Digital signatures
by A digital signature is a mathematical scheme for verifying the authenticity of digital messages or …
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e-payment systems
E-commerce sites use electronic payment, where electronic payment refers to paperless monetary transactions. Electronic payment …
E-commerce business models
e-commerce business models of all types are thriving. Sales from online stores are expected to …
M-commerce
Mobile commerce, also referred as m-commerce, is the use of wireless handheld devices, such as …
Types of E-commerce
Electronic commerce, or e-commerce, (e-Commerce) is a type of business model, or segment of a …
Advantages and Disadvantages of Transacting online
An e-payment system is a way of making transactions or paying for goods and services …
Digital Markets and Digital Goods
Web marketing, digital marketing, internet marketing or online marketing; all of these words are synonymously …
E-commerce
E-Commerce or Electronic Commerce means buying and selling of goods, products, or services over the …
Traditional System Development Life Cycle
An effective System Development Life Cycle (SDLC) should result in a high quality system that …
System Flow Charts
Flowchart is a graphical representation of an algorithm. Programmers often use it as a program-planning …