SIP Trunking
Sign in to saveVOIP and streaming media service based on the Internet via SIP protocol
Connections
International Standard Book Number
Entity
Voice over IP
Entity
Internet Protocol
Entity
Session Initiation Protocol
Entity
public switched telephone network
Entity
unified communications
Entity
trunking
Entity
Public Land Mobile Network
Entity
IP PBX
Entity
Softswitch
Entity
session border controller
Entity
lawful interception
Entity