Access selection and mobility management in a beyond 3G RAN: The WINNER approach

Tragos, E; Mihovska, A; Mino-Diaz, E; Karamolegkos, P

dc.contributor.author	Tragos, E	en
dc.contributor.author	Mihovska, A	en
dc.contributor.author	Mino-Diaz, E	en
dc.contributor.author	Karamolegkos, P	en
dc.date.accessioned	2014-03-01T02:51:02Z
dc.date.available	2014-03-01T02:51:02Z
dc.date.issued	2007	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/35309
dc.subject	Admission control	en
dc.subject	Centralized RRM	en
dc.subject	Distributed RRM	en
dc.subject	Handover	en
dc.subject	Intrasystem and intersystem handover	en
dc.subject	Mobility management	en
dc.subject	Network architecture	en
dc.subject	Policy-based RRM	en
dc.subject	Quality of service	en
dc.subject	Radio resource management	en
dc.subject	Wireless systems	en
dc.subject.other	Centralized RRM	en
dc.subject.other	Distributed RRM	en
dc.subject.other	Handover	en
dc.subject.other	Inter-system handover	en
dc.subject.other	Mobility management	en
dc.subject.other	Policy-based RRM	en
dc.subject.other	Radio resource management	en
dc.subject.other	Wireless systems	en
dc.subject.other	Legacy systems	en
dc.subject.other	Natural resources management	en
dc.subject.other	Network architecture	en
dc.subject.other	Quality of service	en
dc.subject.other	Radio communication	en
dc.subject.other	Resource allocation	en
dc.subject.other	Network management	en
dc.title	Access selection and mobility management in a beyond 3G RAN: The WINNER approach	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1145/1298091.1298122	en
heal.identifier.secondary	http://dx.doi.org/10.1145/1298091.1298122	en
heal.publicationDate	2007	en
heal.abstract	Next generation communications will be composed of flexible, scalable and context-aware, secure and resilient architectures. The technologies will allow full mobility of the user and enable dynamic management policies that ensure end-to-end secure transmission of data and services across heterogeneous infrastructures and networks. The concept of ubiquitous and scalable system is applied in the IST WINNER II project to deliver optimum performance for different deployment scenarios from local area to wide area wireless. This paper describes the mobility management and access selection schemes that are proposed for the WINNER system that is designed as a candidate Beyond 3G type of system. A radio resource management (RRM) architecture that fully enables the functionality of these schemes will also be presented. The RRM schemes are based on specially designed cooperation RRM algorithms for the successful coexistence and handover of WINNER with new and legacy systems. The paper describes the cooperation architecture and mobility management functionalities and the rules that are applied for the support of mobility within the above scenarios. © 2007 ACM.	en
heal.journalName	MobiWac'07 - Proceedings of the 5th ACM International Workshop on Mobility Management and Wireless Access	en
dc.identifier.doi	10.1145/1298091.1298122	en
dc.identifier.spage	168	en
dc.identifier.epage	175	en