Broadband Satellite Multimedia
Hu, YF, Berioli, M, Pillali, P, Cruickshank, HS, Giambene, G, Kotsopoulos, K, Guo, W and Chan, PML (2010) Broadband Satellite Multimedia IET Communications, 4 (13). 1519 - 1531. ISSN 1751-8628
Broadband Satellite Multimedia.pdf - Accepted Version
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The broadband satellite multimedia (BSM) architecture standardised by ETSI defines a satellite independent service access point (SI-SAP) interface layer that separates the satellite independent features of the upper layers from the satellite dependant features of the lower layers, and provides a mechanism to carry IP-based protocols over these satellite dependent lower layers. This enables interoperability at the IP layer between satellite systems of different physical and link layers technologies that fully comply with the SI-SAP concept. This study reviews past and current standardisation activities including the BSM quality of service (QoS) architecture, security architecture, network management that have been carried out by the ETSI Technical Committee-Satellite Earth Stations and Systems (TC-SES)/BSM working group and looking into the future to extend current SI-SAP functions that can enhance existing QoS provision and security management capabilities as well as proposing a mobility management architecture that complies with the IEEE 802.21 media independent handover framework to support BSM mobility and to allow integration of satellite networks with fixed and mobile network infrastructures. A service-based network management architecture is also proposed to allow management flexibility and integration of business and operation support functions, paving the way for satellite integration into the Internet of the future.
|Additional Information:||This paper is a postprint of a paper submitted to and accepted for publication in [journal] and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at IET Digital Library|
|Uncontrolled Keywords:||IP networks , Internet , broadband networks , mobility management (mobile radio) , multimedia communication , open systems , quality of service , satellite communication , telecommunication security , transport protocols|
|Divisions:||Faculty of Engineering and Physical Sciences > Electronic Engineering > Centre for Communication Systems Research|
|Depositing User:||Symplectic Elements|
|Date Deposited:||10 Oct 2012 13:23|
|Last Modified:||23 Sep 2013 19:44|
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