ONCTR: Optimum Number of Clusters and Transmission Range based Clustering in Wireless Sensor Networks

Abstract The field of Wireless Sensor Network (WSN) is striving for devising ways to minimize energy consumption. Clustering reduces energy consumption and increases scalability along with network lifetime. There is a need to identify appropriate number of clusters to balance traffic in network which is a challenging task for energy efficient WSN. Manually it is […]

Statistical Factor Analysis of Demand for Russian Higher Education Institutions with Foreign Students

Abstract Russian higher education is gaining new frontiers, becoming an increasingly strong competitor to European universities. For one year the number of students from Europe in Russian universities increased by 40%, reaching 2.5 thousand people in 2015-2016 academic year. Russian higher education institutions have entered a number of TOP ratings in recent years, and it […]

The Economic Model of Optimal Allocation of Financial Health Resources

Abstract The relevance of the analyzed issue is caused by the need to improve the efficiency of limited financial resources of the regional public health service for its development programs, the growth of quality and accessibility of medical services to the population. The purpose of the article is to develop the economic-mathematical model that can […]

Applying the n-Based Approach in Management Issues of the Commercial Bank’s Gains in Equity

Abstract The importance of the issue of forming the commercial bank’s equity is caused by the fact that the decision on gains in equity is based on the principle of calculation and analysis of the initial return on equity, and does not focus on methods for evaluating the prospective return on equity, taking into account […]

Formation of Sustainable Development Science: Situation, Problem, Method and Object

Abstract In this paper we wanted to substantiate the historical “request” of creating a sustainable development science. This situation is directly related to the problem of the relationship between culture and science. We have proven that the “metaphysical perception” of sustainable development is defined by the culture of international organizations. We affirm that research knowledge […]

Production of Biodiesel from Vegetable Oils

Abstract Biodiesel is a biofuel used alternative to conventional diesel fuel majorly used in order to reduce greenhouse gases, non-sulphur emissions and non-particulate matter pollutants. This article reviews the production of biodiesel from various refined vegetable oils like sunflower oil, groundnut oil, coconut oil, cotton oil, and mustard oil and protocol standardization for biodiesel production […]

CSR-AODV: A CRYPTO SECURED ON-DEMAND ROUTING PROTOCOL FOR COGNITIVE RADIO AD HOC NETWORKS

Abstract Cognitive Radio Ad hoc Network (CRAHN) was a versatile, intuitive radio and network technology that can sense the available channels in the wireless spectrum and will adjust the transmission parameters in a way that it can have multiple communications to run in parallel and also will help to improve the behavior of radio spectrum. […]

An Approach to measure the performance metrics of IEEE architectures with and without Relay nodes

Abstract The recent enhancements in signal processing techniques have led to faster and efficient mode of communication. In today’s smart environment, people with smart devices (nodes) can freely organize and configure scenarios to receive and send packets to destination over multiple nodes via intermediate connectives. The paper portrays multiple scenarios with and without relay node […]