Shruti Speak's

Mid 1960   :   Papers on “Packet Switching” emerge. End 1969s:   ARPA sponsors the development of a                       packet-switching network, called the                      ARPANET.   1974:   The TCP/IP protocols and model are               being   p roposed by Cerf/Kahn.   1980:   IPv4 is introduced   1983:   ARPANET adopts TCP/IP. At this time,                      the ARPANET has 200 routers.   1984:   NSF funds a TCP/IP based backbone             network. This backbone grows into the             NSFNET, which becomes the   successor of             the ARPANET.     1995:   NSF stops funding of NSFNET. The                       Internet is completely commercial.

The value chain of   a company is part of over all value chain. The over all competitive advantage of an organization is not just dependent on the quality and efficiency of the company and quality of products but also upon the that of its suppliers and wholesalers and retailers it may use. The analysis of overall supply chain is called the value system. Different parts of the value chain 1.  Supplier     2.  Firm       3.   Channel 4 .   Buyer

Lets Understand the benefit of Value Chain ¢   Identifing  value processes ¢   Finding areas for cost improvement Primary activities of    any product processes can be summarized as follows: ¢   Inbound Logistics: Handling goods that are bought into the company, storing them and making them available to operations as required. ¢   Operations: The production process, in many cases a series of sub-activities that can be represented on a detailed value chain analysis ¢   Outbound logistics: Taking the products of the company, storing them if necessary and distributing them to the customers in a timely manner. ¢   Marketing and Sales: Finding out the requirements of the potential customers and letting them know the product and services that can he offered. ¢   Services: Any requirement for installation or advice before delivery and then after-sales service once the transaction is completed. To support these primary functions there will be a company infrastr

Web of trade relationships is referred as the supply chain or value chain (as each stage adds value to  the product before passing it on).       The products sold in shops and purchased for use in organizations are the result of a complex web relationships between the manufacturers, component suppliers, whole sellers, retailers and logistic infrastructure that links them together. Superimposed on this web of co-operating trading partners is s further layer of organizations that provide services such as the machinery used by the manufacturers, advertising for product and so on. Understanding Value Chain and QCT Triangle ¢ VC allows alignment of processes with customers.   This generates a quality advantage. ¢ VC focuses cost management efforts. ¢ VC provides for efficient processes which improves the timeliness of operations.   Note:  Each stage in the supply chain adds value , the interface between the stages require the exchange of informa

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      Mid 1960   :   Papers on “Packet Switching” emerge. End 1969s:       Advanced Research Projects Agency                                                   Network (   ARPA) sponsors the                                                          development of a AR PANET. (A new                                                     packet switching network) 1974:                The TCP/IP protocols and model                                     proposed by Cerf/Kahn. 1980:    Introduction of IPv4 1983:   Adoption of TCP/IP by ARPANET   1984:   NSF funds a TCP/IP based backbone                      network,NSFNET.     1995:                         Internet is completely commercial.

Introduction: Conceptual Framework of E-Commerce, General Model of Business, Electronic Means of doing Business-Defining E-commerce-Emergence of E-Commerce on Private Networks, Forces Effecting E-Commerce, E-Commerce on Private Network, Forces effecting E-Commerce. E.D.I : Nature, Benefits of E.D.I, Demerits of E.D.I Types of E-Commerce: Inter Organization (B2B) E-Commerce, Intra- Organizational ECommerce, and Business to Consumer (B2C) E-Commerce. Building on E-Commerce Enterprise: Ascertain the Need for E-Commerce, Competition, Global Reach, Customer Service, Value Additions, Operations Oriented Process, Products Setting up a Website, Domain Name Registration, Developing Static Web Pages, Integration with Operational Databases, Dynamic Websites, Registering the Website with Search Engines. Introduction to legal and Security Issues in E-Commerce. Electronic Payment Systems: Overview of Electronic Payment Technology Legal issues: Laws for E-Commerce