Connection Oriented Networks

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Connection Oriented Networks

Author : Harry G. Perros
ISBN : 9780470021644
Genre : Technology & Engineering
File Size : 38.19 MB
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A thorough knowledge of modern connection-oriented networks is essential to understanding the current and near-future state of networking. This book provides a complete overview of connection-oriented networks, discussing both packet-switched and circuit-switched networks, which, though seemingly different, share common networking principles. It details the history and development of such networks, and defines their terminology and architecture, before progressing to aspects such as signaling and standards. There is inclusive coverage of SONET/SDH, ATM networks, Multi-Protocol Label Switching (MPLS), optical networks, access networks and voice over ATM and MPLS. Connection-oriented Networks: * Provides in-depth, systematic coverage of several connection-oriented networks in a single volume * Explains topics such as the Generic Framing Procedure, Label Distribution Protocols, Wavelength Routing Optical Networks, Optical Burst Switching, and Access Networks in detail * Illustrates all concepts with problems and simulation projects to test and deepen your understanding * Includes an accompanying website with solutions manual and complete set of PowerPoint presentations for each chapter Senior undergraduate and graduate students in telecommunication and networking courses, as well as networking engineers, will find this comprehensive guide to connection-oriented packet-switched and circuit-switched networks useful for their training. The book presents tried and tested material based on an existing, successful course.
Category: Technology & Engineering

Guide To Osi And Tcp Ip Models

Author : Mohammed M. Alani
ISBN : 9783319051529
Genre : Computers
File Size : 47.45 MB
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This work opens with an accessible introduction to computer networks, providing general definitions of commonly used terms in networking. This is followed by a detailed description of the OSI model, including the concepts of connection-oriented and connectionless communications. The text carefully elaborates the specific functions of each layer, along with what is expected of protocols operating at each layer. Next, the journey of a single packet, from source to destination, is described in detail. The final chapter is devoted to the TCP/IP model, beginning with a discussion of IP protocols and the supporting ARP, RARP and In ARP protocols. The work also discusses the TCP and UDP protocols operating at the transport layer and the application layer protocols HTTP, DNS, FTP, TFTP, SMTP, POP3 and Telnet. Important facts and definitions are highlighted in gray boxes found throughout the text.
Category: Computers

Resource Pricing For Connection Oriented Networks

Author :
ISBN : OCLC:656422883
Genre :
File Size : 20.5 MB
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Network pricing has important implications in the revenue generation, resource management, system optimization and congestion control of computer networks. We depart from the prevalent idea of marginal cost pricing and provide a holistic, bi-level optimization framework to model the interaction between network entities in a connection oriented network. Users are treated as utility maximizing entities who allocate the available bandwidth among themselves by playing a distributed, noncooperative rate game. The ensuing Nash equilibrium is analyzed for the single link Erlang network and the multi-link product form networks. Variants based on the upper bound of the blocking are also studied owing to their role in reducing computational complexity. Theoretical results are then validated using numerical simulation for varying network scenarios. An extension of the rate adaptation game based on Recursive Least Squares is proposed for dealing with the imperfect information scenario. These exhibited favorable convergence, accuracy and scalability properties. Gradient-free schemes are then developed for revenue maximization. These are based on novel stochastic approximation techniques such as Finite Difference Stochastic Approximation (FDSA) and Simultaneous Perturbation Stochastic Approximation (SPSA). It is observed that the network employed price discrimination for optimizing its objective function and partitioning its available capacity among competing users.
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A Study Of Bandwidth Sharing Mechanisms In Connection Oriented Networks

Author : Xiangfei Zhu
ISBN : 0549600019
Genre :
File Size : 88.61 MB
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Our second book-ahead mechanism called Varying-Bandwidth Delayed Start (VBDS) is for data-type (file transfer) requests. By having applications specify file sizes in their reservation requests, a VBDS scheduler is able to assign a varying-bandwidth allocation for different time ranges instead of a single fixed-rate. Through simulations, we show that this approach improves system performance when compared to fixed-bandwidth schemes significantly.
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Modeling And Optimization Of Cloud Ready And Content Oriented Networks

Author : Krzysztof Walkowiak
ISBN : 9783319303093
Genre : Computers
File Size : 22.65 MB
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This book focuses on modeling and optimization of cloud-ready and content-oriented networks in the context of different layers and accounts for specific constraints following from protocols and technologies used in a particular layer. It addresses a wide range of additional constraints important in contemporary networks, including various types of network flows, survivability issues, multi-layer networking, and resource location. The book presents recent existing and new results in a comprehensive and cohesive way. The contents of the book are organized in five chapters, which are mostly self-contained. Chapter 1 briefly presents information on cloud computing and content-oriented services, and introduces basic notions and concepts of network modeling and optimization. Chapter 2 covers various optimization problems that arise in the context of connection-oriented networks. Chapter 3 focuses on modeling and optimization of Elastic Optical Networks. Chapter 4 is devoted to overlay networks. The book concludes with Chapter 5, summarizing the book and present recent research trends in the field of network optimization.
Category: Computers

Routing

Author : Dennis Johansson
ISBN : OCLC:856741207
Genre :
File Size : 90.71 MB
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Protocols In Multi Service Networks

Author : The Open University
ISBN :
Genre :
File Size : 53.86 MB
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This 30-hour free course examined the complexity of networks that are linked together by the Internet and the protocols by which they communicate.
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Ccitt Recommendation X 227

Author : International Telegraph and Telephone Consultative Committee
ISBN : OCLC:104655227
Genre :
File Size : 74.71 MB
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Computer Networking The Complete Guide

Author : Erick Stack
ISBN : 1706677472
Genre :
File Size : 58.62 MB
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Are you looking for a complete guide to better manage a computer network? Here is the book for you! Computer network was created to connect individual computers to form a more powerful computing environment. In short, to increase productivity. From the age of batch processing to the age of computer networks, there is no doubt that this is the case that computer networks are intended to. Now, however, there seems to be a subtle shift in technology. One of the primary purposes of modern computer networks can be said to be to connect people. People around the world can connect, communicate and exchange ideas via the Internet. This, however, was not possible in the early days of computer networks. This human-to-human computer network has gradually brought about great changes in people's daily life, school education, Scientific Research, and company development. The wide areas of applications of wireless networks in modern times are an indication of what the technology will offer in the future. At the moment, wireless networks have simplified a lot of human activities such as communication, business transactions, and other activities. However, the future is brighter than most people can imagine. The modern wireless network will be child's play compared to what the future promises. Let's consider some of the major future development of wireless networks and the potential huge impact they will have on the users. In the wireless industry, there are top wireless carriers such as AT & T, Verizon, Sprint, and T-Mobile. These carriers have significantly contributed to the growth of this sector by churning out high-performance communication technologies and devices that have proved invaluable to the growth and general acceptance of wireless communication. There are different types of wireless communication, such as satellite communication, IR wireless communication, microwave radio, and broadcast radio. This guide will cover the following topics: Virtual Private Networks (VPNs) Virtualization & Cloud Computing Connection-Oriented and Connectionless-Oriented Managing and Troubleshooting the Network Networking Macs and PCs Unified Communications and Virtualization Future protocols Switching The OSI and TCP/IP models The IP addresses and subnets Patch Panel or RJ45 Plugs Patch Panel Cabinet or Wall mounted Scanning the Network Wardriving and the Wireless Pirates... AND MORE! Buy this book NOW, you will acquire high and important information about computer networking!!!
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Basics In Computer And General Applications

Author : SALIM OMAMBIA
ISBN : 9789966069146
Genre : Computers
File Size : 32.35 MB
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This book is likely to contribute in the field of basics in computer for students at secondary and tertiary levels. The book is well detailed in its coverage of basics in computers and general applications making it a resourceful referencing material for learners. As such, both teachers and students will definitely find this book useful in the teaching and learning process.
Category: Computers

Future Wireless And Optical Networks

Author : Shengming Jiang
ISBN : 9781447128229
Genre : Computers
File Size : 31.58 MB
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This book reviews the challenges of all-optical and wireless networks for the future Internet, with a focus on cross-layer design and optimization. Features: presents a thorough introduction to major networking modes and their effect on Internet development; proposes a new structure favorable for all-optical packet switching; discusses a new quality of service (QoS) provisioning approach, which overcomes the scalability problem of IntServ and the coarse QoS granularity of DiffServ; describes the end-to-end arguments in Internet design, before investigating a solution to congestion control problems in multi-hop wireless and all-optical networks; examines how to exploit multiple-input-multiple-output technology to improve network performance in centralized wireless networks; surveys green networking strategies from a quantitative perspective; suggests a strategic vision for possible developments of network technology for the future Internet.
Category: Computers

Atm Networks

Author : Sumit Kasera
ISBN : 9780071477321
Genre : Technology & Engineering
File Size : 46.19 MB
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ATM (Asynchronous Transfer Mode) is a breakthrough networking technology. It provides a single platform for voice, video and data, driving network convergence, all with very high quality of service. This book provides a comprehensive, engineering-level introduction to ATM networks. It explores fundamental concepts in detail, explains and illustrates the 3 levels of the ATM protocol reference model, details the process of internetworking with LANs and WANs, as well as IP, and covers all major ATM applications.
Category: Technology & Engineering

The Communications Handbook

Author : Jerry D. Gibson
ISBN : 1420041169
Genre : Technology & Engineering
File Size : 62.46 MB
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For more than six years, The Communications Handbook stood as the definitive, one-stop reference for the entire field. With new chapters and extensive revisions that reflect recent technological advances, the second edition is now poised to take its place on the desks of engineers, researchers, and students around the world. From fundamental theory to state-of-the-art applications, The Communications Handbook covers more areas of specialty with greater depth that any other handbook available. Telephony Communication networks Optical communications Satellite communications Wireless communications Source compression Data recording Expertly written, skillfully presented, and masterfully compiled, The Communications Handbook provides a perfect balance of essential information, background material, technical details, and international telecommunications standards. Whether you design, implement, buy, or sell communications systems, components, or services, you'll find this to be the one resource you can turn to for fast, reliable, answers.
Category: Technology & Engineering