Patent ID: 8432918
Filing Date: 2013-04-30
Classification: H04L,H04M,H04W,Y02D

Abstract:
1. A method, comprising: receiving, by a femtocell system, a call origination from a user equipment performing a calling operation to a called telephone device; generating a configuration management service request message and transmitting the configuration management service request message to a session initiation protocol to Internet operating system adapter (SIA); responsive to receiving the configuration management service request message, generating a channel assignment request by the SIA and transmitting the channel assignment request to the femtocell system; allocating a channel for the user equipment and transmitting the allocated channel to the user equipment; receiving an acknowledgement from the user equipment in receipt of the transmitted channel assignment; performing, by the femtocell system, a service connection with the user equipment; creating, by the femtocell system, a connection for an Internet Protocol Multimedia Subsystem; and completing a call setup between the user equipment and the called telephone device via the allocated channel.