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    Key agreement and transport protocol with implicit signatures
    5.
    发明授权
    Key agreement and transport protocol with implicit signatures 失效
    具有隐式签名的密钥协商和传输协议

    公开(公告)号：US08090947B2

    公开(公告)日：2012-01-03

    申请号：US12837104

    申请日：2010-07-15

    申请人： Scott Alexander Vanstone ,  Alfred John Menezes ,  Minghua Qu

    发明人： Scott Alexander Vanstone ,  Alfred John Menezes ,  Minghua Qu

    IPC分类号： H04L9/30

    CPC分类号： H04L9/0841 ,  G06F7/725 ,  H04L9/3247

    摘要： A key establishment protocol between a pair of correspondents includes the generation by each correspondent of respective signatures. The signatures are derived from information that is private to the correspondent and information that is public. After exchange of signatures, the integrity of exchange messages can be verified by extracting the public information contained in the signature and comparing it with information used to generate the signature. A common session key may then be generated from the public and private information of respective ones of the correspondents.

    摘要翻译： 一对记者之间的密钥建立协议包括每个记者生成各个签名。 签名来自对记者的私人信息和公开的信息。 在签名交换之后，可以通过提取签名中包含的公开信息并将其与用于生成签名的信息进行比较来验证交换消息的完整性。 然后可以从相应记者的公共和私人信息生成公共会话密钥。

    Apparatus, system and method for preventing data loss
    6.
    发明授权
    Apparatus, system and method for preventing data loss 有权
    用于防止数据丢失的装置，系统和方法

    公开(公告)号：US08397294B2

    公开(公告)日：2013-03-12

    申请号：US12956296

    申请日：2010-11-30

    申请人： Scott Alexander Vanstone ,  Neil Patrick Adams

    发明人： Scott Alexander Vanstone ,  Neil Patrick Adams

    IPC分类号： H04L29/06

    CPC分类号： G06F21/60 ,  G06F21/31 ,  G06F21/6245 ,  G06F2221/2119

    摘要： A device and method are provided for a device that communicates security information to a user entering content into the device. In an aspect, the device may access content from a server over a connection through the network. The device displays the content on a user interface of the device. The device detects information entered into a field of the displayed content and evaluates a security state of the device. If the security state is below a security threshold and, if the entered information is identified as protected information based on stored criteria, the device displaying a visual indication on the user interface.

    摘要翻译： 提供了一种用于将安全信息传送到将内容输入到设备中的用户的设备和方法。 在一方面，设备可以通过网络通过连接访问来自服务器的内容。 设备在设备的用户界面上显示内容。 设备检测输入到显示的内容的字段中的信息，并评估设备的安全状态。 如果安全状态低于安全阈值，并且如果输入的信息基于存储的标准被识别为受保护信息，则该设备在用户界面上显示可视指示。

    Incorporating data into cryptographic components of an ECQV certificate
    7.
    发明授权
    Incorporating data into cryptographic components of an ECQV certificate 有权
    将数据合并到ECQV证书的加密组件中

    公开(公告)号：US09003181B2

    公开(公告)日：2015-04-07

    申请号：US13070178

    申请日：2011-03-23

    申请人： Herbert Anthony Little ,  Matthew John Campagna ,  Scott Alexander Vanstone ,  Daniel Richard L. Brown

    发明人： Herbert Anthony Little ,  Matthew John Campagna ,  Scott Alexander Vanstone ,  Daniel Richard L. Brown

    IPC分类号： H04L29/00 ,  H04L9/08 ,  H04L9/30 ,  H04L9/32

    CPC分类号： H04L9/0844 ,  H04L9/3066 ,  H04L9/3263

    摘要： During generation of an implicit certificate for a requestor, a certificate authority incorporates information in the public-key reconstruction data, where the public-key reconstruction data is to be used to compute the public key of the requestor. The information may be related to one or more of the requestor, the certificate authority, and the implicit certificate. The certificate authority reversibly encodes the public-key reconstruction data in the implicit certificate and sends it to the requestor. After receiving the implicit certificate from the certificate authority, the requestor can extract the incorporated information from the public-key reconstruction data. The implicit certificate can be made available to a recipient, and the recipient can also extract the incorporated information.

    摘要翻译： 在为请求者生成隐式证书期间，证书颁发机构将公钥重构数据中的信息合并在一起，其中公钥重构数据将用于计算请求者的公开密钥。 信息可能与请求者，证书颁发机构和隐含证书中的一个或多个有关。 证书颁发机构对隐含证书中的公钥重构数据进行可逆编码，并将其发送给请求者。 从认证机构收到隐含证书后，请求者可以从公钥重构数据中提取合并信息。 隐式证书可以提供给收件人，收件人还可以提取合并的信息。

    APPARATUS, SYSTEM AND METHOD FOR PREVENTING DATA LOSS
    9.
    发明申请
    APPARATUS, SYSTEM AND METHOD FOR PREVENTING DATA LOSS 有权
    防止数据丢失的装置，系统和方法

    公开(公告)号：US20120137368A1

    公开(公告)日：2012-05-31

    申请号：US12956296

    申请日：2010-11-30

    申请人： Scott Alexander Vanstone ,  Neil Patrick Adams

    发明人： Scott Alexander Vanstone ,  Neil Patrick Adams

    IPC分类号： G06F21/24

    CPC分类号： G06F21/60 ,  G06F21/31 ,  G06F21/6245 ,  G06F2221/2119

    摘要： A device and method are provided for a device that communicates security information to a user entering content into the device. In an aspect, the device may access content from a server over a connection through the network. The device displays the content on a user interface of the device. The device detects information entered into a field of the displayed content and evaluates a security state of the device. If the security state is below a security threshold and, if the entered information is identified as protected information based on stored criteria, the device displaying a visual indication on the user interface.

    摘要翻译： 提供了一种用于将安全信息传送到将内容输入到设备中的用户的设备和方法。 在一方面，设备可以通过网络通过连接访问来自服务器的内容。 设备在设备的用户界面上显示内容。 设备检测输入到显示的内容的字段中的信息，并评估设备的安全状态。 如果安全状态低于安全阈值，并且如果输入的信息基于存储的标准被识别为受保护信息，则该设备在用户界面上显示可视指示。

    INCORPORATING DATA INTO CRYPTOGRAPHIC COMPONENTS OF AN ECQV CERTIFICATE
    10.
    发明申请
    INCORPORATING DATA INTO CRYPTOGRAPHIC COMPONENTS OF AN ECQV CERTIFICATE 有权
    将数据纳入ECQV认证的CRYPTOGRAPHIC COMPONENTS

    公开(公告)号：US20120246465A1

    公开(公告)日：2012-09-27

    申请号：US13070178

    申请日：2011-03-23

    申请人： Herbert Anthony Little ,  Matthew John Campagna ,  Scott Alexander Vanstone ,  Daniel Richard L. Brown

    发明人： Herbert Anthony Little ,  Matthew John Campagna ,  Scott Alexander Vanstone ,  Daniel Richard L. Brown

    IPC分类号： H04L9/30

    CPC分类号： H04L9/0844 ,  H04L9/3066 ,  H04L9/3263

    摘要： During generation of an implicit certificate for a requestor, a certificate authority incorporates information in the public-key reconstruction data, where the public-key reconstruction data is to be used to compute the public key of the requestor. The information may be related to one or more of the requestor, the certificate authority, and the implicit certificate. The certificate authority reversibly encodes the public-key reconstruction data in the implicit certificate and sends it to the requestor. After receiving the implicit certificate from the certificate authority, the requestor can extract the incorporated information from the public-key reconstruction data. The implicit certificate can be made available to a recipient, and the recipient can also extract the incorporated information.

    摘要翻译： 在为请求者生成隐式证书期间，证书颁发机构将公钥重构数据中的信息合并在一起，其中公钥重构数据将用于计算请求者的公开密钥。 信息可能与请求者，证书颁发机构和隐含证书中的一个或多个有关。 证书颁发机构对隐含证书中的公钥重构数据进行可逆编码，并将其发送给请求者。 从认证机构收到隐含证书后，请求者可以从公钥重构数据中提取合并信息。 隐式证书可以提供给收件人，收件人还可以提取合并的信息。