DC FieldValueLanguage
dc.contributor.authorLoukatos, D.-
dc.contributor.authorKouis, Dimitrios-
dc.contributor.authorMitrou, Nikolas-
dc.contributor.authorTheologou, Michael E.-
dc.date.accessioned2023-10-11T07:15:34Z-
dc.date.available2023-10-11T07:15:34Z-
dc.date.issued2004-
dc.identifier.otherJdLO6REAAAAJ:zYLM7Y9cAGgC-
dc.identifier.urihttps://uniwacris.uniwa.gr/handle/3000/59-
dc.description.abstractThe convergence of heterogeneous wireless networks, such as cellular mobile systems, wireless local area networks and other wireless broadband systems, leading to the so-called beyond 3G networks, introduces an increasingly strong trend, to margin monolithic approaches in favour of more flexible network architectures. Due to the diverse capabilities, in terms of bandwidth and delay characteristics, of each of the networks evolved in the formation of a beyond 3G system, the mobility functions (ie inter and intra-system handovers) present excessive complexity. It is apparent that new enhanced mobility mechanisms should be invented. In this direction, the typical system and user oriented handover scenarios, faced during the operation of such systems are described. The mobility mechanisms should be able to indicate the reasons (why) and the time instance (when) that a handover occurs, as well as its direction (where). Based on these scenarios and other QoS constraints, the generic requirements for mobility functionality are given. In order to strengthen more our arguments about the mobility complexity, we implemented an experimental B3G platform, studying this way various mobility scenarios. The analysis of the metrics tools used during the experimentsen_US
dc.language.isoenen_US
dc.publisherRiver Publishersen_US
dc.relation.ispartofHET-NETs Performance Modeling and Evaluation of Heterogeneous Networksen_US
dc.sourceMobility Management and Quality-Of-Service for Heterogeneous Networks, 111-127, 2022-
dc.subjectPerformance evaluationen_US
dc.subjectHeterogeneous networksen_US
dc.subjectIP metricsen_US
dc.subjectDVB-Ten_US
dc.subjectWLANen_US
dc.subjectGPRSen_US
dc.titleMobility in B3G Systems: requirements and performance evaluation through experimentationen_US
dc.typeConference Paperen_US
dc.relation.conferenceHET-NETs Performance Modeling and Evaluation of Heterogeneous Networksen_US
dc.relation.deptDepartment of Archival, Library and Information Studiesen_US
dc.relation.facultySchool of Administrative, Economics and Social Sciencesen_US
dc.identifier.spage111en_US
dc.identifier.epage127en_US
dc.linkhttps://books.google.com/books?hl=en&lr=&id=0_yGEAAAQBAJ&oi=fnd&pg=PA111&dq=info:9xtPfjMQvgsJ:scholar.google.com&ots=HrnmO7PGdH&sig=a3YNlaAWdvgycPHDpYqpVRPkJFcen_US
dc.collaborationUniversity of West Attica (UNIWA)en_US
dc.subject.fieldSocial Sciencesen_US
dc.journalsOpen Accessen_US
dc.publicationPeer Revieweden_US
dc.countryGreeceen_US
item.grantfulltextnone-
item.cerifentitytypePublications-
item.openairetypeConference Paper-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
item.languageiso639-1en-
crisitem.author.deptDepartment of Archival, Library and Information Studies-
crisitem.author.facultySchool of Administrative, Economics and Social Sciences-
crisitem.author.orcid0000-0002-5948-9766-
crisitem.author.orcid0000-0003-4521-1082-
crisitem.author.parentorgSchool of Administrative, Economics and Social Sciences-
Appears in Collections:Book Chapter / Κεφάλαιο Βιβλίου
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