Publications

M.Shashi, KVSVN Raju and P.S.Avadhani, “ Reasoning with Fuzzy sensors”,  IEEE.  Transactions on  systems, Man and Cybernetics, vol-24,No.3, May, 1994.

P. P. Roja, P. S. Avadhani, E. V. Prasad, “An Efficient method of Shared Key Generation Based on Truncated Polynomials”, International Journal of Computer Science and Network Security, august, 2006

K. Venkata Rao, P. S. Avadhani, “Authentication Based on Wavelet Transformations”, Journal of Discrete Mathematical Sciences & Cryptography”, vol. 9, No. 3, pp.513-521, 2006.

K. Venkata Rao, P. S. Avadhani, “Key Distribution Using data Embedding”. International  Journal of Computing and Applications, March, 2007.

Ch. Rupa,  P. S. Avadhani , “An Improved Method to reduce the occurrence of collision attack”, International Journal of Computer Science and Mathematical Applications, Vol 2, No 1-2, pp. 139-149, 2008.

Ch. Rupa,  P. S. Avadhani, ”A Methodology  for  Advanced  User authentication”, International Engineering  & Technology publications,Vol.2, No.1,2008, pp .001-005

D. Lalitha Bhaskari, P. S. Avadhani, A. Damodaram, “A Combinatorial Approach for Information Hiding Using Steganography And GÖdelization Techniques” International Journal of Systemics, Cybernatics and  Informatics, pp. 21-24, 2008.

D. Lalitha Bhaskari, P. S. Avadhani, A. Damodaram, “ A blind audio   watermarking scheme for embedding text using godelization technique”, Vol. 2 , Number 4, IETECH Journal of  Advanced Computations,  pp. 209-213, 2009

Ch. Rupa,  P. S. Avadhani, “An Improved Method to Reduce the Occurrence of Collision Attack on Hash Function ”, International Journal of Computing and Mathematical Applications, Vol.2, No. 1-2, January-December 2008, pp. 121-131.

S. Suresh Babu, S. Venkateswarao, S. Varaprasad and P. S. Avadhani, “A   Comparative Study of DES and AES w.r.t Level of Security”, IETECH Journal of Advanced Computation,Vol.2, No.3,2008, pp .142-148.

D. Lalitha Bhaskari, P. S. Avadhani, A. Damodaram, “A new image  partitioning methodology for data hiding based on 2x2 visual cryptographic scheme”, J.. Of Digital Information management,  2008.

  D.Lalitha Bhaskari, P.S.Avadhani, M.Viswanath, "A Layered Approach for Watermarking In Images Based On Huffman Coding" (IJCSE) International Journal on Computer Science and Engineering, Vol. 02, No. 02, 2010, 149-154.

 Ch. Rupa and P. S. Avadhani, Performance Evaluation of Message Encryption Scheme using Cheating Text”, Global Journal of Computer Science and Technology, Vol 1. 2, No 13, pp. 77-80, 2009.

 Ch.Rupa and P. S. Avadhani, “Major Pitfalls in An Advanced  Methodology of user Authentication”, IETECH Journal of  Information Systems, Vol 2, No 1, pp. 001- 005, 2007.

 Ch.Rupa, P. Avadhani et. al,  “Fast Comparison Encryption Scheme using cheating text Technique”, International Journal of Engineering Science and Technology, Vol. 2(6), pp. 1725-1728, 2010.

 B.V.Ramadevi, D.Lalitha Bhaskari, P.S.Avadhani, “A New Steganography Algorithm for Image Hiding using Gödelization Under Frequency Domain”, International Journal of Advanced Research in Computer Science(IJARCS), 2010.

B.V.Ramadevi, D.Lalitha Bhaskari, P.S.Avadhani, “A New Encryption Method for Secure Transmission of Images” International Journal on Computer Science and Engineering, (IJCSE) Vol. 02, No. 09, 2801-2804 2010.

Ch.Rupa, P.S. Avadhani, “Schnorr’s identification protocol using modified message digest algorithm”, IJACE International Journal of Advanced Computer Engineering, Vol. 3(2), July-Dec, 2010.

K V S S R S S Sarma , P. S. Avadhani “Public Key Cryptosystem Based on Pell’s Equation Using the GNU MP Library” International Journal on Computer Science  and Engineering ( IJCSE ), Vol.3, No.1, pp643-648, January 2011.

A S N Chakravarthy, P.S. Avadhani, “A probablistic appraoch for authenticating text or graphical passwords using back propagation, IJCNS International Journal of Computer Science and Network Security, Vol. 11, No. 5, May 2011.

A.S.N.Chakravarthy, P.S.Avadhani,”A Novel Approach For Authenticating Textual Or Graphical Passwords Using Hopfield Neural Network”, Advanced Computing: An International Journal, Vol.2, No.4, July 2011.

A.S.N.Chakravarthy, P.S.Avadhani ,”A Cryptosystem Based On Hilbert Matrix Using Cipher Block Chaining Mode”, International Journal of Mathematics Trends and Technology (IJMTT), pp. 17-22, July-Aug  2011.

 Sesha Pallavi Indraganti, P.S.Avadhani, “Permutation based image encryption technique”, International Journal of Computer Applications, Vol. 28, No. 8. Aug.2011.

 Sesha Pallavi Indraganti, P.S.Avadhani, “A novel multiple visual secret data hiding scheme”, International Journal of Computer Science and Information technologies, Vol. 2(4), pp.1423-1426, July-August, 2011.

A.S.N.Chakravarthy, P.S.Avadhani,” Hilbert Matrix Based Cryptosystem Using A Session Key”, International Journal of Engineering Research and Applications (IJERA) Vol. 1, Issue 3, pp.711-715 Sep-Oct 2011. 

A.S.N.Chakravarthy, P. S. Avadhani,” Handwritten Text Image Authentication Using Back Propagation”, International Journal of Network Security & Its Applications (IJNSA), pp.121-130, Vol.3, No.5, Sep 2011.

A.S.N.Chakravarthy, P. S. Avadhani,” A Novel Approach for Pass Word Authentication using Brain -State -In -a Box (BSB) Model”, International Journal of Computer Science and Information Technologies (IJCSIT), pp. 2127-2131, Volume 2 Issue 5 September-October 2011.

N.Sridhar, D. Lalitha Bhaskari,  P.S.Avadhani, "Plethora of cyber forensics", International Journal of  Advance Computer Science and Applications, Vol. 02, No. 11, pp. 111-114, Nov, 2011.

R.Siva Ranjani, D. Lalitha Bhaskari,  P.S.Avadhani, "Current trends in group key management", International Journal of  Advance Computer Science and Applications, Vol. 02, No. 11, pp. 83-86, Nov, 2011.

T.M.G.S Prakash, P.SAvadhani, “Security and Sociability Issues in Online Social Networks”, International Journal of Knowledge Engineering and Technology, Vol. 1, No. 1(Jan-2012).

Sesha Pallavi Indrakanti, Avadhani P.S, “Segment Based Visual Cryptography for Key Distribution,” International Journal of Computer Science & Engineering Survey, IJCSES, vol.3, no.1, pp. 105-111, Feb.2012.

V.Narasimham, K.Venkatasubbaiah, P.S.Avadhani, “Identification of Critical SSCM Activities Through Confirmatory Factor Analysis”  International Journal for Quality research,Vol. x No. x, 2012.

Sesha Pallavi Indrakanti, Avadhani P S, “Privacy Preserving Through Segment-Based Visual Cryptography,” Advanced Computing: An International Journal , ACIJ, vol.3, no.4, pp. 95-103, July 2012.

Sesha Pallavi Indrakanti, Avadhani P S, “A Protocol for Secret Sharing Using Segment Based Visual Cryptography,” International Journal of Computer Science and Technology, IJCST, vol. 3 Issue 3, ver. 5, pp. 1053-1056. July –September 2012.

R.Siva Ranjani, D. Lalitha Bhaskari, P.S.Avadhani, "Secure message transmission using Lagrange polynomial interpolation and Hauffman Coding", International Journal of  Computer Applications, Vol. 55, No. 1, pp. 33-35, Oct, 2012.

P. Srinivasu, P.S.Avadhani, "Genetic Algorithm Based Weight Extraction Algorithm for Artificial Neural Network Classifier in Intrusion Detection” Procedia engineering, Elsavier, Vol. 38, pp. 144-153, 2012.

K V S S R S S Sarma, M K Rao , P. S. Avadhani “A Model on Dynamic Threshold Proxy Digital Signature Scheme by Using Pell’s Equation with Jacobi Symbol For Multimedia Authentication” International Journal of Engineering Science Invention (IJESI) ISSN (Online): 2319 – 6734, ISSN (Print): 2319 – 6726, Volume 2 Issue 1 January. 2013, PP.18-22.

R.China Appala Naidu, P.S.Avadhani “A Comparison of Two Intrusion Detection Systems” International Journal of Computer Science and Technology (IJCST) ISSN: 0976-8491 (Online) | ISSN: 2229-4333 (Print), IJCST Vol. 4, and Issue 1, Jan - March 2013.

P. S.V Vachaspathi, A.S.N.Chakravarthy, P.S.Avadhani,” A Novel Soft Computing Authentication Scheme for Textual and Graphical Passwords”, International Journal of Computer Applications (0975 – 8887), Volume 71– No.10, May 2013, pp. 42-54.

Kondala Rao M, K V S S R S S Sarma, P.S.Avadhani “An Identity Based Encryption Scheme Based on Pell’s Equation With Jacobi Symbol” International Journal of Research in Engineering and Science(IJRES) ISSN: 2320-9364 (Online) | ISSN: 2320-9356 (Print) Volume 1 Issue May 2013 PP. 17-20.

P. S.V Vachaspathi, A.S.N.Chakravarthy, P. S. Avadhani, “An Enhanced Multilevel Authentication Scheme Using Graphical Passwords”, International Journal of Engineering Sciences & Emerging Technologies, June 2013,  Volume 5, Issue 2, pp.104-118.

P. S.V Vachaspathi, A.S.N.Chakravarthy, P. S. Avadhani,” An Enhanced Mutual Authentication Scheme Using One Time Passwords “, International Journal of Computer Networks and Security, ISSN: 2051-6878, June 2013 Vol.,23 Issue.1,pp. 1113-1122.

P. S.V Vachaspathi, A.S.N.Chakravarthy, P. S. Avadhani, “A Novel Timer and Counter Synchronized Challenge-Response Based One-Time Password Authentication”, International Journal of Computer Networks and Security, ISSN: 2051-6878, June 2013, Vol.,23 Issue.1,pp.1123-1128 

N.Sridhar D.Lalitha Bhaskari and P. S. Avadhani,” Inverted pyramid approach for E-mail forensics using Heterogeneous Forensic tools”, CSI communications, July 2013, PP: 21-23.

R.China Appala Naidu, P.S.Avadhani “An Effective Evolution of Packet Loss with SNORT” International Journal of Computer Science and Technology (IJCST) ISSN: 0976-8491 (Online) | ISSN: 2229-4333 (Print), IJCST Vol. 4, Issue 3, July - Sept 2013.

R. Siva Ranjani, D.Lalitha Bhaskari and P. S. Avadhani, “A Novel Technique for Asymmetric Group Key Agreement for Dynamic Open Group Connection Networks”, International Journal of Advanced Research in Computer Science and Software Engineering, Volume 3, Issue 7, July 2013.

P.S.Avadhani “Authentication Based on Zero Knowledge Protocols” ,  GITAM Journal of Science and Technology Jan-Jun, 2005.

P. V. S. L. Jagadamba, P. S. Avadhani,, “ Database Security”, Journal Of AP Academy of Sciences, vol 10(2), June. 2006.

K. Venkata Rao, P. S. Avadhani, “A Study on Key management and S-Boxes”, NCISIC-Vol-1 pp. 67-72, Jan-2008.

P.S.Avadhani “An Overview of Computer Forensics” Journal of  Innovation in Computer Science & Engineering, Vol. 2(2), Jan-Jun 2013.

Contact Info
Address :
Prof.P.S.Avadhani

Principal & Professor of Computer Science & Systems Engg.
Andhra University College of Engineering (Autonomous)
Andhra University,Visakhapatnam - 530 003

Email : psavadhani@yahoo.com,psavadhani.csse@auvsp.edu.in

Phone no: +919885187815