分组交换节点 meaning in Chinese
packet switched node
psn packet switching node
Examples
- Packet switch node
分组交换节点 - The number of wavelength converters that the spn needs when the packet loss rate approaches to a fixed value , is less than that for the spl . then , we analyse the problem caused by unimproved distribution order of wavelength passages using faa ( first available algorithm ) that is a lrwcs ( limited - range wavelength converter ) distribution algorithm in optical packet switching and bring a minimum degree first ( mdf ) algorithm that firstly assign the wavelength passage with the fewest arriving packets
在相同的波长转换器数目(没有达到稳定值)的时候, spn结构的丢包率低于spl的丢包率,并且在接近稳定值时, spn结构所需要的波长转换器数目也小于spl结构所需要的波长转换器数目。分析了spn光分组交换节点中有限波长转换器分配faa算法由于未对波长通道分配次序进行优化所带来的问题,提出了到达分组数最少的输出波长通道优先进行调度的最小度优先的分配算法。