DocumentCode :
643404
Title :
A prediction based handover trigger in overlapped heterogeneous wireless networks
Author :
Pahal, Sudesh ; Singh, Bawa ; Arora, Abhishek
Author_Institution :
Electr. Eng., MRIU, Faridabad, India
fYear :
2013
fDate :
26-28 Sept. 2013
Firstpage :
1
Lastpage :
6
Abstract :
Heterogeneous wireless networks are envisaged to be an integration of different wireless networks and demand the ability of users to move from one network domain to another network domain seamlessly. These networks are overlapped by each other to some extent. An appropriate time to initiate Handover (HO) is required to be calculated based on the necessity of HO as well as availability of target network. The link down trigger and link up trigger are the points corresponding to the HO requirement and resource availability respectively. In this paper, a prediction based HO trigger is proposed to initiate HO procedure at appropriate time. Matlab Simulation results demonstrate significant improvement in HO performance in different network overlapping environments.
Keywords :
radio networks; Matlab simulation results; link down trigger; link up trigger; network domain; network overlapping environments; overlapped heterogeneous wireless networks; prediction based handover trigger; resource availability; target network; GSM; Manganese; Mathematical model; Prediction methods; Receiving antennas; WiMAX; Wireless networks; GSM; HO; Heterogeneous wireless networks; Overlapping; Prediction; WiMAX;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Signal Processing, Computing and Control (ISPCC), 2013 IEEE International Conference on
Conference_Location :
Solan
Print_ISBN :
978-1-4673-6188-0
Type :
conf
DOI :
10.1109/ISPCC.2013.6663418
Filename :
6663418
Link To Document :
بازگشت