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1. 发明申请

US20100011110A1 Mobile terminal to media server connection apparatus, system, and method 审中-公开
标题翻译：移动终端到媒体服务器的连接装置，系统和方法
公开(公告)号：US20100011110A1
公开(公告)日：2010-01-14
申请号：US12216953
申请日：2008-07-14
申请人： Klaus Doppler , Cassio Ribeiro , Carl S. Wijting , Klaus Hugl , Mika P. Rinne , Juha S. Korhonen , Timo Eric Roman
发明人： Klaus Doppler , Cassio Ribeiro , Carl S. Wijting , Klaus Hugl , Mika P. Rinne , Juha S. Korhonen , Timo Eric Roman
IPC分类号： G06F15/16
CPC分类号： H04W76/14 , H04L5/0007 , H04L5/0032 , H04W88/18
摘要： An apparatus, system, and method for a communication network that includes base stations, mobile terminals, and media servers. A base station may receive enable a device-to-device connection between a media server and a mobile terminal. The mobile terminal and the media server may establish the enabled device-to-device connection to create an underlay network within the cellular network, the underlay network including the mobile terminal, the media server, and the device-to-device connection. In some embodiments, the mobile terminal and the media server each include a device-to-device radio that is used to establish and maintain the device-to-device connection.
摘要翻译：一种用于包括基站，移动终端和媒体服务器的通信网络的装置，系统和方法。基站可以接收使能媒体服务器和移动终端之间的设备到设备连接。移动终端和媒体服务器可以建立启用的设备到设备连接以在蜂窝网络内建立底层网络，底层网络包括移动终端，媒体服务器和设备到设备连接。在一些实施例中，移动终端和媒体服务器各自包括用于建立和维护设备到设备连接的设备到设备无线电。

2. 发明授权

US09072060B2 Method, apparatus and computer program for power control to mitigate interference 有权
公开(公告)号：US09072060B2
公开(公告)日：2015-06-30
申请号：US12455644
申请日：2009-06-03
申请人： Klaus Hugl , Cassio Barboza Ribeiro , Klaus F. Doppler , Carl S. Wijting , Pekka Markus Nikolai Janis
发明人： Klaus Hugl , Cassio Barboza Ribeiro , Klaus F. Doppler , Carl S. Wijting , Pekka Markus Nikolai Janis
IPC分类号： H04B7/00 , H04W52/24 , H04W52/16 , H04W52/38 , H04W52/14 , H04W52/36
CPC分类号： H04W52/244 , H04W52/146 , H04W52/16 , H04W52/242 , H04W52/367 , H04W52/383 , H04W52/386
摘要： A network determines that a first radio node communicating on a radio resource with a second radio node is interfering with a third radio node communicating on the radio resource with the network. The network manages the interference by controlling transmit power of at least one of the first radio node and the third radio node. It may be by sending a command that indicates an amount by which the first or second radio node is to decrease its transmit power; and/or that indicates an amount by which the third radio node is to boost its transmit power. The network can measure a sounding signal it triggers from the first radio node, measure and compare to a threshold that guarantees a QoS for the third radio node, and compute appropriate backoff or boost values. The first and second radio nodes may be using device-to-device communications or a femto network.

3. 发明申请

US20090325625A1 Method, apparatus and computer program for power control to mitigate interference 有权
标题翻译：用于功率控制以减轻干扰的方法，装置和计算机程序
公开(公告)号：US20090325625A1
公开(公告)日：2009-12-31
申请号：US12455644
申请日：2009-06-03
申请人： Klaus Hugl , Cassio Barboza Ribeiro , Klaus F. Doppler , Carl S. Wijting , Pekka Markus Nikolai Janis
发明人： Klaus Hugl , Cassio Barboza Ribeiro , Klaus F. Doppler , Carl S. Wijting , Pekka Markus Nikolai Janis
IPC分类号： H04B7/00
CPC分类号： H04W52/244 , H04W52/146 , H04W52/16 , H04W52/242 , H04W52/367 , H04W52/383 , H04W52/386
摘要： A network determines that a first radio node communicating on a radio resource with a second radio node is interfering with a third radio node communicating on the radio resource with the network. The network manages the interference by controlling transmit power of at least one of the first radio node and the third radio node. It may be by sending a command that indicates an amount by which the first or second radio node is to decrease its transmit power; and/or that indicates an amount by which the third radio node is to boost its transmit power. The network can measure a sounding signal it triggers from the first radio node, measure and compare to a threshold that guarantees a QoS for the third radio node, and compute appropriate backoff or boost values. The first and second radio nodes may be using device-to-device communications or a femto network.
摘要翻译：网络确定在无线电资源上与第二无线电节点通信的第一无线电节点正在干扰与无线资源在网络上通信的第三无线电节点。网络通过控制第一无线电节点和第三无线电节点中的至少一个的发射功率来管理干扰。可以通过发送指示第一或第二无线电节点降低其发射功率的量的命令; 和/或其指示第三无线电节点要提高其发射功率的量。网络可以测量其从第一无线电节点触发的探测信号，测量并与确保第三无线电节点的QoS的阈值进行比较，并计算适当的退避或升压值。第一和第二无线电节点可以使用设备到设备通信或毫微微网络。

4. 发明申请

US20130084856A1 Device Mobility Based Scanning Period Control 有权
标题翻译：基于设备移动性的扫描周期控制
公开(公告)号：US20130084856A1
公开(公告)日：2013-04-04
申请号：US13249362
申请日：2011-09-30
申请人： Athul Prasad , Carl S. Wijting , Jari Petteri Lunden , Osman Nuri C. Yilmaz
发明人： Athul Prasad , Carl S. Wijting , Jari Petteri Lunden , Osman Nuri C. Yilmaz
IPC分类号： H04W24/00
CPC分类号： H04W36/0088 , H04W36/30 , H04W36/32 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/164
摘要： A user equipment UE selects between a first scanning mode and a second scanning mode using at least inputs of signal quality of a link with an access node and at least one of UE speed and network type of the access node. It then determines a scanning rate using the selected scanning mode and the UE speed, and detects and measures inter-frequency neighbor cells according to the determined scanning rate. In one example both modes the increase scanning rate for increased UE speeds, except that for the first mode speeds above Vt1 yield a zero scanning rate regardless of UE speed and for the second mode speeds above Vt2 yield a constant maximum scanning rate regardless of UE speed. In an embodiment the second mode is selected when the UE speed is >Vt1, and the signal quality is less than a predetermined minimum. Various other examples are detailed.
摘要翻译：用户设备UE至少使用与接入节点的链路的信号质量的输入和接入节点的UE速度和网络类型中的至少一个来在第一扫描模式和第二扫描模式之间进行选择。然后使用所选择的扫描模式和UE速度来确定扫描速率，并且根据确定的扫描速率来检测和测量频率间相邻小区。在一个示例中，两种模式，增加的UE速度的增加扫描速率，除了对于高于Vt1的第一模式速度，无论UE速度如何，都产生零扫描速率，并且对于高于Vt2的第二模式速度，无论UE速度如何，产生恒定的最大扫描速率。在一个实施例中，当UE速度> Vt1，并且信号质量小于预定最小值时，选择第二模式。各种其他的例子是详细的。

5. 发明授权

US09125113B2 Device mobility based scanning period control 有权
标题翻译：基于设备移动性的扫描周期控制
公开(公告)号：US09125113B2
公开(公告)日：2015-09-01
申请号：US13249362
申请日：2011-09-30
申请人： Athul Prasad , Carl S. Wijting , Jari Petteri Lunden , Osman Nuri C. Yilmaz
发明人： Athul Prasad , Carl S. Wijting , Jari Petteri Lunden , Osman Nuri C. Yilmaz
IPC分类号： H04M3/00 , H04W4/00 , H04W36/00 , H04W40/00 , H04W36/30 , H04W36/32
CPC分类号： H04W36/0088 , H04W36/30 , H04W36/32 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/164
摘要： A user equipment UE selects between a first scanning mode and a second scanning mode using at least inputs of signal quality of a link with an access node and at least one of UE speed and network type of the access node. It then determines a scanning rate using the selected scanning mode and the UE speed, and detects and measures inter-frequency neighbor cells according to the determined scanning rate. In one example both modes the increase scanning rate for increased UE speeds, except that for the first mode speeds above Vt1 yield a zero scanning rate regardless of UE speed and for the second mode speeds above Vt2 yield a constant maximum scanning rate regardless of UE speed. In an embodiment the second mode is selected when the UE speed is >Vt1, and the signal quality is less than a predetermined minimum. Various other examples are detailed.
摘要翻译：用户设备UE至少使用与接入节点的链路的信号质量的输入和接入节点的UE速度和网络类型中的至少一个来在第一扫描模式和第二扫描模式之间进行选择。然后使用所选择的扫描模式和UE速度来确定扫描速率，并且根据确定的扫描速率来检测和测量频率间相邻小区。在一个示例中，两种模式，增加的UE速度的增加扫描速率，除了对于高于Vt1的第一模式速度，无论UE速度如何，都产生零扫描速率，并且对于高于Vt2的第二模式速度，无论UE速度如何，产生恒定的最大扫描速率。在一个实施例中，当UE速度> Vt1，并且信号质量小于预定最小值时，选择第二模式。各种其他的例子是详细的。

6. 发明申请

US20070268856A1 BEACON BROADCASTER METHODS AND SYSTEMS FOR WIRELESS NETWORKS 审中-公开
标题翻译：用于无线网络的BEACON广播方法和系统
公开(公告)号：US20070268856A1
公开(公告)日：2007-11-22
申请号：US11747513
申请日：2007-05-11
申请人： Carl S. Wijting , Juha Salokannel , Jarkko Kneckt
发明人： Carl S. Wijting , Juha Salokannel , Jarkko Kneckt
IPC分类号： H04Q7/00
CPC分类号： H04W40/248 , H04W48/10 , Y02D70/00 , Y02D70/142 , Y02D70/22
摘要： Various embodiments are described relating to changing the role of the beacon broadcaster among nodes in a wireless network, such as a wireless meshed network. In an example embodiment, a message, for example, a beacon message, including a connectivity report description, may be sent from a current beacon broadcaster to one or more nodes in a wireless network. A connectivity report based on the connectivity report description may be received from a reporting node included in the one or more nodes. A next beacon broadcaster may be determined based on the connectivity report received from the one or more nodes.
摘要翻译：描述了关于在诸如无线网状网络的无线网络中的节点之间改变信标广播者的角色的各种实施例。在示例实施例中，可以将消息（例如，包括连接性报告描述的信标消息）从当前信标广播发送到无线网络中的一个或多个节点。可以从包括在一个或多个节点中的报告节点接收基于连接性报告描述的连接性报告。可以基于从一个或多个节点接收的连接性报告来确定下一个信标广播者。

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