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:1875 rub.Buy

Jim Boyce. The Rational Guide to Small Office & Home Networking (Comprehensive and Affordable Guide)

Publisher:
Year:2005

Reliable, shared Internet access is a must-have for many small businesses that need every advantage to compete in today's market. Home users are also relying on networks in more ways than ever, from sending e-mail to sharing documents to broadband multimedia streaming. Users may want to share a printer, lower the phone bill by switching to VoIP, and even play a networked game or two. With this book, you'll learn how to choose and configure the network that's right for you, and how to build a fast, reliable, secure network in your small office or home office (SOHO). This book takes a rational, no-nonsense approach in a compact guide - only 208 pages. The book is written to give you the basics fast! Technical accuracy is assured by Michael Heitland, Chief Systems Engineer, 702 Communications. This book comes with the following bonus materials: -Bonus Chapter: "Troubleshooting the Network" -Bonus Chapter: "Beyond the Basic Network"

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:1104 rub.Buy

Thomas Akin. Hardening Cisco Routers (O'Reilly Networking)

Publisher:
Year:

As a network administrator, auditor or architect, you know the importance of securing your network and finding security solutions you can implement quickly. This succinct book departs from other security literature by focusing exclusively on ways to secure Cisco routers, rather than the entire network. The rational is simple: If the router protecting a network is exposed to hackers, then so is the network behind it. Hardening Cisco Routers is a reference for protecting the protectors. Written by Thomas Akin, an experienced Certified Information Systems Security Professional (CISSP) and Certified Cisco Academic Instructor (CCAI), the book emphasizes practicality and a hands-on approach. At the end of each chapter, Akin includes a Checklist that helps you double-check the configurations you have been instructed to make. They serve as quick references for future security procedures. Concise and to the point, Hardening Cisco Routers supplies you with all the tools necessary to turn a...

Price:7083 rub.Buy

Matthew Castelli. Network Consultant's Handbook

Publisher:
Year:

Network Consultants Handbook is a resource to consultants and engineers to assess, audit, analyze, and evaluate any existing or future network environment. Resources include form templates to complete during a network audit, important device commands to aid in obtaining vital information, and additional forms to aid in documentation. Real-world case studies serve as valuable examples, and network diagramming tips help you prepare consistent drawings for in-house documentation. Network audit and evaluation guidelines aid in data gathering and analysis of network environments Real-world case studies serve as valuable and relevant examples Network diagramming tips aid consultants and engineers in preparing consistent drawings for in-house documentation