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Informationen zum Autor Anurag Kumar , Anurag Kumar, Ph.D., is a professor in the Department of Electrical Communication Engineering, and chair of the Electrical Sciences Division, in the Indian Institute of Science (IISc), Bangalore. Previously, he was with AT&T Bell Laboratories, Holmdel, New Jersey. Professor Kumar was also the coordinator at IISc of the Education and Research Network Project (ERNET), India's first wide-area packet network. He is an IEEE Fellow. Klappentext Communication Networking is a comprehensive, effectively organized introduction to the realities of communication network engineering. Written for both the workplace and the classroom, this book lays the foundation and provides the answers required for building an efficient, state-of-the-art network-one that can expand to meet growing demand and evolve to capitalize on coming technological advances. It focuses on the three building blocks out of which a communication network is constructed: multiplexing, switching, and routing. The discussions are based on the viewpoint that communication networking is about efficient resource sharing. The progression is natural: the book begins with individual physical links and proceeds to their combination in a network. The approach is analytical: discussion is driven by mathematical analyses of and solutions to specific engineering problems. Fundamental concepts are explained in detail and design issues are placed in context through real world examples from current technologies. The text offers in-depth coverage of many current topics, including network calculus with deterministically-constrained traffic; congestion control for elastic traffic; packet switch queuing; switching architectures; virtual path routing; and routing for quality of service. It also includes more than 200 hands-on exercises and class-tested problems, dozens of schematic figures, a review of key mathematical concepts, and a glossary. This book will be of interest to networking professionals whose work is primarily architecture definition and implementation, i.e., network engineers and designers at telecom companies, industrial research labs, etc. It will also appeal to final year undergrad and first year graduate students in EE, CE, and CS programs. Zusammenfassung Covers fundamental concepts in detail and places design issues in context by drawing on real world examples from technologies in use. This book provides coverage of topics such as network calculus with deterministically-constrained traffic! congestion control for elastic traffic! packet switch queuing! switching architectures! and others. Inhaltsverzeichnis Preface 1 Introduction: Two Examples 2 Networking: Elements and Practice Part I - Multiplexing 3 Multiplexing: Performance Measures, Engineering Issues 4 Stream Sessions: Deterministic Network Analysis 5 Stream Sessions: Stochastic Analysis 6 Circuit Multiplexing 7 Adaptive Bandwidth Sharing for Elastic Traffic 8 Multiple Access: Wireless Networks Part II - Switching 9 Performance and Architecture Issues 10 Queuing in Packet Switches 11 Switching Fabrics 12 Packet Processing Part III - Routing 13 Routing: Engineering Issues 14 Shortest Path Routing of Elastic Aggregates 15 Virtual Path Routing of Elastic Aggregates 16 Routing of Stream-Type Sessions Part IV - Appendices A - Glossary of Terminology and Notation B - A Review of some Mathematical Concepts C - Convex Optimization D - Discrete Event Random Processes E - Complexity Theory BibliographyIndex ...
