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公开(公告)号：US09398529B2
公开(公告)日：2016-07-19
申请号：US13997236
申请日：2011-12-15
申请人： Minyoung Park , Robert J. Stacey , Emily H. Qi
发明人： Minyoung Park , Robert J. Stacey , Emily H. Qi
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。
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公开(公告)号：US09307056B2
公开(公告)日：2016-04-05
申请号：US13977710
申请日：2012-04-24
CPC分类号： H04L69/22 , H04L69/04 , H04L69/324
摘要： Generally, arrangements for enabling direct medium access control (MAC) sublayer data frames are described herein. Embodiments may comprise logic such as hardware and/or code to reduce the size of a packet by determining a frame in the MAC sublayer, inserting the frame in the signal field of a preamble to transmit, transmitting the direct MAC data frame as a packet, communicating that the packet is a direct MAC data frame, and parsing and interpreting the direct MAC data frame at the receiving device. Embodiments may determine and transmit and/or receive and interpret direct MAC data frames.
摘要翻译： 通常，这里描述了用于启用直接介质访问控制（MAC）子层数据帧的布置。 实施例可以包括诸如硬件和/或代码的逻辑，以通过确定MAC子层中的帧来减小分组的大小，将帧插入前导码的信号字段中以发送，作为分组发送直接MAC数据帧， 通信该分组是直接的MAC数据帧，以及解析和解释在接收设备处的直接MAC数据帧。 实施例可以确定和发送和/或接收和解释直接的MAC数据帧。
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公开(公告)号：US20150237654A1
公开(公告)日：2015-08-20
申请号：US14583702
申请日：2014-12-27
申请人： Minyoung Park , Emily H. Qi
发明人： Minyoung Park , Emily H. Qi
CPC分类号： H04W74/0816 , H04B7/2612 , H04W74/0875 , H04W84/12 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/449
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。
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54.发明申请WIRELESS COMMUNICATION DEVICES AND METHODS FOR FORMING PEER-TO-PEER (P2P) WIRELESS CONNECTIONS BETWEEN DEVICES 有权无线通信设备和用于形成设备之间的对等（P2P）无线连接的方法公开(公告)号：US20150117318A1
公开(公告)日：2015-04-30
申请号：US13997051
申请日：2011-12-20
申请人： Emily H. Qi , Marc Meylemans
发明人： Emily H. Qi , Marc Meylemans
IPC分类号： H04W76/02
CPC分类号： H04W76/023 , H04L67/1051 , H04W76/14 , H04W76/18
摘要： Various embodiments include an apparatus having a wireless communication device (WCD) and methods for the WCD to wirelessly exchange messages with other devices. In some embodiments, such a WCD may send a message to reject an invitation to form a peer-to-peer (P2P) wireless connection between the WCD and a first device if the invitation is received by the WCD when the WCD has already established a P2P wireless connection with a second device. Other embodiments including additional apparatus and methods are described.
摘要翻译： 各种实施例包括具有无线通信设备（WCD）的设备和用于WCD与其他设备无线地交换消息的方法。 在一些实施例中，如果在WCD已经建立了WCD时由WCD接收到邀请，则这样的WCD可以发送消息来拒绝在WCD和第一设备之间形成对等（P2P）无线连接的邀请， 与第二设备的P2P无线连接。 描述包括附加装置和方法的其它实施例。
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公开(公告)号：US09014765B2
公开(公告)日：2015-04-21
申请号：US11712059
申请日：2007-02-28
申请人： Emily H. Qi , Jr-Shian Tsai
发明人： Emily H. Qi , Jr-Shian Tsai
CPC分类号： H04W60/02 , H04M2250/06 , H04W52/0229 , Y02D70/142 , Y02D70/22
摘要： A mobile station in a wireless network provides a presence indication when in a power saving state. The presence indication is sent periodically, and the period is dependent on whether the mobile station is stationary or in motion. The period may also be dependent on an asset protection level of the mobile station.
摘要翻译： 无线网络中的移动台在处于省电状态时提供存在指示。 存在指示被周期性地发送，并且周期取决于移动站是静止的还是运动的。 该周期也可以取决于移动台的资产保护等级。
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公开(公告)号：US20150036567A1
公开(公告)日：2015-02-05
申请号：US13993857
申请日：2011-12-29
申请人： Minyoung Park , Eldad Perahia , Thomas J Kenney , Emily H. Qi
发明人： Minyoung Park , Eldad Perahia , Thomas J Kenney , Emily H. Qi
CPC分类号： H04W74/002 , H04L27/2613 , H04W52/0225 , H04W74/08 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/22
摘要： Disclosed in some examples is a method of channel access by a wireless device in a wireless network by determining whether there is network traffic associated with a preamble of a first type and whether there is network traffic associated with a preamble of a second type, wherein the wireless device is not capable of decoding the preamble of the second type, and wherein determining that there is network work traffic associated with a preamble of the second type includes determining that an energy level of the channel is above a threshold for a period of time, the first and second preamble types being different lengths; and sending a packet with a preamble of the first type, responsive to determining that no network traffic is detected associated with the preamble of the second type or network traffic associated with a preamble of the first type for the period of time.
摘要翻译： 在一些示例中公开的是通过确定是否存在与第一类型的前同步码相关联的网络业务以及是否存在与第二类型的前同步码相关联的网络业务来通过无线设备在无线网络中的信道接入的方法，其中， 无线设备不能解码第二类型的前导码，并且其中确定存在与第二类型的前同步码相关联的网络工作业务包括确定频道的能级高于阈值一段时间， 第一和第二前导码类型是不同的长度; 以及响应于确定在一段时间内没有检测到与所述第一类型的前导码相关联的第二类型的前导码或与所述第一类型的前导码相关联的网络流量的网络流量被检测到的具有所述第一类型的前导码的分组。
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57.发明申请公开(公告)号：US20150029933A1
公开(公告)日：2015-01-29
申请号：US13977706
申请日：2011-12-31
IPC分类号： H04W28/06
CPC分类号： H04W28/065 , H04L1/0079 , H04W28/06 , H04W68/005 , H04W72/1289
摘要： Embodiments may implement a new hierarchical data structure for traffic indication mapping to facilitate transmissions for wireless communications devices. Many embodiments comprise MAC sublayer logic to generate and transmit management frames such as beacon frames with a partial virtual bitmap based upon the hierarchical data structure for traffic indication mapping. In some embodiments, the MAC sublayer logic may store the traffic indication map and/or the traffic indication map structure in memory, in logic, or in another manner that facilitates transmission of the frames. Some embodiments may receive, detect, and decode communications with frames comprising the partial virtual bitmap based upon the hierarchical data structure. In some embodiments, indications of buffered data for pages, blocks, sub-blocks, and/or stations may be inverted. In several embodiments, a new association identifier (AID) structure is defined for the new hierarchical data structure for traffic indication mapping.
摘要翻译： 实施例可以实现用于业务指示映射的新的分层数据结构，以便于无线通信设备的传输。 许多实施例包括MAC子层逻辑，用于基于用于业务指示映射的分层数据结构来生成和发送诸如具有部分虚拟位图的信标帧的管理帧。 在一些实施例中，MAC子层逻辑可以将存储器中的业务指示映射和/或业务指示映射结构存储在逻辑中，或以促进帧的传输的另一种方式存储。 一些实施例可以基于分层数据结构来接收，检测和解码与包括部分虚拟位图的帧的通信。 在一些实施例中，页面，块，子块和/或站的缓冲数据的指示可以被反转。 在几个实施例中，针对业务指示映射的新的分层数据结构定义了新的关联标识符（AID）结构。
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58.发明申请APPARATUS, SYSTEM AND METHOD OF MANAGING AN APPLICATION SERVICE PLATFORM (ASP) SESSION 有权设备，系统和管理应用服务平台（ASP）会议的方法公开(公告)号：US20140330927A1
公开(公告)日：2014-11-06
申请号：US14013153
申请日：2013-08-29
IPC分类号： H04W76/06
CPC分类号： H04L67/14 , H04L29/08342 , H04L67/1048 , H04W28/021 , H04W76/23 , H04W76/30 , H04W76/32 , H04W84/025 , H04W84/18
摘要： Some demonstrative embodiments include apparatuses, systems and/or methods of managing an Application Service Platform (ASP) session. For example, an apparatus may include a first ASP to communicate with a second ASP via a wireless Peer-to-Peer (P2P) connection over a P2P link to manage an ASP-session between a first device including the first ASP and a second device including the second ASP. The first ASP may communicate with the second ASP a message to close the ASP-session, the message including a reason field including an indication of a reason for closing the ASP-session.
摘要翻译： 一些演示实施例包括管理应用服务平台（ASP）会话的装置，系统和/或方法。 例如，设备可以包括第一ASP，以经由P2P链路上的无线对等（P2P）连接与第二ASP通信，以管理包括第一ASP的第一设备和第二设备之间的ASP会话 包括第二个ASP。 第一ASP可以与第二ASP通信以关闭ASP会话的消息，该消息包括包括关闭ASP会话的原因的指示的原因字段。
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公开(公告)号：US20140301260A1
公开(公告)日：2014-10-09
申请号：US13997236
申请日：2011-12-15
申请人： Minyoung Park , Robert J. Stacey , Emily H. Qi
发明人： Minyoung Park , Robert J. Stacey , Emily H. Qi
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。
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60.发明申请公开(公告)号：US20140269670A1
公开(公告)日：2014-09-18
申请号：US14127466
申请日：2013-06-26
申请人： Minyoung Park , Emily H. Qi , Oren Kaidar , Adrian P Stephens
发明人： Minyoung Park , Emily H. Qi , Oren Kaidar , Adrian P Stephens
CPC分类号： H04W56/001 , H04W8/005 , H04W56/00 , H04W84/10
摘要： Embodiments of a user station (STA) and methods for synchronizing with devices in a wireless communication network are generally described herein. In some embodiments, a STA receives a first beacon from a device in the first social network. The STA may synchronize to the first social network based on time synchronization information in the first beacon. The STA may transmit the time synchronization information of the first beacon to a second social network. A portion of a coverage area of the second social network may be outside a coverage area of the first social network.
摘要翻译： 用户站（STA）的实施例和用于与无线通信网络中的设备同步的方法在本文中大体上被描述。 在一些实施例中，STA从第一社交网络中的设备接收第一信标。 STA可以基于第一信标中的时间同步信息与第一社交网络同步。 STA可以将第一信标的时间同步信息发送到第二社交网络。 第二社交网络的覆盖区域的一部分可以在第一社交网络的覆盖区域之外。
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