Service Integration in Next Generation VSAT Networks

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dc.contributor.authorHadjitheodosiou, Michael H.en_US
dc.contributor.departmentISRen_US
dc.contributor.departmentCSHCNen_US
dc.date.accessioned2007-05-23T10:05:16Z
dc.date.available2007-05-23T10:05:16Z
dc.date.issued1997en_US
dc.description.abstractVery Small Aperture Terminal (VSAT) satellite networks have so far been successful in the provision of specific communication services to geographically dispersed users. However, user demands are becoming more complex, and VSAT networks are expected to provide a much wider range of services (voice, data and multimedia). We investigate how this service integration could be achieved and show that performance improvements are possible if efficient multi-access protocols and speech compression with voice activity detection techniques are used. We also discuss the future role VSATs could play in the provision of access to the Integrated Broadband Communications Network to remote users. We discuss the possibility of using VSATs for ATM service provision. The need for careful consideration of the advantages and limitations of using VSAT networks for this type of service is discussed. Finally, we highlight a method for dynamic bandwidth allocation in a broadband satellite network.en_US
dc.format.extent162220 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.urihttp://hdl.handle.net/1903/5926
dc.language.isoen_USen_US
dc.relation.ispartofseriesISR; TR 1997-76en_US
dc.relation.ispartofseriesCSHCN; TR 1997-29en_US
dc.subjectmulti-user systemsen_US
dc.subjectqueueing networksen_US
dc.subjectspeech processingen_US
dc.subjectsatellite networksen_US
dc.subjectVery Small Aperture Terminal en_US
dc.subjectvoice/data integrationen_US
dc.subjectmultiple accessen_US
dc.subjectdynamic bandwidth allocationen_US
dc.subjectATMen_US
dc.subjectIntelligent Signal Processing en_US
dc.subjectCommunications Systemsen_US
dc.titleService Integration in Next Generation VSAT Networksen_US
dc.typeTechnical Reporten_US

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