Patent ID: 11863322
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. The method according to claim 1, wherein the probe data packet backhauled by the destination node carries a number receiving sequence table that is used by the destination node to record a first number of the probe data packet that has been received in a current period, wherein the method further comprises:
each time in response to receiving a probe data packet backhauled by the destination node, updating, by the source node, a probe data packet arrival sequence table based on the number receiving sequence table carried in the probe data packet backhauled by the destination node, wherein the probe data packet arrival sequence table records, based on a sequence in which a probe data packet arrives at the destination node, a first number of the probe data packet that has arrived at the destination node in the current period.