Practical secure electronic mail system with public key distribution

  • Authors:
  • V Varadharajan;Pw Sanders

  • Affiliations:
  • Faculty of Technology, Department of Communication Engineering, Plymouth Polytechmic, Drake Circus, Plymouth, Devon PL4 8AA, UK;Faculty of Technology, Department of Communication Engineering, Plymouth Polytechmic, Drake Circus, Plymouth, Devon PL4 8AA, UK

  • Venue:
  • Computer Communications
  • Year:
  • 1985

Quantified Score

Hi-index 0.24

Visualization

Abstract

The design of a hybrid encryption system to allow secure data transfer between computers in a communications network is described. The system uses a symmetric algorithm for data security with a public key distribution method. The security of the hybrid system is analysed, and a protocol sequence to establish a secure connection between the users in the network and to authenticate each other's identity is outlined.