Title :
Dynamic channel reservation in satellite-based wireless personal communication networks
Author :
Xu, Yi ; Ding, Quan Long ; Ko, Chi Chung
Author_Institution :
Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore, Singapore
Abstract :
This paper proposes a dynamic channel reservation scheme for an environment with changing traffic load features, such as a satellite will encounter when providing a telecommunication service at different locations. This dynamic policy makes adaptive channel reservation decisions according to the local load condition. As the suitability of channel reservation varies with traffic load, service quality of ongoing calls can be high when local load is light, whereas under this dynamic scheme, system capacity will be prioritized over service quality in heavily loaded areas
Keywords :
channel allocation; mobile satellite communication; personal communication networks; quality of service; telecommunication traffic; PCN; adaptive channel reservation decisions; changing traffic load features; dynamic channel reservation; quality of service; satellite-based wireless personal communication networks; system capacity; traffic load; Capacity planning; Computer networks; Degradation; Intelligent networks; Low earth orbit satellites; Personal communication networks; Telecommunication computing; Telecommunication traffic; Vehicles; Wireless communication;
Conference_Titel :
ATM (ICATM 2001) and High Speed Intelligent Internet Symposium, 2001. Joint 4th IEEE International Conference on
Conference_Location :
Seoul
Print_ISBN :
0-7803-7093-7
DOI :
10.1109/ICATM.2001.932082
