| 摘要 |
<p>A method and device for recovering the share mesh network, the core idea of the method is: the network ingress node of the network connection service determines and stores the route information of the recovery path; after the working path is established successfully, the network management system controls the resource reserving process of the recovery path; after an interruption occurs on the working path, the network ingress node of the network connection service initiates establishing the recovery path using the reserved resource according to the stored route information of the recovery path, and switches the services of the working path to the recovery path to transmit. The schemes described in the embodiments of the invention are simple and easy, which can be implemented using the existing protocols, and are compatible with the existing equipments excellently.</p> |
