Title :
An Analytical Model of the ODPLAU Scheme for Telecommunication Networks
Author :
Xiao, Yang ; Chen, Hui
Author_Institution :
Dept. of Comput. Sci., Alabama Univ., Tuscaloosa, AL
Abstract :
A dynamic periodic location area update (DPLAU) scheme was proposed for 3GPP technical specifications for the circuit-switched domain of universal mobile telecommunications system. In this paper, we propose an analytical model for the optimal DPLAU (ODPLAU) scheme to minimize the cost of location management under the presence of abnormal detachments. Simulations are conducted and validate the analytics results.
Keywords :
3G mobile communication; mobility management (mobile radio); ODPLAU scheme; location management; optimal dynamic periodic location area update scheme; telecommunication networks; 3G mobile communication; Algorithm design and analysis; Analytical models; Batteries; Circuit simulation; Communications Society; Computer science; Cost function; Mobile computing; Traffic control;
Conference_Titel :
Wireless Communications and Networking Conference, 2007.WCNC 2007. IEEE
Conference_Location :
Kowloon
Print_ISBN :
1-4244-0658-7
Electronic_ISBN :
1525-3511
DOI :
10.1109/WCNC.2007.589
