| 摘要 |
PROBLEM TO BE SOLVED: To provide an optical communication system and an optical communication method, capable of improving the restoration factor of a REGISTER_REQ (registration request) frame.SOLUTION: In an optical communication system in which a plurality of subscriber-side termination devices share an optical communication path and a communication common carrier-side termination device, each subscriber-side termination device includes registration request frame transmission means for generating a registration request frame having enhanced tolerance to a data loss when transmitting a registration request frame, and for transmitting the registration request frame to the communication common carrier-side termination device through the optical communication path. The communication common carrier-side termination device includes registration request restoration means for restoring the received registration request frame using forward error correction. |
