Patent ID: 8050670
Filing Date: 2011-11-01
Classification: H04W

Abstract:
1. A test system for testing a mobile telephony network having a plurality of cells, a geographical sizing of each cell depending on at least one selection or reselection parameter, the at least one selection or reselection parameter being used to modify said geographical sizing, the system comprising: at least one mobile test telephone adapted to select a server cell among plural cells at a given location, said server cell being selected on the basis of the selection or reselection parameters of said plural cells stored by the at least one mobile test telephone; and an onboard computer connected to the at least one mobile test telephone, wherein predefined values of selection or reselection parameters are stored in the computer, and wherein each mobile test telephone includes a presetting function to receive and store the predefined value of the selection and reselection parameters, each mobile test telephone being shiftable between a normal mode in which the mobile test telephone receives values of the selection or reselection parameters from the mobile telephony network and stores these values, and a preset mode in which said mobile test telephone receives the predefined values of the selection or reselection parameters from the onboard computer and stores these values, the predefined values of selection or reselection parameters overwriting the values of the selection or reselection parameters received from the mobile telephony network; and wherein the onboard computer further comprises means for transferring to each mobile test telephone in preset mode predefined values of selection or reselection parameter corresponding to said plural cells.