Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Z<strong>on</strong>e Enumerati<strong>on</strong> and NSEC3<br />
• NSEC records allow enumerati<strong>on</strong> of entire z<strong>on</strong>e c<strong>on</strong>tents.<br />
• NSEC3 standard introduces hashed denial of existence.<br />
• Joint effort between Verisign, Nominet (.uk), and DENIC (.de).<br />
• Chain is of hashes of names, not names themselves.<br />
(a hash is the output of a <strong>on</strong>e-way cryptographic functi<strong>on</strong>.)<br />
example.com.<br />
BFO8EKQ9L4V2N4AGI9RCMOTV32J8LJ4C.example.com.<br />
apple.example.com.<br />
V6AVHMGSO0IVEI55QMHIAM276OJJER6L.example.com.<br />
banana.example.com.<br />
VLN8BKFFT1FEVQOLFGOBKJKQA1JVNR86.example.com.<br />
grape.example.com.<br />
VLVVLES7LF0ARNU38OHRUP804KPEAGOE.examplec.com.<br />
example.com<br />
Verisign Public<br />
22
Change language