X⊕ Y

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Definition(s):

The bitwise exclusive-OR of two bit strings X and Y of the same length.
Source(s):
NIST SP 800-38C
NIST SP 800-38D

The bitwise exclusive-OR of bit strings X and Y whose bit lengths are equal.
Source(s):
NIST SP 800-38F

Glossary Comments

Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.

Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.

See NISTIR 7298 Rev. 3 for additional details.