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:
Nov. 12, 2013
Filed:
Aug. 21, 2008
Oliver Keren Ban, Austin, TX (US);
Shu-chen Lim, Singapore, SG;
Yongguo Luo, Shenzhen, CN;
Jibao Wang, Shenzhen, CN;
Oliver Keren Ban, Austin, TX (US);
Shu-Chen Lim, Singapore, SG;
YongGuo Luo, Shenzhen, CN;
Jibao Wang, Shenzhen, CN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method and system for responding to changes in the system. The system includes two or more routers which are electrically connected together in a network tree structure. Each router includes an electronic connection port and a routing table. A direct current balance exists at the electronic connection port of each route. A change in the direct current balance at the electronic connection port of at least one router of the two or more routers is detected. An occurrence of changes in the system that relate to each router of the at least one router is ascertained from the detecting. Responsive to the ascertaining, a new routing table is generated for each router of the at least one router. Each new table includes the changes in the system that relate to each route of the at least one router.