SM4 (former name “SMS4”) is a cryptographic standard published by the Office of State Commercial Cryptography Administration (OSCCA) of SCA as an industry cryptographic standard in 2012, and ...

SM3 and SM4 are commercial cryptographic standards issued and regulated by the Chinese Office of State Commercial Cryptography Administration (OSCCA) and targeted for the China market only. Complex ...

Explore the scores and performances of each 150m Individual Medley SM4 in swimming. Follow the full results of the Paris 2024 Paralympics with Le Monde. Sunday, April 20, 2025 2:00 pm (Paris) ...