Download or read book Performance Guarantees in Communication Networks written by Cheng-Shang Chang and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing performance guarantees is one of the most important issues for future telecommunication networks. This book describes theoretical developments in performance guarantees for telecommunication networks from the last decade. Written for the benefit of graduate students and scientists interested in telecommunications-network performance this book consists of two parts. The first introduces the recently-developed filtering theory for providing deterministic (hard) guarantees, such as bounded delay and queue length. The filtering theory is developed under the min-plus algebra, where one replaces the usual addition with the min operator and the usual multiplication with the addition operator. As in the classical linear system theory, the filtering theory treats an arrival process (or a departure process ) as a signal and a network element as a system. Network elements, including traffic regulators and servers, can be modelled as linear filters under the min-plus algebra, and they can be joined by concatenation, "filter bank summation", and feedback to form a composite network element. The problem of providing deterministic guarantees is equivalent to finding the impulse response of composite network elements. This section contains material on: - (s, r)-calculus - Filtering theory for deterministic traffic regulation, service guarantees and networks with variable-length packets - Traffic specification - Networks with multiple inputs and outputs - Constrained traffic regulation The second part of the book addresses stochastic (soft) guarantees, focusing mainly on tail distributions of queue lengths and packet loss probabilities and contains material on: - (s(q), r(q))-calculus and q-envelope rates - The large deviation principle - The theory of effective bandwidth The mathematical theory for stochastic guarantees is the theory of effective bandwidth. Based on the large deviation principle, the theory of effective bandwidth provides approximations for the bandwidths required to meet stochastic guarantees for both short-range dependent inputs and long-range dependent inputs.

Download or read book Performance Analysis of Telecommunications and Local Area Networks written by Wah Chun Chan and published by Springer Science & Business Media. This book was released on 2005-12-17 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance Analysis of Telecommunications and Local Area Networks presents information on teletraffic engineering, with emphasis on modeling techniques, queuing theory, and performance analysis for the public-switched telephone network and computer communication networks. Coverage includes twisted pair cables and coaxial cables, subscriber loops, multistage network switching, modeling techniques for traffic flow and service time, random access networks, and much more. End-of-chapter problems with solutions are also included. Performance Analysis of Telecommunications and Local Area Networks is also a useful reference for practicing engineers but is intended as a textbook in advanced- level courses.

Download or read book Telecommunication Networks written by Mischa Schwartz and published by Prentice Hall. This book was released on 1987 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by one of the most respected members in the telecommunications industry, this book covers the field of telecommunications and the rapidly evolving network technologies of the future. Both packet switching and circuit switching are covered in detail from qualitative discussion to performance analysis.

Download or read book Planning Telecommunication Networks written by Thomas G. Robertazzi and published by Wiley-IEEE Press. This book was released on 1999 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ever-growing number of new telecommunications technologies, along with the rapid growth of data networks and cable television systems has created a demand for sound network planning. In one concise volume, this book offers professionals in telecommunications and networking and graduate students an introduction to the theory underlying the interdisciplinary field of network planning, a critical aspect of network management that integrates planning telecommunications and data networks. In PLANNING TELECOMMUNICATIONS NETWORKS you will learn about the mathematical theory behind network planning, including an accessible treatment of linear programming and graph algorithms. Other featured topics cover: Reliability theory for network planning Recent software advances in databases, expert systems, object-oriented programming, data mining and data visualization Latest developments in new optimization techniques such as tabu search, simulated annealing, genetic algorithms, and neural networks Complete with homework problems, this text offers you a broad overview of network planning to begin your exploration of this emerging field. Sponsored by: IEEE Communications Society. An Instructor's Manual presenting detailed solutions to all the problems in the book is available upon request from the Wiley Makerting Department.

Download or read book Telecommunication Networks written by Eugenio Iannone and published by CRC Press. This book was released on 2017-12-19 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many argue that telecommunications network infrastructure is the most impressive and important technology ever developed. Analyzing the telecom market’s constantly evolving trends, research directions, infrastructure, and vital needs, Telecommunication Networks responds with revolutionized engineering strategies to optimize network construction. Omnipresent in society, telecom networks integrate a wide range of technologies. These include quantum field theory for the study of optical amplifiers, software architectures for network control, abstract algebra required to design error correction codes, and network, thermal, and mechanical modeling for equipment platform design. Illustrating how and why network developers make technical decisions, this book takes a practical engineering approach to systematically assess the network as a whole—from transmission to switching. Emphasizing a uniform bibliography and description of standards, it explores existing technical developments and the potential for projected alternative architectural paths, based on current market indicators. The author characterizes new device and equipment advances not just as quality improvements, but as specific responses to particular technical market necessities. Analyzing design problems to identify potential links and commonalities between different parts of the system, the book addresses interdependence of these elements and their individual influence on network evolution. It also considers power consumption and real estate, which sometimes outweigh engineering performance data in determining a product’s success. To clarify the potential and limitations of each presented technology and system analysis, the book includes quantitative data inspired by real products and prototypes. Whenever possible, it applies mathematical modeling to present measured data, enabling the reader to apply demonstrated concepts in real-world situations. Covering everything from high-level architectural elements to more basic component physics, its focus is to solve a problem from different perspectives, and bridge descriptions of well-consolidated solutions with newer research trends.

Download or read book Understanding Telecommunications Networks written by Andy Valdar and published by IET. This book was released on 2006-11-15 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a broad introduction to all aspects of modern telecommunications networks, covering the principles of operation of the technology and the way that networks using this technology are structured. The main focus is on those technologies in use today and the next generation networks (NGN) and how they will be implemented.

Download or read book Performance Analysis of Communications Networks and Systems written by Piet Van Mieghem and published by Cambridge University Press. This book was released on 2009-04-09 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: This rigourous and self-contained book describes mathematical and, in particular, stochastic methods to assess the performance of networked systems. It consists of three parts. The first part is a review on probability theory. Part two covers the classical theory of stochastic processes (Poisson, renewal, Markov and queuing theory), which are considered to be the basic building blocks for performance evaluation studies. Part three focuses on the relatively new field of the physics of networks. This part deals with the recently obtained insights that many very different large complex networks - such as the Internet, World Wide Web, proteins, utility infrastructures, social networks - evolve and behave according to more general common scaling laws. This understanding is useful when assessing the end-to-end quality of communications services, for example, in Internet telephony, real-time video and interacting games. Containing problems and solutions, this book is ideal for graduate students taking courses in performance analysis.

Download or read book Networking and Telecommunications Concepts Methodologies Tools and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2010-01-31 with total page 2130 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This multiple-volume publications exhibits the most up-to-date collection of research results and recent discoveries in the transfer of knowledge access across the globe"--Provided by publisher.

Download or read book High performance Communication Networks written by Jean Walrand and published by Morgan Kaufmann. This book was released on 2000 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: Retaining the first edition's technology-centred perspective, this book gives readers a sound understanding of packed-switched, circuit-switched and ATM networks, and techniques for controlling them.

Download or read book Selected Readings on Telecommunications and Networking written by Gutierrez, Jairo and published by IGI Global. This book was released on 2008-08-31 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book presents quality articles focused on key issues concerning the planning, design, maintenance, and management of telecommunications and networking technologies"--Provided by publisher.

Download or read book Network Performance Analysis written by Thomas Bonald and published by John Wiley & Sons. This book was released on 2013-02-07 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents some key mathematical tools for the performance analysis of communication networks and computer systems. Communication networks and computer systems have become extremely complex. The statistical resource sharing induced by the random behavior of users and the underlying protocols and algorithms may affect Quality of Service. This book introduces the main results of queuing theory that are useful for analyzing the performance of these systems. These mathematical tools are key to the development of robust dimensioning rules and engineering methods. A number of examples illustrate their practical interest.

Download or read book Quantitative Analysis of Cognitive Radio and Network Performance written by Preston Marshall and published by Artech House. This book was released on 2010 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cognitive radio – a paradigm for wireless communication in which either a network or a wireless node changes its transmission or reception parameters to communicate more efficiently and avoid interference -- is one of the most exciting emerging fields in communications technology. Taking an integrated development approach, this cutting-edge book provides you with clear methods for performing quantitative analysis of cognitive radio techniques in a variety of environments. This detailed reference presents a quantitative structure that helps you determine the capability of cognitive radio to address a number of constraints of current radio design. Critical to understanding the operation of cognitive radio, the book develops an analytic model for a range of spectrum environments. Moreover, this unique resource offers you unique insight into the application of dynamic spectrum access (DSA) to improve the performance of all classes of wireless devices. DVD Included! Contains sample cognitive radio environments and closed form approximations of these environments in MATLAB file format. This data enables you to reproduce the analysis provided in the book, perform the exercises in each chapter, and extend the work through independent investigation and research.

Download or read book Telecommunication Service and Experience Quality written by Sigit Haryadi and published by Dago Press. This book was released on 2015-03-15 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: Book Description : 1. QoS and QoE Theory 2. Procedure of Key Performance Indicators Determination 3. Details of QoS parameters in the various International Standards 4. QoS Measurement 5. Availability & Reliability Calculation 6. Network Availability and Network Accessibility in Cellular Network 7. Telephony Service QoS 8. Short Message Service QoS 9. The Internet Service QoS

Download or read book Dynamic Routing in Telecommunications Networks written by Gerald R. Ash and published by McGraw-Hill Professional Publishing. This book was released on 1998 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dynamic routing techniques are the key to growth in every kind of telecommunications network. Here at last is the definitive guide that shows how to analyze, design, manage, and operate dynamic networks - written by one of the key originators of the technology. Based on actual implementation, this in-depth manual provides all the tools needed by network engineers and planners involved with any aspect of dynamic networks. The author's practical, A-to-Z treatment of the subject will also prove invaluable to telecommunications software designers, researchers, and students.

Download or read book High Performance Browser Networking written by Ilya Grigorik and published by "O'Reilly Media, Inc.". This book was released on 2013-09-11 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: How prepared are you to build fast and efficient web applications? This eloquent book provides what every web developer should know about the network, from fundamental limitations that affect performance to major innovations for building even more powerful browser applications—including HTTP 2.0 and XHR improvements, Server-Sent Events (SSE), WebSocket, and WebRTC. Author Ilya Grigorik, a web performance engineer at Google, demonstrates performance optimization best practices for TCP, UDP, and TLS protocols, and explains unique wireless and mobile network optimization requirements. You’ll then dive into performance characteristics of technologies such as HTTP 2.0, client-side network scripting with XHR, real-time streaming with SSE and WebSocket, and P2P communication with WebRTC. Deliver superlative TCP, UDP, and TLS performance Speed up network performance over 3G/4G mobile networks Develop fast and energy-efficient mobile applications Address bottlenecks in HTTP 1.x and other browser protocols Plan for and deliver the best HTTP 2.0 performance Enable efficient real-time streaming in the browser Create efficient peer-to-peer videoconferencing and low-latency applications with real-time WebRTC transports

Download or read book Telecom Extreme Transformation written by Kaveh Hushyar and published by CRC Press. This book was released on 2021-07-28 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: The extreme transformation from a traditional Communication Service Provider (CSP) to a Digital Service Provider (DSP) status is covered in this book, specifically: Redefinition of the offerings of "connectivity services" to "digital services"; unification of legacy redundant networks into one; Redefinition of the measurements to customer-centric QoE for all digital and connectivity services; the Best-in-Industry processes and practices to ensure a sustainable network performance at a competitively operational efficiency; a Service-over-IP (SoIP) platform to enable the introduction of unified new services with a time-to-market urgency; the regulatory arrangement for content purification, to liberalize CSPs to become DSPs; an architecture for data mining and analytics; and a migration plan from a CSP to a DSP status. The book is recommended for telecom and digital service professionals planning to embark on transformational projects; telecom and technology equipment manufacturers to help with product development for a DSP status; institutional investors to evaluate and establish their investment decisions; telecom management consultants to help with a solid benchmark for transformation engagement; university students, majoring in telecommunication and technology products as a guide for career planning.

Download or read book Telecommunication Networks written by John Edward Flood and published by IET. This book was released on 1997 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the structure and performance of networks in the context of the services they provide. Chapters are devoted to public and private networks, ISDN, intelligent networks, mobile radio networks and broadband networks.