Method and device for receiving oam information block

Abstract

Provided is a method and device for receiving OAM information blocks. The method includes: determining a reference position and a delivery cycle value of reception of the OAM information block; determining an expected reception position of a next OAM information block according to the reference position and the delivery cycle value, determining an effective reception range according to the expected reception position, and extracting an OAM information block in a client service code block stream within the effective reception range; and synchronizing a sequence relationship of the OAM information blocks according to the type and a sorting result of the extracted OAM information blocks, and extracting content of the OAM information blocks after synchronization so as to monitor the service quality of a carrying pipeline.

Dependencies are inferred from the claim text.