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235 articles for “AD-HOC”

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Research ArticleOpen accessIn the abstractTwo Factor Authentication for e-Government Services using Hardware-Like One Time Password GeneratorsGiuseppe Della Penna, Pietro Frasca, Benedetto IntrigilaA safe and accessible authentication technique is a prerequisite for any modern e-government application. Two-factor authentication is currently widely adopted, since it alleviates many vulnerabilities of password-based authentication. The majority of e-government systems currently make use of text messages to deliver the second authentication factor, but these messages do not constitute an adequate (secure and reliable) solution. In this paper … …Journal of Computer Science, Vol. 15, Issue 1 · 26 Jan 2019 · 8,167 accessesView PDFCite
Research ArticleOpen accessIn the abstractSolving Traffic Routing System using VANet Strategy Combined with a Distributed Swarm Intelligence OptimizationElgarej Mouhcine, Khalifa Mansouri, Youssfi MohamedProposing an efficient strategy to reduce traffic congestion is an essential step towards improvement as we take into consideration the unpredictable and dynamic infrastructure of the road network. With the advances in computing technologies and communications protocols, we can retrieve any type of data and receive in real-time the state of traffic congestion at each road using Electronic Toll Collection … …Journal of Computer Science, Vol. 14, Issue 11 · 12 Nov 2018 · 7,592 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Comprehensive Review and Performance Evaluation of Detection Techniques of Black Hole Attack in MANETNaveen Hemrajani, Sunil Kumar JangirMobile Ad Hoc Network (MANET) is an auto Configuring network. Due to its natural characteristics, a MANET is vulnerable to many security threats. Blackhole attack compromises the performance and the reliability of the network. Since nodes are allowed to move freely within the network, it becomes very important to protect the communication among mobile nodes for the sake of security. … …Journal of Computer Science, Vol. 13, Issue 10 · 18 Oct 2017 · 7,732 accessesView PDFCite
InvestigationOpen accessIn the abstractLoad Balancing For Cloud-Based Dynamic Data ProcessingTalal Talib JameelThe Map/Reduce paradigm has dominated cloud computing since its beginnings. However, there are some scenarios in which Map/Reduce is not the best model. Once such situation is a system that collects data dynamically, with intermittent arrival times. In this study, we study a modified form of Map/Reduce that uses a load balancer to distribute work, rather than simply assigning a … …Journal of Computer Science, Vol. 13, Issue 8 · 20 May 2017 · 7,111 accessesView PDFCite
Case ReportOpen accessIn the abstractClinical Observation of a Novel, Complementary, Immunotherapeutic Approach based on Ketogenic Diet, Chondroitin Sulfate, Vitamin D3, Oleic Acid and a Fermented Milk and Colostrum ProductMichael Schwalb, Margit Taubmann, Steve Hines et al.Here we describe the results of a novel type of complementary immunotherapy of cancer that is based on a combination of ketogenic diet, administration of an emulsion made of chondroitin sulfate, vitamin D3 and oleic acid and of a fermented milk and colostrum product. The results here reported are consistent with current knowledge concerning the biological and clinical effects of … …American Journal of Immunology, Vol. 12, Issue 4 · 21 Nov 2016 · 11,934 accessesView PDFCite
Review ArticleOpen accessIn the abstractEgg Consumption among Young People: A Study through the Application of the Logistic Regression ModelCarlo Giannetto, Angela Alibrandi, Agata Zirilli, Maurizio LanfranchiThe purpose of the present survey is to study and to investigate the proper eating style, focusing the attention on the propensity to “egg” consumption, in the diet of young people, with reference to the students attending the University of Messina. The data collection technique that was used consisted of the administration of a distributed anonymous ad hoc questionnaire by … …American Journal of Applied Sciences, Vol. 13, Issue 6 · 24 Jun 2016 · 7,290 accessesView PDFCite
Research ArticleOpen accessIn the abstractImpact of Asymmetric Encryption Algorithms in a VANETEdward David Moreno, Leila C.M. Buarque, Florêncio Natan et al.This paper describes the impact of using asymmetric encryption algorithms, with emphasis on RSA, ECC and Multivariate Quadratic Quasigroup (MQQ) algorithms, in a scenario of Vehicular Ad hoc Network (VANET). In the research we used the simulator NS-3 with specific module for vehicular networks. The algorithms were implemented in C and were included in NS-3. The results, even in a … …Journal of Computer Science, Vol. 11, Issue 12 · 30 Jan 2016 · 6,852 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Impact of Family Size on Savings and Consumption Expenditure of Industrial Workers: A Cross-Sectional StudyTanvi Kiran, Shivam DhawanThe present study investigated and analysed the impact of family size on monthly savings and consumption expenditure of the industrial workers. The results showed that with increasing household size, savings not only dwindled in absolute terms but also in relative terms as witnessed by decreasing saving to income ratios. Conversely, the consumption to income ratios witnessed an increasing pattern, which … …American Journal of Economics and Business Administration, Vol. 7, Issue 4 · 26 Nov 2015 · 12,717 accessesView PDFCite
Research ArticleOpen accessIn the abstractOn the Need of Source Address for Route-Error Delivery in 6LoWPANShafique Ahmad ChaudhryLow-power Wireless Personal Area Networks (LoWPANs) comprise devices that conform to the IEEE standard 802.15.4. These networks need to be connected with other wireless and wired networks in order to maximize the utilization of information and other resources which are mainly associated with the Internet Protocol (IP)-based networks. The transmission of IPv6 over Low Power Wireless Personal Area Networks (6LoWPANs), … …Journal of Computer Science, Vol. 11, Issue 8 · 15 Nov 2015 · 6,286 accessesView PDFCite
Research ArticleOpen accessIn the abstractPerception and Awareness of Young Internet Users towards Cybercrime: Evidence from MalaysiaMd Shamimul Hasan, Rashidah Abdul Rahman, Sharifah Farah Hilwani Binti Tengku Abdillah, Normah OmarCybercrime is a criminal (unethical and unlawful) activities using internet facilities such as virus infections, identity theft and hacking. There is high risk of becoming a victim especially for young internet user. The purpose of this study is to protect them by providing empirical evidence to the policy makers in combating cybercrime. The study examines the relationship between perception and … …Journal of Social Sciences, Vol. 11, Issue 4 · 10 Nov 2015 · 8,729 accessesView PDFCite