> From last 2 years I am working on SIP and MGCP . softswitches ... Now I > keen to learn about 3GPP , Wireless networking with VoIP domain.. can > you provide me some reference material from where I start.....
The following book I want to recommend. Its not cheap, but a good investment if you want to dig deeper: The 3G IP Multimedia Subsystem (IMS). Merging the Internet and the Cellular Worlds 480 pages John Wiley and Sons Ltd; Auflage: 2nd (16. Dezember 2005) ISBN: 0470018186 Franz _______________________________________________ Sip-implementors mailing list Sip-implementors@cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
