Abstract: A method is intended for automatically configuring address(es) between eNBs (NBi) of an LTE access network. This method comprises i) transmitting a chosen message to at least one Mobility Management Entity (MME) of a core network connected to the LTE access network, this chosen message including at least one transport layer address of a first eNB (NB1) and/or authentication and/or security data of this first eNB (NB1) for connection to the latter, and ii) relaying within a downlink message an identifier of this first eNB (NB1) and the at least one transport layer address and/or the authentication and/or security data for the connection of this first eNB (NB1) to a set of at least one chosen eNB (NBi).

Abstract: A method is provided of registering a mobile terminal in an area of overlapping cell coverage by first and second networks for wireless mobile telecommunications. The networks are of different types. The method comprises: storing an identifier of the mobile terminal; storing in a controller a first record of in which cell or group of cells the mobile terminal is located in the first network and a second record of in which cell or group of cells the mobile terminal is located in the second network; and providing the mobile terminal with information of both records and said identifier.

Abstract: In a method for transferring information between wireless networks of different technology types, a node in the first network receives configuration information associated with a plurality of nodes of the second network, the information including identifying information for radio access controllers associated with neighboring cells of the second technology type. After it has received the configuration information, the node in the first network sends the identifying information to a plurality of access nodes in the first network via which mobile devices access the first network. The invention is particularly, but not exclusively, applicable where the first network is in accordance with LTE and the second one with UMTS, and the information includes RNC-ids for use in handover from the LTE to the UMTS network.

Abstract: A method for configuring a wireless network having a plurality of nodes to which a mobile device attaches to access the network, a plurality of gateways (GTW) and a mobile management entity (MME), includes the steps of: each GTW providing to the MME a code giving its identity and information identifying the nodes that the respective GTW serves; and the MME sending the code and information identifying the nodes that the respective GTW serves to nodes of the network at which the code and information is stored. The plurality of nodes may include home nodes. The network may be, for example, an LTE network.

Abstract: In a method for transferring information between wireless networks of different technology types, a node in the first network receives configuration information associated with a plurality of nodes of the second network, the information including identifying information for radio access controllers associated with neighboring cells of the second technology type. After it has received the configuration information, the node in the first network sends the identifying information to a plurality of access nodes in the first network via which mobile devices access the first network. The invention is particularly, but not exclusively, applicable where the first network is in accordance with LTE and the second one with UMTS, and the information includes RNC-ids for use in handover from the LTE to the UMTS network.

Abstract: A method is provided of registering a mobile terminal in an area of overlapping cell coverage by first and second networks for wireless mobile telecommunications. The networks are of different types. The method comprises: storing an identifier of the mobile terminal; storing in a controller a first record of in which cell or group of cells the mobile terminal is located in the first network and a second record of in which cell or group of cells the mobile terminal is located in the second network; and providing the mobile terminal with information of both records and said identifier.

Abstract: A method is intended for automatically configuring address(es) between eNBs (NBi) of an LTE access network. This method comprises i) transmitting a chosen message to at least one Mobility Management Entity (MME) of a core network connected to the LTE access network, this chosen message including at least one transport layer address of a first eNB (NB1) and/or authentication and/or security data of this first eNB (NB1) for connection to the latter, and ii) relaying within a downlink message an identifier of this first eNB (NB1) and the at least one transport layer address and/or the authentication and/or security data for the connection of this first eNB (NB1) to a set of at least one chosen eNB (NBi).

Abstract: The present invention provides a method applicable to a mobile unit operating using Long Term Evolution (LTE) technology and having a single radio interface. The method controls a handover from a Voice over Internet Protocol (VoIP) call to a Circuit Switched (CS) call. The method comprises providing a CS call control message in a packet switched message, and routing the CS call control messages to a Mobile Switching Centre (MSC). Thereafter, a handover of the VoIP call to the CS call is initiated in response to receiving the call control message.

Abstract: A mobile station is located and paged for a circuit-switched connection in a GSM system which supports data packet switching (GPRS) services. A table held by the SGSN is provided for locating a mobile station where the mobile has moved from the Routing Area in which it was last located to a cell within the same Location Area which does not support GPRS services. The GSM system comprises a plurality of base station controllers (BSS) serving cells in a Location Area (LA), a circuit-switch control (MSC/VLR) for establishing circuit-switched connections to mobile stations within the Location Area, and a packet control (SGSN) for establishing data packet-switching with mobile stations within one or more Routing Areas (RA) within the Location Area.

Abstract: In order to ensure that a mobile station is located and paged for a circuit-switched connection in a GSM system which supports data packet switching (GPRS) services, a specific means, a table held by the SGSN, is provided for locating a mobile station in the case where the mobile has moved from the Routing Area in which it was last located to a cell within the same Location Area which does not support GPRS services. The GSM system comprises a plurality of base station controllers (BSS) serving cells in a Location Area (LA), a circuit-switch control (MSC/VLR) for establishing circuit-switched connections to mobile stations within said Location Area, and a packet control (SGSN) for establishing data packet-switching with mobile stations within one or more Routing Areas (RA) within the Location Area.

Abstract: The invention concerns a method for repairing a cooling fluid box of the cooling circuit of an alternator stator bar, the imperviousness between the box and the stator bar being defective, wherein:the cooling circuit (9, 12, 6, 7, 16) is disconnected,the box (4) is cut along a plane approximately perpendicular to the axis (31) of the alternator,imperviousness is established between the stator bar (3) and the box (4),a cover (17) is secured to the box (4) along the cutting plane,the stator bar is cooled during the imperviousness resumption and cover fixing operations,the electric circuit of the stator bar (3) is re-established,the cooling circuit of the stator bar is connected.