DocumentCode :
3056549
Title :
Support of path changes with resource reservations for mobile hosts in IP-based access networks
Author :
Peters, Liesbeth ; Moerman, Ingrid ; Dhoedt, Bart ; Demeester, Piet
Author_Institution :
Fund for Sci. Res. - Flanders
Volume :
6
fYear :
2005
fDate :
2-2 Dec. 2005
Lastpage :
3563
Abstract :
The increasing use of wireless networks and the popularity of multimedia applications, leads to the need of QoS (quality of service) support in a mobile IP-based environment. This paper considers the reservation of resources in the micromobility scenario. The reasons for path changes in the access network are investigated. Based upon this, we present the functionality that should be present in the different access network elements to support path changes regardless their cause and to avoid router inconsistencies. For the simulations we added this functionality to our previously developed Q-MEHROM handoff scheme (L. Peters et al., 2005). However, the ideas and results presented in this paper are not restricted to this micromobility protocol
Keywords :
IP networks; mobile computing; mobile radio; quality of service; radio access networks; resource allocation; routing protocols; IP-based access networks; QoS; micromobility protocol; micromobility scenario; mobile IP-based environment; mobile hosts; quality of service; resource reservations; wireless networks; Access protocols; Delay; Electronic mail; Information technology; Intelligent networks; Network topology; Quality of service; Robustness; Routing protocols; Wireless networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Global Telecommunications Conference, 2005. GLOBECOM '05. IEEE
Conference_Location :
St. Louis, MO
Print_ISBN :
0-7803-9414-3
Type :
conf
DOI :
10.1109/GLOCOM.2005.1578435
Filename :
1578435
Link To Document :
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