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SIP/SIMPLE resource list server : optimization or burden for presence systems
dc.contributor.author | Beltrán Martínez, María Victoria |
dc.contributor.author | Paradells Aspas, Josep |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica |
dc.date.accessioned | 2012-03-13T09:31:18Z |
dc.date.available | 2012-03-13T09:31:18Z |
dc.date.created | 2011 |
dc.date.issued | 2011 |
dc.identifier.citation | Beltran, M.; Paradells, J. SIP/SIMPLE resource list server : optimization or burden for presence systems. A: Conference on Context Awareness for Proactive Systems. "2011 IEEE 73rd Vehicular Technology Conference Proceedings Budapest, Hungary 15-18 May 201". Budapest: IEEE Press. Institute of Electrical and Electronics Engineers, 2011, p. 1-5. |
dc.identifier.uri | http://hdl.handle.net/2117/15549 |
dc.description.abstract | Presence information contains all the context about users, services and devices that applications need to take more proactive and intelligent decisions. SIP/SIMPLE is the de facto framework for initiating, managing and personalizing presencebased communications in the Next-Generation Networks. However, SIMPLE subscription model generates a traffic overload that is restraining mobile operators from implementing advanced presence-based applications. RLS is a widely-adopted optimization of SIMPLE subscription traffic in mobile applications. We analytically measure the presence traffic on the access link between an end-user and the network with and without an RLS. We present the parameters that affect the RLS’ performance and give some guidelines when considering whether or not to use an RLS. |
dc.format.extent | 5 p. |
dc.language.iso | eng |
dc.publisher | IEEE Press. Institute of Electrical and Electronics Engineers |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors |
dc.subject.lcsh | Telecommunication network management |
dc.subject.lcsh | Telecommunication -- Traffic |
dc.subject.lcsh | Next Generation Networking |
dc.title | SIP/SIMPLE resource list server : optimization or burden for presence systems |
dc.type | Conference report |
dc.subject.lemac | Xarxes de comunicacions -- Gestió |
dc.contributor.group | Universitat Politècnica de Catalunya. WNG - Grup de xarxes sense fils |
dc.identifier.doi | 10.1109/VETECS.2011.5956534 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 9800252 |
dc.description.version | Postprint (published version) |
local.citation.author | Beltran, M.; Paradells, J. |
local.citation.contributor | Conference on Context Awareness for Proactive Systems |
local.citation.pubplace | Budapest |
local.citation.publicationName | 2011 IEEE 73rd Vehicular Technology Conference Proceedings Budapest, Hungary 15-18 May 201 |
local.citation.startingPage | 1 |
local.citation.endingPage | 5 |