S. Gopalakrishnan, D. Dhinakaran, S. Edwin Raja, P. Raghavan, M.S. Girija, R. Sugumar, Vol. 20, No. 2, February 28, 2026
10.3837/tiis.2026.02.018

• Security
• Medical image encryption
• Fusion Encoding
• Adaptive Substitution
• Cloud
• Diffusion Expansion

Siddhartha Roy, Saptarshi Roy, Arpita Biswas, Krishna Lal Baishnab, Vol. 15, No. 11, November 30, 2021
10.3837/tiis.2021.11.014

• Avalanche Effect
• Feistel structure
• FPGA
• Internet of Things
• Light encryption
• Substitution Permutation Network (SPN)

Tran Song Dat Phuc, Yong-Hyeon Shin, Changhoon Lee, Vol. 15, No. 6, June 30, 2021
10.3837/tiis.2021.06.012

• Industrial IoT
• TMN64
• TMN128
• Related-key Recovery Attack
• Controlled Substitution-Permutation Network (CSPN)
• Data-dependent Operations (DDOs)

Ali Hamza, Danish Shehzad, Muhammad Shahzad Sarfraz, Usman Habib, Numan Shafi, Vol. 15, No. 3, March 31, 2021
10.3837/tiis.2021.03.013

• Image Steganography
• Information Hiding
• Pair Matching
• Secret Data Embedding
• Least Significant Bits (LSB) Substitution
• Compress Encrypted Data Embedding (CEDE)
• Peak Signal to Noise Ratio (PSNR)
• Mean Square Error (MSE)

Cheng Song, Yadong Zhang, Xinan Gu, Lei Wang, Zhizhong Liu, Vol. 13, No. 9, September 29, 2019
10.3837/tiis.2019.09.024

• similar trajectory
• Privacy Protection
• query substitution
• LBS

Yong Zhang, Xiaoyang Jia, Vol. 12, No. 9, September 29, 2018
10.3837/tiis.2018.09.020

• information security
• Image encryption
• Chaos
• Substitution
• Diffusion

Yitao Xu, Dianxiong Liu, Cheng Ding, Yuhua Xu, Zongsheng Zhang, Vol. 10, No. 11, November 29, 2016
10.3837/tiis.2016.11.014

• Relay assignment
• many-to-one matching
• peer effects
• mutual benefit
• non-substitution model