France Telecom

Christophe Desseignes

Francedillaois Despres

Olivier Blondeau

A protocol for interconnection between fixed radio stations of a cellular telephony network for the transmission of management messages to manage the cellular radiotelephony network in asynchronous mode transmission or DQDB, in which geographical coordinates are assigned to each fixed radio station of the network, and a virtual-ring interconnection for any set of two neighboring stations is formed. The management messages between neighboring stations, identified on the basis of their geographical coordinates, on the virtual ring, using a self-adaptive intercommunication process are transmitted.

Protocol for self-adaptive intercommunication between fixed radio

The present invention relates to a communication process in a radio communication system with mobile terminals, in conjunction with at least one fixed base station, using the radio interface standard CAI-CT2, in which during the establishment of a communication between a base station (10) and a mobile terminal (15), the base station supplies the mobile terminal (15) with a radio link reference, which is a function of the identity of said mobile terminal (15). This link reference enables another base station in the network to distinction a handover request from a private communication establishment request.

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Bry-sur-Marne, France

Christophe Desseignes