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347 articles for “security algorithms”
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Enhancing Security in Unified Software Architecture for Smart Computing IoT Devices via Mobile App Authentication Using Quantum-Based Encryption
Abstract: Security remains a critical concern in the landscape of smart computing for IoT devices, necessitating robust measures to safeguard sensitive data and user privacy. In this context, the utilization of quantum-based encryption presents a promising avenue to enhance security in unified software architecture. This study proposes a model aimed at fortifying the security of IoT devices by integrating mobile app authentication with quantum-based encryption techniques. The model leverages Quantum Key …
Published in Recent Trends in Parallel Computing · Vol. 12, Issue 3, 2025 · pp. 41–48 Read article
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Password Protected Image Encryption and Decryption using Hybrid Technique for Data Security
Abstract: Abstract: Data security and data anti-corruption are some areas of cryptography which is under continuous research and development. In this paper, a password based protection scheme has been included in order to increase the level of security of data. Here a hybrid technique for data security has been proposed and compared with its non-hybrid counterparts which resulted in the hybrid technique giving better results for various parameters of study like …
Published in Current Trends in Signal Processing · Vol. 9, Issue 1, 2019 · pp. 17–25 Read article
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Encoding-Decoding Algorithm Using the Catalan Transform of Weighted Tribonacci Sequence
Abstract: In order to improve information security, this paper presents a unique algorithm for encoding and decoding messages utilizing the Catalan Transform of a Weighted Tribonacci Sequence. Utilizing the Catalan and Tribonacci sequences, the methodology combines the concepts of number theory and combinatorics to create an effective encryption and decryption process. First, an array is created by mapping each character in the plaintext message to its corresponding ASCII value. The ASCII-weighted …
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 11, Issue 3, 2024 · pp. 12–16 Read article
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Blockchain-based Land Registration: A Secure and Transparent Approach
Abstract: Traditional land registration systems have long faced challenges such as inefficiencies, lack of transparency, and security vulnerabilities due to centralized governance. The dependency on centralized entities for property record maintenance introduces risks such as data manipulation, fraudulent transactions, and unauthorized modifications. Additionally, bureaucratic procedures in these systems often lead to delays in property transfers and ownership verification. These shortcomings hinder economic development and trust among stakeholders. Blockchain technology presents an …
Published in Journal of Advanced Database Management & Systems · Vol. 12, Issue 2, 2025 · pp. 40–46 Read article
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Cyber Security for Rail Infrastructure eMaintenance: Threats and Implications
Abstract: Recently, the digitalization of current and newly developed infrastructure was a major focus due to advances in information and communication technologies. 80 per cent of assets exist in the transport infrastructure and the transition to the digital era was huge. More and more research trends have proven to make infrastructure efficient and efficient in terms of design, construction, operation and maintenance thanks to these digitalizations in the context of data-driven …
Published in Journal Of Network security · Vol. 8, Issue 1, 2020 · pp. 38–45 Read article
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Data to Diagnosis: A Systematic Review of AI/ML in Healthcare
Abstract: Artificial Intelligence (AI) and Machine Learning (ML) are fast revolutionizing the diagnosis of healthcare by augmenting accuracy, speed, and efficiency. AI/ML technologies facilitate earlier and more accurate disease identification with advanced algorithms for image processing, predictive modelling, and pattern recognition, frequently outperforming conventional diagnostic techniques. This review delves into the key contribution of AI/ML in contemporary healthcare, such as its use in clinical data analysis, imaging reports, and patient histories …
Published in International Journal of Biomedical Innovations and Engineering · Vol. 3, Issue 2, 2025 Read article
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ML Associated DoS and DDoS Attack Observation in Protection
Abstract: DoS and DDoS assaults are significant risks to the availability and integrity of online services and networks. Attack traffic might come from a variety of geographical regions, making it difficult to filter and neutralize the attack. DDoS attacks are far more sophisticated and powerful than DoS attacks. They use a network of compromised devices, known as a botnet, to launch a coordinated attack on a target. Monitoring and evaluating the …
Published in International Journal of Satellite Remote Sensing · Vol. 2, Issue 1, 2024 · pp. 18–26 Read article
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COLOUR IMAGE ENCRYPTION AND COMPRESSION USING HYPER-CHAOTIC SYSTEM AND DCT DICTIONARY
Abstract: Image encryption and compression has received a lot of attention nowadays since large amount of information is transmitted through public networks. Encrypting the image after compression will sacrifice the flexibility and increases the complexity of the process. So the better method is the joint operation of encryption and compression in single step. The hyper-chaos based colour image image encryption and compression which is based on the scrambling and diffusion is …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 5, Issue 1, 2018 · pp. 27–32 Read article
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A Review: Identification of Credit Card Fraud Using Machine Learning and Anomaly Detection Approach’s on Imbalanced Data
Abstract: Credit cards are among the most widely used payment methods in today's culture, and online purchases have become quite popular. Credit card fraud has emerged as a problem in this industry as a direct result of its popularity. The issue of credit card fraud is becoming a global problem. Credit card fraud has increased due to the widespread use of these payment methods. Thanks to credit card use, e-commerce has …
Published in Recent Trends in Programming languages · Vol. 10, Issue 3, 2023 · pp. 27–40 Read article
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Mobile Agent Based Communication using AES and RSA
Abstract: AbstractMobile agents have got large amount of attention of researchers. Because of mobile agents, the distributed computing over the internet has been more safe and secure. Mobile agents are software modules, contain data itself and able to move autonomously from one host to other to perform tasks and automatically come back to the host where they were initialized. Although they have so many qualities such as dynamism, autonomy, flexibility etc. …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 4, Issue 2, 2017 · pp. 6–16 Read article
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Privacy and Security Issues in Mobile Social Networking
Abstract: Social network information is now being used in many ways for which it may have not been originally intended. In particular, the increased use of smart phones capable of running applications which access social network information enable applications to be aware of a user’s location and preferences. However, current models for exchange of this information require uses to compromise their privacy and security. Unique security and privacy issues exist in …
Published in Recent Trends in Parallel Computing · Vol. 2, Issue 2, 2015 · pp. 18–34 Read article
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VHDL Programming for Side-Channel Attack Countermeasures in IoT Security
Abstract: The Internet of Things (IoT) landscape is expanding rapidly, connecting billions of devices across diverse domains. This interconnectedness, while offering unprecedented convenience and efficiency, also creates a fertile ground for security vulnerabilities. Among these threats, side-channel attacks (SCAs) pose a significant risk, particularly targeting the cryptographic implementations that underpin IoT security. SCAs exploit information leaked from the physical execution of cryptographic algorithms, such as power consumption, timing variations, and electromagnetic …
Published in Journal of VLSI Design Tools and Technology · Vol. 15, Issue 2, 2025 · pp. 20–33 Read article
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Detection and Prevention of Sybil Attack using Artificial Bee Colony Algorithm in Proximity of Closeness Centrality
Abstract: AbstractVehicular ad-hoc networks (VANETs) are the wireless network in which vehicles are equippedwith devices that communicates with each other via data packets. VANETs are mainlyadvocated for applications such as traffic collision detection, toll collection, controlling trafficcongestion, weather forecasting, road diversion warning, car maintenance etc. Security ofVANETs are vulnerable to various attacks such as Denial of Service (DoS), GPS spoofing,message alteration, black hole, wormhole attack, spamming attack, node impersonationattack, Sybil attack, …
Published in Journal Of Network security · Vol. 5, Issue 2, 2017 · pp. 28–36 Read article
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Visual Cryptography Using Novel Algorithms
Abstract: AbstractEncryption Schemes on images has tremendously increased to meet the demand of secure image transmission over various mediums such as Wired and Wireless Network. Various encryption standards show low efficiency over image encryption and have less impact on efficiency when the size of image is huge. Nowadays, secret communication plays a major role in many fields of mutual life, such as industry, banking and e-commerce etc. Due to the improvement …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 4, Issue 3, 2017 · pp. 1–10 Read article
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Performance Analysis of IEEE 802.11 Wireless Ad Hoc Networks with MAC Layer Security Environments
Abstract: Unlike traditional wired networks, wireless networks do not depend on any fixed infrastructure. Therefore, these networks are vulnerable to security attacks. The report analyzes the security of wireless ad hoc networks based on the RC4 and AEC algorithm in the MAC layer.Keywords: Security, WLAN, WEP, CCMPCite this Article: M. Kumar, A.K. Jain, Performance Analysis of IEEE 802.11 Wireless Ad Hoc Networks with MAC Layer Security Environments, Journal of Network Security. …
Published in Journal Of Network security · Vol. 3, Issue 1, 2015 · pp. 1–8 Read article
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Protected Data Compilation in WSN Using Random Routing Algorithms
Abstract: Wireless sensor networks make it conceivable to send secure information from source to destination. On the off chance that connected to network checking information on a host, they can be used to distinguish bargained hub; and refusal of administration is two-key assault. In this paper, we display four "Multi-way randomized directing Algorithm", a technique to send the information, various approaches to order the information into wireless sensor systems. The pure …
Published in Current Trends in Information Technology · Vol. 6, Issue 3, 2016 · pp. 43–50 Read article
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An Eccentric Approach For Spoofing Bother Detection
Abstract: AbstractSpoofing is a special type of network bother where the bother creates a replica of an existing web page to fool users into submitting personal, financial, or password data to what they think is their service provider’s web site. This proposed work is to find a new anti-spoofing algorithm for LGA (link guard) and DSA, which is filtering the spoofing characters in the websites of the hyperlinks in spoofing bothers. …
Published in Journal of Advances in Shell Programming · Vol. 4, Issue 2, 2017 · pp. 5–9 Read article
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Encryption Mechanism under Prevalent Invasion
Abstract: The digital and computerized era is fast approaching which has increased the amount of data exchanged over the internet. The information transmitted can be accessed by an unauthorized user who can manipulate the data. This fact reveals the need for security mechanisms resulting in various cryptographic algorithms having enhanced protection mechanisms which fulfill the increased demand for security in cyber-attacks and data exploitation. The main goal of these strategies is …
Published in Journal Of Network security · Vol. 9, Issue 2, 2021 · pp. 28–34 Read article
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Proof-of-Minimum Privacy Leak Consensus Strategy in Blockchain
Abstract: In this study, we propose a novel consensus algorithm to preserve the security and privacy of a transaction. We propose a Proof-of-Minimum Privacy Leak consensus strategy. This means that the competing nodes which participate in the competition to mine the next block should give a proof of minimum privacy leak during its transaction. Only this proof will give highest votes to that node, and it will be elected as the …
Published in E-Commerce for Future & Trends Read article
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Proof-of-Minimum Privacy Leak Consensus Strategy in Blockchain
Abstract: In this study, we propose a novel consensus algorithm to preserve the security and privacy of a transaction. We propose a Proof-of-Minimum Privacy Leak consensus strategy. This means that the competing nodes which participate in the competition to mine the next block should give a proof of minimum privacy leak during its transaction. Only this proof will give highest votes to that node, and it will be elected as the …
Published in E-Commerce for Future & Trends · Vol. 9, Issue 1, 2022 · pp. 24–35 Read article