Udaya Parampalli is a Professor in the School of Computing and Information Systems, The University of Melbourne, and leads strategic research on Quantum computing. He is an internationally leading researcher in the area pseudorandom sequences and its applications to communications, coding and cryptography.
- Quantum Computing - Security and Cryptography - Coding theory -Information hiding
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Data61 - Ssa - On The Design Of Private, Anonymous And Trustless Protocols In Public Block..
Interference Mitigation in Automotive Radars Using Pseudo-Random Cyclic Orthogonal Sequenc..
Data61 - Ssa - Secure Voter Registration And Eligibility Checking For Nigerian Elections (..
Displaying the 15 most recent projects by Udaya Parampalli.
Internal Research Grant
Displaying the 146 most recent scholarly works by Udaya Parampalli.
Optimal placement for repair-efficient erasure codes in geo-diverse storage centres
Lakshmi J Mohan, Ketan Rajawat, Udaya Parampalli, Aaron Harwood
Journal article | 2020 | Journal of Parallel and Distributed Computing
Erasure codes are increasingly being used by storage providers to reduce the cost of reliably storing large volumes of data. As co..
Interference Mitigation in Automotive Radars Using Pseudo-Random Cyclic Orthogonal Sequences
Sruthy Skaria, Akram Al-Hourani, Robin J Evans, Kandeepan Sithamparanathan, Udaya Parampalli
Journal article | 2019 | Sensors
The number of small sophisticated wireless sensors which share the electromagnetic spectrum is expected to grow rapidly over the n..
Integrity verification in medical image retrieval systems using spread spectrum steganography
P Eze, U Parampalli, R Evans, D Liu
Conference Proceedings | 2019 | Proceedings of the 2019 on International Conference on Multimedia Retrieval
© 2019 Association for Computing Machinery. The region of interest (ROI) of medical images in content-based image retrieval (CBIR)..
Improved Upper Bounds on Systematic-Length for Linear Minimum Storage Regenerating Codes
Kun Huang, Udaya Parampalli, Ming Xian
Journal article | 2019 | IEEE Transactions on Information Theory
In this paper, we revisit the problem of finding the longest systematic-length k for a linear minimum storage regenerating (MSR) c..
Near-Optimal Zero Correlation Zone Sequence Sets from Paraunitary Matrices
Shibsankar Das, Udaya Parampalli, Sudhan Majhi, Zilong Liu
Conference Proceedings | 2019 | 2019 IEEE International Symposium on Information Theory (ISIT)
Zero correlation zone (ZCZ) sequence sets play an important role in interference-free quasi-synchronous code-division multiple acc..
Empirically Analyzing Ethereum's Gas Mechanism
Renlord Yang, Toby Murray, Paul Rimba, Udaya Parampalli
Conference Proceedings | 2019 | 2019 IEEE European Symposium on Security and Privacy Workshops (EuroS&PW)
Ethereum's Gas mechanism attempts to set transaction fees in accordance with the computational cost of transaction execution: a co..
Privacy-Preserving Access Control in Electronic Health Record Linkage
Y Lu, RO Sinnott, K Verspoor, U Parampalli
Conference Proceedings | 2018 | 2018 17th IEEE International Conference On Trust, Security And Privacy In Computing And Communications/ 12th IEEE International Conference On Big Data Science And Engineering (TrustCom/BigDataSE)
© 2018 IEEE. Sharing aggregated electronic health records (EHRs) for integrated health care and public health studies is increasin..
Spread Spectrum Steganographic Capacity Improvement for Medical Image Security in Teleradiology.
Peter U Eze, U Parampalli, Robin J Evans, D Liu
Conference Proceedings | 2018 | 2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)
this paper presents a capacity-improved Spread Spectrum (SS) watermarking method for data hiding and security for medical image an..
Improve Sprout cipher to resist the divide and conquer based key recovery attack
G Yao, U Parampalli
Conference Proceedings | 2018 | Proceedings of the Australasian Computer Science Week Multiconference on - ACSW '18
© 2018 Association for Computing Machinery. In Sprout, a new design principle is proposed to resist the Time-Memory-Data Tradeoff ..
Medical Image Watermark and Tamper Detection Using Constant Correlation Spread Spectrum Watermarking
Peter Eze, Udaya Parampalli, Robin Evans
Journal article | 2018 | International Journal of Computer and Information Science and Engineering
Data hiding can be achieved by Steganography or invisible digital watermarking. For digital watermarking, both accurate retrieval ..
Efficient completely non-malleable and RKA secure public key encryptions
SF Sun, U Parampalli, TH Yuen, Y Yu, D Gu
Conference Proceedings | 2016 | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
© Springer International Publishing Switzerland 2016.Motivated by tampering attacks in practice, two different but related securit..
Benchmarking the performance of hadoop triple replication and erasure coding on a nation-wide distributed cloud
LJ Mohan, RL Harold, PIS Caneleo, U Parampalli, A Harwood
Conference Proceedings | 2015 | 2015 International Symposium on Network Coding (NetCod)
© 2015 IEEE. Large Scale distributed storage systems play a vital role in maintaining data across storage locations globally. Thes..
An authorised pseudonym system for privacy preserving location proof architectures
J Seneviratne, U Parampalli, L Kulik
Conference Proceedings | 2014 | Conferences in Research and Practice in Information Technology Series
An emerging class of Location Based Services (LBSs) needs verified mobile device locations for service provision. For example, an ..
A Disaster Prevention Broadcasting Based on Data Hiding Scheme Using Complete Complementary Codes
Tetsuya Kojima, Toru Tachikawa, Akihiro Oizumi, Yoshimasa Yamaguchi, Udaya Parampalli
Conference Proceedings | 2014 | Proceedings of 2014 International Symposium on Information Theory and Its Applications, ISITA 2014
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics): Preface
U Parampalli, P Hawkes
Journal article | 2011 | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Echidna: Efficient clustering of hierarchical data for network traffic analysis
Abdun Naser Mahmood, Christopher Leckie, Parampalli Udaya
Conference Proceedings | 2006 | Networking 2006. Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communications Systems
A Lee-Metric Decoding Algorithm for Reed-Solomon Codes over GF(p)*
XW WU, M KUIJPER, U PARAMPALLI
Conference Proceedings | 2003 | Proceedings of the 7th International Syposium on Digital Signal Processing and Communications Systems and the 2nd Workshop on the Internet, Telecommunications and Signal Processing
Honours, Awards and Fellowships
Excellence in Research Award
III rank in Electronics and Communication Engineering Degree
National Merit Scholarship
Professor And Reader
Computing And Information Systems
The Institute of Electronics, Information and Communication Engineers
Institute of Electrical and Electronics Engineers, Inc.
Graduate Certificate in University Teaching
University of Melbourne
Doctor of Philosophy
Indian Institute of Technology
Master of Technology
Indian Institute of Technology
Bachelor of Engineering
University of Mysore