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:
Sep. 23, 2003
Filed:
Oct. 18, 1999
Yasukazu Murata, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A wireless asynchronous transfer mode communication system performs wireless communications in an asynchronous transfer mode between an access point connected to a network and at least one mobile terminal present in an area covered by the access point. If a received wireless ATM cell is a broadcast wireless ATM cell based on the header information in the received wireless ATM cell, then the mobile terminal compares the header information in the received wireless ATM cell and connection information registered in the mobile terminal itself. If there is agreeing connection information, then the mobile terminal discards the received wireless ATM cell. If there is no agreeing connection information, then the mobile terminal accepts the received wireless ATM cell.