The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 09, 2024
Filed:
May. 08, 2019
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Abstract
A server that performs optical transmission using an optical transmission line includes a transmitter that transmits an optical signal to another server, a receiver that receives the optical signal from the other server, a storage device that stores data and an error correction code (ECC) added to the data, and a control unit that controls conversion of the data and the ECC into the optical signal, conversion of the optical signal into the data and the ECC, and error correction of the data using the ECC, and a transmission distance of the optical transmission line is a transmission distance for which an error rate does not exceed an allowable value of the error rate before correction which makes the error rate after correction based on the error correction using the ECC be equal to or less than a reference error rate.