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:
Apr. 01, 2008
Filed:
Nov. 24, 2003
Denis Chevalier, La Colle sur Loup, FR;
Gerard Marmigere, Drap, FR;
Zsolf Szalai, Tourrettes sur Loup, FR;
Denis Chevalier, La Colle sur Loup, FR;
Gerard Marmigere, Drap, FR;
Zsolf Szalai, Tourrettes sur Loup, FR;
International Business Machines Corporation, Armonk, NY (US);
Abstract
For optimizing Internet access resources, a method and systems for sharing network access capacities across Internet service providers is disclosed. According to the method of the invention, a client service provider (CSP) may hire accesses to points of presence belonging to a master service provider (MSP) while maintaining a constant security level and providing connection accounting means. When a CSP's subscriber sends an access request to a MSP, the MSP analyzes the subscriber's realm and checks the capacities allocated to the subscriber's CSP. If connection is allowed, the MSP sends an authentication request to the CSP. If the subscriber is authenticated, the MSP launches an accounting process based on the subscriber's realm while the CSP may launch an accounting process associated with the subscriber identifier. Thus, the MSP does not need to maintain a database comprising information relative to the CSP's subscribers.