A DYNAMIC ADDRESSING PROTOCOL ON CODE MESSAGES FOR AN UNDERWATER WIRELESS HALFDUPLEX NETWORKS OF AUTONOMOUS SENSORS
•Download as PPTX, PDF•
0 likes•33 views
This paper presents the new protocol for the organization of dynamic addressing nodes in the underwater wireless networks. In view of the extremely limited frequency band and significant delays inherent in the underwater acoustic data transmission channel, as well as the nonlinearity of the propagation paths of the acoustic signal in water, an approach is proposed for constructing a dynamic addressing protocol based on avoiding collisions at the receiving point. The protocol takes into account the peculiarities of the physical layer of the data transmission and is designed for servicing the network of autonomous non-synchronized nodes.
Report
Share
Report
Share
![International Journal of Wireless & Mobile
Networks (IJWMN)
ISSN:0975-3834 [Online]; 0975-4679 [Print]
http://airccse.org/journal/ijwmn.html](https://image.slidesharecdn.com/paper3ijwmn-180130090823/85/A-DYNAMIC-ADDRESSING-PROTOCOL-ON-CODE-MESSAGES-FOR-AN-UNDERWATER-WIRELESS-HALFDUPLEX-NETWORKS-OF-AUTONOMOUS-SENSORS-1-320.jpg)
Recommended
Wave ppt Wireless Access in Vehicular Environment
ieee 802.11p and COMMUNICATION PROTOCOLS
vanet vehicle to vehicle communication
Review on MAC Protocols for underwater acoustic networks
https://irjet.net/archives/V4/i1/IRJET-V4I1310.pdf
An implementation of_partial_transmit_se
In this article we research about underwater
acoustics transceivers. As Underwater acoustic transceivers
consume more power than Radio frequency transceivers.
The techniques which are being utilized in radio frequency
cannot be implemented directly in underwater acoustic
system it needs to be re investigated to design new methods.
To achieve reliable acoustic data transmission new
techniques should be achieved or the traditional
Orthogonal frequency divisional multiplexing techniques
should be revised. The power consumption also relies upon
underwater acoustic signal propagation and transmission
distances. Several underwater acoustic applications require
long-term monitoring of the sea. For the battery powered
modems, it becomes very serious problem. By designing an
Energy efficient OFDM Communication system we can
solve this problem. We study about peak to average power
ratio in an Orthogonal frequency divisional multiplexing
system by reducing the major draw-back of OFDM system.
The PAPR reduction utilized in this paper is Partial
Transmit Sequences for underwater acoustic OFDM
communication system which has lesser complexity. The
results have provided better performance in underwater
acoustic OFDM communication system.
An energy aware scheme for layered chain in underwater wireless sensor networ...
Extending the network lifetime is a very challenging problem that needs to be taken into account during routing data in wireless sensor networks in general and particularly in underwater wireless sensor networks (UWSN). For this purpose, the present paper proposes a multilayer chain based on genetic algorithm routing (MCGA) for routing data from nodes to the sink. This algorithm consists to create a limited number of local chains constructed by using genetic algorithm in order to obtain the shortest path between nodes; furthermore, a leader node (LN) is elected in each chain followed by constructing a global chain containing LNs. The selection of the LN in the closest chain to the sink is as follows: Initially, the closest node to sink is elected LN in this latter because all nodes have initially the same energy value; then the future selection of the LN is based on the residual energy of the nodes. LNs in the other chains are selected based on the proximity to the previous LNs. Data transmission is performed in two steps: intra-chain transmission and inter-chain transmission. Furthermore, MCGA is simulated for different scenarios of mobility and density of nodes in the networks. The performance evaluation of the proposed technique shows a considerable reduction in terms of energy consumption and network lifespan.
LBRP: A RESILIENT ENERGY HARVESTING NOISE AWARE ROUTING PROTOCOL FOR UNDER WA...
Underwater detector network is one amongst the foremost difficult and fascinating analysis arenas that open the door of pleasing plenty of researchers during this field of study. In several under water based
sensor applications, nodes are square measured and through this the energy is affected. Thus, the mobility of each sensor nodes are measured through the water atmosphere from the water flow for sensor based protocol formations. Researchers have developed many routing protocols. However, those lost their charm with the time. This can be the demand of the age to supply associate degree upon energy-efficient and ascendable strong routing protocol for under water actuator networks. During this work, the authors tend to propose a customary routing protocol named level primarily based routing protocol (LBRP), reaching to offer strong, ascendable and energy economical routing. LBRP conjointly guarantees the most effective use of total energy consumption and ensures packet transmission which redirects as an additional reliability in compare to different routing protocols. In this work, the authors have used the level of forwarding node, residual energy and distance from the forwarding node to the causing node as a proof in multicasting technique comparisons. Throughout this work, the authors have got a recognition result concerning about
86.35% on the average in node multicasting performances. Simulation has been experienced each in a wheezy and quiet atmosphere which represents the endorsement of higher performance for the planned protocol.
LBRP: A RESILIENT ENERGY HARVESTING NOISE AWARE ROUTING PROTOCOL FOR UNDER WA...
Underwater detector network is one amongst the foremost difficult and fascinating analysis arenas that
open the door of pleasing plenty of researchers during this field of study. In several under water based
sensor applications, nodes are square measured and through this the energy is affected. Thus, the mobility
of each sensor nodes are measured through the water atmosphere from the water flow for sensor based
protocol formations. Researchers have developed many routing protocols. However, those lost their charm
with the time. This can be the demand of the age to supply associate degree upon energy-efficient and
ascendable strong routing protocol for under water actuator networks. During this work, the authors tend
to propose a customary routing protocol named level primarily based routing protocol (LBRP), reaching to
offer strong, ascendable and energy economical routing. LBRP conjointly guarantees the most effective use
of total energy consumption and ensures packet transmission which redirects as an additional reliability in
compare to different routing protocols. In this work, the authors have used the level of forwarding node,
residual energy and distance from the forwarding node to the causing node as a proof in multicasting
technique comparisons. Throughout this work, the authors have got a recognition result concerning about
86.35% on the average in node multicasting performances. Simulation has been experienced each in a
wheezy and quiet atmosphere which represents the endorsement of higher performance for the planned
protocol.
LBRP: A RESILIENT ENERGY HARVESTING NOISE AWARE ROUTING PROTOCOL FOR UNDER WA...
Underwater detector network is one amongst the foremost difficult and fascinating analysis arenas that open the door of pleasing plenty of researchers during this field of study. In several under water based sensor applications, nodes are square measured and through this the energy is affected. Thus, the mobility of each sensor nodes are measured through the water atmosphere from the water flow for sensor based protocol formations. Researchers have developed many routing protocols. However, those lost their charm with the time. This can be the demand of the age to supply associate degree upon energy-efficient and ascendable strong routing protocol for under water actuator networks. During this work, the authors tend to propose a customary routing protocol named level primarily based routing protocol (LBRP), reaching to offer strong, ascendable and energy economical routing. LBRP conjointly guarantees the most effective use of total energy consumption and ensures packet transmission which redirects as an additional reliability in compare to different routing protocols. In this work, the authors have used the level of forwarding node, residual energy and distance from the forwarding node to the causing node as a proof in multicasting technique comparisons. Throughout this work, the authors have got a recognition result concerning about 86.35% on the average in node multicasting performances. Simulation has been experienced each in a wheezy and quiet atmosphere which represents the endorsement of higher performance for the planned protocol.
Recommended
Wave ppt Wireless Access in Vehicular Environment
ieee 802.11p and COMMUNICATION PROTOCOLS
vanet vehicle to vehicle communication
Review on MAC Protocols for underwater acoustic networks
https://irjet.net/archives/V4/i1/IRJET-V4I1310.pdf
An implementation of_partial_transmit_se
In this article we research about underwater
acoustics transceivers. As Underwater acoustic transceivers
consume more power than Radio frequency transceivers.
The techniques which are being utilized in radio frequency
cannot be implemented directly in underwater acoustic
system it needs to be re investigated to design new methods.
To achieve reliable acoustic data transmission new
techniques should be achieved or the traditional
Orthogonal frequency divisional multiplexing techniques
should be revised. The power consumption also relies upon
underwater acoustic signal propagation and transmission
distances. Several underwater acoustic applications require
long-term monitoring of the sea. For the battery powered
modems, it becomes very serious problem. By designing an
Energy efficient OFDM Communication system we can
solve this problem. We study about peak to average power
ratio in an Orthogonal frequency divisional multiplexing
system by reducing the major draw-back of OFDM system.
The PAPR reduction utilized in this paper is Partial
Transmit Sequences for underwater acoustic OFDM
communication system which has lesser complexity. The
results have provided better performance in underwater
acoustic OFDM communication system.
An energy aware scheme for layered chain in underwater wireless sensor networ...
Extending the network lifetime is a very challenging problem that needs to be taken into account during routing data in wireless sensor networks in general and particularly in underwater wireless sensor networks (UWSN). For this purpose, the present paper proposes a multilayer chain based on genetic algorithm routing (MCGA) for routing data from nodes to the sink. This algorithm consists to create a limited number of local chains constructed by using genetic algorithm in order to obtain the shortest path between nodes; furthermore, a leader node (LN) is elected in each chain followed by constructing a global chain containing LNs. The selection of the LN in the closest chain to the sink is as follows: Initially, the closest node to sink is elected LN in this latter because all nodes have initially the same energy value; then the future selection of the LN is based on the residual energy of the nodes. LNs in the other chains are selected based on the proximity to the previous LNs. Data transmission is performed in two steps: intra-chain transmission and inter-chain transmission. Furthermore, MCGA is simulated for different scenarios of mobility and density of nodes in the networks. The performance evaluation of the proposed technique shows a considerable reduction in terms of energy consumption and network lifespan.
LBRP: A RESILIENT ENERGY HARVESTING NOISE AWARE ROUTING PROTOCOL FOR UNDER WA...
Underwater detector network is one amongst the foremost difficult and fascinating analysis arenas that open the door of pleasing plenty of researchers during this field of study. In several under water based
sensor applications, nodes are square measured and through this the energy is affected. Thus, the mobility of each sensor nodes are measured through the water atmosphere from the water flow for sensor based protocol formations. Researchers have developed many routing protocols. However, those lost their charm with the time. This can be the demand of the age to supply associate degree upon energy-efficient and ascendable strong routing protocol for under water actuator networks. During this work, the authors tend to propose a customary routing protocol named level primarily based routing protocol (LBRP), reaching to offer strong, ascendable and energy economical routing. LBRP conjointly guarantees the most effective use of total energy consumption and ensures packet transmission which redirects as an additional reliability in compare to different routing protocols. In this work, the authors have used the level of forwarding node, residual energy and distance from the forwarding node to the causing node as a proof in multicasting technique comparisons. Throughout this work, the authors have got a recognition result concerning about
86.35% on the average in node multicasting performances. Simulation has been experienced each in a wheezy and quiet atmosphere which represents the endorsement of higher performance for the planned protocol.
LBRP: A RESILIENT ENERGY HARVESTING NOISE AWARE ROUTING PROTOCOL FOR UNDER WA...
Underwater detector network is one amongst the foremost difficult and fascinating analysis arenas that
open the door of pleasing plenty of researchers during this field of study. In several under water based
sensor applications, nodes are square measured and through this the energy is affected. Thus, the mobility
of each sensor nodes are measured through the water atmosphere from the water flow for sensor based
protocol formations. Researchers have developed many routing protocols. However, those lost their charm
with the time. This can be the demand of the age to supply associate degree upon energy-efficient and
ascendable strong routing protocol for under water actuator networks. During this work, the authors tend
to propose a customary routing protocol named level primarily based routing protocol (LBRP), reaching to
offer strong, ascendable and energy economical routing. LBRP conjointly guarantees the most effective use
of total energy consumption and ensures packet transmission which redirects as an additional reliability in
compare to different routing protocols. In this work, the authors have used the level of forwarding node,
residual energy and distance from the forwarding node to the causing node as a proof in multicasting
technique comparisons. Throughout this work, the authors have got a recognition result concerning about
86.35% on the average in node multicasting performances. Simulation has been experienced each in a
wheezy and quiet atmosphere which represents the endorsement of higher performance for the planned
protocol.
LBRP: A RESILIENT ENERGY HARVESTING NOISE AWARE ROUTING PROTOCOL FOR UNDER WA...
Underwater detector network is one amongst the foremost difficult and fascinating analysis arenas that open the door of pleasing plenty of researchers during this field of study. In several under water based sensor applications, nodes are square measured and through this the energy is affected. Thus, the mobility of each sensor nodes are measured through the water atmosphere from the water flow for sensor based protocol formations. Researchers have developed many routing protocols. However, those lost their charm with the time. This can be the demand of the age to supply associate degree upon energy-efficient and ascendable strong routing protocol for under water actuator networks. During this work, the authors tend to propose a customary routing protocol named level primarily based routing protocol (LBRP), reaching to offer strong, ascendable and energy economical routing. LBRP conjointly guarantees the most effective use of total energy consumption and ensures packet transmission which redirects as an additional reliability in compare to different routing protocols. In this work, the authors have used the level of forwarding node, residual energy and distance from the forwarding node to the causing node as a proof in multicasting technique comparisons. Throughout this work, the authors have got a recognition result concerning about 86.35% on the average in node multicasting performances. Simulation has been experienced each in a wheezy and quiet atmosphere which represents the endorsement of higher performance for the planned protocol.
M.Phil Computer Science Networking Projects
List of Networking IEEE 2006 Projects. It Contains the IEEE Projects in the Domain Networking for M.Phil Computer Science students.
M phil-computer-science-networking-projects
List of Networking IEEE 2006 Projects. It Contains the IEEE Projects in the Domain Networking for M.Phil Computer Science students.
under water wireless communication
Underwater acoustic communication is a technique of sending and receiving message below water.[1] There are several ways of employing such communication but the most common is using hydrophones. Under water communication is difficult due to factors like multi-path propagation, time variations of the channel, small available bandwidth and strong signal attenuation, especially over long ranges. In underwater communication there are low data rates compared to terrestrial communication, since underwater communication uses acoustic waves instead of electromagnetic waves.
UAN (Underwater Acoustic Network)
this paper they introduced UWMAC, a transmitter-based CDMA MAC protocol for UWASNs that integrates a new closed-loop distributed algorithm to establish the optimum transmit power and code length to decrease the near-far impact. UW-MAC objective is to obtain three goals i.e. low channel access delay, high network throughput and low energy consumption. It is shown that UW-MAC maintains to simultaneously obtain limited channel access delay, high network throughput and low energy consumption in deep water communications, which are not critically influenced by multipath. Fatma Bouabdallah and Raouf Boutaba suggested UW-OFDMAC, a distributed Medium Access Control (MAC) protocol which
R04504114117
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Establishment Network by Using FSO Link Based on MD Code for Hybrid SCM-SAC-O...
Since the wireless systems are working under nature environments and influenced by turbulence, weather in Iraq that leads to extended amount of fading signal, dissipation or attenuation. Basic “hybrid Subcarrier Multiplying Spectral Amplitude Coding (SCM-SAC) of Optical Code Division Multiple Access (OCDMA)" indoor or outdoor optical system depends on generally “Multi-Diagonal (MD)" security code by using optical space known as “Free Space Optic (FSO)" that was proposed in this work. It is found that the mention hybrid wireless systems can be used in operating mesh networks. The main proposed idea of hybrid optical technique was analyzed and simulated by normally taking into simulation account that the directly effecting by rain and haze attenuations. In addition, there are mention and description for atmospheric effects, FSO mesh network, modulation scheme, simulation, and the data security. From simulation results, the hybrid system using MD code produces reduced “bit-error rate (BER)" at heavy storm rain to distance or range of 500 m and at drizzle rain up to 2500 m range. And also investigates the performance of using the proposed system with radio over fiber (RoF) for UWB signals through indoor propagation in building applications of wireless channel.
Underwater Sensor wireless Network
This is a major project on topic: Uderwater sensor wireless network
Final project M.TECH ( PPT FILE )
Comparative analysis of Wavelet Packet based MC-CDMA with the Conventional MC-CDMA using HHT tool
Energy Location Aware Routing Protocol (ELARP) for Wireless Multimedia Sensor...
Energy Location Aware Routing Protocol (ELARP) for Wireless Multimedia Sensor...AIRCC Publishing Corporation
Wireless Sensor Networks (WSNs)have sensor nodes that sense and extract information from surrounding environment, processing information locally then transmit it to sink wirelessly. Multimedia data is larger in volume than scalar data, thus transmitting multimedia data via Wireless Multimedia Sensor Networks (WMSNs) requires stick constraints on quality of services in terms of energy, throughput and end to end delay.Multipath routing is to discover multipath during route discovery from source to sink. Discover multipath and sending data via these different paths improve the bandwidth and decrease the end to end delay. This paper introduces an Energy Location Aware Routing Protocol (ELARP) which is reactive multipath routing protocol establishing three paths with awareness of node’s residual energy and distance. ELARP has experimented with NS2 simulator. The simulation results show that ELARP enhances QoS for multimedia data in terms of end to end delay and packet delivery ratio.Priority Based Congestion Avoidance Hybrid Scheme published in IEEE
Priority Based Congestion Avoidance Hybrid Scheme published in IEEE Jasleen Kaur (Chandigarh University)
Nowadays, Wireless Sensor Network has been greatly used
with RFID technology because of its certain advantages. RFID
is abbreviated as radio frequency identification. The frequency
identification RFID technology is similar to a Wireless Sensor
Network (WSN) as it also captures the physical environment
data, process it and provide the rapid response about location
and target tracking [3]. RFID active tags are connected with
sensors to communicate with users [4]. RFID technology uses
radio waves to communicate the data and other necessary
information. It includes RFID tags and RFID readers. The
tags are equipped on an object which we want to sense. It
can discover the information about that object even without
coming in contact with it. The data is then send to the host
system through intranet. RFID can easily discern the objects
and can trace the location even if no information about the
physical position is provided. The main difference is that RFID
provides much more and accurate information about physical
environment than a Wireless Sensor Network could provide.
There is a major drawback of this technology which is its
lowest communication range up to 12m only due to limited
battery problem. This drawback can be made insignificant by
integrating it with WSN. As a result, combination of RFID and
WSN can provide us with a bundle of environment related
information such as how the data is routed by the nodes,
which routing protocol is used, resource ID, location and ID of
communicating nodes and also the physical condition of nodes.
80 percent of the node’s energy is utilized during the process
of communication, processing, and activation [3]. Figure 1
shows the advantages that we can have by integrating these
two technologies.A Review on Routing Protocols for Underwater Wireless Sensor Networks
https://www.irjet.net/archives/V10/i11/IRJET-V10I1186.pdf
1.Wireless Communication System_Wireless communication is a broad term that i...
Wireless communication involves the transmission of information over a distance without the help of wires, cables or any other forms of electrical conductors.
Wireless communication is a broad term that incorporates all procedures and forms of connecting and communicating between two or more devices using a wireless signal through wireless communication technologies and devices.
Features of Wireless Communication
The evolution of wireless technology has brought many advancements with its effective features.
The transmitted distance can be anywhere between a few meters (for example, a television's remote control) and thousands of kilometers (for example, radio communication).
Wireless communication can be used for cellular telephony, wireless access to the internet, wireless home networking, and so on.
More Related Content
Similar to A DYNAMIC ADDRESSING PROTOCOL ON CODE MESSAGES FOR AN UNDERWATER WIRELESS HALFDUPLEX NETWORKS OF AUTONOMOUS SENSORS
M.Phil Computer Science Networking Projects
List of Networking IEEE 2006 Projects. It Contains the IEEE Projects in the Domain Networking for M.Phil Computer Science students.
M phil-computer-science-networking-projects
List of Networking IEEE 2006 Projects. It Contains the IEEE Projects in the Domain Networking for M.Phil Computer Science students.
under water wireless communication
Underwater acoustic communication is a technique of sending and receiving message below water.[1] There are several ways of employing such communication but the most common is using hydrophones. Under water communication is difficult due to factors like multi-path propagation, time variations of the channel, small available bandwidth and strong signal attenuation, especially over long ranges. In underwater communication there are low data rates compared to terrestrial communication, since underwater communication uses acoustic waves instead of electromagnetic waves.
UAN (Underwater Acoustic Network)
this paper they introduced UWMAC, a transmitter-based CDMA MAC protocol for UWASNs that integrates a new closed-loop distributed algorithm to establish the optimum transmit power and code length to decrease the near-far impact. UW-MAC objective is to obtain three goals i.e. low channel access delay, high network throughput and low energy consumption. It is shown that UW-MAC maintains to simultaneously obtain limited channel access delay, high network throughput and low energy consumption in deep water communications, which are not critically influenced by multipath. Fatma Bouabdallah and Raouf Boutaba suggested UW-OFDMAC, a distributed Medium Access Control (MAC) protocol which
R04504114117
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Establishment Network by Using FSO Link Based on MD Code for Hybrid SCM-SAC-O...
Since the wireless systems are working under nature environments and influenced by turbulence, weather in Iraq that leads to extended amount of fading signal, dissipation or attenuation. Basic “hybrid Subcarrier Multiplying Spectral Amplitude Coding (SCM-SAC) of Optical Code Division Multiple Access (OCDMA)" indoor or outdoor optical system depends on generally “Multi-Diagonal (MD)" security code by using optical space known as “Free Space Optic (FSO)" that was proposed in this work. It is found that the mention hybrid wireless systems can be used in operating mesh networks. The main proposed idea of hybrid optical technique was analyzed and simulated by normally taking into simulation account that the directly effecting by rain and haze attenuations. In addition, there are mention and description for atmospheric effects, FSO mesh network, modulation scheme, simulation, and the data security. From simulation results, the hybrid system using MD code produces reduced “bit-error rate (BER)" at heavy storm rain to distance or range of 500 m and at drizzle rain up to 2500 m range. And also investigates the performance of using the proposed system with radio over fiber (RoF) for UWB signals through indoor propagation in building applications of wireless channel.
Underwater Sensor wireless Network
This is a major project on topic: Uderwater sensor wireless network
Final project M.TECH ( PPT FILE )
Comparative analysis of Wavelet Packet based MC-CDMA with the Conventional MC-CDMA using HHT tool
Energy Location Aware Routing Protocol (ELARP) for Wireless Multimedia Sensor...
Energy Location Aware Routing Protocol (ELARP) for Wireless Multimedia Sensor...AIRCC Publishing Corporation
Wireless Sensor Networks (WSNs)have sensor nodes that sense and extract information from surrounding environment, processing information locally then transmit it to sink wirelessly. Multimedia data is larger in volume than scalar data, thus transmitting multimedia data via Wireless Multimedia Sensor Networks (WMSNs) requires stick constraints on quality of services in terms of energy, throughput and end to end delay.Multipath routing is to discover multipath during route discovery from source to sink. Discover multipath and sending data via these different paths improve the bandwidth and decrease the end to end delay. This paper introduces an Energy Location Aware Routing Protocol (ELARP) which is reactive multipath routing protocol establishing three paths with awareness of node’s residual energy and distance. ELARP has experimented with NS2 simulator. The simulation results show that ELARP enhances QoS for multimedia data in terms of end to end delay and packet delivery ratio.Priority Based Congestion Avoidance Hybrid Scheme published in IEEE
Priority Based Congestion Avoidance Hybrid Scheme published in IEEE Jasleen Kaur (Chandigarh University)
Nowadays, Wireless Sensor Network has been greatly used
with RFID technology because of its certain advantages. RFID
is abbreviated as radio frequency identification. The frequency
identification RFID technology is similar to a Wireless Sensor
Network (WSN) as it also captures the physical environment
data, process it and provide the rapid response about location
and target tracking [3]. RFID active tags are connected with
sensors to communicate with users [4]. RFID technology uses
radio waves to communicate the data and other necessary
information. It includes RFID tags and RFID readers. The
tags are equipped on an object which we want to sense. It
can discover the information about that object even without
coming in contact with it. The data is then send to the host
system through intranet. RFID can easily discern the objects
and can trace the location even if no information about the
physical position is provided. The main difference is that RFID
provides much more and accurate information about physical
environment than a Wireless Sensor Network could provide.
There is a major drawback of this technology which is its
lowest communication range up to 12m only due to limited
battery problem. This drawback can be made insignificant by
integrating it with WSN. As a result, combination of RFID and
WSN can provide us with a bundle of environment related
information such as how the data is routed by the nodes,
which routing protocol is used, resource ID, location and ID of
communicating nodes and also the physical condition of nodes.
80 percent of the node’s energy is utilized during the process
of communication, processing, and activation [3]. Figure 1
shows the advantages that we can have by integrating these
two technologies.A Review on Routing Protocols for Underwater Wireless Sensor Networks
https://www.irjet.net/archives/V10/i11/IRJET-V10I1186.pdf
Similar to A DYNAMIC ADDRESSING PROTOCOL ON CODE MESSAGES FOR AN UNDERWATER WIRELESS HALFDUPLEX NETWORKS OF AUTONOMOUS SENSORS (20)
Java channel allocation and routing in hybrid multichannel multiradio wirele...
Java channel allocation and routing in hybrid multichannel multiradio wirele...
Channel allocation and routing in hybrid multichannel multiradio wireless mes...
Channel allocation and routing in hybrid multichannel multiradio wireless mes...
Channel allocation and routing in hybrid multichannel multiradio wireless mes...
Channel allocation and routing in hybrid multichannel multiradio wireless mes...
Establishment Network by Using FSO Link Based on MD Code for Hybrid SCM-SAC-O...
Establishment Network by Using FSO Link Based on MD Code for Hybrid SCM-SAC-O...
OfdmaClosed-Form Rate Outage Probability for OFDMA Multi-Hop Broadband Wirele...
OfdmaClosed-Form Rate Outage Probability for OFDMA Multi-Hop Broadband Wirele...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
Energy Location Aware Routing Protocol (ELARP) for Wireless Multimedia Sensor...
Energy Location Aware Routing Protocol (ELARP) for Wireless Multimedia Sensor...
Priority Based Congestion Avoidance Hybrid Scheme published in IEEE
Priority Based Congestion Avoidance Hybrid Scheme published in IEEE
A Review on Routing Protocols for Underwater Wireless Sensor Networks
A Review on Routing Protocols for Underwater Wireless Sensor Networks
Recently uploaded
1.Wireless Communication System_Wireless communication is a broad term that i...
Wireless communication involves the transmission of information over a distance without the help of wires, cables or any other forms of electrical conductors.
Wireless communication is a broad term that incorporates all procedures and forms of connecting and communicating between two or more devices using a wireless signal through wireless communication technologies and devices.
Features of Wireless Communication
The evolution of wireless technology has brought many advancements with its effective features.
The transmitted distance can be anywhere between a few meters (for example, a television's remote control) and thousands of kilometers (for example, radio communication).
Wireless communication can be used for cellular telephony, wireless access to the internet, wireless home networking, and so on.
test test test test testtest test testtest test testtest test testtest test ...
salamsasalamlamsalamsalamsalamsalamsalamsalamsalam
一比一原版(LBS毕业证)伦敦商学院毕业证成绩单专业办理
LBS毕业证原版定制【微信：176555708】【伦敦商学院毕业证成绩单-学位证】【微信：176555708】（留信学历认证永久存档查询）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
◆◆◆◆◆ — — — — — — — — 【留学教育】留学归国服务中心 — — — — — -◆◆◆◆◆
【主营项目】
一.毕业证【微信：176555708】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【微信：176555708】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分→ 【关于价格问题（保证一手价格）
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！
学历顾问：微信：176555708
一比一原版(CSU毕业证)加利福尼亚州立大学毕业证成绩单专业办理
CSU毕业证原版定制【微信：176555708】【加利福尼亚州立大学毕业证成绩单-学位证】【微信：176555708】（留信学历认证永久存档查询）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
◆◆◆◆◆ — — — — — — — — 【留学教育】留学归国服务中心 — — — — — -◆◆◆◆◆
【主营项目】
一.毕业证【微信：176555708】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【微信：176555708】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分→ 【关于价格问题（保证一手价格）
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！
学历顾问：微信：176555708
History+of+E-commerce+Development+in+China-www.cfye-commerce.shop
History+of+E-commerce+Development+in+China-www.cfye-commerce.shop
急速办(bedfordhire毕业证书)英国贝德福特大学毕业证成绩单原版一模一样
原版纸张【微信：741003700 】【(bedfordhire毕业证书)英国贝德福特大学毕业证成绩单】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
1比1复刻(bath毕业证书)英国巴斯大学毕业证学位证原版一模一样
原版纸张【微信：741003700 】【(bath毕业证书)英国巴斯大学毕业证学位证】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
How to Use Contact Form 7 Like a Pro.pptx
Contact Form 7 is a popular plugins for WordPress. This is an introduction into its features and usage.
APNIC Foundation, presented by Ellisha Heppner at the PNG DNS Forum 2024
Ellisha Heppner, Grant Management Lead, presented an update on APNIC Foundation to the PNG DNS Forum held from 6 to 10 May, 2024 in Port Moresby, Papua New Guinea.
Internet of Things in Manufacturing: Revolutionizing Efficiency & Quality | C...
This article delves into how the Internet of Things in manufacturing is reshaping the industry, its benefits, challenges, and future prospects.
一比一原版(SLU毕业证)圣路易斯大学毕业证成绩单专业办理
SLU毕业证原版定制【微信：176555708】【圣路易斯大学毕业证成绩单-学位证】【微信：176555708】（留信学历认证永久存档查询）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
◆◆◆◆◆ — — — — — — — — 【留学教育】留学归国服务中心 — — — — — -◆◆◆◆◆
【主营项目】
一.毕业证【微信：176555708】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【微信：176555708】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分→ 【关于价格问题（保证一手价格）
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！
学历顾问：微信：176555708
Italy Agriculture Equipment Market Outlook to 2027
Agriculture and Animal Care
Ken Research has an expertise in Agriculture and Animal Care sector and offer vast collection of information related to all major aspects such as Agriculture equipment, Crop Protection, Seed, Agriculture Chemical, Fertilizers, Protected Cultivators, Palm Oil, Hybrid Seed, Animal Feed additives and many more.
Our continuous study and findings in agriculture sector provide better insights to companies dealing with related product and services, government and agriculture associations, researchers and students to well understand the present and expected scenario.
Our Animal care category provides solutions on Animal Healthcare and related products and services, including, animal feed additives, vaccination
The+Prospects+of+E-Commerce+in+China.pptx
The Prospects of E-commerce in China,www.cfye-commerce.shop
This 7-second Brain Wave Ritual Attracts Money To You.!
Discover the power of a simple 7-second brain wave ritual that can attract wealth and abundance into your life. By tapping into specific brain frequencies, this technique helps you manifest financial success effortlessly. Ready to transform your financial future? Try this powerful ritual and start attracting money today!
Meet up Milano 14 _ Axpo Italia_ Migration from Mule3 (On-prem) to.pdf
Quattordicesimo Meetup di Milano, tenutosi a Milano il 23 Maggio 2024 dalle ore 17:00 alle ore 18:30 in presenza e da remoto.
Abbiamo parlato di come Axpo Italia S.p.A. ha ridotto il technical debt migrando le proprie APIs da Mule 3.9 a Mule 4.4 passando anche da on-premises a CloudHub 1.0.
Recently uploaded (20)
1.Wireless Communication System_Wireless communication is a broad term that i...
1.Wireless Communication System_Wireless communication is a broad term that i...
guildmasters guide to ravnica Dungeons & Dragons 5...
guildmasters guide to ravnica Dungeons & Dragons 5...
test test test test testtest test testtest test testtest test testtest test ...
test test test test testtest test testtest test testtest test testtest test ...
History+of+E-commerce+Development+in+China-www.cfye-commerce.shop
History+of+E-commerce+Development+in+China-www.cfye-commerce.shop
APNIC Foundation, presented by Ellisha Heppner at the PNG DNS Forum 2024
APNIC Foundation, presented by Ellisha Heppner at the PNG DNS Forum 2024
Internet of Things in Manufacturing: Revolutionizing Efficiency & Quality | C...
Internet of Things in Manufacturing: Revolutionizing Efficiency & Quality | C...
Italy Agriculture Equipment Market Outlook to 2027
Italy Agriculture Equipment Market Outlook to 2027
This 7-second Brain Wave Ritual Attracts Money To You.!
This 7-second Brain Wave Ritual Attracts Money To You.!
Meet up Milano 14 _ Axpo Italia_ Migration from Mule3 (On-prem) to.pdf
Meet up Milano 14 _ Axpo Italia_ Migration from Mule3 (On-prem) to.pdf
A DYNAMIC ADDRESSING PROTOCOL ON CODE MESSAGES FOR AN UNDERWATER WIRELESS HALFDUPLEX NETWORKS OF AUTONOMOUS SENSORS
- 1. International Journal of Wireless & Mobile Networks (IJWMN) ISSN:0975-3834 [Online]; 0975-4679 [Print] http://airccse.org/journal/ijwmn.html
- 2. A Dynamic Addressing Protocol on Code Messages for an Underwater Wireless Half Duplex Networks of Autonomous Sensors Alexander Dikarev, Underwater communication and navigation laboratory, LLC, Moscow, Russia AIRCC Publishing Corporation
- 3. AIRCC Publishing Corporation Abstract This paper presents the new protocol for the organization of dynamic addressing nodes in the underwater wireless networks. In view of the extremely limited frequency band and significant delays inherent in the underwater acoustic data transmission channel, as well as the nonlinearity of the propagation paths of the acoustic signal in water, an approach is proposed for constructing a dynamic addressing protocol based on avoiding collisions at the receiving point. The protocol takes into account the peculiarities of the physical layer of the data transmission and is designed for servicing the network of autonomous non- synchronized nodes. Keywords Network Protocols, Underwater Wireless Network, underwater acoustic communication
- 8. AIRCC Publishing Corporation CONCLUSION The presented algorithm of dynamic addressing for underwater networks of sensors based on simulation results provides an acceptable time for complete network identification even in conditions of complex water area and low probability of reception. The algorithm is specifically designed to work on code messages with a limited range of values and significant distances between network nodes and access points, while easily scaling in terms of the application of diversity reception while simultaneously providing localization of network nodes. The objectives of the further research are to develop test devices and test the results of mathematical modeling in real conditions. .
- 9. AIRCC Publishing Corporation For More Details Please Visit: http://aircconline.com/ijwmn/V9N6/9617ijwmn03.pdf