Abstract-Face-to-face exchange of goods between the two sides conducted before the beginning of recorded history. Always there are some security problems in traditional payment system. After that electronics payments system brought out a huge revolution. Though modern technology digital documents can be copied perfectly, duplicate signature of anybody is possible. Name of the Buyer's can be linked with each payment, to eliminate the secrecy of money. Without proper and high-quality security system somehow e-commerce will not work anymore. On the other hand a very well designed electronics payment system can provides high label security then the traditional payment. In this article we discussed about the different process, benefits, and security related issue of electronic payment system.Keywords-E-commerce, Electronic Data Interchange, Generic Framework of E-commerce, Online Payment System, Software Protocol, Value Added Network. I. INTRODUCTIONE-commerce i.e. Electronic Commerce is the cutting edge for today's commerce. Definition of e-commerce with some words is impossible. It is a vast process using internet. It not only the shopping using internet rather It includes all types transactions, business-to-business connections electronically. All types of selling and buying process can be held using e-commerce system. The path of e-commerce are e-mail, fax WWW etc. It is an electronics communication system [1] of sharing information among the business partners to the detection of trade objectives. It is a one kind of current trade method which is used by merchants, consumers etc. to cut the service costs, improving the value of goods and services and increasing the speed of service delivery by help of high speed computer networks [2]. It helps very rapidly in the trading process via computer networks. Main function of e-commerce is handing out of information. Now a day's ecommerce is used in all areas from product design to customer service. Basically e-commerce is the one kind of business process to interact with customer quickly such as online advertising, online payment, and online customer services, order tracking, product exchange etc [3]. Also it can reduce carrying cost and order related solutions, service charges, and costs in managing orders [4]. It enables to interconnect with a long-range of suppliers, distributors and trading partners also in rural areas [5]. Basically, e-commerce means do business as usual but across the internet.IT (Information technology) system has a remarkable outcome on production process. Businesses are producing huge funds in e-commerce purpose but they are tough short of to appraise the achievement of their e-commerce arrangement. The Information Systems Success Model of DeLone & McLean can be modified to the extent challenge of the innovative e-commerce system [6]. This study examine about the customer dependability in an online business-toconsumer (B2C) context. Internet has an amazing outcome on developing of trading process [7].Here in this paper we discuss about the E-co...

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In this paper we want to describe stepwise, different studies are essential for design and layout of plants. In this paper we also described different benefit conducting the feasibility studies. The survey is also extended more detailed regarding different considerations. Here we also discussed different test parameters. We also try to measures different impact on the organizational characteristics; fulfil user requirements. Five essential areas of project feasibility are also discussed here. Benefits of conducting feasibility study and different aspects consider here for discussion.

This study mainly focuses on how object-oriented analysis makes compatible with newly develop or other existing business computing application in a better way. This study also focuses on the modelling of the exact procedure or near to the exact procedure within its application domain which may model by using different objects class. Objects are basically structured into different classes of objects which are generally related to behaviours and characteristics. These methodologies may use different generalization, classification, and different aggregation as a structure object assemblies for the target actions like services or activities which are related to the objects. There are numerous misconceptions related to object oriented analysis which are required to address when we consider the use of any object-oriented method. In this paper, try to represent different advantages and various application of the UML. The platform presented here is a comprehensive range of the different UML templates with all other required information.

This paper, describe the various challenges, findings, and recommendation regarding the biggest challenges of the strategies implementation. The primary purpose of this study is to describe the internal problems and external challenges of an organization. Internal problems include wrong management style/ directors' leadership, lack of proper policies regarding the organization are analysis here. The Insufficient financial resources, the unsound reward system for the staff, unstructured organization strategies, miscommunication among the employees of the organization, etc. are affecting the organization. The external challenges are an economical problem in the international market, political insecurity, improper use of government rules and regulations, external competitors in the world market, etc. are also discussed here.