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:
Jun. 08, 2021
Filed:
Feb. 16, 2017
Nec Corporation, Tokyo, JP;
Yoshitomo Warashina, Tokyo, JP;
Tomohiko Yagyu, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
A communication node includes: a control information sharing unit which distributes a relay node reselection request; a transmission power control unit which adjusts transmission power based on the relay node reselection request; a reselection necessity determination unit which determines whether another communication node is to become a new relay node, and, in the case of determining that the other communication node is to become the new relay node, calculating priority of the communication node in the wireless ad-hoc network; and a relay node reselection request unit which performs a relay node reselection request process for transmitting a relay node reselection request included in the control information, depending on the priority.