Aware handoff algorithm based on the location of the 3G and WIFI

摘要

This paper analyzes the shortcomings of traditional handover algorithm, based on location aware switching the algorithm joined the GPS geolocation information to get the precise location and movement information to avoid unnecessary delay in the detection, switching between 3G and WIFI. The simulation results show that the performance of the algorithm with respect to traditional purely based on the received power switching algorithm significantly improve.