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:
Sep. 02, 2003
Filed:
Apr. 25, 2000
Srinivasan Seshadri, Basking Ridge, NJ (US);
Abraham Silberschatz, Warren, NJ (US);
Lucent Technologies, Murray Hill, NJ (US);
Abstract
A computer network management arrangement employs enhanced network elements that include database technology. This, in turn, allows such enhanced network elements to filter management information intelligently and also to notify an associated network manager of the occurrence of complex events of interest. More specifically, the network elements are enhanced through use of database technology to process declarative queries and to support triggers. Additionally, auxiliary network managers, that perform as proxies for network elements that have not been enhance with database technology, are employed to collect and integrate management information from one or more non-enhanced network elements. Consequently, the management information supplied to a network manager from the auxiliary network mangers could be significantly less than that collected from the network elements. Thus, the auxiliary network managers further reduce the network management traffic. In a specific embodiment of the invention, support is embedded into the individual network elements for a declarative query language, one example being the structured query language (SQL). Support is also added for event notification to the individual network elements. One or more auxiliary network managers are employed that can answer declarative inquiries. Moreover, the management information base information stored in the individual network elements is modeled as relational tables that are queried.