Title :
Overflow control in mobile communication using N-class replacement
Author :
Sue, Kuen-Liang ; Lo, Chi-Chun
Author_Institution :
Inst. of Inf. Manage., Nat. Chiao Tung Univ., Hsinchu, Taiwan
fDate :
1/23/2003 12:00:00 AM
Abstract :
A strategy called N-class replacement (NR) policy is proposed to overcome visitor location register (VLR) overflow in a mobile communication system. The NR policy requires only few bits in the VLR record. It is feasible for separated VLR databases in real mobile networks. For the rate of excellent replacement, the simulation results show that the NR policy outperforms currently proposed policies.
Keywords :
mobile radio; telecommunication congestion control; N-class replacement policy; mobile communication; mobile networks; overflow control; performance analysis; visitor location register overflow;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030171
