Title:
通信方法および通信装置
Document Type and Number:
Japanese Patent JP5750973
Kind Code:
B2
Abstract:
A communication apparatus includes a receiver, a memory, a processor, and a transmitter. The receiver receives a route information frame and a first frame that is not the route information frame. The memory holds a route information table. The route information table records route information included in the route information frame. When the route information table does not include the source address of the first frame, the processor associates the source address with the address of a transfer-source apparatus that has transferred the first frame to the receiver, and registers these addresses in a registration table. In order to transmit a second frame addressed to a destination apparatus that is not recorded in the route information table, the processor obtains the address of a transfer-source apparatus registered in association with the address of the destination apparatus. The transmitter transmits the second frame to the address obtained by the processor.
Inventors:
Yayoi Nomura
Katsuhiko Yamazu
Kenji Yamada
Inou Yuichi
Shunsuke Koga
Katsuhiko Yamazu
Kenji Yamada
Inou Yuichi
Shunsuke Koga
Application Number:
JP2011073471A
Publication Date:
July 22, 2015
Filing Date:
March 29, 2011
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04L45/74; H04W40/02; H04L45/02; H04W40/26; H04W40/34
Domestic Patent References:
| JP2005260299A | ||||
| JP2010178145A | ||||
| JP2006311495A |
Foreign References:
| WO2009130918A1 |
Attorney, Agent or Firm:
Yoshiyuki Osuga
virtue Tamio Ei
virtue Tamio Ei