Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Dhivya Ravichandran"'
Publikováno v:
Wireless Personal Communications. 129:703-727
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c1ce4709932cbfd954731b87a32c571
https://doi.org/10.1007/s11277-022-10152-y
https://doi.org/10.1007/s11277-022-10152-y
Autor:
Aashiq Banu S, Sherin Fathima, B K Murthy, Vidhyadharini Balasubramanian, Dhivya Ravichandran, Rengarajan Amirtharajan
Publikováno v:
Medicalbiological engineeringcomputing. 59(3)
In this growing era, a massive amount of digital electronic health records (EHRs) are transferred through the open network. EHRs are at risk of a myriad of security threats, to overcome such threats, encryption is a reliable technique to secure data.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c77cc5969426df477e7a7b387ed6ad0
https://pubmed.ncbi.nlm.nih.gov/33559087
https://pubmed.ncbi.nlm.nih.gov/33559087
Autor:
Sundararaman Rajagopalan, John Bosco Balaguru Rayappan, Rengarajan Amirtharajan, Padmapriya Praveenkumar, Dhivya Ravichandran
Publikováno v:
Medicalbiological engineeringcomputing. 59(6)
Smart healthcare systems play a vital role in the current era of Internet of Things (IoT) and Cyber-Physical Systems (CPS); i.e. Industry 4.0. Medical data security has become the integral part of smart hospital applications to ensure data privacy an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8916e5a5392699a51353cc814b5a8e19
https://pubmed.ncbi.nlm.nih.gov/33990889
https://pubmed.ncbi.nlm.nih.gov/33990889
Autor:
Dhivya Ravichandran, Rengarajan Amirtharajan, Sundararaman Rajagopalan, Har Narayan Upadhyay, John Bosco Balaguru Rayappan
Publikováno v:
Journal of Signal Processing Systems. 91:475-501
Secure transmission of medical information occupies a crucial role in the world of telemedicine applications. Reconfigurable hardware implementation offers several advantages over software implementation especially for real time security applications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bb20be7e26989bfab28763a6add9554
https://doi.org/10.1007/s11265-018-1337-z
https://doi.org/10.1007/s11265-018-1337-z
Autor:
Padmapriya Praveenkumar, John Bosco Balaguru Rayappan, Dhivya Ravichandran, Rengarajan Amirtharajan
Publikováno v:
IEEE Transactions on NanoBioscience. 16:850-858
In this technological era, it is highly essential to protect the digital medical data from the fraud and forgery as they are transmitted over the public channel. Also with the increased data traffic, it is hard to transmit the entire bulky medical da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::974ca1314b0d1e8006bfe2cbb3714585
https://doi.org/10.1109/tnb.2017.2780881
https://doi.org/10.1109/tnb.2017.2780881
Autor:
John Bosco Balaguru Rayappan, Arun Adhithiya Annadurai, Dhivya Ravichandran, Balakrishnan Ramalingam, Amirtharajan Rengarajan
Publikováno v:
Multimedia Tools and Applications. 77:11669-11692
Recently, diverse types of chaotic image encryption algorithms have been explored to meet the high demands in realizing secured real time image sharing applications. In this context, to achieve high sensitivity and superior key space, a multiple chao
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba49bbc9e3e3328b3bf47bce59f9aea4
https://doi.org/10.1007/s11042-017-4811-x
https://doi.org/10.1007/s11042-017-4811-x
Autor:
K. Thenmozhi, Rengarajan Amirtharajan, John Bosco Balaguru Rayappan, N. Kerthana Devi, Padmapriya Praveenkumar, J. Avila, Dhivya Ravichandran
Publikováno v:
Multimedia Tools and Applications. 77:8393-8418
Recently, there is an increasing demand for efficient and secure transreception of medical images in telemedicine applications. Though a fixed spectrum is allocated to each user, most of the time it remains unused by the concerned user. Cognitive Rad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5573ec45a57f0c159e1b9d76b8c5c63e
https://doi.org/10.1007/s11042-017-4741-7
https://doi.org/10.1007/s11042-017-4741-7
Autor:
Reshma Manavalan, Pallagani Madhuri, Rengarajan Amirtharajan, Dhivya Ravichandran, Suhaasini Malayappan
Publikováno v:
2019 International Conference on Vision Towards Emerging Trends in Communication and Networking (ViTECoN).
The data security assumes a noteworthy job when transmitting the enormous measure of information by means of the web. Encryption assumes a huge task in keeping data unassailable. In this work, an image encryption depending on 3D chaotic map is propos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7c048e22e867554609b74be5ae64f17
https://doi.org/10.1109/vitecon.2019.8899349
https://doi.org/10.1109/vitecon.2019.8899349
Autor:
Anushiadevi, Vidhyadharini Balasubramanian, Rengarajan Amirtharajan, Aashiq Banu, Sherin Fathima, Dhivya Ravichandran
Publikováno v:
2019 International Conference on Vision Towards Emerging Trends in Communication and Networking (ViTECoN).
Cybercrimes have increased manifold with the development in recent technologies. Thus security has become a huge concern in this digitalized world. Hence, there is an increasing need for efficient techniques to achieve secure transmission of images o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50ea5fe979f41ecdcdbdbb68933a6d0a
https://doi.org/10.1109/vitecon.2019.8899724
https://doi.org/10.1109/vitecon.2019.8899724
Autor:
Rengarajan Amirtharajan, Anushiadevi, Sherin Fathima, Aashiq Banu, Vidhyadharini Balasubramanian, Dhivya Ravichandran
Publikováno v:
2019 International Conference on Vision Towards Emerging Trends in Communication and Networking (ViTECoN).
Nowadays, secure transmission of multimedia files has become more significant concern with the evolution of technologies. Cryptography is the well-known technique to safeguard the files from various destructive hacks. In this work, a colour image enc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7ba2734b0da56ac6787395e974017a3
https://doi.org/10.1109/vitecon.2019.8899483
https://doi.org/10.1109/vitecon.2019.8899483