Service broker realizing structuring of portlet services

Details Service broker realizing structuring of portlet services Service broker realizing structuring of portlet services

2006-09-12

2010-11-16

Cao, Diem K (Department: 2194)

Electrical computers and digital processing systems: interprogra

High level application control

C719S313000, C709S220000

Reexamination Certificate

active

07836460

ABSTRACT:
The present invention relates to network computing and in particular to a method and respective system for operating a Web Services search method in a networked environment—in particular the Internet, wherein a Service Broker is requested by a Service Consumer for offering Web Services, and a Service Provider provides a requested Web Service to the Service Consumer, and wherein a Service Provider registers Web Services at the Service Broker and wherein the Web Services are implemented preferably by respective Remote Portlets running on a Portal Server of the Service Provider. In order to increase the search precision and the recall rate it is proposed to perform the steps of: a) retrieving data mining input data relating to description details of the inquired Web Services from respective Service descriptions of the inquired Web Services, b) performing a data mining function on said data mining input data, wherein a clustering is performed with a distance calculation function including said description details and wherein the clustering yields a cluster model comprising a plurality of clusters and a mapping for each Web Service to one of said clusters, wherein Web Services having a similar semantic meaning are collected in a single cluster, yielding a data mining result, c) adding cluster information comprised of said data mining result to a service model and storing this cluster information in a database, d) offering search response data based on said cluster model and service model.

REFERENCES:
patent: 7389328 (2008-06-01), Yeung et al.
patent: 2002/0087374 (2002-07-01), Boubez et al.
patent: 2004/0242329 (2004-12-01), Blackburn et al.
patent: 2007/0006016 (2007-01-01), Allamaraju
Ghandeharizadeh et al, A document as a web service: Two complementary Framework, University of Southern California, 2002, pp. 1-10.
Pierce et al, Interoperable Web Services for Computational Portals, IEEE, 2002, pp. 1-12.
Zhuge et al, Flexible retrieval of Web Services, Elsevier Inc, 2003, pp. 107-116.
Fan et al, A Snapshot of Public Web Services, SIGMOD Record, vol. 34, No. 1, Mar. 2005, pp. 24-32.
http://www.research.ibm.com/journal/sj/432/will.html, 2004.
http://www.research.ibm.com/journal/sj/412/gottschalk.pdf , 2002.
http://www.oasis-open.org/cornmittees/download.php/3343/oasis-200304-wsrp-specification-1.0.pdf , 2003.
www.Portals.Apache.org/jetspeed-2/guides/index.html, Aug. 14, 2006.
www.Portals.Apache.org/jetspeed-2/guide-portal-design.html, Aug. 14, 2006.

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