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1. 发明授权

US07278582B1 Hardware security module (HSM) chip card 有权
标题翻译：硬件安全模块（HSM）芯片卡
公开(公告)号：US07278582B1
公开(公告)日：2007-10-09
申请号：US11004316
申请日：2004-12-03
申请人： Ellen H. Siegel , Dwight F. Hare
发明人： Ellen H. Siegel , Dwight F. Hare
IPC分类号： G06K19/06
CPC分类号： G06F21/77 , G06F21/72 , H04L9/0822 , H04L9/0825 , H04L9/0897
摘要： Processing circuitry is integrated within a hardware security module (HSM) chip card. The processing circuitry is configured to operate in accordance with a set of program instructions stored in a memory integrated within the HSM chip card. The set of program instructions includes program instructions for implementing a public-key cryptography standard (PKCS). The PKCS includes processes for generating and storing a master key. The master key is to be stored in the memory integrated within the HSM chip card. Also, using the master key stored in the memory of the HSM chip card, the HSM chip card enables direct management control of standard chip cards.
摘要翻译：处理电路集成在硬件安全模块（HSM）芯片卡内。处理电路被配置为根据存储在集成在HSM芯片卡内的存储器中的一组程序指令进行操作。该组程序指令包括用于实现公开密钥加密标准（PKCS）的程序指令。 PKCS包括用于生成和存储主密钥的过程。主密钥将存储在集成在HSM芯片卡内的存储器中。此外，使用存储在HSM芯片卡的存储器中的主密钥，HSM芯片卡可以直接管理标准芯片卡。

2. 发明授权

US08447984B1 Authentication system and method for operating the same 有权
标题翻译：认证系统及操作方法
公开(公告)号：US08447984B1
公开(公告)日：2013-05-21
申请号：US10877743
申请日：2004-06-25
申请人： Ellen H. Siegel , Dwight F. Hare , Tanjore S. Ravishankar
发明人： Ellen H. Siegel , Dwight F. Hare , Tanjore S. Ravishankar
IPC分类号： H04L9/32
CPC分类号： H04L63/0853 , G06Q20/4097 , G06Q20/40975 , G07C2009/00388 , H04L9/3268 , H04L9/3273
摘要： A challenge string is sent from a server to an authentication card. The challenge string is encrypted using a private key on the authentication card. Then, the encrypted challenge string is sent as a response from the authentication card to the server. A unique identifier of the authentication card is correlated to a user record residing at the server to obtain an authentication certificate from within the user record. The authentication certificate includes a public key. The public key from the authentication certificate is used to decrypt the response at the server. A determination is then made as to whether the decrypted response matches the challenge string as originally sent from the server to the authentication card. If the decrypted response matches the original challenge string, the authentication is successful. Otherwise, the authentication fails.
摘要翻译：挑战字符串从服务器发送到认证卡。挑战字符串使用身份验证卡上的私钥进行加密。然后，将加密的挑战串作为来自认证卡的响应发送到服务器。身份验证卡的唯一标识符与驻留在服务器上的用户记录相关联，以从用户记录中获取认证证书。认证证书包括公钥。来自认证证书的公钥用于解密服务器上的响应。然后确定解密的响应是否与原始从服务器发送到认证卡的挑战串一致。如果解密的响应与原始挑战字符串匹配，则认证成功。否则，认证失败。

3. 发明授权

US07805611B1 Method for secure communication from chip card and system for performing the same 有权
标题翻译：用于从芯片卡和系统进行安全通信的方法
公开(公告)号：US07805611B1
公开(公告)日：2010-09-28
申请号：US11004707
申请日：2004-12-03
申请人： Oscar Montemayor , Joe T. Wei , Ellen H. Siegel
发明人： Oscar Montemayor , Joe T. Wei , Ellen H. Siegel
IPC分类号： H04L29/06 , H04L9/32 , H04L9/00 , H04L9/08 , H04K1/00 , G06F21/00
CPC分类号： H04L9/3273 , G06F21/606 , G06F21/85 , H04L9/0822 , H04L9/3242 , H04L63/0428 , H04L63/061 , H04L63/0853 , H04L63/0869 , H04L2463/061 , H04L2463/062
摘要： A method and system is provided to secure a data transmission from a chip card to an off-card entity. A transport key is generated at the off-card entity. The transport key is transmitted in a secure manner from the off-card entity to the chip card. At the chip card, the transport key is used to encrypt data to be sent from the chip card to the off-card entity. The data having been encrypted at the chip card using the transport key is then transmitted from the chip card to the off-card entity. The off-card entity is capable of decrypting the data received from the chip card through use of the transport key previously generated at the off-card entity.
摘要翻译：提供了一种方法和系统，用于确保从芯片卡到离岸卡实体的数据传输。运输密钥在离卡实体产生。传输密钥以安全的方式从卡外实体传输到芯片卡。在芯片卡上，传输密钥用于加密要从芯片卡发送到离岸卡实体的数据。然后使用传输密钥在芯片卡处加密的数据从芯片卡发送到离开卡实体。离卡实体能够通过使用先前在离开卡实体处产生的传输密钥来解密从芯片卡接收的数据。

4. 发明授权

US07617390B2 Server authentication in non-secure channel card pin reset methods and computer implemented processes 有权
标题翻译：服务器认证在非安全通道卡引脚复位方法和计算机实现过程中
公开(公告)号：US07617390B2
公开(公告)日：2009-11-10
申请号：US10877842
申请日：2004-06-25
申请人： Aseem Sharma , Ellen H. Siegel , Tanjore S. Ravishankar , Joe Wei
发明人： Aseem Sharma , Ellen H. Siegel , Tanjore S. Ravishankar , Joe Wei
IPC分类号： G06F15/177 , G06F12/14
CPC分类号： G07F7/1008 , G06Q20/341 , G06Q20/3552 , G06Q20/388 , G06Q20/40975
摘要： A method for resetting a pin on an access card is disclosed. The method includes generating a server authentication (SA) public key and an SA private key and attempting a write of the SA public key to the access card over a non-secure channel. The method further includes determining if the access card currently contains an existing SA public key. The attempted write of the SA public key is handled by one of: (i) completing the attempted write of the SA public key to the access card over the non-secure channel if it is determined that the access card did not contain an existing public key; (ii) denying the attempted write of the SA public key to the access card over the non-secure channel if it is determined that the existing SA public key matches the SA public key that is attempted by the write; and (iii) denying the attempted write of the SA public key to the access card over the non-secure channel if it is determined that the existing SA public key does not match the SA public key that is attempted by the write.
摘要翻译：公开了一种用于复位接入卡上的引脚的方法。该方法包括生成服务器认证（SA）公共密钥和SA私有密钥，并且尝试通过非安全信道向存取卡写入SA公开密钥。该方法还包括确定接入卡当前是否包含现有的SA公钥。 SA公开密钥的尝试写入由以下之一来处理：（i）如果确定访问卡不包含现有的公共接口，则完成在非安全信道上尝试将SA公钥写入接入卡键; （ii）如果确定现有SA公钥与写入尝试的SA公钥相匹配，则拒绝尝试通过非安全通道将SA公钥写入接入卡; 如果确定现有的SA公钥与写入尝试的SA公开密钥不匹配，则（iii）通过非安全通道拒绝尝试将SA公钥写入接入卡。

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