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公开(公告)号：EP3235269B1
公开(公告)日：2018-09-26
申请号：EP15801967.9
申请日：2015-11-17
发明人： RABII, Khosro Mohammad , SUBRAMANIAM, Vijay Naicker , SHAUKAT, Fawad , BALASUBRAMANYAM, Shivakumar
摘要： In an aspect, an apparatus for establishing peer-to-peer communications is provided. The apparatus comprises a processing system, an infrared transmitter, and an antenna. The processing system is configured to receive a command to initiate a peer-to-peer communication. The processing system is further configured to generate an infrared signal for transmission to a second device and find the second device on a wireless communication network. The processing system is also configured to generate a request to form a peer-to-peer connection with the second device for transmission to the second device via the wireless communication network. The processing system is also further configured to connect to the second device via the peer-to-peer connection on the wireless communication network. The infrared transmitter is configured to transmit the infrared signal to the second device, while the antenna is configured to participate in wireless communications on the wireless communication network.
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公开(公告)号：EP3044662A1
公开(公告)日：2016-07-20
申请号：EP14781723.3
申请日：2014-09-12
IPC分类号： G06F3/0488 , G06K9/00
CPC分类号： G06K9/6267 , G06F3/017 , G06F3/04883 , G06K9/00355 , G06K9/66
摘要： Various arrangements for recognizing a gesture are presented. User input may be received that causes a gesture classification context to be applied from a plurality of gesture classification contexts. This gesture classification context may be applied, such as to a gesture analysis engine. After applying the gesture classification context, data indicative of a gesture performed by a user may be received. The gesture may be identified in accordance with the applied gesture classification context.
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3.发明公开
公开(公告)号：EP3348097A1
公开(公告)日：2018-07-18
申请号：EP16758013.3
申请日：2016-08-15
发明人： RABII, Khosro Mohammad , SUBRAMANIAM, Vijay Naicker , LIOY, Marcello Vincenzo , SHAUKAT, Fawad , DOWELL, Craig , BALASUBRAMANYAM, Shivakumar
IPC分类号： H04W52/02
CPC分类号： H04W52/028 , H04L43/028 , H04L67/16 , H04W52/0258 , H04W76/14 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/21 , Y02D70/22 , Y02D70/26
摘要： The disclosure relates to a low-power co-processor subsystem that can optimize power consumption in a wireless service platform having a main wireless application datapath, wherein the low-power co-processor subsystem may offload certain service discovery tasks from the main wireless application datapath (e.g., such that components residing therein can transition to a low-power state). For example, the service discovery tasks offloaded to the low-power co-processor subsystem may be determined according to protocol-specific service descriptions associated with one or more services to be provided and/or consumed at a wireless device. Furthermore, rules to wake the components in the main wireless application datapath may be dynamically defined and redefined or otherwise tuned to maximize the time that the components in the main wireless application datapath can spend in the low-power state and to determine conditions under which to selectively wake the components in the main wireless application datapath as needed.
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4.发明公开UNIFIED SERVICE DISCOVERY WITH PEER-ASSISTED RESOURCE MANAGEMENT FOR SERVICE MEDIATION AND ADDRESSING CONTROL IN WIFI-MIRACAST 审中-公开WIFI-MIRACAST服务调解和寻址控制的同等资源管理的统一服务发现
公开(公告)号：EP3254490A1
公开(公告)日：2017-12-13
申请号：EP15816600.9
申请日：2015-12-02
发明人： RABII, Khosro Mohammed , SUBRAMANIAM, Vijay Naicker , KAFLE, Padam Lal , SHAUKAT, Fawad , BALASUBRAMANYAM, Shivakumar , PRAVEENKUMAR, Sanigepalli
CPC分类号： H04L12/189 , H04L43/0829 , H04L65/4069 , H04L65/80 , H04W24/08 , H04W84/12
摘要： Methods, devices, systems, and non-transitory process-readable storage media for scalable data service distribution in a wireless network. A processor of a source computing device in a wireless network, such as a WiFi Miracast® network, may group all sink computing devices scheduled to receive a frame or packet of a service into a single multicast group and transmit a multicast frame or packet to the sink computing devices. Individual sink computing devices in the network may be configured to send error logs indicating the quality of their respective wireless connections with a source computing device to the source computing device. Operations of estimating a channel state, determining whether the estimated channel state satisfies an error threshold value, and generating an error log may be performed in one or more hardware modules of sink computing devices.
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5.发明公开COLLABORATIVE DISTRIBUTED/UNSTRUCTURED SERVICE MANAGEMENT FRAMEWORK FOR WIRELESS-DISPLAY PLATFORM 审中-公开用于无线显示平台的协作式分布式/非结构化服务管理框架
公开(公告)号：EP3216223A1
公开(公告)日：2017-09-13
申请号：EP15788510.4
申请日：2015-10-15
IPC分类号： H04N21/258 , H04N7/173 , H04N21/436
CPC分类号： H04N21/43637 , H04N21/2402 , H04N21/25808 , H04N21/25833 , H04N21/25875 , H04N21/4113 , H04N21/4126 , H04N21/41407 , H04N21/436 , H04N21/43615 , H04N21/4508 , H04N21/462
摘要： Methods, devices, systems, and non-transitory process-readable storage media for managing services within a wireless-display media-streaming platform. An embodiment method performed by a processor of a mobile device may include storing a service registry that defines a plurality of service provider devices, a plurality of service consumer devices, and device capabilities required for a plurality of MPEG services, discovering a first set of currently available devices and/or conditions (e.g., network connectivity, etc.), wherein the devices of the first set include service provider devices and service consumer devices, identifying a first available MPEG service of the plurality of MPEG services based on the discovered first set of currently available devices and/or conditions, and generating a first MPEG service descriptor associated with the identified first available MPEG service. The mobile device may continually discover available devices in various environments, adaptively identify different available MPEG services, and utilize new MPEG service descriptors.
摘要翻译： 用于管理无线显示媒体流式传输平台内的服务的方法，设备，系统和非暂时性过程可读存储媒体。 由移动设备的处理器执行的实施例方法可以包括：存储定义多个服务提供商设备，多个服务消费者设备以及多个MPEG服务所需的设备能力的服务注册表，发现当前的第一组 其中第一组设备包括服务提供商设备和服务消费者设备，基于发现的第一组标识多个MPEG服务中的第一可用MPEG服务 当前可用的设备和/或条件，并且生成与所识别的第一可用MPEG服务相关联的第一MPEG服务描述符。 移动设备可以持续发现各种环境中的可用设备，自适应地识别不同的可用MPEG服务，并利用新的MPEG服务描述符。
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公开(公告)号：EP2943855A1
公开(公告)日：2015-11-18
申请号：EP14703657.8
申请日：2014-01-10
发明人： FORUTANPOUR, Babak , BALASUBRAMANYAM, Shivakumar , CARVALHO, Vitor R. , KING, Bennett M. , IWASAKI, Jill S.
IPC分类号： G06F3/01
CPC分类号： G06K9/00335 , G06F3/011 , G06F3/015 , G06F3/017
摘要： An apparatus, a method, and a computer program product for detecting a gesture of a body part relative to a surface are provided. The apparatus determines if the body part is in proximity of the surface. If the body part is in proximity of the surface, the apparatus determines if electrical activity sensed from the body part is indicative of contact between the body part and the surface. If the body part is in contact with the surface, the apparatus determines if motion activity sensed from the body part is indicative of the gesture.
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公开(公告)号：EP2836892A1
公开(公告)日：2015-02-18
申请号：EP13717114.6
申请日：2013-04-02
IPC分类号： G06F3/01 , G08C21/00 , G06F3/0346
CPC分类号： G06F3/0414 , G06F3/014 , G06F3/015 , G06F3/017 , G06F3/0346 , G08C17/02 , G08C21/00 , G08C2201/32
摘要： Embodiments of the present invention are directed toward controlling electronic devices based on hand gestures detected by detecting the topography of a portion of a user's body. For example, pressure data indicative of a user's bone and tissue position corresponding to a certain movement, position, and/or pose of a user's hand may be detected. An electromyographic (EMG) sensor coupled to the user's skin can also be used to determine gestures made by the user. These sensors can be coupled to a camera that can be used to capture images, based on recognized gestures, of a device. The device can then be identified and controlled.
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公开(公告)号：EP3198950B1
公开(公告)日：2020-02-19
申请号：EP15753590.7
申请日：2015-08-13
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9.发明授权
公开(公告)号：EP3216223B1
公开(公告)日：2019-01-23
申请号：EP15788510.4
申请日：2015-10-15
IPC分类号： H04N21/24 , H04N21/41 , H04N21/414 , H04N21/462 , H04N21/45 , H04N21/258 , H04N21/436 , H04N21/4363
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公开(公告)号：EP3254491B1
公开(公告)日：2018-11-21
申请号：EP15820674.8
申请日：2015-11-23
发明人： RABII, Khosro Mohammed , SUBRAMANIAM, Vijay Naicker , KAFLE, Padam Lal , PRAVEENKUMAR, Sanigepalli , SHAUKAT, Fawad , BALASUBRAMANYAM, Shivakumar
CPC分类号： H04L12/185 , H04L12/189 , H04L65/4076 , H04L65/80 , H04W24/08 , H04W84/12
摘要： Methods, devices, systems, and non-transitory process-readable storage media for scalable data service distribution in WiFi Miracast. A processor of a source computing device in a WiFi Miracast network may group all sink computing devices scheduled to receive a frame or packet of a service into a single multicast group and transmit a multicast frame or packet to the sink computing devices. Individual sink computing devices in a WiFi Miracast network may be configured to send error logs indicating the quality of their respective wireless connections with a source computing device to the source computing device. A source computing device may add multicast group member sink computing devices to a unicast group based at least in part on missing and/or received error logs from the multicast group member sink computing devices.
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