Method and apparatus for simultaneous circuit-switched voice and GPRS data interchange

    公开(公告)号:AU768927B2

    公开(公告)日:2004-01-08

    申请号:AU2760601

    申请日:2001-01-04

    Applicant: MOTOROLA INC

    Abstract: A simplified version of a defined GPRS/EDGE Class A mobile station that incorporates transmission and reception of GPRS/EDGE data during discontinuous transmission and reception modes on a dedicated traffic channel, and that includes a mechanism for streaming GPRS/EDGE data to and from a packet-switched channel, along with optional association of a voice timeslot with one or more GPRS/EDGE data timeslots. GPRS/EDGE packet data and circuit-switched voice data are simultaneously transmitting along a dedicated GSM voice traffic channel by transmitting the GPRS/EDGE packet data between occurrences of circuit-switched voice data and silence descriptor frame data along a dedicated voice traffic channel.

    Method and apparatus for remote multiple access to subscriber identity module

    公开(公告)号:AU8834801A

    公开(公告)日:2002-03-13

    申请号:AU8834801

    申请日:2001-08-22

    Applicant: MOTOROLA INC

    Abstract: An apparatus enabling multiple client devices to access a SIM card, coupled to a server device, along a local link, that includes a SIM card interface and a router unit. The SIM card interface couples the SIM card to the server device, formats the commands from the client devices for transmission to the SIM card, and formats responses to the commands for transmission from the SIM card to the client devices. The router unit routes the commands from the server device to the SIM card interface, and routes the responses to the commands for transmission along the local link from the SIM card to the client devices. A broadcast message is transmitted by the router unit along the local link to the client devices in response to detecting a physical presence signal transmitted by the SIM card interface in response to the SIM card being coupled to the SIM card interface.

    METHOD AND APPARATUS FOR MOBILITY IMPACT MITIGATION IN A PACKET DATA COMMUNICATION SYSTEM
    37.
    发明公开
    METHOD AND APPARATUS FOR MOBILITY IMPACT MITIGATION IN A PACKET DATA COMMUNICATION SYSTEM 审中-公开
    方法和设备对移动性的冲击缓和分组数据通信系统

    公开(公告)号:EP1658737A4

    公开(公告)日:2007-11-07

    申请号:EP04780823

    申请日:2004-08-11

    Applicant: MOTOROLA INC

    CPC classification number: H04W36/24 H04L45/00 H04W36/12 H04W40/36

    Abstract: A method and apparatus for mitigating the impact of lost data due to cell reselection for mobile stations operating in packet data transfer mode is described. A mobile station may perform cell reselection 2 to 4 times per minute when located in an urban area, even if the mobile station remains stationary. A mobile station moving through a communications network (100) may cross over various cell and routing area boundaries. Further, a mobile station operating in push-to-talk mode may lose up to 8 seconds of data when reselecting a cell in a new routing area. A serving cell transmits an information element (301, 303, 305) in which the mobile station is informed whether cells in its neighbor list are in the same routing area as its serving cell. If the radio link to the serving cell is acceptable then the mobile station avoids reselection to cells outside its serving cell routing area.

    APPARATUS AND METHOD FOR PRIMARY LINK PACKET CONTROL
    38.
    发明申请
    APPARATUS AND METHOD FOR PRIMARY LINK PACKET CONTROL 审中-公开
    主要链路分组控制的装置和方法

    公开(公告)号:WO2005020594A3

    公开(公告)日:2006-03-16

    申请号:PCT/US2004024906

    申请日:2004-07-30

    CPC classification number: H04L47/12 H04L47/2441 H04W76/022

    Abstract: An apparatus (100) and method (300, 400) for primary link packet control using a traffic flow template. Primary link traffic flow template filter parameters can be set at a packet control module (120). Incoming packet data can be compared against the primary link traffic flow template filter parameters (340). How the incoming packet data is sent to a wireless device (180) over the primary link can be controlled based on comparing incoming packet data against the primary link traffic flow template filter parameters.

    Abstract translation: 一种用于使用业务流模板进行主链路分组控制的装置(100)和方法(300,400)。 主链路流量模板过滤参数可以在分组控制模块(120)设置。 可以将入局分组数据与主链路业务流模板过滤器参数进行比较(340)。 可以基于将输入分组数据与主要链路业务流模板过滤器参数进行比较来控制如何通过主链路将输入分组数据发送到无线设备(180)。

    ESTABLISHING EMERGENCY SESSIONS IN PACKET DATA NETWORKS FOR WIRELESS DEVICES HAVING INVALID SUBSCRIBER IDENTITIES
    39.
    发明申请
    ESTABLISHING EMERGENCY SESSIONS IN PACKET DATA NETWORKS FOR WIRELESS DEVICES HAVING INVALID SUBSCRIBER IDENTITIES 审中-公开
    在具有无效用户标识的无线设备的分组数据网络中建立紧急会议

    公开(公告)号:WO2004095812A3

    公开(公告)日:2005-06-23

    申请号:PCT/US2004008972

    申请日:2004-03-19

    CPC classification number: H04W4/22 H04W76/007

    Abstract: A method in a wireless communications network including receiving (310) a network connection request from a subscriber device having an invalid subscriber identity, connecting (340) the subscriber device, from which the network connection request was received, to the wireless communications network for limited purposes only upon determining (320) that the subscriber device has in invalid subscriber identity in the absence of a limited network connection indicator in the network connection request. In some embodiments, a limited attach message indicates that the attach request is for limited purposes.

    Abstract translation: 一种无线通信网络中的方法,包括从具有无效用户身份的用户设备接收(310)网络连接请求,将接收到所述网络连接请求的所述用户设备连接(340)到所述无线通信网络,以限制 目的仅在确定(320)用户设备在网络连接请求中没有有限网络连接指示符时具有无效用户身份的情况下。 在一些实施例中,有限的附加消息指示附加请求是为了有限的目的。

    METHOD AND APPARATUS FOR MOBILITY IMPACT MITIGATION IN A PACKET DATA COMMUNICATION SYSTEM
    40.
    发明申请
    METHOD AND APPARATUS FOR MOBILITY IMPACT MITIGATION IN A PACKET DATA COMMUNICATION SYSTEM 审中-公开
    分组数据通信系统中的移动冲击缓解的方法和装置

    公开(公告)号:WO2005022306A2

    公开(公告)日:2005-03-10

    申请号:PCT/US2004026047

    申请日:2004-08-11

    CPC classification number: H04W36/24 H04L45/00 H04W36/12 H04W40/36

    Abstract: A method and apparatus for mitigating the impact of lost data due to cell reselection for mobile stations operating in packet data transfer mode is described. A mobile station may perform cell reselection 2 to 4 times per minute when located in an urban area, even if the mobile station remains stationary. A mobile station moving through a communications network (100) may cross over various cell and routing area boundaries. Further, a mobile station operating in push-to-talk mode may lose up to 8 seconds of data when reselecting a cell in a new routing area. A serving cell transmits an information element (301, 303, 305) in which the mobile station is informed whether cells in its neighbor list are in the same routing area as its serving cell. If the radio link to the serving cell is acceptable then the mobile station avoids reselection to cells outside its serving cell routing area.

    Abstract translation: 描述了一种用于减轻由于在以分组数据传输模式操作的移动站的小区重选所引起的丢失数据的影响的方法和装置。 即使移动台保持静止,移动台也可以在位于市区时每分钟2〜4次进行小区重选。 移动通过通信网络(100)的移动台可以跨越各种小区和路由区域边界。 此外,当重新选择新路由区域中的小区时,以即按即说模式操作的移动站可能丢失多达8秒的数据。 服务小区发送信息单元(301,303,305),其中通知移动站其邻居列表中的小区是否在与其服务小区相同的路由区域中。 如果到服务小区的无线电链路是可接受的,则移动台避免重新选择其服务小区路由区域外的小区。

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