TARU PUBLICATIONS
Author

Aparna Misra

Department of Computer Science & Information Technology, Trinity Institute of Professional Studies, Dwarka, New Delhi, 110077, India

Published papers
2
Citations
0
Views
436
Downloads
254

Publications

2 papers
Open Access Research Article·pp. 3033–3041·Vol. 47, Issue 8Aug 2026

A secure and scalable SDN architecture for dynamic traffic management and cryptography-based tenant isolation

Surabhi Shanker, Ajay Kumar Phogat, Aparna Misra, Saloni Bhushan, Prashant Vats, Manju Mandot

Published Online: 31 Aug 2026DOI: 10.47974/JIOS-2333

In this paper: Software-Defined Networking (SDN) provides centralized and programmable control for multi-tenant networks yet handling dynamic traffic along with strict security and isolation remains challenging. Thi...

AbstractReferencesFull Text PDF (470 KB)Views: 191Downloads: 123Citations: 0
Open Access Research Article·pp. 3049–3058·Vol. 28, Issue 8Dec 2025

Analysis of the robustness and cryptographic security of a DCT-based image watermarking scheme

Govind Murari Upadhyay, Naveen Tewari, Surabhi Shanker, Ajay Kumar Phogat, Aparna Misra, Timothy Malche

Published Online: 08 Dec 2025DOI: 10.47974/JDMSC-2466

In this paper: Image watermarking is a crucial technique used to protect digital media from unauthorized access and ensure copyright security. In cryptography, image watermarking is the process of encoding visible o...

AbstractReferencesFull Text PDF (589 KB)Views: 245Downloads: 131Citations: 0