| 摘要 |
Disclosed is a pool element (PE) status information synchronization method, comprising: a pool register (PR) receives a first registration message transmitted by a first PE, the first registration message being used to add the first PE into a pool, and carrying the identifier of the first PE; the PR receives a second registration message transmitted by a second PE, the second registration message being used to add the second PE into the pool, and carrying the identifier of the second PE; the PR determines the role of the first PE in the pool according to the identifiers of the first PE and the second PE, the role being a primary PE or a standby PE; and the PR transmits to the second PE the status synchronization mode, and the identifier and role information of the first PE, thus greatly reducing cost, and better realizing the large-scale deployment of network function virtualization (NFV). |
