Past cryptography and security projects

This page gives access to project pages of several past research projects in cryptography and network security at the IBM Zurich Research Laboratory.

• Direct anonymous attestation (DAA)

• Distributing trust on the Internet / SINTRA
• Mobile code security and computing with encrypted functions

• Advanced cryptographic engine (ACE) (code available from Alphaworks)
• KryptoKnight / NetSP
• Provably secure cryptographic primitives
• SAMSON
• Secure electronic commerce
  • Secure electronic marketplace for Europe (SEMPERf)
  • Fair and secure electronic transactions
  • Internet keyed payment protocols (iKP)
  • Dispute handling for e-commerce protocols
• Security services for dynamic peer groups