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:
Dec. 29, 2009
Filed:
Dec. 29, 2005
Vishal Singh Batra, Noida, IN;
Nipun Batra, Noida, IN;
Vishal Singh Batra, Noida, IN;
Nipun Batra, Noida, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A system is described for selecting web services accessible over a network (). The system comprises a pervasive device (), one or more servers () in communication with the network () and supporting at least one base web service () that provides an output in reply to a request from the pervasive device (). The system further comprises one or more servers () supporting at least one extended web service () operable to reduce a computational load of the pervasive device () in an interaction with the base web service (). An application () running on the pervasive device () evaluates attributes of a Quality of Service (QoS) model relating to interactions between pervasive device (), a base web service () and corresponding expanded web service (). The application () chooses whether or not to use the corresponding web service based on the evaluated attributes.