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	Web Services Resource Framework - Wikipedia, the free encyclopedia
		WSRF provides a clean set of methods stateless web services may implement to become stateful; instead of nonstandard stateful hacks, web services communicate with resource services which allow data to be stored and retrieved.
		WSRF Resource Properties describes an interface to associate a set of typed values with a web-service which acts as a resource that may be read and manipulated in a standard way.
		WSRF Resource Lifetime describes an interface to manage the lifetime of a resource.
	en.wikipedia.org /wiki/Web_Services_Resource_Framework (278 words)

	Globus: Frequently Asked Questions About WSRF
		WSRF specifications introduce mechanisms that we expect to be applicable to emerging specifications such as those being developed within the GGF Data Access and Integration Services (DAIS) working group and the OASIS Web Services Distributed Management (WSDM) technical committee.
		WSRF represents a refactoring and evolution of OGSI that delivers essentially the same capabilities in a manner that is more in alignment with the Web services community.
		The evolution of OGSI to WSRF will certainly delay the completion of a definitive set of specifications for managing state in a Web services context, as some time will be required to review the draft WSRF specifications within a standards body, a process that may of course result in significant changes to those specifications.
	www.globus.org /wsrf/faq.php (2617 words)

	WSRF.NET
		In short, the Web Service Resource Framework (WSRF) is a set of specifications designed to merge grid and web technologies by framing the concepts of OGSI in terms of today's web service standards.
		Exploiting WSRF and WSRF.NET for Remote Job Execution in Grid Environments.
		An Early Evaluation of WSRF and WS-Notification via WSRF.NET.
	www.cs.virginia.edu /~gsw2c/wsrf.net.html (355 words)

	alphaWorks : WSRF for WebSphere Application Server : Overview (Site not responding. Last check: 2007-11-01)
		WSRF is the emerging OASIS Web services standard for modeling and accessing stateful resources using Web services.
		WSRF for WAS was developed by the WebSphere Application Server (WAS) development team.
		WSRF for WAS extends the WAS 6.0 support for Web Services.
	alphaworks.ibm.com /tech/wsrf4was?open&ca=drs-aw&...&S_CMP=AWRSS (336 words)

	BYTE.com > Apache WSRF, Pubscribe, and Muse (Site not responding. Last check: 2007-11-01)
		At the same time, the Globus Alliance contributed the WSRF and WSN implementations that it had developed as the foundation for the next generation of the Globus Toolkit for building grid computers and applications.
		WSRF, WSN, and WSDM are sets of specifications being cultivated within the OASIS standards body and are driven by such industry leaders as IBM, HP, Oracle, and the Globus Alliance.
		WSRF and WSN are on track to become standards sometime in late 2005; shortly thereafter, a new version of WSDM will be released that is based upon the standard versions of WSRF and WSN.
	www.byte.com /documents/s=9553/byt1127770733874/0926_springer.html (731 words)

	WSRF (Web Services Resource Framework)
		WSRF defines a new approach for accessing stateful resources which supports the grid computing infrastructure and also provides for stateful Web services in general - in other words, the special-case solution for grid computing (in OGSI) was generalized to the benefit of all Web services (through WSRF).
		Support for WSRF will be available in the next generation of the Globus Toolkit, GT 4, which is due in early 2005 and will implement the full WSRF specification and comply with the latest Web services specifications.
		WSRF represents further convergence in the infrastructure of grid computing and Web services, bringing the two communities closer together and spurring development of other shared tools and standards.
	www.networkworld.com /details/7004.html (849 words)

	Get an overview of WSRF and WSN - Ask the experts - HP Dev Resource Central (Site not responding. Last check: 2007-11-01)
		They submitted the outcome of their work to two new OASIS technical committees that were chartered to standardize the specifications: the OASIS WSRF TC, and the OASIS WSN TC.
		The WSRF work intends to provide a way to access stateful resources and a standard set of message exchange patterns to use for the most common and generalized interactions involving stateful resources fronted by web services.
		To address the goal of accessing stateful resources with web services, WSRF defines a way to use WS-Addressing to generate references to web services endpoints that provide access to stateful resources.
	h20276.www2.hp.com /drc/resources/dc0412/dc0412.jsp (1008 words)

	WSRF Ratified as OASIS Standard
		The WSRF OASIS Standard comprises a set of royalty-free, interoperable and modular specifications that make it easier both to define and implement a Web service and to integrate and manage multiple services.
		WSRF is already experiencing a high degree of acceptance in the marketplace, including the open source community.
		Together, WSRF and Web Services Notification (WSN), which is also advanced at OASIS, are enabling a closer connection between the Grid services and Web services communities," noted Patrick Gannon, president and CEO of OASIS.
	news.taborcommunications.com /msgget.jsp?mid=637019 (418 words)

	Web services on steroids: Taking web services to the next level using Apache's implementations of WSRF, WSN and WSDM. - ... (Site not responding. Last check: 2007-11-01)
		WSRF, WSN, and WSDM are sets of specifications being cultivated within the OASIS standards body.
		WSRF and WSN are on track to become standards sometime in late 2005.
		WSDM 1.0 was ratified as an OASIS standard in March 2005—leverages 2004/06 draft versions of WSRF and WSN.
	www.openview.hp.com /drc/resources/j_ws_next_level.jsp (1695 words)

	OASIS Web Services Resource Framework (WSRF) TC
		The purpose of the OASIS WSRF TC is to define a generic and open framework for modeling and accessing stateful resources using Web services.
		This includes mechanisms to describe views on the state, to support management of the state through properties associated with the Web service, and to describe how these mechanisms are extensible to groups of Web services.
		The WSRF Primer is a good introduction to the WSRF technology.
	www.oasis-open.org /committees/tc_home.php?wg_abbrev=wsrf (323 words)

	OASIS - News - 03-17-2004
		The OASIS Web Services Resource Framework (WSRF) Technical Committee will define a set of royalty-free, interoperable, and modular specifications that will allow the relationship between a Web service and its state to be modeled in an explicit, standard fashion.
		Members of the OASIS WSN Technical Committee plan to conform their work to the implied resource pattern specified by WSRF and will make use of WSRF specifications concerning lifetime and properties.
		The standardization of Royalty Free and freely available specifications, such as WSRF and WSN, is critical to the use of Grid technologies in a broad commercial market.
	www.oasis-open.org /news/oasis_news_03_17_04a.php (866 words)

	Steve: Developing on the Edge - WSRF issues
		Having implemented a WSRF endpoint (remember the demo last week Mr Parastatidis?), I can state that the readable/writeable properties bit is quite nice.
		Only, you should have a meta-property to list all other available properties, and it is left open whether bulk get/set is atomic or not.
		Therefore, in any implementation of WSRF that is broadly callable by arbitrary SOAP stacks, having the URL==the resource is the only viable option, fault tolerance notwithstanding.
	www.1060.org /blogxter/entry?publicid=0770B900DDE044011BA688C769347D55 (267 words)

	WSRF::Lite
		It implements, in Perl, the Web Service Resource Framework (WSRF) which was inspired by and supersedes the Open Grid Services Infrastructure (OGSI).
		Standardisation of WSRF is ongoing in the WSRF technical committee of OASIS.
		The University of Manchester contributed to the standardisation of WSRF as an OASIS member.
	www.sve.man.ac.uk /Research/AtoZ/ILCT (629 words)

	Developer Pipeline \| Apache WSRF, Pubscribe, and Muse (Site not responding. Last check: 2007-11-01)
		Although Apache Axis is bundled with the WSRF, Pubscribe, and Muse distributions, it is not a requirement.
		Apache WSRF can be divided into three parts: a resource invocation framework; APIs for WSRF resource properties, base faults, etc.; and implementations of the operations defined by the WS-ResourceProperties and WS-ResourceLifetime specifications.
		Pubscribe builds on top of Apache WSRF and can also be divided into three parts: APIs for WSN topic spaces, subscriptions, etc.; implementations of the operations defined by the WS-BaseNotification specification; and a SubscriptionManager service that exposes WS-Resources that represent subscriptions.
	www.developerpipeline.com /howto/171201059 (4598 words)

	WSRF
		WSRF defines conventions for managing 'state' so that applications can reliably share changing information.
		Announced by the Globus Alliance and IBM (with contributions from HP, SAP, Akamai, Tibco and Sonic) in January 2004, WSRF is due to be implemented in version 4.0 of the open source Globus Toolkit for grid computing, as well as several commercial packages.
		WSRF::Lite is a implementation of WSRF in Perl, more information can be found here.
	www.iit.edu /~mummsat/wsrf/wsrf.html (232 words)

	Globus: WSRF - The WS-Resource Framework
		The WSRF Technical Committee was formed to work on WS-ResourceProperties, WS-ResourceLifetime, WS-ServiceGroup, and WS-BaseFaults specifications.
		They are based on the OASIS 1.2 draft versions of the WSDL and XSD files with minor modifications such as the use of March 2004 (instead of 2003) version of WS-Addressing and with WS-Addressing Action attribute annotations.
		Authors of WSRF hosted an Interop Workshop April 20-21 at Research Triangle Park in North Carolina.
	www.globus.org /wsrf (599 words)

	Globus Toolkit 4 Early Access: WSRF
		The protocol has been changed to be WSRF compliant.
		To understand how WSRF can provide stateful services, we must first understand Web services and define state in a standard manner.
		Resources within WSRF services are used to maintain state across service calls through message exchanges between a client and a Web service.
	www-128.ibm.com /developerworks/grid/library/gr-gt4early (2049 words)

	Playlist for WSRF 1580 AM
		Playlist for WSRF 1580 AM 3/16/05 - We are currently performing maintenance on our servers.
		Since we don't have the playlist for WSRF, here are the top 50 Pop songs on iTunes.
		Click Music Search to browse all of the radio stations in your area and find the title and artist for any song you heard on the radio.
	www.ontheradio.net /playlists/wsrfam.aspx (312 words)

	Cover Pages: OASIS Forms TCs for Web Services Resource Framework and Web Services Notification.
		The purpose of the Web Services Resource Framework (WSRF) TC is to define a generic and open framework for modeling and accessing stateful resources using Web services.
		The TC will coordinate with the proposed WSRF TC, and the standards produced by the WSN TC will conform to the implied resource pattern specified by the WSRF TC.
		This paper explores the relationship between OGSI and WSRF and the related WS-Notification specification; it explains the common requirements that both address.
	xml.coverpages.org /ni2004-03-10-b.html (3265 words)

	Apache WebServices - Apache WSRF (Site not responding. Last check: 2007-11-01)
		Apache WSRF is a robust Java implementation of the Web Services Resource Framework (WSRF) family of specifications.
		WSRF defines a generic and open framework for modeling and accessing stateful resources using Web services.
		A handler and service framework that supports: the WSRF implied resource pattern for dispatching requests to specific WS-Resources; dispatching to Java service methods based on either outermost SOAP body element name or value of wsa:Action header element; and schema validation of request XML
	ws.apache.org /wsrf (228 words)

	Weka4WS: a WSRF-enabled Weka Toolkit (Site not responding. Last check: 2007-11-01)
		In Weka, the overall data mining process takes place on a single machine, since the algorithms can be executed only locally.
		is to extend Weka to support remote execution of the data mining algorithms through WSRF Web Services.
		In such a way, distributed data mining tasks can be concurrently executed on decentralized Grid nodes by exploiting data distribution and improving application performance.
	grid.deis.unical.it /weka4ws (850 words)

	WSRF specifications: WS-Resource Framework & WS-Notification - HP Dev Resource Central
		WSRF specifications: WS-Resource Framework and WS-Notification - HP Dev Resource Central
		This page provides the WS-Resource Framework and WS-Notification specifications that were submitted to OASIS.
		The WSRF specifications described below are expected to provide directions and value for many scenarios relevant to web services developers.
	devresource.hp.com /drc/specifications/wsrf/index.jsp (704 words)

	developerWorks : Grid computing : Technical library view
		These conventions, and other OGSI mechanisms associated with Grid service creation and discovery, provide for the controlled, fault-resilient, and secure management of the distributed and often long-lived state that is commonly required in advanced distributed applications.
		This tutorial is Part 3 in a four-part series that introduces the concepts behind the WS-Resource Framework (WSRF).
		In Part 1 of this three-part series, the authors introduce the Analytics Acceleration Grid Environment (AAGE), a system developed through experience working with a diverse set of customers and industries that helps balance the overall utilization of computer resources.
	ibm.com /developerworks/views/grid/libraryview.jsp?... (6902 words)

	WSRF Plug-ins for OSGi 1.0 download - WSRF Plug-ins for OSGi (Site not responding. Last check: 2007-11-01)
		A light-weight implementation of Web Services Resource Framework (WSRF) and associated specifications as OSGi plug-ins for resource-constrained environments.
		It is imperative that such an abstraction layer on top of the resources should not hamper the resources' performance.
		Be the first to post a comment about WSRF Plug-ins for OSGi
	www.icewalkers.com /Linux/Software/525090/WSRF-Plug-ins-for-OSGi.html (147 words)

	alphaWorks : WSRF Plug-ins for OSGi : Overview (Site not responding. Last check: 2007-11-01)
		The WSRF Plug-ins for OSGi package is a step in this direction.
		It has the potential of facilitating the optimal adoption of the On-Demand Infrastructure by providing an SOA implementation that is less resource-intensive.
		The WSRF Plug-ins for OSGi package is an implementation of Web Services Resource Framework (WSRF) and related specifications (such as WS-Addressing and WS-Notification) as plug-ins in the Open Service Gateway Initiative (OSGi) service container.
	alphaworks.ibm.com /tech/wsrf4osgi?open&ca=drs-aw&...&S_CMP=AWRSS (562 words)

	A.1. ...write a WSDL description of your WSRF stateful Web service
		In general, we will import the WSDL file of every WSRF specification (such as WS-ResourceProperties) we intend to use in our service.
		As we'll see later on, we will need to import other WSDL files as we start looking at other parts of the WSRF specification.
		If we were writing strict WSDL, the only way of including operations and portTypes from WSRF specifications would be to actually copy and paste those definitions from the spec's WSDL file into our own WSDL file.
	gdp.globus.org /gt4-tutorial/multiplehtml/apas01.html (1136 words)

	Define meaning of WSRF - Web Services Resource Framework (Site not responding. Last check: 2007-11-01)
		It's time to disabuse people of the notion that utility computing is stuff that comes out of a socket in the wall, just like electricity...
		Official web page of WSRF at the Global Alliance website.
		Grid collaboration network, responsible for creating the Open Grid Services Architecture (OGSA) and the original OGSI specification.
	looselycoupled.com /glossary/WSRF (267 words)

	Grid Workflow :: WSRF
		The WS-Resource Framework (WSRF) is a set of six Web service specifications that define what is termed the WS-Resource approach to modeling and managing state in a Web services context.
		The WS-Resource Framework defines these conventions and does so within the context of established Web services standards."
		The "implied resource pattern" is fundamental for WSRF.
	www.gridworkflow.org /snips/gridworkflow/space/WSRF (492 words)

	Apache WebServices - Pubscribe (Site not responding. Last check: 2007-11-01)
		WSN defines a set of specifications that standardize the way Web services can interact using the Notification pattern, which defines a way for consumers to subscribe to a producer for notifications whenever a particular event occurs.
		WSN builds upon the WS-ResourceFramework (WSRF) family of specifications.
		Pubscribe leverages the WSRF project as its implementation of the WSRF foundation.
	ws.apache.org /pubscribe (274 words)

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