发明名称 |
Distribution Of Keys For Encryption/Decryption |
摘要 |
Methods of encryption and decryption are described which use a key associated with an event to encrypt/decrypt data associated with the event. The method of encryption comprises identifying a key associated with an event and encrypting data using the identified key. The encrypted data is then published along with details of the event. |
申请公布号 |
US2009220093(A1) |
申请公布日期 |
2009.09.03 |
申请号 |
US20060096223 |
申请日期 |
2006.11.24 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
HODGES STEPHEN E.;WOOD KENNETH R.;SRINIVASAN JAMES;SELLEN ABIGAIL |
分类号 |
H04L9/08;H04N7/167;H04N7/24 |
主分类号 |
H04L9/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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