Alcatel

Alcatel Lucent

Sylvain Squedin

Emmanuel Marilly

Olivier Martinot

Mohamed Adel Saidi

Stéphane Betge-Brezetz

Gérard Delegue

Gerard Delegue

Alexandre Vanbelle

A method for assisting video content searches over a communication network by a user, comprising: A step of determining a first content item (CZ) by said user; A step of automatically extracting semantic data from this first content item; A step of automatically generating queries for at least one service, as a function of semantic data, making it possible to retrieve a set of videos on this service or these services; A step of presenting that set of video content to the user.

Assistance for video content searches over a communication network

Disclosed is a management system for a communication network including a diagnostic module to determine a diagnosis based on information provided by network elements this diagnosis identifying a failure within the network. The management system also includes a repair module to determine one or several corrective actions based on at least this diagnosis and to transmit one or several commands corresponding to the corrective actions, to one or several network elements, to correct the failure.

Communication network management system for automatic repair of failures

A system (DGM) is dedicated to end-to-end parameter measurement management for a network management system (NMS) of a packet-oriented communications network including a multiplicity of peripheral equipments (EP). The parameter measurement management system (DGM) comprises management means (MG) adapted to send selected peripheral equipments (EP) selected filter definitions associated with selected filter identifiers, correlation means (MCN) adapted to correlate each notification including a selected filter identifier received from an ingress peripheral equipment (EP-) with a selected set of notifications received from egress peripheral equipments (EP-, EP-) and including a filter identifier having one or more relationship links with the selected filter identifier, and calculation means (MCM) adapted to derive parameter measurements from values contained in the correlated notifications.

Correlating end-to-end passive measurements using hierarchical filters

A communication network includes network equipments coupled to a management system. A diagnostic device for the network determines the causes of problems occurring in the network via one or more diagnostic models and adapts the diagnostic models as a function of data provided by the management system that is representative of the composition of the network.

Diagnostic device using adaptive diagnostic models, for use in a communication network

A diagnostic device, for use in a communication network including network equipments is provided. The diagnostic device includes a diagnostic module that is adapted to determine the cause of problems occurring within the network on the basis of information provided by the network equipments. The diagnostic module includes a knowledge base in the form of basic diagnostic units and a processing module adapted to establish hierarchical associations between basic diagnostic units selected in the knowledge base to constitute configurable diagnostic models adapted to determine the cause of problems.

Growing community of inventors

Nozay, France

Sylvain Squedin