Abstract: A mobile system (S1) comprises i) a first operating system (OS1), capable of exchanging data with a CPE (E1), ii) a second operating system (OS2) with a tunnel layer and coupled to devices (D1-D3) having respective IP prefixes and producing data to be accessed from a central application, via a client gateway (CG), iii) a first means (M1) for obtaining a first IP address for the second operating system (OS2) from the CPE (E1) and through the first operating system (OS1), and a second means (M2) for triggering transmission of this first IP address and the device prefixes by the second operating system (OS2) to the client gateway (CG), through the first operating system (OS1) and the CPE (E1), for requesting the establishment of a tunnel between the second operating system (OS1) and the client gateway (CG) to allow the central application to access to data generated by the devices.

Abstract: A mobile system (S1) comprises i) a first operating system (OS1), capable of exchanging data with a CPE (E1), ii) a second operating system (OS2) with a tunnel layer and coupled to devices (D1-D3) having respective IP prefixes and producing data to be accessed from a central application, via a client gateway (CG), iii) a first means (M1) for obtaining a first IP address for the second operating system (OS2) from the CPE (E1) and through the first operating system (OS1), and a second means (M2) for triggering transmission of this first IP address and the device prefixes by the second operating system (OS2) to the client gateway (CG), through the first operating system (OS1) and the CPE (E1), for requesting the establishment of a tunnel between the second operating system (OS1) and the client gateway (CG) to allow the central application to access to data generated by the devices.

Abstract: A telecommunication node (1), comprises a local base station (3) capable of emitting beacon signals so as to be detected by adjacent radio terminals, a local radio terminal (4) with means for detecting beacon signals to detect a base station adjacent to said local radio terminal, and radio link management means to enable setting up of a radio link (2) between said communication node and at least a remote communication node including at least an element chosen among the group consisting of a base station adjacent to said local radio terminal and a radio terminal adjacent to said local base station. A radio receiver is capable of receiving configuration data defining air support resources to be allocated to a local base station on a low speed radio channel.

Abstract: A communication equipment for an Internet Protocol communication network including a set of interfaces each connected to one or more other communication equipments and having means for receiving an address prefix from a first other communication equipment. It further includes allocation means for allocating to at least a portion of the other communication equipments to which the first other equipment does not belong a sub-prefix formed of the address prefix concatenated with an individual identifier whose length depends on the total number of other communication equipments.

Abstract: A data processing system is disclosed for a communication router having a layered architecture comprising at least one physical layer connected by at least one connection to at least one communication network and placed immediately under at least one data link layer which is itself placed immediately under at least one network layer. The data processing system comprises processors in each data link layer to analyze traffic data from each network reaching a physical layer via each of its connections and to determine configuration data for configuring the network layer concerned from the network traffic data. There is at least one application programming interface between the data link layer concerned and the network layer concerned, independent of each network technology and able to transfer the particular configuration data to the network layer concerned so that it is configured as a function of each network traffic.

Abstract: The invention relates to network equipment (E1, E2, E3) for transmitting data packets, some of which contain requests for a service implemented by a plurality of servers (S1, S2, S3), which network equipment is characterized in that it includes means for receiving data packets containing or referring to executable code adapted to distribute said service requests among said plurality of servers and means for deciding to transmit said data packets to another network equipment or to execute said executable code.