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. 20, 2004
Filed:
Jul. 28, 2000
Tetsuya Okano, Kawasaki, JP;
Akiyoshi Ochi, Kahoku, JP;
Tomotsugu Mochizuki, Shizuoka, JP;
Koichi Takaba, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
The load balancing system comprises a first load balancing apparatus (primary), a first load balancing apparatus (secondary), and a first load balancing apparatus (backup), which carry out load balancing by primary-sorting service requests from clients to service sites; and first and second secondary load balancing apparatuses which carry out load balancing by second-sorting the service request which has been primary-sorted by the first load balancing apparatus (primary), the first load balancing apparatus (secondary) and the first load balancing apparatus (backup), to one of multiple servers provided in the site.