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11. 发明申请

US20100250952A1 TWO-WAY ACCESS AUTHENTICATION METHOD 有权
标题翻译：两路访问认证方法
公开(公告)号：US20100250952A1
公开(公告)日：2010-09-30
申请号：US12741982
申请日：2008-11-07
申请人： Liaojun Pang , Jun Cao , Manxia Tie , Zhenhai Huang
发明人： Liaojun Pang , Jun Cao , Manxia Tie , Zhenhai Huang
IPC分类号： H04L9/32 , G06F21/00
CPC分类号： H04L9/3247 , G06F21/445 , G06Q20/3823 , G06Q20/388 , G06Q20/4097 , H04L9/0847 , H04L9/321 , H04L9/3271 , H04L63/0869 , H04L2209/80 , H04W12/06
摘要： A two-way access authentication method comprises: According to the system parameters pre-established by the third entity, the first entity sends the access authentication request packet to the second entity, then the second entity validates whether the signature of first entity is correct, and if yes, the share master key of second entity is calculated; the second entity generates the access authentication response packet and sends it to the first entity, then the first entity validates whether the signature of access authentication response packet and the message integrity check code are correct; if yes, the share master key of first entity is calculated; the first entity sends the access authentication acknowledge packet to the second entity, then the second entity validates the integrity of the access authentication acknowledge packet, if passing the validation, the share master key of first entity is consistent with that of the second entity, and the access authentication is achieved. For improving the security, after received the access authentication request packet sent by the first entity, the second entity may perform the identity validity validation and generates the access authentication response packet after passing the validation.
摘要翻译：双向接入认证方法包括：根据第三实体预先建立的系统参数，第一实体向第二实体发送接入认证请求报文，第二实体验证第一实体的签名是否正确，如果是，则计算第二实体的共享主密钥; 第二实体生成接入认证响应报文并将其发送给第一实体，则第一实体验证接入认证响应报文的签名和消息完整性检查码是否正确; 如果是，则计算第一实体的共享主密钥; 第一实体向第二实体发送接入认证确认分组，则第二实体验证接入认证确认分组的完整性，如果通过验证，则第一实体的共享主密钥与第二实体的共享主密钥一致，实现了访问认证。为了提高安全性，在接收到由第一实体发送的接入认证请求分组之后，第二实体可以在通过验证之后执行身份有效性验证并生成接入认证响应分组。

12. 发明授权

US08560847B2 Light access authentication method and system 有权
标题翻译：光接入认证方法和系统
公开(公告)号：US08560847B2
公开(公告)日：2013-10-15
申请号：US12745288
申请日：2008-12-02
申请人： Liaojun Pang , Jun Cao , Manxia Tie , Zhenhai Huang
发明人： Liaojun Pang , Jun Cao , Manxia Tie , Zhenhai Huang
IPC分类号： H04L9/28 , H04K1/00
CPC分类号： H04L9/321 , H04L2209/805
摘要： A light access authentication method and system, the method includes: the trustful third party writes the MSG cipher text formed by enciphering MSG into the first entity; the second entity attains the MSG cipher text from the first entity, and attains the key from the trustful third party after attaining the MSG cipher text; the MSG cipher text is deciphered according to the key, and the MSG plaintext is attained. The embodiment of the present invention can be widely applied at a condition limited by the equipment and environment, and the access authentication is simplified and lightened.
摘要翻译：一种光接入认证方法和系统，所述方法包括：信任第三方将通过加密MSG形成的MSG密文写入第一实体; 第二实体从第一实体获得MSG密文，并在获得MSG密文后获得信任第三方的密钥; 根据密钥解密MSG密文，并获得MSG明文。本发明的实施例可以在受设备和环境限制的条件下被广泛应用，并且访问认证被简化和减轻。

13. 发明申请

US20100316221A1 SECURE TRANSMISSION METHOD FOR BROADBAND WIRELESS MULTIMEDIA NETWORK BROADCASTING COMMUNICATION 审中-公开
标题翻译：宽带无线多媒体网络广播通信的安全传输方法
公开(公告)号：US20100316221A1
公开(公告)日：2010-12-16
申请号：US12863304
申请日：2009-01-14
申请人： Manxia Tie , Jun Cao , Liaojun Pang , Xiaolong Lai , Zhenhai Huang
发明人： Manxia Tie , Jun Cao , Liaojun Pang , Xiaolong Lai , Zhenhai Huang
IPC分类号： H04L9/08 , H04L9/00
CPC分类号： H04W12/04 , H04L9/0822 , H04L9/0844 , H04L9/0891 , H04L63/062 , H04L2209/80 , H04N7/1675 , H04N21/25816 , H04N21/64784
摘要： A secure transmission method for broadband wireless multimedia network broadcasting communication includes the following steps: a secure channel between big base station and small base station is established by utilizing security protocols; the big base station distributes a Broadcast Traffic Encryption Key to each small base station through the secure channel; the small base station transmits the Broadcast Traffic Encryption Key to the user passing the authentication and authorization. The above solution solves the problem of broadcast secure communication of the big base station working in the mixed covering mode of large and small cells, realizes the identification of not only the user but also the base station, and ensures that only the authorized user can receive broadcast service.
摘要翻译：一种用于宽带无线多媒体网络广播通信的安全传输方法包括以下步骤：利用安全协议建立大基站与小型基站之间的安全通道; 大基站通过安全通道向每个小型基站分配广播业务加密密钥; 小基站向通过认证授权的用户发送广播业务加密密钥。以上解决方案解决了以大小小区混合覆盖模式工作的大型基站的广播安全通信问题，不仅可以对用户进行识别，而且可以实现基站识别，确保只有授权用户可以接收广播服务。

14. 发明申请

US20100257361A1 KEY MANAGEMENT METHOD 审中-公开
标题翻译：关键管理方法
公开(公告)号：US20100257361A1
公开(公告)日：2010-10-07
申请号：US12743168
申请日：2008-11-14
申请人： Manxia Tie , Jun Cao , Liaojun Pang , Xiaolong Lai , Zhenhai Huang
发明人： Manxia Tie , Jun Cao , Liaojun Pang , Xiaolong Lai , Zhenhai Huang
IPC分类号： H04L9/32
CPC分类号： H04L63/06 , H04L9/0844 , H04L9/3236 , H04L9/3273 , H04L63/1458 , H04W12/04 , H04W12/12
摘要： A key management method, is an enhanced RSNA four-way Handshake protocol. Its preceding two way Handshake processes comprise: 1), an authenticator sending a new message 1 which is added a Key Negotiation IDentifier (KNID) and a Message Integrity Code (MIC) based on the intrinsic definition content of the message 1 to an supplicant; (2), after the supplicant receives the new message 1, checking whether the MIC therein is correct; if no, the supplicant discarding the received new message 1; if yes, checking the new message 2, if the checking is successful, sending a message 2 to the authenticator, the process of checking the new message is the same as checking process for the message 1 defined in the IEEE 802.11i-2004 standard document. The method solves the DoS attack problem of the key management protocol in the existing RSNA security mechanism.
摘要翻译：一种密钥管理方法，是增强型RSNA四路握手协议。其前两种握手过程包括：1）认证者发送新消息1，该新消息1基于消息1的内在定义内容向请求方添加了密钥协商标识符（KNID）和消息完整性代码（MIC）; （2），在请求者收到新消息1后，检查其中的MIC是否正确; 如果不是，请求者丢弃接收到的新消息1; 如果是，检查新消息2，如果检查成功，则向认证者发送消息2，检查新消息的过程与IEEE 802.11i-2004标准文档中定义的消息1的检查过程相同。该方法解决了现有RSNA安全机制中密钥管理协议的DoS攻击问题。

15. 发明授权

US08578164B2 Method of one-way access authentication 有权
标题翻译：单向访问认证方法
公开(公告)号：US08578164B2
公开(公告)日：2013-11-05
申请号：US12741567
申请日：2008-11-07
申请人： Liaojun Pang , Jun Cao , Manxia Tie , Zhenhai Huang
发明人： Liaojun Pang , Jun Cao , Manxia Tie , Zhenhai Huang
IPC分类号： G06F21/00
CPC分类号： H04L9/3242 , H04L9/0847 , H04L9/321 , H04L9/3271 , H04L2209/80
摘要： A method of one-way access authentication is disclosed. The method includes the following steps. According to system parameters set up by a third entity, a second entity sends an authentication request and key distribution grouping message to a first entity. The first entity verifies the validity of the message sent from the second entity, and if it is valid, the first entity generates authentication and key response grouping message and sends it to the second entity, which verifies the validity of the message sent from the first entity, and if it is valid, the second entity generates the authentication and key confirmation grouping message and sends the message to the first entity. The first entity verifies the validity of the authentication and key conformation grouping message, and if it is valid, the authentication succeeds and the key is regarded as the master key of agreement.
摘要翻译：公开了一种单向接入认证方法。该方法包括以下步骤。根据由第三实体建立的系统参数，第二实体向第一实体发送认证请求和密钥分发分组消息。第一实体验证从第二实体发送的消息的有效性，并且如果其有效，则第一实体生成认证和密钥响应分组消息并将其发送到第二实体，其验证从第一实体发送的消息的有效性实体，如果有效，则第二实体生成认证和密钥确认分组消息，并将消息发送到第一实体。第一个实体验证认证和密钥组合分组消息的有效性，如果认证成功，则认证成功，密钥被视为协商的主密钥。

16. 发明申请

US20100313012A1 LIGHT ACCESS AUTHENTICATION METHOD AND SYSTEM 有权
标题翻译：光接入认证方法与系统
公开(公告)号：US20100313012A1
公开(公告)日：2010-12-09
申请号：US12745288
申请日：2008-12-02
申请人： Liaojun Pang , Jun Cao , Manxia Tie , Zhenhai Huang
发明人： Liaojun Pang , Jun Cao , Manxia Tie , Zhenhai Huang
IPC分类号： H04L9/32
CPC分类号： H04L9/321 , H04L2209/805
摘要： A light access authentication method and system, the method includes: the trustful third party writes the MSG cipher text formed by enciphering MSG into the first entity; the second entity attains the MSG cipher text from the first entity, and attains the key from the trustful third party after attaining the MSG cipher text; the MSG cipher text is deciphered according to the key, and the MSG plaintext is attained. The embodiment of the present invention can be widely applied at a condition limited by the equipment and environment, and the access authentication is simplified and lightened.
摘要翻译：一种光接入认证方法和系统，所述方法包括：信任第三方将通过加密MSG形成的MSG密文写入第一实体; 第二实体从第一实体获得MSG密文，并在获得MSG密文后获得信任第三方的密钥; 根据密钥解密MSG密文，并获得MSG明文。本发明的实施例可以在受设备和环境限制的条件下被广泛应用，并且访问认证被简化和减轻。

17. 发明授权

US08356179B2 Entity bi-directional identificator method and system based on trustable third party 有权
标题翻译：基于可信第三方的实体双向识别方法和系统
公开(公告)号：US08356179B2
公开(公告)日：2013-01-15
申请号：US12739678
申请日：2008-10-23
申请人： Manxia Tie , Jun Cao , Xiaolong Lai , Liaojun Pang , Zhenhai Huang
发明人： Manxia Tie , Jun Cao , Xiaolong Lai , Liaojun Pang , Zhenhai Huang
IPC分类号： G06F7/04 , G06F15/16 , G06F17/30 , H04L29/06 , H04L9/32
CPC分类号： H04L63/0869 , H04L9/3213 , H04L9/3273 , H04L63/0823 , H04L63/126
摘要： An entity bi-directional identification method and system based on a trustable third party thereof are provided. The system comprises a first entity, which is for sending a first message to a second entity, sending a third message to a third entity after receiving a second message sent by the second entity, verifying the fourth message after receiving a fourth message sent by the third entity, sending a fifth message to the second entity after the verification is finished; the second entity, which is for receiving the first message sent by the first entity, sending the second message to the first entity, verifying the fifth message after receiving the fifth message sent by the first entity; the third entity, which is for receiving the third message sent by the first entity, checking if the first entity and the second entity are legal, implementing the pretreatment according to the checking result, sending the first entity the fourth message after the treatment is finished.
摘要翻译：提供了一种基于可信任第三方的实体双向识别方法和系统。该系统包括用于向第二实体发送第一消息的第一实体，在接收到由第二实体发送的第二消息之后向第三实体发送第三消息，在接收到由第二实体发送的第四消息之后验证第四消息第三实体，在验证完成之后向第二实体发送第五消息; 所述第二实体用于接收由所述第一实体发送的所述第一消息，向所述第一实体发送所述第二消息，在接收到由所述第一实体发送的所述第五消息之后验证所述第五消息; 用于接收第一实体发送的第三消息的第三实体，检查第一实体和第二实体是否合法，根据检查结果实现预处理，在处理完成之后发送第一实体第四消息。

18. 发明申请

US20100306839A1 ENTITY BI-DIRECTIONAL IDENTIFICATOR METHOD AND SYSTEM BASED ON TRUSTABLE THIRD PARTY 有权
标题翻译：基于可信赖第三方的实体双向识别方法和系统
公开(公告)号：US20100306839A1
公开(公告)日：2010-12-02
申请号：US12739678
申请日：2008-10-23
申请人： Manxia Tie , Jun Cao , Xiaolong Lai , Liaojun Pang , Zhenhai Huang
发明人： Manxia Tie , Jun Cao , Xiaolong Lai , Liaojun Pang , Zhenhai Huang
IPC分类号： H04L9/32 , G06F21/00
CPC分类号： H04L63/0869 , H04L9/3213 , H04L9/3273 , H04L63/0823 , H04L63/126
摘要： An entity bi-directional identification method and system based on a trustable third party thereof are provided. The system comprises a first entity, which is for sending a first message to a second entity, sending a third message to a third entity after receiving a second message sent by the second entity, verifying the fourth message after receiving a fourth message sent by the third entity, sending a fifth message to the second entity after the verification is finished; the second entity, which is for receiving the first message sent by the first entity, sending the second message to the first entity, verifying the fifth message after receiving the fifth message sent by the first entity; the third entity, which is for receiving the third message sent by the first entity, checking if the first entity and the second entity are legal, implementing the pretreatment according to the checking result, sending the first entity the fourth message after the treatment is finished.
摘要翻译：提供了一种基于可信任第三方的实体双向识别方法和系统。该系统包括用于向第二实体发送第一消息的第一实体，在接收到由第二实体发送的第二消息之后向第三实体发送第三消息，在接收到由第二实体发送的第四消息之后验证第四消息第三实体，在验证完成之后向第二实体发送第五消息; 所述第二实体用于接收由所述第一实体发送的所述第一消息，向所述第一实体发送所述第二消息，在接收到由所述第一实体发送的所述第五消息之后验证所述第五消息; 用于接收第一实体发送的第三消息的第三实体，检查第一实体和第二实体是否合法，根据检查结果实现预处理，在处理完成之后发送第一实体第四消息。

19. 发明授权

US08631232B2 Wireless personal area network accessing method 有权
标题翻译：无线个域网访问方式
公开(公告)号：US08631232B2
公开(公告)日：2014-01-14
申请号：US12863272
申请日：2009-01-14
申请人： Yuelei Xiao , Jun Cao , Xiaolong Lai , Zhenhai Huang , Bianling Zhang , Zhiqiang Qin , Qizhu Song
发明人： Yuelei Xiao , Jun Cao , Xiaolong Lai , Zhenhai Huang , Bianling Zhang , Zhiqiang Qin , Qizhu Song
IPC分类号： H04L29/00
CPC分类号： H04W12/04 , H04L63/205 , H04W12/06
摘要： A wireless personal area network accessing method is provided, the method includes that: a coordinator broadcasts a beacon frame, the beacon frame includes the information about whether the coordinator sends an authentication requirement, the beacon frame also includes the authentication supported by the coordinator and key management package when a device receipts the authentication requirement, the device receives the beacon frame, the authentication between the coordinator and the device is made by using a authentication method corresponding to the authentication supported by the coordinator and key management package, when the device determines that the coordinator and the device is directly made according to the authentication result, or the association between the coordinator and the device is made after making session key negotiation.
摘要翻译：提供了无线个人区域网络访问方法，该方法包括：协调器广播信标帧，信标帧包括关于协调器是否发送认证要求的信息，信标帧还包括由协调器和密钥支持的认证管理包，当设备收到认证要求时，设备收到信标帧，协调器和设备之间的认证是通过使用与协调器和密钥管理包所支持的认证相对应的认证方法进行的，当设备确定协调器和设备根据认证结果直接进行，或者在进行会话密钥协商之后进行协调器与设备之间的关联。

20. 发明授权

US08225092B2 Access authentication method suitable for the wire-line and wireless network 有权
标题翻译：接入认证方式适用于有线和无线网络
公开(公告)号：US08225092B2
公开(公告)日：2012-07-17
申请号：US11816743
申请日：2006-02-21
申请人： Xiaolong Lal , Jun Cao , Hong Guo , Zhenhai Huang , Bianling Zhang
发明人： Xiaolong Lal , Jun Cao , Hong Guo , Zhenhai Huang , Bianling Zhang
IPC分类号： H04L29/06
CPC分类号： H04L63/0823 , H04L9/083 , H04L9/0891 , H04L9/3263 , H04L9/3273 , H04L2209/80
摘要： An access authentication method includes pre-establishing a security channel between the authentication server of the access point and the authentication server of the user terminal and performing the authentication process at user terminal and access point. The authentication process includes 1) the access point sending the authentication_activating message; 2) the user terminal sending the authentication server of user terminal request message; 3) the authentication server of the user terminal sending to the user terminal response message; and 4) completing the authentication.
摘要翻译：访问认证方法包括在接入点的认证服务器和用户终端的认证服务器之间预先建立安全信道，并在用户终端和接入点执行认证过程。认证过程包括：1）接入点发送认证激活消息; 2）用户终端发送用户终端请求消息的认证服务器; 3）用户终端的认证服务器发送给用户终端应答消息; 和4）完成认证。

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