DocumentCode :
1730250
Title :
Proactive radio resource management using optimal stopping theory
Author :
Poulakis, Marios ; Vassaki, Stavroula ; Hadjiefthymiades, Stathes
Author_Institution :
Dept. of Inf. & Telecommun., Univ. of Athens, Athens, Greece
fYear :
2009
Firstpage :
1
Lastpage :
6
Abstract :
In this paper, we focus on proactive radio resource management schemes that retain the quality of the individual connections by pre-reserving the needed resources in a cellular network. We propose a new scheme, which improves older proactive solutions. Typically, in such solutions an improvement in call dropping probability negatively impacts new call blocking probability. We improve this framework by careful, fine-grained time scheduling of the proactive resource management. We adopt optimal stopping theory for our solution. Our findings are quite promising for the broader framework of proactive resource management and mobile computing.
Keywords :
cellular radio; probability; telecommunication network management; call blocking probability; call dropping probability; cellular network; fine-grained time scheduling; mobile computing; optimal stopping theory; proactive radio resource management; Bandwidth; Call admission control; Costs; Informatics; Land mobile radio cellular systems; Prediction algorithms; Processor scheduling; Random variables; Resource management; Road transportation;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
World of Wireless, Mobile and Multimedia Networks & Workshops, 2009. WoWMoM 2009. IEEE International Symposium on a
Conference_Location :
Kos
Print_ISBN :
978-1-4244-4440-3
Electronic_ISBN :
978-1-4244-4439-7
Type :
conf
DOI :
10.1109/WOWMOM.2009.5282456
Filename :
5282456
Link To Document :
بازگشت