Kawser Wazed, Tonny Shekha, Sayed Anisul, M.
The cloud computing platform gives people the opportunity for sharing resources, services and information among the people of the whole world. In private cloud system, information is shared among the persons who are in that cloud. For this, security or personal information hiding process hampers. In...
Kawser, Tonny Shekha, Md. Amjad, Mannat Manocha A
Trustworthiness especially for service oriented system is very important topic now a day in IT field of the whole world. Certain Trust Model depends on some certain values given by experts and developers. Here, main parameters for calculating trust are certainty and average rating. In this paper we ...
Kawser WazedNafi, Tonny Shekha Kar, Sayed Anisul Hoque
Biometric technology is used to identify a person based on his/her physical behavioral characteristics. One of the extensive uses of biometric technology is a fingerprint recognition system. The technology has broad use mainly for its easiness, reliability and accuracy in human identification proces...
Kawser Wazed Nafi, Tonny Shekha Kar, Md. Amjad Hossain, M. M. A. Hashem
Cloud computing platform gives people the opportunity for sharing resources, services and information among the people of the whole world. In private cloud system, information is shared among the persons who are in that cloud. Presently, different types of internet based systems are running in Cloud...
Kawser Wazed Nafi, Tonny Shekha Kar, Md. Amjad Hossain, M. M. A. Hashem
Trustworthiness especially for service oriented system is very important topic now a day in IT field of the whole world. There are many successful E-commerce organizations presently run in the whole world, but E-commerce has not reached its full potential. The main reason behind this is lack of Trus...
Labib Hasan Bayzid, Tonny Shekha Kar, Mohammad Tariqul Islam, Md. Nazrul Islam et al.
The rapid implementation of multi-cloud architectures, such as the integration of services from multiple cloud providers, gives organizations enhanced flexibility, resilience, and vendor independence. However, the multi-cloud model presents complicated security challenges due to diverse platforms, f...
Md. Hasibul Hasan, Tonny Shekha Kar, Md. Salehin Ferdous Kader
Sentiment analysis, an automated process of extracting opinions and emotions from text, is essential for understanding human emotions and decision-making. Despite significant research, challenges persist in the field. In this paper we review recently introduced techniques, strategies, and tools, hig...
Tonny ShekhaKar, M. A. Parvez Mahmud, Shahjadi Hisan Farjana, Kawser Wazed Nafi et al.
Cloud computing platform gives people the opportunity for sharing resources, services and information among the people of the whole world. In private cloud system, information is shared among the persons who are in that cloud. Because of this, different security related problems have grown in this p...
Tonny Shekha Kar, Md. Fahim Al Shihab, Faria Nourin
This paper traces how malware shifted from fame- driven outbreaks to financially motivated, stealthy, and service-based ecosystems between 2000 and 2025. It separates traditional families (viruses, worms, trojans, ransomware, spyware, rootkits, and backdoors) from newer lines (botnets, logic bombs, ...
Tonny Shekha Kar, Bushra Kaiser, Md Tanvir Arabi
Dengue fever poses a serious public health hazard, especially in densely populated cities. Our study aims to develop a predictive model incorporating demographic and environmental factors, as well as clinical data for Dengue prediction. Utilizing ensemble learning with KNN, Decision Tree, XGBoost, a...
Md Fahim Al Shihab, Sabbir Ahmed Al Seum, Md. Musfequr Rahman, Ragib Nadim et al.
Security Operations Centers (SOCs) are increasingly challenged by alert fatigue, with traditional Security Information and Event Management (SIEM) systems generating thousands of daily alerts, a significant portion of which are false positives. Concurrently, the adoption of machine learning (ML) for...
Md. Salehin Ferdous Kader, S M Tanvir Hassan Shovon, Aminun Nahar, Tonny Shekha Kar
Successive data connectivity is very important for delivering data from one point to another. But sometimes there is no successive data connectivity between the two points. A delay tolerant network (DTN) is one of the best ways to provide data connectivity with no end-to-end connection using self-or...
Tonny Shekha Kar, Anmoy Kar
Numerous studies have focused on preserving privacy when publishing data.Differential Privacy is a cutting-edge method for safeguarding privacy in a database.However, applying Differential Privacy to high-dimensional (HD) data presents challenges regarding the computational cost.A reasonable solutio...
Kawser Wazed Nafi, Tonny Shekha Kar, Amjad Hossain, M. M. A. Hashem
At the present world of IT, ensuring Trust is a very important topic; especially for service oriented systems. In the present trust models, particularly in Certain Trust model the main parameters of the representational model portion are uncertainty and average rating which are based on propositiona...