General speaking, e-commerce assisting technologies can be divided into three categories: (1) Information display applied sciences which encompass Web, HTML, XML and Java technologies.
(2) Information transmission technologies which consist of EDI, TCP/IP, WAP, WLAN and Bluetooth technologies
E-commerce can be defined typically as the sale or purchase of goods or services, whether or not between businesses, households, persons or non-public organizations, through digital transactions performed through the web or different computer-mediated (online communication) networks.
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