Title :
Connection admission control strategy and routing considerations in multimedia (non-geo) satellite networks
Author :
Mertzanis, I. ; Tafazolli, R. ; Evans, B.G.
Author_Institution :
Mobile Commun. Res. Group, Surrey Univ., Guildford, UK
Abstract :
This paper investigates the strategy that has to be adopted for connection admission control and handoff execution in dynamic satellite networks that use on board satellite fast packet switching as part of a mobile broadband ISDN network. A new method for admission control and radio resource management in a multispot-beam satellite network is proposed and its performance is examined by a simulation model. The results show that we can implement a flexible connection admission control algorithm in a distributed way that take the user mobility in addition to the service specific parameters in account
Keywords :
B-ISDN; asynchronous transfer mode; digital simulation; distributed algorithms; land mobile radio; mobile satellite communication; multibeam antennas; multimedia communication; packet radio networks; packet switching; personal communication networks; satellite antennas; telecommunication computing; telecommunication congestion control; telecommunication network management; telecommunication network routing; ATM; PCS; computer simulation model; connection admission control algorithm; distributed algorithm; dynamic satellite networks; handoff execution; mobile broadband ISDN; multimedia satellite networks; multispot beam satellite network; nongeostationary satellite; onboard satellite fast packet switching; performance; radio resource management; routing; service specific parameters; user mobility; Admission control; Artificial satellites; Asynchronous transfer mode; B-ISDN; Intelligent networks; Quality of service; Routing; Satellite broadcasting; Satellite constellations; Wireless communication;
Conference_Titel :
Vehicular Technology Conference, 1997, IEEE 47th
Conference_Location :
Phoenix, AZ
Print_ISBN :
0-7803-3659-3
DOI :
10.1109/VETEC.1997.596395
