A method and apparatus for bandwidth reservation for data flows in interconnection networks.
一种用于互连网络中对数据流进行带宽预留的方法和装置。
In the packet switching network, packet scheduling algorithms in the routers and switches decide how to serve packets, admission control algorithms decide bandwidth reservation and release.
在分组交换网络中，分组调度算法在交换机和路由器中决定着分组的服务规则，而接入允许控制算法则决定着带宽资源的预留和释放。
Centrally controlled reservation-based bandwidth allocation algorithm is the first choice for APON, because it ensures better delay and throughput.
中央控制基于预约的带宽分配算法是APON的首选，它具有良好的时延和吞吐量特性。
Reservation protocols based on bandwidth request messages are prone to collisions during heavy IP traffic load in IEEE 802.16 wireless metropolitan area networks.
在IEEE 802.16无线城域网中，基于带宽请求消息的预约协议在高ip业务负载时易导致预约冲突。
A forward resource reservation scheme based on traffic bandwidth constraints (FRR-BC) is proposed in order to reduce the latency of data bursts at the ingress node.
为了减少入口节点处的数据突发时延，提出了一种基于业务流带宽约束的前向资源预留（FRR-BC）策略。
It is shown by the simulation results that DRR can improve the performance of burst loss and increase the utilization of the bandwidth in OBS networks, better than current reservation mechanisms.
仿真结果表明，相对于已有的资源预留机制，DRR机制既可以明显改善obs网络的丢失性能，也可以在一定程度上提高网络带宽的利用率。
It is shown by the simulation results that DRR can improve the performance of burst loss and increase the utilization of the bandwidth in OBS networks, better than current reservation mechanisms.
仿真结果表明，相对于已有的资源预留机制，DRR机制既可以明显改善obs网络的丢失性能，也可以在一定程度上提高网络带宽的利用率。
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