Investment Vs. Speculation
by Investors and traders take on calculated risk as they attempt to profit from transactions they make in the markets. The level of risk undertaken in …
Category: Lucknow University B.Com Notes
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Implementing Information Systems as planned organizational change
Building a new information system is one kind of planned organizational change. The introduction of a new information system involves much more than new hardware …
Modern System Development Methods
The Waterfall Model was the first Process Model to be introduced. It is also referred to as a linear-sequential life cycle model. It is very simple …
Planning and Designing of Information Systems
Development of Information Systems a) Development and Implementation of the MIS Once the plan of MIS is made, the development of the MIS calls for determining …
Digital signatures
A digital signature is a mathematical scheme for verifying the authenticity of digital messages or documents. A valid digital signature, where the prerequisites are satisfied, …
e-payment systems
E-commerce sites use electronic payment, where electronic payment refers to paperless monetary transactions. Electronic payment has revolutionized the business processing by reducing the paperwork, transaction …
E-commerce business models
e-commerce business models of all types are thriving. Sales from online stores are expected to increase 78% by 2020. It’s easy to get caught up …
M-commerce
Mobile commerce, also referred as m-commerce, is the use of wireless handheld devices, such as cellular phones and laptops, to conduct commercial transactions online. Mobile …
Types of E-commerce
Electronic commerce, or e-commerce, (e-Commerce) is a type of business model, or segment of a larger business model, that enables a firm or individual to …
Advantages and Disadvantages of Transacting online
An e-payment system is a way of making transactions or paying for goods and services through an electronic medium, without the use of checks or …