Udaya Tupakula

2.7k total citations · 1 hit paper
89 papers, 1.9k citations indexed

About

Udaya Tupakula is a scholar working on Computer Networks and Communications, Artificial Intelligence and Signal Processing. According to data from OpenAlex, Udaya Tupakula has authored 89 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 81 papers in Computer Networks and Communications, 43 papers in Artificial Intelligence and 41 papers in Signal Processing. Recurrent topics in Udaya Tupakula's work include Network Security and Intrusion Detection (65 papers), Advanced Malware Detection Techniques (41 papers) and Internet Traffic Analysis and Secure E-voting (21 papers). Udaya Tupakula is often cited by papers focused on Network Security and Intrusion Detection (65 papers), Advanced Malware Detection Techniques (41 papers) and Internet Traffic Analysis and Secure E-voting (21 papers). Udaya Tupakula collaborates with scholars based in Australia, India and Canada. Udaya Tupakula's co-authors include Vijay Varadharajan, Preeti Mishra, Emmanuel S. Pilli, Kallol Krishna Karmakar, Len Hamey, Mahmood Yousefi‐Azar, Michael Hitchens, Fan Jin, ‪Surya Nepal‬ and Gaurav Varshney and has published in prestigious journals such as IEEE Communications Surveys & Tutorials, Expert Systems with Applications and IEEE Access.

In The Last Decade

Udaya Tupakula

85 papers receiving 1.7k citations

Hit Papers

A Detailed Investigation and Analysis of Using Machine Le... 2018 2026 2020 2023 2018 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. A Detailed Investigation and Analysis of Using Machine Learning Techniques for Intrusion Detection
    2018 476 citations Preeti Mishra, Vijay Varadharajan et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Udaya Tupakula Australia 19 1.6k 1.0k 766 453 148 89 1.9k
Ameer Al-Nemrat United Kingdom 9 1.1k 0.7× 941 0.9× 683 0.9× 245 0.5× 70 0.5× 24 1.4k
Aikaterini Mitrokotsa Sweden 15 1.0k 0.7× 573 0.5× 399 0.5× 407 0.9× 181 1.2× 61 1.3k
Carol Fung United States 22 1.2k 0.8× 656 0.6× 369 0.5× 424 0.9× 143 1.0× 109 1.6k
Monowar Bhuyan Sweden 17 1.8k 1.1× 1.4k 1.4× 869 1.1× 311 0.7× 76 0.5× 58 2.0k
Kun Sun United States 28 1.4k 0.9× 950 0.9× 908 1.2× 914 2.0× 224 1.5× 135 2.3k
Dongho Won South Korea 24 1.5k 0.9× 651 0.6× 410 0.5× 1.3k 2.8× 156 1.1× 178 1.9k
Kangbin Yim South Korea 18 818 0.5× 365 0.3× 720 0.9× 533 1.2× 205 1.4× 111 1.3k
Arunan Sivanathan Australia 10 946 0.6× 709 0.7× 482 0.6× 194 0.4× 150 1.0× 17 1.1k
Aurélien Francillon France 21 637 0.4× 1.1k 1.0× 1.2k 1.6× 584 1.3× 225 1.5× 55 1.8k
Hamed Okhravi United States 19 733 0.5× 820 0.8× 736 1.0× 348 0.8× 144 1.0× 53 1.3k

Countries citing papers authored by Udaya Tupakula

Since Specialization
Citations

This map shows the geographic impact of Udaya Tupakula's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Udaya Tupakula with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Udaya Tupakula more than expected).

Fields of papers citing papers by Udaya Tupakula

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Udaya Tupakula. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Udaya Tupakula. The network helps show where Udaya Tupakula may publish in the future.

Co-authorship network of co-authors of Udaya Tupakula

This figure shows the co-authorship network connecting the top 25 collaborators of Udaya Tupakula. A scholar is included among the top collaborators of Udaya Tupakula based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Udaya Tupakula. Udaya Tupakula is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Tupakula, Udaya, et al.. (2025). A Hybrid Deep Learning Model for Network Intrusion Detection System Using Seq2Seq and ConvLSTM-Subnets. IEEE Access. 13. 30705–30721. 6 indexed citations
2.
Varadharajan, Vijay, et al.. (2024). Mitigation of Gradient Inversion Attacks in Federated Learning with Private Adaptive Optimization. 833–845. 1 indexed citations
3.
Mishra, Preeti, P. Vinod, Arjun Singh, et al.. (2024). vDefender: An explainable and introspection-based approach for identifying emerging malware behaviour at hypervisor-layer in virtualization environment. Computers & Electrical Engineering. 120. 109742–109742. 2 indexed citations
4.
Varadharajan, Vijay, Udaya Tupakula, & Kallol Krishna Karmakar. (2023). Techniques for Enhancing Security in Industrial Control Systems. ACM Transactions on Cyber-Physical Systems. 8(1). 1–36. 14 indexed citations
5.
Karmakar, Kallol Krishna, Vijay Varadharajan, Udaya Tupakula, & Michael Hitchens. (2020). Towards a Dynamic Policy Enhanced Integrated Security Architecture for SDN Infrastructure. 1–9.
6.
Mishra, Preeti, Emmanuel S. Pilli, Vijay Varadharajan, & Udaya Tupakula. (2017). VAED: VMI‐assisted evasion detection approach for infrastructure as a service cloud. Concurrency and Computation Practice and Experience. 29(12). 15 indexed citations
7.
Karmakar, Kallol Krishna, Vijay Varadharajan, & Udaya Tupakula. (2016). On the Design and Implementation of a Security Architecture for End to End Services in Software Defined Networks. 519–522. 1 indexed citations
8.
Varadharajan, Vijay, et al.. (2016). Integrated Security for Services Hosted in Virtual Environments. 82–89. 1 indexed citations
9.
Tupakula, Udaya, et al.. (2015). Hypervisor-based Security Architecture to Protect Web Applications. RUNE (Research UNE). 15–24. 1 indexed citations
10.
Tupakula, Udaya, et al.. (2014). Hypervisor-based security architecture for validating DNS services (poster). 83–86. 1 indexed citations
11.
Lee, Alan, Vijay Varadharajan, & Udaya Tupakula. (2013). On malware characterization and attack classification. 43–47. 7 indexed citations
12.
Varadharajan, Vijay, et al.. (2013). Antivirus security: naked during updates. Software Practice and Experience. 44(10). 1201–1222. 19 indexed citations
13.
Varadharajan, Vijay & Udaya Tupakula. (2013). Counteracting security attacks in virtual machines in the cloud using property based attestation. Journal of Network and Computer Applications. 40. 31–45. 20 indexed citations
14.
Tupakula, Udaya, et al.. (2011). Counteracting DDoS attacks in WLAN. 119–126. 1 indexed citations
15.
Tupakula, Udaya, et al.. (2011). Intrusion Detection Techniques for Infrastructure as a Service Cloud. 744–751. 38 indexed citations
16.
Li, Wanqing, Willy Susilo, Udaya Tupakula, Reihaneh Safavi–Naini, & Vijay Varadharajan. (2009). Proceedings of the 4th International Symposium on Information, Computer, and Communications Security. 1 indexed citations
17.
Tupakula, Udaya & Vijay Varadharajan. (2008). A hybrid model against TCP. SYN and reflection DDoS attacks.. Computer Systems: Science & Engineering. 23. 2 indexed citations
18.
Varadharajan, Vijay, et al.. (2007). Trust and Recommendations in Mobile Ad hoc Networks. 64–64. 26 indexed citations
19.
Varadharajan, Vijay, et al.. (2007). Trust Enhanced Secure Mobile Ad-Hoc Network Routing. 27. 27–33. 19 indexed citations
20.
Tupakula, Udaya & Vijay Varadharajan. (2006). Analysis of traceback techniques. 115–124. 5 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Ameer Al-Nemrat Breakdown of academic impact, for papers by Aikaterini Mitrokotsa Breakdown of academic impact, for papers by Carol Fung Breakdown of academic impact, for papers by Monowar Bhuyan Breakdown of academic impact, for papers by Kun Sun Breakdown of academic impact, for papers by Dongho Won Breakdown of academic impact, for papers by Kangbin Yim Breakdown of academic impact, for papers by Arunan Sivanathan Breakdown of academic impact, for papers by Aurélien Francillon Breakdown of academic impact, for papers by Hamed Okhravi
Rankless by CCL
2026