Network mobility support for Web Service-based Grids through the Session Initiation Protocol

Olmedo, V; Villagra, VA; Konstanteli, K; Burgos, JE; Berrocal, J

dc.contributor.author	Olmedo, V	en
dc.contributor.author	Villagra, VA	en
dc.contributor.author	Konstanteli, K	en
dc.contributor.author	Burgos, JE	en
dc.contributor.author	Berrocal, J	en
dc.date.accessioned	2014-03-01T01:31:19Z
dc.date.available	2014-03-01T01:31:19Z
dc.date.issued	2009	en
dc.identifier.issn	0167-739X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/19775
dc.subject	Mobility	en
dc.subject	Next generation networks	en
dc.subject	Service-oriented grids	en
dc.subject	Session initiation protocol	en
dc.subject.classification	Computer Science, Theory & Methods	en
dc.subject.other	Context awareness	en
dc.subject.other	Grid applications	en
dc.subject.other	Key features	en
dc.subject.other	Mobility	en
dc.subject.other	Network mobilities	en
dc.subject.other	Network signaling	en
dc.subject.other	Next generation networks	en
dc.subject.other	Next-generation grids	en
dc.subject.other	Proof of concepts	en
dc.subject.other	Running-in	en
dc.subject.other	Service mobilities	en
dc.subject.other	Service-based	en
dc.subject.other	Service-oriented grids	en
dc.subject.other	Session initiation protocol	en
dc.subject.other	Terminal mobilities	en
dc.subject.other	Internet protocols	en
dc.subject.other	Network layers	en
dc.subject.other	Ubiquitous computing	en
dc.title	Network mobility support for Web Service-based Grids through the Session Initiation Protocol	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/j.future.2008.11.007	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.future.2008.11.007	en
heal.language	English	en
heal.publicationDate	2009	en
heal.abstract	The concept of mobility has undergone a deep evolution from the traditional idea of terminal mobility to the broader concept of service mobility. Next Generation Networks support mobility for users as a key feature. In a similar way, Next Generation Grids need to support mobility for services in order to actually become pervasive and ubiquitous. Thus, the utilization of the features already offered by the network is desirable in order to avoid duplication of functionality and to ease development. This paper describes an approach based on the utilization of the SIP-based network signaling infrastructure by the Grid application layer that allows the location, invocation and real-time context awareness of services no matter where they are running in. Implementation details are given and the Akogrimo project is presented as a proof of concept. (C) 2008 Elsevier B.V. All rights reserved.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Future Generation Computer Systems	en
dc.identifier.doi	10.1016/j.future.2008.11.007	en
dc.identifier.isi	ISI:000267400900008	en
dc.identifier.volume	25	en
dc.identifier.issue	7	en
dc.identifier.spage	758	en
dc.identifier.epage	767	en