ISBN: 0596000782 | 522 pages | 2002 | PDF | 3,5 Mb
Written by a team from Vovida Networks, Practical VoIP Using VOCAL includes the following topics:
* Installing and configuring VOCAL 1.4.0 onto a single host and onto a multi-host network with phones and gateways
* C++, C and Java architecture found within VOCAL
* Provisioning a VoIP system
* SIP (Session Initiation Protocol), SDP (Session Description Protocol) and RTP (Real-time Transport Protocol) for call control and media
* TRIP (Telephony Routing over IP), DNS SRV and ENUM for routing
* MGCP (Media Gateway Control Protocol) and H.323 for call control and translation into SIP
* COPS (Common Open Policy Service), OSP (Open Settlement Protocol) and RSVP (Reservation Protocol) for policy and Quality of Service
* RADIUS (Remote Authentication Dial In User Service) for interfacing with billing servers
* SNMP (Simple Network Management Protocol)