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:
Jan. 28, 2014
Filed:
Feb. 14, 2005
Applicant:
Koichi Ebata, Tokyo, JP;
Inventor:
Koichi Ebata, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/24 (2006.01); H04L 12/28 (2006.01); H04M 1/66 (2006.01); H04W 4/00 (2009.01); H04W 40/00 (2009.01); H04M 3/00 (2006.01); H04M 7/00 (2006.01); G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system is connected to an access point via a network, receives packet transmission information held by the access point, and extracts an address having a transfer destination which is radio interface from the packet transmission information. It is assumed that the terminal of the extracted address exists under the access point holing the packet transmission information. Thus, it is possible to realize connection relationship between a terminal and an access point at low cost and not depending on the vendor.