Abstract: A device (D) is dedicated to mapping quality of service in a fixed communication network including communication lines connecting network equipments (Ci) to communication terminals (T) via access points to at least one service (MD).

Abstract: A system is dedicated to checking corrective actions intended for parameterable elements of a radio communication network, comprising an information base for storing primary data representing values of managed parameters of the elements and of a topology of the network, a rules base for storing data representing rules for checking appropriate parameter setting of the elements, processing means for making, in the event of reception of a designation of at least one parameterable element of the network causing a problem in the network and data representing at least one corrective action to be applied to the designated element, a local copy of a portion of the primary data stored in the information base and representing the designated element, elements adjacent thereto and the topology associated with the designated and adjacent elements, and checking means for applying at least certain of the rules to the local copy taking account of each designated corrective action in such a manner as to determine the influenc

Abstract: Method of configuring a mobile terminal (10) in a telecommunication network (20) as a function of the geographical position of that mobile terminal (10), the network (20) being divided into geographical cells each corresponding to the coverage of a base transceiver station adapted to exchange data with the mobile terminal (10) by radio, the position of that mobile terminal (10) being defined continuously while it is operating by location data that is a function of at least one base transceiver station, the method being of the type in which at least two separate geographical zones (Z1, Z2, Z3) are defined and at least one particular mode of operation of the mobile terminal (10) specific to each zone (Z1, Z2, Z3) is defined, in which method: each zone (Z1, Z2, Z3) is geographically defined by location data that is a function of a set of at least two base transceiver stations contained in the zone (Z1, Z2, Z3), the location data for the zones (Z1, Z2, Z3) is stored in a location data memory (30) in the netwo

Abstract: A device (D) for use in mobile communication terminals (T1-T3) attached to a mobile communication network (R) is dedicated to processing data providing information relating to passenger transport means (V21-V22). The device (D) comprises i) interface means (l1) adapted to exchange inquiries and response messages with mobile terminals and ii) processing means (MT) adapted, on receiving an inquiry for information on at least one station stop (S21-S25) served by transport means (V21-V22), to determine the geographical position of the enquiring mobile terminal (T1), then to determine a station stop (S23) as a function of that geographical position and one or more optimization criteria, and then to generate a response message to be sent to said enquiring mobile terminal (T1) that includes the coordinates of the station stop (S23) that has been determined.

Abstract: A system is dedicated to analyzing analysis data for a system for optimizing and/or managing and/or supervising a communication network including network elements through which traffic defined locally by analysis data passes. The analysis system includes analysis means for determining which analysis data of at least one selected type obtained in a selected time interval has been modified and then determining modified analysis data that satisfies at least one selected criterion in order to deliver analysis results representing at least some of the modified analysis data satisfying each selected criterion with a view to its use by said network optimization and/or management and/or supervision system.

Abstract: A device is dedicated to optimizing configuration models of cells of a radio communication network. The optimization device comprises processor means adapted to analyze configuration data representing each model used to configure each cell of the network and any associated configuration parameter exception value(s) in order to determine analysis data representing a usage for each model in association with an exception value of at least one configuration parameter and to compare the analysis data to rules describing optimization of models as a function of usage in association with at least one exception value of at least one configuration parameter to determine optimizations of model(s).

Abstract: A device is dedicated to optimizing diagnostic trees for a communication network including a diagnostic tool adapted to analyze operating and/or configuration data of the network by means of diagnostic trees constituted of nodes each associated with a set of (at least one) network tests and interconnected by branches representing logical relations between tests so as to deliver diagnostic reports describing causes of problem(s) in the network.

Abstract: A management server of a cellular communication network comprises processing means for determining a quality of service map in at least some cells of the network from information sent to said network by at least some of the mobile terminals that have set up radio links within those cells, representing the value taken by at least one quality of service parameter on those connections, and identifiers of the cells in which the corresponding mobile terminals are situated.