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1. 发明申请

US20080123850A1 Secure messaging 审中-公开
标题翻译：安全讯息
公开(公告)号：US20080123850A1
公开(公告)日：2008-05-29
申请号：US11981949
申请日：2007-10-31
申请人： Rajat Bhatnagar , Travis Skare , Mathew Cowan , Christopher Pedregal
发明人： Rajat Bhatnagar , Travis Skare , Mathew Cowan , Christopher Pedregal
IPC分类号： H04L9/00
CPC分类号： H04L9/0825 , H04L51/00 , H04L63/0428 , H04L63/0464 , H04L63/061 , H04L2463/062
摘要： Methods, systems, and computer readable media for secure messaging. One method includes generating a first key associated with the sender. The method further includes encrypting a message from the sender to the recipient using the first key. The method also includes encrypting the first key with a second key. The method includes storing the encrypted message and the encrypted first key at a message server accessible to individuals including the sender and the recipient. The method includes associating the encrypted message with a sender and a recipient. The method also includes decrypting the encrypted first key using a key related to the second key, and decrypting the encrypted message using the first key.
摘要翻译：用于安全消息收发的方法，系统和计算机可读介质。一种方法包括生成与发送者相关联的第一密钥。该方法还包括使用第一密钥将消息从发送者加密到接收者。该方法还包括用第二密钥加密第一密钥。该方法包括将加密的消息和加密的第一密钥存储在包括发送者和接收者的个人可访问的消息服务器上。该方法包括将加密的消息与发送者和接收者相关联。该方法还包括使用与第二密钥相关的密钥来解密加密的第一密钥，以及使用第一密钥解密加密的消息。

2. 发明申请

US20070269041A1 Method and apparatus for secure messaging 审中-公开
标题翻译：用于安全消息的方法和装置
公开(公告)号：US20070269041A1
公开(公告)日：2007-11-22
申请号：US11645129
申请日：2006-12-21
申请人： Rajat Bhatnagar , Travis Skare , Mathew Cowan , Christopher Pedregal
发明人： Rajat Bhatnagar , Travis Skare , Mathew Cowan , Christopher Pedregal
IPC分类号： H04L9/30
CPC分类号： H04L9/0825 , H04L51/00 , H04L63/0428 , H04L63/0464 , H04L63/061 , H04L2463/062
摘要： Methods and systems for secure messaging are disclosed. One method includes generating a first key associated with the sender. The method further includes encrypting a message from the sender to the recipient using the first key. The method also includes encrypting the first key with a second key. The method includes storing the encrypted message and the encrypted first key at a message server accessible to individuals including the sender and the recipient. The method includes associating the encrypted message with a sender and a recipient. The method also includes decrypting the encrypted first key using a key related to the second key, and decrypting the encrypted message using the first key. In the method, the message is encrypted on the message server at least while not accessed by the sender or recipient.
摘要翻译：公开了用于安全消息的方法和系统。一种方法包括生成与发送者相关联的第一密钥。该方法还包括使用第一密钥将消息从发送者加密到接收者。该方法还包括用第二密钥加密第一密钥。该方法包括将加密的消息和加密的第一密钥存储在包括发送者和接收者的个人可访问的消息服务器上。该方法包括将加密的消息与发送者和接收者相关联。该方法还包括使用与第二密钥相关的密钥来解密加密的第一密钥，以及使用第一密钥解密加密的消息。在该方法中，消息在消息服务器上至少在发送者或接收者未被访问时被加密。

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