METHOD AND APPARATUS FOR FIBER MATCHING IN OPTICAL FIBER AND CABLE NETWORKS, AND OPTICAL FIBER AND CABLE NETWORKS

摘要

The present invention discloses a method and an apparatus used for fiber pairing in an optical fiber cable network and an optical fiber cable network. The method includes: determining direction-A optical fiber lengths of direction-A ports of each node device of the at least two node devices, and direction-B optical fiber lengths of direction-B ports of each node device; determining direction-A correspondences between the direction-A optical fiber lengths of each node device and the direction-A ports of the node device, and direction-B correspondences between the direction-B optical fiber lengths of each node device and the direction-B ports of the node device; and determining connection relationships between ports of different node devices of the at least two node devices according to connection relationships between the node devices of the at least two node devices, the direction-A correspondences, and the direction-B correspondences. In the method and apparatus used for fiber pairing in an optical fiber cable network, and the optical fiber cable network according to embodiments of the present invention, an operation needs to be performed only at a single end, and a connection relationship between ports can be accurately identified, thereby improving efficiency in fiber pairing.