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Online goods and services
Digital distribution E-books Software Streaming media
Banking DVD-by-mail Flower delivery Food ordering Grocery Pharmacy Travel
Advertising Auctions Comparison shopping Social commerce Trading communities Wallet
Call centre Help desk Live support software
E-commerce is the activity of buying or selling of products on online services or over the Internet. Electronic commerce draws on technologies such as mobile commerce, electronic funds transfer, supply chain management, Internet marketing, online transaction processing, electronic data interchange (EDI), inventory management systems, and automated data collection systems.