METHOD AND SYSTEM FOR IMPLEMENTING INTEGRATED VOICE OVER INTERNET PROTOCOL IN CLOUD BASED NETWORK

摘要

PROBLEM TO BE SOLVED: To provide a system and a method for establishing and controlling a session on a cloud based network from a communication terminal.SOLUTION: A system for implementing VoIP on a cloud based network includes an ingress edge proxy server that is connected with a plurality of target proxy servers associated with the cloud based network and receives resource information from the target proxy servers. An ingress iVoCS endpoint is connected with the ingress edge proxy server and performs voice communication with an egress iVoCS endpoint. The ingress edge proxy server and an egress edge proxy server identify the most feasible resources for a requested session, and allocate the resources. The ingress edge proxy server and the egress edge proxy server notify the iVoCS endpoints of resource information. Voice communication is performed by the ingress edge proxy server using the received resource information.