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    Network interworking system and method for negotiating qos in network interworking system
    3.
    发明申请
    Network interworking system and method for negotiating qos in network interworking system 审中-公开
    网络互通系统中的协商qos网络互通系统和方法

    公开(公告)号：US20090080391A1

    公开(公告)日：2009-03-26

    申请号：US11920996

    申请日：2005-11-04

    申请人： Hye Yeon Kwon ,  Hyung-Cheol Shin ,  Kwang-Hyun Ro ,  Jae-Wook Shin ,  Kwang-Ryul Jung ,  You-Sun Hwang ,  Kyung-Yul Cheon ,  Ae-Soon Park

    发明人： Hye Yeon Kwon ,  Hyung-Cheol Shin ,  Kwang-Hyun Ro ,  Jae-Wook Shin ,  Kwang-Ryul Jung ,  You-Sun Hwang ,  Kyung-Yul Cheon ,  Ae-Soon Park

    IPC分类号： H04W74/00

    CPC分类号： H04W28/24 ,  H04W76/15

    摘要： A 3GPP-WLAN interworking system to which WLAN user equipment is accessed includes a WLAN access network including a WLAN access point, a 3GPP packet-switched service network including terminal equipment, a 3GPP core network connecting the WLAN access network and the 3GPP packet-switched service network, and a packet data gateway relaying the 3GPP core network and the 3GPP packet-switched service network. The WLAN user equipment negotiates a QoS according to a wireless environment with the WLAN access point to generate a WLAN bearer, negotiates a QoS according to a type of user data with the packet data gateway to generate a WLAN 3GPP IP access bearer, and negotiates a QoS according to data process performance of the terminal equipment with the terminal equipment to generate an end-to-end bearer.

    摘要翻译： 接入WLAN用户设备的3GPP-WLAN互通系统包括WLAN接入网，包括WLAN接入点，包括终端设备的3GPP分组交换业务网络，连接WLAN接入网的3GPP核心网和3GPP分组交换 服务网络和中继3GPP核心网络和3GPP分组交换服务网络的分组数据网关。 WLAN用户设备根据WLAN接入点的无线环境协商QoS，生成WLAN承载，根据分组数据网关的用户数据类型协商QoS，生成WLAN 3GPP IP接入承载，并协商 QoS根据终端设备的数据处理性能与终端设备生成端到端承载。

    Multi-Mode User Equipment and Routing Controlling Method Thereby
    5.
    发明申请
    Multi-Mode User Equipment and Routing Controlling Method Thereby 审中-公开
    多模式用户设备和路由控制方法

    公开(公告)号：US20080192681A1

    公开(公告)日：2008-08-14

    申请号：US11915145

    申请日：2006-05-19

    申请人： Byung-Bog Lee ,  Myung-Nam Bae ,  Kwang-Hyun Ro ,  Ae-Soon Park

    发明人： Byung-Bog Lee ,  Myung-Nam Bae ,  Kwang-Hyun Ro ,  Ae-Soon Park

    IPC分类号： H04Q7/00

    CPC分类号： H04W48/18 ,  H04W76/10 ,  H04W80/04 ,  H04W88/06

    摘要： The present invention provides multi-mode user equipment for supporting wireless data communication with the Internet through various access networks. The multi-mode user equipment includes a plurality of network interfaces for supporting access to the respective access networks. In addition, the multi-mode user equipment collects information on the state of the respective access networks from the respectively corresponding network interfaces, selects a network interface that is capable of providing a stable data communication path based on the collected information, and establishes a data communication path. Further, the multi-mode user equipment releases the data communication path when data packets are not subsequently transmitted/received through the corresponding data communication path to thereby achieve efficient use of resources.

    摘要翻译： 本发明提供了用于通过各种接入网络来支持与因特网的无线数据通信的多模式用户设备。 多模式用户设备包括用于支持对各个接入网络的接入的多个网络接口。 另外，多模式用户设备从相应的网络接口收集关于各个接入网络的状态的信息，根据所收集的信息选择能够提供稳定的数据通信路径的网络接口，建立数据 通信路径。 此外，当不再通过相应的数据通信路径发送/接收数据分组时，多模式用户设备释放数据通信路径，从而实现资源的有效利用。