公开(公告)号：US20140016478A1

公开(公告)日：2014-01-16

申请号：US13549849

申请日：2012-07-16

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

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

IPC: H04W24/02

CPC classification number: H04W48/16 ,  H04W84/12

Abstract: A method, apparatus and computer program product provide improved detection of overlapping wireless networks. In this regard, the method, apparatus and computer program product may utilize a processor, such as a processor on a wireless access point, to determine one or more parameters for a scan of a wireless network to identify overlapping networks. Wireless stations may utilize the parameters to determine the content of a scan report generated from a scan of the wireless network. The wireless stations may further utilize the parameters to determine which values should be monitored and/or recorded during the scan of the network. The wireless stations may respond to the access point with results corresponding to the parameters requested by the access point, and the access point may use the results to determine channel access parameters for other devices on the network, such as the wireless stations.

Abstract translation: 一种方法，装置和计算机程序产品提供重叠无线网络的改进的检测。 在这方面，方法，装置和计算机程序产品可以利用诸如无线接入点上的处理器的处理器来确定用于无线网络的扫描以识别重叠网络的一个或多个参数。 无线站可以利用参数来确定从无线网络的扫描生成的扫描报告的内容。 无线站可以进一步利用这些参数来确定在网络的扫描期间应该监视和/或记录哪些值。 无线站可以使用与接入点所请求的参数相对应的结果对接入点进行响应，并且接入点可以使用结果来确定诸如无线站之类的网络上的其他设备的信道接入参数。

公开(公告)号：US08625477B2

公开(公告)日：2014-01-07

申请号：US13308876

申请日：2011-12-01

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

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

IPC: H04H20/71 ,  H04W4/00 ,  G06F15/173

CPC classification number: H04W28/16 ,  H04L5/0007 ,  H04L5/0092 ,  H04L12/185 ,  H04L12/189 ,  H04W72/005 ,  H04W84/045

Abstract: A coexistence central entity CCE receives deployment messages from each of a plurality of N access nodes. Each deployment message has an identifier of an access node of the plurality and an identifier of a channel in a license-exempt band. From the received deployment messages the CCE compiles and maintains a database which associates each channel with a multicast group. Each multicast group includes all of the access nodes from which was received at least one deployment message identifying a said channel corresponding thereto. When the CCE receives a multicast message from one of the access nodes identifying a given channel, it checks the database to find members of a multicast group associated with the given channel, and notifies at least some of those members of the received multicast message. In this manner the access node's multicast message is forwarded among the whole group.

Abstract translation: 共存中心实体CCE从多个N个接入节点中的每一个接收部署消息。 每个部署消息具有多个接入节点的标识符和许可免除频带中的信道的标识符。 从接收到的部署消息中，CCE编译并维护将每个信道与多播组关联的数据库。 每个多播组包括接收到的所有接入节点，标识与之对应的所述信道的至少一个部署消息。 当CCE从识别给定信道的接入节点之一接收到多播消息时，它检查数据库以查找与给定信道相关联的多播组的成员，并且通知所接收的多播消息中的至少一些成员。 以这种方式，接入节点的组播消息在整个组中转发。

公开(公告)号：US20130182610A1

公开(公告)日：2013-07-18

申请号：US13351537

申请日：2012-01-17

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

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

IPC: H04W72/04 ,  H04W76/00 ,  H04W84/00 ,  H04L12/28

CPC classification number: H04W74/08 ,  H04W84/18

Abstract: The invention allows fairness provision in wireless mesh networks with respect to the data rate that stations communicate. A fairness metric is obtained during a mesh profile negotiation performed in order for a wireless station to join a wireless mesh network. Predetermined mesh transmission parameters of the wireless station are sent to previously joined wireless stations in a predetermined neighborhood of the wireless station. From the previously joined wireless stations their respective predetermined mesh transmission parameters are received. In response to a first predetermined event, a transmission opportunity window is determined for the wireless station based on the obtained fairness metric, the predetermined mesh transmission parameters of the wireless station, and the predetermined mesh transmission parameters of the previously joined wireless stations.

Abstract translation: 本发明允许在无线网状网络中相对于站通信的数据速率提供公平性。 在为了使无线站加入无线网状网络而执行的网格简档协商期间获得公平度量。 将无线站的预定网格传输参数发送到无线站的预定邻域中的先前连接的无线站。 从先前连接的无线站中，接收它们各自的预定网格传输参数。 响应于第一预定事件，基于获得的公平度量，无线站的预定网格传输参数和先前连接的无线站的预定网格传输参数，为无线站确定传输机会窗口。

公开(公告)号：US20130148640A1

公开(公告)日：2013-06-13

申请号：US13315923

申请日：2011-12-09

Applicant: Wei LI ,  Jorma Lilleberg ,  Sami-Jukka Hakola ,  Samuli Turtinen ,  Timo Koskela ,  Anna Pantelidou

Inventor： Wei LI ,  Jorma Lilleberg ,  Sami-Jukka Hakola ,  Samuli Turtinen ,  Timo Koskela ,  Anna Pantelidou

IPC: H04W84/02

CPC classification number: H04L1/1809 ,  H04L1/1854

Abstract: There is provided a mechanism for controlling a transmission of data in a fragmentation transmission mode. When fragments are transmitted in a fragmentation transmission mode, it is determined whether the fragment frame is received successfully or whether an acknowledgment message for confirming a successful transmission of the fragment frame is received. In case the acknowledgment for the successful transmission of the one fragment frame is not received, or the fragment is frame is not successfully received, the fragmentation transmission mode is maintained and a retransmission of the fragment frame is initiated.

Abstract translation: 提供了一种用于控制分段传输模式下的数据传输的机制。 当以分段传输模式发送片段时，确定片段帧是否被成功接收，或者是否接收到用于确认片段帧的成功发送的确认消息。 在没有接收到对于一个分段帧的成功发送的确认，或者未成功接收到该分段是帧的情况下，维持分段传输模式，并且启动片段帧的重传。

公开(公告)号：US20130064103A1

公开(公告)日：2013-03-14

申请号：US13199909

申请日：2011-09-12

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

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

IPC: H04W24/00 ,  H04L12/26

CPC classification number: H04W28/0278 ,  H04L43/08 ,  H04W16/14 ,  H04W28/08 ,  H04W72/1284

Abstract: There is provided a mechanism for reporting buffer status information to a communication network control element when transmission via both a licensed and an unlicensed spectrum is conducted and offloading of traffic is executed. After an offloading value indicating the amount of traffic which can be offloaded from a transmission over a licensed spectrum to a transmission over an unlicensed spectrum is estimated, the UE determines a buffer size of at least one transmission buffer used in a transmission over the licensed spectrum and the unlicensed spectrum. Then, buffer status information is sent to the eNB wherein the estimated offloading value is considered. The eNB can then allocate resources for the transmission over the licensed band while benefits by the offloading to the unlicensed band are considered in the resource allocation.

Abstract translation: 提供了一种用于在通过许可和非许可频谱进行传输并且执行业务的卸载的情况下向通信网络控制元件报告缓冲器状态信息的机制。 在指示可以从许可频谱上的传输被卸载到通过未授权频谱的传输的业务量的卸载值被估计时，UE确定在许可频谱上的传输中使用的至少一个传输缓冲器的缓冲器大小 和无牌频谱。 然后，将缓冲器状态信息发送到eNB，其中考虑估计的卸载值。 然后，eNB可以在资源分配中考虑通过许可频带上的传输分配资源，同时考虑通过卸载到非许可频带的优点。

公开(公告)号：US20130051383A1

公开(公告)日：2013-02-28

申请号：US13218634

申请日：2011-08-26

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

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

IPC: H04J3/26 ,  H04B1/713

CPC classification number: H04B1/713

Abstract: Apparatus and method for communication are provided. The solution includes controlling the communication of a transceiver on shared data channels using a data channel slot including a sensing period and a data period and controlling a transceiver to communicate on common and dedicated control channels on a shared spectrum using control channel slots, each control channel slot including a downlink part and an uplink part, wherein the uplink part occurs at the same time as the sensing period of a data channel slot.

Abstract translation: 提供了通信装置和方法。 该解决方案包括使用包括感测周期和数据周期的数据信道时隙来控制共享数据信道上的收发信机的通信，并且使用控制信道时隙控制收发信机在共享频谱上的公共和专用控制信道上通信 时隙，包括下行链路部分和上行链路部分，其中上行链路部分与数据信道时隙的感测周期同时发生。

公开(公告)号：US20130051358A1

公开(公告)日：2013-02-28

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

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：US20130034051A1

公开(公告)日：2013-02-07

申请号：US13197642

申请日：2011-08-03

Applicant: Ville Vartiainen ,  Tero Henttonen ,  Samuli Turtinen ,  Timo Koskela ,  Sami Jukka Hakola

Inventor： Ville Vartiainen ,  Tero Henttonen ,  Samuli Turtinen ,  Timo Koskela ,  Sami Jukka Hakola

IPC: H04W68/00

CPC classification number: H04W68/005 ,  H04W84/045

Abstract: A method and apparatus are provided for reliably paging a mobile terminal in the idle mode, even in an instance in which the mobile terminal is subjected to interference from a CSG cell. In this regard, a method is provided that includes causing an indication of an inter-cell interference coordination (ICIC) paging period to be provided to the mobile terminal. The indication of the ICIC paging period includes an ICIC paging period TICIC and a number NABS of consecutive almost blank subframes (ABS) subframes in which a paging message is to be expected. The method also determines, for a respective ICIC paging period, the NABS nearest ABS subframes of the CSG cell relative to a paging occasion (PO) subframe of the mobile terminal. A paging message is also provided to the mobile terminal in one of the NABS nearest ABS subframes of the CSG cell.

Abstract translation: 提供了一种用于在空闲模式下可靠地寻呼移动终端的方法和装置，即使在移动终端受到来自CSG小区的干扰的情况下也是如此。 在这方面，提供了一种方法，其包括使得要向移动终端提供小区间干扰协调（ICIC）寻呼周期的指示。 ICIC寻呼周期的指示包括期望寻呼消息的ICIC寻呼周期TICIC和连续几乎空白子帧（ABS）子帧的数目NABS。 该方法还针对相应的ICIC寻呼周期确定相对于移动终端的寻呼时机（PO）子帧的CSG小区的最近ABS子帧的NABS。 在CSG小区的NABS最近的ABS子帧之一中还向移动终端提供寻呼消息。

公开(公告)号：US20120327834A1

公开(公告)日：2012-12-27

申请号：US13166913

申请日：2011-06-23

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

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

IPC: H04W4/06

CPC classification number: H04W72/005

Abstract: A coexistence central entity CCE receives deployment messages from each nth one of a plurality of N access nodes. Each deployment message has an identifier of the nth access node and an identifier of an ith channel in a license-exempt band. From the received deployment messages the CCE compiles and maintains a database which associates each ith channel with an ith multicast group. Each ith multicast group includes all of the access nodes from which was received at least one deployment message with the identifier of the ith channel. When the CCE receives a multicast message from one of the access nodes identifying the ith channel, it checks the database to find members of an ith multicast group associated with the ith channel, and notifies at least some of those members of the received multicast message. In this manner the access node's multicast message is forwarded among the whole group.

Abstract translation: 共存中心实体CCE从多个N个接入节点的每个第n个接收部署消息。 每个部署消息具有第n个接入节点的标识符和许可免除频带中的第i个信道的标识符。 从接收到的部署消息中，CCE编译并维护将每个第i个信道与第i个多播组关联的数据库。 每个第i个多播组包括接收到具有第i个信道的标识符的至少一个部署消息的所有接入节点。 当CCE从识别第i个信道的接入节点之一接收到多播消息时，它检查数据库以查找与第i个信道相关联的第i个多播组的成员，并通知所接收的多播消息中的至少一些成员。 以这种方式，接入节点的组播消息在整个组中转发。

公开(公告)号：US20120302272A1

公开(公告)日：2012-11-29

申请号：US13114524

申请日：2011-05-24

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

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

IPC: H04W72/04

CPC classification number: H04W72/10

Abstract: There are provided measures for resource allocation control. Such measures may exemplarily include allocating resources based on a resource allocation assignment including at least an assignment of a resource allocation amount of granted resources for transmission to logical channels, for which data is available for transmission, according to a priority and a prioritized bit rate of each logical channel, and calculating a metric indicative of a result of the resource allocation in terms of at least one of requirements of the prioritized bit rates of the logical channels and the available data of the logical channels. Such measures may also exemplarily include receiving, from at least one device, a metric indicative of a result of resource allocation at said at least one device in terms of at least one of requirements of prioritized bit rates and available transmission data of logical channels, evaluating the received at least one metric with respect to a resource allocation assignment, and modifying the resource allocation assignment based on a result of the evaluation.

Abstract translation: 提供资源分配控制措施。 这样的措施可以示例性地包括：基于资源分配分配来分配资源，所述资源分配分配包括至少包括授权资源的资源分配量的分配，以便传输到可用于传输的数据的逻辑信道，根据优先级和优先级比特率 每个逻辑信道，并且根据逻辑信道的优先化比特率和逻辑信道的可用数据的要求中的至少一个来计算指示资源分配结果的度量。 这样的措施还可以示例性地包括：从至少一个设备接收指示所述至少一个设备上的资源分配结果的度量，其方式是根据优先级比特率的要求和逻辑信道的可用传输数据中的至少一个来评估，评估 接收关于资源分配分配的至少一个度量，以及基于评估结果修改资源分配分配。