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1. 发明授权

US09380492B2 Methods, systems and apparatuses to enable short frames 有权
标题翻译：允许短帧的方法，系统和装置
公开(公告)号：US09380492B2
公开(公告)日：2016-06-28
申请号：US13977709
申请日：2012-04-24
申请人： Emily H. Qi , Minyoung Park , Eldad Perahia , Thomas J. Kenney , Thomas A. Tetzlaff
发明人： Emily H. Qi , Minyoung Park , Eldad Perahia , Thomas J. Kenney , Thomas A. Tetzlaff
IPC分类号： H04W4/00 , H04W28/06
CPC分类号： H04W28/065 , H04W28/06
摘要： Generally, embodiments to enable short frames are described herein. Embodiments may comprise logic such as hardware and/or code to reduce the size of a packet by determining a short frame, transmitting the short frame, communicating that the frame is a short frame and interpreting the short frame at the receiving device. Embodiments may determine and transmit and/or receive and interpret short frames.
摘要翻译：通常，这里描述了实现短帧的实施例。实施例可以包括诸如硬件和/或代码的逻辑，以通过确定短帧来减小分组的大小，发送短帧，传送帧是短帧并且在接收设备处解释短帧。实施例可以确定和发送和/或接收和解释短帧。

2. 发明申请

US20140056209A1 METHODS AND ARRANGEMENTS TO RELAY PACKETS VIA WI-FI DIRECT 有权
标题翻译：方法和安排通过直接连接中继分组
公开(公告)号：US20140056209A1
公开(公告)日：2014-02-27
申请号：US13730953
申请日：2012-12-29
申请人： Minyoung Park , Emily H. Qi , Adrian P. Stephens , Thomas J. Kenney , Eldad Perahia , Thomas A. Tetzlaff
发明人： Minyoung Park , Emily H. Qi , Adrian P. Stephens , Thomas J. Kenney , Eldad Perahia , Thomas A. Tetzlaff
IPC分类号： H04W16/26
CPC分类号： H04W16/26 , H04W84/12 , H04W88/04
摘要： Logic may enable client devices or access points to relay medium access control (MAC) frames through a Wireless Fidelity (Wi-Fi) Direct network such as a network of Peer-to-Peer (P2P) connections to extend the wireless range of the devices or access points beyond the transmission range of the individual devices or access points. Logic may extend the range of IEEE 802.11 devices, such as IEEE 802.11ah devices, by allowing a station in the middle of two stations to serve as a relay station using the Wi-Fi Direct technology. Logic may enable relaying to avoid a full mesh technology such as is defined in IEEE 802.11s, since the full mesh technology may contain too many features that are not required for a simple or a static network configuration of such embodiments.
摘要翻译：逻辑可以使客户端设备或接入点通过诸如对等网络（P2P）连接的无线保真（Wi-Fi）直接网络来中继介质访问控制（MAC）帧，以扩展设备的无线范围或超出单个设备或接入点的传输范围的接入点。逻辑可以通过允许两个站中间的站用作使用Wi-Fi直接技术的中继站来扩展诸如IEEE 802.11ah设备的IEEE 802.11设备的范围。逻辑可以实现中继以避免诸如IEEE 802.11s中定义的全网状技术，因为全网状技术可能包含太多的这些实施例的简单或静态网络配置不需要的特征。

3. 发明申请

US20140192823A1 METHODS, SYSTEMS AND APPARATUSES FOR DIRECT DATA FRAMES 有权
标题翻译：直接数据框架的方法，系统和设备
公开(公告)号：US20140192823A1
公开(公告)日：2014-07-10
申请号：US13977710
申请日：2012-04-24
申请人： Thomas A. Tetzlaff , Minyoung Park , Emily H. Qi , Thomas J. Kenney , Eldad Perahia
发明人： Thomas A. Tetzlaff , Minyoung Park , Emily H. Qi , Thomas J. Kenney , Eldad Perahia
IPC分类号： H04L29/06
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。

4. 发明授权

US09307056B2 Methods, systems and apparatuses for direct data frames 有权
标题翻译：用于直接数据帧的方法，系统和装置
公开(公告)号：US09307056B2
公开(公告)日：2016-04-05
申请号：US13977710
申请日：2012-04-24
申请人： Thomas A. Tetzlaff , Minyoung Park , Emily H. Qi , Thomas J. Kenney , Eldad Perahia
发明人： Thomas A. Tetzlaff , Minyoung Park , Emily H. Qi , Thomas J. Kenney , Eldad Perahia
IPC分类号： H04L1/00 , H04L29/06 , H04L29/08
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。

5. 发明授权

US09888407B2 Methods and arrangements for traffic indication mapping in wireless networks 有权
公开(公告)号：US09888407B2
公开(公告)日：2018-02-06
申请号：US13977706
申请日：2011-12-31
申请人： Minyoung Park , Thomas J. Kenney , Emily H. Qi , Thomas A. Tetzlaff
发明人： Minyoung Park , Thomas J. Kenney , Emily H. Qi , Thomas A. Tetzlaff
IPC分类号： H04W28/06 , H04L1/00 , H04W68/00 , H04W72/12
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.

6. 发明申请

US20150029933A1 METHODS AND ARRANGEMENTS FOR TRAFFIC INDICATION MAPPING IN WIRELESS NETWORKS 有权
标题翻译：无线网络中交通指示映射的方法和安排
公开(公告)号：US20150029933A1
公开(公告)日：2015-01-29
申请号：US13977706
申请日：2011-12-31
申请人： Minyoung Park , Thomas J. Kenney , Emily H. Qi , Thomas A. Tetzlaff
发明人： Minyoung Park , Thomas J. Kenney , Emily H. Qi , Thomas A. Tetzlaff
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。

7. 发明申请

US20130279382A1 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：US20130279382A1
公开(公告)日：2013-10-24
申请号：US13730992
申请日：2012-12-29
申请人： Minyoung Park , Adrian P. Stephens , Thomas A. Tetzlaff , Emily H. Qi
发明人： Minyoung Park , Adrian P. Stephens , Thomas A. Tetzlaff , Emily H. Qi
IPC分类号： H04W74/08
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。

8. 发明申请

US20140105186A1 METHODS AND ARRANGEMENTS TO COORDINATE COMMUNICATIONS OF DIFFERENT TYPES OF DEVICES ON A WIRELESS NETWORK 审中-公开
标题翻译：协调无线网络中不同类型设备通信的方法和安排
公开(公告)号：US20140105186A1
公开(公告)日：2014-04-17
申请号：US13730994
申请日：2012-12-29
申请人： Minyoung Park , Adrian P. Stephens , Emily H. Qi , Thomas A. Tetzlaff
发明人： Minyoung Park , Adrian P. Stephens , Emily H. Qi , Thomas A. Tetzlaff
IPC分类号： H04W52/24
CPC分类号： H04W72/0446 , H04L12/4633 , H04W52/243 , H04W52/244
摘要： Logic may coordinate communications of different types of wireless communications devices such as high power and low power wireless communications devices. Logic may coordinate communications by assigning time slots to a low power station (LP-STA) in a management frame such as a beacon transmitted by an access point (AP) associated with the LP-STA. Logic of the high power stations (HP-STAs) may receive the beacon and shepard logic of the HP-STA may defer transmissions by the HP-STA throughout the duration(s) indicated in the beacon from the AP. Logic of the LP-STA may comprise carrier sense multiple access with collision avoidance logic to determine when to transmit a communication. Shepard logic of an HP-STA may detect the communication from the LP-STA and defer transmission of communication during a time duration for the communication by the LP-STA.
摘要翻译：逻辑可以协调不同类型的无线通信设备的通信，例如大功率和低功率无线通信设备。逻辑可以通过向诸如由与LP-STA相关联的接入点（AP）发送的信标的管理帧中的低电站（LP-STA）分配时隙来协调通信。高电站（HP-STA）的逻辑可以接收信标，并且HP-STA的shepard逻辑可以在AP的信标中指示的整个持续时间期间推迟HP-STA的传输。 LP-STA的逻辑可以包括具有冲突避免逻辑的载波侦听多路访问以确定何时发送通信。 HP-STA的Shepard逻辑可以在LP-STA进行通信的持续时间期间检测来自LP-STA的通信并延迟通信的传输。

9. 发明申请

US20140185535A1 Methods and Arrangements for Adaptive Delay Control 审中-公开
标题翻译：自适应延迟控制的方法和布置
公开(公告)号：US20140185535A1
公开(公告)日：2014-07-03
申请号：US13730990
申请日：2012-12-29
申请人： Minyoung Park , Adrian P. Stephens , Thomas A. Tetzlaff , Emily H. Qi
发明人： Minyoung Park , Adrian P. Stephens , Thomas A. Tetzlaff , Emily H. Qi
IPC分类号： H04W74/04
CPC分类号： H04W74/04 , H04W56/0005
摘要： Logic may comprise hardware and/or code to coordinate communications of wireless communications devices. Logic coordinate communications in an access point by implementing adaptive delays. Logic may determine a delay for stations awaking from a doze state during which the station should perform clear channel assessment prior to transmitting packets on a channel. Logic may collect information about devices and/or communications within a basic service set (BSS) such as the statistics of the received packets length in time, the type of stations in the network, and/or other information available. Based upon the information collected, the logic may determine a delay and transmit the delay to devices in the BSS. Logic may receive and update the delay in memory and then implement the delay after switching to an awake state from a doze state.
摘要翻译：逻辑可以包括用于协调无线通信设备的通信的硬件和/或代码。通过实现自适应延迟在接入点进行逻辑坐标通信。逻辑可以确定从瞌睡状态唤醒的站的延迟，在该状态期间，站应在信道上传送分组之前执行清除信道评估。逻辑可以收集关于基本服务集（BSS）内的设备和/或通信的信息，诸如接收的分组的时间长度的统计，网络中的站的类型和/或可用的其他信息。基于收集的信息，逻辑可以确定延迟并将延迟发送到BSS中的设备。逻辑可以接收和更新存储器中的延迟，然后在从打盹状态切换到唤醒状态之后实现延迟。

10. 发明授权

US09313086B2 Creating packet flows to reduce redundancy 有权
标题翻译：创建数据包流以减少冗余
公开(公告)号：US09313086B2
公开(公告)日：2016-04-12
申请号：US13728822
申请日：2012-12-27
申请人： Thomas A. Tetzlaff , Minyoung Park , Emily Qi
发明人： Thomas A. Tetzlaff , Minyoung Park , Emily Qi
IPC分类号： H04L12/24 , H04W74/00 , H04W72/00 , H04W80/02 , H04W84/12
CPC分类号： H04L41/00 , H04L67/14 , H04W28/06 , H04W72/005 , H04W74/002 , H04W80/02 , H04W84/12
摘要： A System and method for creation and transport of flows. The method includes transmitting an ADDFLOW request to a receiver to add the flow to the wireless network. The method also includes receiving a response message indicating that the flow will be added to the wireless network and delivering the flow to the wireless network. A given flow may be uniquely identified by the concatenation of a flow ID and a flow address. The flow address will always be either the transmitter's or receiver's MAC address. This method could be extended to compress any bit sequences that take on only a limited set of values.
摘要翻译：一种用于创建和运输流量的系统和方法。该方法包括向接收机发送ADDFLOW请求以将流添加到无线网络。该方法还包括接收指示流将被添加到无线网络并将流传送到无线网络的响应消息。可以通过流ID和流地址的级联来唯一地标识给定的流。流量地址将始终是发送器或接收器的MAC地址。这种方法可以扩展为压缩只有一组有限的值的任何比特序列。

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