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    Method and system for secure communication using hash-based message authentication codes
    1.
    发明授权
    Method and system for secure communication using hash-based message authentication codes 有权
    使用基于散列的消息认证码进行安全通信的方法和系统

    公开(公告)号：US08560849B2

    公开(公告)日：2013-10-15

    申请号：US13069556

    申请日：2011-03-23

    申请人： Salah Machani ,  Jun Sun ,  Konstantin Teslenko

    发明人： Salah Machani ,  Jun Sun ,  Konstantin Teslenko

    IPC分类号： H04L9/32

    CPC分类号： H04L9/3242 ,  H04L9/0637 ,  H04L9/3228

    摘要： A system and method for secure communication is provided. A first hash-based message authentication code is generated from a shared secret and a first counter value stored in storage of a computing device. A second hash-based message authentication code is generated from such shared secret and a second counter value. An encryption key is derived from a function of the first hash-based message authentication code and the second hash-based message authentication code. A message is encrypted using the encryption key, and communicated via a network interface of the computing device.

    摘要翻译： 提供了一种用于安全通信的系统和方法。 从存储在计算设备的存储器中的共享秘密和第一计数器值生成第一基于散列的消息认证码。 从这种共享密钥和第二计数器值生成第二个基于散列的消息认证码。 加密密钥是从第一个基于散列的消息认证码和第二个基于散列的消息认证码的函数得到的。 使用加密密钥加密消息，并通过计算设备的网络接口进行通信。

    Method for binding a security element to a mobile device
    3.
    发明授权
    Method for binding a security element to a mobile device 有权
    将安全元件绑定到移动设备的方法

    公开(公告)号：US08051297B2

    公开(公告)日：2011-11-01

    申请号：US11604862

    申请日：2006-11-28

    申请人： Salah Machani

    发明人： Salah Machani

    IPC分类号： G06F21/00 ,  G06F7/04

    CPC分类号： H04L9/0866 ,  H04L9/0822 ,  H04L9/3228 ,  H04L2209/56 ,  H04L2209/80

    摘要： According to an aspect of the present invention there is provided a method of binding a security element to a device, comprising: generating a passkey to encrypt the security element, the passkey being a combination of attributes, and one of the attributes being a Device ID associated with said device. Preferably, the device is a mobile device. The combination of attributes may include the following: a) a build secret, the build secret consisting of a string which is generated when the software application is created; b) a salt, the salt consisting of a random string; wherein the build string and the salt are stored as non-printable strings within encryption code of the passkey.

    摘要翻译： 根据本发明的一个方面，提供了一种将安全元件绑定到设备的方法，包括：生成密码以加密安全元件，密钥是属性的组合，并且属性之一是设备ID 与所述设备相关联。 优选地，该设备是移动设备。 属性的组合可以包括以下内容：a）构建秘密，构建密钥，其由创建软件应用程序时生成的字符串组成; b）盐，由随机串组成的盐; 其中构建字符串和盐被作为不可打印字符串存储在密钥的加密码内。

    Method and system for secure communication
    4.
    发明授权
    Method and system for secure communication 有权
    安全通信的方法和系统

    公开(公告)号：US09077521B2

    公开(公告)日：2015-07-07

    申请号：US13028613

    申请日：2011-02-16

    申请人： Salah Machani

    发明人： Salah Machani

    IPC分类号： H04L9/32 ,  H04L9/08 ,  H04L29/06

    CPC分类号： H04L9/0838 ,  H04L9/0891 ,  H04L9/3228 ,  H04L9/3242 ,  H04L63/0435 ,  H04L63/0838 ,  H04L63/123 ,  H04L2209/80

    摘要： A system and method for secure communication is provided. Outgoing messages to another computing device are encrypted using a first shared key shared with said other computing device, and a first counter, said first shared key and said first counter being stored in storage of a computing device. Incoming messages from said other computing device are decrypted using said first shared key and a second counter stored in said storage of said computing device.

    摘要翻译： 提供了一种用于安全通信的系统和方法。 使用与所述其他计算设备共享的第一共享密钥来加密向另一个计算设备的传出消息，并且第一计数器，所述第一共享密钥和所述第一计数器被存储在计算设备的存储器中。 来自所述其他计算设备的传入消息使用所述第一共享密钥和存储在所述计算设备的所述存储器中的第二计数器进行解密。

    Method for device auto-detection and classification
    5.
    发明申请
    Method for device auto-detection and classification 有权
    设备自动检测和分类方法

    公开(公告)号：US20080126286A1

    公开(公告)日：2008-05-29

    申请号：US11604026

    申请日：2006-11-24

    申请人： Salah Machani

    发明人： Salah Machani

    IPC分类号： G06N5/02

    CPC分类号： H04L41/12 ,  G06F21/57 ,  H04L67/04 ,  H04L67/125 ,  H04L67/303 ,  H04L67/34

    摘要： The invention consists of a method of automatically detecting and classifying a device, comprising: a) receiving information from the device; b) looking up the information in a device directory to identify the device; c) applying a series of identity rules if the information is not found in the device directory; and d) identifying the device from the identity rules. Preferably, the device is a mobile device.

    摘要翻译： 本发明包括一种自动检测和分类设备的方法，包括：a）从设备接收信息; b）查找设备目录中的信息以识别设备; c）如果在设备目录中找不到信息，则应用一系列身份规则; 以及d）根据身份规则识别设备。 优选地，该设备是移动设备。

    Method for binding a security element to a mobile device
    6.
    发明申请
    Method for binding a security element to a mobile device 有权
    将安全元件绑定到移动设备的方法

    公开(公告)号：US20080123843A1

    公开(公告)日：2008-05-29

    申请号：US11604862

    申请日：2006-11-28

    申请人： Salah Machani

    发明人： Salah Machani

    IPC分类号： H04L9/28

    CPC分类号： H04L9/0866 ,  H04L9/0822 ,  H04L9/3228 ,  H04L2209/56 ,  H04L2209/80

    摘要： According to an aspect of the present invention there is provided a method of binding a security element to a device, comprising: generating a passkey to encrypt the security element, the passkey being a combination of attributes, and one of the attributes being a Device ID associated with said device. Preferably, the device is a mobile device. The combination of attributes may include the following: a) a build secret, the build secret consisting of a string which is generated when the software application is created; b) a salt, the salt consisting of a random string; wherein the build string and the salt are stored as non-printable strings within encryption code of the passkey.

    摘要翻译： 根据本发明的一个方面，提供了一种将安全元件绑定到设备的方法，包括：生成密码以加密安全元件，密钥是属性的组合，并且属性之一是设备ID 与所述设备相关联。 优选地，该设备是移动设备。 属性的组合可以包括以下内容：a）构建秘密，构建密钥，其由创建软件应用程序时生成的字符串组成; b）盐，由随机串组成的盐; 其中构建字符串和盐被作为不可打印的字符串存储在密钥的加密码内。

    Method and system for recovering a security credential
    7.
    发明授权
    Method and system for recovering a security credential 有权

    公开(公告)号：US09621344B2

    公开(公告)日：2017-04-11

    申请号：US13081704

    申请日：2011-04-07

    申请人： Salah Machani

    发明人： Salah Machani

    IPC分类号： H04L29/06 ,  H04L9/08

    CPC分类号： H04L9/0897 ,  G06F2221/2131 ,  H04L63/0428

    摘要： A system and method for recovering a security credential is provided. A security credential stored in the storage of a computing device is encrypted using a first encryption key generated by a server. A first decryption key for decrypting the security credential and a second encryption key for re-encrypting the security credential are received. The first decryption key and the second encryption key are generated by the server. The security credential is decrypted using the first decryption key. The security credential is communicated to a user of the computing device. The security credential is re-encrypted in the storage of the computing device using the second encryption key.

    Automatic detection and classification of a mobile device
    8.
    发明授权
    Automatic detection and classification of a mobile device 有权
    移动设备的自动检测和分类

    公开(公告)号：US07680755B2

    公开(公告)日：2010-03-16

    申请号：US11604026

    申请日：2006-11-24

    申请人： Salah Machani

    发明人： Salah Machani

    IPC分类号： G06F15/18

    CPC分类号： H04L41/12 ,  G06F21/57 ,  H04L67/04 ,  H04L67/125 ,  H04L67/303 ,  H04L67/34

    摘要： The invention consists of a method of automatically detecting and classifying a device, comprising: a) receiving information from the device; b) looking up the information in a device directory to identify the device; c) applying a series of identity rules if the information is not found in the device directory; and d) identifying the device from the identity rules. Preferably, the device is a mobile device.

    摘要翻译： 本发明包括一种自动检测和分类设备的方法，包括：a）从设备接收信息; b）查找设备目录中的信息以识别设备; c）如果在设备目录中找不到信息，则应用一系列身份规则; 以及d）根据身份规则识别设备。 优选地，该设备是移动设备。