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363 articles for “Computer access”
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Compound Transmission Security for Mobile Cloud Computing Using Spread Spectrum Technique
Abstract: By accessing data stored in remote data centres, "mobile cloud computing" provides users with IT services tailored to their specific needs. It also provides the infrastructure to support hosting for pervasive applications in the corporate, scientific, and consumer spheres. The cloud or data centre server cannot automatically lease the appropriate amount of services based on the needs of the users. So, Mobile Cloud Computing (MCC) consists of three sub-modules viz. …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 10, Issue 3, 2023 · pp. 8–28 Read article
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Evaluating the Usability and Effectiveness of Desktop Voice Assistants on Windows Operating Systems
Abstract: This paper presents an in-depth empirical study of usability and effectiveness regarding using desktop voice assistants (DVA) within the Windows operating system platform. While much research has been done on mobile-based assistants like Siri and Google Assistant, or smart speaker platforms like Amazon Alexa, desktop-based assistants remain comparatively underexplored. A total of 176 participants were surveyed to analyze their experiences with DVA in usability, multitasking, accuracy, accessibility, and overall satisfaction. …
Published in Journal of Operating Systems Development & Trends · Vol. 13, Issue 1, 2026 · pp. 29–42 Read article
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A Review on Linux Operating System
Abstract: Among all growing operating systems (OS), Linux is widely used across the world, and more and more people started using Linux OS for various purposes. During this article, we have summarized the subjects like Linux and Unix, Linux and free software, Linux and windows, Linux and embedded system. Linux may be open source software. Open-source software (OSS) is computer software with its ASCII text file made available with a license …
Published in Journal of Advances in Shell Programming · Vol. 8, Issue 2, 2021 · pp. 10–14 Read article
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Removing Duplication Data in Cloud with Secure Accessibility
Abstract: In recent days, cloud computing offering various resources over Internet. Among those resources, one of the important services is data storage. In order to preserve the privacy of users, the data is stored in cloud in an encrypted form. Deduplication becomes crucial and a challenging task when the data is stored in encrypted form, which also leads to complexity in storing large data and processing in cloud. A usual deduplication …
Published in Journal Of Network security · Vol. 6, Issue 2, 2018 · pp. 1–5 Read article
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An Improved AES Algorithm for Enhancing Security in Cloud Environment
Abstract: AbstractWith the advancement in technology, the data has multiplied tremendously and so has the need for ensuring the security of the data. With increase in data, the need for more efficient software and even increased and powerful hardware has also prospered. Cloud computing has enabled access to important and critical information as and when required. It works on pay as one use concept. Cloud environment has its wings spread to …
Published in Journal of Computer Technology & Applications · Vol. 10, Issue 1, 2019 · pp. 10–16 Read article
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Impact of Time Complexity Using Array and Linked List in Data Structure
Abstract: Data structures are techniques for maintaining, manipulating, and storing data on a computer, enabling efficient access and modification. They support various operations, such as insertion, deletion, updating, and sorting. Examples of data structure include arrays, linked lists, graphs, heaps, stacks, and queues. Each data structure is designed to meet specific needs and solve particular problems. Typically, we identify the problem, devise a solution as an algorithm, and then write an …
Published in International Journal of Data Structure Studies · Vol. 2, Issue 2, 2024 · pp. 41–48 Read article
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Olfactory Biometric Technique: An Emerging Technology
Abstract: Now-a-days authentication becomes a part of our daily life. Biometric authentication or, simply, biometrics refers to the method of using the physiological or behavioral characteristics to determine or verify one’s identity. Many of the systems require reliable personal recognition approaches to either identify or determine an individual by requesting their services. The purpose of such approaches is to ensure that whether the rendered services are accessed only by a legitimate …
Published in Journal of Advancements in Robotics · Vol. 1, Issue 1, 2014 · pp. 1–11 Read article
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Data Science: Domains, Process, Roles and Responsibilities
Abstract: The study of information retrieval and analysis, or data science, tries to identify information and correspondence hidden in raw, defined information. To extract useful information from data, data science therefore combines programming expertise with understanding of mathematics and statistics. In the field of data science, machine learning algorithms are employed to handle various types of input, including numerical, textual, visual, and auditory data. Therefore, algorithms perform certain tasks related to …
Published in Journal of Advanced Database Management & Systems · Vol. 10, Issue 2, 2023 · pp. 29–35 Read article
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Comparative Study on Various Security Algorithms in Cloud Computing
Abstract: Cloud computing is a model for enabling, convenient, network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort or service provider interaction. It is often provided "as a service" over the Internet, remote access server typically in the form of infrastructure as a service (IaaS), platform as a service (PaaS), or software as a service (SaaS). This paper deals …
Published in Recent Trends in Programming languages · Vol. 2, Issue 1, 2015 · pp. 1–6 Read article
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Computerized Portable DSO
Abstract: AbstractOscilloscopes which are accessible might be CRO or DSO (digital storage oscilloscope) is not helpful, easy to understand, not compact, and requires more power utilization. On the off chance that we are doing any examination with respect to any circuit, then to see its combination we move towards oscilloscopes. In this way, if oscilloscopes can be convenient with the assistance of android as a working framework, at whatever point we …
Published in Recent Trends in Programming languages · Vol. 4, Issue 1, 2017 · pp. 6–10 Read article
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Ransomware Detection and Prevention Using Honeypot
Abstract: The significance of network security and explores the details of ransomware attacks, highlighting the crucial parameters essential to fortifying defences against this pernicious cyber threat. Network security involves safeguarding computer networks against unauthorized access, data breaches, and cyberattacks. Ransomware attack, a specific type of cyberattack, entail malicious software encrypting a computer system, making them unavailable to use in return attacker asks for ransom in form of cryptocurrency like Bitcoin or …
Published in Recent Trends in Electronics Communication Systems · Vol. 11, Issue 1, 2024 · pp. 8–13 Read article
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Study on Cloud Computing
Abstract: AbstractDistributed computing is turning into an inexorably well-known undertaking model in which figuring assets are made accessible on-request to the client varying. The one of a kind incentive of distributed computing makes new chances to adjust IT and business objectives. Distributed computing utilize the web advances for conveyance of IT-Enabled abilities ‘as a support of’ any required clients for example through distributed computing we can get to whatever we need …
Published in Recent Trends in Parallel Computing · Vol. 7, Issue 3, 2020 · pp. 4–9 Read article
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Implementation of Cloud Computing in Virtual Learning System for Effective Utilization of ICT Based Computing Resources in Academic Environment
Abstract: Abstract: Now a day's increase in use of digital media influences academic system to adopt ICT based learning tools to improve the accessibility and reliability of learning resources. Information and communication technology (ICT) has significantly affected the process of admission in higher educational institutions. ICT also improves the interaction between the students and the institution as well as academician too. As of late, cloud computing as another sort of trend …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 8, Issue 1, 2021 · pp. 18–22 Read article
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Simulation Based Performance Analysis of Wired Computer Networks
Abstract: Abstract Simulation is the process of accessing the real-world scenario in a virtual way. The purpose of simulation modeling is to ease the understanding of real working situations, to surge its behavior and its reactions during particular events. It is the application of computational models to the study and prediction of physical events or the behavior of engineered systems. Selection of a particular network simulator involves factors like availability of …
Published in Journal of Communication Engineering & Systems · Vol. 1, Issue 1-3, 2011 · pp. 60–66 Read article
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Cloud Computing : Opportunities and Issues in Library Environment
Abstract: AbstractCloud computing provides many opportunities for libraries to offer services to users in innovative ways. Cloud computing is user-centric, task-centric, powerful and is always accessible. These features of cloud computing offer many opportunities for libraries to reshape their services. At the same time, libraries should also give attention to many issues that come up when cloud computing is employed in library environment. Libraries should invest a lot of thinking before …
Published in Journal of Advancements in Library Sciences · Vol. 1, Issue 1, 2014 · pp. 43–47 Read article
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A Review of Attacks and Challenges in Mobile Cloud Computing
Abstract: In MANET, all mobility terminals are a self-directed nodal, that may function as both a router and a host. Some applications of mobile ad hoc network are described in this paper. Securing wireless ad hoc networks is an incredibly complicated issue. A special system may be vulnerable to unauthorized data manipulation because the system does not confirm a customer’s individuality prior to agree to data access. In mobile cloud computing, …
Published in Journal of Computer Technology & Applications · Vol. 8, Issue 1, 2017 · pp. 35–43 Read article
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Designing Digital Filters of Underwater Wireless Sensor Node
Abstract: Underwater Wireless Sensor Networks (UWSNs), an emerging area, integrate sensing, computing, and communication into a single compact device. The digital data is acquired using an FPGA (Field Programmable Gate Array), and the fusion of numerous sensor data is accomplished in the sensor node’s ARM (Advanced RISC Machine) CPU. The sensor interfacing circuit should connect the sensor to the sensor node’s data collecting system. The data from these sensors may be …
Published in International Journal of VLSI Circuit Design & Technology · Vol. 1, Issue 1, 2023 · pp. 43–53 Read article
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A Review of Home Automation Technology Installation with the help of Raspberry Pi and Internet of Things
Abstract: AbstractHome Automation is creating a system of electronic devices that are able to work together to create a system that gives someone total control over all the electronic devices in their house from anywhere. IOT (Internet of Things) is a network of devices that are connected to the internet are able to hold and accept information with each other. The IOT consists of multiple devices, interfacing with a microcontroller to …
Published in Journal of Microwave Engineering and Technologies · Vol. 7, Issue 2, 2020 · pp. 16–20 Read article
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Catalyzing Scientific Exploration: Essential Algorithms in Python for Computational Excellence
Abstract: This research work delves into the foundational algorithms that underlie scientific computing, leveraging the Python programming language. It navigates through essential numerical techniques, optimization approaches, and linear algebra operations, highlighting their critical importance in diverse scientific fields. By offering illustrative examples and concise Python code snippets; the study emphasizes Python's role as a versatile and accessible platform for researchers and practitioners engaged in scientific computation. Python's widespread use in scientific …
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 10, Issue 1, 2023 · pp. 33–42 Read article
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Workload Division by Replication for High Availability in Cloud Computing: A Review
Abstract: AbstractThis paper presents a comprehensive study about the problem of increase in the workload on the data nodes in case of node deletion or error occurrence in connection with server. In cloud computing fast and concurrent access to data is required which may increase the probability of overloading of available nodes due to failure of any node. It is considered as a serious problem when there is a continuous increase …
Published in Journal of Computer Technology & Applications · Vol. 6, Issue 2, 2015 · pp. 25–28 Read article