TY - GEN
T1 - Dividing sensitive ranges based mobility prediction algorithm in wireless networks
AU - Tang, Yu Liang
AU - Deng, Der Jiunn
AU - Yuan, Yannan
AU - Lin, Chun Cheng
AU - Huang, Yueh Min
PY - 2010/8/6
Y1 - 2010/8/6
N2 - As wireless networks have been widely deployed for public mobile services, predicting the location of a mobile user in wireless networks became an interesting and challenging problem. If we can predict the next cell which the mobile users are going to correctly, the performance of wireless applications, such as call admission control, QoS and mobility management, can be improved as well. In this paper, we propose a mobility prediction algorithm based on dividing sensitive ranges. The division is in accordance with the cell transform probability. Then different prediction methods are applied according to the sensitivity of the range to gain high precision. Simulations are conducted to evaluate the performance of the proposed scheme. As it turns out, the simulation results show that the proposed scheme can accurately predict the location for mobile users even in the situation of lacking location history.
AB - As wireless networks have been widely deployed for public mobile services, predicting the location of a mobile user in wireless networks became an interesting and challenging problem. If we can predict the next cell which the mobile users are going to correctly, the performance of wireless applications, such as call admission control, QoS and mobility management, can be improved as well. In this paper, we propose a mobility prediction algorithm based on dividing sensitive ranges. The division is in accordance with the cell transform probability. Then different prediction methods are applied according to the sensitivity of the range to gain high precision. Simulations are conducted to evaluate the performance of the proposed scheme. As it turns out, the simulation results show that the proposed scheme can accurately predict the location for mobile users even in the situation of lacking location history.
UR - http://www.scopus.com/inward/record.url?scp=77955166840&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77955166840&partnerID=8YFLogxK
U2 - 10.1145/1815396.1815676
DO - 10.1145/1815396.1815676
M3 - Conference contribution
AN - SCOPUS:77955166840
SN - 9781450300629
T3 - IWCMC 2010 - Proceedings of the 6th International Wireless Communications and Mobile Computing Conference
SP - 1223
EP - 1227
BT - IWCMC 2010 - Proceedings of the 6th International Wireless Communications and Mobile Computing Conference
T2 - 6th International Wireless Communications and Mobile Computing Conference, IWCMC 2010
Y2 - 28 June 2010 through 2 July 2010
ER -