In cryptography, RC6 (Rivest cipher 6) is a symmetric key block cipher derived from RC5. It was designed by Ron Rivest , Matt Robshaw , Ray Sidney, and Yiqun Lisa Yin to meet the requirements of the Advanced Encryption Standard (AES) competition .

RC6 refers to a symmetric key block cipher known for its simplicity, speed and strong security characteristics. It was developed by RSA Data Security Inc. as a strong contender for the National Institute of Standards and Technology (NIST)'s Advanced Encryption Standard (AES).

RC6 more than meets the requirements for the AES; it is – simple, – fast, and – secure. For more information, including copy of these slides, copy of RC6 description, and security analysis, see www.rsa.com/rsalabs/aes

In cryptography, RC6 is a symmetric key block cipher derived from RC5. It was designed by Ron Rivest , Matt Robshaw , Ray Sidney, and Yiqun Lisa Yin to meet the requirements of the Advanced Encryption Standard (AES) competition .

New features of R C6 include the use of four w orking registers instead of t w o, and the inclusion of in teger m ulti- plication as an additional primitiv e op eration.

2021年5月24日 · RC6 — a block cipher based on RC5. RC6 is a parameterized algorithm where the block size, the key size, and the number of rounds are variable. The upper limit on the key size is 2040 bits. RC6 adds two features to RC5: the inclusion of integer multiplication and the use of four 4-bit working registers instead of RC5 s two 2-bit registers.

RC6 is an iterative secret-key block cipher designed by Rivest, Robshaw, Sidney, and Yin [6] in 1998. It has variable parameters such as the key size, the block size, and the number of rounds.

RC6 is a symmetric key block cipher derived from RC5. It was designed in the year 1998 by Ron Rivest in collaboration with his associates from RSA Laboratories [9,10]. RC6 includes many new features, which are not available in RC5.

2002年7月14日 · RC6 is an evolutionary improvement of RC5, designed to meet the requirements of the Advanced Encryption Standard (AES). Like RC5, RC6 makes essential use of data-dependent rotations. New features of RC6 include the use of four working registers instead of two, and the inclusion of integer multiplication as an additional primitive operation.

2021年4月12日 · If you want a small, versatile, inexpensive remote shooting accessory for your EOS camera, look no further than the Canon Remote Control RC-6. Despite its diminutive size, this device can be used for a number of different tasks. BY ROBERT SCOTT, last updated 12 April 2021. ABOVE: The Canon RC-6 is a simple and small remote accessory.