Rajat Chaudhary

2.4k total citations · 1 hit paper
48 papers, 1.8k citations indexed

About

Rajat Chaudhary is a scholar working on Computer Networks and Communications, Information Systems and Electrical and Electronic Engineering. According to data from OpenAlex, Rajat Chaudhary has authored 48 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Computer Networks and Communications, 16 papers in Information Systems and 15 papers in Electrical and Electronic Engineering. Recurrent topics in Rajat Chaudhary's work include IoT and Edge/Fog Computing (12 papers), Software-Defined Networks and 5G (9 papers) and Vehicular Ad Hoc Networks (VANETs) (8 papers). Rajat Chaudhary is often cited by papers focused on IoT and Edge/Fog Computing (12 papers), Software-Defined Networks and 5G (9 papers) and Vehicular Ad Hoc Networks (VANETs) (8 papers). Rajat Chaudhary collaborates with scholars based in India, United Kingdom and Portugal. Rajat Chaudhary's co-authors include Neeraj Kumar, Gagangeet Singh Aujla, Joel J. P. C. Rodrigues, Shubhani Aggarwal, Anish Jindal, Kim‐Kwang Raymond Choo, Sherali Zeadally, Sahil Garg, Albert Y. Zomaya and Ashok Kumar Das and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Communications Magazine and IEEE Transactions on Vehicular Technology.

In The Last Decade

Rajat Chaudhary

42 papers receiving 1.7k citations

Hit Papers

align trajectories

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.

Blockchain for smart communities: Applications, challenges and opportunities

2019 243 citations Rajat Chaudhary, Gagangeet Singh Aujla et al. Journal of Network and Computer Applications profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Rajat Chaudhary India	20	995	798	517	448	192	48	1.8k
Shaoyong Guo China	25	1.3k 1.4×	1.0k 1.3×	727 1.4×	581 1.3×	169 0.9×	178	2.3k
Yanfei Sun China	22	1.1k 1.1×	580 0.7×	674 1.3×	416 0.9×	274 1.4×	130	2.0k
Dan Liao China	25	1.2k 1.2×	724 0.9×	685 1.3×	522 1.2×	94 0.5×	90	2.3k
Shalini Batra India	22	850 0.9×	455 0.6×	436 0.8×	616 1.4×	99 0.5×	74	1.6k
Haitham Cruickshank United Kingdom	24	1.5k 1.5×	801 1.0×	741 1.4×	483 1.1×	118 0.6×	136	2.1k
Qingyong Deng China	14	678 0.7×	770 1.0×	594 1.1×	210 0.5×	203 1.1×	52	1.4k
Yinglei Teng China	17	1.2k 1.2×	687 0.9×	675 1.3×	339 0.8×	53 0.3×	113	1.7k
Marjan Kuchaki Rafsanjani Iran	22	1.1k 1.1×	425 0.5×	666 1.3×	435 1.0×	71 0.4×	117	1.8k
S. M. Ahsan Kazmi South Korea	19	992 1.0×	465 0.6×	770 1.5×	255 0.6×	82 0.4×	69	1.7k
Helen Tang Canada	16	1.2k 1.2×	607 0.8×	668 1.3×	324 0.7×	92 0.5×	56	1.8k

Countries citing papers authored by Rajat Chaudhary

Since Specialization

Citations

This map shows the geographic impact of Rajat Chaudhary'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 Rajat Chaudhary with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rajat Chaudhary more than expected).

Fields of papers citing papers by Rajat Chaudhary

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rajat Chaudhary. 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 Rajat Chaudhary. The network helps show where Rajat Chaudhary may publish in the future.

Co-authorship network of co-authors of Rajat Chaudhary

This figure shows the co-authorship network connecting the top 25 collaborators of Rajat Chaudhary. A scholar is included among the top collaborators of Rajat Chaudhary 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 Rajat Chaudhary. Rajat Chaudhary is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Chaudhary, Rajat, et al.. (2025). An AIoT-Enabled Digital Twin CAVs With a DRL-Based Framework for Trajectory Planning. IEEE Transactions on Intelligent Transportation Systems. 26(10). 18101–18115. 1 indexed citations

Budhiraja, Ishan, et al.. (2025). Proximal Policy Optimization based sum rate maximization scheme for STAR-RIS-assisted vehicular networks underlaying UAV. Alexandria Engineering Journal. 118. 700–710. 1 indexed citations

Aslam, M., Rajat Chaudhary, Aditya Bhardwaj, Neeraj Kumar, & Rajkumar Buyya. (2025). Digital twins-enabled game theoretical models and techniques for metaverse Connected and Autonomous Vehicles: A survey. Journal of Network and Computer Applications. 238. 104138–104138. 5 indexed citations

Aslam, M., Aditya Bhardwaj, & Rajat Chaudhary. (2025). Quantum-resilient blockchain-enabled secure communication framework for connected autonomous vehicles using post-quantum cryptography. Vehicular Communications. 52. 100880–100880. 9 indexed citations

Chaudhary, Rajat, et al.. (2024). Parameterize Deep Q Network for Backscattering Data Capture with Multiple UAVs. 4536–4541. 3 indexed citations

Bhardwaj, Aditya, et al.. (2024). A Cooperative Game Approach for Multi-lane Merging Decision-making Algorithm for CAVs. 274–279. 4 indexed citations

Budhiraja, Ishan, et al.. (2024). Quantum Federated Reinforcement-Learning-Based Joint Mode Selection and Resource Allocation for STAR-RIS-Aided VRCS. IEEE Internet of Things Journal. 11(22). 36242–36256. 6 indexed citations

Bhardwaj, Aditya, et al.. (2024). Predicting Hotel Booking Cancellations using Machine Learning Techniques. 1–6.

Chaudhary, Rajat, et al.. (2024). Adaptive Trajectory Planning in Autonomous Vehicles: A Hierarchical Reinforcement Learning Approach with Soft Actor-Critic. 1–6.

10.

Chaudhary, Rajat, et al.. (2023). Improving the Transmission Power of UAVs with Intelligent Reflecting Surfaces in V2X. 1–6. 2 indexed citations

11.

Kushwaha, S. P. S., Rajat Chaudhary, & Uma Devi. (2023). Artificial Intelligence: A Review of Objective Grading and Quantification of Posterior Capsular Opacification. SHILAP Revista de lepidopterología. 33(1). 9–17.

12.

Consul, Prakhar, Ishan Budhiraja, Rajat Chaudhary, & Deepak Garg. (2022). FLBCPS: Federated Learning based Secured Computation Offloading in Blockchain-Assisted Cyber-Physical Systems. 412–417. 15 indexed citations

13.

Chaudhary, Rajat, Gagangeet Singh Aujla, Neeraj Kumar, & Pushpinder Kaur Chouhan. (2022). A comprehensive survey on software‐defined networking for smart communities. International Journal of Communication Systems. 38(1). 18 indexed citations

14.

Chaudhary, Rajat & Neeraj Kumar. (2021). SecGreen: Secrecy Ensured Power Optimization Scheme for Software-Defined Connected IoV. IEEE Transactions on Mobile Computing. 22(4). 2370–2386. 11 indexed citations

15.

Aujla, Gagangeet Singh, et al.. (2019). DiLSe: Lattice-Based Secure and Dependable Data Dissemination Scheme for Social Internet of Vehicles. IEEE Transactions on Dependable and Secure Computing. 18(6). 2520–2534. 38 indexed citations

16.

Chaudhary, Rajat, Gagangeet Singh Aujla, Sahil Garg, Neeraj Kumar, & Joel J. P. C. Rodrigues. (2018). SDN-Enabled Multi-Attribute-Based Secure Communication for Smart Grid in IIoT Environment. IEEE Transactions on Industrial Informatics. 14(6). 2629–2640. 145 indexed citations

17.

Chaudhary, Rajat, Gagangeet Singh Aujla, Neeraj Kumar, & Sherali Zeadally. (2018). Lattice-Based Public Key Cryptosystem for Internet of Things Environment: Challenges and Solutions. IEEE Internet of Things Journal. 6(3). 4897–4909. 70 indexed citations

18.

Aujla, Gagangeet Singh, Rajat Chaudhary, Kuljeet Kaur, et al.. (2018). SAFE: SDN-Assisted Framework for Edge–Cloud Interplay in Secure Healthcare Ecosystem. IEEE Transactions on Industrial Informatics. 15(1). 469–480. 86 indexed citations

19.

Chaudhary, Rajat, Anish Jindal, Gagangeet Singh Aujla, et al.. (2018). LSCSH: Lattice-Based Secure Cryptosystem for Smart Healthcare in Smart Cities Environment. IEEE Communications Magazine. 56(4). 24–32. 107 indexed citations

20.

Aujla, Gagangeet Singh, Rajat Chaudhary, Neeraj Kumar, Joel J. P. C. Rodrigues, & Alexey Vinel. (2017). Data Offloading in 5G-Enabled Software-Defined Vehicular Networks: A Stackelberg-Game-Based Approach. IEEE Communications Magazine. 55(8). 100–108. 109 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.

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