Global Journal of Computer Science and Technology (976)
GJCST
Children categories
Application of Computer Programming to Estimate Volumetric Change of an Active Drilling Fluid System Cause by Elastic Deformation of an Open Borehole Section Wall
Published In: GJCST Part: H: Information & Technology Volume: 16 Issue: 3
Volumetric changes in the active drilling fluid system during drilling operation are commonly termed borehole ballooning or breathing. One of the borehole ballooning contributors is the elastic deformation of an open borehole wall. When the elastic deformation of the open borehole wall occurs, it causes a volumetric change in the active drilling fluid volume in the system; the change in ...
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Authors Asad Elmgerbi, Gerhard Thonhauser, Michael Prohaska, Abbas Roohi, Andreas NascimentoRead Journal Click Here
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Page No. 15 to 30
Non Blind Watermarking Process using RSA Encryption Method
Published In: GJCST Part: F: Graphics & Vision Volume: 16 Issue: 2
With the growth of technology and continuous rapid improvement in this field, the digital content took an important role in this current era of time. Online transactions keep growing in many parts of the world. As a result it becomes the prime target for hackers and intruders. Consequently security of data has become a critical issue for experts. In this paper a robust algorithm is propo...
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Authors M.M. Fazle RabbiRead Journal Click Here
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Page No. 9 to 12
A Brief Survey of Cloud Computing
Published In: GJCST Part: B: Cloud & Distributed Volume: 16 Issue: 3
Cloud computing is among the most promising technologies of the recent days, with the potential to reach $204 billion by the end of 2016. Almost all major tech companies provide cloud services of one sort or another like computing clusters and cloud storage. Cloud services can be provisioned as Software as a Service (SaaS), Platform as a Service (PaaS) or Infrastructure as a Service (Iaa...
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Authors Hibatullah AlzahraniRead Journal Click Here
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Page No. 11 to 15
Supporting SMEs during the Risk Assessment Stage ofPlatform as a Service Cloud Selection: A Case Study of SMEs in the West Midlands, UK
Published In: GJCST Part: B: Cloud & Distributed Volume: 16 Issue: 3
The Cloud Computing (CC) paradigm has become popular among Small to Medium size Enterprises (SMEs) due to the promise of cost effective access to the latest applications via a Cloud Service Provider (CSP). There are many factors and pitfalls of Cloud Computing adoption as well as benefits to SMEs which have been highlighted through a research project that involved SMEs from the West Midl...
Dynamic Congestion Control in Network Layer for Advanced Cloud Computing
Published In: GJCST Part: B: Cloud & Distributed Volume: 16 Issue: 3
Cloud computing becoming attractive tool for delivering web-based services. It can enable rapid development and dynamic scaling and it offers flexible powerful but low cost distribution infrastructure. In paper we proposed new infrastructure capabilities to support dynamic networks. In the network layer Allocation of resource at specific locations and those sites are connects by backbone...
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Authors K.Rangaswamy,Dr. C. Rajabhusana, G. RamasubbareddyRead Journal Click Here
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Page No. 7 to 9
A Neural Network Approach to Transistor Circuit Design
Published In: GJCST Part: D: Neural & AI Volume: 16 Issue: 1
Transistor amplifier design is an important and fundamental concept in electronics, typically encountered by students at the junior level in electrical engineering. This paper focuses on two configurations that employ neural networks to design bipolar junction transistor circuits. The purpose of this work is to determine which design best fits the required parameters. Engineers often nee...
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Authors Thomas L. HemmingerRead Journal Click Here
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Page No. 15 to 20
Social Media Analytics using Data Mining
Published In: GJCST Part: C: Software & Data Engineering Volume: 16 Issue: 4
There is a rapid increase in the usage of social media in the most recent decade. Getting to social media platforms for example, Twitter, Facebook LinkedIn and Google+ via mediums like web and the web 2.0 has become the most convenient way for users. Individuals are turning out to be more inspired by and depending on such platforms for data, news and thoughts of different clients on vari...
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Authors Hibatullah AlzahraniRead Journal Click Here
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Page No. 17 to 19
Enhancing Security to Protect e-passport against Photo Forgery
Published In: GJCST Part: E: Network, Web & Security Volume: 16 Issue: 6
Electronic Passport (e-passport) is one of the results of the electronic revolution in the World; since the passport is the document of the person in terms of identity and nationality and is the property of the country. One of the most important challenges is to protect this document from forgery. The common forgery for the passport is replacing its holder photo. The proposed system conc...
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Authors Prof. Dr. Alaa Hussein Al-Hamami, Muna Amin Alabed AlhafezRead Journal Click Here
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Page No. 15 to 18
An Investigation of IoT Importance and Viability of Health Records Retrieval using Electronic Tags in Pilgrimage
Published In: GJCST Part: H: Information & Technology Volume: 16 Issue: 3
Health care services is one of the most important domains in the world. One of most important goals of healthcare services is the need of make accurate healthcare decisions in the right time. Retrieving useful historical health records of patients in real-time is necessary to provide accurate healthcare decisions. Traditional health record systems like paper-based system require time and...
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Authors Ali Ibrahim Latif, Marini Othman, Norashikin Bte Ali, Azizah Suliman, Omar Adil MahdiRead Journal Click Here
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Page No. 1 to 6
An Intelligent Framework for Natural Language Stems Processing
Published In: GJCST Part: G: Interdisciplinary Volume: 16 Issue: 1
This work describes an intelligent framework that enables the derivation of stems from inflected words. Word stemming is one of the most important factors affecting the performance of many language applications including parsing, syntactic analysis, speech recognition, retrieval systems, medical systems, tutoring systems, biological systems,…, and translation systems. Compu...
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Authors AbidThyab Al AjeeliRead Journal Click Here
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Page No. 23 to 38
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Anti-Fraud Schema System for Identification and Prevention of Fraud Behaviors in E-Commerce Services
Published In: GJCST Part: C: Software & Data Engineering Volume: 16 Issue: 4
This study aims to determine the best practices and provide a model of the technical solutions that can effectively and systematically limit fraudulent transactions of online orders in e-commerce services, using the methods of analytical mining and case studies. Based on a process of fraud prevention and detection performed in the e-business Dangdang, Inc., a leading online retailer in C...
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Authors Qinghong Yang, Wei Xing, Xiangquan Hu, Yan Quan LiuRead Journal Click Here
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Page No. 7 to 16
WE TCP-AP: Wireless Enhanced TCP-AP
Published In: GJCST Part: E: Network, Web & Security Volume: 16 Issue: 6
Congestion control in wireless networks is strongly dependent on the dynamics and instability of wireless links. It is known that TCP experiences serious performance degradation problems in wireless networks. New approaches based on TCP try to overcome these problems but, although their performance is increased, they incur in congestion control errors, since they do not evaluate accurate...
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Authors Luis BarretoRead Journal Click Here
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Page No. 1 to 14
Pervasive Computing Applications using Different Computational Platforms
Published In: GJCST Part: A: Hardware & Computation Volume: 16 Issue: 1
This paper provides an insight into the concept of computing and their applications. Different computational boards are available in the market for the development of a smart device. Many applications can be developed for the ease of the society. These devices provide great computing functions with mobility too and are smart enough to sense the surroundings. The paper will enlighten some...
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Authors Nicy Kaur Taneja, Dr. S.R.N. ReddyRead Journal Click Here
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Page No. 7 to 10
Towards Developing an Effective Hand Gesture Recognition System for Human Computer Interaction: A Literature Survey
Published In: GJCST Part: F: Graphics & Vision Volume: 16 Issue: 2
Gesture recognition is a mathematical analysis of movement of body parts (hand / face) done with the help of computing device. It helps computers to understand human body language and build a more powerful link between humans and machines. Many research works are developed in the field of hand gesture recognition. Each works have achieved different recognition accuracies with different h...
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Authors Santosh Choudhary, Dr. Naveen ChoudharyRead Journal Click Here
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Page No. 1 to 8
