METHOD AND DEVICE FOR TWO-DIRECTIONAL SOFT TRANSFER OF SERVICE BETWEEN WIRELESS NETWORKS THROUGH CONTROL OVER GATE OF ENVIRONMENT Russian patent published in 2007 - IPC H04Q7/20 

Abstract RU 2292666 C2

FIELD: mobile communication area, possible use for transferring service of mobile station between cell communication network and wireless network.

SUBSTANCE: in particular, call is connected between mobile station and remote station through gate of environment. Gate of environment is connected to mobile station through first connecting line and to remote station - through second connecting line. In the network, communication, directed to predetermined number by mobile station, is received, or alternatively, a connecting signal, which includes call header, is sent to mobile station. Then third connecting line is set up between gate of environment and mobile station, and communication service is transferred from first connecting line to third connecting line.

EFFECT: possible operation of mobile station without disruption of communication during transfer between networks independently on used radio interface technology.

3 cl, 7 dwg

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RU 2 292 666 C2

Authors

Favila Ehndzhel

Pan Shaovehj

Labun Nikolas

Zkhang Dzinzkhong

Dates

2007-01-27Published

2003-04-30Filed