Method of saving power, radio terminal equipment arrangement, cellular core unit, and peripheral unit
    1.
    发明申请
    Method of saving power, radio terminal equipment arrangement, cellular core unit, and peripheral unit 审中-公开
    节电方法,无线终端设备布置,蜂窝核心单元和外围设备

    公开(公告)号:US20050136993A1

    公开(公告)日:2005-06-23

    申请号:US10745253

    申请日:2003-12-23

    摘要: There is provided a method of saving power and a radio terminal equipment arrangement comprising a cellular core unit and at least one peripheral unit. The peripheral unit comprises a control unit for controlling the functions of the peripheral unit, and a transceiver for sending a message for requesting cellular related information to the cellular core unit when an application requiring a cellular connection is activated by the peripheral unit. The cellular core unit is configured to send cellular related information to the peripheral unit when the message for requesting cellular related information has been received, and the control unit for controlling functions of the peripheral unit is configured to notify cellular related information in the peripheral unit based on the received cellular related information from the cellular core unit.

    摘要翻译: 提供了一种节省电力的方法和包括蜂窝核心单元和至少一个外围单元的无线电终端设备布置。 外围单元包括用于控制外围单元的功能的控制单元和用于当需要蜂窝连接的应用被外围单元激活时,向蜂窝核心单元发送用于请求蜂窝相关信息的消息的收发器。 蜂窝核心单元被配置为当已经接收到用于请求蜂窝相关信息的消息时,向外围单元发送蜂窝相关信息,并且用于控制外围单元的功能的控制单元被配置为通知外围单元中的蜂窝相关信息 关于从蜂窝核心单元接收的蜂窝相关信息。

    Method and apparatus for automatic loading of dumper
    2.
    发明授权
    Method and apparatus for automatic loading of dumper 失效
    自动装载自卸车的方法和装置

    公开(公告)号:US07751927B2

    公开(公告)日:2010-07-06

    申请号:US10686681

    申请日:2003-10-17

    IPC分类号: G06F7/00

    CPC分类号: B65G67/24 B65G47/18 B65G67/06

    摘要: A method for loading a dumper with broken rock or the like and an apparatus for implementing the method. In the method, a loading area is defined for the dumper. The dumper is stopped at the loading area at a predefined position for loading. An emptying area is correspondingly defined in advance for a loader for transporting the material in its bucket onto the dumper box. The apparatus includes a controller for controlling the dumper at least during loading, and the controller includes means for stopping the dumper for loading at the predefined position so that the material transported by the loader can be emptied onto the dumper box in a predefined location in the longitudinal direction.

    摘要翻译: 用于装载具有破碎的岩石等的翻斗车的方法和用于实施该方法的装置。 在该方法中,为卸载器定义了装载区域。 翻斗车在装载区域停在预定位置进行装载。 相应地,对于用于将其桶中的材料输送到翻斗箱的装载机,预先相应地限定了排空区域。 该装置包括至少在装载期间控制卸载器的控制器,并且控制器包括用于停止卸载器以装载在预定位置的装置,使得由装载机运送的材料可以在所述卸载箱中的预定位置中排空 纵向。

    Handover in a mobile communication system
    3.
    发明授权
    Handover in a mobile communication system 失效
    在移动通信系统中切换

    公开(公告)号:US07215957B2

    公开(公告)日:2007-05-08

    申请号:US09927601

    申请日:2001-08-10

    IPC分类号: H04Q7/20

    摘要: A cellular communications network comprises a plurality of gateways for controlling cells in the cellular communications network, the gateways being arranged to receive RF information from at least one mobile station in the network, at least one gatekeeper connected to said gateways by a switched packet communication path, wherein each gateway includes means for generating a handover required indication for a call in which the gateway is engaged and packet generating means for generating a packet addressed to said gatekeeper and including control information comprising a candidate list of alternative cells to which the call could possibly be transferred and wherein the gatekeeper includes packet generating means for generating a packet for sending a handover request for handing over the call to one of said alternative cells.

    摘要翻译: 蜂窝通信网络包括用于控制蜂窝通信网络中的小区的多个网关,所述网关被布置为从网络中的至少一个移动台接收RF信息,至少一个网守通过交换分组通信路径连接到所述网关 ,其中每个网关包括用于产生用于所述网关被接入的呼叫的切换所需指示的装置和用于生成寻址到所述网守的分组的分组生成装置,并且包括控制信息,所述控制信息包括可能呼叫的备选小区的候选列表 并且其中所述网守包括分组生成装置,用于生成用于发送切换请求的分组,所述切换请求将所述呼叫切换到所述替代小区之一。

    Apparatus, and an associated method, for compensating for variable delay of a packet data in a packet data communication system
    4.
    发明授权
    Apparatus, and an associated method, for compensating for variable delay of a packet data in a packet data communication system 失效
    装置和相关联的方法,用于补偿分组数据通信系统中分组数据的可变延迟

    公开(公告)号:US06748000B1

    公开(公告)日:2004-06-08

    申请号:US09672752

    申请日:2000-09-28

    IPC分类号: H04J306

    CPC分类号: H04L12/6418 H04M7/006

    摘要: Apparatus, and an associated method, for compensating for variable delays in the communication of packet data to a receiving station during, for example, a VOIP (Voice-Over-Internet Protocol) communication session. Compensation is made for surges of data received at the receiving station subsequent to a congestion condition. A jitter buffer and a trimming buffer are both utilized to buffer data packets thereat. The data buffered at the trimming buffer is selectably trimmed in a manner to permit the informational content of the data received at the receiving station to be recovered without introducing significant delay times in the recovery of the informational content.

    摘要翻译: 装置和相关方法,用于在例如VOIP(因特网协议语音)通信会话期间补偿分组数据到接收站的通信中的可变延迟。 对于在拥塞状态之后的接收站处接收到的数据的浪涌进行补偿。 抖动缓冲器和微调缓冲器都用于缓冲数据包。 在修整缓冲器中缓冲的数据被可选地修整,以允许在接收站处接收的数据的信息内容被恢复,而不会在信息内容的恢复中引入显着的延迟时间。

    Method And Arrangements For Wireless Communication Between A Vehicle And A Terrestrial Communication System
    7.
    发明申请
    Method And Arrangements For Wireless Communication Between A Vehicle And A Terrestrial Communication System 有权
    一种车辆与地面通信系统之间无线通信的方法与布置

    公开(公告)号:US20070202802A1

    公开(公告)日:2007-08-30

    申请号:US10561080

    申请日:2003-07-18

    IPC分类号: H04B7/15

    摘要: The invention relates to mobile communication systems using wireless network cells inside a vehicle, such as an aircraft, other airborne vessel, ship or train while aboard, and using satellite communications between the cells inside the vehicle and the terrestrial communication system. According to the invention there is an emulator functionality provided at both ends of the satellite communication link. The emulator is capable of providing required state signalling without a connection between the base station and the base station controller, and therefore the satellite communication link can be switched to off state when it is not needed for transferring calls or other information. The invention also provides a possibility to use alternative satellite connections depending on the location of the vehicle.

    摘要翻译: 本发明涉及在车辆内部的诸如飞机,其他机载船舶,船舶或列车之类的车辆内部使用无线网络单元的移动通信系统,并且在车辆内的小区和地面通信系统之间使用卫星通信。 根据本发明,在卫星通信链路的两端提供仿真器功能。 仿真器能够在基站和基站控制器之间没有连接的情况下提供所需的状态信令,因此当传输呼叫或其他信息不需要时,卫星通信链路可以切换到关闭状态。 本发明还提供了根据车辆的位置使用替代卫星连接的可能性。

    Apparatus, and associated method, for facilitating communication handover in packet radio communication system
    8.
    发明授权
    Apparatus, and associated method, for facilitating communication handover in packet radio communication system 失效
    装置和相关方法,用于促进分组无线电通信系统中的通信切换

    公开(公告)号:US06590880B1

    公开(公告)日:2003-07-08

    申请号:US09419440

    申请日:1999-10-15

    IPC分类号: H04Q720

    摘要: Apparatus, and an associated method, for facilitating handover of communications between a source radio gateway and a target radio gateway of a packet radio communication system. Subsequent to handover of communications from the source to the target radio gateways, a default frame is generated at the target gateway. The default frame is forwarded to a communication station operable pursuant to a communication session with a mobile station, the communication session of which has been handed over from the source to the target radio gateway. The default frame identifies, to the communication station, the identity of the target gateway. Thereby, the communication station is informed that the target gateway is the address to which additional data generated at the communication station is to be routed.

    摘要翻译: 装置和相关方法,用于促进分组无线电通信系统的源无线电网关与目标无线电网关之间的通信的切换。 在从源到目标无线电网关的通信切换之后,在目标网关处产生默认帧。 默认帧被转发到根据与移动站的通信会话可操作的通信站,移动站的通信会话已经从源切换到目标无线电网关。 默认帧向通信台标识目标网关的身份。 由此,通信站被通知目标网关是在通信站处生成的附加数据要路由到的地址。

    Terminal equipment, an accessory and a method of communication between terminal equipment and an accessory
    10.
    发明申请
    Terminal equipment, an accessory and a method of communication between terminal equipment and an accessory 审中-公开
    终端设备,附件和终端设备与附件之间的通信方法

    公开(公告)号:US20050071845A1

    公开(公告)日:2005-03-31

    申请号:US10673796

    申请日:2003-09-29

    IPC分类号: G06F3/00

    CPC分类号: H04L67/34 H04W8/245 H04W92/08

    摘要: Terminal equipment and a method of communication between terminal equipment and an accessory connected to the terminal equipment. The terminal equipment provides an application interface for services offered by the terminal. An accessory software application is executed in the accessory, and a proxy application is executed in the terminal equipment. The proxy application provides the accessory software application with the services offered by the application interface.

    摘要翻译: 终端设备和终端设备与连接到终端设备的附件之间的通信方法。 终端设备为终端提供的服务提供应用接口。 在附件中执行附件软件应用,并且在终端设备中执行代理应用。 代理应用程序向附件软件应用程序提供应用程序界面提供的服务。