Standards related to Signcryption Technology

Signcryption techniques are now a global standard for data protection:

1. ISO/IEC 29150, Information technology -- Security techniques -- Signcryption. International Organization for Standardization (ISO), December 15, 2011.
   

The current version of the standard (ISO/IEC 29150:2011) contains four efficient signcryption mechanisms:

1. Discrete logarithm based signcryption mechanism (DLSC)
2. Discrete logarithm on elliptic curves based signcryption mechanism (ECDLSC)
3. Integer factorization based signcryption mechanism (IFSC)
4. Encrypt-then-sign based signcryption mechanism (EtS)