Tag Archives: VoIP

New title for Communication and Information Engineering

Title:

Author:

Call number: 

Availability:

VoIP performance management and optimization

Ahmed, Adeel

TK5105.8865.A286

Click here

Synopsis:
VoIP Performance Management and Optimization is the first comprehensive, expert guide to managing, monitoring, troubleshooting, and optimizing large VoIP networks. The authors begin by reviewing how VoIP is deployed in enterprise and service provider networks and the performance tradeoffs and challenges associated with each leading VoIP deployment model. Next, they present a comprehensive approach to diagnosing problems in VoIP networks using key performance indicators (KPI) and proactively addressing issues before they impact service.  [As taken from Amazon]

New title for Communication and Information Engineering

  Title:  IP communications and services for NGN
Author:  Agbinya, Johnson I.
Call number:  TK5103.7.A264
Availability:  Click here

Synopsis:
Rapid deployment and acceptance of broadband networks, including the 802.11 a/b/g, 3G cellular networks, WiMAX, and emerging 4G cellular IP networks, have sparked a growing reliance on voice over IP and the quickly emerging IP TV and Mobile TV. Providing the necessary background and technical understanding to stay abreast of and even ahead of the IP trend, IP Communications and Services for NGN explores IP development for the delivery of next generation mobile services. [As taken from Amazon]

New title for Communication and Information Engineering

Title: IP communications and services for NGN
Editor: Agbinya, Johnson I.
Call number: TK5103.7.A264
Availability: Click here

Summary:

Packed with detailed illustrations, this cutting-edge reference examines the primary IP protocols (IPv4 and IPv6), real-time protocols, and three major IP services (VoIP, IPTV, and Mobile TV). It clearly explains the different architectures of fixed, mobile, and wireless networks along with the major advantages and disadvantages of each. It includes coverage of the latest in:

  • The VoIP Market
  • SCTP and Vertical Handoff
  • RSVP: Resource Reservation Protocol
  • MPLS: MultiProtocol Label Switching
  • SIP: Session Initiation Protocol
  • IMS: IP Multimedia Subsystem
  • RTSP: Real-Time Streaming Protocol
  • RTP: Real-Time Transport Protocol
  • IPTV System Architectures and IPTV System Descriptions

[As taken from Amazon]

New title for Communication and Information Engineering

a619315 Title:  Scalable VoIP mobility : integration and deployment
Author:  Epstein, Joseph
Call number:  TK5105.87.E64
Availability:  Click here

Synopsis:
This book provides a comprehensive examination of IP-based voice mobility, covering every step in deploying multimodal voice mobility networks. Each segment of the entire voice mobility solution is described with an eye towards the inherent problems of high-scale mobility, from wired infrastructure to end device, across multiple networks and technologies. [As taken from Amazon]Amazon]

[Article]: HEADER COMPRESSED VOIP IN IEEE 802.11

With the proliferation of wireless network, one area will become popular – real-time multimedia applications. The development of header compression technique will also bring improvement to the wireless access.

In this article, the authors described how a robust header compression (RoHC) can be used to reduce the overhead of IP-based traffic. And Voice over IP (VoIP) may replace the voice circuits in the future wirless network applications (IEEE 802.11 technology).

A simulation study of the RoHC’s U-mode performance when applied to VoIP in an 802.11 link is described.

[Source: HEADER COMPRESSED VOIP IN IEEE 802.11 by PEDRO FORTUNA AND MANUEL RICARDO. IEEE Wireless Communications, June 2009, Volume 16 (3), pp 69-75.]