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    Distributed Rivest Shamir Adleman signature method and signature generation node
    3.
    发明授权
    Distributed Rivest Shamir Adleman signature method and signature generation node 有权
    分布式Rivest Shamir Adleman签名方法和签名生成节点

    公开(公告)号：US07971064B2

    公开(公告)日：2011-06-28

    申请号：US11798403

    申请日：2007-05-14

    申请人： Jeong Hyun Yi ,  Tae-Chul Jung ,  Eun Ah Kim ,  Alexandra Afanasyeva ,  Alexey Fomin

    发明人： Jeong Hyun Yi ,  Tae-Chul Jung ,  Eun Ah Kim ,  Alexandra Afanasyeva ,  Alexey Fomin

    IPC分类号： H04L9/00

    CPC分类号： H04L9/302 ,  H04L9/085 ,  H04L9/3249

    摘要： A distributed Rivest Shamir Adleman (RSA) signature generation method in an ad-hoc network and a signature generation node are provided, including steps for distributing key information to a plurality of nodes using an RSA parameter and a maximum distance separable (MDS) code, in a dealer node, generating a partial signature using the key information and transmitting the generated partial signature to a signature generation node, in the plurality of nodes, and generating an RSA signature using the partial signature, in the signature generation node, wherein the RSA signature is generated using the partial signature, received from a fewer number of nodes than the entire plurality of nodes.

    摘要翻译： 提供了一种在自组织网络和签名生成节点中的分布式Rivest Shamir Adleman（RSA）签名生成方法，包括使用RSA参数和最大距离可分离（MDS）码将密钥信息分发到多个节点的步骤， 在经销商节点中，使用所述密钥信息生成部分签名，并将生成的部分签名发送到所述多个节点中的签名生成节点，并且在所述签名生成节点中生成使用所述部分签名的RSA签名，其中，所述R​​SA 使用从比整个多个节点更少数量的节点接收的部分签名生成签名。

    Distributed Rivest Shamir Adleman signature method and signature generation node
    4.
    发明申请
    Distributed Rivest Shamir Adleman signature method and signature generation node 有权
    分布式Rivest Shamir Adleman签名方法和签名生成节点

    公开(公告)号：US20080155265A1

    公开(公告)日：2008-06-26

    申请号：US11798403

    申请日：2007-05-14

    申请人： Jeong Hyun Yi ,  Tae-Chul Jung ,  Eun Ah Kim ,  Alexandra Afanasyeva ,  Alexey Fomin

    发明人： Jeong Hyun Yi ,  Tae-Chul Jung ,  Eun Ah Kim ,  Alexandra Afanasyeva ,  Alexey Fomin

    IPC分类号： H04L9/00

    CPC分类号： H04L9/302 ,  H04L9/085 ,  H04L9/3249

    摘要： A distributed Rivest Shamir Adleman (RSA) signature generation method in an ad-hoc network and a signature generation node are provided, including steps for distributing key information to a plurality of nodes using an RSA parameter and a maximum distance separable (MDS) code, in a dealer node, generating a partial signature using the key information and transmitting the generated partial signature to a signature generation node, in the plurality of nodes, and generating an RSA signature using the partial signature, in the signature generation node, wherein the RSA signature is generated using the partial signature, received from a fewer number of nodes than the entire plurality of nodes.

    摘要翻译： 提供了一种在自组织网络和签名生成节点中的分布式Rivest Shamir Adleman（RSA）签名生成方法，包括使用RSA参数和最大距离可分离（MDS）码将密钥信息分发到多个节点的步骤， 在经销商节点中，使用所述密钥信息生成部分签名，并将生成的部分签名发送到所述多个节点中的签名生成节点，并且在所述签名生成节点中生成使用所述部分签名的RSA签名，其中，所述R​​SA 使用从比整个多个节点更少数量的节点接收的部分签名生成签名。

    Method and system for performing distributed verification with respect to measurement data in sensor network
    7.
    发明授权
    Method and system for performing distributed verification with respect to measurement data in sensor network 有权
    用于对传感器网络中的测量数据执行分布式验证的方法和系统

    公开(公告)号：US08255689B2

    公开(公告)日：2012-08-28

    申请号：US11866494

    申请日：2007-10-03

    申请人： Eun Ah Kim ,  Jeong Hyun Yi ,  Alexey Fomin ,  Alexandria Afanasyeva ,  Sergey Bezzateev

    发明人： Eun Ah Kim ,  Jeong Hyun Yi ,  Alexey Fomin ,  Alexandria Afanasyeva ,  Sergey Bezzateev

    IPC分类号： H04L29/06

    CPC分类号： H04L67/12 ,  H04L63/123

    摘要： A method and system for performing a distributed verification with respect to measurement data in a sensor network. The method of performing the distributed verification with respect to measurement data in a sensor network includes: verifying, by an aggregator, the measurement data received from each of a plurality of sensors; generating, by the aggregator, verification request data by using the verified measurement data; transmitting the verification request data to a verifier; and verifying, by the verifier, the aggregator via a predetermined number of sensors of the plurality of sensors and the verification request data. The method of performing a distributed verification with respect to measurement data in a sensor network further includes transmitting, by the aggregator, an aggregation result with respect to the measurement data to a base station when the aggregator is verified; and verifying, by the base station, the aggregation result.

    摘要翻译： 一种用于对传感器网络中的测量数据执行分布式验证的方法和系统。 对传感器网络中的测量数据执行分布式验证的方法包括：由聚合器验证从多个传感器中的每一个接收的测量数据; 通过使用经验证的测量数据，由聚合器生成验证请求数据; 将验证请求数据发送给验证者; 以及由所述验证者经由所述多个传感器中的预定数量的传感器和所述验证请求数据验证所述聚合器。 执行传感器网络中的测量数据的分布式验证的方法还包括：当聚合器被验证时，通过聚合器向基站发送关于测量数据的聚合结果; 以及由所述基站验证所述聚合结果。

    METHOD AND SYSTEM FOR PERFORMING DISTRIBUTED VERIFICATION WITH RESPECT TO MEASUREMENT DATA IN SENSOR NETWORK
    8.
    发明申请
    METHOD AND SYSTEM FOR PERFORMING DISTRIBUTED VERIFICATION WITH RESPECT TO MEASUREMENT DATA IN SENSOR NETWORK 有权
    传感器网络中测量数据执行分布式验证的方法和系统

    公开(公告)号：US20080262798A1

    公开(公告)日：2008-10-23

    申请号：US11866494

    申请日：2007-10-03

    申请人： Eun Ah KIM ,  Jeong Hyun Yi ,  Alexey Fomin ,  Alexandria Afanasyeva ,  Sergey Bezzateev

    发明人： Eun Ah KIM ,  Jeong Hyun Yi ,  Alexey Fomin ,  Alexandria Afanasyeva ,  Sergey Bezzateev

    IPC分类号： G06F17/50

    CPC分类号： H04L67/12 ,  H04L63/123

    摘要： A method and system for performing a distributed verification with respect to measurement data in a sensor network. The method of performing the distributed verification with respect to measurement data in a sensor network includes: verifying, by an aggregator, the measurement data received from each of a plurality of sensors; generating, by the aggregator, verification request data by using the verified measurement data; transmitting the verification request data to a verifier; and verifying, by the verifier, the aggregator via a predetermined number of sensors of the plurality of sensors and the verification request data. The method of performing a distributed verification with respect to measurement data in a sensor network further includes transmitting, by the aggregator, an aggregation result with respect to the measurement data to a base station when the aggregator is verified; and verifying, by the base station, the aggregation result.

    摘要翻译： 一种用于对传感器网络中的测量数据执行分布式验证的方法和系统。 对传感器网络中的测量数据执行分布式验证的方法包括：由聚合器验证从多个传感器中的每一个接收的测量数据; 通过使用经验证的测量数据，由聚合器生成验证请求数据; 将验证请求数据发送给验证者; 以及由所述验证者经由所述多个传感器中的预定数量的传感器和所述验证请求数据验证所述聚合器。 执行传感器网络中的测量数据的分布式验证的方法还包括：当聚合器被验证时，通过聚合器向基站发送关于测量数据的聚合结果; 以及由所述基站验证所述聚合结果。

    Data encryption and decryption method using a public key
    9.
    发明申请
    Data encryption and decryption method using a public key 审中-公开
    使用公钥的数据加密和解密方法

    公开(公告)号：US20050117745A1

    公开(公告)日：2005-06-02

    申请号：US10960630

    申请日：2004-10-08

    申请人： Kyung-hee Lee ,  Tae-chul Jung ,  Evgeny Krouk ,  Sergey Bezzateev ,  Alexey Fomin

    发明人： Kyung-hee Lee ,  Tae-chul Jung ,  Evgeny Krouk ,  Sergey Bezzateev ,  Alexey Fomin

    IPC分类号： H04L9/00 ,  H04L9/30

    CPC分类号： H04L9/304

    摘要： A data encryption method using a public key includes encoding data into a first code using a first public key, selecting a predetermined error vector, encoding the selected error vector into a second code using a second public key, and generating a ciphertext by adding the first and second codes. A corresponding decryption method includes performing first decoding of the ciphertext using a first set of a plurality of secret keys, determining locations of errors in the result of the first decoding using a second set of the plurality of secret keys and declaring erasures to the locations, performing second decoding according to a predetermined decoding algorithm and correcting a predetermined number of errors and the declared erasures, and detecting data from a result of correcting the errors and erasures.

    摘要翻译： 使用公开密钥的数据加密方法包括使用第一公共密钥将数据编码为第一代码，使用第二公钥选择预定的误差向量，将所选择的误差向量编码为第二代码，以及通过将第一公钥加入第一公钥来生成密文 和第二个代码。 对应的解密方法包括使用多个秘密密钥的第一组来执行密文的第一解码，使用第二组多个密钥确定第一解码的结果中的错误的位置，并向该位置声明擦除， 根据预定的解码算法执行第二解码，并校正预定数量的错误和所声明的擦除，以及从校正错误和擦除的结果中检测数据。

    Method and node for generating distributed Rivest Shamir Adleman signature in ad-hoc network
    10.
    发明授权
    Method and node for generating distributed Rivest Shamir Adleman signature in ad-hoc network 有权
    在ad-hoc网络中生成分布式Rivest Shamir Adleman签名的方法和节点

    公开(公告)号：US08645698B2

    公开(公告)日：2014-02-04

    申请号：US11934977

    申请日：2007-11-05

    申请人： Jeong Hyun Yi ,  Eunah Kim ,  Alexandra Afanaseva ,  Alexey Fomin ,  Sergey Bezzateev

    发明人： Jeong Hyun Yi ,  Eunah Kim ,  Alexandra Afanaseva ,  Alexey Fomin ,  Sergey Bezzateev

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

    CPC分类号： H04L9/085 ,  H04L9/302 ,  H04L9/3249 ,  H04L2209/80

    摘要： A distributed Rivest Shamir Adleman (RSA) signature generation method in an ad-hoc network and a node of an ad-hoc network. The distributed RSA signature generation method in an ad-hoc network includes distributing key share information, which is generated using a maximum distance separable (MDS) code and a random symmetric matrix, to a plurality of nodes; generating, in a fewer number of nodes than the plurality of nodes, a partial signature using the distributed key share information; transmitting the partial signature to a signature generation node; and generating an RSA signature using the partial signature, in the signature generation node.

    摘要翻译： 在自组织网络中的分布式Rivest Shamir Adleman（RSA）签名生成方法和自组织网络的节点。 在自组织网络中的分布式RSA签名生成方法包括：使用最大距离可分离（MDS）码和随机对称矩阵生成的密钥共享信息分配给多个节点; 在比所述多个节点更少数量的节点中生成使用所述分布式密钥共享信息的部分签名; 将所述部分签名发送到签名生成节点; 以及在所述签名生成节点中使用所述部分签名生成RSA签名。