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, 2018
Filed:
Dec. 09, 2016
Oki Electric Industry Co., Ltd., Tokyo, JP;
Masahiro Sarashina, Tokyo, JP;
Oki Electric Industry Co., Ltd., Tokyo, JP;
Abstract
A band control system, a band control apparatus and a communication apparatus which realize low-latency band allocation assuming a plurality of radio control units are proposed. The band control system according to the present invention is a band allocation control system for optical communication which performs connection between a plurality of radio transmitting/receiving units connected to radio terminals and a plurality of radio control units corresponding to the plurality of radio transmitting/receiving units. Each of the radio control units includes a radio communication timing calculating unit configured to calculate a radio communication timing of each of the radio terminals in a connection network. The band control system includes a band allocation control unit configured to allocate an optical communication band according to the radio communication timing calculated by the radio communication timing calculating unit of each of the radio control units to each of a plurality of slave station apparatuses corresponding to the radio transmitting/receiving units, and a synchronization control unit configured to control synchronization among the plurality of radio control units.