METHOD OF PERFORMING SECURING OF MEDIUM IN ORDER TO GUARANTEE QUALITY OF SERVICE FOR DELIVERING REAL-TIME DATA THROUGH WIRELESS NETWORK

摘要

PROBLEM TO BE SOLVED: To provide a method of generating a medium securing schedule by which real-time and non real-time applications can be provided to wireless medium concurrently and the QoS (quality of service) as requested by real-time application can be maintained.

SOLUTION: The method of guaranteeing service quality and providing real-time data through an erroneous transmission medium is performed as follows: the request of the traffic stream of general specifications is specified, the specified traffic request is deformed into a different form by taking the request and the overhead and state of the transmission medium into consideration and specifications are adjusted according to a monitored feedback status optimally for the state of the transmission medium. Further, in order to maintain the specifications and reduce resources required for processing similarly to the overhead suffered during the medium dedication, multiple traffic stream specifications are integrated into a single specification, the medium dedication schedule is generated according to the specification and securing of the medium is executed for the coordination of transmission.

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