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 IP-based real time communications 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: Deployment Voice-over-IP protocols:

• Assumes a working knowledge of IP and networking and addresses the technical aspects of real-time communication over-IP
  
• Present a high level overview of packets media transport technologies , covering all the major VoIP protocols - SIP, H323 and MGCP
  
• And much more

IP Telephony: Deploying Voice-Over-IP Protocols

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 IP-based real time communications 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: Deployment Voice-over-IP protocols:

• Assumes a working knowledge of IP and networking and addresses the technical aspects of real-time communication over-IP
  
• Present a high level overview of packets media transport technologies , covering all the major VoIP protocols - SIP, H323 and MGCP
  
• And much more

This book offers a comprehensive overview of the issues to solve in order to deploy global revenue-generating effective "multimedia" services. Drawing on extensive research and practical deployment experience in VoIP, the authors provide essential advice for those seeking to design and implement a post-bubble VoIP network.

Beyond VoIP Protocols: Understanding Voice Technology and networking techniques for IP Telephony.

• Introduces the basics of speech coding and voice quality
• Demonstrates how quality of service may be built into the network and deals with dimensioning aspects .e.g multipoint communications and how to model call seizures.

Beyond VoIP Protocols

This book offers a comprehensive overview of the issues to solve in order to deploy global revenue-generating effective "multimedia" services. Drawing on extensive research and practical deployment experience in VoIP, the authors provide essential advice for those seeking to design and implement a post-bubble VoIP network.

Beyond VoIP Protocols: Understanding Voice Technology and networking techniques for IP Telephony.

• Introduces the basics of speech coding and voice quality
• Demonstrates how quality of service may be built into the network and deals with dimensioning aspects .e.g multipoint communications and how to model call seizures.

Data Networking is a capability that allows users to combine separate data bases, telecommunication systems, and specialised computer operations into a single integrated system , so that data communications can be handled as information from one place to another reliably (secure both from channel disruptions and deliberate interference) while conforming to user requirements. IP (internet protocols) is the central pillar of the internet and was designed primarily for internetworking as being a simple protocol almost any network could carry.

Network/IP engineers, Network operators, engineering managers and senior undergraduate students will all find this invaluable.

Data Network, IP and the internet

Data Networking is a capability that allows users to combine separate data bases, telecommunication systems, and specialised computer operations into a single integrated system , so that data communications can be handled as information from one place to another reliably (secure both from channel disruptions and deliberate interference) while conforming to user requirements. IP (internet protocols) is the central pillar of the internet and was designed primarily for internetworking as being a simple protocol almost any network could carry.

Network/IP engineers, Network operators, engineering managers and senior undergraduate students will all find this invaluable.

• Public and private networks will eventually be configured in such a way that all voice calls are routed using Internet protocols
• Reviews existing and emerging standards for voice over IP
• Provides detailed guidance on how to engineer an efficient VoIP network
• Discusses quality of service (QoS) enforcement techniques
• Shows how to prototype and test a network's performance
• And much more

Implementing Voice over IP

• Public and private networks will eventually be configured in such a way that all voice calls are routed using Internet protocols
• Reviews existing and emerging standards for voice over IP
• Provides detailed guidance on how to engineer an efficient VoIP network
• Discusses quality of service (QoS) enforcement techniques
• Shows how to prototype and test a network's performance
• And much more