摘要:
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.
摘要:
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.
摘要:
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 influence of each designated corrective action on the designated and adjacent elements and to deliver a message including data representing the influence.
摘要:
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.
摘要:
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. The device comprises first storage means adapted to store at least certain of the reports delivered by the diagnostic tool and processing means adapted firstly to analyze the contents of stored reports corresponding to at least one selected diagnostic tree to determine information representing usage trend(s) of nodes and/or branches of the selected diagnostic tree and secondly to compare the information to rules describing behavior problems of at least portion(s) of diagnostic trees as a function of usage trends of node(s) and/or branch(es) of the diagnostic trees, so as to determine behavior problems of the selected diagnostic tree.
摘要:
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 network (20) and the particular modes of operation of the terminal (10) specific to those zones (Z1, Z2, Z3) are stored in a configuration memory (32,12), the location data for the mobile terminal (10) is compared to the location data for the zones (Z1, Z2, Z3) to deduce in which zone (Z1, Z2, Z3) the mobile terminal (10) is situated, the particular mode of operation specific to a zone (Z1, Z2, Z3) is applied as soon as the mobile terminal (10) is situated in that zone.
摘要:
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).
摘要:
A diagnostic device, for use in a communication network including, network equipments, comprises diagnostic means that are adapted to determine the cause of problems occurring within the network on the basis of information provided by the network equipments. The diagnostic means comprise a knowledge base in the form of basic diagnostic units and processing means adapted to establish hierarchical associations between basic diagnostic units selected in the knowledge base to constitute configurable diagnostic models adapted to determine causes of problems.
摘要:
A system (1) dedicated to processing configuration data of a communication network includes first calculation means (3) adapted to determine a network usage predictive state from first data representative of the usage of resources and/or services within said network and second calculation means (4) adapted to determine a network evolution planning proposal from the usage predictive state and second data representative of plant (Ri) of the network.
摘要:
A communication network (N) includes switching equipment (RPi, RC) coupled together so as to allow the establishment of traffic between communication terminals (Tj). At least some of this switching equipment (RPi) includes i) application means (MA) responsible for injecting, into the network (N), additional traffic corresponding to received first values representing at least one chosen traffic characteristic, and ii) measurement means (MM) charged to carry out first passive measurements on at least one chosen traffic element, so as to deliver the first values, and then second active measurements on the additional traffic, so as to deliver second values which are representative of each chosen traffic characteristic. It also includes management means (MG) responsible for transmitting the first values to the application means (MA) and for determining from the second values whether the additional traffic verifies at least one chosen condition.