YMCA University of Science and Technology

About: YMCA University of Science and Technology is a education organization based out in Faridabad, India. It is known for research contribution in the topics: Web page & Web crawler. The organization has 299 authors who have published 568 publications receiving 4547 citations.

MABFWA: Mobile Agent Based Framework for Wireless Authentication

Abstract: Authentication is the most important aspect of security in the wireless communication. Extensible Authentication Protocol (EAP) provides the framework for wireless authentication over which various other protocols like EAP TLS, EAP TTLS, EAP MD5 etc. can be executed. These all protocols run on client server mechanism. These mechanisms can have some problems in highly distributed systems. So a new mechanism which can support all these protocols in a distributed environment is needed. This paper provides the introduction about authentication, literature about authentication, problems associated with the current approaches and proposed new mobile agent based framework for wireless authentication over which protocols like MD5, TLS etc. can be executed.

Coal Characterisation and Design for Fossil Fuel Fired Boiler in Thermal Power Plants

Abstract: Coal is a highly heterogeneous in nature and requires several analytical techniques for its characterization so as to accurately predict its behavior during conversion processes such as combustion, gasification or liquefaction. The goal of utilizing the available large quantities of indigenous coal alone with reducing emissions is increasing the efficiency of power plants by utilizing steam conditions. The performance correlations based on bulk property analysis of coal adequately impact coal quality on conversion efficiencies and plant performance. Thermo mechanical analysis , an advanced bulk analytical technique provides detailed thermal behavior of ash relevant to power plant operations. The decrease in easily worked deposits , together with the decline in the availability of the better quality coals has resulted in a need for the development of blending techniques. Blending is now extensively practiced in the preparation of coals which involve blending of several different classes and / or grades of coals to produce blends which on carbonization will yield coke. Coal petrology is the study of organic materials which make up coal .The object of study is to identify in terms of reactive capabilities , each of the organic materials making up coal and an attempt to relate the reactive capabilities with the industrial applications of coal. Various tests are being designed to investigate the feasibility of Indian Coals in pulverized coal boilers.

Benchmarking framework for internal supply chain management: a case study for comparative analysis

Abstract: The objective of this research work is to develop a benchmarking frame work for internal supply chain management (ISCM). The working steps of benchmarking framework can be explained by a functional activity flow chart. Timely regulation of benchmarking framework should be helpful for optimising the existing internal supply chain process. A case study is used to gather the relevant data information from industrial experts, advisors, supervisors and academics experts. The aim of authors is to evaluate ROI of top two heavy fabrication construction equipment's manufacturing industries. The optimisation of ROI has done by identifying problems of ISCM and taking appropriate corrective measures to rectifying them.

Multi-attributes based comparison of JIT distribution process of supply chain

Abstract: Distribution process of a supply chain management is very important and strategic. To stay efficient in delivering the finished goods in the hands of end user, the speed and responsiveness of distribution mechanism are most essential. Just-in-time (JIT) has proved result oriented in the manufacturing systems since 1985. Since then its applicability in several fields are being investigated. Low inventory, small lot size, least lead time and quality product are some desirable features of JIT, which proves beneficial to the firm. This paper highlights JIT applied distribution process in order to shorten the lead time, inventory holding costs. Graph theory application (GTA) methodology has been used to investigate the interdependencies of dimensions and its attributes of JIT implemented distribution. Then an empirical value of JIT distribution process (JDP) of an organisation has been derived, subsequently coefficient of distribution dissimilarity and similarity have been found for two organisation and based on these values comparison of any two organisation can be done. This approach can be used to know the lack of various organisations based on their feasibility index of transition (FIT) value. This value can be used to modify the existing practices in distribution process by improving the low performing dimension; consequently the whole supply chain process will improve.