Patent ID: 11870776
Assignee: VOKEE APPLICATIONS, LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method comprising:
registering a cellular telephone identifier, associated with a cellular telephone, with a visitor location register associated with a bridge mobile switching center adapted to receive communication through a cellular backbone network and route communications over a packet-switched data network;
determining that cellular communications of the cellular telephone using the cellular telephone identifier are disabled;
notifying, based on determining that cellular communications of the cellular telephone using the cellular telephone identifier are disabled, a home location register associated with the cellular telephone that the cellular telephone is roaming in a network served by the visitor location register;
receiving a communication directed to the cellular telephone at the bridge mobile switching center; and
routing the received communication to the cellular telephone over the packet-switched data network.