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1. 发明申请

WO2014186593A1 TECHNIQUES TO SUPPORT POWER-SAVING BACKGROUND DEVICE DISCOVERY IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在无线通信系统中支持节电背景技术的技术发现
公开(公告)号：WO2014186593A1
公开(公告)日：2014-11-20
申请号：PCT/US2014/038227
申请日：2014-05-15
申请人： INTEL CORPORATION , QI, Emily H. , PARK, Minyoung
发明人： QI, Emily H. , PARK, Minyoung
IPC分类号： H04W48/14 , H04W92/18
CPC分类号： H04W48/14 , H04W92/18 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/168 , Y02D70/21 , Y02D70/22
摘要： Techniques to support power-saving background device discovery in a wireless communications system are described. In one embodiment, for example, an apparatus may comprise logic, at least a portion of which is in hardware, the logic to send a neighbor awareness networking (NAN) discovery request, receive an NAN discovery response in response to the NAN discovery request, and initiate a Wi-Fi Direct Services application service platform (WFDS-ASP) discovery process based on the NAN discovery response. Other embodiments are described and claimed.
摘要翻译：描述了在无线通信系统中支持省电后台设备发现的技术。在一个实施例中，例如，装置可以包括其硬件中的至少一部分的逻辑，发送邻居感知网络（NAN）发现请求的逻辑，响应于NAN发现请求接收NAN发现响应，并根据NAN发现响应启动Wi-Fi Direct Services应用服务平台（WFDS-ASP）发现过程。描述和要求保护其他实施例。

2. 发明申请

WO2014185954A1 TECHNIQUES TO MANAGE CONNECTION CAPABILITIES INFORMATION IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在无线通信系统中管理连接能力的技术
公开(公告)号：WO2014185954A1
公开(公告)日：2014-11-20
申请号：PCT/US2013/076933
申请日：2013-12-20
申请人： INTEL CORPORATION , QI, Emily H. , PARK, Minyoung
发明人： QI, Emily H. , PARK, Minyoung
IPC分类号： H04W76/00 , H04W48/16
CPC分类号： H04W48/14
摘要： Techniques to manage connection capabilities information for a wireless communications system are described. In various embodiments, for example an apparatus may comprise a processor circuit, a communications component for execution by the processor circuit to perform neighbor awareness networking (NAN) service discovery and to receive a NAN information element (IE) during the NAN service discovery, the NAN IE comprising a connection capability bitmap field describing one or more connection capabilities of a remote device, and a determination component for execution by the processor circuit to determine whether to initiate a connection with the remote device based on the connection capability bitmap field. Other embodiments are described and claimed.
摘要翻译：描述了用于管理无线通信系统的连接能力信息的技术。在各种实施例中，例如，设备可以包括处理器电路，用于由处理器电路执行以执行相邻感知联网（NAN）服务发现并在NAN服务发现期间接收NAN信息元素（IE）的通信组件， NAN IE包括描述远程设备的一个或多个连接能力的连接能力位图字段，以及由处理器电路执行以确定是否基于连接能力位图字段发起与远程设备的连接的确定组件。描述和要求保护其他实施例。

3. 发明申请

WO2013162998A1 METHODS AND ARRANGEMENTS TO COORDINATE COMMUNICATIONS IN A WIRELESS NETWORK 审中-公开
标题翻译：在无线网络中协调通信的方法和安排
公开(公告)号：WO2013162998A1
公开(公告)日：2013-10-31
申请号：PCT/US2013/037163
申请日：2013-04-18
申请人： INTEL CORPORATION , PARK, Minyoung , STEPHENS, Adrian, P. , TETZLAFF, Thomas, A. , QI, Emily, H.
发明人： PARK, Minyoung , STEPHENS, Adrian, P. , TETZLAFF, Thomas, A. , QI, Emily, H.
IPC分类号： H04W72/04 , H04W72/12
CPC分类号： H04W74/085 , H04W74/0891
摘要： Logic to coordinate communications of wireless communications devices to attenuate collisions, such as through coordination of communications by implementing slot logic in an access point. The slot logic may determine a time slot schedule for beacon intervals and may further transmit a synch frame at the time slot boundaries. If the channel is busy, the slot logic may not send the synch frame. The slot logic may also comprise distribution logic to determine a probability of collisions and to instruct one or more of the devices to spread out their channel accesses across beacons intervals to reduce the chance of collisions. A station associated with the access point may comprise synch logic to wake up at a slot boundary and wait for a synch frame or any other packets to synch to the medium.
摘要翻译：协调无线通信设备的通信以衰减冲突的逻辑，例如通过在接入点中实现时隙逻辑来协调通信。时隙逻辑可以确定信标间隔的时隙调度，并且还可以在时隙边界处发送同步帧。如果通道正忙，则时隙逻辑可能不发送同步帧。时隙逻辑还可以包括分配逻辑以确定冲突的概率并且指示一个或多个设备跨越信标间隔扩展其信道访问以减少冲突的机会。与接入点相关联的站可以包括在时隙边界处唤醒并等待同步帧或任何其它分组与媒体同步的同步逻辑。

4. 发明申请

WO2013052077A1 METHODS AND ARRANGEMENTS FOR SHORT BEACON FRAMES IN WIRELESS NETWORKS 审中-公开
标题翻译：无线网络中短路框架的方法和布置
公开(公告)号：WO2013052077A1
公开(公告)日：2013-04-11
申请号：PCT/US2011/068260
申请日：2011-12-31
申请人： INTEL CORPORATION , PARK, Minyoung , STEPHENS, Adrian, P. , KENNEY, Thomas, J. , QI, Emily, H.
发明人： PARK, Minyoung , STEPHENS, Adrian, P. , KENNEY, Thomas, J. , QI, Emily, H.
IPC分类号： H04B7/26 , H04W52/02
CPC分类号： H04L69/22 , H04B7/2656 , H04W52/0216 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/449
摘要： Embodiments provide a new short beacon frame format and its operation with full beacon frame transmissions for wireless communications devices. Many embodiments comprise a medium access control (MAC) sublayer logic to build frames comprising the short beacon frame for a first communications device. In some embodiments, the MAC sublayer may determine a frame control field comprising a type field indicative of an extension frame and a subtype indicative of a short beacon. In further embodiments, the frame control field may comprise a service set identifier (SSID) control field, and a reserved field. Some embodiments may store the short beacon frame or frame format in memory, in logic, or in another manner that facilitates transmission of the short beacon frames. Some embodiments may receive and detect communications with the short beacon frames. Further embodiments may generate and transmit a communication with the short beacon frames.
摘要翻译：实施例提供了一种新的短信标帧格式及其对无线通信设备的全信标帧传输的操作。许多实施例包括用于构建包括用于第一通信设备的短信标帧的帧的介质访问控制（MAC）子层逻辑。在一些实施例中，MAC子层可以确定包括指示扩展帧的类型字段和指示短信标的子类型的帧控制字段。在另外的实施例中，帧控制字段可以包括服务集标识符（SSID）控制字段和保留字段。一些实施例可以将短信标帧或帧格式存储在存储器中，逻辑上，或以促进短信标帧传输的另一种方式。一些实施例可以接收和检测与短信标帧的通信。其他实施例可以生成并发送与短信标帧的通信。

5. 发明申请

WO2012078391A1 POWER MANAGEMENT IN A WIRELESS NETWORK HAVING STATIONS WITH DIFFERENT POWER CAPABILITIES 审中-公开
标题翻译：具有不同功率能力的无线网络的电力管理
公开(公告)号：WO2012078391A1
公开(公告)日：2012-06-14
申请号：PCT/US2011/062235
申请日：2011-11-28
申请人： INTEL CORPORATION , PARK, Minyoung , QI, Emily H.
发明人： PARK, Minyoung , QI, Emily H.
IPC分类号： H04W52/02 , H04B7/26
CPC分类号： H04W52/0216 , H04W52/0261 , Y02D70/1224 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： In a wireless network, information regarding the power capabilities of a wireless device may be communicated to a wireless AP. The device itself may transmit such information, which may include a Max Idle Time period. The device may communicate the information within an association or re-association frame, for example as a parameter in a BSS Low Power Capability element. The AP may receive the information and set a keep-alive time period for the device based on the information. The AP may set the keep-alive time period to be equal to or greater than the Max Idle period. The AP may further communicate the keep-alive time period to the device, for example in an association or re-association response frame as a BSS Max Idle period element. In this way, the AP may apply different sets of parameters, such as different keep-alive time periods, to different classes of stations.
摘要翻译：在无线网络中，关于无线设备的功率能力的信息可以被传送到无线AP。设备本身可以发送这样的信息，其可以包括最大空闲时间周期。设备可以在关联或重新关联帧内传送信息，例如作为BSS低功率能力元素中的参数。 AP可以基于该信息接收信息并设置设备的保持活动时间段。 AP可以将保持活动时间段设置为等于或大于最大空闲时间。 AP可以进一步将该保活时间周期传送到设备，例如作为BSS Max Idle周期元素的关联或重新关联响应帧。以这种方式，AP可以向不同类别的站应用不同的参数集合，例如不同的保持活动时间段。

6. 发明申请

WO2014182587A1 APPARATUS, SYSTEM AND METHOD OF ADJUSTING TRANSMISSION INTERVALS FOR DISCOVERY FRAMES 审中-公开
标题翻译：调整发现框架传输间隔的装置，系统和方法
公开(公告)号：WO2014182587A1
公开(公告)日：2014-11-13
申请号：PCT/US2014/036731
申请日：2014-05-05
申请人： INTEL CORPORATION , PARK, Minyoung , QI, Emily H.
发明人： PARK, Minyoung , QI, Emily H.
IPC分类号： H04W48/16 , H04W72/12
CPC分类号： H04W74/08 , H04L47/27 , H04L47/28 , H04W8/005 , H04W28/0205 , H04W28/0247 , H04W74/0808
摘要： Some demonstrative embodiments include apparatuses, systems and/or methods of adjusting transmission intervals for discovery frames. For example, an apparatus may include a wireless communication unit to communicate over a wireless communication medium according to a discovery scheme including a plurality of contention-based discovery windows, the wireless communication unit is to select a discovery window according to a transmission interval, to schedule transmission of a discovery frame for the discovery window, and to adjust the transmission interval based on whether or not the wireless communication medium is observed to be busy during a predefined time period of the discovery window.
摘要翻译：一些演示实施例包括调整发现帧的传输间隔的装置，系统和/或方法。例如，设备可以包括：无线通信单元，用于根据包括多个基于争用的发现窗口的发现方案，通过无线通信介质进行通信，所述无线通信单元根据传输间隔选择发现窗口，调度发现窗口的发现帧的传输，并且基于在发现窗口的预定义时间段期间观察到无线通信介质是否正在忙时来调整传输间隔。

7. 发明申请

WO2013089747A1 SYSTEM AND METHOD FOR ENABLING LOW POWER DEVICES 审中-公开
标题翻译：用于启动低功率器件的系统和方法
公开(公告)号：WO2013089747A1
公开(公告)日：2013-06-20
申请号：PCT/US2011/065207
申请日：2011-12-15
申请人： INTEL CORPORATION , PARK, Minyoung , STACEY, Robert J. , QI, Emily H.
发明人： PARK, Minyoung , STACEY, Robert J. , QI, Emily H.
IPC分类号： H04W74/06 , H04W72/12
CPC分类号： H04W52/0216 , H04W52/0209 , H04W74/06 , H04W84/12 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/168
摘要： Various embodiments are directed to a wireless access point capable of reserving a wireless communication channel by sending a quiet message to multiple legacy devices. The quiet message may include data identifying periodic quiet durations during which the legacy devices cannot access the wireless communication channel. The wireless access point may send a polling schedule to the multiple low power wireless devices. The polling schedule may include data identifying the periodic quiet durations. The wireless access point may then poll the multiple low power wireless devices during the periodic quiet durations. The low power wireless devices can exchange data with the wireless access point during the quiet durations. The quiet message sent to the legacy devices guarantees that the legacy devices will not use the specified channel during the quiet durations. Thus, communications with the low power wireless devices may occur without interference from the legacy devices.
摘要翻译：各种实施例涉及能够通过向多个传统设备发送安静消息来保留无线通信信道的无线接入点。静默消息可以包括识别传统设备不能访问无线通信信道的周期性静默持续时间的数据。无线接入点可以向多个低功率无线设备发送轮询时间表。轮询时间表可以包括识别周期性安静持续时间的数据。然后，无线接入点可以在周期性静默期间轮询多个低功率无线设备。低功率无线设备可以在安静的持续时间内与无线接入点交换数据。发送到传统设备的安静消息保证传统设备在安静持续时间内不会使用指定的频道。因此，与低功率无线设备的通信可以在没有来自传统设备的干扰的情况下发生。

8. 发明申请

WO2012141758A1 METHODS AND ARRANGEMENTS FOR CHANNEL ACCESS IN WIRELESS NETWORKS 审中-公开
标题翻译：无线网络中信道接入的方法和安排
公开(公告)号：WO2012141758A1
公开(公告)日：2012-10-18
申请号：PCT/US2011/068252
申请日：2011-12-30
申请人： INTEL CORPORATION , PARK, Minyoung , QI, Emily, H.
发明人： PARK, Minyoung , QI, Emily, H.
IPC分类号： H04W74/08 , H04W52/02
CPC分类号： H04W52/0235 , H04W52/0216 , H04W74/08 , Y02D70/142 , Y02D70/144
摘要： Embodiments may define traffic priorities to facilitate transmissions for wireless communications devices. Many embodiments comprise MAC sublayer logic to generate and transmit management frames such as beacon frames, association response frames, reassociation response frames, and probe response frames with an access category for low power consumption stations or sensor stations comprising a parameter record defining a contention window that is the earliest contention window to open amongst contention windows defined for the access categories for traffic. In some embodiments, the MAC sublayer logic may store the parameter record sets for access categories in memory, in logic, or in another manner that facilitates transmission of the frames. Some embodiments may receive and detect communications with frames comprising the access categories and store a parameter set for one or more of the access categories in a management information base.
摘要翻译：实施例可以定义业务优先级以便于无线通信设备的传输。许多实施例包括MAC子层逻辑，用于生成和发送管理帧，例如信标帧，关联响应帧，重新关联响应帧以及具有用于低功耗站或传感器站的传感器站的探测响应帧，所述访问类别包括定义竞争窗口的参数记录，是为针对流量的访问类别定义的争用窗口中最早的竞争窗口。在一些实施例中，MAC子层逻辑可以存储用于存储器中的访问类别的参数记录集，逻辑或以促进帧的传输的另一种方式。一些实施例可以接收和检测与包括访问类别的帧的通信，并且在管理信息库中存储用于一个或多个访问类别的参数集。

9. 发明申请

WO2013036275A1 METHODS AND ARRANGEMENTS FOR CHANNEL ACCESS IN WIRELESS NETWORKS 审中-公开
标题翻译：无线网络中信道接入的方法和安排
公开(公告)号：WO2013036275A1
公开(公告)日：2013-03-14
申请号：PCT/US2011/068256
申请日：2011-12-30
申请人： INTEL CORPORATION , PARK, Minyoung , PERAHIA, Eldad , KENNEY, Thomas J. , QI, Emily H.
发明人： PARK, Minyoung , PERAHIA, Eldad , KENNEY, Thomas J. , QI, Emily H.
IPC分类号： H04W52/02 , H04W74/00 , H04W88/02
CPC分类号： H04W28/02 , H04L27/2613 , H04L27/2666 , H04W52/0229 , H04W88/02 , Y02D70/142 , Y02D70/144
摘要： Some embodiments provide a normal rate preamble detector to detect a signal transmitted in accordance with a first set of modulation and coding schemes and a low rate preamble detector to detect a signal transmitted in accordance with a second set of modulation and coding schemes. Embodiments may comprise channel traffic logic to determine a traffic indicator indicative of traffic on a communications channel. In many embodiments, channel traffic logic may comprise logic to determine a duty cycle of communications to determine the traffic indicator for the channel. In several embodiments, channel traffic logic may comprise logic to determine channel occupancy to determine the traffic indicator. Based upon the traffic indicator, channel traffic logic may determine whether to disable the low rate preamble detector. Further embodiments comprise logic to design a station, determining whether to include a low rate preamble detector based upon parameters related to channel traffic.
摘要翻译：一些实施例提供了正常速率前导码检测器来检测根据第一组调制和编码方案发送的信号和低速率前导码检测器，以检测根据第二组调制和编码方案发送的信号。实施例可以包括用于确定指示通信信道上的业务的业务指示符的信道业务逻辑。在许多实施例中，信道业务逻辑可以包括确定通信的占空比以确定信道的业务指示符的逻辑。在几个实施例中，信道业务逻辑可以包括确定信道占用以确定业务指示符的逻辑。基于业务指示符，信道业务逻辑可以确定是否禁用低速率前导码检测器。另外的实施例包括设计站的逻辑，基于与信道业务相关的参数确定是否包括低速率前同步码检测器。

10. 发明申请

WO2014065897A1 TECHNIQUES FOR MULTI-LEVEL SERVICE DISCOVERY 审中-公开
标题翻译：多层次服务发现的技术
公开(公告)号：WO2014065897A1
公开(公告)日：2014-05-01
申请号：PCT/US2013/048114
申请日：2013-06-27
申请人： INTEL CORPORATION , QI, Emily, H. , PARK, Minyoung , HUANG, Po-Kai
发明人： QI, Emily, H. , PARK, Minyoung , HUANG, Po-Kai
IPC分类号： H04B7/24
CPC分类号： H04L67/16 , H04L61/6004 , H04W84/18
摘要： Examples are disclosed for multi-level service discovery. In some examples, a first level of information indicating a service type for a service provided by a first wireless device may be transmitted by the first wireless device to another wireless device. The first level may enable the other wireless device to determine whether the indicated service type at least partially matches a service interest. A second level may then be transmitted by the first wireless device that includes a service identification to enable the other wireless device to determine whether the service substantially matches a service interest for the other wireless device. A third level may then be transmitted from the first wireless device that includes service content information. The third level may be transmitted responsive to the other wireless device requesting the service content information. Other examples are described and claimed.
摘要翻译：公开了用于多级服务发现的示例。在一些示例中，指示由第一无线设备提供的服务的服务类型的第一级信息可以由第一无线设备发送到另一无线设备。第一级别可以使得其他无线设备能够确定所指示的服务类型是否至少部分地匹配服务兴趣。然后可以由包括服务标识的第一无线设备发送第二级别，以使其他无线设备能够确定该服务是否与另一无线设备的服务兴趣基本匹配。然后可以从包括服务内容信息的第一无线设备发送第三级别。响应于请求服务内容信息的其他无线设备可以发送第三级。其他的例子被描述和要求保护。

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