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:
Oct. 25, 2011
Filed:
Jun. 27, 2003
Douglas B. Davis, Raleigh, NC (US);
Yih-shin Tan, Raleigh, NC (US);
Vivekanand Vellanki, Raleigh, NC (US);
Douglas B. Davis, Raleigh, NC (US);
Yih-Shin Tan, Raleigh, NC (US);
Vivekanand Vellanki, Raleigh, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Web services may be provided by creating an electronic record of a contract for a service provider to provide web services meeting a web service category definition at a web services hub of a service domain, and providing a web service to a service requestor from the service domain responsive to the electronic record of the contract. A plurality of ports operative to provide web services meeting the service category definition may be identified at the web service hub, and the web service may be provided to the service requester responsive to identification of the ports. For example, a plurality of ports may be identified by polling at least one web services node subordinate to the web services hub to identify at least one service provided by the node, and updating a description of a service category, e.g., a WSDL document, responsive to the polling. A plurality of levels of web services nodes may be polled using a coordinated polling interval scheme to create an updated service view for the service hub.