| 摘要 |
A mobile station initiates an extended real-time polling service (ertPS) scheduling service talk-spurt period using a bandwidth allocation request (130) that contains a non-zero value for a number of allocation units (e.g., bytes) of uplink bandwidth requested by the mobile station and an individual connection identifier of an ertPS connection for the mobile station. If the mobile station receives an acknowledgement (140) addressed to the individual connection identifier and a bandwidth grant (160) addressed to a basic connection identifier of the mobile station, then it sends talk-spurt data (170). If no acknowledgement is received within a timeout period (150), the bandwidth allocation request (130) is re-transmitted. The existence of an acknowledgement (140) addressed to the individual connection identifier allows the mobile station to differentiate among various bandwidth grants that may be addressed to a basic connection identifier of the mobile station.
|
