无与伦比的恩惠

Wednesday, June 29, 2011

Web-based System Development: Tutorial 1

with 0 Comment
What is the Internet?
Internet is a global data communication system, which provides connectivity between computers.

What is the difference between the web & the Internet?
The Web is one of the services communicated via the Internet. It is a collection of interconnected documents and other resources, linked by hyperlinks and URLs.

Briefly explain how does the Web work?
The web information is stored in the Web Pages. Then web pages are stored in the computers called Web Servers. After that computer access the pages is called Web Clients using a specific Web Browser.

Server generalized to describe a host that is deployed to execute one or more such programs.

Web development is a broad term for the work involved in developing a web site for the Internet (World Wide Web) or an intranet (a private network).

The World Wide Web (WWW) is a system of interlinked hypertext documents accessed via the Internet.

HTTP used to deliver text, image, & sound files on the Web.

HTML provides a means to create structured documents by denoting structural semantics for text such as headings, paragraphs, lists, links, quotes and other items.

Who manages the Internet?
There is no such a central authority that manages the whole Internet.
The Internet is managed in a hierarchical fashion with several organizations on the top.
Internet Assigned Numbers Authority (IANA)
Regional Internet Registry for Europe (RIPE)
Asian Pacific Network Information Center (APNIC)
American Registry for Internet Numbers (ARIN)

Who defines the Web standards?
The Web standards are not defined or setup by the browser companies or Microsoft, but the World Wide Web Consortium (W3C).

0 comments :

Post a Comment

Life is Good

Life is Good

Vietnam Coffee lover 2014

Vietnam Coffee lover 2014

Love angel in Perhentian 2014

Love angel in Perhentian 2014

First Marathon Hwaiting 2014

First Marathon Hwaiting 2014

Penang Art Street 2014

Penang Art Street 2014

Legoland Johor Bahru 2013

Legoland Johor Bahru 2013

Mt.Kinabalu I made it! 2013

Mt.Kinabalu I made it! 2013

KLCC tower 2013

KLCC tower 2013

Romance about wedding 2012

Romance about wedding 2012

Korean Traditional 한복 2010

Korean Traditional 한복 2010

Autumn in my heart 2010

Autumn in my heart 2010