Mobile Computing | Computer Science
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A mobile device is basically a handheld device that can also provide connectivity to a network without having any physical link with the network. Mobile computing is the technology used in the mobile devices that provide an environment to the users to access data and information from any geographical location. Copy the link given below and paste it in new browser window to get more information on Mobile Computing:- http://www.transtutors.com/homework-help/computer-science/mobile-computing/
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Mobile computing -- Introduction
Mobile computing allows transmission of data without a fixed physical connection. It involves human-computer interaction and portable technologies that provide internet access from laptops, phones, and other devices. The purpose is to provide useful information to clients anywhere and anytime, drastically changing lifestyles and work methods. Key aspects include mobile communication, mobile hardware, and mobile software that runs on handheld devices and has grown in popularity since the 1980s.
Mobile computing
This document discusses mobile computing. It defines mobile computing as the ability to transmit data, voice, and video between wireless devices without a fixed connection. Key points include the advantages of mobile computing like anywhere/anytime connectivity. It also covers types of wireless devices, mobile objects that can change locations, moving object databases, challenges like low bandwidth, and applications like estate agents and stock tracking. The future of mobile computing is discussed with predictions of increased processor speeds, artificial intelligence, and more compact devices.
Mobile computing
Mobile computing allows users to access computer functionality and information from any location. It involves mobile devices, communication technologies, and software. Advances in mobile technologies are driving new concepts like flexible paper-based phones that can be folded or bent for interaction. Mobile computing provides benefits like increased productivity and portability but also faces challenges around power consumption and security. It enables applications in fields such as consumer goods, healthcare, transportation, and more. Mobile computing is a rapidly growing area and will continue to be important as technologies evolve.
Mobile computing
Mobile computing has evolved significantly over time. By 2012, over 5 billion people worldwide will have mobile subscriptions, with close to 1.5 billion using wireless networks for internet access. Mobile computing allows access to information and services from any location using portable devices. It faces unique challenges from wireless connectivity, user mobility, and device portability. Different models have been developed to address these challenges, including mobile client-server, peer-to-peer, and mobile agent models.
Mobile computing
Mobile computing allows users to access network services from any location using portable devices. It enables connectivity and access to information anywhere and anytime. Mobile computing faces several challenges due to low bandwidth, variable connectivity, and security risks when accessing networks from untrusted locations. However, technology is constantly improving and helping to address limitations. The future of mobile computing may include greater use of artificial intelligence, integrated circuits for more compact devices, and faster computer processors.
Mobile computing
The document discusses mobile computing and its key components. It defines mobile computing as human-computer interaction using portable computers like smartphones, laptops and tablets. It then describes mobile hardware, software and operating systems. The document also discusses mobile cloud computing, which allows users to access and receive data from the cloud using mobile devices, and some challenges of mobile computing like security and limited power.
Mobile Computing
Agenda:-
1. What is Mobile Computing
2. Why Mobile Computing is used?
3. Advantages of Mobile Computing
4. Disadvantages of Mobile Computing
5. Etc.
Presentation mobile computing
Mobile computing allows transmission of data, voice, and video via wireless devices without a physical connection. It involves mobile communication infrastructure, mobile hardware like devices, and mobile software applications. Some common uses of mobile computing include emergency services, courts, businesses, inventory management, credit verification, taxi dispatch, and email/paging. As technology advances in areas like artificial intelligence and integrated circuits, mobile computing is becoming more powerful yet compact and ubiquitous. It may allow personalized assistance on small devices and flexible work-from-home arrangements.
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Mobile computing -- Introduction
Mobile computing allows transmission of data without a fixed physical connection. It involves human-computer interaction and portable technologies that provide internet access from laptops, phones, and other devices. The purpose is to provide useful information to clients anywhere and anytime, drastically changing lifestyles and work methods. Key aspects include mobile communication, mobile hardware, and mobile software that runs on handheld devices and has grown in popularity since the 1980s.
Mobile computing
This document discusses mobile computing. It defines mobile computing as the ability to transmit data, voice, and video between wireless devices without a fixed connection. Key points include the advantages of mobile computing like anywhere/anytime connectivity. It also covers types of wireless devices, mobile objects that can change locations, moving object databases, challenges like low bandwidth, and applications like estate agents and stock tracking. The future of mobile computing is discussed with predictions of increased processor speeds, artificial intelligence, and more compact devices.
Mobile computing
Mobile computing allows users to access computer functionality and information from any location. It involves mobile devices, communication technologies, and software. Advances in mobile technologies are driving new concepts like flexible paper-based phones that can be folded or bent for interaction. Mobile computing provides benefits like increased productivity and portability but also faces challenges around power consumption and security. It enables applications in fields such as consumer goods, healthcare, transportation, and more. Mobile computing is a rapidly growing area and will continue to be important as technologies evolve.
Mobile computing
Mobile computing has evolved significantly over time. By 2012, over 5 billion people worldwide will have mobile subscriptions, with close to 1.5 billion using wireless networks for internet access. Mobile computing allows access to information and services from any location using portable devices. It faces unique challenges from wireless connectivity, user mobility, and device portability. Different models have been developed to address these challenges, including mobile client-server, peer-to-peer, and mobile agent models.
Mobile computing
Mobile computing allows users to access network services from any location using portable devices. It enables connectivity and access to information anywhere and anytime. Mobile computing faces several challenges due to low bandwidth, variable connectivity, and security risks when accessing networks from untrusted locations. However, technology is constantly improving and helping to address limitations. The future of mobile computing may include greater use of artificial intelligence, integrated circuits for more compact devices, and faster computer processors.
Mobile computing
The document discusses mobile computing and its key components. It defines mobile computing as human-computer interaction using portable computers like smartphones, laptops and tablets. It then describes mobile hardware, software and operating systems. The document also discusses mobile cloud computing, which allows users to access and receive data from the cloud using mobile devices, and some challenges of mobile computing like security and limited power.
Mobile Computing
Agenda:-
1. What is Mobile Computing
2. Why Mobile Computing is used?
3. Advantages of Mobile Computing
4. Disadvantages of Mobile Computing
5. Etc.
Presentation mobile computing
Mobile computing allows transmission of data, voice, and video via wireless devices without a physical connection. It involves mobile communication infrastructure, mobile hardware like devices, and mobile software applications. Some common uses of mobile computing include emergency services, courts, businesses, inventory management, credit verification, taxi dispatch, and email/paging. As technology advances in areas like artificial intelligence and integrated circuits, mobile computing is becoming more powerful yet compact and ubiquitous. It may allow personalized assistance on small devices and flexible work-from-home arrangements.
Mobile computing
The document discusses mobile computing and its key aspects. It defines mobile devices as those that allow access to data from anywhere, including laptops, smartphones, and tablets. The main characteristics of mobile computing are portability, miniaturization, connectivity, convergence, and divergence. It allows users to stay connected, interact socially, and personalize their experience. Mobile apps and digital ecosystems are also discussed.
Mobile Computing
hey!!!!! everybody dats was simple ppt on mobile computing as u all aware dat d world is not stationary things are getting change technology is rocking all over so lets get into in it
and plz. dont forget to comment on my work weather u lik or not
Mobile Computing (Part-1)
Mobile computing allows users to access network services and computational resources from anywhere using portable devices like laptops, smartphones, and tablets. It is defined as computing using portable devices that maintain network connectivity while on the move. Mobile computing faces challenges like low bandwidth, disconnection, and security risks compared to wired networks. Future advancements may include increased use of artificial intelligence and integrated circuits to develop more compact devices with faster processors. Mobile computing has transitioned through generations from 1G analog cellular to 2G digital cellular to 3G broadband cellular and beyond to 4G and 5G.
Introduction to Ubiquitous Computing
Ubiquitous computing aims to embed computers into everyday objects to make them invisible. It was envisioned by Mark Weiser as computers spreading into everything around us. Key aspects are devices interacting and coordinating without needing direct human interaction. Challenges include retrofitting environments for ubiquitous computing and ensuring impromptu interoperability and privacy between connected devices.
Mobile computing
This document discusses key concepts in mobile computing including:
- People and devices can be mobile between different locations, networks, communication devices, and applications.
- Research issues in mobile computing include wireless communications challenges like bandwidth limitations and quality of connectivity, as well as mobility challenges like location transparency and dependency.
- Mobile devices can be display-only, laptop computers, or personal digital assistants, each with their own power, processing, storage and portability tradeoffs.
- Mobility introduces challenges for addressing, location-dependent services, and portability due to limitations of power, storage, user interfaces and local processing for mobile devices.
Mobile computing
Mobile computing allows people to access network services from any location using portable wireless devices. It has two types of mobility: user mobility which follows the user between locations and devices, and device portability which involves moving the communication device. The document discusses the past, present and future of mobile computing technologies including wireless networks, devices like smartphones and PDAs, and challenges around mobility, security and heterogeneous networks. It provides examples of mobile computing applications in various industries.
mobile computing - Unit 1 Material.pdf
The document discusses mobile computing, which allows transmission of data, voice, and video via wireless devices. It describes mobile computing as consisting of mobile communication, hardware, and software. Mobile communication provides the infrastructure for reliable communication between wireless devices using protocols, services, bandwidth, and portals. Mobile hardware includes devices like smartphones and laptops that support mobility. Mobile software is the operating system that operates mobile devices and deals with their characteristics and requirements. Some examples of mobile applications discussed are web access, GPS, entertainment, education, and managing personal records through social media. The document also covers characteristics of mobile computing like portability, social interactivity, context sensitivity, and connectivity.
Mobile computing
Mobile computing:Introduction,History,Function and its types,productivity,connectivity,cloud computing,cellular boadband,wifi ,security,mobile computing vs ubiquitous computing,challenges,Future wireless network and computing.
Bluetooth
Bluetooth is a wireless standard that allows electronic devices to connect and exchange information within short ranges without wires or cables. A Bluetooth connection forms a piconet, with up to 8 devices connected to a single master device using radio frequency. Bluetooth addresses security, interference, and power consumption concerns. It uses frequency hopping, authentication, and encryption to secure connections between devices in a piconet.
Presentation mobile computing(1)
Mobile computing allows transmission of data, voice, and video via wireless devices without a fixed connection. It involves mobile communication infrastructure, mobile hardware like devices, and mobile software running on the hardware. Mobile computing can be used in many fields like real estate, emergency services, courts, and companies for tasks like information collection, credit verification, and dispatch services. The future of mobile computing is promising with advances in AI, integrated circuits, and processors enabling more compact, intelligent, and personalized mobile devices that people may increasingly use for work and social interaction from home.
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Introduction & history of mobile computing
The document provides a history and overview of mobile computing. It discusses how mobile computing allows transmission of data, voice and video without a fixed physical link. It defines mobility and different types of mobile devices. The document then covers wireless communication technologies and contrasts wired vs wireless networks. It discusses advantages and disadvantages of wireless networks. The document traces the evolution of wireless technology from early radio experiments to the development of cellular networks and standards.
Mobile computing
This document discusses mobile computing and computer networks. It compares wired and mobile networks, describing differences in bandwidth, resources, and connectivity. It then outlines various types of wireless networks and devices like laptops, PDAs, and cell phones. Examples of mobile computing applications are given for fields like real estate, law, and transportation. Challenges of mobile computing are addressed as well as the future potential of increased processing power and integrated circuits to improve the technology. References are provided on related research papers and websites exploring topics in mobile object databases, mobile computing issues and solutions.
Features of a wireless network
This document discusses different types of wireless networks including wireless personal area networks (PANs), local area networks (LANs), and wide area networks (WANs). It describes key features of wireless networks such as allowing multiple computers to access shared hardware and easier data sharing. Challenges of wireless networks including interference and fading are also outlined.
Introduction To Mobile Computing
The document provides an introduction to mobile computing. It discusses how mobile computing allows transmission of data without a fixed physical link. It describes the growth of mobile voice communication and how mobile data communication has become important. It discusses existing cellular network architecture and technologies like GSM. It covers advances in technology that have enabled mobile computing. It describes the different types of device mobility and portability. It provides examples of mobile computing applications in vehicles, emergencies, business, and for information services. It also discusses the history and market for mobile communications and some open research topics in the field.
MOBILE COMPUTING
The document defines mobile computing as computing that is not restricted to a desktop and allows users to access information from any location through portable wireless devices. It discusses that mobile computing enables connectivity anywhere and anytime through technologies like laptops, tablets, e-readers and smartphones. Some challenges of mobile computing include low bandwidth, security issues, and varying network delays due to mobility.
Future of wireless Communication : 5G
Mobile Internet Networks fifth generation is expected to be a platform World Wide Wireless Web (wwww) perfect to connect anywhere on earth.A wireless world really, where we can access through the Internet without encountering barriers, restrictions in terms of space and time. In essence, the 5G network has developed on the basis of the 4G but at a higher level.
Virtual Smart Phone ppt
The recent advent of novel sensing and display technologies has encouraged the development of a variety of multi-touch and gesture based interactive systems.
In these systems user may interact directly with information using touch add natural hand gestures.
Unfortunately, most gestural and multi-touch based interactive systems are not mobile and small mobile devices fail to provide the intuitive experience of full-sized gestural systems.
We present VSP-Virtual Smart Phone, a multi-touch and gesture based interaction system
Mobile communication intro
Mobile communications allow for wireless voice and data transmission through radio waves. This includes cellular phones, which do not require a wired connection but instead connect to a wireless carrier network using radio frequencies. Cellular networks divide geographic areas into sections served by radio base stations to allow for handoff of calls between areas as the user moves. While mobile communications provide significant benefits, health concerns have been raised regarding radiation exposure from phones and towers.
Securing Underwater Wireless Communication
This document outlines securing underwater wireless communication networks. It discusses the necessity of underwater communication networks for applications like monitoring and introduces common attacks like jamming, wormholes, and Sybil attacks. It proposes countermeasures like spread spectrum techniques and localization. The document also covers important security requirements like authentication, confidentiality, and integrity. It proposes mechanisms for secure time synchronization, localization, and routing to address challenges in underwater wireless networks.
Mobile communication &computing
Mobile computing allows transmission of data, voice, and video through wireless devices without a fixed connection. It involves mobile communication infrastructure, hardware like smartphones and tablets, and software like operating systems. Mobile computing has evolved through generations from early analog 1G to current digital 4G and emerging 5G. Each generation provides higher data rates and new capabilities like texting, internet access, and multimedia applications, but also requires costly new infrastructure investments. Mobile computing brings benefits like flexibility, productivity, and entertainment but also security and privacy challenges.
MOBILE COMPUTING Unit 1.pptx
The document discusses the key concepts of mobile computing including:
1. It defines mobile computing and distinguishes it from wireless networking, noting that mobile computing allows transmission of data, voice and video via wireless enabled devices without a fixed link.
2. It covers the main components of mobile computing including mobile communication, mobile hardware like smartphones and tablets, and mobile software like operating systems.
3. It provides examples of applications of mobile computing in various domains like vehicles, emergencies, and business. It also discusses location-dependent and location-aware services.
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Mobile computing
The document discusses mobile computing and its key aspects. It defines mobile devices as those that allow access to data from anywhere, including laptops, smartphones, and tablets. The main characteristics of mobile computing are portability, miniaturization, connectivity, convergence, and divergence. It allows users to stay connected, interact socially, and personalize their experience. Mobile apps and digital ecosystems are also discussed.
Mobile Computing
hey!!!!! everybody dats was simple ppt on mobile computing as u all aware dat d world is not stationary things are getting change technology is rocking all over so lets get into in it
and plz. dont forget to comment on my work weather u lik or not
Mobile Computing (Part-1)
Mobile computing allows users to access network services and computational resources from anywhere using portable devices like laptops, smartphones, and tablets. It is defined as computing using portable devices that maintain network connectivity while on the move. Mobile computing faces challenges like low bandwidth, disconnection, and security risks compared to wired networks. Future advancements may include increased use of artificial intelligence and integrated circuits to develop more compact devices with faster processors. Mobile computing has transitioned through generations from 1G analog cellular to 2G digital cellular to 3G broadband cellular and beyond to 4G and 5G.
Introduction to Ubiquitous Computing
Ubiquitous computing aims to embed computers into everyday objects to make them invisible. It was envisioned by Mark Weiser as computers spreading into everything around us. Key aspects are devices interacting and coordinating without needing direct human interaction. Challenges include retrofitting environments for ubiquitous computing and ensuring impromptu interoperability and privacy between connected devices.
Mobile computing
This document discusses key concepts in mobile computing including:
- People and devices can be mobile between different locations, networks, communication devices, and applications.
- Research issues in mobile computing include wireless communications challenges like bandwidth limitations and quality of connectivity, as well as mobility challenges like location transparency and dependency.
- Mobile devices can be display-only, laptop computers, or personal digital assistants, each with their own power, processing, storage and portability tradeoffs.
- Mobility introduces challenges for addressing, location-dependent services, and portability due to limitations of power, storage, user interfaces and local processing for mobile devices.
Mobile computing
Mobile computing allows people to access network services from any location using portable wireless devices. It has two types of mobility: user mobility which follows the user between locations and devices, and device portability which involves moving the communication device. The document discusses the past, present and future of mobile computing technologies including wireless networks, devices like smartphones and PDAs, and challenges around mobility, security and heterogeneous networks. It provides examples of mobile computing applications in various industries.
mobile computing - Unit 1 Material.pdf
The document discusses mobile computing, which allows transmission of data, voice, and video via wireless devices. It describes mobile computing as consisting of mobile communication, hardware, and software. Mobile communication provides the infrastructure for reliable communication between wireless devices using protocols, services, bandwidth, and portals. Mobile hardware includes devices like smartphones and laptops that support mobility. Mobile software is the operating system that operates mobile devices and deals with their characteristics and requirements. Some examples of mobile applications discussed are web access, GPS, entertainment, education, and managing personal records through social media. The document also covers characteristics of mobile computing like portability, social interactivity, context sensitivity, and connectivity.
Mobile computing
Mobile computing:Introduction,History,Function and its types,productivity,connectivity,cloud computing,cellular boadband,wifi ,security,mobile computing vs ubiquitous computing,challenges,Future wireless network and computing.
Bluetooth
Bluetooth is a wireless standard that allows electronic devices to connect and exchange information within short ranges without wires or cables. A Bluetooth connection forms a piconet, with up to 8 devices connected to a single master device using radio frequency. Bluetooth addresses security, interference, and power consumption concerns. It uses frequency hopping, authentication, and encryption to secure connections between devices in a piconet.
Presentation mobile computing(1)
Mobile computing allows transmission of data, voice, and video via wireless devices without a fixed connection. It involves mobile communication infrastructure, mobile hardware like devices, and mobile software running on the hardware. Mobile computing can be used in many fields like real estate, emergency services, courts, and companies for tasks like information collection, credit verification, and dispatch services. The future of mobile computing is promising with advances in AI, integrated circuits, and processors enabling more compact, intelligent, and personalized mobile devices that people may increasingly use for work and social interaction from home.
cellular wirelessnetworks
Data Communications,Data Networks,computer communications,multiplexing,spread spectrum,protocol architecture,data link protocols,signal encoding techniques,transmission media,asynchronous transfer mode,routing,cellular networks
Introduction & history of mobile computing
The document provides a history and overview of mobile computing. It discusses how mobile computing allows transmission of data, voice and video without a fixed physical link. It defines mobility and different types of mobile devices. The document then covers wireless communication technologies and contrasts wired vs wireless networks. It discusses advantages and disadvantages of wireless networks. The document traces the evolution of wireless technology from early radio experiments to the development of cellular networks and standards.
Mobile computing
This document discusses mobile computing and computer networks. It compares wired and mobile networks, describing differences in bandwidth, resources, and connectivity. It then outlines various types of wireless networks and devices like laptops, PDAs, and cell phones. Examples of mobile computing applications are given for fields like real estate, law, and transportation. Challenges of mobile computing are addressed as well as the future potential of increased processing power and integrated circuits to improve the technology. References are provided on related research papers and websites exploring topics in mobile object databases, mobile computing issues and solutions.
Features of a wireless network
This document discusses different types of wireless networks including wireless personal area networks (PANs), local area networks (LANs), and wide area networks (WANs). It describes key features of wireless networks such as allowing multiple computers to access shared hardware and easier data sharing. Challenges of wireless networks including interference and fading are also outlined.
Introduction To Mobile Computing
The document provides an introduction to mobile computing. It discusses how mobile computing allows transmission of data without a fixed physical link. It describes the growth of mobile voice communication and how mobile data communication has become important. It discusses existing cellular network architecture and technologies like GSM. It covers advances in technology that have enabled mobile computing. It describes the different types of device mobility and portability. It provides examples of mobile computing applications in vehicles, emergencies, business, and for information services. It also discusses the history and market for mobile communications and some open research topics in the field.
MOBILE COMPUTING
The document defines mobile computing as computing that is not restricted to a desktop and allows users to access information from any location through portable wireless devices. It discusses that mobile computing enables connectivity anywhere and anytime through technologies like laptops, tablets, e-readers and smartphones. Some challenges of mobile computing include low bandwidth, security issues, and varying network delays due to mobility.
Future of wireless Communication : 5G
Mobile Internet Networks fifth generation is expected to be a platform World Wide Wireless Web (wwww) perfect to connect anywhere on earth.A wireless world really, where we can access through the Internet without encountering barriers, restrictions in terms of space and time. In essence, the 5G network has developed on the basis of the 4G but at a higher level.
Virtual Smart Phone ppt
The recent advent of novel sensing and display technologies has encouraged the development of a variety of multi-touch and gesture based interactive systems.
In these systems user may interact directly with information using touch add natural hand gestures.
Unfortunately, most gestural and multi-touch based interactive systems are not mobile and small mobile devices fail to provide the intuitive experience of full-sized gestural systems.
We present VSP-Virtual Smart Phone, a multi-touch and gesture based interaction system
Mobile communication intro
Mobile communications allow for wireless voice and data transmission through radio waves. This includes cellular phones, which do not require a wired connection but instead connect to a wireless carrier network using radio frequencies. Cellular networks divide geographic areas into sections served by radio base stations to allow for handoff of calls between areas as the user moves. While mobile communications provide significant benefits, health concerns have been raised regarding radiation exposure from phones and towers.
Securing Underwater Wireless Communication
This document outlines securing underwater wireless communication networks. It discusses the necessity of underwater communication networks for applications like monitoring and introduces common attacks like jamming, wormholes, and Sybil attacks. It proposes countermeasures like spread spectrum techniques and localization. The document also covers important security requirements like authentication, confidentiality, and integrity. It proposes mechanisms for secure time synchronization, localization, and routing to address challenges in underwater wireless networks.
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Mobile computing allows transmission of data, voice, and video through wireless devices without a fixed connection. It involves mobile communication infrastructure, hardware like smartphones and tablets, and software like operating systems. Mobile computing has evolved through generations from early analog 1G to current digital 4G and emerging 5G. Each generation provides higher data rates and new capabilities like texting, internet access, and multimedia applications, but also requires costly new infrastructure investments. Mobile computing brings benefits like flexibility, productivity, and entertainment but also security and privacy challenges.
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The document discusses the key concepts of mobile computing including:
1. It defines mobile computing and distinguishes it from wireless networking, noting that mobile computing allows transmission of data, voice and video via wireless enabled devices without a fixed link.
2. It covers the main components of mobile computing including mobile communication, mobile hardware like smartphones and tablets, and mobile software like operating systems.
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This document provides an overview of mobile computing. It discusses mobile communication infrastructure, mobile hardware devices like smartphones and tablets, and mobile software operating systems. It also describes the three-tier architecture of mobile networks, including the presentation tier for user interfaces, application tier for processing transactions, and data tier for database management. Finally, it discusses common mobile network types like cellular networks that connect devices to base stations, WLAN networks that use wireless access points, and ad hoc networks that allow direct communication between nodes.
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Mobile computing The brief explanation of mobile computing and how it used
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Resultant of Coplanar Parallel Forces | Mechanical Engineering
If two or more than two forces are acting on a single plane then the forces are known as System of Coplanar Forces and if they are acting on different planes then the forces are called as Non-Coplanar Forces. Copy the link given below and paste it in new browser window to get more information on Resultant of Coplanar Parallel Forces:-
http://www.transtutors.com/homework-help/mechanical-engineering/force-systems-and-analysis/resultant-of-coplanar-parallel-forces.aspx
The Centroidal Axis | Mechanical Engineering
The force of attraction exerted by the earth on a solid body is known as Gravitational Force. It acts in a vertically downward direction and is known as weight of the body. Thus, the weight of the body is assumed to act at a point which is known as Centre of Gravity of a body. Copy the link given below and paste it in new browser window to get more information on The Centroidal Axis:-
http://www.transtutors.com/homework-help/mechanical-engineering/bending-stress/moment-of-inertia-about-the-centroidal-axis1.aspx
System Of Coplanar Forces | Mechanical Engineering
A force is a physical quantity that tends to change the behavior of a solid body when applied upon. This change in behavior may be change in shape of the body or motion of the body in the direction of its action. The force is a vector quantity since it has magnitude and direction. Copy the link given below and paste it in new browser window to get more information on System Of Coplanar Forces:-
http://www.transtutors.com/homework-help/mechanical-engineering/force-systems-and-analysis/system-of-coplanar-forces.aspx
Resultant of Two Unlike and Unequal Parallel Forces | Mechanical Engineering
A force is an external agent which changes or tends to change the behavior of any solid body. It is a vector quantity since it is designated with magnitude and direction. The forces may be of tensile or compressive in nature. Copy the link given below and paste it in new browser window to get more information on Resultant of Two Unlike and Unequal Parallel Forces:-
http://www.transtutors.com/homework-help/mechanical-engineering/force-systems-and-analysis/resultant-of-two-unlike-and-unequal-parallel-forces.aspx
SFD Load Diagram Examples | Mechanical Engineering
Beam is a structural member whose lateral dimensions are much smaller than the longitudinal dimension and used to carry loads perpendicular to the longitudinal axis. The beams are generally used in buildings, bridges, trusses, etc., Copy the link given below and paste it in new browser window to get more information on SFD Load Diagram Examples:-
http://www.transtutors.com/homework-help/mechanical-engineering/bending-moment-and-shear-force/sfd-load-diagram-examples.aspx
Principle Of Transmissibility | Mechanical Engineering
A force is an external agent acting on another body. This force may moves or tends to move the body in the direction of its action. The force is a vector quantity since it is represented by its magnitude and direction. The force may be of pulling or pushing type. Copy the link given below and paste it in new browser window to get more information on Principle Of Transmissibility:-
http://www.transtutors.com/homework-help/mechanical-engineering/force-systems-and-analysis/principle-of-transmissibility.aspx
Law Of Polygon | Mechanical Engineering
If a body is subjected to many forces on its plane at a single point then they are called as Coplanar Concurrent Forces. The effect of the forces acting on the body is unknown. It is necessary to determine the resultant force of the coplanar forces to know this effect. Copy the link given below and paste it in new browser window to get more information on Law Of Polygon:-
http://www.transtutors.com/homework-help/mechanical-engineering/force-systems-and-analysis/law-of-polygon.aspx
Similarities between Leadership and Management | Management
In many aspects, leadership and management are almost known as Synonymous but both the words mean different. Similarities between Leadership and ManagementLeadership is an important and essential part of management. Without leadership, the meaning of management won’t be completed. Copy the link given below and paste it in new browser window to get more information on Similarities between Leadership and Management:-
http://www.transtutors.com/homework-help/industrial-management/leadership/similarities-between-leadership-and-management.aspx
Ranked Positional Weight Method | Management
The Ranked Positional Weight Method is a technique used for assembly line balancing that takes into account precedence relationships and task processing times. It involves calculating a Ranked Positional Weight for each work element based on duration and precedence, arranging them in descending order, and then assigning them to workstations to optimize time, machinery, labor and output. The example shows the steps of constructing a precedence diagram, calculating RPW values, ordering by RPW, and assigning elements to six workstations with the goal of minimizing idle time.
Business Intelligence And Business Analytics | Management
Business Intelligence is the initial basic step of Business Analytics. It refers to gathering raw and complex data, and converting it into systematic and logical information in a format that is usable by the end user. Copy the link given below and paste it in new browser window to get more information on Business Intelligence And Business Analytics:-
http://www.transtutors.com/homework-help/management/managing-information-technology/business-intelligence-analytics/
ABC Cost Hierarchy | Management
The document discusses the levels of an activity-based costing (ABC) system. It explains that under ABC, costs are first assigned to activities and then traced to products. There are four levels of costs: unit, batch, product, and facility. Unit costs are directly proportional to the number of units produced. Batch costs are proportional to the number of batches produced regardless of batch size. Product costs can be traced to a product line. Facility costs are incurred for the plant as a whole and cannot be traced to specific units or products. The document provides examples for each cost level.
Speed To Market | Management
In today’s competitive world the term Speed to Market plays an important role for everyone. So, Speed to Market means the pace of introducing any change, innovation, creativity, any market practice for the purpose of increasing the Promotion of the product as quickly as possible in the market. Copy the link given below and paste it in new browser window to get more information on Speed To Market:-
http://www.transtutors.com/homework-help/industrial-management/product-development/speed-to-market.aspx
Managerial Hubris | Finance
The document discusses the concept of managerial hubris, which refers to excessive pride or self-confidence held by senior managers that can lead to cognitive biases and poor decision making. Managerial hubris can result in empire building within an organization as managers seek to expand their power and influence. It is also related to mergers and acquisitions if acquiring company managers overestimate their ability to manage target companies. This can lead to winners' curse, where the winning bid exceeds the true value of the target. The hubris hypothesis suggests managerial hubris in acquisitions can result in bids over the intrinsic value and ultimately lower shareholder returns.
Conductance | Electrical Engineering
Conductance is an ability of a material to allow the passage of current or fluid or temperature through different materials. It is opposite of resistance through a path, higher the conductivity of material lower is its resistance. It is most commonly used with electrical circuits, though it is also used in fluid and thermals. Copy the link given below and paste it in new browser window to get more information on Conductance:-
http://www.transtutors.com/homework-help/electrical-engineering/conductance.aspx
Advantages and Disadvantages of Digital Electronics | Electrical Engineering
Digital Electronics circuits are those which operate with digital signals. These are discrete signals which are sampled from analog signal. Digital circuits use binary notation for transmission of signal. Copy the link given below and paste it in new browser window to get more information on Advantages and Disadvantages of Digital Electronics:-
http://www.transtutors.com/homework-help/electrical-engineering/digital-electronics/advantages-disadvantages/
Stabilization Of Operating Point | Electrical Engineering
This document discusses the stabilization of operating point in BJTs. It defines the load line and operating point, and explains that the operating point depends on factors like current gain, temperature, and supply voltage variations. An increase in current gain or temperature will shift the operating point towards saturation. It also describes different bias circuit types - fixed bias, collector base bias, fixed bias with emitter resistance, and voltage divider bias - and provides their basic equations.
Offer Curves | Economics
Curves are of different types and for different purposes. Some of the curves are utility curve, margin curves, demand and supply curve, offer curves, etc. International trade is based on international specialization. Copy the link given below and paste it in new browser window to get more information on Offer Curves:-
http://www.transtutors.com/homework-help/international-economics/analytical-tools/offer-curves.aspx
Fixed Exchange Rate | Economics
Currency is any form of money in general circulation in a country. Foreign exchange is money denominated in the currency of another country or a group of countries. Simply, an exchange rate is defined as the rate at which the market converts one currency into another. Copy the link given below and paste it in new browser window to get more information on Fixed Exchange Rate:-
http://www.transtutors.com/homework-help/international-economics/economic-policy-in-open-economy/fixed-exchange-rate/
Computer Architecture | Computer Science
Computer Architecture is the set of pre-defined rules and methods that describes the functionality of computer system. In other words, a computer consists of both hardware and software and using some rules and methods for the interaction of both hardware and software of a computer is known as computer architecture. Copy the link given below and paste it in new browser window to get more information on Computer Architecture:-
http://www.transtutors.com/homework-help/computer-science/computer-architecture/
Compilers Computer Program | Computer Science
One of the great advantages of high-level programming languages such as c, c++, and java is that they are machine independent. Programs written in the high-level languages can run on any machine. This is possible because of the compiler. Copy the link given below and paste it in new browser window to get more information on Compilers computer program:-
http://www.transtutors.com/homework-help/computer-science/compilers-computer-program.aspx
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Resultant of Coplanar Parallel Forces | Mechanical Engineering
Resultant of Coplanar Parallel Forces | Mechanical Engineering
System Of Coplanar Forces | Mechanical Engineering
System Of Coplanar Forces | Mechanical Engineering
Resultant of Two Unlike and Unequal Parallel Forces | Mechanical Engineering
Resultant of Two Unlike and Unequal Parallel Forces | Mechanical Engineering
SFD Load Diagram Examples | Mechanical Engineering
SFD Load Diagram Examples | Mechanical Engineering
Principle Of Transmissibility | Mechanical Engineering
Principle Of Transmissibility | Mechanical Engineering
Similarities between Leadership and Management | Management
Similarities between Leadership and Management | Management
Business Intelligence And Business Analytics | Management
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Advantages and Disadvantages of Digital Electronics | Electrical Engineering
Advantages and Disadvantages of Digital Electronics | Electrical Engineering
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- 2. What is Mobile Computing? • technology that provides a portable computing environment • enables the users to access data and information from any geographical location • involves a mobile device, mobile software, and a mobile communication network
- 3. What is a mobile device? • a handheld device that can also provide connectivity to a network • without having any physical link with the network • can leave one network and join another and yet remains connected to the internet • users can access data anytime, anywhere
- 4. Applications • access data anytime, anywhere • mobile internet connection • information access at remote areas • military applications • educational field • entertainment field • cloud computing • GPRS technology
- 5. What are MANETs? • MANET: mobile ad-hoc network • formed by mobile hosts • similar to a Bluetooth network • does not necessarily have a pre-defined infrastructure • multiple paths between tow nodes • requires routing protocols
- 6. Routing Protocols in MANETs
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