发明名称 |
METHOD AND SYSTEM FOR SECURE COMMUNICATION USING HASH-BASED MESSAGE AUTHENTICATION CODES |
摘要 |
A system and method for secure communication using hash-based message authentication codes is provided. A first hash-based message authentication code is generated from a shared secret and a first counter value stored in storage of a computing device. A second hash-based message authentication code is generated from such shared secret and a second counter value. An encryption key is derived from a function of the first hash-based message authentication code and the second hash-based message authentication code. A message is encrypted using the encryption key, and communicated via a network interface of the computing device.
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申请公布号 |
CA2697687(A1) |
申请公布日期 |
2011.09.24 |
申请号 |
CA20102697687 |
申请日期 |
2010.03.24 |
申请人 |
DIVERSINET CORP. |
发明人 |
MACHANI, SALAH;SUN, JUN;TESLENKO, KONSTANTIN |
分类号 |
H04L9/32;H04L9/28 |
主分类号 |
H04L9/32 |
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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