Abstract: A method for dynamic management of a first level of verbosity of a component defined in a data network, the data network having a control center, each component allowing the execution of tasks and including a security management configuration associating a status message, forming a log, with the execution of a task of the component, each log associated with a task indicating an event and having a local level, the control center allowing the collection of a set of logs to supervise the network, the method including: detecting a stimulus by a control center; determining a component associated with the stimulus detected by the control center; modifying the first level of verbosity of the component to a second level of verbosity during a first given period, the modification being launched by generating a supervision command by the control center, the second level of verbosity being defined according to the stimulus.

Abstract: A method for dynamic management of a first level of verbosity of a component defined in a data network, the data network having a control centre, each component allowing the execution of tasks and including a security management configuration associating a status message, forming a log, with the execution of a task of the component, each log associated with a task indicating an event and having a local level, the control centre allowing the collection of a set of logs to supervise the network, the method including: detecting a stimulus by a control centre; determining a component associated with the stimulus detected by the control centre; modifying the first level of verbosity of the component to a second level of verbosity during a first given period, the modification being launched by generating a supervision command by the control centre, the second level of verbosity being defined according to the stimulus.

Abstract: A method for centralizing events for a multilevel hierarchical computer management system, the system including a plurality of source equipments generating events and a plurality of event collectors per level, the method including selecting by an upper level collector a lower level collector according to operational parameters and/or a link quality of service of the lower level collector; receiving by the collector the events from the selected lower level collector; periodically verifying if the selected collector is available and if not repeating the selection step; and comparing by the upper level collector its events with those from the unselected lower level collectors and receiving from one of these unselected lower level collectors the events that are different.

Abstract: The method for reliabilization of the supervision of a network comprises: acquisition of a set of events, said events comprising a time stamp corresponding with the emission time of said event; storage of the received events; storage of at least one scenario (SC) comprising a first sequence (S1) of events to be received within a time interval threshold (?Ts) and a first condition (CD1) to be satisfied; detection of at least a part (pS2) of a received second sequence of events (S2) similar to the first sequence (S1); determination of a second emission time interval (?T3) of the second sequence (S2); verification that the first condition (CD1) of the scenario (SC) is satisfied in function of the determined emission time interval (?T3), the time interval threshold (?Ts) of scenario (SC), and the first sequence (S1) and the second sequence (S2) received, and generation of a second status message (M2ET).

Abstract: The method for reliabilisation of the supervision of a network comprises: acquisition of a set of events, said events comprising a time stamp corresponding with the emission time of said event; storage of the received events; storage of at least one scenario (SC) comprising a first sequence (S1) of events to be received within a time interval threshold (?Ts) and a first condition (CD1) to be satisfied; detection of at least a part (pS2) of a received second sequence of events (S2) similar to the first sequence (Si); determination of a second emission time interval (?T3) of the second sequence (S2); verification that the first condition (CD1) of the scenario (SC) is satisfied in function of the determined emission time interval (?T3), the time interval threshold (?Ts) of scenario (SC), and the first sequence (S1) and the second sequence (S2) received, and generation of a second status message (M2ET).

Abstract: A method for centralizing events for a multilevel hierarchical computer management system, the system including a plurality of source equipments generating events and a plurality of event collectors per level, the method including selecting by an upper level collector a lower level collector according to operational parameters and/or a link quality of service of the lower level collector; receiving by the collector the events from the selected lower level collector; periodically verifying if the selected collector is available and if not repeating the selection step; and comparing by the upper level collector its events with those from the unselected lower level collectors and receiving from one of these unselected lower level collectors the events that are different.