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Table of Contents
英国留学生信息技术论文 1 PREAMBLE 1
1.1 LEARNING PACKAGE INFORMATION 1
1.2 MODULE INTRODUCTION 2
1.2.1 AIM 2
1.2.2 LEARNING OUTCOME 2
2 INTERNETS AND THE CONSTRUCTION INDUSTRY 4
3 THE INTERNET 6
3.1 INTRANET 7
3.2 EXTRANET 8
3.3 DATA INTERCHANGE 9
3.3.1 INDUSTRY FOUNDATION CLASSES 9
3.3.2 ELECTRONIC DATA INTERCHANGE 10
3.4 VIRTUAL REALITY TECHNOLOGY 11
4 E-BUSINESSES DEVELOPMENT 12
4.1 REVIEW OF ELECTRONIC COMMERCE - THE “NEW ECONOMY” 12
4.1.1 E-COMMERCE 12
4.2 B2B 13
4.2.1 REVIEW OF B2B E-COMMERCE 13
5 INTERNET TECHNOLOGIES 17
5.1 THE INTERNET 17
5.2 THE STRUCTURE OF THE NETWORK COMMUNICATION 17
5.3 THE INTERNET ARCHITECTURE 17
6 NETWORK COMMUNICATIONS 20
6.1 PROTOCOLS AND TCP / IP 20
6.2 TCP / IP 21
6.3 CREATING A SMALL ISP 24
6.3.1 OPEN SOURCE SOFTWARE 24
6.3.2 BENEFITS OF CREATING THE ISP 25
6.4 STAGES IN THE CREATION OF A SMALL ISP 25
6.4.1 GATHER COMPUTER HW REQUIREMENT. 27

1.2 MODULE INTRODUCTIO
Why is B2B developing so quickly? A major reason should be that the e-commerce technology could reduce the trading cost of organizations. There is a great demand for B2B trading from organisations, big or small. However, most of organizations only utilize B2B for product purchase and sale.

There are still some crucial problems that encumber the development of B2B. Since manyorganisations inappropriately advocated B2B e-commerce, whose performance was subsequently poor, a lot of organizations have slowed down the pace of developing the B2B system. People expect too much on B2B, and are eager for quick success and instant benefit. So its temporary poor performance has put off their passion for it. Specialists have pointed out that it would generally take 4to 5 years for an emerging business mode to be widely accepted, B2B e-commerce is still quite young and has a long way to go.

Competing in B2B e-commerce is becoming more and more difficult nowadays. Clients are becoming more and more choosy, and organizations’ profit margins are becoming smaller and smaller. Furthermore, those investors that used to invest in B2B e-commerce are becoming more rational and prefer short-term investment. To survive and further develop in such a difficult environment, organisations have to spend time and resources maturing their B2B systems.

The internet is recognized as a key enabler for establishing communication amongst all constituent members of the construction supply chain. Furthermore, e-commerce is a key strategic issue within global businesses. Although experts differ on the level of its applicability within construction, ecommerce is here and the internet and related technologies are likely to play a significant role in the manner that communication and data are procured throughout the business and the whole project lifecycle. To this end, an understanding of the underlying technologies for integrated web-based solutions will be advantageous to IT managers of the industry.

The sub-module will commence with a through introduction to the history and the basics of the Internet. This will pave the path towards developing a better understanding about the technology that supports the Internet, with particular focus on the programming aspect of the Internet. Although the final goal is to build the preliminary knowledge for the student to create his/her dynamic website, the sub-module will initially本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。