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dc.contributor.authorBarceló Arroyo, Francisco
dc.contributor.authorAguayo-Torres, M.C.
dc.contributor.authorAl Begain, K.
dc.contributor.authorMartín Escalona, Israel
dc.contributor.authorVassilou, V.
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica
dc.identifier.citationBarcelo-Arroyo, F. [et al.]. Chapter 4: Mobility Support. A: "Traffic and QoS Management in Wireless Multimedia Networks: COST 290 Final Report". SPRINGER-VERLAG., 2009, p. 151-200.
dc.description.abstractWireless access allows independency between the user’s position and the physical bearer used to access services from the network. However, this independency does not imply that wireless networks show a full ability to cope with any degree of mobility. This is because other constraints can limit the mobility when accessing the network. The main constraints are registration and addressing (e.g., of user, terminal, application) and handover. In general, procedures needed to cope with those issues have a cost in terms of quality degradation, need for more resources, or both; this is known as mobility cost. Performance evaluation of mobility related issues in wireless networks requires a precise knowledge and understanding of the way in which terminals move, the impact of the movement on performance and quality, and the procedures and resources allocated in the network to minimize the impact of the mobility.
dc.format.extent50 p.
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors::Xarxes d'àrea local
dc.subject.lcshWireless LANs
dc.titleChapter 4: Mobility Support
dc.typePart of book or chapter of book
dc.subject.lemacComunicació sense fil, Sistemes de
dc.rights.accessRestricted access - publisher's policy
dc.description.versionPostprint (published version)
upcommons.citation.authorBarcelo-Arroyo, F.; Aguayo-Torres, M.C.; Al Begain, K.; Martin, I.; Vassilou, V.
upcommons.citation.publicationNameTraffic and QoS Management in Wireless Multimedia Networks: COST 290 Final Report
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Llevat que s'hi indiqui el contrari, els continguts d'aquesta obra estan subjectes a la llicència de Creative Commons: Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya