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60 articles for “Service Recommendations”
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Research ArticleOpen accessIn the abstractWetland Ontology Modeling to Apply the Context-Aware Technology for Application Service EnvironmentJ. I. Gwi-Hwan, O. H. Ryum-DuckProblem statement: Due to recent advances in the IT industry, the importance of ontology has increased as a tool of knowledge representation at home or abroad for implementation of intelligent and personalized service system such as next generation semantic web environment and ubiquitous computing environment. But, although the importance of wetlands are being recognized, systematic management is still not enough … …Journal of Computer Science, Vol. 8, Issue 3 · 13 Jan 2012 · 6,970 accessesView PDFCite
Research ArticleOpen accessIn the abstractPerformance Analysis of Rejection Ratio in Cost Optimized Virtual Private Networks Provisioning Algorithm (COVPA) Using Waxman and Barabasi Model in Cyber SpaceRamanathan Rajasekar, Ramaraj Ravi, Beulah ShekharProblem statement: Virtual private networks have provided customers with a secure and low-cost communication environment. Approach: The COVPA, the provisioning algorithm for a Virtual Private Network service, which built and managed VPNs on demand. Results: The COVPA allowed each VPN to have guaranteed resources and customized control and supported a highly dynamic VPN service where creation and modification operations took … …Journal of Computer Science, Vol. 8, Issue 2 · 28 Nov 2011 · 7,122 accessesView PDFCite
Research ArticleOpen accessIn the abstractGeographical Division Traceback for Distributed Denial of ServiceA. Viswanathan, V. P. Arunachalam, S. KarthikProblem statement: Distributed Denial of Service (DDoS) was a serious threat to the internet world that denies the legitimate users from being access the internet by blocking the service. Approach: In this study, we proposed a novel approach, Geographical Division Traceback (GDT) for efficient IP traceback and DDoS defense methodology. DDoS attack was one of the most serious and threatening … …Journal of Computer Science, Vol. 8, Issue 2 · 23 Nov 2011 · 7,129 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Impact of Human Resource Practices and Organizational Citizenship Behaviors on Firm PerformanceDavood Babaei, Aminah Ahmad, Khairuddin Idris et al.Problem statement: The examination of organizational citizenship behaviors as the mediating variable through which human resource practices affect firm performance is still scarce. Approach: This study examined the mediation effects of organizational citizenship behaviors on the relationships between selected human resource practices and firm performance. The human resource practices studied were reward and performance appraisal practices and firm performance was … …American Journal of Applied Sciences, Vol. 9, Issue 1 · 5 Nov 2011 · 7,696 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Questionnaire Approach for User Trust Adoption in Palestinian E-Government nitiativeMohannad Moufeed Ayyash, Kamsuriah Ahmad, Dalbir SinghProblem statement: The present study attempts to identify the construct that impacts the user's trust in e-Government initiative and its adoption in Palestinian public sector organizations. Approach: It utilized a quantitative approach using survey based questionnaire as its primary research methodology. Results: The related constructs were: Information quality, system quality and service quality, perceived ease of use, perceived usefulness, security … …American Journal of Applied Sciences, Vol. 8, Issue 11 · 10 Oct 2011 · 7,439 accessesView PDFCite
Research ArticleOpen accessIn the abstractFlooding Distributed Denial of Service Attacks-A ReviewKhadijah Wan Mohd Ghazali, Rosilah HassanProblem statement: Flaws either in users’ implementation of a network or in the standard specification of protocols has resulted in gaps that allow various kinds of network attack to be launched. Of the kinds of network attacks, denial-of-service flood attacks have caused the most severe impact. Approach: This study reviews recent researches on flood attacks and their mitigation, classifying such … …Journal of Computer Science, Vol. 7, Issue 8 · 15 Jul 2011 · 6,847 accessesView PDFCite
Research ArticleOpen accessIn the abstractEnergy Aware Multiple Constraints Quality of Service Routing Protocol with Dynamic Mobility Prediction for Mobile Ad hoc NetworksSenthilkumar Maruthamuthu, Somasundaram SankaralingamProblem statement: This study presents a source based reactive protocol called "Energy Aware Multiple Constraints QoS Routing Protocol with Dynamic Mobility Prediction (EMQRPDM)" for MANET. It is an enhanced version of our previous protocol called "Power aware multiple QoS constraints routing protocol with mobility prediction (PMQRPMP)". It addresses the issues such as routing, mobility and power management in MANET. Approach: … …Journal of Computer Science, Vol. 7, Issue 6 · 14 Jun 2011 · 6,477 accessesView PDFCite
Research ArticleOpen accessIn the abstractSuitability of Data Intensive Application in a Bandwidth Constrained Global Grid NetworkT.R. Srinivasan, R. ShanmugalakshmiProblem statement: To check the suitability of real time data intensive applications in a global grid network. Approach: With improved bandwidth availability, taking the grid to the internet is becoming a reality. However issues’ regarding the security and bandwidth utilization needs to be understood as these factors become crucial to the success of the grid as a commercial model. Results: … …American Journal of Applied Sciences, Vol. 8, Issue 5 · 17 May 2011 · 6,770 accessesView PDFCite
Research ArticleOpen accessIn the abstractBonding Property of Bituminous Crack Sealants in the Presence of WaterEllie Fini, Taher Abu-LebdehProblem statement: Crack sealing and filling is the most widely used maintenance activity for in-service pavements. If an appropriate sealant material is selected and properly installed at the appropriate time of the pavement life, it retards pavement deterioration and increases its service life at a relatively low cost. However, in some cases it is reported that sealants failed prematurely, mainly … …American Journal of Engineering and Applied Sciences, Vol. 4, Issue 1 · 12 Mar 2011 · 8,338 accessesView PDFCite
Research ArticleOpen accessIn the abstractAn Developing Alternative Tourism Potentials: A Path Following the National Co developers on the Phu Phan PangesChanyut Hankhampa, Songkoon ChantachonProblem statement: The development of alternative tourism was necessary. The objectives of this research were to study: (1) the history of group collaborating in Thai National Development on Pu-pan Mountain Range, (2) the potentiality of tourism according to the keeping on track of the group collaborating in Thai National Development on Pu-pan Mountain Range and (3) the appropriate management in … …Journal of Social Sciences, Vol. 7, Issue 2 · 8 Feb 2011 · 7,509 accessesView PDFCite