Global Journal of Computer Science and Technology (GJCST)
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GIS based Emergency Response System for Mandalay
No full textUrban fire is one of the most disturbing problems not only for developing countries but also for developed countries. In spite of the modern techniques of fire prevention and suppression, urban fires continue to damage properties and lives. To tackle this problem, it is required to develop an effective response system on a regional scale. The objective of this paper is therefore to establish a system that can identify the best route from any fire incident to the nearest or closest rescue places such as urban fire emergency services, hospitals, police stations and so on. GIS-based technology is applied in this system for finding the best route by considering traffic data. Both graph theory and network analysis tools in GIS are applied for the purpose of modeling and analyzing transportation networks. A transportation network can be referred to as a valued graph consisting of a set of vertices and a set of edges. In order to compute length of the shortest path from the source to each of the remaining points in the graph, Dijkstra's algorithm can be used. Comparing to the normal shortest route, the algorithm in this system can provide an optimal route selection, which costs less time and has a higher average speed
Spectrum-based Fault Localization Techniques Application on Multiple-Fault Programs: A Review
Get PDFSoftware fault localization is one of the most tedious and costly activities in program debugging in the endeavor to identify faults locations in a software program. In this paper, the studies that used spectrum-based fault localization (SBFL) techniques that makes use of different multiple fault localization debugging methods such as one-bug-at-a-time (OBA) debugging, parallel debugging, and simultaneous debugging in localizing multiple faults are classified and critically analyzed in order to extensively discuss the current research trends, issues, and challenges in this field of study. The outcome strongly shows that there is a high utilization of OBA debugging method, poor fault isolation accuracy, and dominant use of artificial faults that limit the existing techniques applicability in the software industry
A Secure Framework for IoT Smart Home by Resolving Session Hijacking
Get PDFIoT is a blessing in the field of information and technology. It is developing and deploying day by day. It is working for our betterment in the section of home, environment, retail, security, factory, industry, agriculture, education, energy, healthcare, and so on. In the Smart Home section, there are a numerous inventions. Vast analysis and working can be possible if needed. We have worked with session hijacking and implement it in our Smart Home Prototype. This paper represents the basic concept of IoT in Smart Home with Security like Session Hijacking
A Distributed-Ledger, Edge-Computing Architecture for Automation and Computer Integration in Semiconductor Manufacturing
Get PDFContemporary 300mm semiconductor manufacturing systems have highly automated and digitalized cyber-physical integration. They suffer from the profound problems of integrating large, centralized legacy systems with small islands of automation. With the recent advances in disruptive technologies, semiconductor manufacturing has faced dramatic pressures to reengineer its automation and computer integrated systems. This paper proposes a Distributed- Ledger, Edge-Computing Architecture (DLECA) for automation and computer integration in semiconductor manufacturing. Based on distributed ledger and edge computing technologies, DLECA establishes a decentralized software framework where manufacturing data are stored in distributed ledgers and processed locally by executing smart contracts at the edge nodes. We adopt an important topic of automation and computer integration for semiconductor researc
ERP Security Based on Web Services
Get PDFThe ERP system is one of the most important systems implemented by organizations in Jordan, whether governmental or private organizations. Because of the numerous development in Internet services and the increasing dependence on web services, this has led to the appearance of many types of ERP systems that depend on web services and use the web interface as the main interface for the system, and because of this development in the ERP system and its dependence on web services, this has led to problems in security with ERP system, especially since this system will be vulnerable to a hacker attack because it contains important data for organizations because the ERP system is a large database that serves all departments of organizations such as the finance, administrative, and marketing departments. This makes it a major target through which hackers seek access to organization data, which makes the security of an ERP system based on Web services an important topic that must be studied. Therefore, this paper will focus on the topic of ERP Security and will address the basic principles, properties, main requirements, and challenges of ERP system security based on Web services
Performance Evaluation of Ad Hoc Network over Moving Vehicles in a City
Get PDFA mobile ad hoc network (MANET) is a collection of wireless mobile nodes that can dynamically form a temporary network without the aid of any existing network infrastructure. Wireless connectivity on vehicles is an important mode of communication. It is more challenging to provide high-bandwidth networking over fast moving vehicles. Ad Hoc network can be formed on fast moving vehicles where the interior node acts as rely node. A dynamic routing protocol is needed for a node to exchange data with another. In this research work, we consider the traffic density of a typical district town where traffic density much lower than a metropolitan city and vehicle speed is regulated according to traffic law. We have studied two routing protocols AODV and DSR in city traffic. According to our study, AODV shows performance than DSR on city roa
NoFish; Total Anti-Phishing Protection System
Get PDFPhishing attacks have been identified by researchers as one of the major cyber-attack vectors which the general public has to face today. Although software companies launch new anti-phishing products, these products cannot prevent all the phishing attacks. The proposed solution, 201C;No Fish201D; is a total anti-phishing protection system created especially for end-users as well as for organizations. In this paper, a realtime anti-phishing system, which has been implemented using four main phishing detection mechanisms, is proposed. The system has the following distinguishing properties from related studies in the literature: language independence, use of a considerable amount of phishing and legitimate data
A Secure Big Data Framework Based on Access Restriction And Preserved Level of Privacy
Get PDFBig data frequently contains huge amounts of personal identifiable information and therefore the protection of user2019;s privacy becomes a challenge. Lots of researches had been administered on securing big data, but still limited in efficient privacy management and data sensitivity. This study designed a big data framework named Big Data-ARpM that is secured and enforces privacy and access restriction level. The internal components of Big Data-ARpM consists of six modules. Data Pre-processor which contains a data cleaning component that checks each entity of the data for conformity
A Smart Air Conditioner using Internet of Things
Get PDFThe local remote control is the traditional mechanism in which the end user controls the air conditioner. In the absence of this mechanism, the user loses the control. This thesis aimed to design and implement a smart air conditioner using Internet of Things (IoT) technology. Recent literatures were reviewed to select the most optimal platform to design and implement the project. The design of the project was then developed based on the selected platform
Palestine Radar Model (PRM) for Predicting the Number of Infected Cases of COVID-19 Virus in Palestine
Get PDFIn the light of the COVID-19 virus pandemic that has attacked the earth planet all nations in the world are becoming suffered more and more from the increasing number of infected cases The medical infrastructure in most countries aren t fit to deal with such pandemic hospitals in these countries are unable to accommodate a such number of the infected cases that have recently been recorded 1 5 This pandemic has put countries in a great predicament they never expected to face a pandemic of this size 1 5 Palestine is one of these pandemic victims COVID-19 virus has started spreading in Palestine on fifth March of 2020 4 Palestinian government and leadership have announced immediately by its Prime Minister Dr Mohammad Shtayyeh the case of emergency in Palestine to prevent this dangerous pandemic from spreading by closing all schools and universities crowding prevention limiting motion and asking people strongly for home-stay 1 2