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. 02, 2002
Filed:
Dec. 31, 1998
Applicant:
Inventors:
William N. Pohlmann, Newtown Square, PA (US);
Kenneth D. Matson, Bellevue, WA (US);
Paul Cantrell, Sudbury, MA (US);
Assignee:
Computer Associates Think, Inc., Islandia, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/700 ;
U.S. Cl.
CPC ...
G06F 1/700 ;
Abstract
A method for routing a subscription request defined by an event filter. The method includes parsing the event filter into an evaluation tree having at least one subexpression, locating the at least one subexpression and determining if the at least one subexpression includes a node specific field. If the at least one subexpression includes a node specific field, the method includes creating a list of nodes and event manager contact information and transmitting the subscription request to at least one event manager located on a node that is included on a list of nodes.