Reverse Public Key Encryption

Abstract. This exposition paper suggests a new low-bandwidth publickey encryption paradigm. The construction turns a weak form of key privacy into message privacy as follows: let E be a public-key encryption algorithm. We observe that if the distributions E(pk0,

• Type: Journal
• Year: 2009
• Where: BIOSIG
• Authors: David Naccache, Rainer Steinwandt, Moti Yung
• Keywords: Biometrics, BIOSIG 2009, Encryption, Key Privacy, Public-key Encryption