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:
Dec. 20, 2005
Filed:
Jul. 21, 1999
Kenichi Ishii, Tokyo, JP;
Tomoki Osawa, Tokyo, JP;
Kenichi Ishii, Tokyo, JP;
Tomoki Osawa, Tokyo, JP;
NEC Corporation, , JP;
Abstract
A radio communication apparatus in a radio packet communication system constituted by a plurality of radio stations and having a plurality of radio channels is provided. To allow radio stations belonging to different radio links to directly communicate with each other, when a packet as data is to be transmitted, a channel control section () inquires of a channel registration section () about a radio channel used for reception by a radio station corresponding to the destination address in input transmission data, and a radio channel used for packet transmission is selected. The packet is then transmitted from a transmission/reception section () via the selected radio channel. When a packet is to be received, the radio channel in the transmission/reception section () is switched to the self-station radio channel stored in a self-station channel storage section ().