Are SHA-1, SHA-2 patented?

Posted by Victor P on Stack Overflow See other posts from Stack Overflow or by Victor P
Published on 2010-06-07T02:41:52Z Indexed on 2010/06/07 2:52 UTC
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encryption

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hash

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sha1

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sha256

Do you need a license to use SHA-1 or SHA-2 for commercial purposes?

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