Abstract: A method enabling a mobile communication terminal belonging to an operator's network to access a service such as push mail, which method comprises a step of creating a first permanent private connection between a platform and the operator's network, which platform comprises a database of the users of pre-payment services and a dynamic IP address-assigning server, which method further comprises: a step of receiving a request from the mobile communication terminal, a step of identifying that terminal and the service requested by it, a step of querying the user database in order to determine whether the identified terminal enjoys prepayment for the requested service, a step of charging the credit of the terminal's user for the requested prepaid service.

Abstract: A method enabling a mobile communication terminal (1) belonging to an operator's network to access a service such as push mail, which method comprises a step of creating a request from the mobile communication terminal (1) intended for a payment server (2), a step of identifying that terminal (1) and the service requested by that terminal, a step of querying a user database (3) in order to determine whether the identified terminal benefits from prepayment for the requested service, and a step of sending the mobile terminal (1) at least one piece of information about the user's account for the requested prepaid service, the communication between the terminal (1) and the payment server (2) being carried out using an http(s) protocol, with the payment server (2) querying said database (3) and transmitting the information about the user's account in XML language.

Abstract: The invention enables alarms (MA) coming from a network (4), such as a communications network, to be analyzed by a step of transforming the detected alarms (MA) into a signal (V(t)) which expresses variation in time of a numerical value representative of all of the detected alarms. This transformation can be implemented using a learning system, in particular a neural network (6). The signal can then be analyzed using various techniques, in particular time/frequency analysis techniques, in order to make a diagnosis.

Abstract: A method of using a supervisor client to supervise and control a telecommunications transport network associated with at least one data server based on a CIM type protocol, the method consisting in connecting said supervisor client to at least one gateway having means for providing a connection between said server and said supervisor client by using a description of the data of said server on the basis of a management information base.

Abstract: The invention enables alarms (MA) coming from a network (4), such as a communications network, to be analyzed by a step of transforming the detected alarms (MA) into a signal (V(t)) which expresses variation in time of a numerical value representative of all of the detected alarms. This transformation can be implemented using a learning system, in particular a neural network (6). The signal can then be analyzed using various techniques, in particular time/frequency analysis techniques, in order to make a diagnosis.

Abstract: A method of using a supervision client based on an OPC protocol to supervise and control a transport network including a data server based on an SNMP protocol consists of connecting the supervision client to a gateway for providing a connection between the data server and the supervision client using a description of the data of the data server from a management information base.