Session termination in an energy-efficient cellular wireless telecommunications system
    1.
    发明公开
    Session termination in an energy-efficient cellular wireless telecommunications system 审中-公开
    电影电视系统中的电台

    公开(公告)号:EP2747490A1

    公开(公告)日:2014-06-25

    申请号:EP12198264.9

    申请日:2012-12-19

    IPC分类号: H04W48/20

    摘要: The invention relates to a wireless access telecommunications system comprising at least one SA-cell and a plurality of LA-cells. A method for a terminal to facilitate selection of an LA-cell to camp on when in an idle mode is disclosed. The method includes steps of, while the terminal is in an active mode having a wireless connection with the SA-cell, the terminal obtaining, via the wireless connection with the SA-cell, a set of configuration parameters of one or more LA-cells of the plurality of the LA-cells that are relevant for the SA-cell and selecting, out of the one or more LA-cells, one LA-cell to camp on, where the selection is performed based on the received set of the configuration parameters. In this manner, the terminal may select a suitable LA-cell to camp on in a manner that is quick and energy-efficient.

    摘要翻译: 本发明涉及一种包括至少一个SA小区和多个LA小区的无线接入电信系统。 公开了一种终端在空闲模式下便于选择LA小区驻留的方法。 该方法包括以下步骤:当终端处于与SA小区无线连接的活动模式时,终端经由与SA小区的无线连接获得一个或多个LA小区的一组配置参数 与所述SA单元相关的所述多个LA单元的所述多个LA单元中,并且从所述一个或多个LA单元中选择一个驻留在所述LA单元上的所述LA单元,其中,基于所接收的所述配置来执行所述选择 参数。 以这种方式,终端可以以快速且节能的方式选择合适的LA小区驻留。

    INTERFERENCE AVOIDANCE IN D2D COMMUNICATIONS
    2.
    发明公开
    INTERFERENCE AVOIDANCE IN D2D COMMUNICATIONS 审中-公开
    INTERFERENZUNTERDRÜCKUNGBEI D2D-KOMMUNIKATION

    公开(公告)号:EP2983432A1

    公开(公告)日:2016-02-10

    申请号:EP15180165.1

    申请日:2015-08-07

    IPC分类号: H04W72/08

    摘要: A method for allocating radio resources for a D2D communication between a first device and a second device is disclosed. The method includes identifying device(s) relevant for the D2D communication between the first and second devices, obtaining location information for the identified device(s), determining a value of a distance parameter for each of the identified devices using the location information obtained for the device and one or both of location information for the first device and location information for the second device, and allocating one or more radio resources for the D2D communication between the first device and the second device based on the determined value of the distance parameter.

    摘要翻译: 公开了一种用于在第一设备和第二设备之间分配用于D2D通信的无线电资源的方法。 该方法包括识别与第一和第二设备之间的D2D通信相关的设备,获得所识别设备的位置信息,使用获得的位置信息确定每个识别设备的距离参数的值 所述设备以及所述第一设备的位置信息和所述第二设备的位置信息中的一个或两个,以及基于所确定的所述距离参数的值为所述第一设备和所述第二设备之间的所述D2D通信分配一个或多个无线电资源。

    Communication system and method for wirelessly exchanging user data with a user terminal
    3.
    发明公开
    Communication system and method for wirelessly exchanging user data with a user terminal 审中-公开
    通信系统和方法,用于用户数据的与用户终端进行无线交换

    公开(公告)号:EP2568767A1

    公开(公告)日:2013-03-13

    申请号:EP12187258.4

    申请日:2008-09-12

    IPC分类号: H04W92/20 H04L12/801

    CPC分类号: H04W92/20 H04L47/14

    摘要: The invention relates to a communication system comprising a first wireless access station with a first data connection for transferring user data and a second wireless access station with a second data connection for transferring user data. The first wireless access station and second wireless access station are located at distant positions from each other. The first wireless access station comprises one or more antennas for wirelessly transmitting user data, that are received over the first data connection, to a user terminal. The second wireless access station is configured to receive user data over the second data connection and to transmit the user data directly to the first wireless access station for transmission to the user terminal. The communication system further comprises a controller configured for controlling at least a part of the user data for the user terminal to flow over the second data connection.

    METHOD FOR TRANSMITTING DATA PACKETS FROM A NETWORK NODE USING NETWORK CODING AT HANDOVER
    4.
    发明公开
    METHOD FOR TRANSMITTING DATA PACKETS FROM A NETWORK NODE USING NETWORK CODING AT HANDOVER 审中-公开
    方法的传送数据包从网络节点与网络编码CELL CHANGE

    公开(公告)号:EP3007379A1

    公开(公告)日:2016-04-13

    申请号:EP14187935.3

    申请日:2014-10-07

    IPC分类号: H04L1/00 H04L1/18 H04W36/02

    摘要: The disclosure relates to a method for data packet transmission from a network node of a telecommunications network. The method involves transmitting, from the network node, a plurality of data packets onto a first communications path of the telecommunications network, the plurality of data packets comprising a first data packet. At least one network coded data packet is obtained at the network node, wherein the at least one network coded data packet is obtained from network coding of two or more data packets and wherein at least one data packet of the two or more data packets corresponds to the first data packet transmitted onto the first communications path. The obtained at least one network coded data packet is transmitted from the network node onto a second communications path of the telecommunications network.

    摘要翻译: 本公开涉及一种用于从电信网络的网络节点中的数据分组传输的方法。 该方法包括发射,从所述网络节点,数据分组的走上电信网络的第一通信路径中的多个数据分组的多个包含一个第一数据分组。 至少一个网络编码的数据分组被获得在网络节点处,worin所述至少一个网络编码的数据分组被从两个或更多个数据分组的网络编码和worin获得的至少一个的两个或更多个数据分组的数据分组对应于 所述第一数据包的反式mitted到第一通信路径。所获得的至少一个网络编码的数据分组是从所述网络节点反式mitted走上电信网络的第二通信路径。

    Method and system for automatic coverage assessment for coöperating wireless access networks
    5.
    发明公开
    Method and system for automatic coverage assessment for coöperating wireless access networks 审中-公开
    方法和系统自动评估范围合作的无线接入网络

    公开(公告)号:EP2782383A2

    公开(公告)日:2014-09-24

    申请号:EP14172640.6

    申请日:2010-12-16

    IPC分类号: H04W24/08

    CPC分类号: H04W16/18 H04W24/06

    摘要: The invention relates a method and system for assessing coverage of a wireless access network within a desired area via cooperating wireless access networks and terminals capable of measurement and reporting across the different wireless access networks. The cooperation refers to, among other things, the ability of obtaining coverage assessment for one of the wireless access networks using results of the measurements collected at one of the other wireless access networks. In this manner, more accurate and complete coverage assessment may be obtained, relative to the prior art approaches.

    摘要翻译: 本发明涉及用于经由协作的无线接入网络,并且能够测量的终端和在不同的无线接入网络报告一个所需区域内assesing的无线接入网络的覆盖的方法和系统。 合作是指,除其他的东西,获得覆盖率评估使用的其他无线接入网络的一个收集的测量结果的无线接入网络之一的能力。 以这种方式,更准确和完整覆盖的评估可以得到,相对于现有技术的方法。

    Multi-network terminal-proximity discovery
    6.
    发明公开
    Multi-network terminal-proximity discovery 审中-公开
    Entdeckung derNähevonMehrfachnetzwerkendgeräten

    公开(公告)号:EP2733968A1

    公开(公告)日:2014-05-21

    申请号:EP12192937.6

    申请日:2012-11-16

    IPC分类号: H04W4/02 H04W76/02

    摘要: For two mobile communication devices registered with two different communication networks proximity between the devices is determined based on information indicative of geographic location of the mobile communication devices. The proximity is checked on the fulfillment of the condition of being below a predefined threshold. The information regarding the geographic location of each of the mobile communication devices is stored in a distributed database accommodated at the mobile communication devices.

    摘要翻译: 对于在两个不同通信网络中注册的两个移动通信设备,基于指示移动通信设备的地理位置的信息来确定设备之间的接近度。 在满足低于预定阈值的条件下检查接近度。 关于每个移动通信设备的地理位置的信息被存储在容纳在移动通信设备中的分布式数据库中。

    Multi-network terminal-proximity discovery using joint spectrum
    7.
    发明授权
    Multi-network terminal-proximity discovery using joint spectrum 有权
    使用联合频谱的多网络终端 - 邻近发现

    公开(公告)号:EP2770798B1

    公开(公告)日:2018-03-28

    申请号:EP13155898.3

    申请日:2013-02-20

    IPC分类号: H04W76/04 H04W4/02

    摘要: A first mobile communication device (102) is communicatively connected to a first communication network for receiving a first communication service in a first geographic area (106) and in a first frequency-band. A second mobile communication device (108) is communicatively connected to a second communication network (110), different from the first network, for receiving a second communication service in a second geographic area (112) and in a second frequency-band. The first device is transmitting, in a third frequency-band that is disjoint from the first and second frequency-bands, a first identifier of the first device and a first location of the first device. The second network is monitoring the third frequency-band and receives the information in the transmission. Under control of the first identifier, a database is consulted for determining if the first communication device is listed as associated with the second communication device. If so, a second location of the second device is determined and a spatial proximity is determined between the first device and the second device based on the first location and the second location. The spatial proximity information enables the first communication device and the second communication device to set up a device-to-device communication session.

    System for updating a neighbour cell list (NCL) of a wireless access node of a telecommunications architecture comprising co-operating wireless access networks and method therefore
    8.
    发明公开
    System for updating a neighbour cell list (NCL) of a wireless access node of a telecommunications architecture comprising co-operating wireless access networks and method therefore 审中-公开
    系统用于更新与协同的无线接入网络及其方法电信架构的无线接入结相邻小区列表

    公开(公告)号:EP2866493A1

    公开(公告)日:2015-04-29

    申请号:EP14191429.1

    申请日:2010-10-05

    IPC分类号: H04W36/02 H04W24/10 H04W36/00

    CPC分类号: H04W36/0083

    摘要: The invention relates to a system and method for updating a neighbour cell list of a wireless access node. User terminals to be to be transferred from a first wireless access node of a first wireless access network to a second wireless access node of a second wireless access network are detected. From the first wireless access node, one or more of the detected user terminals are requested to report cell information of a plurality of wireless access nodes of at least one of the first wireless access network and the second wireless access network. The cell information is received from the one or more of the detected user terminals and at least one of the first neighbour cell list and the second neighbour cell list is updated using the received cell information.

    摘要翻译: 本发明涉及一种系统和方法用于更新的无线接入节点的邻居小区列表。 用户终端是要被从第一无线接入网络的第一无线接入节点传递到被检测到的第二无线接入网络的第二无线接入节点。 从第一无线接入节点,一个或多个检测到的用户终端的请求来报告所述第一无线接入网络中的至少一个和所述第二无线接入网络的无线接入节点的多个小区的信息。 小区信息是从所述一个或多个所检测到的用户终端和该第一相邻小区列表中的至少一个和所述第二相邻小区列表使用接收到的小区信息更新的接收。

    Multi-network terminal-proximity discovery using joint spectrum
    9.
    发明公开
    Multi-network terminal-proximity discovery using joint spectrum 有权
    Enteckung derNähevonMehrfachnetzwerkendgerätenmit gemeinsamem Spektrum

    公开(公告)号:EP2770798A1

    公开(公告)日:2014-08-27

    申请号:EP13155898.3

    申请日:2013-02-20

    IPC分类号: H04W76/04

    摘要: A first mobile communication device (102) is communicatively connected to a first communication network for receiving a first communication service in a first geographic area (106) and in a first frequency-band. A second mobile communication device (108) is communicatively connected to a second communication network (110), different from the first network, for receiving a second communication service in a second geographic area (112) and in a second frequency-band. The first device is transmitting, in a third frequency-band that is disjoint from the first and second frequency-bands, a first identifier of the first device and a first location of the first device. The second network is monitoring the third frequency-band and receives the information in the transmission. Under control of the first identifier, a database is consulted for determining if the first communication device is listed as associated with the second communication device. If so, a second location of the second device is determined and a spatial proximity is determined between the first device and the second device based on the first location and the second location. The spatial proximity information enables the first communication device and the second communication device to set up a device-to-device communication session.

    摘要翻译: 第一移动通信设备(102)通信地连接到第一通信网络,用于在第一地理区域(106)和第一频带中接收第一通信服务。 第二移动通信设备(108)通信地连接到与第一网络不同的第二通信网络(110),用于在第二地理区域(112)和第二频带中接收第二通信服务。 第一设备在与第一和第二频带不相交的第三频带中发送第一设备的第一标识符和第一设备的第一位置。 第二个网络正在监控第三个频带,并接收传输中的信息。 在第一标识符的控制下,参考数据库以确定第一通信设备是否被列为与第二通信设备相关联。 如果是,则确定第二设备的第二位置,并且基于第一位置和第二位置在第一设备和第二设备之间确定空间接近度。 空间接近信息使得第一通信设备和第二通信设备能够建立设备到设备通信会话。

    Method and telecommunications infrastructure for activating an inactive cell
    10.
    发明公开

    公开(公告)号:EP2720485A1

    公开(公告)日:2014-04-16

    申请号:EP13196079.1

    申请日:2011-05-04

    IPC分类号: H04W24/02 H04W52/02 H04W48/12

    摘要: The invention relates to a method for activating at least one inactive cell in a wireless telecommunications infrastructure. The telecommunications infrastructure comprises an active cell containing a plurality of terminals. A presence signal is transmitted in the at least one inactive cell. The plurality of terminals in the active cell detect the presence signal(s) of the one or more inactive cells to gather information from the inactive cell. The information is reported to and received at the telecommunications infrastructure. The information received from the plurality of terminals is processed in a processing system of the telecommunications infrastructure to provide a processing result. The inactive cell is activated when the processing result fulfils at least one activation condition such that at least one of the plurality of terminals is within a coverage area of the activated cell.

    摘要翻译: 本发明涉及用于在无线电信基础设施中激活至少一个非活动小区的方法。 电信基础设施包括一个包含多个终端的活动小区。 在至少一个非活动单元中发送存在信号。 活动小区中的多个终端检测一个或多个非活动小区的存在信号以从非活动小区收集信息。 信息在电信基础设施上报告并收到。 在电信基础设施的处理系统中处理从多个终端接收的信息,以提供处理结果。 当处理结果满足至少一个激活条件使得多个终端中的至少一个在激活的小区的覆盖区域内时,非活动小区被激活。