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189 results for “Environment issue”
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Research ArticleOpen accessAll words, across the recordImproving Computation Power by Reducing Query Response Time in Peer-to-Peer EnvironmentVelvizhi Nandagopal, D. ManjulaProblem statement: The Peer-to-Peer (P2P) was an emerging model and was being widely adopted in today’s internet computing.P2P traffic contributes the largest portion of the internet traffic which was unnecessary and led to delay. In existing Scalable Bipartite Overlay (SBO) network, Out of “N” peers, one group of peers were probing the messages (or) queries whereas the other group of … …Journal of Computer Science, Vol. 7, Issue 3 · 9 Mar 2011 · 6,598 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordProposing the new Algorithm and Technique Development for Integrating Web Table Extraction and Building a MashupRudy A.G. Gultom, Riri Fitri Sari, Bagio BudiardjoProblem statement: Nowadays, various types of data in web table can be easily extracted from the Internet, although not all of web tables are relevant to the users. As we may know, most web pages are in unstructured HTML format, making web table extraction process very time consuming and costly. HTML format only focuses on the presentation, not based on … …Journal of Computer Science, Vol. 7, Issue 2 · 25 Feb 2011 · 7,679 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordPerformance Analysis of Resource Selection Algorithms in Grid Computing EnvironmentMalarvizhi Nandagopal, Rhymend UthariarajProblem statement: Meta- scheduling has become important due to increased number of jobs and resources in the area of grid computing to achieve the objectives of grid users and grid resources. Approach: A variety of factors need to be considered for effective scheduling of resources in such environments such as total time job spend in the grid system, global and … …Journal of Computer Science, Vol. 7, Issue 4 · 4 Apr 2011 · 6,899 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordPreventing Injuries Via Innovative Investigations: Reviewing Dangerous Driving Research MethodsChris S. Dula, Russell Fox, Ashley Dickson et al.Dangerous driving behavior is particularly difficult to study for many reasons. Researchers must be creative to capture meaningful data, but innovative techniques often meet with problems that might be solved through the broader use by others. The researchers generally lack a central location from which to review and choose from past methods. This article reviews the techniques used to study … …Current Research in Psychology, Vol. 3, Issue 1 · 16 Jul 2012 · 7,283 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordHybrid Algorithm for Optimal Load Sharing in Grid ComputingD. Ramesh, A. KrishnanProblem statement: Grid Computing is the fast growing industry, which shares the resources in the organization in an effective manner. Resource sharing requires more optimized algorithmic structure, otherwise the waiting time and response time are increased and the resource utilization is reduced. Approach: In order to avoid such reduction in the performances of the grid system, an optimal resource sharing … …Journal of Computer Science, Vol. 8, Issue 1 · 5 Nov 2011 · 7,521 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordSecurity Extensible Access Control Markup Language Policy Integration Based on Role-Based Access Control Model in Healthcare Collaborative EnvironmentsTeo Poh Kuang, Hamidah Ibrahim, Nur Izura Udzir, Fatimah SidiRecently research is focused on security policy integration and conflict reconciliation among various healthcare organizations. Problem statement: However, challenging security and privacy risk issues still arisen during sharing sensitive patient data in different large distributed organizations. Though eXtensible Access Control Markup Language (XACML) has a powerful capacity of expression, it does not support all the elements character of RBAC. Thus, … …American Journal of Economics and Business Administration, Vol. 3, Issue 1 · 26 Jan 2011 · 9,067 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordGroundwater in the Urban Environment: Management Needs and Planning StrategiesStefano Lo Russo, Glenda TaddiaProblem statement: Over the past thirty years urban transformations, such as urbanization, suburbanization, dis-urbanization and re-urbanization processes, have modified the subsurface conditions of Torino (NW Italy). In order to contribute to the solution of the problems concerning groundwater the conceptual model for the groundwater flow system, the schematization of the aquifers boundaries and the estimation of basic hydrogeological parameters are … …American Journal of Environmental Sciences, Vol. 5, Issue 4 · 31 Aug 2009 · 6,659 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordAttitudes of Sultan Qaboos University Students towards Some Environmental Problems and their Willingness to Take Action to Reduce themAhmed Bin Hamad Al-Rabaani, S. S. Mohammed Al-MekhlafiProblem statement: Our earth suffers from many environmental problems which need to be tackled at the individual level, requiring individuals to develop those attitudes which will guide them to environmentally supportive behavior. The objectives of this study were to investigate (i) the attitudes of Sultan Qaboos University students to some environmental problems, (ii) their willingness to take action to ameliorate … …Journal of Social Sciences, Vol. 5, Issue 1 · 31 Mar 2009 · 8,833 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordMulti-language Co-design Environment for Controller System DesignM. Benmohammed, S. MernizThe present research discuss the main issues and approaches to multi-language design. Two research directions are currently explored by the EDA community. The first is based on the computation models underlying the languages while the second deals with the specification languages themselves. …Journal of Computer Science, Vol. 1, Issue 3 · 30 Sep 2005 · 6,788 accessesView PDFCite