公开(公告)号：US09578550B2

公开(公告)日：2017-02-21

申请号：US13700252

申请日：2010-05-28

Applicant: Vinh Van Phan ,  Sami Hakola ,  Timo Koskela ,  Esa Tuomaala ,  Gilles Charbit

Inventor： Vinh Van Phan ,  Sami Hakola ,  Timo Koskela ,  Esa Tuomaala ,  Gilles Charbit

IPC: H04W4/00 ,  H04W36/00 ,  H04W76/02 ,  H04W12/04 ,  H04W48/00 ,  H04W72/04

CPC classification number: H04W36/0011 ,  H04W12/04 ,  H04W36/00 ,  H04W48/00 ,  H04W72/0406 ,  H04W76/14

Abstract: A method of controlling device-to-device communications between user equipment, including using a network control element, which is common to a plurality of networks, including controlling any of the following functions: network access control functions, connection set-up, resource allocation, mode switching, handover, security and/or charging. Also a method of controlling handovers or connections in a device-to-device communications between a first and a second user equipment wherein the control is performed, at least in part, said first or second user equipments. Alternatively the user equipment may send reports a handover/connection is initiated/controlled based on said report.

Abstract translation: 一种控制用户设备之间的设备到设备通信的方法，包括使用多个网络共同的网络控制元件，包括控制以下任何功能：网络访问控制功能，连接建立，资源分配 模式切换，切换，安全和/或充电。 还有一种控制第一和第二用户设备之间的设备到设备通信中的切换或连接的方法，其中至少部分地执行所述第一或第二用户设备的控制。 或者，用户设备可以发送报告，基于所述报告启动/控制切换/连接。

公开(公告)号：US09386454B2

公开(公告)日：2016-07-05

申请号：US13045741

申请日：2011-03-11

Applicant: Sami-Jukka Hakola ,  Timo Koskela ,  Samuli Turtinen

Inventor： Sami-Jukka Hakola ,  Timo Koskela ,  Samuli Turtinen

IPC: H04W12/10 ,  H04N21/40 ,  H04N21/414 ,  H04N21/61 ,  H04N21/60 ,  H04W12/02 ,  H04W12/06 ,  H04W8/26 ,  H04W36/00 ,  H04W72/00

CPC classification number: H04W12/10 ,  H04N21/40 ,  H04N21/414 ,  H04N21/41422 ,  H04N21/60 ,  H04N21/61 ,  H04N21/6131 ,  H04W8/26 ,  H04W12/02 ,  H04W12/06 ,  H04W36/00 ,  H04W72/00

Abstract: There is proposed a mechanism for validating a communication device such as a UE for allowing usage of television radio bands/channels (TVWS). An identification verification process of the communication device is performed by including a unique identification element into an integrity protected and ciphered message related to a radio resource connection reconfiguration procedure, the unique identification element identifying a certified communication device allowed to use radio resources of a television radio band. The message is transmitted to the communication network for performing an identification verification processing with a TVWS database. Furthermore, a mechanism for a handover scenario is provided where validating of the communication device for allowing usage of television radio bands/channels (TVWS) is performed.

Abstract translation: 提出了一种用于验证诸如用于允许使用电视无线电频带/频道（TVWS）的UE的通信设备的机制。 通过将唯一的识别元素包括在与无线电资源连接重新配置过程相关的完整性保护和加密的消息中来执行通信设备的识别验证过程，该唯一标识元件标识允许使用电视无线电的无线电资源的经认证的通信设备 带。 该消息被传送到通信网络，以便用TVWS数据库进行识别验证处理。 此外，提供了一种用于切换场景的机制，其中执行用于允许使用电视无线电频带/频道（TVWS）的通信设备的验证。

公开(公告)号：US20150282047A1

公开(公告)日：2015-10-01

申请号：US14432093

申请日：2013-09-26

Applicant: Samuli TURTINEN ,  Sami-Jukka HAKOLA ,  Timo KOSKELA ,  Jari ISOKANGAS ,  RENESAS MOBILE CORPORATION

Inventor： Samuli Turtinen ,  Sami-Jukka Hakola ,  Timo Koskela ,  Jari Isokangas

IPC: H04W48/02 ,  H04W76/02

CPC classification number: H04W48/02 ,  H04W72/1215 ,  H04W76/18 ,  H04W88/06

Abstract: In a multi-RAT user equipment autonomous denials are used to stop LTE transmission to free frames or subframes for the transmission of e.g Bluetooth or WLAN signals. The use of the autonomous denials is limited per defined time period. The start of this time window may not be synchronised between UE and eNB. To avoid any synchronisation problems, a system frame number associated with the network entity is used as the basis for generating an indicator for the start of the time period. The indicator is then transmitted to the user equipment, which is adapted to respond to receipt of the indicator by configuring the user equipment to perform no more than a predetermined number of autonomous denials during the time period. The number of unsuccessful transmissions during the time period is then monitored by the network entity, and resource usage within the wireless communications network is selectively adapted on the basis of the monitoring.

Abstract translation: 在多RAT用户设备中，自主拒绝用于停止LTE传输到用于传输例如蓝牙或WLAN信号的空闲帧或子帧。 自动拒绝的使用在每个定义的时间段内是有限的。 这个时间窗口的开始可能不会在UE和eNB之间同步。 为了避免任何同步问题，使用与网络实体相关联的系统帧号作为生成用于该时间段开始的指示符的基础。 该指示符然后被发送到用户设备，该用户设备适于通过配置用户设备在该时间段内执行不超过预定数量的自主拒绝来响应指示符的接收。 在该时间段期间，不成功传输的次数然后由网络实体监视，并且基于监视选择性地调整无线通信网络内的资源使用。

公开(公告)号：US08855693B2

公开(公告)日：2014-10-07

申请号：US13293396

申请日：2011-11-10

Applicant: Anna Pantelidou ,  Sami-Jukka Hakola ,  Timo Koskela ,  Samuli Turtinen

Inventor： Anna Pantelidou ,  Sami-Jukka Hakola ,  Timo Koskela ,  Samuli Turtinen

IPC: H04B7/00 ,  H04W52/02 ,  H04W74/08 ,  H04W28/24

CPC classification number: H04W52/0235 ,  H04W28/24 ,  H04W52/02 ,  H04W74/0825 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144

Abstract: A wireless device operates in a first mode in which the device can send data to and receive data from an access point. The device receives control data from the access point comprising first data indicative of a time period and second data indicative of a control parameter. The device operates in a second mode for the time period specified by the first data and on the basis of the control parameter. In the second mode, at least some circuitry of the device used for sending data and at least some circuitry of the device used for receiving data is placed in a low power state, and data to be sent to the access point is stored in a buffer of the device. After expiry of the time period, the device operates in the first mode to send the data stored in the buffer to the access point.

Abstract translation: 无线设备以第一模式操作，其中设备可以向接入点发送数据并从接入点接收数据。 该设备从接入点接收包括指示时间段的第一数据和指示控制参数的第二数据的控制数据。 该设备在第一模式指定的时间段内以第二模式运行，并且基于该控制参数。 在第二模式中，用于发送数据的设备的至少一些电路和用于接收数据的设备的至少一些电路被置于低功率状态，并且要发送到接入点的数据被存储在缓冲器 的设备。 在该时间段到期后，设备以第一模式工作，将存储在缓冲器中的数据发送到接入点。

公开(公告)号：US08830947B2

公开(公告)日：2014-09-09

申请号：US13221298

申请日：2011-08-30

Applicant: Samuli Turtinen ,  Sami-Jukka Hakola ,  Timo Koskela

Inventor： Samuli Turtinen ,  Sami-Jukka Hakola ,  Timo Koskela

IPC: H04W72/04 ,  H04W72/12

CPC classification number: H04W72/0453 ,  H04W72/1268 ,  H04W72/1278 ,  H04W72/1284 ,  H04W74/0816

Abstract: A solution for uplink transmission in a cellular communication system is disclosed. The same uplink time-frequency resource are scheduled to at least two terminal devices, and sensing periods of unequal lengths are allocated to the at least two terminal devices. The sensing period defines a duration a terminal device senses the uplink time-frequency resource for a conflicting transmission before transmitting in the uplink time-frequency resource.

Abstract translation: 公开了一种用于蜂窝通信系统中的上行链路传输的解决方案。 相同的上行链路时间 - 频率资源被调度到至少两个终端设备，并且不等长度的感测周期被分配给至少两个终端设备。 感测周期定义了在上行链路时间 - 频率资源中发送之前，终端设备感测上行链路时间 - 频率资源用于冲突传输的持续时间。

公开(公告)号：US08611417B2

公开(公告)日：2013-12-17

申请号：US13418746

申请日：2012-03-13

Applicant: Anna Pantelidou ,  Sami-Jukka Hakola ,  Timo Koskela ,  Samuli Turtinen

Inventor： Anna Pantelidou ,  Sami-Jukka Hakola ,  Timo Koskela ,  Samuli Turtinen

IPC: H04B1/66

CPC classification number: H04L12/1872 ,  H04L1/0002 ,  H04L1/0076 ,  H04L2001/0093 ,  H04L2001/0097 ,  Y02D50/10

Abstract: Exemplary embodiments are concerned with method of controlling transmission of a set of transmissions from a source device to at least one destination device according to a multicast transmission scheme, the set of transmissions including random linear network coded packets that are to be multicast by the source device to the destination devices. These embodiments differ from this conventional approach in that the number of packets that are encoded for multicast transmission or the rate of transmission thereof is configured using feedback from the destination devices regarding their progress in decoding a previously multicast set of transmissions.

Abstract translation: 示例性实施例涉及根据多播传输方案来控制从源设备到至少一个目的地设备的传输的传输的方法，所述传输集合包括将被源设备多播的随机线性网络编码分组 到目标设备。 这些实施例与常规方法不同之处在于，使用来自目的地设备的反馈来配置针对多播传输编码的分组的数量或其传输速率，以便它们在解码先前的多播传输组中的进展。

公开(公告)号：US20130201957A1

公开(公告)日：2013-08-08

申请号：US13878328

申请日：2010-10-08

Applicant: Vinh Van Phan ,  Sami Hakola ,  Timo Koskela

Inventor： Vinh Van Phan ,  Sami Hakola ,  Timo Koskela

IPC: H04W4/00

CPC classification number: H04W4/70 ,  H04L67/303 ,  H04L69/14 ,  H04W8/18 ,  H04W60/00 ,  H04W76/27 ,  H04W88/02

Abstract: Apparatus and method for communication are provided. The method includes storing a machine type communication channel access profile of user equipment configured to utilise machine type communication with a network when the equipment has not an active connection with the network. The access profile is based on active UE contexts including serving-cell contexts of the device on the last access occasion. The access profile is synchronised between the user equipment and the network.

Abstract translation: 提供了通信装置和方法。 该方法包括存储当设备没有与网络的主动连接时，被配置为利用与网络的机器类型通信的用户设备的机器类型的通信信道访问简档。 访问简档基于活动的UE上下文，包括最后访问时机上的设备的服务小区上下文。 访问配置文件在用户设备和网络之间同步。

公开(公告)号：US20130188479A1

公开(公告)日：2013-07-25

申请号：US13358174

申请日：2012-01-25

Applicant: Anna Pantelidou ,  Timo Koskela ,  Sami-Jukka Hakola ,  Samuli Turtinen

Inventor： Anna Pantelidou ,  Timo Koskela ,  Sami-Jukka Hakola ,  Samuli Turtinen

IPC: H04W28/02 ,  H04W72/04

CPC classification number: H04W74/008 ,  H04W74/085

Abstract: One embodiment of the invention provides a method for determining a back-off window value for accessing a transmission channel. The method comprises receiving, at a first wireless node, a first set of time-varying parameters for at least one second wireless node; and using, by the first wireless node, the received first set of time-varying parameters at least partially and a second set of time-varying parameters of the first wireless node in determining a back-off window value for the first wireless node for accessing the transmission channel.

Abstract translation: 本发明的一个实施例提供一种用于确定用于访问传输信道的退避窗口值的方法。 该方法包括在第一无线节点处接收用于至少一个第二无线节点的第一组时变参数; 以及在确定所述第一无线节点访问的后退窗口值时，由所述第一无线节点使用所接收的第一组时变参数，所述第一组时变参数至少部分地和所述第一无线节点的第二组时变参数集合 传输通道。

公开(公告)号：US20130176950A1

公开(公告)日：2013-07-11

申请号：US13346869

申请日：2012-01-10

Applicant: Sami-Jukka HAKOLA ,  Samuli Turtinen ,  Timo Koskela

Inventor： Sami-Jukka HAKOLA ,  Samuli Turtinen ,  Timo Koskela

IPC: H04W72/04

CPC classification number: H04W72/042 ,  H04L1/1893 ,  H04L5/0016 ,  H04L5/0055 ,  H04L5/0091 ,  H04W16/14 ,  H04W48/12 ,  H04W76/14

Abstract: There is provided a mechanism for controlling a transmission of a dedicated control signal or control information to a communication network element. Free resources of a PHICH which are linked to an UL transmission but not occupied by ACK/NACK information are determined and selected for transmitting a D2D specific control signal to a D2D device.

Abstract translation: 提供了一种用于控制专用控制信号或控制信息到通信网络元件的传输的机制。 确定和选择与UL传输相关联但不被ACK / NACK信息占用的PHICH的空闲资源，以将D2D特定控制信号发送到D2D设备。

公开(公告)号：US20130155962A1

公开(公告)日：2013-06-20

申请号：US13329521

申请日：2011-12-19

Applicant: Sami-Jukka HAKOLA ,  Samuli Turtinen ,  Timo Koskela ,  Anna Pantelidou

Inventor： Sami-Jukka HAKOLA ,  Samuli Turtinen ,  Timo Koskela ,  Anna Pantelidou

IPC: H04W72/04 ,  H04W74/08

CPC classification number: H04W72/042 ,  H04W76/14

Abstract: There is provided a mechanism usable for allocating resources and provide control information about a signal to be transmitted by a communication network element such as a D2D device on resources which may be pre-allocated or allocated directly for the signaling. A resource allocation information element is generated which indicates to resources being allocated to a specific communication function, such as D2D. A content or value of a resource allocation field indicates a control information usable for forming a signal to be transmitted via the indicated resources. By means of the value of the resource allocation field, the D2D device derives a signal characteristic or the like of the signal to be transmitted on the indicated resources. The resource indication may be implicit in the form of an indication of a pre-allocated resource, or direct by indicating a dedicated resource.

Abstract translation: 提供了一种可用于分配资源的机制，并且提供关于要由诸如D2D设备的通信网络元件发送的信号的控制信息，所述信息可以被预分配或直接用于信令的分配的资源。 生成资源分配信息元素，其指示分配给诸如D2D的特定通信功能的资源。 资源分配字段的内容或值表示可用于形成要经由指示的资源发送的信号的控制信息。 通过资源分配字段的值，D2D设备得到要在所指示的资源上发送的信号的信号特性等。 资源指示可以以预先分配的资源的指示的形式隐含，或者通过指示专用资源来直接指示。