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International Journal for Research Trends and Innovation
International Peer Reviewed & Refereed Journals, Open Access Journal
ISSN Approved Journal No: 2456-3315 | Impact factor: 8.14 | ESTD Year: 2016
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Issue: April 2026
Volume 11 | Issue 4
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Impact Factor : 8.14
Issue per Year : 12
Volume Published : 11
Issue Published : 119
Article Submitted : 22653
Article Published : 8822
Total Authors : 23281
Total Reviewer : 825
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| Paper Title: | A survey on FPGA Implementation of Modified Lightweight 128-Bit AES Algorithm for IoT Applications |
| Authors Name: | Chandrakant , Dr.Sharanagouda N , Dr.Anuradha Savadi |
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IJRTI_210068
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| Published Paper Id: | IJRTI2602122 |
| Published In: | Volume 11 Issue 2, February-2026 |
| DOI: | |
| Abstract: | The rapid proliferation of Internet of Things (IOT) devices has intensified the demand for secure yet resource-efficient cryptographic solutions. Although the Advanced Encryption Standard (AES) remains the dominant symmetric encryption algorithm due to its strong security guarantees, its conventional implementation imposes considerable computational and power overhead, making it less suitable for constrained IOT nodes. Lightweight modifications of AES have therefore been proposed to balance security, performance, and hardware efficiency. This survey presents a comprehensive review of FPGA-based implementations of modified lightweight 128-bit AES architectures tailored for IOT applications. It analyzes architectural optimizations, algorithmic modifications, hardware-aware design strategies, and performance trade-offs. Particular emphasis is placed on reduced-round encryption, optimized substitution and diffusion mechanisms, Galois field simplification, and resource-sharing techniques. The study highlights how FPGA platforms enable flexible, scalable, and power-efficient deployment of lightweight AES designs while maintaining acceptable cryptographic strength. |
| Keywords: | Lightweight AES, FPGA cryptography, IOT security, hardware optimization, low-power encryption, RTL implementation. |
| Cite Article: | "A survey on FPGA Implementation of Modified Lightweight 128-Bit AES Algorithm for IoT Applications", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2456-3315, Vol.11, Issue 2, page no.b174-b184, February-2026, Available :http://www.ijrti.org/papers/IJRTI2602122.pdf |
| Downloads: | 00088 |
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2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016 An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator |
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Published Paper ID: IJRTI2602122
Registration ID:210068
Published In: Volume 11 Issue 2, February-2026
DOI (Digital Object Identifier):
Page No: b174-b184 Country: Kalaburagi, Karnataka, India Research Area: Engineering Publisher : IJ Publication Published Paper URL : https://www.ijrti.org/viewpaperforall?paper=IJRTI2602122 Published Paper PDF: https://www.ijrti.org/papers/IJRTI2602122 |
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ISSN: 2456-3315
Impact Factor: 8.14 and ISSN APPROVED,
Journal Starting Year (ESTD) : 2016
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