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115 records (took 0.029 seconds)

    62.
    发明专利
    未知

    公开(公告)号：DE60025727T2

    公开(公告)日：2006-11-09

    申请号：DE60025727

    申请日：2000-06-16

    Applicant: ERICSSON TELEFON AB L M

    Inventor： GRANSTAM BO ,  JOHANSSON BENGT ,  OLSSON MAGNUS

    IPC: H04B1/40 ,  H04B1/44 ,  H04B1/52 ,  H04Q7/38

    Abstract: The present invention relates to an arrangement for connecting antennas to ports of a transceiver unit in a base station. By using two circulators and a four port sputter a more flexible small base station is attained. The arrangement provides, at a low extra cost, the capability of adding an auxiliary transceiver unit to the base station.

    A METHOD AND APPARATUS FOR HANDLING EMERGENCY CALLS IN A PACKET SWITCHED RADIO ACCESS NETWORK
    63.
    发明专利
    A METHOD AND APPARATUS FOR HANDLING EMERGENCY CALLS IN A PACKET SWITCHED RADIO ACCESS NETWORK 未知

    公开(公告)号：CA2593569A1

    公开(公告)日：2006-07-27

    申请号：CA2593569

    申请日：2006-01-18

    Applicant: ERICSSON TELEFON AB L M

    Inventor： BUSIN AKE ,  TERRILL STEPHEN ,  OLSSON MAGNUS

    IPC: H04L29/06 ,  H04L12/56 ,  H04W4/90 ,  H04W76/50

    Abstract: A method and apparatus for providing location information for subscribers connected to a packet-switched mobile access network in connection with emergency calls made over a multimedia service network. An emergency request is received at the multimedia service network from a subscriber containing the calling number of the subscriber. In response thereto, a media gateway control function in the multimedia service network sends a location query including said calling number to a mobile positioning center in the mobile access network, which then can retrieve location information for the subscriber. After receiving location information from the mobile positioning center, the media gateway control function selects an emergency center and sends a location indication for the subscriber thereto in a circuit-switched control message for initiating an emergency call, according to prevailing standards.

    67.
    发明专利
    未知

    公开(公告)号：SE9902338L

    公开(公告)日：2000-12-19

    申请号：SE9902338

    申请日：1999-06-18

    Applicant: ERICSSON TELEFON AB L M

    Inventor： GRANSTAM BO ,  JOHANSSON BENGT ,  OLSSON MAGNUS

    IPC: H04B1/44 ,  H04B1/52 ,  H04Q7/38 ,  H04B1/40

    Abstract: The present invention relates to an arrangement for connecting antennas to ports of a transceiver unit in a base station. By using two circulators and a four port sputter a more flexible small base station is attained. The arrangement provides, at a low extra cost, the capability of adding an auxiliary transceiver unit to the base station.

    Handling of session context
    68.
    发明专利
    Handling of session context 未知

    公开(公告)号：AU2023214350A1

    公开(公告)日：2023-08-31

    申请号：AU2023214350

    申请日：2023-08-11

    Applicant: ERICSSON TELEFON AB L M

    Inventor： HALLENSTÅL MAGNUS ,  MIHÁLY ATTILA ,  OLSSON MAGNUS

    IPC: H04W76/19 ,  H04W36/00 ,  H04W76/22

    Abstract: A network provides PDU sessions between wireless devices and data networks. UPFs in the network handle the user planes of these PDU sessions, while SMFs in the network manage the PDU sessions. The SMFs have dedicated interfaces for signaling sessions to the UPFs. In the occasion that managing of a PDU session has to be transferred from one SMF to another SMF, the first SMF has to release the signalling session with the UPF for the PDU session, and a second SMF has to re-establish the signaling session with the UPF for the same PDU session. To avoid that during the transfer of the management responsibility transfer the wireless device experiences a hick-up in the PDU session the first SMS includes a control element in the release message to the UPF, indicating to the UPF that the signaling session for the PDU session will be re-established by a second SMF, and that the UPF shall continue the handling of the PDU session till re-establishment.

    Método para registrar um equipamento de usuário com um nó de rede de uma rede de comunicação para mensagens sms, e, equipamento de usuário
    69.
    发明专利
    Método para registrar um equipamento de usuário com um nó de rede de uma rede de comunicação para mensagens sms, e, equipamento de usuário 未知

    公开(公告)号：BR112014013866B1

    公开(公告)日：2022-05-31

    申请号：BR112014013866

    申请日：2012-12-07

    Applicant: ERICSSON TELEFON AB L M

    Inventor： RÖNNEKE HANS ,  KARLSSON MAGNUS ,  OLSSON MAGNUS ,  HEDMAN PETER

    IPC: H04W8/06

    Abstract: métodos e aparelho para serviço de mensagem curta através de um domínio comutado por pacotes. trata-se de um dispositivo de comunicação sem fio que pode fornecer uma indicação de que seu registro em um domínio comutado por circuito de uma rede é pretendido somente para um serviço de mensagem curta que é incluído ou acompanha uma solicitação de registro, como um registro combinado tanto para o domínio de cs e um domínio comutado por pacote (ps). o dispositivo também pode mudar uma ordem convencional de seus registros de domínio, por exemplo, realizando-se um registro de domínio de ps antes de um registro de domínio de cs, quando enviará mensagens de sms através do domínio de ps. o dispositivo pode indicar sua intenção para usar ou suportar sms através do domínio de ps e/ou ser informado sobre o suporte de rede para sms através do domínio de ps antes de o ue tentar um registro de rede.

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