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:
Jul. 20, 2010
Filed:
Mar. 26, 2001
Katsuichi Nakamura, Fukuoka, JP;
Shinya Yamamura, Fukuoka, JP;
Yoshiharu Sato, Fukuoka, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A network access control method for a network system comprising network apparatuses having a packet filtering function, a service server connected with an IP network via the network apparatus, providing a service to a user, a user terminal connected with the IP network via the network apparatus, for the user to utilize the service provided by the service server, a reception server connected with the IP network via the network apparatus, receiving an access from the user for the service server, and an access control server controlling the network apparatuses. The method comprising the steps of a) the reception server receiving access request information from the user terminal, and holding it, and b) the access controlling server performing traffic control such as to extract, based on processing capability of the service server and a traffic amount for the service server, such an amount of the access request information as that the service server can optimally deal with, so as to allow the access for the service server.