Patent ID: 6985460
Filing Date: 2006-01-10
Classification: H04L,H04W

Abstract:
1. A radio transmission method for a radio network having a plurality of communication stations, comprising the steps of: selecting one of said plurality of communication stations as a control station to control transmission between the communication stations in the radio network; said control station defining a transmission frame format having a fixed frame period and consisting of a management information transmission region and an information transmission region; wherein said management information transmission region consists of a fixed length down-link management section and a station synchronous section; said station synchronous section for identifying each communication station in the radio network and having a variable length corresponding to the number of communication stations in the radio network; and said control station sending the management information transmission region to said plurality of communication stations for use by said radio network to communicate using the fixed transmission frame format; wherein said information transmission region consists of a first information transmission region for transmitting information isochronously and a second information transmission region for transmitting other information asynchronously.