3-479: RCCA may refer to: RCCA security , in cryptography Revolutionary Communist Cell of Afghanistan Roller Coaster Corporation of America Ross Corners Christian Academy , a school in Vestal, New York See also [ edit ] RCA (disambiguation) Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with
6-420: Is a security notion in cryptography that relaxes the older notion of Security against Chosen-Ciphertext Attack (CCA, more precisely adaptive security notion CCA2 ): all CCA-secure systems are RCCA secure but the converse is not true. The claim is that for a lot of use cases, CCA is too strong and RCCA suffices. Nowadays a certain amount of cryptographic scheme are proved RCCA-secure instead of CCA secure. It
9-484: The title RCCA . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=RCCA&oldid=1236636243 " Category : Disambiguation pages Hidden categories: Short description is different from Wikidata All article disambiguation pages All disambiguation pages RCCA security Replayable CCA security ( RCCA security )
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