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31.发明授权Apparatus and method for address privacy protection in receiver oriented channels 有权用于接收机导向信道中的地址隐私保护的装置和方法公开(公告)号：US09042549B2
公开(公告)日：2015-05-26
申请号：US12414630
申请日：2009-03-30
申请人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
发明人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
CPC分类号： H04L63/0421 , H04W12/02 , H04W12/04
摘要： Disclosed is a method for address privacy protection for a first wireless device sharing a privacy key with a second wireless device. In the method, a first resolution tag is generated at the first wireless device using a pseudo-random function with the seed value and the privacy key as input arguments. The privacy key is only known to the first and second wireless devices. A privacy address is generated for the first wireless device based on the seed value and the first resolution tag. A packet is transmitted from the first wireless device to the second wireless device. The packet includes the privacy address and the first resolution tag.
摘要翻译： 公开了一种用于与第二无线设备共享隐私密钥的第一无线设备的地址隐私保护的方法。 在该方法中，使用具有种子值和隐私密钥作为输入参数的伪随机函数在第一无线设备处生成第一解析度标签。 隐私密钥仅对第一和第二无线设备是已知的。 基于种子值和第一分辨率标签为第一无线设备生成隐私地址。 分组从第一无线设备发送到第二无线设备。 该分组包括隐私地址和第一个分辨率标签。
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公开(公告)号：US08755388B2
公开(公告)日：2014-06-17
申请号：US12247935
申请日：2008-10-08
IPC分类号： H04L12/28
CPC分类号： H04L1/1607 , H04B2001/6908 , H04L1/1854
摘要： A communications method comprising the steps of receiving a data packet; processing the data packet; and transmitting an ack packet approximately at an end of a first defined time interval if the processing of the data packet is completed within the first defined interval, or transmitting the ack packet approximately at an end of a second defined time interval if the processing of the data packet is not completed within the first defined interval and is completed within the second defined interval. Another communication method comprising the steps of transmitting a data packet; scanning a channel for an ack packet approximately at an end of a first defined time interval from the transmission of the data packet; and scanning the channel for the ack packet approximately at an end of a second defined time interval from the transmission of the data packet if the ack packet was not received within the first defined interval.
摘要翻译： 一种通信方法，包括以下步骤：接收数据分组; 处理数据包; 以及如果在所述第一定义的间隔内完成所述数据分组的处理，则在第一定义的时间间隔的结尾处大致发送确认分组，或者如果所述第一定义的时间间隔的处理 数据分组在第一定义的间隔内未完成，并且在第二定义的间隔内完成。 另一种通信方法包括以下步骤：发送数据分组; 从数据分组的发送开始，在第一定义的时间间隔结束时扫描一个用于确认分组的信道; 以及如果在所述第一定义的间隔内没有接收到所述确认分组，则在从所述数据分组的发送开始的第二定义的时间间隔的结束时，大致对所述确认分组的所述信道进行扫描。
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33.发明授权System and method to implement synchronous channel timing in a wireless communications network 有权在无线通信网络中实现同步信道定时的系统和方法公开(公告)号：US08582539B2
公开(公告)日：2013-11-12
申请号：US12277072
申请日：2008-11-24
IPC分类号： H04J3/00
CPC分类号： H04L1/1803 , H04L1/1887
摘要： A system and method to implement synchronous channel timing are disclosed. The method comprises establishing a session time interval. In addition, the method comprises establishing a first time interval within the session time interval for transmitting a first data packet.
摘要翻译： 公开了一种实现同步信道定时的系统和方法。 该方法包括建立会话时间间隔。 另外，该方法包括在会话时间间隔内建立用于发送第一数据分组的第一时间间隔。
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34.发明申请公开(公告)号：US20120281699A1
公开(公告)日：2012-11-08
申请号：US13161648
申请日：2011-06-16
摘要： In accordance with aspects of the disclosure, a method, apparatus, and computer program product are provided for wireless communication. The method, apparatus, and computer program product may be configured to generate packets, wherein each of the packets comprises a packet header comprising a packet format field comprising a first indicator that indicates whether the packet header comprises a payload length field and whether the packet comprises a payload. The method, apparatus, and computer program product may be further configured to generate a second indicator based on a type of data in the payload, and attach the second indicator to the data.
摘要翻译： 根据本公开的方面，提供了一种用于无线通信的方法，装置和计算机程序产品。 方法，装置和计算机程序产品可以被配置为生成分组，其中每个分组包括分组报头，分组报头包括分组格式字段，分组格式字段包括指示分组报头是否包括有效载荷长度字段的第一指示符，以及该分组是否包括 有效载荷 方法，装置和计算机程序产品还可以被配置为基于有效载荷中的数据类型生成第二指示符，并将第二指示符附加到数据。
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35.发明申请Method For Establishing A Wireless Link Key Between A Remote Device And A Group Device 有权在远程设备与组设备之间建立无线链路密钥的方法公开(公告)号：US20110078445A1
公开(公告)日：2011-03-31
申请号：US12571014
申请日：2009-09-30
申请人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
发明人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
CPC分类号： H04L63/105 , H04L63/065 , H04W12/04
摘要： Disclosed is a method for establishing a wireless link key between a remote device and a group device. In the method, the remote device obtains a group identifier from the group device, and determines whether the group device is associated with a group having a trust association with the remote device. When the group device is determined to be associated with a group having an established trust association with the remote device, the remote device forwards a link setup request to the group device for virtually pairing with the group device using the trust association to establish the wireless link key. When the group device is determined not to be associated with a group having an established trust association with the remote device, the remote device forwards a pairing request to the group device for pairing with the group device to establish the wireless link key.
摘要翻译： 公开了一种用于在远程设备和组设备之间建立无线链路密钥的方法。 在该方法中，远程设备从组设备获取组标识符，并且确定组设备是否与具有与远程设备的信任关联的组相关联。 当组设备被确定为与具有与远程设备建立的信任关联的组相关联时，远程设备将链路建立请求转发到组设备，以使用信任关联与组设备虚拟配对以建立无线链路 键。 当确定组设备不与与远程设备建立的信任关联的组相关联时，远程设备将配对请求转发到组设备以与组设备配对以建立无线链路密钥。
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公开(公告)号：US20100235689A1
公开(公告)日：2010-09-16
申请号：US12405097
申请日：2009-03-16
申请人： Qingjiang Tian , Zhanfeng Jia , Lu Xiao , David Jonathan Julian
发明人： Qingjiang Tian , Zhanfeng Jia , Lu Xiao , David Jonathan Julian
CPC分类号： H04L1/0041 , H04L1/0061 , H04L63/123
摘要： A transmitting apparatus generates a first bit stream from a second bit stream by encoding at least a portion of the bits from the second bit stream, generates a code for the second bit stream, and attaches the code to the first bit stream for transmission to a receiving apparatus. A receiving apparatus receive from a transmitting apparatus a first bit stream with a code, generates a second bit stream from the first bit stream by decoding at least a portion of the bits from the first bit stream, computes the code for the second bit stream, and compares the computed code with the code from the first bit stream.
摘要翻译： 发送装置通过对来自第二比特流的比特的至少一部分进行编码来生成来自第二比特流的第一比特流，生成用于第二比特流的代码，并将该代码附加到第一比特流以传输到 接收装置。 接收装置从发送装置接收具有码的第一比特流，通过对来自第一比特流的比特的至少一部分进行解码来生成来自第一比特流的第二比特流，计算第二比特流的编码， 并将计算的代码与来自第一位流的代码进行比较。
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公开(公告)号：US20100172393A1
公开(公告)日：2010-07-08
申请号：US12349430
申请日：2009-01-06
申请人： Zhanfeng Jia , David Jonathan Julian , Amal Ekbal
发明人： Zhanfeng Jia , David Jonathan Julian , Amal Ekbal
CPC分类号： H04B1/719 , H04B2001/7154 , H04B2201/709709
摘要： An apparatus for communications configured to support first and second spread-spectrum channels, each of the first and second channels being based on a different pseudorandom sequence. The apparatus further configured to select one of the first and second channels for communications to avoid a collision of information that would otherwise occur based on their pseudorandom sequences.
摘要翻译： 一种用于通信的装置，被配置为支持第一和第二扩频信道，第一和第二信道中的每一个基于不同的伪随机序列。 该装置还被配置为选择第一和第二信道中的一个用于通信，以避免否则将基于它们的伪随机序列发生的信息的冲突。
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公开(公告)号：US20090274326A1
公开(公告)日：2009-11-05
申请号：US12339593
申请日：2008-12-19
CPC分类号： H04S1/007 , H04B1/69 , H04H20/47 , H04J3/0658 , H04J3/0682 , H04L7/04 , H04L7/041 , H04L7/08 , H04R5/033
摘要： A data source sends a synchronization signal and information to several data sinks that use the synchronization signal and a specified parameter to determine when to process the information. The data source and data sinks may comprise wireless nodes such as, for example, a wireless audio source that sends multi-channel data to a pair of wireless earpieces. The wireless earpieces use the synchronization signal and a latency interval to determine the appropriate time to output audio based on the audio channels.
摘要翻译： 数据源将同步信号和信息发送到使用同步信号的多个数据接收器和指定的参数来确定何时处理信息。 数据源和数据宿可以包括无线节点，例如将多频道数据发送到一对无线耳机的无线音频源。 无线耳机使用同步信号和等待时间间隔来确定基于音频通道输出音频的适当时间。
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公开(公告)号：US20090086702A1
公开(公告)日：2009-04-02
申请号：US11864728
申请日：2007-09-28
IPC分类号： H04J3/00
摘要： An apparatus and method for wireless communications supports a periodic scan for wireless devices. The periodic scan includes a plurality of scans spaced apart in time. The phase of the periodic scan is changed in response to one of the wireless devices being detected in one of the scans.
摘要翻译： 无线通信的装置和方法支持无线设备的周期性扫描。 周期扫描包括在时间上间隔开的多个扫描。 响应于在其中一个扫描中检测到的无线设备之一，周期性扫描的相位被改变。
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公开(公告)号：US09173190B2
公开(公告)日：2015-10-27
申请号：US13538894
申请日：2012-06-29
CPC分类号： H04W68/02
摘要： The disclosure relates to systems and methods for controlling a delay probability distribution associated with receiving a response to a page. The method entails performing a series of page operations, wherein each page operation entails transmitting a page and scanning for a page response. The method further entails adjusting at least one timing parameter associated with performing the series of page operations based on a characteristic of one or more scans for the page performed by the at least one remote device. The characteristic may be the period of periodic page scans performed by the at least one remote device.
摘要翻译： 本公开涉及用于控制与接收对页面的响应相关联的延迟概率分布的系统和方法。 该方法需要执行一系列页面操作，其中每个页面操作需要传送页面并扫描页面响应。 该方法还需要基于由至少一个远程设备执行的页面的一次或多次扫描的特性来调整与执行一系列页面操作相关联的至少一个定时参数。 特征可以是由至少一个远程设备执行的周期性页面扫描的周期。
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