In this paper, an extended Kendall model for the priority scheduling input-line group output with multi-channel in Asynchronous Transfer Mode (ATM) exchange system is proposed and then the mean method is used to model...In this paper, an extended Kendall model for the priority scheduling input-line group output with multi-channel in Asynchronous Transfer Mode (ATM) exchange system is proposed and then the mean method is used to model mathematically the non-typical non-anticipative PRiority service (PR) model. Compared with the typical and non-anticipative PR model, it expresses the characteristics of the priority scheduling input-line group output with multi-channel in ATM exchange system. The simulation experiment shows that this model can improve the HOL block and the perfonnance of input-queued ATM switch network dramatically. This model has a better developing prospect in ATM exchange system.展开更多
应用模糊控制理论,研究了ATM网络的流量管理问题。将ABR(Available Bit Rate)业务的流量控制抽象为一时滞系统的控制问题,提出了一种模糊速率流量控制算法,实现了带宽在各个ABR虚连接中公平有效地分配。仿真结果表明算法具有良好的综合...应用模糊控制理论,研究了ATM网络的流量管理问题。将ABR(Available Bit Rate)业务的流量控制抽象为一时滞系统的控制问题,提出了一种模糊速率流量控制算法,实现了带宽在各个ABR虚连接中公平有效地分配。仿真结果表明算法具有良好的综合性能。展开更多
文摘In this paper, an extended Kendall model for the priority scheduling input-line group output with multi-channel in Asynchronous Transfer Mode (ATM) exchange system is proposed and then the mean method is used to model mathematically the non-typical non-anticipative PRiority service (PR) model. Compared with the typical and non-anticipative PR model, it expresses the characteristics of the priority scheduling input-line group output with multi-channel in ATM exchange system. The simulation experiment shows that this model can improve the HOL block and the perfonnance of input-queued ATM switch network dramatically. This model has a better developing prospect in ATM exchange system.