CAJ | 학술논문

在已分配波长信道预约低优先级但未到达本次节点，重发该数据突发更改的信息，等待数据缓冲延迟实现中的关键节点的数据已经预留波长。利用光缓存机制，光分组进入缓存前需确定好延迟时间，利用光纤分段式共享机制，优化公平和竞争机制，获取最短的光分组平均延时参数。通过模拟实验，分析找出能够减少适合气象网络光纤延迟的机制。确定优先级高低机制，利用调整光纤网络波长信道预约向高级别调用可以减少数据丢包和网络延迟。
재이분배파장신도예약저우선급단미도체본차절점，중발해수거돌발경개적신식，등대수거완충연지실현중적관건절점적수거이경예류파장。이용광완존궤제，광분조진입완존전수학정호연지시간，이용광섬분단식공향궤제，우화공평화경쟁궤제，획취최단적광분조평균연시삼수。통과모의실험，분석조출능구감소괄합기상망락광섬연지적궤제。학정우선급고저궤제，이용조정광섬망락파장신도예약향고급별조용가이감소수거주포화망락연지。
In allocated wavelength channel reservation low priority but not arriving at the node,the data delayed has changed the retrans-mission of BCP information,that is waiting for the data delayed cache delay adjustments to achieve the wavelength channels on each node data delayed has an appointment at the core. Use light cache mechanism, determine a good delay time before optical packet into the cache. Apply mechanism of sectional sharing by using optical fiber,optimization of fair and competitive mechanism,obtaining the shortest optical packet average delay parameters. The simulation results show that the test analyzes and finds suitable mechanism which can reduce the weather network optical fiber delay. The conclusion is to determine the priority level adjustment mechanism,using the optical fiber network wavelength channel reservation to high level calls can be delayed to reduce data packet loss and network delay.