Modelling of objects location data flow in communication networks
I. Lagzdinytė · 2010
This article analyzes location update problems in heterogeneous networks. Author propose location update scheme that evaluates the most important factors such as positioning uncertainty, desired accuracy of location data, the intensity of service users' queries and dynamic characteristics of the object. Simulation results show that proposals lead less intensity of location update messages to maintain accuracy of location information that is desired by service users.