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Sentinel Hardware Keys Developer's Guide - Customer Connection ...

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Appendix B – Glossary<br />

Contents Glossary Index Troubleshooting<br />

K<br />

L<br />

Key<br />

266 <strong>Sentinel</strong> <strong>Hardware</strong> <strong>Keys</strong> Developer’s <strong>Guide</strong><br />

<br />

A string of bits used widely in cryptography, allowing people to encrypt and<br />

decrypt data; a key can be used to perform other mathematical operations as<br />

well. Given a cipher (the encryption-decryption algorithm), a key determines<br />

the mapping of the plaintext (the data to be encrypted) to the<br />

ciphertext (the encrypted data).<br />

Courtesy - http://www.rsasecurity.com<br />

Key Exchange<br />

A process used by two more parties to exchange keys in cryptosystems.<br />

Courtesy - http://www.rsasecurity.com<br />

Key Programming APIs<br />

A set of API functions that enable you to create your own programming utility<br />

or a stand- alone executable to program each <strong>Sentinel</strong> Key with the<br />

license group file exported using the Export-File Manager wizard in the<br />

License Manager of <strong>Sentinel</strong> <strong>Keys</strong> Toolkit.<br />

Certain Key Programming API functions also allow you to create update<br />

packets for inserting value instances to <strong>Sentinel</strong> <strong>Keys</strong> or licenses.<br />

License<br />

A license is an agreement under which your customer is granted the right to<br />

use an application in the manner specified in the software license<br />

agreement.

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