SM4 (cipher), a block cipher used in the Chinese National Standard
SM4 (classification), a swimming classification
VR Class Sm4, a type of train operated by the VR Group
HST-SM4, the final servicing mission to the Hubble Space Telescope
Standard Missile 4, a missile
SM4, a part of the SM postcode area, in Sutton, England
SM-4, minicomputer
Topics referred to by the same term
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SM4, Sm4 or SM-4 may refer to: SM4 (cipher), a block cipher used in the Chinese National Standard SM4 (classification), a swimming classification VR Class...
The Sm4 electric multiple unit (EMU) is a low-floor train used by the VR Group for longer-distance Helsinki commuter rail services. The initial order...
telescope assembly, using the instruments that had already been built for SM4, along with a new wide-field imager. It would have cost between $700 million...
area served includes most of the London Borough of Sutton, while most of SM4 covers the southwestern part of the London Borough of Merton. Most of SM7...
Eric (30 November 2019). "UNRELEASED Spider-Man 4 Game Found! (Cancelled SM4 Movie Tie-In)". Archived from the original on 22 December 2021. Retrieved...
arms, but may be missing legs. Their legs and trunks remain barely viable. SM4: para swimmers who have trouble with their hands. They may be missing their...
The Santa Matilde, or SM4.1, is a sports car designed and produced in Brazil by Companhia Industrial Santa Matilde between 1977 and 1997. Equipped with...
the launch of Space Shuttle Atlantis on NASA's Servicing Mission 4 (HST-SM4), the eleven-day fifth and final mission to repair the Hubble Space Telescope...
Common algorithms AES Blowfish DES (internal mechanics, Triple DES) Serpent SM4 Twofish Less common algorithms ARIA Camellia CAST-128 GOST IDEA LEA RC5 RC6...
similarly-structured S-box, using affine isomorphism to convert between the two. SM4 and Camellia have been accelerated using AES-NI. The AVX-512 Galois Field...
primary unit. Servicing Mission 4 (SM4), flown by Atlantis in May 2009, was the last scheduled shuttle mission for HST. SM4 installed the replacement data-handling...
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