Ravikumar, K.

• Vol 2, No 5 (2010) - Articles
  Security in Mobile Communication Using Digital Signature with WAP
  Abstract
• Vol 2, No 11 (2010) - Articles
  Tamil Data Communication Security Using Elliptic Curve Cryptography Key Algorithms
  Abstract
• Vol 7, No 4 (2015) - Articles
  Secure Data Share In Drop Box Using Key-Aggregate Cryptosystem
  Abstract