Price:9138 rub.Buy

Khaled Maamoun, Hussein Mouftah. Survivability Issues in Optical and Optical Wireless Access Networks: Monitoring Trail Deployment for Fault Localization in All-Optical Networks and Radio-over-Fiber Passive Optical Networks

Publisher:
Year:2012

In this book, the m-trail design is explored and a focus is given to the analysis on using m-trails with established lightpaths to achieve fault localization. A novel approach based on Geographic Midpoint Technique, an adapted version of the Chinese Postmana??s Problem (CPP) solution and an adapted version of the Traveling Salesmana??s Problem (TSP) solution algorithms is introduced. An innovative design of Radio-over-Fiber (RoF) systems for wireless services integrated in a Dense Wavelength Division Multiplexing (DWDM) is proposed. The Radio Frequency (RF) signal is obtained by using optical heterodyning photo detection method. A revision of related RoF network proposals and experiments is also included. A number of models for Passive Optical Networks (PON)/ RoF-PON that combine both innovative and existing ideas along with a number of solutions for m-trail design problem of these models are proposed. The comparison between these models uses the expected survivability function...

Price:17625 rub.Buy

Patrick Seeling, Frank H.P. Fitzek, Martin Reisslein. Video Traces for Network Performance Evaluation: A Comprehensive Overview and Guide on Video Traces and Their Utilization in Networking Research

Publisher:
Year:2006

Multimedia networking, especially the delivery video over the Internet, accounts for a large fraction of today’s and future computer networks. Working with actual video provides several challenges on different technical and social levels. Video traces - a representation of video data and video quality in textual format - present a different approach to facilitate studies with video traffic. Video Traces for Network Performance Evaluation provides a comprehensive introduction to video traces and their use in networking research. After first providing the basics of digital video and video coding, video traces are introduced, covering the metrics captured in the traces, the trace generation, as well as the statistical characteristics of the video characterized in the traces. Attention is then turned to the use of the video traces in networking research, examining the practical aspects of transporting video over Internet Protocol (IP) networks and...

Price:10971 rub.Buy

Alex Fares. GSM-Network Switching Subsystem Engineering: The NSS protocol architecture

Publisher:BookSurge Publishing
Year:2005

This book GSM-Network Switching Subsystem Engineering gives the main concepts, and models of GSM Systems Engineering at core network level. It responds to GSM- NSS Engineering practice for GSM Technicians, Engineers, Practitioners, Consultants, Reserchers and Managers. The book has thoroughly covered GSM protocol architecture in the context of GSM-Network Switching Subsystem Engineering which includes: GSM Evolution, GSM Network Architecture, The OSI Reference model, The A Interface, Signalling number 7, Telephony User Part, Signalling Connection Control Part (SCCP), ISDN User Part ISUP, Transaction Capabilities Part (TCAP), Intelligent Network Applications Part (INAP), Case Studies. This book fills the gap between texts in GSM that only treat constitution of protocol architecture in telecommunications engineering in a cursory manner and texts that are too broad in the coverage of GSM Core network engineering. It will therefore be good hands on text for GSM Technicians, Engineers,...

Price:70869.6 rub.Buy

G. A. King, Graham King. Understanding and Designing Computer Networks

Publisher:
Year:

Understanding and Designing Computer Networks considers the ubiquitous nature of data networks, with particular reference to internetworking and the efficient management of all aspects of networked integrated data systems. In addition it looks at the next phase of networking developments; efficiency and security are covered in the sections dealing with data compression and data encryption; and future examples of network operations, such as network parallelism, are introduced. A comprehensive casestudy is used throughout the text to apply and illustrate new techniques and concepts as they are introduced. Presented in a format which is specifically tailored to modular courses, this comprehensive text should be essential reading for undergraduates in the fields of computer science, electronics or telecommunications.

Price:3182 rub.Buy

David James Clarke IV. Novell's CNE Update to NetWare 6 Study Guide

Publisher:
Year:

Novell certifies thousands of professionals worldwide to manage and support their IT products. Novell certifications involve real-world requirements and performance-based testing. The quality of Novell certified professionals set the Novell certification programs about the rest of the global standard for the IT industry. Eighty percent of hiring managers in IT organizations look for the Certified Novell Engineer (CNE) credential. David James Clarke IV's Novell CNE Study Guide for NetWare 6 is the official study guide for passing the CNE required exams. He identifies the core of NetWare 6. He guides the reader through their quest for the NetWare 6 CNE certification and passing the Continuing Certification Requirements.