Past Issue

Eavesdropping attack problem threat in cyber network security and wireless sensor network

Computer Security, also known as cyber security or IT security is the protection of computer systems from the theft or damage to the hardware. The field is of growing importance due to the increasing reliance on systems and the internet in most societies. Eavesdropping is the act of surreptitiously listening to a private conversation, typically between hosts on a network. For programs such as carnivore and narusinsight have been used in FBI and NSA to eavesdrop on the systems.

Profile of the of illegal financial investment institutions of cotonou in Benin

This article aims at analyzing the individual and environmental factors that determined the loss of the savers to a Ponzi scheme known in Benin as ICC et al. Data was collected on the populations of Cotonou thanks to an investigation with 5000 households representative of the city. A multilevel logit model was used to research the environmental and individual factors that lead a man or a woman into investing their savings in an illegal institution.

Corruption and economic growth in Zimbabwe: Unravelling the linkages

Corruption impedes investment and economic growth by increasing enterprises’ cost of doing business. This cost is often transferred to consumers through higher prices or lower quality of goods and services, which affect negatively the private sector’s labour market, efficiency, competition, innovation and general output. The mainimpetus of this paper is to investigate the linkage between corruption and economic growth in Zimbabwe. The study relies on a quantitative methodology by employing a multivariate regression equation using annual time series data.

Suggestions expressed by the tribal farmers for better utilization of indigenous agricultural practices

The study has attempted to analyse the suggestions expressed by the tribal farmers for better utilization of indigenous agricultural practices in Pachaimalai hills. This study was conducted in Pachaimalai hills of Trichy District of Tamilnadu. It occupies a prominent position in tribal population of Tamilnadu. A sample size of hundred respondents was selected on the basis of proportionate random sampling techniques. Data were collected by interviewing the respondents personally with the help of pre-tested and well-structured interview schedule.

Brand image model: analysis of crm quality and it performance quality

This study aimed to analyze the effect of the Banking Customer Relationship Management Quality (Quality CRM) and Information Technology (IT) Performance Quality against both partially Brand Image and simultaneously at PT. Bank Mandiri Jakarta Bintaro Jaya Unit 1. Unit analysis of micro credit borrowers study, the sample population of 558 and 89 customers with slovin techniques. The method of analysis with quantitative analysis.

Effectiveness of computer-based instruction: An analysis by gender

This study was designed to explore the instructional potential of a Computer-Based Instruction (CBI) program in the teaching of probability concepts to form three mathematics curriculum in selected secondary schools in Kenya.  Specifically, the study reported herein sought to determine whether there was a statistically significant difference by gender on students exposed to the computer based instruction in terms of the students’ achievement, their perception of the learning environment, and their attitudes and motivation during the instructional process in the area of probability.

Achievement test and academic performance in mathematics of second year high school students in the division of Zambales, Philippines

The study aimed to determine the performance of twelve thousand six hundred twenty-six(12,626) second year students of selected high schools in the Division of Zambales in the National, Regional and Division Achievement Tests in relation to academic performance in Mathematics during the school year 2005-2006 to 2009-2010.The descriptive research design was used in the documentary analysis of the National, Regional, and Division Achievement Test results, and the Academic Grades obtained from the Division Office of the Department of Education.

Civil and environmental engineering in wireless sensors existing in efficiency criteria used in group1 and group2

This WSN applications for civil and environmental engineering first of all deals with monitoring condition of the objects created by human, as well as the environmental objects. For a researcher these applications are interesting first of all because of a great number of various types of sensors used, and also because of variety of places where it is necessary to implement a network.

In vitro bioaccumulation metabolic studies of heavy metals by aquatic duck weed lemna polyrrhiza L. (lemnaceae)

In vitro experiments on chromium, copper, lead and zinc heavy metals bioaccumulation using duck weed Lemna polyrrhiza L. (Lemnaceae) was conducted with 5, 10 and 20 mg/100 ml concentrations for a period of 20 days. The SEM-EDX results revealed the bioaccumulation of lead as high as 20.91% followed by copper 9.71%, zinc 5.66% and chromium 1.86%. There was a change in the pH of the medium, the bioaccumulation of metals were confirmed by FTIR analysis involved in the binding characteristics of alcoholic, phenolic, amino and amides groups in the biomass.