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1. 发明申请

WO2014161159A1 GROUP COMMUNICATION ESTABLISHMENT 审中-公开
标题翻译：集团通讯机构
公开(公告)号：WO2014161159A1
公开(公告)日：2014-10-09
申请号：PCT/CN2013/073665
申请日：2013-04-02
申请人： BROADCOM CORPORATION , LI, Zhenhong , YIN, Fei , HAKOLA, Sami-Jukka , TURTINEN, Samuli
发明人： LI, Zhenhong , YIN, Fei , HAKOLA, Sami-Jukka , TURTINEN, Samuli
IPC分类号： H04W76/02 , H04W4/06
CPC分类号： H04W76/40 , H04W4/06
摘要： There is provided a method, comprising: deciding, by a first user terminal, to perform a group call to a group comprising a plurality of second user terminals; causing a transmission of a connection setup request to the group, wherein the connection setup request carries a first resource indication for determining a radio resource for a transmission of a connection setup response by each of the plurality of the second user terminals; causing a reception of at least one connection setup response carrying an identifier of the second user terminal that transmitted the connection setup response; and cause a transmission of a connection setup complete message to the group.
摘要翻译：提供了一种方法，包括：由第一用户终端决定对包括多个第二用户终端的组进行组呼; 使所述组的连接建立请求发送，其中所述连接建立请求携带用于确定用于所述多个第二用户终端中的每一个的连接建立响应的传输的无线电资源的第一资源指示; 导致接收至少一个连接建立响应，该响应携带发送连接建立响应的第二用户终端的标识符; 并导致连接建立完成消息传输到组。

2. 发明申请

WO2014068464A3 METHOD AND APPARATUS FOR PACKET TUNNELING 审中-公开
标题翻译：用于分组隧道的方法和设备
公开(公告)号：WO2014068464A3
公开(公告)日：2014-07-24
申请号：PCT/IB2013059666
申请日：2013-10-25
申请人： RENESAS MOBILE CORP , RANTA JUKKA , IISAKKILA KAISU , TURTINEN SAMULI , HAKOLA SAMI-JUKKA , KOSKELA TIMO
发明人： RANTA JUKKA , IISAKKILA KAISU , TURTINEN SAMULI , HAKOLA SAMI-JUKKA , KOSKELA TIMO
IPC分类号： H04W76/04
CPC分类号： H04W36/02 , H04L65/1083 , H04L69/22 , H04L69/324 , H04W36/30 , H04W76/043 , H04W88/06
摘要： A method, apparatus and computer program product are provided herein for enabling a D2D bearer to stay alive even in an instance in which a D2D connection is lost. In some example embodiments, a method is provided that comprises detecting a condition that indicates that a device-to-device bearer is to be terminated. The method of this embodiment may also include modifying a cellular bearer protocol data unit header, such that the cellular bearer protocol data unit header indicates that a cellular bearer service data unit is a device-to-device protocol data unit. The method of this embodiment may also include causing one or more device-to-device protocol data units to be encapsulated within one or more cellular bearer protocol data units, such that the one or more device-to-device protocol data units are transmitted via a cellular bearer.
摘要翻译：本文提供了一种方法，装置和计算机程序产品，用于即使在D2D连接丢失的情况下也使D2D承载保持活动状态。在一些示例实施例中，提供了一种方法，该方法包括检测指示设备到设备承载将被终止的条件。该实施例的方法还可以包括修改蜂窝承载协议数据单元报头，使得蜂窝承载协议数据单元报头指示蜂窝承载服务数据单元是设备到设备协议数据单元。该实施例的方法还可以包括使得一个或多个设备到设备协议数据单元被封装在一个或多个蜂窝承载协议数据单元内，使得一个或多个设备到设备协议数据单元通过一个蜂窝载体。

3. 发明申请

WO2013093723A3 WIRELESS COMMUNICATION SYSTEMS AND METHODS 审中-公开
标题翻译：无线通信系统和方法
公开(公告)号：WO2013093723A3
公开(公告)日：2014-02-13
申请号：PCT/IB2012057241
申请日：2012-12-12
申请人： RENESAS MOBILE CORP , HAKOLA SAMI-JUKKA , TURTINEN SAMULI , KOSKELA TIMO
发明人： HAKOLA SAMI-JUKKA , TURTINEN SAMULI , KOSKELA TIMO
IPC分类号： H04W84/18 , H04L29/06 , H04W12/06
CPC分类号： H04L63/0281 , H04L29/06 , H04L29/06027 , H04L63/0823 , H04L63/10 , H04W4/005 , H04W8/005 , H04W12/06 , H04W12/08 , H04W76/023
摘要： Embodiments of the invention provide methods, devices and computer programs arranged to facilitate access to device-to-device (D2D) communication services in a communication network. One embodiment comprises an apparatus for use in controlling access to a device-to-device (D2D) communication service in a communication network, the apparatus comprising a processing system arranged to cause the apparatus to: receive a D2D discovery signal comprising data indicative of said D2D communication service; determine a verification state for the D2D communication service as one of a first verification state and a second, different, verification state, on the basis of said received D2D discovery signal, the first verification state being one in which said D2D communication service can be verified by the processing system; and in the event that said D2D communication service is determined to be in the second verification state, transmit data indicative of said D2D communication service for verification by the communication network.
摘要翻译：本发明的实施例提供了布置成便于在通信网络中访问设备到设备（D2D）通信服务的方法，设备和计算机程序。一个实施例包括用于控制对通信网络中的设备到设备（D2D）通信服务的访问的设备，该设备包括处理系统，该处理系统被布置成使得设备：接收D2D发现信号，该D2D发现信号包括指示所述 D2D通信服务; 基于所接收的D2D发现信号，将D2D通信业务的验证状态确定为第一验证状态和第二，不同的验证状态之一，第一验证状态是可以验证所述D2D通信服务的第一验证状态由处理系统; 并且在所述D2D通信服务被确定为处于第二验证状态的情况下，发送指示所述D2D通信服务的数据，以供通信网络验证。

4. 发明申请

WO2013171654A2 METHOD AND APPARATUS FOR DATA TRANSMISSIONS 审中-公开
标题翻译：数据传输的方法和装置
公开(公告)号：WO2013171654A2
公开(公告)日：2013-11-21
申请号：PCT/IB2013/053873
申请日：2013-05-13
申请人： RENESAS MOBILE CORPORATION , KOSKELA, Timo , PANTELIDOU, Anna , PIRSKANEN, Juho , HAKOLA, Sami-Jukka , TURTINEN, Samuli
发明人： KOSKELA, Timo , PANTELIDOU, Anna , PIRSKANEN, Juho , HAKOLA, Sami-Jukka , TURTINEN, Samuli
CPC分类号： H04W72/12 , H04L1/1678 , H04L1/1887 , H04W52/02 , H04W52/0216 , H04W84/12 , Y02D70/1224 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146 , Y02D70/21
摘要： (57) ABSTRACT A method, apparatus and computer program product are provided for enabling wireless data transmission. In this regard, a method is provided that comprises causing an uplink data transmission. The method of this embodiment may also include decoding an acknowledgement message received from an access point in response to the uplink transmission, the acknowledgement message configured to indicate that downlink data is buffered at the access point. The method of this embodiment may also include receiving downlink data, wherein the downlink data is transmitted by the access point following a predetermined time interval after the acknowledgement message.
摘要翻译：（57）摘要提供了一种用于实现无线数据传输的方法，装置和计算机程序产品。在这方面，提供了一种包括引起上行链路数据传输的方法。该实施例的方法还可以包括响应于上行链路传输来解码从接入点接收的确认消息，所述确认消息被配置为指示在接入点处缓冲下行链路数据。该实施例的方法还可以包括接收下行链路数据，其中下行链路数据在确认消息之后的预定时间间隔之后由接入点发送。

5. 发明申请

WO2013160876A1 METHOD, APPARATUS AND COMPUTER PROGRAM FOR ENCODING A BIT STRING 审中-公开
标题翻译：用于编码字符串的方法，装置和计算机程序
公开(公告)号：WO2013160876A1
公开(公告)日：2013-10-31
申请号：PCT/IB2013/053307
申请日：2013-04-26
申请人： RENESAS MOBILE CORPORATION , PANTELIDOU, Anna , KOSKELA, Timo K , HAKOLA, Sami-Jukka , TURTINEN, Samuli
发明人： PANTELIDOU, Anna , KOSKELA, Timo K , HAKOLA, Sami-Jukka , TURTINEN, Samuli
IPC分类号： H03M7/46
CPC分类号： H03M7/46
摘要： An encoding method is selected (502) from a plurality of encoding methods based on content of a bit string (such as a traffic indication map TIM). Encoding parameters (such as codeword length) are also selected (504) based on the content, and the bit string is encoded (506) according to the selected method and parameters. In various non-limiting examples: different encoding methods are selected (508) based on whether the bit string has sequences of consecutive same-value bits interspersed with isolated opposite- value bits or interspersed with sequences of consecutive opposite-value bits; the codeword length parameter is selected (510) based on how many consecutive same-value bits are in the bit string; and encoding entails disposing a marker between codewords to indicate that one continues the other.
摘要翻译：基于位串（诸如业务指示映射图TIM）的内容，从多个编码方法中选择（502）编码方法。还根据内容选择编码参数（例如码字长度）（504），并根据所选择的方法和参数对比特串进行编码（506）。在各种非限制性示例中：基于位串是否具有散布有隔离的相对值比特或散布有连续相对值比特的序列的连续相同值比特的序列来选择不同的编码方法（508）基于比特串中多少连续相同比特位选择（510）码字长度参数; 并且编码需要在码字之间设置标记以指示一个继续另一个。

6. 发明申请

WO2013153546A1 MEASURES FOR COMMUNICATION 审中-公开
标题翻译：通信措施
公开(公告)号：WO2013153546A1
公开(公告)日：2013-10-17
申请号：PCT/IB2013/052988
申请日：2013-04-15
申请人： RENESAS MOBILE CORPORATION , HAKOLA, Sami-Jukka , TURTINEN, Samuli , KOSKELA, Timo , PANTELIDOU, Anna
发明人： HAKOLA, Sami-Jukka , TURTINEN, Samuli , KOSKELA, Timo , PANTELIDOU, Anna
IPC分类号： H04W8/00 , H04W76/02 , H04W74/08
CPC分类号： H04W8/005 , H04W28/06 , H04W28/18 , H04W52/0209 , H04W72/02 , H04W76/14 , H04W92/18 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/21 , Y02D70/22
摘要： Measures for communication are provided. The measures comprise communicating with user equipment capable of device-to-device communication, deciding on the activation of a collision detection and reporting mechanism in discovery transmissions of device-to-device communication and transmitting a message to the user equipment, the message activating a collision detection and reporting mechanism and comprising parameters related to the mechanism.
摘要翻译：提供通信措施。所述措施包括与能够进行设备到设备通信的用户设备通信，决定在设备到设备通信的发现传输中的冲突检测和报告机制的激活，以及向用户设备发送消息，所述消息激活碰撞检测和报告机制，包括与机制相关的参数。

7. 发明申请

WO2013121399A1 METHOD AND APPARATUS FOR ALLOCATING DISCOVERY RESOURCES FOR DEVICE TO DEVICE COMMUNICATIONS 审中-公开
标题翻译：用于将设备发现资源分配给设备通信的方法和装置
公开(公告)号：WO2013121399A1
公开(公告)日：2013-08-22
申请号：PCT/IB2013/051257
申请日：2013-02-15
申请人： RENESAS MOBILE CORPORATION , TURTINEN, Samuli, Heikki , HAKOLA, Sami-Jukka , KOSKELA, Timo , PANTELIDOU, Anna , KARJALAINEN, Juha, Pekka , PIKKARAINEN, Matti , VARTIAINEN, Ville
发明人： TURTINEN, Samuli, Heikki , HAKOLA, Sami-Jukka , KOSKELA, Timo , PANTELIDOU, Anna , KARJALAINEN, Juha, Pekka , PIKKARAINEN, Matti , VARTIAINEN, Ville
IPC分类号： H04W76/02
CPC分类号： H04L41/5058 , H04L43/0882 , H04W4/70 , H04W76/14
摘要： A method, apparatus and computer program product are provided for enabling efficient allocation of discovery resources for the discovery of device to device communications services. In regards to a method, a request for a counting communication message is caused to be transmitted to at least one device, wherein one or more of the at least one devices are in an RRC idle state. Thereafter, the method receives the counting communication message from at least one device. The counting communication message comprises information related to device to device communications. The method also allocates discovery resources related to the discovery of device to device communications services based at least in part on the received information. Similar and related example methods, example apparatuses, and example computer program products are also provided.
摘要翻译：提供了一种方法，装置和计算机程序产品，用于实现用于发现设备到设备通信服务的发现资源的有效分配。关于一种方法，使得对计数通信消息的请求被发送到至少一个设备，其中至少一个设备中的一个或多个处于RRC空闲状态。此后，该方法从至少一个设备接收计数通信消息。计数通信消息包括与设备到设备通信相关的信息。该方法还至少部分地基于所接收的信息，将与设备发现相关的发现资源分配给设备通信服务。还提供了类似的和相关的示例性方法，示例性装置和示例性计算机程序产品。

8. 发明申请

WO2013082801A1 AN APPARATUS AND METHOD OF DISCONTINUOUS OPERATION IN LTE ON SHARED BAND 审中-公开
标题翻译： LTE中的不连续运行的方法和方法
公开(公告)号：WO2013082801A1
公开(公告)日：2013-06-13
申请号：PCT/CN2011/083746
申请日：2011-12-09
申请人： RENESAS MOBILE CORPORATION , ZOU, Wei , KOSKELA, Timo , TURTINEN, Samuli , HAKOLA, Sami-Jukka
发明人： ZOU, Wei , KOSKELA, Timo , TURTINEN, Samuli , HAKOLA, Sami-Jukka
IPC分类号： H04W52/02
CPC分类号： H04W76/048 , H04W52/0216 , H04W76/28 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146 , Y02D70/24 , Y02D70/25
摘要： An apparatus and a method is proposed, by which transmission operation is performed during a transmission on period and transmission operation is suspended during a transmission off period, wherein counting of at least one transmission related timer is suspended during the transmission off period.
摘要翻译：提出了一种装置和方法，通过其在传输期间执行传输操作，并且在传输关闭时段期间中止传输操作，其中至少一个传输相关定时器的计数在传输关闭时段期间被暂停。

9. 发明申请

WO2013072880A1 METHOD AND APPARATUS FOR ESTABLISHING COMMUNICATIONS 审中-公开
标题翻译：建立通信的方法与装置
公开(公告)号：WO2013072880A1
公开(公告)日：2013-05-23
申请号：PCT/IB2012/056481
申请日：2012-11-16
申请人： RENESAS MOBILE CORPORATION , HAKOLA, Sami-Jukka , TURTINEN, Samuli , KOSKELA, Timo
发明人： HAKOLA, Sami-Jukka , TURTINEN, Samuli , KOSKELA, Timo
IPC分类号： H04W68/02
CPC分类号： H04W68/02 , H04W8/005 , H04W76/14
摘要： A method,apparatus and computer program product are provided to efficiently establish communications regardless of the radio resource control (RRC) state of the device that issues the discovery signal. In regards to a method,a cell identification and/or tracking area code is associated with a discovery signal. Thereafter, the method causes a discovery signal to be transmitted to discover another device with which to establish communications. The method also receives a paging signal in response to the discovery signal and causes communications to be established in response to the paging signal. By associating a cell identification and/or a tracking area code with at least part of the discovery signal, the paging signals may be focused in the cell and/or tracking area in which the device that issued the discovery signal is located, even when the device is in an RRC Idle state.
摘要翻译：提供方法，装置和计算机程序产品以有效地建立通信，而不管发布发现信号的设备的无线资源控制（RRC）状态。关于方法，小区标识和/或跟踪区域代码与发现信号相关联。此后，该方法使得发送信号被发送以发现用于建立通信的另一设备。该方法还响应于发现信号接收寻呼信号，并且响应于寻呼信号使得建立通信。通过将小区标识和/或跟踪区域代码与发现信号的至少一部分相关联，寻呼信号可以聚焦在发布发现信号的设备所位于的小区和/或跟踪区域中，即使当设备处于RRC空闲状态。

10. 发明申请

WO2013068925A2 METHOD AND APPARATUS FOR CONTROLLING WIRELESS DEVICES 审中-公开
标题翻译：用于控制无线设备的方法和设备
公开(公告)号：WO2013068925A2
公开(公告)日：2013-05-16
申请号：PCT/IB2012/056196
申请日：2012-11-06
申请人： RENESAS MOBILE CORPORATION , PANTELIDOU, Anna , HAKOLA, Sami-Jukka , KOSKELA, Timo , TURTINEN, Samuli
发明人： PANTELIDOU, Anna , HAKOLA, Sami-Jukka , KOSKELA, Timo , TURTINEN, Samuli
IPC分类号： H04W52/02 , H04W8/18
CPC分类号： H04W52/0235 , H04W28/24 , H04W52/02 , H04W74/0825 , Y02D70/00 , Y02D70/142 , Y02D70/144
摘要： Apparatus, methods and computer program products are provided for use in controlling operation of a device that is in wireless communication with an access point and comprises a buffer in which data to be sent to the access point is stored. An exemplary embodiment comprises the steps of: causing the device to operate in a first mode in which the device is capable of sending data to, and receiving data from, the access point; receiving control data from the access point, the control data comprising first data indicative of a time period, and second data indicative of a control parameter; causing the device to operate in a second mode for the time period specified by the first data and on the basis of the control parameter, in which, 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 the buffer; and after expiry of the time period, causing the device to operate in the first mode whereby to send the data stored in the buffer to the access point. Method, apparatus and computer program embodiments are also provided for use in controlling operation of a cooperating access point.
摘要翻译：提供了用于控制与接入点进行无线通信的设备的操作的设备，方法和计算机程序产品，并且该设备，方法和计算机程序产品包括缓冲器，在缓冲器中存储要发送到接入点的数据。示例性实施例包括以下步骤：使设备在第一模式下操作，在第一模式中设备能够向接入点发送数据并从接入点接收数据; 从所述接入点接收控制数据，所述控制数据包括指示时间段的第一数据以及指示控制参数的第二数据; 使所述设备在由所述第一数据指定的时间段内并且基于所述控制参数在第二模式下操作，其中，在所述第二模式中，所述设备的至少一些电路用于发送数据，并且至少用于接收数据的设备的一些电路处于低功率状态，并且要发送到接入点的数据被存储在缓冲器中; 并且在该时间段期满之后，使设备以第一模式操作，由此将存储在缓冲器中的数据发送到接入点。还提供了用于控制协作接入点的操作的方法，设备和计算机程序实施例。

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