Chakraborty, Shyam
IMS multimedia telephony over celullar systems VoIP evolution in a converged telecommunication world - England John Wiley and Sons 2007 - xxix,339p.:ill.
978-0-470-05855-8
Telecommunication-Multimedia IMS-celullar systems
IMS multimedia telephony over celullar systems VoIP evolution in a converged telecommunication world - England John Wiley and Sons 2007 - xxix,339p.:ill.
978-0-470-05855-8
Telecommunication-Multimedia IMS-celullar systems