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Apparatus and method for admission control for service flow in broadband wireless access communication system using multi-hop relay scheme
Apparatus and method for admission control for service flow in broadband wireless access communication system using multi-hop relay scheme
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机译:使用多跳中继方案的宽带无线接入通信系统中的业务流准入控制的装置和方法
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摘要
An apparatus and method for an admission control for a service flow in a broadband wireless access communication system using a multi-hop relay scheme is provided. In a method for operating a relay station (440) in a broadband wireless communication system using a multi-hope relay scheme, a request message (403) requesting an admission control decision for a service flow is received from an upper node (400). It is determined whether a requested QoS parameter set included in the request message (403) is supportable. If the requested QoS parameter set is supportable (405), the request message (407) is forwarded to a subordinate relay station (450) corresponding to a next hop in a data transmission path. If the requested QoS parameter set is unsupportable (409), a response message (411,413) indicating the unsupportability of the requested QoS parameter set is transmitted to a base station (400).
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