Patent ID: 9084167
Filing Date: 2015-07-14
Classification: H04W

Abstract:
1. A method of communicating with a wireless device, comprising: transmitting, to a wireless device via a first access node, network information related to a communication session between a first communication system and the wireless device using a first wireless protocol; receiving, at the first access node, an indication from the wireless device that the wireless device has detected a second communication system wherein the second communication system comprises a second access node using a second wireless protocol that is different from the first wireless protocol; instructing the wireless device to store the network information; providing the stored network information to the second access node during performance of a first handover of the wireless device from the first access node to the second access node; providing an indication of a location of the second access node to the first communication system; and sending a paging message from the first communication system to the wireless device via the second communication system based on the location of the second access node; wherein the paging message is sent from the first communication system to a group of access nodes in the second communication system based on the location of the second access node using the second wireless protocol location.