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    • 4. 发明申请
    • PERMITTING DIRECT MODE COMMUNICATIONS FOR PUBLIC SAFETY ONLY IN CERTAIN GEOGRAPHICAL AREAS
    • 仅在某些地理区域公布安全的直接通信模式
    • WO2013113371A1
    • 2013-08-08
    • PCT/EP2012/051533
    • 2012-01-31
    • NOKIA SIEMENS NETWORKS OYVAN PHAN, VinhYU, LingHORNEMAN, Kari VeikkoPEKONEN, Johanna Katariina
    • VAN PHAN, VinhYU, LingHORNEMAN, Kari VeikkoPEKONEN, Johanna Katariina
    • H04W48/04H04W76/02H04W76/00
    • H04W76/023H04W4/021H04W4/50H04W4/90H04W64/00H04W72/048H04W76/14H04W76/50H04W84/20H04W88/06
    • The application relates to wireless communication terminals which can, in addition to conventional communication via the network, communicate directly with other terminals without network involvement. This kind of communication is referred to as device-to-device D2D communication or one of mobile-to-mobile, machine-to-machine, terminal-to-terminal, peer-to-peer, direct mode. However, for this type of communication, misuse is an issue. For example a public safety network may permit D2D communication to operate in an area following a natural or other incident where the controlling network entity loses coverage. However this permission to allow device to device communication without the controlling entity can lead to users of D2D apparatus such as public safety communications devices configured for use in a first region being able to perform device to device communications in a second region in licensed bands that are illegal or not permitted. Furthermore, each device should be configured to setup ad hoc network using D2D only in those areas where the licence bands can be used legally by the device. Therefore, each device determines its position (403) and blocks D2D operation (408) when outside of a geographical area to which it was configured.
    • 该应用涉及无线通信终端,除了经由网络的常规通信之外,无线通信终端也可以与其他终端直接通信,而无需网络参与。 这种通信被称为设备到设备D2D通信或移动到移动,机器对机器,终端到终端,点对点,直接模式之一。 但是,对于这种沟通,滥用是一个问题。 例如,公共安全网络可以允许D2D通信在控制网络实体失去覆盖的自然或其他事件之后的区域中操作。 然而,允许在没有控制实体的情况下允许设备到设备通信的许可可以导致D2D设备的用户,例如被配置为在第一区域中使用的公共安全通信设备的用户能够执行许可频带中的第二区域中的设备到设备通信, 非法还是不允许 此外,每个设备都应配置为仅在设备合法使用许可证频段的区域中使用D2D设置自组织网络。 因此,每个设备在其配置的地理区域外部确定其位置(403)并阻止D2D操作(408)。
    • 10. 发明申请
    • TEMPORARILY SERVING A USER EQUIPMENT BY A SECOND CELL
    • 由第二个小区服务用户设备
    • WO2013113358A1
    • 2013-08-08
    • PCT/EP2012/051439
    • 2012-01-30
    • NOKIA SIEMENS NETWORKS OYPEKONEN, Johanna KatariinaTOSKALA, Antti Anton
    • PEKONEN, Johanna KatariinaTOSKALA, Antti Anton
    • H04W36/22
    • H04W36/08H04W36/04H04W36/14H04W36/16H04W36/22
    • It is described a method for temporarily serving a user equipment by a second cell within a cellular network system, wherein the user equipment is initially served by a first cell, the first cell being assigned to a first base station, wherein the cellular network system comprises the first cell and the second cell being assigned to a second base station. The method comprises receiving, by the first base station, a request for a service from the user equipment, determining a needed capacity for the requested service, determining a need to use capacity being provided by the second base station based on the needed capacity for the requested service, handing over the user equipment from the first base station of the first cell to the second base station of the second cell, and handing over the user equipment back from the second base station of the second cell to the first base station of the first cell in response to an end of the need to use capacity being provided by the second base station.
    • 描述了一种用于由蜂窝网络系统内的第二小区临时服务用户设备的方法,其中用户设备最初由第一小区服务,第一小区被分配给第一基站,其中蜂窝网络系统包括 第一小区和第二小区被分配给第二基站。 该方法包括由第一基站从用户设备接收对服务的请求,确定所请求服务的所需容量,确定需要使用第二基站提供的容量,基于所需的容量 将所述用户设备从所述第一小区的所述第一基站切换到所述第二小区的所述第二基站,以及将所述用户设备从所述第二小区的所述第二基站返回到所述第二小区的所述第一基站, 第一小区响应于由第二基站提供的使用容量的需要的结束。