VOICE HANDOVER BETWEEN WIRELESS NETWORKS

摘要

An apparatus for the handover of a transmission of a data application. The apparatus includes a computer device, and the computer device includes a wireless receiver and a wireless transmitter. The data application is transmitted over a first wireless network. The computer device includes a handover (SH) proxy. The VoIP handover proxy is to maintain the transmission of the data application while the transmission and state of the data application switches from being transmitted over the first wireless network to being transmitted over a second wireless network. During the switch between wireless networks, the data application is unaware of the switch, and seamless mobility is achieved by using the VoIP handover proxy.

主权项

1. An apparatus for a handover of a transmission of a data application, comprising:
a computer device, wherein the computer device comprises a wireless receiver and a wireless transmitter, and wherein the data application is transmitted over a first wireless network; and a Voice over Internet Protocol (VoIP) handover proxy on the computer device, wherein the VoIP handover proxy is to maintain the transmission of the data application while the transmission of the data application switches from being transmitted over the first wireless network to being transmitted over a second wireless network, and wherein the data application is not altered by the switch.