SYSTEM AND METHOD FOR TRANSFERRING SERVICING OF REVERSE COMMUNICATION LINE IN SPECIAL CELL-TYPE MOBILE COMMUNICATION NETWORKS Russian patent published in 2008 - IPC H04Q7/20 

FIELD: wireless networks.

SUBSTANCE: method ensures transfer of service of reverse communication line, when another unit exists in local special network, which may receive logical function of a main mobile unit. Before the first main mobile unit performs service transfer, existence of other appropriate main mobile unit is detected. When an appropriate main mobile unit is found, main mobile unit functions are transferred to the new main mobile unit before transfer of service of first main mobile unit to new cell of cell network. After transfer of main mobile unit functions to new main mobile unit, special traffic is transmitted into local special network and from it through the new main mobile unit. Improved tunneling is suggested to minimize delays of network traffic during transfer of service. Transfer of service of reverse communication line also provides capacity for first main mobile unit to preserve only its initial connection to the special local network.

EFFECT: prevented occurrence of problems when servicing various wireless connections, when main mobile units enter or exit such special configurations.

8 cl, 5 dwg