Softswitch: Architecture for VoIP. Frank Ohrtman

Softswitch: Architecture for VoIP


Softswitch.Architecture.for.VoIP.pdf
ISBN: 0071409777,9780071409773 | 339 pages | 9 Mb


Download Softswitch: Architecture for VoIP



Softswitch: Architecture for VoIP Frank Ohrtman
Publisher: McGraw-Hill Professional




Revenue from softswitch architecture in Asia/Pacific, excluding Japan, will grow by 36% in 2007, to $1.5 bln. Similarly, the International Telecommunications Union's X.805 standard, pioneered by Bell Labs, defines security architecture for systems providing end-to-end communications. Asia-Pacific softswitch architecture grew 36% in 2007. Then the softswitch technology is introduced from three aspects:softswitch architecture, softswitch protocol and softswitch equipment functions and characteristics.Finally Keywords, NGN, QoS, Softswitch, VoIP,. Fact recorded on: January 5, 2008. Do you think they are going to bail out on VoIP so soon? The softswitch is designed to be a multi-tenant product, meaning that it can house the calling capabilities of multiple customers, whereas a hosted IP PBX is deployed on a per-customer basis. They use Session Border Controllers, SIP Proxies and Media Gateways to terminate and route calls. 4) Vonage does not use a softswitch architecture of their own. The softswitch has been positioned as the IP equivalent of an . Ring Provider delivers Class 5 Softswitch with provider, enterprise, end-user interface; VoIP fabric and enterprise building block architecture in cloud computing model solves Asterisk scalability and user interface issues. Frank Ohrtman, “Softswitch : Architecture for VoIP” McGraw-Hill Professional; 1 edition (December 10, 2002) | ISBN: 0071409777 | 359 pages | File kind: PDF | 2 mb. Alcatel-Lucent | Delivering Voice Services with Alcatel-Lucent's Triple Play Service Delivery Architecture (TPSDA).