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IP Telephony with H.323 Architectures for Unified Networks and Integrated Services H.323 IP电话

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最低价：￥549.00

定价：￥610.00

作者：V. Kumar　等著著

出版社：吉林长白山

出版时间：2001 年3月

I S B N：9780471393436

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IP Telephony with H.323 Architectures for Unified Networks and Integrated Services H.323 IP电话

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内容简介

This book presents end-to-end system basics for IP telephony--the technology that enables private data networks to provide extended communication services and multimedia transmission over standard phone lines. Written by the chief architects of H.323, the governing protocol for IP telephony, this book delivers the most authoritative coverage of what is considered the hottest topic in networking today. Network and telecommunications professionals will find clear discussions of the principles and implementations of next generation architectures and services, as well as comprehensive coverage of the related protocols, addressing and routing issues, interworking IP with legacy systems, deploying gateways, and more. Mobility, security, and QoS aspects of H.323 systems are also explained in detail
　　

作者简介

preface
acknowledgments
chapter 1 introduction
　functional entities
　h.323 protocols
　h.323 system model
　 administrative domain x
　 administrative domain y
　 administrative domain z
　 call scenarios
　book outline
　chapter 2：multimedia transport on ip networks
　 chapter 3：point—to—point call：signaling
　 chapter 4：multi—point conference
　 chapter 5：inter—domain communication
　 chapter 6：supplementary services：overview and approach
chaldter 7：third．party supplementary services in h·450
　 chapter 8：call diversion services in h．450
　 chaldter 9：call completion services for unsuccessful calls inh.450
　 chapter 10：stimulus signaling

.　 chapter 11：service—independent transport by using http
　 chapter 12：principles of interworking
　 chapter 13：h．323 security
　 chapter 14：h．323，generic security protocols，and firewalls
　 chapter 15：h．323 mobility
　 chapter 16：qos principles and application level qos
chapter 17：network—provided qos for h．323
recommended reading
references
chapter 2 multimedia transport on ip networks
chapter 3 point-to-point call: signaling
chapter 4 multi-point conference
chapter 5 inter-domain communication
chapter 6 supplementary services: overview and approach
chapter 7 three-party supplementary services in h.450
chapter 8 call diversion services in h.450
chapter 9 call completion services for unsuccessful calls in h.450
chapter 10 stimulus signaling
chapter 11 service-independent transport by using http
chapter 12 principles of interworking
chapter 13 h.323 security
chapter 14 h.323, generic security protocols, and firewalls
chapter 15 h.323 mobility
chapter 16 qos principles and application level qos
chapter 17 network provided qos for h.323
glossary
acronym list
index