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:
Aug. 07, 2018
Filed:
Feb. 05, 2014
Hitachi, Ltd., Tokyo, JP;
Yasutaka Serizawa, Tokyo, JP;
Masayuki Miyazaki, Tokyo, JP;
Kenichiro Yamane, Tokyo, JP;
Tatsuki Inuduka, Tokyo, JP;
Ryo Nakano, Tokyo, JP;
Satoru Harada, Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
In a multi-hop radio communication network including a base station (a radio station connected to a management server), each radio station in the network is given a data transmission opportunity in turn according to a predetermined transmission order, and transmits data via broadcast or multicast upon occurrence of transmission timing. The radio station having received the data adds data of the radio station to the received data and then forwards the packet via broadcast or multicast when it is the radio station's turn for transmission.