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E-Commerce Non Technical aspect involves any kind of transaction for business/dealing which leads to earnings. Further the earnings can be of 2 types: 1.        Direct Earning 2.        Indirect Earning eg: Infomediaries Technical aspect involves usage of Internet for building websites, updating the website and managing it and the online payment model used within the website. Key Requirements of a Server: 24/7 365 days working,(Must operate all the time), efficient, robust, high performance, storage capacity Technologies required for conducting E-Commerce   Internet The term Internet is made up of 2 words: inter(between two) and net(network). Web is a network between various computers or interconnection of networks. Connections are always host to host. Network in a network is called as subnet. Before websites, internet was there which was used in the form of FTP(File Transfer Protocol) and Telnet(Remote distance communication). Web is a spectrum or a reposit

Fundamental of HTML HTML HTML is an acronym for Hyper Text Markup language. It is the primary language used to encode documents containing hyperlinks. It provides simple mechanisms for formulating text, creating links and lists inserting images, embedding audio and video etc. Its first version was released in 1991 by Tim Burners Lee, the founder of WWW.  It is an application of Standard Generalized Markup Language (SGML), which is a standard that specifies a formal mete-language for markup documents.  Any simple text editor such as notepad in Windows or simple Text in Macintosh can be used to create and edit HTML files. §   HTML documents are written using HTML “Tags”. §   Tags are embedded in angular brackets. §   HTML tags are case-insensitive. §   Tags are organized in hierarchical order. §   Documents are linked by special tag called anchor tags. §   Anchor tags are also called hyperlinks. §   HTML documents are viewed by software called ‘browser’. ELEMENT

FUNDAMENTAL OF WEB SERVICES WEB SERVICES:- A   Web service   is a method of interaction between two devices over the  WWW . It is a software tool provided on internet which helps us to create client-server service. It is a software system designed to support interoperability with various machine interaction over a network. The web service replies in a language called WSDL (Web Service Description Language).    Some of its features are:- They are application components They  communicate with open protocols They  are  self-describing It can be used by various applications The basis for web services are HTTP and XML Working of web services The client sends a request to the server  The Request is  encoded in XML format  The Function (GET, POST…)is inserted in the file  The server receives and decodes the file  The received function is executed  A new XML file is encoded and is sent back to the client. WSDL WSDL is an acronym