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Gurle, David

IP Telephony: Deploying Voice-over-IP Protocols

Gurle, David - IP Telephony: Deploying Voice-over-IP Protocols, ebook

72,50€

Ebook, PDF with Adobe DRM
ISBN: 9780470023600
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Printing125 pages with an additional page accrued every 6 hours, capped at 125 pages
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IP (internet protocol) Telephony, enabled by softswitches, is going to usher in a new era in telecommunications. By putting voice and data over one IP network, operators can enjoy lower costs and create new, revenue-generating "multimedia" services.

This valuable reference offers a comprehensive overview of the technology behind IP telephony and offers essential information to network engineers, designers and managers who need to understand the protocols and explore the issues involved in migrating the existing telephony infrastructure to an IP-based real time communication service.

Drawing on extensive research and practical development experience in VoIP from its earliest stages, the authors give access to all the relevant standards and cutting-edge techniques in a single resource.

IP Telephony: Deploying Voice-over-IP Protocols:

  • Assumes a working knowledge of IP and networking and addresses the technical aspects of real-time communication over IP.
  • Presents a high level overview of packet media transport technologies, covering all the major VoIP protocols – SIP, H323 and MGCP
  • Details specific strategies to design services for public networks where endpoints cannot be trusted and can be behind firewalls.
  • Explores the problems that may arise from incomplete protocol implementations, or architectures optimized for private networks which fail in a public environment.

This amply illustrated, state-of-the art reference tool will be an invaluable resource for all those involved in the practical deployment of VoIP technology.

Keywords: TECHNOLOGY & ENGINEERING / Telecommunications TEC041000

Author(s)
 
 
Publisher
John Wiley and Sons, Inc.
Publication year
2005
Language
en
Edition
1
Page amount
416 pages
Categories
Information Technology, Telecommunications
 
Technology, Energy, Traffic
Format
Ebook
eISBN (PDF)
9780470023600
Printed ISBN
9780470023594

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