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公开(公告)号：US10243829B2
公开(公告)日：2019-03-26
申请号：US15309861
申请日：2015-04-17
发明人： Jun Cao , Qin Li , Yuehui Wang , Yanan Hu , Qi Pan , Bianling Zhang
IPC分类号： G06F15/173 , H04L12/26 , H04L29/06
摘要： A communication protocol testing method, a tested device and a testing platform. The method includes: the tested device and the reference device execute a communication protocol, a message sent and/or received during execution of the communication protocol serving as a first message, and the first message being encapsulated in a data encapsulation format of the communication protocol; the tested device encapsulates a part of data or all the data in the first message and/or known data of the tested device according to a unified data encapsulation format to generate a second message; and the testing platform acquires the second message, parses the acquired second message according to the unified data encapsulation format to obtain a part of data or all the data in the second message, executes testing items, and outputs testing results, thereby completing the test.
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公开(公告)号：US20150333916A1
公开(公告)日：2015-11-19
申请号：US14396973
申请日：2013-04-25
发明人： Yanan Hu , Manxia Tie , Weigang Tong , Bianling Zhang , Zhenhai Huang , Lian Jian , Peng Yuan
CPC分类号： H04L9/3268 , H04L63/0823
摘要： In a digital certificate automatic application method, device and system, a digital certificate applicant notifies a digital certificate issuer of supported digital certificate generation methods. If a digital certificate issued by the issuer is available, then the issuer is notified of the existing digital certificate information. Otherwise, the issuer is notified of the certificate information required to be contained in a newly applied digital certificate. The issuer selects a digital certificate generation method from the digital certificate generation methods supported by the applicant, and notifies the applicant. If the applicant must apply for a new digital certificate, then the new digital certificate information is generated and the applicant is notified. Otherwise, the applicant is notified of the invalid digital certificate information. The applicant determines the digital certificate to be used according to the notification from the issuer. The present application achieves automatic application, updating and issuing of a digital certificate.
摘要翻译： 在数字证书自动应用方法，设备和系统中，数字证书申请人向数字证书颁发者通知支持的数字证书生成方法。 如果发行人发行的数字证书可用，则向发行人通知现有的数字证书信息。 否则，向新颁发的数字证书通知发行人需要包含的证书信息。 发行人从申请人支持的数字证书生成方法中选择数字证书生成方法，并通知申请人。 如果申请人必须申请新的数字证书，则会生成新的数字证书信息，并通知申请人。 否则，通知申请人无效的数字证书信息。 申请人根据发行人的通知确定要使用的数字证书。 本申请实现数字证书的自动应用，更新和发布。
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3.发明授权公开(公告)号：US10554431B2
公开(公告)日：2020-02-04
申请号：US15525602
申请日：2015-10-26
发明人： Yanan Hu , Bianling Zhang , Yuehui Wang , Weigang Tong , Manxia Tie , Zhiqiang Du
摘要： A method for a WLAN-enabled device to access to a network is provided, including the following steps. An intelligent terminal device acquires a key KEY1, encrypts, by using the KEY 1, access information of a wireless access device that is known by the intelligent terminal device, and then transmits the access information as well as the unique identification information. WLAN-enabled device sniffs and acquires the unique identification information and the encrypted access information, generates the KEY1 based on the unique identification information and a preset key material, and decrypts the encrypted access information by using the KEY1 to obtain the access information. The present invention further relates to a WLAN-enabled device for implementing the method and an intelligent terminal device.
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公开(公告)号：US10389702B2
公开(公告)日：2019-08-20
申请号：US15122806
申请日：2015-03-27
发明人： Yanan Hu , Zhiqiang Du , Qin Li , Ming Li
摘要： Disclosed are an entity authentication method and device, involving: sending, by an entity A, a first identity authentication message to an entity B; inspecting, by the entity B after receiving the first message, the validity of a certificate of the entity A; sending, by the entity B, a second identity authentication message to the entity A; inspecting, by the entity A after receiving the second message, the correctness of field data therein; calculating, by the entity A, a secret information and message authentication code using a private key thereof and a temporary public key of the entity B, and sending a third message to the entity B; inspecting, by the entity B after receiving the third message, the correctness of field data therein; calculating, by the entity B, a secret information and message authentication code using a private key thereof and a public key of the entity A.
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5.发明申请公开(公告)号：US20170338972A1
公开(公告)日：2017-11-23
申请号：US15525602
申请日：2015-10-26
发明人： Yanan Hu , Bianling Zhang , Yuehui Wang , Weigang Tong , Manxia Tie , Zhiqiang Du
CPC分类号： H04L12/2803 , H04L9/083 , H04L9/0838 , H04L9/0866 , H04L9/0869 , H04L63/062 , H04L2012/2841 , H04L2012/285 , H04L2209/805 , H04W4/70 , H04W12/003 , H04W12/00516 , H04W12/08 , H04W84/12
摘要： A method for a WLAN-enabled device to access to a network is provided, including the following steps. An intelligent terminal device acquires a key KEY1, encrypts, by using the KEY 1, access information of a wireless access device that is known by the intelligent terminal device, and then transmits the access information as well as the unique identification information. WLAN-enabled device sniffs and acquires the unique identification information and the encrypted access information, generates the KEY1 based on the unique identification information and a preset key material, and decrypts the encrypted access information by using the KEY1 to obtain the access information. The present invention further relates to a WLAN-enabled device for implementing the method and an intelligent terminal device.
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公开(公告)号：US09860070B2
公开(公告)日：2018-01-02
申请号：US15109680
申请日：2015-01-27
发明人： Zhiqiang Du , Yanan Hu , Qin Li , Ming Li , Yi Li
CPC分类号： H04L9/3273
摘要： The present invention provides an entity identification method, apparatus and system, and relates to: an entity A transmits an identification request message to an entity B, the identification request message includes the result SN1 of an XOR operation of a Pre-Shared Key (PSK) and the data from processing data N1 according to a first agreed rule, wherein data N1 is generated by entity A, and the PSK is a key shared by A and B; entity B receives the identification request message, performs an XOR operation on SN1 and PSK, performs a process according to a second agreed rule, then performs a process according to a third agreed rule, and then performs an XOR operation again with the PSK processed according to the third agreed rule and then processed according to a fourth rule to obtain SON1, and transmits SON1 through an identification response message to entity A.
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公开(公告)号：US09397840B2
公开(公告)日：2016-07-19
申请号：US14396973
申请日：2013-04-25
发明人： Yanan Hu , Manxia Tie , Weigang Tong , Bianling Zhang , Zhenhai Huang , Lian Jian , Peng Yuan
CPC分类号： H04L9/3268 , H04L63/0823
摘要： In a digital certificate automatic application method, device and system, a digital certificate applicant notifies a digital certificate issuer of supported digital certificate generation methods. If a digital certificate issued by the issuer is available, then the issuer is notified of the existing digital certificate information. Otherwise, the issuer is notified of the certificate information required to be contained in a newly applied digital certificate. The issuer selects a digital certificate generation method from the digital certificate generation methods supported by the applicant, and notifies the applicant. If the applicant must apply for a new digital certificate, then the new digital certificate information is generated and the applicant is notified. Otherwise, the applicant is notified of the invalid digital certificate information. The applicant determines the digital certificate to be used according to the notification from the issuer. The present application achieves automatic application, updating and issuing of a digital certificate.
摘要翻译： 在数字证书自动应用方法，设备和系统中，数字证书申请人向数字证书颁发者通知支持的数字证书生成方法。 如果发行人发行的数字证书可用，则向发行人通知现有的数字证书信息。 否则，向新颁发的数字证书通知发行人需要包含的证书信息。 发行人从申请人支持的数字证书生成方法中选择数字证书生成方法，并通知申请人。 如果申请人必须申请新的数字证书，则会生成新的数字证书信息，并通知申请人。 否则，通知申请人无效的数字证书信息。 申请人根据发行人的通知确定要使用的数字证书。 本申请实现数字证书的自动应用，更新和发布。
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