VOICE OVER LONG TERM EVOLUTION - CALLED PARTY STATUS

摘要

Devices and methods are provided for implementing a network resource management system that reduces network signaling traffic through a network. A network server utilizing a communication signaling protocol is configured with functionality that reduces call set-up signaling traffic. Instead of exchanging communication signaling protocol related signaling between a calling end user device and a destination end user device when attempting to set up the call, the disclosed examples provide for determining a call status of the destination end user device before sending any communication signaling protocol related messages to the destination end user device. If the destination end user device is unavailable or is on another call, the network server uses communication signaling protocol related messages to connect the calling end user device with a voice mail server related to the destination end user device and foregoes sending communication signaling protocol related messages to the destination end user device.