JUCS - Journal of Universal Computer Science 30(12): 1662-1690, doi: 10.3897/jucs.116249
Certificateless Aggregate Signatures: A Comprehensive Survey and Comparative Analysis
expand article infoRupesh Kumar Verma‡, A. J. Khan‡, Sunil Kashyap‡, Manoj Kumar Chande§
‡ MATS University, Raipur, India§ Shri Shankaracharya Institute of Professional Management and Technology, Raipur, India

Corresponding author: Manoj Kumar Chande ( manojkumarchande@gmail.com )

© Rupesh Kumar Verma, A. J. Khan, Sunil Kashyap, Manoj Kumar Chande.
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Citation: Verma RK, Khan AJ, Kashyap S, Chande MK (2024) Certificateless Aggregate Signatures: A Comprehensive Survey and Comparative Analysis. JUCS - Journal of Universal Computer Science 30(12): 1662-1690. https://doi.org/10.3897/jucs.116249
Open Access
Abstract
This paper presents a comprehensive survey of the certificateless aggregate signature scheme in terms of their computational performance and security. This signature scheme is of significant interest because of its relevance in various domains such as Internet of Things (IoT), Vehicular Ad-hoc Networks (VANETs), E-Healthcare Medical Systems, and Mobile Healthcare Systems. Further, we point towards potential future directions for research and development in this field and conclude our study. This survey serves as a valuable resource for expanding the horizons of this scheme by envisioning new applications.
Keywords
Certificateless Aggregate Signature (CLAS), Computational Diffie-Hellman (CDH) Problem, Elliptic Curve Discrete Logarithm Problem (ECDLP)