实时传输协议中的资源和连接允许控制

Resource and Connection Admission Control in Real-time Transport Protocols

为了确定在传输通信中提供实时服务的可行性,提出了实时传输连接的资源和允许控制算法,给出了Qos(Quatity of Service)确定性保证和统计性保证条件下实时传输连接调度的充分必要条件,计算出每次实时传输连接的缓冲空间.其结果有益于高速传输协议的设计和实施.

For determining the feasibility of offering real-time services in transport communications, the resource and admission control algorithms was proposed for real-time transport connections. A necessary and sufficient condition for the schedulability of n real-time transport connections was given for deterministic guarantees and statistical guarantees of QoS (Quality of Service). The buffer space needed for each real-time transport connection was also calculated. These results are beneficial for the high-speed transport protocol design and implementations.