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Terms b Browser b Search Engine. ISP IP & URL Browser.

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Presentation on theme: "Terms b Browser b Search Engine. ISP IP & URL Browser."— Presentation transcript:

1 Terms b Browser b Search Engine

2 ISP IP & URL Browser

3 Internet Addresses (IP & URL) Numeric addresses Domain name –Domain type abbreviations –Country code abbreviations

4 Compare Browsers b Operating system support b Browser features –Bookmark management –Download management –Password managing –Form managing –Spell checking –Search engine toolbar –Per-site security configuration –Privacy mode –Auto-updater b Accessibility features b HTML5 support b Mobile Web technology support b Plugins and syndicated content support b JavaScript support b Image format support b Internationalization b Security and vulnerabilities

5

6

7 Your Speed

8 USA vs. SK

9

10 California

11 Factors Affecting Your internet speed

12 b 1. Your browser b The program accessing the Internet needs to process the data b 2. Other software Programs b like ad blockers and virus scanners process it first b 3. Operating system b Your operating system may not be optimized by default. b 4. Your hardware b The modem and in some cases old computer hardware

13 b 5. Your LAN b If you are on a LAN, common at offices, other users share the connection with you b 6. Your neighborhood b Cable Internet users share their connection to their ISP with their neighbors b 7. Your connection b The capacity and quality of the line between you and your ISP are important and so is the physical distance for DSL

14 b 8. Your ISP b The quality and capacity of your ISP's equipment (DSL ISDN T1 T3) b 9. ISP's connection b The quality of their connection and even more important, how many subscribers they have sharing it.

15 b 10. Router to router b Your data gets passed from router to router, how many depends on how many networks away the end server is

16 b 11. The target server b Whatever server you are accessing needs to have a connection and it too can get clogged with traffic b 12. Your server b The server your computer is communicating with on the other end has the same speed factors like OS, LAN, and hardware

17 Options b Internet Explorer b Firefox b Google Chrome b Apple - Safari

18

19 Searching the Internet

20 What is the best search tool?

21 Choose your search tool b Book b Movie Theatre b Journal Article b Shopping b Software b University Program b Dictionary, Terminology b Instructional Video (Amazon.com) http://www.blockbuster.com &http://www.blockbuster.com http://movies.aol.com/ ERIC Ebay Amazon Yahoo Directory Wikipedia & http://www.thefreedictionary.com/ Sunburst & United Streaming

22 Examples b http://www.zillow.com http://www.zillow.com

23 Dictionary b http://www.thefreedictionary.com b http://www.m-w.com/ b Reliability

24 Auto Info b http://www-odi.nhtsa.dot.gov/index.cfm http://www-odi.nhtsa.dot.gov/index.cfm NHTSA information on recalls, TSB’s, defects, etc b http://www.fueleconomy.gov/ http://www.fueleconomy.gov/ Vehicle fuel economy ratings b http://www.safercar.gov/ http://www.safercar.gov/ Vehicle safety ratings b http://www.nhtsa.gov/ http://www.nhtsa.gov/ National Highway and Traffic Safety Administration b http://www.epa.gov/greenvehicles http://www.epa.gov/greenvehicles Environmental vehicles ratings

25 Limiting The Search b Be specific... b How to use computers in teaching surfing? Computer applications in high school math teaching

26 and & or ignored by google California OR Denver California AND Denver expensive car + red chair Use the - sign to exclude disney -california -land -movie -tv

27 10 Keywords Limit b Google ignores “stop words” b a, about, an, and, are, as, at, be, by, from, how, i, in, is, it, of, on, or, that, the, this, to, we, what, when, where, which, with

28 Search Tips

29 related: b will list web pages that are "similar" to a specified web page b related:www.starfalls.com

30 Wildcards b "don't ask country * ask" b “Isaac Newton discovered *”

31 File Type b "First amendment" filetype:ppt

32 b Adobe Portable Document Format (pdf) b Adobe PostScript (ps) b Lotus 1-2-3 (wk1, wk2, wk3, wk4, wk5, wki, wks, wku) b Lotus WordPro (lwp) b MacWrite (mw) b Microsoft Excel (xls) b Microsoft PowerPoint (ppt) b Microsoft Word (doc) b Microsoft Works (wks, wps, wdb) b Microsoft Write (wri) b Rich Text Format (rtf) b Shockwave Flash (swf) b Text (ans, txt)

33 intitle:global warming b Intitle: Google will restrict the results to documents containing that word in the title. b allintitle: Google will restrict the results to those with all of the query words in the title.

34 Domain=Site psychology site:com psychology site:edu textbook site:www.csulb.edu

35 inurl: b Google will restrict the results to documents containing that word in the url

36 Calculator b (5+1)**2 b 3^20 b sqrt(16) sqrt(16)

37 Unit conversion b half a cup in teaspoons half a cup in teaspoons b two pounds in kilograms b 160 pounds * 4000 feet in Calories 160 pounds * 4000 feet in Calories

38 Currency Conversion b 150 British pounds b 100 Mexican pesos

39 Define b define: "noble gas“ b define: "democracy"

40 Area code b 562 b 714 b 818

41 phonebook: (714) 389-0460 b first name (or first initial), last name, city (state is optional) b first name (or first initial), last name, state b first name (or first initial), last name, area code b first name (or first initial), last name, zip code b phone number, including area code b last name, city, state b last name, zip code

42 Local search b Italian food 90025

43 AGoogle navigation bar BSearch field CSearch button DAdvanced search EPreferences FSearch statistics GContextual navigation HIntegrated results IPage title JText below the title KURL of result LSize MCached NSimilar pages OIndented result PMore results QPlus Box results RRelated search terms

44 Synonym search For instance, searching for ~ranch yields results relating to cattle, horses, and farms.

45 Weather b weather long beach

46 Time b time London

47 Spell Check b camputer

48 info b will present some information that Google has about that web page b info:www.lbusd.k12.ca.us

49 Order of Your Keywords b california movie b movie california

50 stocks  stocks: aapl msft macr

51 Package tracking b 1Z9999W99999999999

52 Movie showtimes b movies 90803

53 Airline Travel Info b american airlines 18

54 Patent number b Patent 5123123

55 link b The query [link:] will list webpages that have links to the specified webpage. b link:www.csulb.edu b link:www.lbusd.k12.ca.us

56 Search Tips b http://www.google.com/intl/en/help /features.html http://www.google.com/intl/en/help /features.html

57 Google ++ Blogger Google Calendar Desktop for Windows Google Docs Picasa SketchUp YouTube


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