AD HOC NETWORKS
•Download as DOCX, PDF•
0 likes•378 views
This document outlines the contents of a course on ad hoc networks. The course is divided into 5 units that cover: 1) fundamentals of wireless communication and ad hoc network introduction, 2) ad hoc routing protocols, 3) multicast routing in ad hoc networks, 4) transport layer and security protocols for ad hoc networks, and 5) quality of service and energy management in ad hoc networks. Each unit discusses key issues, classifications, and examples of protocols and solutions for the various aspects of building and managing ad hoc networks.
Report
Share
Report
Share
Recommended
Vanet modeling and clustering design under practical traffic, channel and mob...
Vanet modeling and clustering design under practical traffic, channel and mobility conditions || 2015-2016 IEEE NS2 Projects Training
Contact: IIS TECHNOLOGIES
ph:9952077540,landline:044 42637391
mail:info@iistechnologies.in
A Survey of Various Efficient and Secure Routing Protocols for VANETs
This document provides an overview of routing protocols for vehicular ad hoc networks (VANETs). It begins with an introduction to VANETs and then classifies routing protocols as proactive, reactive, hybrid, position-based, delay tolerant, or non-delay tolerant. Specific protocols like Greedy Perimeter Coordinator Routing and Junction Based Multipath Source Routing are also discussed. The document concludes that studying various VANET routing protocols helps determine the most effective approach and overcome challenges related to communication overhead and security.
biocomposite ppt.
Vineet Kumar presented a seminar on enhanced fast handover for network mobility in intelligent transportation systems. The presentation covered cognitive radio technology, network architectures, spectrum management frameworks, spectrum sensing techniques, vehicular ad-hoc networks, and communication types. It discussed how cognitive radios can dynamically access spectrum in an opportunistic manner without interfering with licensed users. The network architecture incorporates spectrum and network heterogeneity to allow cognitive radio users to access both licensed and unlicensed spectrum bands. Spectrum sensing techniques were also summarized that help cognitive radios detect spectrum availability and manage interference.
Traffic aware resource allocation with aggregation in heterogeneous networks ...
Presentation given at EUCNC 2018, Resource allocation with aggregation, using LWA in heterogeneous access networks
Speed5G Workshop London presentation of the Speed5G RRM framework
This document summarizes a presentation on hierarchical radio resource management (hRRM) algorithms for 5G networks. It discusses using a distributed approach combining centralized and decentralized management to improve capacity, scalability, and stability. Key points include:
1) hRRM uses distributed radio resource management nodes and a centralized coordinator to allocate spectrum and resources across small cells in a dense 5G network.
2) This hierarchical approach improves capacity through small cells, scalability by distributing decision-making load, and stability using machine learning to adapt to changing conditions.
3) The distributed nodes use learning algorithms to estimate channel states, evaluate options, and select resources with minimal signaling. The centralized coordinator intervenes when needed to ensure
Speed5G Workshop London presentation of the Speed5G workshop Demos
This document summarizes two demonstrations that will be shown at a workshop on advanced spectrum management in 5G+ networks. The first demonstration combines centralized and decentralized radio resource management with a novel MAC protocol to improve capacity in small cells. The second demonstration exploits heterogeneous spectrum resources by tightly integrating multiple radio access technologies at the MAC layer. Both demonstrations aim to optimize usage of spectrum resources and deliver high quality of service in dense heterogeneous networks.
Adaptive Beaconing Schemes in VANETs: Hybrid Approach
This document presents an overview and comparison of three hybrid adaptive beaconing schemes proposed for vehicular ad hoc networks (VANETs). The schemes aim to optimize beacon dissemination by adjusting transmission power, data rate, and/or contention window size based on factors like vehicle density, channel load, and speed. The first scheme jointly adapts power and contention window size using an enhanced distributed channel access mechanism. The second scheme considers power, contention window, and rate, adjusting them according to measured congestion level. The third scheme optimizes reception probability by adjusting power and rate based on vehicle speed, acceleration, channel load, and other parameters. The schemes are contrasted based on their classification, performance criteria, control parameters,
Speed5G Workshop London presentation of 5G Monarch
The 5G-MoNArch project aims to develop and test a flexible and adaptive 5G mobile network architecture through two testbeds. The architecture utilizes network slicing to logically separate network resources and functions to support diverse use cases. It focuses on enabling innovations like cloud-enabled protocol stacks, inter-slice control and management, and experiment-driven optimization. The testbeds will evaluate the architecture for a smart sea port use case with traffic management and sensor applications, and a touristic city use case with AR/VR experiences and cooperative media production.
Recommended
Vanet modeling and clustering design under practical traffic, channel and mob...
Vanet modeling and clustering design under practical traffic, channel and mobility conditions || 2015-2016 IEEE NS2 Projects Training
Contact: IIS TECHNOLOGIES
ph:9952077540,landline:044 42637391
mail:info@iistechnologies.in
A Survey of Various Efficient and Secure Routing Protocols for VANETs
This document provides an overview of routing protocols for vehicular ad hoc networks (VANETs). It begins with an introduction to VANETs and then classifies routing protocols as proactive, reactive, hybrid, position-based, delay tolerant, or non-delay tolerant. Specific protocols like Greedy Perimeter Coordinator Routing and Junction Based Multipath Source Routing are also discussed. The document concludes that studying various VANET routing protocols helps determine the most effective approach and overcome challenges related to communication overhead and security.
biocomposite ppt.
Vineet Kumar presented a seminar on enhanced fast handover for network mobility in intelligent transportation systems. The presentation covered cognitive radio technology, network architectures, spectrum management frameworks, spectrum sensing techniques, vehicular ad-hoc networks, and communication types. It discussed how cognitive radios can dynamically access spectrum in an opportunistic manner without interfering with licensed users. The network architecture incorporates spectrum and network heterogeneity to allow cognitive radio users to access both licensed and unlicensed spectrum bands. Spectrum sensing techniques were also summarized that help cognitive radios detect spectrum availability and manage interference.
Traffic aware resource allocation with aggregation in heterogeneous networks ...
Presentation given at EUCNC 2018, Resource allocation with aggregation, using LWA in heterogeneous access networks
Speed5G Workshop London presentation of the Speed5G RRM framework
This document summarizes a presentation on hierarchical radio resource management (hRRM) algorithms for 5G networks. It discusses using a distributed approach combining centralized and decentralized management to improve capacity, scalability, and stability. Key points include:
1) hRRM uses distributed radio resource management nodes and a centralized coordinator to allocate spectrum and resources across small cells in a dense 5G network.
2) This hierarchical approach improves capacity through small cells, scalability by distributing decision-making load, and stability using machine learning to adapt to changing conditions.
3) The distributed nodes use learning algorithms to estimate channel states, evaluate options, and select resources with minimal signaling. The centralized coordinator intervenes when needed to ensure
Speed5G Workshop London presentation of the Speed5G workshop Demos
This document summarizes two demonstrations that will be shown at a workshop on advanced spectrum management in 5G+ networks. The first demonstration combines centralized and decentralized radio resource management with a novel MAC protocol to improve capacity in small cells. The second demonstration exploits heterogeneous spectrum resources by tightly integrating multiple radio access technologies at the MAC layer. Both demonstrations aim to optimize usage of spectrum resources and deliver high quality of service in dense heterogeneous networks.
Adaptive Beaconing Schemes in VANETs: Hybrid Approach
This document presents an overview and comparison of three hybrid adaptive beaconing schemes proposed for vehicular ad hoc networks (VANETs). The schemes aim to optimize beacon dissemination by adjusting transmission power, data rate, and/or contention window size based on factors like vehicle density, channel load, and speed. The first scheme jointly adapts power and contention window size using an enhanced distributed channel access mechanism. The second scheme considers power, contention window, and rate, adjusting them according to measured congestion level. The third scheme optimizes reception probability by adjusting power and rate based on vehicle speed, acceleration, channel load, and other parameters. The schemes are contrasted based on their classification, performance criteria, control parameters,
Speed5G Workshop London presentation of 5G Monarch
The 5G-MoNArch project aims to develop and test a flexible and adaptive 5G mobile network architecture through two testbeds. The architecture utilizes network slicing to logically separate network resources and functions to support diverse use cases. It focuses on enabling innovations like cloud-enabled protocol stacks, inter-slice control and management, and experiment-driven optimization. The testbeds will evaluate the architecture for a smart sea port use case with traffic management and sensor applications, and a touristic city use case with AR/VR experiences and cooperative media production.
Speed5G Workshop London presentation of the Speed5G MAC framework
The document summarizes innovations to the medium access control (MAC) layer from the SPEED-5G project to support enhanced dynamic spectrum aggregation (eDSA). It describes a MAC framework to coordinate scheduling across radio access technologies at the MAC level. It also presents two novel MAC designs - the dynamic channel selection MAC (DCS-MAC) and filter bank multicarrier MAC (FBMC-MAC) - along with simulation results comparing their performance to legacy systems like LTE and WiFi. The conclusions indicate both MAC designs outperform existing technologies but DCS-MAC is generally better for licensed bands while FBMC-MAC is more suitable for unlicensed bands due to its listen-before-talk approach.
Presentation pfe
This document presents an evaluation of vehicular ad-hoc network protocols. It includes an introduction that discusses vehicular ad-hoc networks and their importance for road safety applications. The document then outlines various vehicular ad-hoc network protocols, including geocast based, cluster based, broadcast based, position based, and topology based protocols. It also discusses standardization efforts in this area, such as DSRC, CALM, C2C-CC, and IEEE 1609 family of standards. The author evaluates vehicular ad-hoc network protocols through simulation and implementation to conclude on their effectiveness.
Vanet ppt
This document provides an overview of Vehicular Ad-Hoc Networks (VANETs). It discusses how VANETs allow vehicle-to-vehicle and vehicle-to-infrastructure communication using technologies like Dedicated Short Range Communication. It describes the challenges of VANETs including routing delays and security issues. Finally, it outlines some of the safety, convenience and commercial applications that are possible with VANETs such as improved traffic management and navigation services.
Speed5G Workshop London presentation of the Speed5G project approach and achi...
The document provides an overview of the SPEED-5G project, which aims to develop enhanced dynamic spectrum access (eDSA) as an enabler for 5G performance metrics like 100x more connections and 1000x more capacity. The project involves designing new flexible MACs and a hierarchical radio resource management framework. It also defines eDSA and details two new MAC protocols (DCS-MAC and FBMC-MAC) and the MAC/RRM framework. System simulations showed the new MACs significantly increase area spectral efficiency over WiFi and LTE. The project achieved its goals of developing an eDSA framework and validating novel MACs and RRM algorithms through proofs-of-concept.
Using traffic flow for cluster formation in VANET
The document presents an approach for cluster formation in vehicular ad-hoc networks (VANETs) based on traffic flow. The approach uses sensors like GPS and lane detection to calculate metrics like lane weight, network connectivity level, average distance level, and average velocity level to determine a clusterhead level. Simulations of the approach on a 3km highway with two intersections showed it produced more stable clusters than other algorithms, with longer-lasting clusterheads over varying transmission ranges and speed limits. The approach performs better than other clusterhead selection algorithms for VANETs.
14251D6514
Vehicular ad-hoc networks (VANETs) allow communication between vehicles and roadside infrastructure without a preexisting network. The document discusses VANET standards, network architectures, routing protocols, and simulation results comparing the topology-based DSDV protocol and position-based EBGR protocol. EBGR has better throughput and packet delivery but higher delay than DSDV. Future work aims to improve routing efficiency, security, and enable VANET cloud technologies. VANETs can support applications like safety, traffic efficiency, and infotainment.
Vehicular network
Vehicular networks allow vehicles to communicate with each other (vehicle-to-vehicle) and with roadside infrastructure (vehicle-to-infrastructure). Vehicles act as moving nodes that form a mobile ad hoc network (MANET). Key aspects include dynamic topology, location-based routing protocols, and applications related to safety, traffic management, and infotainment. Communications can be unicast, multicast, or broadcast between vehicles and infrastructure to support functions like electronic brake lights, platooning, and traffic information systems.
Malicious node detection in vanet
This document proposes a Distributed Malicious Node (DMN) algorithm to detect and isolate malicious nodes in a Vehicular Ad-hoc Network (VANET). The algorithm uses a distributed approach where vehicles monitor each other to detect abnormal packet dropping or duplicating behavior. It selects monitoring nodes called "verifiers" based on parameters like workload, trustworthiness, and distance. The verifiers report misbehaving nodes to the cluster head. The cluster head updates distrust values and isolates malicious nodes from the network if their distrust exceeds a threshold. Simulation results show the DMN algorithm improves network performance metrics like throughput, packet delivery ratio, and end-to-end delay compared to no detection.
VANET (BY-VEDANT)
This document discusses Vehicular Ad-Hoc Networks (VANETs). It defines VANETs as a technology that uses vehicles as nodes in a mobile network to communicate among nearby vehicles and with roadside equipment. The document outlines the motivation for VANETs as improving safety by preventing road accidents and optimizing traffic flow. It also describes the differences between VANETs and mobile ad-hoc networks, provides a schematic of a VANET, and discusses VANET architecture, applications such as collision warnings, and current research being done in both the US and Europe.
Routing in vanet
This document discusses routing issues in vehicular ad hoc networks (VANETs). It begins by introducing VANETs and their use for safety, comfort and entertainment applications. It then examines traditional mobile ad hoc network routing protocols and their problems when applied to VANETs due to high mobility. Several position-based routing protocols designed specifically for VANETs are described, including Greedy Perimeter Stateless Routing (GPSR) and Anchor-based Street and Traffic Aware Routing (A-STAR). The document concludes that position-based protocols show more promise than traditional ad hoc routing for VANETs and future work is still needed to provide reliable quality of service.
Vanet routing protocols issues and challenges
This document discusses routing protocols for vehicular ad hoc networks (VANETs). It begins with an introduction to VANETs and their applications. It then covers the main types of routing protocols for VANETs - position-based, topology-based, broadcast-based, cluster-based, and geocast-based. For each protocol type, it provides examples and discusses their advantages and disadvantages. It highlights issues like high node mobility and changing network topologies that make routing challenging in VANETs. In the end, it lists references for further reading on VANET routing protocols.
Sharing of Licensed Spectrum - a review and tutorial
Spectrum sharing will be one of the pilars to gain sufficient resources for MBB transmissions and for the capacity delivery 5G promisses. This slideset provides a comprehensive overview of the literature and research that has been undertaken towards schemes in which licensed spectrum is being shared between operators.
Vehicular ad hoc network
This document discusses vehicular networks. It defines vehicular networks as mobile ad hoc networks that allow vehicle-to-vehicle and vehicle-to-infrastructure communication. The key components are the vehicles themselves that form the mobile nodes, and roadside infrastructure that helps enable intelligent broadcasting. Example applications include electronic brake lights, traffic information systems, and traffic safety/management services.
Training course O-RAN scheduler
The document provides an overview of schedulers in O-RAN and discusses challenges and future work related to supporting ultra-reliable low-latency communications (URLLC). It defines the role of a scheduler, compares O-RAN and OAI schedulers, describes the O-RAN scheduler architecture and APIs, and outlines challenges in designing schedulers for URLLC including interference management, latency reduction, and supporting mixed eMBB and URLLC traffic. Potential solutions discussed include hierarchical joint multi-cell scheduling, heuristic algorithms, and puncturing eMBB resources for URLLC transmissions.
packet radio networks
Packet radio networks allowed multiple wireless terminals on a battlefield to communicate with one another using packet switching technology over broadcast radio networks. This was developed by DARPA and used in battlefields, laying the foundation for modern wireless local area networks. Key challenges included flow and error control over wireless links, maintaining network topology as routers moved, and managing shared channel access among users with limited processing power. Packet radio networks addressed these by using mobile radio repeaters to relay packets between destinations, deriving routes, and employing carrier sense multiple access with acknowledgments.
Adhoc network
1. Vehicular ad hoc networks (VANETs) use vehicle-to-vehicle and vehicle-to-infrastructure communication to share safety information, improving road safety.
2. VANETs allow vehicles to form a temporary network without any preexisting infrastructure, distributing real-time information to avoid accidents.
3. Current research focuses on applications for traffic scenarios, as well as addressing challenges relating to network topology, routing mechanisms, security, and minimizing power consumption.
Speed5G Workshop London presentation of 5G-MiEdge
The 5G-MiEdge project proposes new 5G technologies to be showcased at the 2020 Tokyo Olympics over a 3-year period from 2016-2019. It focuses on 5 use cases requiring ultra-high bandwidth and low latency: 1) providing wireless services to dense areas like airports, 2) moving hotspots on trains and buses, 3) downloading content at stadium gates for the Olympics, 4) dynamic crowds in outdoor city areas, and 5) automated vehicle cooperation. The project's technology enablers include edge computing, millimeter wave networks, and network slicing to meet the diverse and stringent requirements of these scenarios.
ROUTING PROTOCOLS PERFORMANCE IN MOBILE AD-HOC NETWORKS USING MILLIMETER WAVE
Self-Organized networks (SONs) have been studied for many years, and have attracted many researchers due to their substantial applications. Although the performance of such networks in the lower band networks (sub-6 GHz band frequencies) has been well studied, there are only sparse studies on SON in higher frequency bands, such as the millimeter wave (mmWave) band ranges between 28GHz and 300GHz. mmWave frequencies have attracted many researchers in the past few years because of its unique features
and are now considered as an important part of the next generation of wireless communications namely (5G).In this paper, we study the performance of some well-known routing protocols in the case of mmWave Mobile Ad hoc Networks (MANET) using the ns-3 mmwave module that was developed recently. SONs are within the goals for the next release of the 3GPP New Radio (NR) standardization process (Release-16) for the 5G, which makes the study of the behavior of such frequency bands for these networks an important activity towards achieving such goal. Mathematical and simulation results show a great improvement in the routing protocols delivery rates and power consumption when using mmWave compared to the sub6GHz band frequencies.
MOBILE Ad-Hoc NETWORK (MANET)
This document discusses mobile ad-hoc networks (MANETs). It defines MANETs as collections of wireless mobile nodes that can dynamically form a network without any centralized administration. The document outlines the characteristics, mechanisms, transmission standards, routing protocols, applications, and future aspects of MANETs. It explains that MANETs are self-configuring, infrastructureless networks suitable for situations where fixed networks are not available or are too expensive to deploy.
VEHICULAR AD HOC NETWORKS
This document outlines a course on vehicular ad hoc networks (VANETs). The course contains 5 units that cover topics such as traffic monitoring applications, models for vehicle movement and traffic flow, networking issues like routing protocols, delay-tolerant networking approaches, and localization techniques. Recommended textbooks and reference books on VANETs and wireless ad hoc networks are also provided.
Dss e education project
The project aims to provide video lecture classes through DVDs to poor and rural students in India to improve access to education and reduce gaps between rich and poor. It will record lectures from the best teachers in various subjects and distribute the DVDs to schools and students in underdeveloped regions for free. Initially, the project will focus on subjects like English, math, science, and computers in two districts in India and hopes to expand nationwide by 2020. The DVD lessons are intended to help students prepare for important exams by bringing high-quality teaching resources to remote areas that lack access to coaching and teachers.
NET-CS-DEC-2010- PAPER-II
1. The document provides instructions for a multiple choice examination. It states that the question paper contains 50 multiple choice questions with 4 answer options each. It provides details on how to fill the answer sheet and instructions that candidates must follow during the exam.
2. Key points mentioned include writing the roll number on the question paper, indicating answers on the OMR answer sheet within the allotted time, not writing anything else on the test booklet except in the designated space, and returning the question paper and answer sheet to the invigilator after completing the exam.
3. The document also specifies the number of pages in the question booklet, that blue or black ballpoint pen should be used, calculators and
More Related Content
What's hot
Speed5G Workshop London presentation of the Speed5G MAC framework
The document summarizes innovations to the medium access control (MAC) layer from the SPEED-5G project to support enhanced dynamic spectrum aggregation (eDSA). It describes a MAC framework to coordinate scheduling across radio access technologies at the MAC level. It also presents two novel MAC designs - the dynamic channel selection MAC (DCS-MAC) and filter bank multicarrier MAC (FBMC-MAC) - along with simulation results comparing their performance to legacy systems like LTE and WiFi. The conclusions indicate both MAC designs outperform existing technologies but DCS-MAC is generally better for licensed bands while FBMC-MAC is more suitable for unlicensed bands due to its listen-before-talk approach.
Presentation pfe
This document presents an evaluation of vehicular ad-hoc network protocols. It includes an introduction that discusses vehicular ad-hoc networks and their importance for road safety applications. The document then outlines various vehicular ad-hoc network protocols, including geocast based, cluster based, broadcast based, position based, and topology based protocols. It also discusses standardization efforts in this area, such as DSRC, CALM, C2C-CC, and IEEE 1609 family of standards. The author evaluates vehicular ad-hoc network protocols through simulation and implementation to conclude on their effectiveness.
Vanet ppt
This document provides an overview of Vehicular Ad-Hoc Networks (VANETs). It discusses how VANETs allow vehicle-to-vehicle and vehicle-to-infrastructure communication using technologies like Dedicated Short Range Communication. It describes the challenges of VANETs including routing delays and security issues. Finally, it outlines some of the safety, convenience and commercial applications that are possible with VANETs such as improved traffic management and navigation services.
Speed5G Workshop London presentation of the Speed5G project approach and achi...
The document provides an overview of the SPEED-5G project, which aims to develop enhanced dynamic spectrum access (eDSA) as an enabler for 5G performance metrics like 100x more connections and 1000x more capacity. The project involves designing new flexible MACs and a hierarchical radio resource management framework. It also defines eDSA and details two new MAC protocols (DCS-MAC and FBMC-MAC) and the MAC/RRM framework. System simulations showed the new MACs significantly increase area spectral efficiency over WiFi and LTE. The project achieved its goals of developing an eDSA framework and validating novel MACs and RRM algorithms through proofs-of-concept.
Using traffic flow for cluster formation in VANET
The document presents an approach for cluster formation in vehicular ad-hoc networks (VANETs) based on traffic flow. The approach uses sensors like GPS and lane detection to calculate metrics like lane weight, network connectivity level, average distance level, and average velocity level to determine a clusterhead level. Simulations of the approach on a 3km highway with two intersections showed it produced more stable clusters than other algorithms, with longer-lasting clusterheads over varying transmission ranges and speed limits. The approach performs better than other clusterhead selection algorithms for VANETs.
14251D6514
Vehicular ad-hoc networks (VANETs) allow communication between vehicles and roadside infrastructure without a preexisting network. The document discusses VANET standards, network architectures, routing protocols, and simulation results comparing the topology-based DSDV protocol and position-based EBGR protocol. EBGR has better throughput and packet delivery but higher delay than DSDV. Future work aims to improve routing efficiency, security, and enable VANET cloud technologies. VANETs can support applications like safety, traffic efficiency, and infotainment.
Vehicular network
Vehicular networks allow vehicles to communicate with each other (vehicle-to-vehicle) and with roadside infrastructure (vehicle-to-infrastructure). Vehicles act as moving nodes that form a mobile ad hoc network (MANET). Key aspects include dynamic topology, location-based routing protocols, and applications related to safety, traffic management, and infotainment. Communications can be unicast, multicast, or broadcast between vehicles and infrastructure to support functions like electronic brake lights, platooning, and traffic information systems.
Malicious node detection in vanet
This document proposes a Distributed Malicious Node (DMN) algorithm to detect and isolate malicious nodes in a Vehicular Ad-hoc Network (VANET). The algorithm uses a distributed approach where vehicles monitor each other to detect abnormal packet dropping or duplicating behavior. It selects monitoring nodes called "verifiers" based on parameters like workload, trustworthiness, and distance. The verifiers report misbehaving nodes to the cluster head. The cluster head updates distrust values and isolates malicious nodes from the network if their distrust exceeds a threshold. Simulation results show the DMN algorithm improves network performance metrics like throughput, packet delivery ratio, and end-to-end delay compared to no detection.
VANET (BY-VEDANT)
This document discusses Vehicular Ad-Hoc Networks (VANETs). It defines VANETs as a technology that uses vehicles as nodes in a mobile network to communicate among nearby vehicles and with roadside equipment. The document outlines the motivation for VANETs as improving safety by preventing road accidents and optimizing traffic flow. It also describes the differences between VANETs and mobile ad-hoc networks, provides a schematic of a VANET, and discusses VANET architecture, applications such as collision warnings, and current research being done in both the US and Europe.
Routing in vanet
This document discusses routing issues in vehicular ad hoc networks (VANETs). It begins by introducing VANETs and their use for safety, comfort and entertainment applications. It then examines traditional mobile ad hoc network routing protocols and their problems when applied to VANETs due to high mobility. Several position-based routing protocols designed specifically for VANETs are described, including Greedy Perimeter Stateless Routing (GPSR) and Anchor-based Street and Traffic Aware Routing (A-STAR). The document concludes that position-based protocols show more promise than traditional ad hoc routing for VANETs and future work is still needed to provide reliable quality of service.
Vanet routing protocols issues and challenges
This document discusses routing protocols for vehicular ad hoc networks (VANETs). It begins with an introduction to VANETs and their applications. It then covers the main types of routing protocols for VANETs - position-based, topology-based, broadcast-based, cluster-based, and geocast-based. For each protocol type, it provides examples and discusses their advantages and disadvantages. It highlights issues like high node mobility and changing network topologies that make routing challenging in VANETs. In the end, it lists references for further reading on VANET routing protocols.
Sharing of Licensed Spectrum - a review and tutorial
Spectrum sharing will be one of the pilars to gain sufficient resources for MBB transmissions and for the capacity delivery 5G promisses. This slideset provides a comprehensive overview of the literature and research that has been undertaken towards schemes in which licensed spectrum is being shared between operators.
Vehicular ad hoc network
This document discusses vehicular networks. It defines vehicular networks as mobile ad hoc networks that allow vehicle-to-vehicle and vehicle-to-infrastructure communication. The key components are the vehicles themselves that form the mobile nodes, and roadside infrastructure that helps enable intelligent broadcasting. Example applications include electronic brake lights, traffic information systems, and traffic safety/management services.
Training course O-RAN scheduler
The document provides an overview of schedulers in O-RAN and discusses challenges and future work related to supporting ultra-reliable low-latency communications (URLLC). It defines the role of a scheduler, compares O-RAN and OAI schedulers, describes the O-RAN scheduler architecture and APIs, and outlines challenges in designing schedulers for URLLC including interference management, latency reduction, and supporting mixed eMBB and URLLC traffic. Potential solutions discussed include hierarchical joint multi-cell scheduling, heuristic algorithms, and puncturing eMBB resources for URLLC transmissions.
packet radio networks
Packet radio networks allowed multiple wireless terminals on a battlefield to communicate with one another using packet switching technology over broadcast radio networks. This was developed by DARPA and used in battlefields, laying the foundation for modern wireless local area networks. Key challenges included flow and error control over wireless links, maintaining network topology as routers moved, and managing shared channel access among users with limited processing power. Packet radio networks addressed these by using mobile radio repeaters to relay packets between destinations, deriving routes, and employing carrier sense multiple access with acknowledgments.
Adhoc network
1. Vehicular ad hoc networks (VANETs) use vehicle-to-vehicle and vehicle-to-infrastructure communication to share safety information, improving road safety.
2. VANETs allow vehicles to form a temporary network without any preexisting infrastructure, distributing real-time information to avoid accidents.
3. Current research focuses on applications for traffic scenarios, as well as addressing challenges relating to network topology, routing mechanisms, security, and minimizing power consumption.
Speed5G Workshop London presentation of 5G-MiEdge
The 5G-MiEdge project proposes new 5G technologies to be showcased at the 2020 Tokyo Olympics over a 3-year period from 2016-2019. It focuses on 5 use cases requiring ultra-high bandwidth and low latency: 1) providing wireless services to dense areas like airports, 2) moving hotspots on trains and buses, 3) downloading content at stadium gates for the Olympics, 4) dynamic crowds in outdoor city areas, and 5) automated vehicle cooperation. The project's technology enablers include edge computing, millimeter wave networks, and network slicing to meet the diverse and stringent requirements of these scenarios.
ROUTING PROTOCOLS PERFORMANCE IN MOBILE AD-HOC NETWORKS USING MILLIMETER WAVE
Self-Organized networks (SONs) have been studied for many years, and have attracted many researchers due to their substantial applications. Although the performance of such networks in the lower band networks (sub-6 GHz band frequencies) has been well studied, there are only sparse studies on SON in higher frequency bands, such as the millimeter wave (mmWave) band ranges between 28GHz and 300GHz. mmWave frequencies have attracted many researchers in the past few years because of its unique features
and are now considered as an important part of the next generation of wireless communications namely (5G).In this paper, we study the performance of some well-known routing protocols in the case of mmWave Mobile Ad hoc Networks (MANET) using the ns-3 mmwave module that was developed recently. SONs are within the goals for the next release of the 3GPP New Radio (NR) standardization process (Release-16) for the 5G, which makes the study of the behavior of such frequency bands for these networks an important activity towards achieving such goal. Mathematical and simulation results show a great improvement in the routing protocols delivery rates and power consumption when using mmWave compared to the sub6GHz band frequencies.
MOBILE Ad-Hoc NETWORK (MANET)
This document discusses mobile ad-hoc networks (MANETs). It defines MANETs as collections of wireless mobile nodes that can dynamically form a network without any centralized administration. The document outlines the characteristics, mechanisms, transmission standards, routing protocols, applications, and future aspects of MANETs. It explains that MANETs are self-configuring, infrastructureless networks suitable for situations where fixed networks are not available or are too expensive to deploy.
What's hot (19)
Speed5G Workshop London presentation of the Speed5G MAC framework
Speed5G Workshop London presentation of the Speed5G MAC framework
Speed5G Workshop London presentation of the Speed5G project approach and achi...
Speed5G Workshop London presentation of the Speed5G project approach and achi...
Sharing of Licensed Spectrum - a review and tutorial
Sharing of Licensed Spectrum - a review and tutorial
ROUTING PROTOCOLS PERFORMANCE IN MOBILE AD-HOC NETWORKS USING MILLIMETER WAVE
ROUTING PROTOCOLS PERFORMANCE IN MOBILE AD-HOC NETWORKS USING MILLIMETER WAVE
Viewers also liked
VEHICULAR AD HOC NETWORKS
This document outlines a course on vehicular ad hoc networks (VANETs). The course contains 5 units that cover topics such as traffic monitoring applications, models for vehicle movement and traffic flow, networking issues like routing protocols, delay-tolerant networking approaches, and localization techniques. Recommended textbooks and reference books on VANETs and wireless ad hoc networks are also provided.
Dss e education project
The project aims to provide video lecture classes through DVDs to poor and rural students in India to improve access to education and reduce gaps between rich and poor. It will record lectures from the best teachers in various subjects and distribute the DVDs to schools and students in underdeveloped regions for free. Initially, the project will focus on subjects like English, math, science, and computers in two districts in India and hopes to expand nationwide by 2020. The DVD lessons are intended to help students prepare for important exams by bringing high-quality teaching resources to remote areas that lack access to coaching and teachers.
NET-CS-DEC-2010- PAPER-II
1. The document provides instructions for a multiple choice examination. It states that the question paper contains 50 multiple choice questions with 4 answer options each. It provides details on how to fill the answer sheet and instructions that candidates must follow during the exam.
2. Key points mentioned include writing the roll number on the question paper, indicating answers on the OMR answer sheet within the allotted time, not writing anything else on the test booklet except in the designated space, and returning the question paper and answer sheet to the invigilator after completing the exam.
3. The document also specifies the number of pages in the question booklet, that blue or black ballpoint pen should be used, calculators and
Wireless Security
This document outlines the topics covered in the CS958 Wireless Security course, including an introduction to wireless technologies and standards, common wireless threats such as eavesdropping and denial of service attacks, security considerations for different wireless networks and protocols, and Bluetooth security architecture and threats. Specific areas covered are WEP, wireless standards, CDPD, GPRS, GSM, SSL, WTLS, WAP security, and Bluetooth baseband security. References for further reading are also provided.
NET-CS-JUNE-2012-PAPER-II
This document provides instructions for candidates taking an exam. It states that the exam consists of 50 multiple choice questions. It instructs candidates to fill in their roll number, verify that their question booklet is correct, and fill in their OMR sheet number. It describes how to mark answers in the OMR sheet and provides other exam rules like doing rough work in the designated area and not discussing exam content after leaving.
Computer networks--introduction computer-networking
This document provides an introduction to computer networking concepts for students. It discusses the basic components of a network, including cables, switches, routers and wireless access points. It explains the differences between peer-to-peer and client-server network configurations. Advantages of networking for schools include faster sharing of files and resources, lower costs through shared software licenses, and easier collaboration between students and teachers. Some considerations for setting up a wireless network are also outlined.
UGC Paper i (set-y) (1)
This document contains instructions for a multiple choice examination. It instructs candidates to:
1) Write their roll number on the cover page.
2) Answer any 50 of the 60 multiple choice questions in the paper.
3) Darken the correct oval response (A, B, C, or D) on the OMR answer sheet provided for Paper I and Paper II.
UGC Paper i (set-x) (1)
This document contains instructions for a multiple choice examination. It instructs candidates to:
1) Write their roll number on the cover page.
2) Answer any 50 of the 60 multiple choice questions in the paper.
3) Darken the correct oval response (A, B, C, or D) on the OMR answer sheet provided for Paper I and Paper II.
UGC Paper i (set-z) (1)
This document contains instructions for a multiple choice examination. It instructs candidates to:
1) Write their roll number on the cover page.
2) Answer any 50 of the 60 multiple choice questions in the paper.
3) Darken the correct oval response (A, B, C, or D) on the OMR answer sheet provided for each question.
4) Return the question booklet and answer sheet to the invigilators after completing the examination.
Viewers also liked (9)
Computer networks--introduction computer-networking
Computer networks--introduction computer-networking
Similar to AD HOC NETWORKS
Mobile computing notes and material
Here are the key points about guided and unguided transmission:
- Guided transmission uses physical media like wires and fiber optics to transmit signals along a directed path from transmitter to receiver. It allows for high-quality transmission but limits mobility.
- Unguided or wireless transmission converts signals to electromagnetic waves that can transmit through open space. It allows mobility as devices can communicate anywhere within range of a cell tower or access point. However, wireless signals can be interrupted by interference.
- Mobile communication involves transmission of data to/from handheld devices, with at least one being mobile. It uses wireless networks for mobility as users move around.
191CSEA Ad Hoc and Sensor Networks - Syllabus
This document provides information on the course 191CSEA Ad Hoc and Sensor Networks. The course aims to teach protocols and architecture that support configuration and functioning of Ad Hoc and Wireless Sensor Networks. It has 6 course outcomes related to recalling concepts of wireless networks, identifying MAC protocol issues, analyzing protocol design issues, outlining sensor network architecture and protocols, summarizing routing protocols, and comparing QoS performance. The course covers topics like wireless network fundamentals, MAC protocols for ad hoc networks, routing and transport layers, wireless sensor networks architecture and protocols, and routing, localization and QoS in sensor networks.
Adhoc wireless networks and its issues
This PPt will elaborate unit -1 in the subject of EC8702- Adhoc and Wireless Sensor Network for Engineering students.
adhoc wireless networks and its issues.pdf
This document provides an overview of ad-hoc and wireless sensor networks. It begins by defining ad-hoc networks as temporary networks composed of mobile nodes that communicate without any fixed infrastructure. The key elements of ad-hoc networks include self-organization, distributed operation, and multi-hop routing. Several issues for ad-hoc networks are then discussed, including medium access, routing protocols, multicasting, transport layer protocols, pricing schemes, and quality of service provisioning. Specific challenges for each of these areas are outlined, such as mobility, bandwidth constraints, and error-prone wireless channels.
Multimedia services in VANETs
The document discusses multimedia services in vehicular ad hoc networks (VANETs). It begins with introductions to computer networks, ad hoc networks, mobile ad hoc networks (MANETs), and VANETs. Chapter 1 also discusses quality of service (QoS) requirements. Chapter 2 reviews literature on live multimedia streaming in VANETs, priority-based routing, machine learning applications, research gaps, and problem statements. Chapter 3 discusses using the NCTUns network simulator for research methodology and proposing a new protocol. The document outlines characteristics and applications of MANETs and VANETs, including safety, navigation, traffic management, and infotainment uses. It also reviews routing protocols used for MAN
Wireless network virtualization : A Survey, Some Research Issues and Challenges
Wireless Network Virtualization: A Survey, Some Research Issues and Challenges
Writers:
Chengchao Liang and F. Richard Yu
Slides by :
Ehsan Taghipour
Amirkabir University of Technology - Tehran Polytechnic
InfiniteMoney.docx
"Fossil fuels are the lifeblood of modern economies, providing energy to power industries, homes, and transportation. But their impact on the environment and climate change is a growing concern, driving innovation towards more sustainable alternatives."
EC8702 – Unit 1.pptx
This document outlines the syllabus for the course EC8702 - Ad Hoc and Wireless Sensor Networks. The syllabus covers 5 units: (1) Ad hoc Networks including introduction, routing protocols, (2) Sensor Networks including architecture, (3) Networking concepts and protocols for sensor networks, (4) Security issues in sensor networks, and (5) Sensor network platforms and tools. Unit 1 discusses elements of ad hoc networks, example applications, issues in designing routing protocols, and table-driven and on-demand routing protocols. Unit 2 covers challenges for wireless sensor networks, enabling technologies, application examples, and sensor node architecture.
Introduction to AWSN
The document discusses the syllabus for the course EC8702 Adhoc and Wireless Sensor Networks. The syllabus covers topics like adhoc network routing protocols, sensor network architecture and design issues, transport layer and security protocols for adhoc and sensor networks, and programming platforms and tools. The course objectives are to learn the fundamentals of adhoc and sensor networks, apply routing algorithms, identify physical and MAC layer protocols, and describe transport layer and security issues. Upon completing the course, students will be able to explain adhoc and sensor network basics, apply routing algorithms, identify protocols, describe transport and security issues, and program sensor nodes.
Delivered Guest Talk in Faculty Development Programme held on 27th July 2017 ...
This document discusses ad hoc networks and related research directions. It begins with an introduction to computer networks and wireless networks. It then covers classifications of wireless networks including cellular networks, wireless sensor networks, wireless mesh networks, and mobile ad hoc networks (MANETs). The document discusses MANETs in detail including paradigms, applications, and research issues related to routing, mobility, and resource constraints. It also discusses vehicular ad hoc networks (VANETs) and related challenges. Finally, it introduces flying ad hoc networks (FANETs) for communication between unmanned aerial vehicles and associated research issues like routing and coordination challenges.
Hybrid wireless network -0th review
This document discusses hybrid wireless networks (HWNs) and some of their advantages over traditional wireless networks. It outlines the classification of HWN architectures and some routing protocols that have been proposed for different HWN types. Some key challenges of routing in HWNs are scalability, overhead from the presence of base stations and wired backbones, and high routing overhead. The document proposes looking at overhead and scalability issues for routing in HWNs.
Optical Networks Infrastructure
ASON – Automatically Switched Optical Networks
Dynamically switch the light path
Enabler for many applications
Controlled by UNI and NNI – Allow applications to set the light path
Allow to add the intelligence into the optical core
ASON:
The Automatic Switched Optical Network (ASON) is both a framework and a technology capability.
As a framework that describes a control and management architecture for an automatic switched optical transport network.
As a technology, it refers to routing and signalling protocols applied to an optical network which enable dynamic path setup.
Recently changed names to Automatic Switched Transport Network (G.ASTN)
Pranali_d-AWN.pptx a ppt on adhoc and wireless
Semiconductors are materials which have a conductivity between conductors (generally metals) and nonconductors or insulators (such as most ceramics). Semiconductors can be pure elements, such as silicon or germanium, or compounds such as gallium arsenide or cadmium selenide. In a process called doping, small amounts of impurities are added to pure semiconductors causing large changes in the conductivity of the material.
Due to their role in the fabrication of electronic devices, semiconductors are an important part of our lives. Imagine life without electronic devices. There would be no radios, no TV's, no computers, no video games, and poor medical diagnostic equipment. Although many electronic devices could be made using vacuum tube technology, the developments in semiconductor technology during the past 50 years have made electronic devices smaller, faster, and more reliable. Think for a minute of all the encounters you have with electronic devices. How many of the following have you seen or used in the last twenty-four hours? Each has important components that have been manufactured with electronic materials.
Pranali_d-AWN.pptx
This document discusses ad hoc wireless networks and compares them to cellular networks. It covers the history and applications of ad hoc networks, including wireless mesh networks and wireless sensor networks. The key differences between ad hoc and cellular networks are described, such as infrastructure dependence and routing. Major issues in ad hoc networks like medium access, routing protocols, quality of service provisioning, and security challenges are summarized. Self-organization in ad hoc networks and references for further reading are also mentioned.
Proptotype radio network
The document describes an experimental wireless ATM network called the Rapidly Deployable Radio Network (RDRN). The RDRN uses transportable nodes called remote nodes and edge nodes that utilize GPS location information to rapidly configure themselves into a high-capacity wireless network operating at speeds of 1-10 Mbps over distances of up to 10 kilometers. The paper details the initial prototype implementation of the RDRN architecture and protocols and experiences demonstrating the system at the 1997 DARPA GLOMO conference.
VANETS Vehicular Adhoc NETworkS
Vehicular Ad-hoc NETwork (VANET) aims to enable vehicle-to-vehicle and vehicle-to-infrastructure communication to improve road safety and traffic efficiency. VANET uses dedicated short range communication technology and wireless standards like 802.11p to allow vehicles to communicate and share safety information. Key protocols discussed include the physical and MAC layers of 802.11p, as well as routing protocols for unicast, multicast, and broadcast communication. Challenges addressed include reducing collisions, improving throughput, and dealing with high vehicle mobility. Potential safety applications include collision warnings while non-safety applications provide traffic and navigation assistance.
Introduction.pptx
This document outlines the objectives and units of a course on 5G-6G Mobile Communication. The course aims to provide an understanding of the latest trends in wireless technologies leading to 5G and 6G systems. It will cover topics such as 5G network architecture and components, radio waveforms and channel models, networking techniques, applications and an introduction to 6G. The course objectives are to understand the evolution of mobile communication towards 5G and 6G, explain key 5G innovations, discuss standardization and challenges of 5G deployment.
EnggRoom_Code_ad_hoc_wireless_network.ppt
A wireless network typically refers to a system that allows devices to connect to the internet or communicate with each other without using cables. It relies on radio waves to transmit data between devices and access points. Wireless networks can be categorized based on their range and purpose, such as personal area networks (PANs), local area networks (LANs), metropolitan area networks (MANs), and wide area networks (WANs). They enable convenient and flexible connectivity, but factors like signal interference, security concerns, and network congestion can affect performance.
Ad Hoc Wireless Network
Ad Hoc Network is a multi-hop relaying network. A wireless ad hoc network is a decentralized type of wireless network.
Diploma Content
This document outlines the course contents of a diploma in telecommunications. It includes basic courses in the first term covering topics like communication systems, data networks, transmission systems, and switching techniques. The second term covers wireless communication systems including satellite communications, mobile communications, multimedia communications, and wireless sensor networks. The third term is dedicated to a graduation project where students work in teams to tackle an actual telecommunications problem and propose a solution.
Similar to AD HOC NETWORKS (20)
Wireless network virtualization : A Survey, Some Research Issues and Challenges
Wireless network virtualization : A Survey, Some Research Issues and Challenges
Delivered Guest Talk in Faculty Development Programme held on 27th July 2017 ...
Delivered Guest Talk in Faculty Development Programme held on 27th July 2017 ...
More from VIJAY TRIPATHI (DSS Basti)
Presentation hotel
The La Franci Hotel focuses on providing luxurious, elegant, and formal service with precise standards and specifications for treating customers. Employees receive thorough training and are committed to serving guests like royalty, as reflected in their motto "We are Ladies and Gentlemen serving Ladies and Gentlemen." The hotel's culture emphasizes innovation, attention to detail, outstanding customer service, training employees as individuals and in groups, and creating a stable environment for guests.
NET-CS-DEC-2012-PAPER-III
1. The document provides instructions for a multiple choice exam. It states there will be 75 questions and candidates have 2.5 hours to complete the exam.
2. Candidates must fill in their roll number and OMR sheet number on the exam booklet. They should verify the number of pages and questions before starting.
3. Answers must be marked on the OMR sheet using a blue or black pen. There is no negative marking for incorrect answers.
NET-DEC-2012-CS-PAPER-II
This document provides instructions for candidates taking an exam. It states that candidates should write their roll number on the exam paper. The exam consists of 50 multiple choice questions. Candidates will be given the question booklet at the start of the exam and instructed to verify the number of pages and questions. They must fill in their OMR sheet number on the booklet. Each question has 4 answer options labelled A-D. Candidates should fill in the corresponding bubble on the OMR sheet. Answers should only be marked on the OMR sheet. The exam is out of 100 marks and lasts 1 hour and 15 minutes.
UGC-NET-DEC-2012-PAPER-I-SET-W
1. The document provides instructions for a multiple choice exam consisting of 60 questions. Candidates must answer 50 questions by darkening the correct option on an answer sheet.
2. It outlines procedures for verifying the question booklet before the exam starts and marking responses on the answer sheet.
3. Candidates are instructed to only mark their responses in the designated circles on the answer sheet and do rough work in the designated section.
NET-CS-JUNE-2012-PAPER-III
1. The document provides instructions for a multiple choice exam. It states that the exam consists of 75 multiple choice questions over 12 pages.
2. Students must fill in their roll number and OMR sheet number. They are instructed to carefully examine the question booklet for issues like missing pages or questions and to notify invigilators if problems are found.
3. Students must mark their answers on the OMR sheet provided. Using other areas could result in the answers not being evaluated. They are warned that writing identifying information could result in disqualification.
UGC-NET-JUNE-2012-PAPER-I-SET-W
This document provides instructions for taking an exam with multiple choice questions. It states that the exam consists of 60 questions, and candidates must answer 50 questions. Candidates have 5 minutes to verify that their exam booklet is complete before starting. They must fill in information from the booklet on the answer sheet, which is used for two parts of the exam, and mark their answers by darkening circles on the answer sheet corresponding to the question numbers. The document provides several other guidelines for properly completing the exam.
UGC-NET-COMPUTER SCIENCE-JUNE-2011-PAPER-II
This document provides instructions for a multiple choice examination. It states that the exam will have 50 multiple choice questions. It details that students should fill in their roll number and OMR sheet number. It explains that each question will have 4 answer options (A, B, C, D) and students should fill the oval of the correct response on the OMR sheet. It also provides instructions on rough work, use of calculators, and that there are no negative marks for incorrect answers. The document concludes by stating the number of pages and questions in the question booklet.
UGC-NET-JUNE-2011-PAPER-I
1. The document contains instructions for a multiple choice exam consisting of 60 questions. Candidates must answer any 50 questions within the allotted time.
2. Candidates are to darken the oval on the answer sheet corresponding to their chosen alternative (A, B, C or D) for each question. They are also instructed to fill details on the answer sheet like roll number and test booklet code for evaluation.
3. The instructions provide guidance on receiving and verifying the question paper booklet, handling multiple answers, doing rough work, and completing the exam within the specified time and as per guidelines.
NET-DEC-2010-PAPER-I-SET-W
1. The document provides instructions for taking an exam with multiple choice questions. It details that the exam consists of 60 questions but candidates only need to answer 50.
2. The instructions emphasize verifying the exam booklet upon receiving it to check for issues like missing pages or questions. Candidates are told to raise any issues within 5 minutes to receive a replacement.
3. Candidates are to mark their answers on the provided answer sheet by darkening the appropriate oval for each question instead of writing anywhere else, and are warned that writing anywhere identifying like their name will disqualify them.
UGC NET COMPUTER SCIENCE JUNE 2010 PAPER-II
This document provides instructions for candidates taking a computer science and applications exam. It details procedures for receiving and verifying the exam booklet, how to indicate answers in the answer sheet, exam rules, and provides other important details to guide candidates through the exam process. It is an exam instruction sheet that outlines expectations and protocols for a standardized test.
UGC NET - JUNE-2010- PAPER-I-SET-W
1. The document discusses guidelines for a multiple choice exam containing 60 questions. Candidates must answer any 50 questions, with the first 50 attempted being evaluated.
2. At the start of the exam, candidates have 5 minutes to verify the question booklet matches the cover details. They must fill in identification details on the answer sheet and question booklet.
3. The exam consists of multiple choice questions with options A, B, C or D. Candidates must darken the correct answer oval on the answer sheet.
UGC NET COMPUTER SCIENCE DEC- 2009 PAPER-II
1. The document discusses guidelines for a multiple choice exam with 50 questions.
2. Examinees will be given a question booklet to verify the number of pages and questions match the cover page within 5 minutes or get a replacement.
3. Answers must be marked on the OMR answer sheet provided in the booklet. The test booklet number should also be entered on the answer sheet.
4. Questions have 4 options labelled A, B, C or D. Only the correct response should be darkened on the OMR sheet.
5. Rough work should be done on the inside pages and exam materials must be returned after the exam. Calculators are not permitted.
UGC NET - DEC-2009- PAPER-I-SET-W
1. The document provides instructions for taking an exam with multiple choice questions.
2. Candidates must fill in their roll number and answer 50 out of 60 total questions on the exam within the allotted time.
3. The instructions describe how to verify the question booklet and fill out the answer sheet properly.
UGC NET COMPUTER SCIENCE JUNE 2009 PAPER-II
This document contains instructions for candidates taking an exam for Computer Science and Applications. It states that the exam will have 50 multiple choice questions to be completed within 1 1/4 hours. It provides instructions on filling out identification details, how to check that the exam paper is correct, how to fill in answers on the answer sheet, and other rules around conduct including no calculators allowed.
UGC NET June 2009 PAPER I Solved
This document contains instructions for candidates taking an exam. It begins with spaces to fill in the invigilators' signatures and details of the candidate's roll number and test booklet number.
The instructions state that the exam consists of 50 multiple choice questions to be completed in 1.25 hours. Candidates are asked to verify that their test booklet contains the correct number of pages and questions. They should not accept faulty booklets and must enter the test booklet number on their OMR answer sheet.
Each question has four answer options labelled A-D. Candidates should darken the oval for the correct response on their common OMR answer sheet. They are advised to follow the instructions carefully and do any
More from VIJAY TRIPATHI (DSS Basti) (15)
Recently uploaded
Types of Herbal Cosmetics its standardization.
Physiology and chemistry of skin and pigmentation, hairs, scalp, lips and nail, Cleansing cream, Lotions, Face powders, Face packs, Lipsticks, Bath products, soaps and baby product,
Preparation and standardization of the following : Tonic, Bleaches, Dentifrices and Mouth washes & Tooth Pastes, Cosmetics for Nails.
Main Java[All of the Base Concepts}.docx
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
Top five deadliest dog breeds in America
Thinking of getting a dog? Be aware that breeds like Pit Bulls, Rottweilers, and German Shepherds can be loyal and dangerous. Proper training and socialization are crucial to preventing aggressive behaviors. Ensure safety by understanding their needs and always supervising interactions. Stay safe, and enjoy your furry friends!
clinical examination of hip joint (1).pdf
described clinical examination all orthopeadic conditions .
How to Build a Module in Odoo 17 Using the Scaffold Method
Odoo provides an option for creating a module by using a single line command. By using this command the user can make a whole structure of a module. It is very easy for a beginner to make a module. There is no need to make each file manually. This slide will show how to create a module using the scaffold method.
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
-------------------------------------------------------------------------------
Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
ISO/IEC 42001 Artificial Intelligence Management System - EN | PECB
General Data Protection Regulation (GDPR) - Training Courses - EN | PECB
Webinars: https://pecb.com/webinars
Article: https://pecb.com/article
-------------------------------------------------------------------------------
For more information about PECB:
Website: https://pecb.com/
LinkedIn: https://www.linkedin.com/company/pecb/
Facebook: https://www.facebook.com/PECBInternational/
Slideshare: http://www.slideshare.net/PECBCERTIFICATION
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS Template 2023-2024 by: Irene S. Rueco
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...Nguyen Thanh Tu Collection
https://app.box.com/s/y977uz6bpd3af4qsebv7r9b7s21935vdDigital Artifact 1 - 10VCD Environments Unit
Digital Artifact 1 - 10VCD Environments Unit - NGV Pavilion Concept Design
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective UpskillingExcellence Foundation for South Sudan
Strategies for Effective Upskilling is a presentation by Chinwendu Peace in a Your Skill Boost Masterclass organisation by the Excellence Foundation for South Sudan on 08th and 09th June 2024 from 1 PM to 3 PM on each day.The History of Stoke Newington Street Names
Presented at the Stoke Newington Literary Festival on 9th June 2024
www.StokeNewingtonHistory.com
CACJapan - GROUP Presentation 1- Wk 4.pdf
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...National Information Standards Organization (NISO)
This presentation was provided by Steph Pollock of The American Psychological Association’s Journals Program, and Damita Snow, of The American Society of Civil Engineers (ASCE), for the initial session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session One: 'Setting Expectations: a DEIA Primer,' was held June 6, 2024.Recently uploaded (20)
Film vocab for eal 3 students: Australia the movie
Film vocab for eal 3 students: Australia the movie
How to Build a Module in Odoo 17 Using the Scaffold Method
How to Build a Module in Odoo 17 Using the Scaffold Method
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
Pride Month Slides 2024 David Douglas School District
Pride Month Slides 2024 David Douglas School District
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
Pollock and Snow "DEIA in the Scholarly Landscape, Session One: Setting Expec...
AD HOC NETWORKS
- 1. CS5A5 AD HOC NETWORKS UNIT I INTRODUCTION Introduction-Fundamentals of Wireless Communication Technology - The Electromagnetic Spectrum - Radio Propagation Mechanisms - Characteristics of the Wireless Channel - IEEE 802.11a,b Standard – Origin Of Ad hoc: Packet Radio Networks - Technical Challenges - Architecture of PRNETs - Components of Packet Radios – Ad hoc Wireless Networks -What Is an Ad Hoc Network? Heterogeneity in Mobile Devices - Wireless Sensor Networks - Traffic Profiles - Types of Ad hoc Mobile Communications - Types of Mobile Host Movements - Challenges Facing Ad Hoc Mobile Networks-Ad hoc wireless Internet UNIT II AD HOC ROUTING PROTOCOLS Introduction - Issues in Designing a Routing Protocol for Ad Hoc Wireless Networks - Classifications of Routing Protocols -Table-Driven Routing Protocols - Destination Sequenced Distance Vector (DSDV) - Wireless Routing Protocol (WRP) - Cluster Switch Gateway Routing (CSGR) - Source-Initiated On-Demand Approaches - Ad Hoc On-Demand Distance Vector Routing (AODV) - Dynamic Source Routing (DSR) -Temporally Ordered Routing Algorithm (TORA) - Signal Stability Routing (SSR) -Location-Aided Routing (LAR) - Power-Aware Routing (PAR) - Zone Routing Protocol (ZRP) UNIT III MULTICASTROUTING IN AD HOC NETWORKS Introduction - Issues in Designing a Multicast Routing Protocol - Operation of Multicast Routing Protocols - An Architecture Reference Model for Multicast Routing Protocols -Classifications of Multicast Routing Protocols - Tree-Based Multicast Routing Protocols- Mesh-Based Multicast Routing Protocols - Summary of Tree-and Mesh-Based Protocols - Energy-Efficient Multicasting - Multicasting with Quality of Service Guarantees - Application-Dependent Multicast Routing - Comparisons of Multicast Routing Protocols UNIT IV TRANSPORT LAYER, SECURITY PROTOCOLS Introduction - Issues in Designing a Transport Layer Protocol for Ad Hoc Wireless Networks - Design Goals of a Transport Layer Protocol for Ad Hoc Wireless Networks -Classification of Transport Layer Solutions - TCP Over Ad Hoc Wireless Networks -Other Transport Layer Protocols for Ad Hoc Wireless Networks - Security in Ad Hoc Wireless Networks - Network Security Requirements - Issues and Challenges in Security Provisioning - Network Security Attacks - Key Management - Secure Routing in Ad Hoc Wireless Networks UNIT V QoS AND ENERGY MANAGEMENT Introduction - Issues and Challenges in Providing QoS in Ad Hoc Wireless Networks -Classifications of QoS Solutions - MAC Layer Solutions - Network Layer Solutions - QoS Frameworks for Ad Hoc Wireless Networks Energy Management in Ad Hoc Wireless Networks –Introduction - Need for Energy Management in Ad Hoc Wireless
- 2. Networks - Classification of Energy Management Schemes - Battery Management Schemes - Transmission Power Management Schemes - System Power Management Schemes TOTAL=45 REFERENCES: 1. C. Siva Ram Murthy and B.S. Manoj “Ad Hoc Wireless Networks: Architectures and Protocols”, Prentice Hall PTR,2004 2. C.K. Toh, Ad Hoc Mobile Wireless Networks: Protocols and Systems, Prentice Hall PTR ,2001 3. Charles E. Perkins, Ad Hoc Networking, Addison Wesley, 2000