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    1.
    发明专利
    未知

    公开(公告)号：DE69733223T2

    公开(公告)日：2006-01-19

    申请号：DE69733223

    申请日：1997-03-11

    Applicant: MOTOROLA INC

    Inventor： DELLAVERSON LOUIS P ,  JACKSON JR III ,  FREEBURG THOMAS A

    IPC: H04L12/28 ,  H04L12/56 ,  H04L29/06 ,  H04L29/12 ,  H04Q11/04

    Abstract: A target device (18) performs the steps of receiving a broadcast message via an out-of-band paging network (14) which message includes an identification of the sourcing device. The subscriber (18) automatically registers, responsive to the receipt of the broadcast message, with a local communication server (22) associated with an in-band communications network (12). The target subscriber (18) then uses the identification of the sourcing device (16) to respond to the communication from the sourcing device (16) to establish a communication path therewith through the local communication server (22). In a preferred embodiment, the target subscriber unit and method reside in an asynchronous transfer mode (ATM) network. In this manner, the present invention establishes a direct communication path between the local communications server (22) to which the target subscriber unit (18) is attached and the sourcing device (16) thereby minimizing network trafficking and inefficiency problems.

    2.
    发明专利
    未知

    公开(公告)号：DE69733223D1

    公开(公告)日：2005-06-16

    申请号：DE69733223

    申请日：1997-03-11

    Applicant: MOTOROLA INC

    Inventor： DELLAVERSON LOUIS P ,  JACKSON JR III ,  FREEBURG THOMAS A

    IPC: H04L12/28 ,  H04L12/56 ,  H04L29/06 ,  H04L29/12 ,  H04Q11/04

    Abstract: A target device (18) performs the steps of receiving a broadcast message via an out-of-band paging network (14) which message includes an identification of the sourcing device. The subscriber (18) automatically registers, responsive to the receipt of the broadcast message, with a local communication server (22) associated with an in-band communications network (12). The target subscriber (18) then uses the identification of the sourcing device (16) to respond to the communication from the sourcing device (16) to establish a communication path therewith through the local communication server (22). In a preferred embodiment, the target subscriber unit and method reside in an asynchronous transfer mode (ATM) network. In this manner, the present invention establishes a direct communication path between the local communications server (22) to which the target subscriber unit (18) is attached and the sourcing device (16) thereby minimizing network trafficking and inefficiency problems.

    METODO PARA ESTABLECER UNA TRAYECTORIA DE COMUNICACION ESPACIALMENTE NORMALIZADA EN UN SISTEMA DE COMUNICACIONES EN RED.
    7.
    发明专利
    METODO PARA ESTABLECER UNA TRAYECTORIA DE COMUNICACION ESPACIALMENTE NORMALIZADA EN UN SISTEMA DE COMUNICACIONES EN RED. 未知

    公开(公告)号：MX9704246A

    公开(公告)日：1997-12-31

    申请号：MX9704246

    申请日：1997-06-09

    Applicant: MOTOROLA INC

    Inventor： DELLAVERSON LOUIS P ,  DUCH KRZYSZTOF

    IPC: H04B7/26 ,  H04J3/06 ,  H04L12/70 ,  H04Q11/04 ,  H04J01/00

    Abstract: Un método para establecer una trayectoria de comunicacion espacialmente normalizada entre una unidad suscriptora movil y una estacion base, en una red de comunicaciones inalámbrica que comprende una pluralidad de ranuras de comunicacion. El método comprende los pasos de transmitir (12) un mensaje del paquete de control, que comprende una identidad de una ranura dedicada de la pluralidad de ranuras de comunicacion, hacia la unidad suscriptora movil por medio de la red de comunicacion inalámbrica, recibir (14) el mensaje del paquete de control en la unidad suscriptora movil, transmitir (16) un mensaje de solicitud de servicio a la estacion base mediante la ranura dedicada de la pluralidad de ranuras de comunicacion, recibir (18) el mensaje de solicitud de servicio en la estacion base, determinar (20) una medida de tiempo-distancia basada, por lo menos en parte, en el paso de recibir mensaje de solicitud de servicio, comunicar (22) la medida de tiempo-distancia a la unidad suscriptora mediante la red de comunicacion y, utilizar (26) la medida de tiempo-distancia para hacer que la unidad suscriptora movil transmita un mensaje del paquete de datos de la unidad suscriptora mediante la red de comunicaciones a un tiempo predeterminado con respecto al inicio de la ranura dedicada de la pluralidad de ranuras de comunicacion. De esta manera, se establece una trayectoria de comunicacion espacialmente normalizada entre la estacion base y la unidad suscriptora movil.

    METHOD OF ESTABLISHING A SPATIALLY NORMALIZED COMMUNICATION PATH IN A NETWORKED COMMUNICATIONS SYSTEM
    8.
    发明专利
    METHOD OF ESTABLISHING A SPATIALLY NORMALIZED COMMUNICATION PATH IN A NETWORKED COMMUNICATIONS SYSTEM 未知

    公开(公告)号：CA2206624A1

    公开(公告)日：1997-12-10

    申请号：CA2206624

    申请日：1997-05-30

    Applicant: MOTOROLA INC

    Inventor： DELLAVERSON LOUIS P ,  DUCH KRZYSZTOF

    IPC: H04B7/26 ,  H04J3/06 ,  H04L12/70 ,  H04Q11/04 ,  H04Q7/38 ,  H04L12/56

    Abstract: A method of establishing a spatially normalized communications path between a mobile subscriber unit and a base station in a wireless communications network comprising a plurality of communication slots. The method comprises the steps of transmitting (12) a control packet message that comprises an identity of a dedicated one of the plurality of communication slots to the mobile subscriber unit via the wireless communication network, receiving (14) the control packet message at the mobile subscriber unit, transmitting (16) a request service message to the base station via the dedicated one of the plurality of communication slots, receiving (18) the request service message at the base station, determining (20) a time distance measurement based at least in part on the step of receiving the request service message, communicating (22) the time distance measurement to the mobile subscriber unit via the communication network, and using (26) the time distance measurement to cause the mobile subscriber unit to transmit a subscriber unit data packet message via the communications network at a predetermined time relative to the start of the dedicated one of the plurality of communication slots. In this manner a spatially normalized communication path between the base station and the mobile subscriber unit is established.

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