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    SYSTEMS AND METHODS FOR FORMATTING FRAMES IN NEIGHBORHOOD AWARE NETWORKS
    171.
    发明申请
    SYSTEMS AND METHODS FOR FORMATTING FRAMES IN NEIGHBORHOOD AWARE NETWORKS 有权
    在邻里网络中形成框架的系统和方法

    公开(公告)号：US20140198725A1

    公开(公告)日：2014-07-17

    申请号：US14105114

    申请日：2013-12-12

    Applicant: QUALCOMM, Incorporated

    Inventor： Santosh Paul Abraham ,  George Cherian ,  Alireza Raissinia ,  Ashish Kumar Shukla ,  Guido Robert Frederiks ,  Simone Merlin

    IPC: H04W8/00 ,  H04W76/02

    CPC classification number: H04W8/005 ,  H04L67/16 ,  H04W4/70 ,  H04W4/80 ,  H04W48/18 ,  H04W76/00 ,  H04W76/10 ,  H04W84/18

    Abstract: Systems and methods for formatting frames in neighborhood aware networks are described herein. One aspect of the subject matter described in the disclosure provides a method of communicating in a wireless neighborhood aware network (NAN). The method includes determining a discovery period. The method further includes generating a discovery window information element indicating a start time of a discovery window. The method further includes generating a NAN beacon or other sync frame comprising the discovery period and the discovery window information element. The method further includes transmitting, at a wireless device, the NAN beacon or other sync frame during the discovery window.

    Abstract translation: 本文描述了用于在邻居感知网络中格式化帧的系统和方法。 在本公开中描述的主题的一个方面提供了一种在无线邻域感知网络（NAN）中进行通信的方法。 该方法包括确定发现周期。 该方法还包括生成指示发现窗口的开始时间的发现窗口信息元素。 该方法还包括生成包括发现周期和发现窗口信息元素的NAN信标或其他同步帧。 该方法还包括在发现窗口期间在无线设备处发送NAN信标或其他同步帧。

    SYSTEMS AND METHODS OF SELECTIVE SCANNING FOR AD-HOC NETWORKS
    172.
    发明申请
    SYSTEMS AND METHODS OF SELECTIVE SCANNING FOR AD-HOC NETWORKS 有权
    用于AD-HOC网络的选择性扫描的系统和方法

    公开(公告)号：US20140153444A1

    公开(公告)日：2014-06-05

    申请号：US13836178

    申请日：2013-03-15

    Applicant: QUALCOMM INCORPORATED

    Inventor： Yan Zhou ,  George Cherian ,  Santosh Paul Abraham

    IPC: H04W84/18

    CPC classification number: H04W56/0015 ,  H04L45/28 ,  H04W40/005 ,  H04W40/12 ,  H04W40/20 ,  H04W40/22 ,  H04W40/246 ,  H04W84/18 ,  H04W84/20 ,  Y02D70/00 ,  Y02D70/122 ,  Y02D70/142 ,  Y02D70/164 ,  Y02D70/22 ,  Y02D70/34 ,  Y02D70/38 ,  Y02D70/39

    Abstract: Methods, devices, and computer program products for selective scanning of ad-hoc networks are described herein. In one aspect, a method includes receiving a message identifying a number of times the message has been forwarded. The method further includes selectively scanning for other ad-hoc networks based on the identified number. In one aspect, a root device for an ad-hoc network is responsible for generating synchronization messages for nodes of the ad-hoc network. The synchronization message includes a count of the number of times the synchronization message has been forwarded. When the hop count reaches a limit, the synchronization message is no longer retransmitted or forwarded by receiving nodes. Nodes receiving this message may recognize they are positioned near the edge of the ad-hoc network. In at least one embodiment, these nodes may selectively scan for other ad-hoc networks based on the hop count reaching or exceeding a predetermined threshold.

    Abstract translation: 本文描述了用于ad-hoc网络的选择性扫描的方法，设备和计算机程序产品。 一方面，一种方法包括接收标识消息已转发次数的消息。 该方法还包括基于所识别的号码选择性地扫描其他自组织网络。 在一个方面，用于自组织网络的根设备负责为自组织网络的节点生成同步消息。 同步消息包括同步消息已被转发的次数的计数。 当跳数达到限制时，同步消息不再被接收节点重传或转发。 接收该消息的节点可以识别它们位于ad-hoc网络的边缘附近。 在至少一个实施例中，这些节点可以基于达到或超过预定阈值的跳数选择性地扫描其他自组织网络。

    SYSTEMS AND METHODS FOR IDENTIFYING ENHANCED FRAMES FOR WIRELESS COMMUNICATION
    174.
    发明申请
    SYSTEMS AND METHODS FOR IDENTIFYING ENHANCED FRAMES FOR WIRELESS COMMUNICATION 审中-公开
    用于识别无线通信的增强框架的系统和方法

    公开(公告)号：US20130336182A1

    公开(公告)日：2013-12-19

    申请号：US13902626

    申请日：2013-05-24

    Applicant: Qualcomm Incorporated

    Inventor： Alfred Asterjadhi ,  Simone Merlin ,  Santosh Paul Abraham ,  Maarten Menzo Wentink

    IPC: H04L29/06

    CPC classification number: H04L69/22 ,  H04L69/26 ,  H04L69/324 ,  H04W80/02

    Abstract: Systems, methods, and devices for wireless communication. In one aspect, a method for communicating in a wireless network is provided. The method includes generating a media access control frame including a header. The header includes a type field having a type value and a retry field having a retry value. A type of the media access control frame is indicated by both the type value and the retry value. The method further includes transmitting the media access control frame.

    Abstract translation: 用于无线通信的系统，方法和设备。 一方面，提供了一种用于在无线网络中进行通信的方法。 该方法包括生成包括报头的媒体访问控制帧。 标题包括具有类型值的类型字段和具有重试值的重试字段。 媒体访问控制帧的类型由类型值和重试值两者指示。 该方法还包括发送媒体访问控制帧。

    SYSTEM AND METHOD OF COMMUNICATION USING DISTRIBUTED CHANNEL ACCESS PARAMETERS
    175.
    发明申请
    SYSTEM AND METHOD OF COMMUNICATION USING DISTRIBUTED CHANNEL ACCESS PARAMETERS 审中-公开
    使用分布式通道访问参数的系统和通信方法

    公开(公告)号：US20130279426A1

    公开(公告)日：2013-10-24

    申请号：US13756431

    申请日：2013-01-31

    Applicant: QUALCOMM INCORPORATED

    Inventor： Maarten Menzo Wentink ,  Simone Merlin ,  Alfred Asterjadhi ,  Zhi Quan ,  Santosh Paul Abraham

    IPC: H04W74/00

    CPC classification number: H04W74/00 ,  H04W52/0219 ,  H04W74/08 ,  H04W74/0833 ,  H04W84/18 ,  Y02D70/142 ,  Y02D70/23

    Abstract: A method includes, in response to receiving a delta value of an enhanced distributed channel access (EDCA) parameter at a station, determining a value of the EDCA parameter based on the delta value and based on a base value of the EDCA parameter. The method also includes, in response to receiving an EDCA parameter set information element (IE), determining the value of the EDCA parameter based on the EDCA parameter set IE. The method further includes, in response to no delta value or EDCA parameter set IE being received at the station during a time period, setting the value of the EDCA parameter to a default value of the EDCA parameter.

    Abstract translation: 响应于在站处接收增强分布式信道访问（EDCA）参数的增值值，方法包括：基于增量值并基于EDCA参数的基本值来确定EDCA参数的值。 该方法还包括响应于接收到EDCA参数集信息元素（IE），基于EDCA参数集IE确定EDCA参数的值。 该方法还包括响应于在一段时间内在站处接收的增量值或EDCA参数集IE，将EDCA参数的值设置为EDCA参数的默认值。

    DEVICES AND METHODS FOR COMMUNICATION IN AD-HOC NETWORKS
    176.
    发明申请
    DEVICES AND METHODS FOR COMMUNICATION IN AD-HOC NETWORKS 有权
    AD-HOC网络通信的设备和方法

    公开(公告)号：US20130268654A1

    公开(公告)日：2013-10-10

    申请号：US13789495

    申请日：2013-03-07

    Applicant: QUALCOMM INCORPORATED

    Inventor： Santosh Paul Abraham ,  George Cherian ,  Simone Merlin ,  Hemanth Sampath

    IPC: H04L12/24

    CPC classification number: H04L41/12 ,  H04L29/08441 ,  H04L45/02 ,  H04L45/26 ,  H04W40/246 ,  H04W40/32 ,  H04W84/18

    Abstract: In a particular embodiment, a method includes determining, by a first device, a number of discovery messages received during at least one discovery interval. Based on the number of discovery messages, an estimated number of devices in an ad-hoc network is determined The method further includes transmitting, during a second discovery interval that is subsequent to the at least one discovery interval, a discovery message. The discovery message indicates the estimated number of devices in the ad-hoc network.

    Abstract translation: 在特定实施例中，一种方法包括由第一设备确定在至少一个发现间隔期间接收到的发现消息的数量。 基于发现消息的数量，确定自组织网络中的估计数量的设备。所述方法还包括在所述至少一个发现间隔之后的第二发现间隔期间发送发现消息。 发现消息指示自组织网络中估计的设备数量。

    METHOD AND APPARATUS TO PERFORM RANGING OPERATIONS FOR WIRELESS STATIONS
    177.
    发明申请
    METHOD AND APPARATUS TO PERFORM RANGING OPERATIONS FOR WIRELESS STATIONS 有权
    执行无线电站范围操作的方法和装置

    公开(公告)号：US20130242875A1

    公开(公告)日：2013-09-19

    申请号：US13892824

    申请日：2013-05-13

    Applicant: QUALCOMM INCORPORATED

    Inventor： Santosh Paul Abraham ,  Sameer Vermani ,  Hemanth Sampath

    IPC: H04W56/00

    CPC classification number: H04W56/0005 ,  H04W56/00 ,  H04W56/0045 ,  Y10T428/2982

    Abstract: Certain embodiments provide methods and apparatus for adjusting timing in an SDMA system. One method for adjusting the timing of packet transmissions in a wireless communications system, that may be performed by an access point, includes receiving ranging signals from a plurality of wireless network nodes, determining timing adjustment information for adjusting starting timing of packet transmissions from the wireless network nodes based on the ranging signals, and communicating the timing adjustment information to the wireless network nodes.

    Abstract translation: 某些实施例提供了调整SDMA系统中的定时的方法和装置。 可以由接入点执行的用于调整无线通信系统中的分组传输的定时的一种方法包括从多个无线网络节点接收测距信号，确定用于调整来自无线的分组传输的开始定时的定时调整信息 基于测距信号的网络节点，以及将定时调整信息传送到无线网络节点。

    APPARATUS AND METHODS FOR BLOCK ACKNOWLEDGMENT COMPRESSION
    179.
    发明申请
    APPARATUS AND METHODS FOR BLOCK ACKNOWLEDGMENT COMPRESSION 审中-公开
    装置和方法用于块确认压缩

    公开(公告)号：US20130223338A1

    公开(公告)日：2013-08-29

    申请号：US13693551

    申请日：2012-12-04

    Applicant: QUALCOMM Incorporated

    Inventor： Alfred Asterjadhi ,  Simone Merlin ,  Maarten Menzo Wentink ,  Santosh Paul Abraham ,  Zhi Quan

    IPC: H04W4/00

    CPC classification number: H04W28/065 ,  H04L1/0025 ,  H04L1/003 ,  H04L1/009 ,  H04L1/1614 ,  H04L1/1671 ,  H04W4/00 ,  H04W28/06

    Abstract: Systems, methods, and devices for compressing block acknowledgment (ACK) frames/packets are described herein. In some aspects, a method of compressing a block acknowledgment frame includes generating an offset value and a portion of a bitmap, the offset value indicating a location where the portion of the bitmap is located in the bitmap. The method further includes transmitting the offset value and the portion of the bitmap in a compressed block acknowledgment frame.

    Abstract translation: 本文描述了用于压缩块确认（ACK）帧/分组的系统，方法和设备。 在一些方面，压缩块确认帧的方法包括生成偏移值和位图的一部分，偏移值指示位图的该部分位于位图中的位置。 该方法还包括在压缩块确认帧中发送偏移值和位图的部分。

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