Patent ID: 8457082

Claim:
A system, comprising: a memory that stores computer-executable instructions; and a processor, communicatively coupled to the memory, that facilitates execution of the computer-executable instructions to at least: receive information of a call directed to a telephone number assigned to a digital cordless handset and a cellular telephone; generate a termination attempt trigger based on the information; initiate, based on the termination attempt trigger, the call to the cellular telephone before initiation of the call to the digital cordless handset based on a delay that is associated with a cellular network; detect whether the call was answered via the digital cordless handset; send, via a first wireless access point of a first wireless network that is associated with a voice over internet protocol and a first service provider, a data packet of the call directed to the digital cordless handset based on a determination that the call was answered via the digital cordless handset; determine, based on a medium access control address received from the digital cordless handset via a second wireless access point of a second wireless network that is associated with the voice over internet protocol and a second service provider that is different from the first service provider, that the digital cordless handset moved from a first wireless coverage area of the first wireless network to a second wireless coverage area of the second wireless network; and send, via the second wireless access point, another data packet of the call directed to the digital cordless handset based on a determination that the medium access control address is assigned an internet protocol address that corresponds to the second wireless access point.