JOA first adjusts the cost of links according to the current state of network adaptively, and it then computes a pair of primary path and backup path for each connection request simultaneously.
英
美
- 該算法根據網(wǎng)絡(luò )拓撲信息和資源使用情況動(dòng)態(tài)調整鏈路權值,并在此基礎上為到達業(yè)務(wù)連接請求,同時(shí)找到一對鏈路分離的工作通路和保護通路,而且保證二者占用資源總量最少。
