The Science and Information (SAI) Organization publishes open-access peer-reviewed journals in computer science and artificial intelligence.
IJACSA research on blockchain — including blockchain scalability, decentralized sharing-economy models, and blockchain's role in network security.
Published in International Journal of Advanced Computer Science and Applications (IJACSA) · list last refreshed August 2026
Blockchains and distributed ledger technology promises trusted and immutable records in a wide variety of use cases involving recordkeeping, including real estate and healthcare. This paper presents a novel framework for…
The necessity of wine supply chain traceability system is inevitable due to increase in counterfeiting, adulteration, and use of excessive preservatives and hazardous chemicals. To overcome these issues, wine industry is…
Swarms of robots will revolutionize many industrial applications, from targeted material delivery to precision farming. However, several of the heterogeneous characteristics that make them ideal for certain future applic…
Achieving data confidentiality and privacy while maintaining secure access is essential in various fields, including in the medical sector. Implementing a blockchain-based technol-ogy to secure sensitive data ensures tha…
In the Internet-of-Things, the number of connected devices is expected to be extremely huge, i.e., more than a couple of ten billion. It is however well-known that the security for the Internet-of-Things is still open pr…
To make the best use of the vast potential opportunities that accompanies medical IoT sensor devices, security and privacy measures are expected to be inculcated as fundamental requirement within these systems. Although…
The transmission of the encryption voice over IP is challenging. The voice is recorded, eavesdropping, change and theft voice, etc. The voice over IP is encrypted by using Advance Encryption Standard (AES) Algorithm. AES…
Two-factor authentication requires two pieces of independent evidence, mostly one based on possession and the sec-ond based on knowledge. The major drawback of these methods are usability and the costs to procure and (re…
Decentralized cooperative control schemes are a prime research focus due to their resemblance to biological systems and many advantages over centralized schemes. This paper presents a simulation framework for a decentral…
Security is the major concern when the sensitive information is stored and transferred across the internet where the information is no longer protected by physical boundaries. Cryptography is an essential, effective and…
