Objectived
-know about internet.
-know the ways of connecting to the internet.
-know about WWW.
The Internet
-a network of network
-began in 1969 as ARPANET (Advanced Research Project Agency).
A Massege Travels The Internet
-all that matters in the begining and ending address.
The World Wide Web
-all computers with hypertext or hypermedia documents.
-documents contain references (links) different competer anywhere in world.
Acronyms Abound
-HTTP : used to transmit web document.
-HTTPS : secure protocal for confidential transaction.
-HTML : language all web documents displayed.
-TCP/IP : suite allows multiple platforms to communicate.
-ISP : internet service provider.
The Exploring Office Web SiteHTTP PROTOCAL
-internet explorer is the browser
-explorerweb adress(or URL)
Microsoft Internet Explorer
=>Menu bar =>Tool bar =>Adress bar
-File -Back button -URL
-Edit -Forward button
-View -Stop
-Favourites -Refresh
-Tools -Home
-Help -Search
Hyperlinks
-click on a link the next document,may be stored a different computer.
-hyperlinks may contain text,graphics,sound,or video links.
-blue underlined fonts unexplored.
-magenta links have been previusly accessed..www.micro
URL FORMAT
-can guess at the URL using form: www.company.com
-examples : microsoft.com
: www.nba.com
: www.dell.com
Domain names
=> Original six
-edu(education)
-com(commercial)
-gov(goverment)
-mil(military)
=>New domains
-biz(business)
-pro(licensed professional)
-info(information services)
Examples of URLS
-my school = www.miami.edu
-exploring windows = www.prenhall.com/graver
-anti virus update = www.symantec.com
-download software = www.tucows.com
Suggestion for searching
-use search button on Internet Explorer Toolbar
-try multiple search engines iquery
-be aware logical operators(AND,OR,NOT)
-search concept : e.g "first ladies" rather than "eleanor roosevelt"
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