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1. 发明申请

WO2012055359A1 SYSTEM AND METHOD FOR SECURING WIRELESS COMMUNICATIONS 审中-公开
标题翻译：用于安全无线通信的系统和方法
公开(公告)号：WO2012055359A1
公开(公告)日：2012-05-03
申请号：PCT/CN2011/081368
申请日：2011-10-27
申请人： HUAWEI TECHNOLOGIES CO., LTD. , LY, Hung D. , BLANKENSHIP, Yufei , LIU, Tie
发明人： LY, Hung D. , BLANKENSHIP, Yufei , LIU, Tie
IPC分类号： H04L9/16
CPC分类号： H04L9/0875
摘要： A system and method for securing wireless communications are provided. A method for secure communications by a first user includes estimating a channel between the first user and a second user, thereby producing an first phase estimate of the channel, generating a first block of secret bits based on the first phase estimate of the channel, and transmitting public information regarding the first block of secret bits to the second user. The second user makes use of the public information to generate a second block of secret bits.
摘要翻译：提供了一种用于确保无线通信的系统和方法。用于由第一用户进行安全通信的方法包括估计第一用户与第二用户之间的信道，由此产生信道的第一相位估计，基于信道的第一相位估计生成第一密钥位，以及向第二用户发送关于第一密钥块的公开信息。第二用户利用公共信息产生第二个秘密位块。

2. 发明申请

WO2011085666A1 SYSTEM AND METHOD FOR SECURING WIRELESS TRANSMISSIONS 审中-公开
标题翻译：用于安全无线传输的系统和方法
公开(公告)号：WO2011085666A1
公开(公告)日：2011-07-21
申请号：PCT/CN2011/070137
申请日：2011-01-10
申请人： HUAWEI TECHNOLOGIES CO., LTD. , LIU, Tie , BLANKENSHIP, Yufei
发明人： LIU, Tie , BLANKENSHIP, Yufei
IPC分类号： H04W12/04
CPC分类号： H04K1/00 , H04L9/0822 , H04L63/0478 , H04L63/105 , H04W12/02
摘要： A system and method for securing wireless transmissions is provided. A method for transmitting secure messages includes selecting a bin of codewords from a plurality of bins. The bin of codewords containing a plurality of sub-bins of codewords, and the selecting is based on a first message. The method also includes selecting a sub-bin of codewords from the plurality of sub-bins of codewords based on a second message, selecting a codeword from the sub-bin of codewords, and transmitting the selected codeword to a legitimate receiver.
摘要翻译：提供了一种用于确保无线传输的系统和方法。用于发送安全消息的方法包括从多个箱中选择一个码字块。包含码字的多个子区块的码字块，并且所述选择基于第一消息。该方法还包括基于第二消息从码字的多个子区中选择码字的子仓，从码字的子仓中选择码字，以及将所选择的码字发送到合法的接收机。

3. 发明申请

WO2012061604A1 SYSTEM AND METHOD FOR SECURING WIRELESS COMMUNICATIONS 审中-公开
标题翻译：用于安全无线通信的系统和方法
公开(公告)号：WO2012061604A1
公开(公告)日：2012-05-10
申请号：PCT/US2011/059161
申请日：2011-11-03
申请人： HUAWEI TECHNOLOGIES CO., LTD. , LY, Hung D. , BLANKENSHIP, Yufei , LIU, Tie
发明人： LY, Hung D. , BLANKENSHIP, Yufei , LIU, Tie
IPC分类号： H04L9/30
CPC分类号： H04W12/04 , H04L9/0875 , H04L25/0228 , H04L63/061 , H04L63/1475 , H04W12/12
摘要： A method for secure communications by a first user includes estimating a channel between the first user and a second user based on a pilot signal transmitted by the second user (block 607), determining a first threshold and a second threshold based on the estimate of channel (block 609), selecting a first subset of channel estimates, signaling the first subset of channel estimates to the second user (block 613), receiving a second subset of channel estimates from the second user (block 615), for each channel estimate in the second subset of channel estimates, quantizing the channel estimate based on a relationship between a gain of the channel estimate and the first threshold and the second threshold (block 625), generating a first secret key based on quantized channel estimates (block 627), verifying that the first secret key matches a second secret key generated by the second user (block 631), and transmitting information to the second user.
摘要翻译：用于由第一用户进行安全通信的方法包括基于由第二用户发送的导频信号来估计第一用户与第二用户之间的信道（框607），基于信道的估计来确定第一阈值和第二阈值（框609），选择信道估计的第一子集，向第二用户通知信道估计的第一子集（方框613），从第二用户接收信道估计的第二子集（方框615），针对每个信道估计信道估计的第二子集，基于信道估计的增益与第一阈值和第二阈值之间的关系来量化信道估计（方框625），基于量化信道估计生成第一秘密密钥（框627）验证第一秘密密钥是否与由第二用户生成的第二密钥相匹配（块631），并向第二用户发送信息。

4. 发明申请

WO2011103800A1 SYSTEM AND METHOD FOR SECURING WIRELESS TRANSMISSIONS 审中-公开
标题翻译：用于安全无线传输的系统和方法
公开(公告)号：WO2011103800A1
公开(公告)日：2011-09-01
申请号：PCT/CN2011/071167
申请日：2011-02-22
申请人： HUAWEI TECHNOLOGIES CO., LTD. , LIU, Tie , BLANKENSHIP, Yufei
发明人： LIU, Tie , BLANKENSHIP, Yufei
IPC分类号： H04L9/14
CPC分类号： H04K1/00
摘要： A system and method for securing wireless transmissions is provided. A method for transmitting secure messages by a transmitter includes encoding a message with a secrecy code to produce L output codewords, where L is an integer value greater than one. The secrecy code includes a first security code and a second security code. The method also includes transmitting one of the L output codewords to a communications device when a channel quality of a channel between the transmitter and the communications device satisfies a criterion, and repeating the transmitting for any remaining L-1 output codewords.
摘要翻译：提供了一种用于确保无线传输的系统和方法。用于由发射机发送安全消息的方法包括用保密码编码消息以产生L个输出码字，其中L是大于1的整数值。秘密码包括第一安全码和第二安全码。该方法还包括当发射机和通信设备之间的信道的信道质量满足标准并且对任何剩余的L-1输出码字重复发送时，将L个输出码字之一发射到通信设备。

5. 发明申请

WO2021243589A1 PRIORITIZING SEQUENTIAL APPLICATION TASKS 审中-公开
公开(公告)号：WO2021243589A1
公开(公告)日：2021-12-09
申请号：PCT/CN2020/094065
申请日：2020-06-03
申请人： CITRIX SYSTEMS, INC. , CHU, Xiaolu , OU, Yuran , QIAO, Zongpeng , LIU, Tie
发明人： CHU, Xiaolu , OU, Yuran , QIAO, Zongpeng , LIU, Tie
IPC分类号： G06F9/445 , G06F9/48 , G06F2009/45595 , G06F9/45558 , G06F9/4881 , G06Q10/063114 , G06Q10/06316
摘要： Described embodiments provide systems, methods and computer implemented instructions for prioritizing sequential application tasks. A system receives, from an application, a sequence of tasks to be performed by users using clients. The system identifies a first user to perform a first task in the sequence of tasks, and a second user to perform a second task in the sequence of tasks that is subsequent to the first task. The system determines the state of a first client of the first user and a state of a second client of the second user. The system establishes a rank for the first task based on the states of the first client and the second client. The system provides, to the first client, the rank for the first task and the state of the second client. The system generates a graphical user interface indicating the rank and state of the second client.

6. 发明授权

EP2486694B1 SYSTEM AND METHOD FOR SECURING WIRELESS TRANSMISSIONS 有权转让
标题翻译：系统和方法用于保护无线传输
公开(公告)号：EP2486694B1
公开(公告)日：2016-04-13
申请号：EP11746842.1
申请日：2011-02-22
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Tie , BLANKENSHIP, Yufei
IPC分类号： H04L9/14 , H04K1/00
CPC分类号： H04K1/00

7. 发明授权

EP2471290B1 SYSTEM AND METHOD FOR SECURING WIRELESS TRANSMISSIONS 有权
标题翻译：系统和方法用于保护无线传输
公开(公告)号：EP2471290B1
公开(公告)日：2014-12-03
申请号：EP11732656.1
申请日：2011-01-10
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Tie , BLANKENSHIP, Yufei
IPC分类号： H04K1/00 , H04W12/02
CPC分类号： H04K1/00 , H04L9/0822 , H04L63/0478 , H04L63/105 , H04W12/02

8. 发明公开

EP2486694A1 SYSTEM AND METHOD FOR SECURING WIRELESS TRANSMISSIONS 有权转让
标题翻译：用于保护无线传输的系统和方法
公开(公告)号：EP2486694A1
公开(公告)日：2012-08-15
申请号：EP11746842.1
申请日：2011-02-22
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Tie , BLANKENSHIP, Yufei
IPC分类号： H04L9/14
CPC分类号： H04K1/00
摘要： A system and method for securing wireless transmissions is provided. A method for transmitting secure messages by a transmitter includes encoding a message with a secrecy code to produce L output codewords, where L is an integer value greater than one. The secrecy code includes a first security code and a second security code. The method also includes transmitting one of the L output codewords to a communications device when a channel quality of a channel between the transmitter and the communications device satisfies a criterion, and repeating the transmitting for any remaining L-1 output codewords.
摘要翻译：提供了一种用于保护无线传输的系统和方法。一种用于通过发射机发送安全消息的方法包括用保密码对消息进行编码以产生L个输出码字，其中L是大于1的整数值。保密码包括第一保密码和第二保密码。该方法还包括当发射机和通信设备之间的信道的信道质量满足标准并且针对任何剩余的L-1个输出码字重复发送时，将L个输出码字中的一个输出码字发送到通信设备。

9. 发明公开

EP2471290A1 SYSTEM AND METHOD FOR SECURING WIRELESS TRANSMISSIONS 有权
标题翻译：系统和方法用于保护无线传输
公开(公告)号：EP2471290A1
公开(公告)日：2012-07-04
申请号：EP11732656.1
申请日：2011-01-10
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Tie , BLANKENSHIP, Yufei
IPC分类号： H04W12/04
CPC分类号： H04K1/00 , H04L9/0822 , H04L63/0478 , H04L63/105 , H04W12/02
摘要： A system and method for securing wireless transmissions is provided. A method for transmitting secure messages includes selecting a bin of codewords from a plurality of bins. The bin of codewords containing a plurality of sub-bins of codewords, and the selecting is based on a first message. The method also includes selecting a sub-bin of codewords from the plurality of sub-bins of codewords based on a second message, selecting a codeword from the sub-bin of codewords, and transmitting the selected codeword to a legitimate receiver.

10. 发明公开

EP2625819A1 SYSTEM AND METHOD FOR SECURING WIRELESS COMMUNICATIONS 审中-公开
标题翻译：系统和无线通信的方法用于保护
公开(公告)号：EP2625819A1
公开(公告)日：2013-08-14
申请号：EP11838814.9
申请日：2011-11-03
申请人： Huawei Technologies Co., Ltd.
发明人： LY, Hung D. , BLANKENSHIP, Yufei , LIU, Tie
IPC分类号： H04L9/30 , H04L9/08 , H04L25/02 , H04L29/06 , H04W12/04 , H04W12/12
CPC分类号： H04W12/04 , H04L9/0875 , H04L25/0228 , H04L63/061 , H04L63/1475 , H04W12/12
摘要： A method for secure communications by a first user includes estimating a channel between the first user and a second user based on a pilot signal transmitted by the second user (block 607), determining a first threshold and a second threshold based on the estimate of channel (block 609), selecting a first subset of channel estimates, signaling the first subset of channel estimates to the second user (block 613), receiving a second subset of channel estimates from the second user (block 615), for each channel estimate in the second subset of channel estimates, quantizing the channel estimate based on a relationship between a gain of the channel estimate and the first threshold and the second threshold (block 625), generating a first secret key based on quantized channel estimates (block 627), verifying that the first secret key matches a second secret key generated by the second user (block 631), and transmitting information to the second user.

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