Improved Anonymous Routing Protocol With Reduced Overhead in Manets
Authors: Roshin Pushpan, Neena Susan Alex
Abstract
Mobile ad-hoc Networks are used in various fields where it needs anonymous routing for the packets. Since manets are decentralized in nature and due to its free mobility, attacks from malicious nodes are common. This may compromise the communication and leads to the failure in anonymous communication protocol. A lot of researches are being conducted to develop protocols for anonymous communication. Here a location based anonymous communication protocol is developed with reduced overhead, which provides anonymity in node locations and motion patterns. Another feature of the protocol is to provide anonymous routing with shortest path considerations. The protocol provisions certain improved techniques for the achievement of anonymous communication which includes source anonymity, route anonymity and destination anonymity Keywords—anonymous routing, military communication, manets, location based routing.
Open Educational Resources: Issues and Challenges in India
Authors: Amatya Bharadwaj Manduva, Harsha Vardhan Shaganti
Abstract
Electronic libraries are becoming an easily available way of education for instructors and students in the contemporary age of information technology. One such effort to promote and share teaching materials is OER (Open Educational Resources). At India, the OER revolution is particularly essential, since university education continues to confront a shortage of high-quality instructors, insufficient university and library facilities and the ridiculous standard of learning materials used in the different institutions and institutions. This article aims to illustrate the OER trend in Indian higher education and also to present efforts in Indian higher education using free academic materials. This also highlights the problems that prevent OER development in India.
Advanced Steady State Model of Unified Power Flow Controller in Power System
Authors: Manish S Patel, Ravi C Bhavsar
Abstract
UPFC (Unified power flow controller) is a FACT device which is improve the voltage profile and reduce the reactive power. By MATLAB programming, the implementation of UPFC in the power system by N-R method. By the implementing the UPFC in the system the steady state stability increases. N-R method is a best for large network system because it requires less time for convergence. It requires only three to five iteration for the solution. UPFC also improves the transmission system reliability and availability. The UPFC was devised for the real-time control and dynamic compensation of ac transmission systems, providing multifunctional flexibility required to solve many of the problems facing the power industry. It can use also as a harmonic isolator. The main Objective on the UPFC Steady-state modeling for the implementation of the device in the Newton- Raphson load flow algorithm.
Recent Trends in Cloud Computing
Author: Archana Thakur
Abstract
Cloud computing is based upon on-demand obtainability of resources of a computer system, particularly storage of data termed as cloud storage and computing power, without straight active administration by the user. The information that is to be accessed is stored in clouds. It is not mandatory that user should be in a particular place for accessing these clouds. Different organizations may find that cloud computing permits them to decrease the cost associated with information management, as they don’t require to keep their own servers and can utilize capacity rented from third parties. Cloud permits organizations quick software updation as compared to other technologies.
The Relation between Sound Industrial Relations and Quality of Work Life: A Study with Reference to India
Author: Suvarun Goswami
Abstract
Quality of work-life or QWL can be defined as the total quality of an employee's work- life at an organization. When the quality of work-life is stable, productivity is bound to increase. So does the level of employee retention. The objective of this study is to establish the fact that in an atmosphere of sound Industrial Relations Workers may find improvement in quality of work life. I.e. For quality improvement of quality of work life, good and sound industrial Relations is the sine qua-non.