Internet & Computer Help : How Does Wi-Fi Work?

Wi-fi, which is short for wireless fidelity, is a way of connecting to the Internet by using radio signals, as opposed to a cable. Find out why both ends of electronic devices need Wi-Fi connectivity to establish a wireless connection with help from a Web designer in this free video on computer and Internet tips.

Expert: Noah Blumenthal
Bio: Noah Blumenthal is a computer expert who worked as a Web designer at Netbuzz, an online Web design and advertising company in Paris, France.
Filmmaker: Paul Volniansky

Category:

Science & Technology

Tags:

• Internet
• computers
• computer tips
• computer help
• Internet tips
• wireless
• wi-fi
• broadband
• computer problems
• personal computers
• PC

[TheAngryAmericanwon]

@leonardnimoylover1 click on the ad's on this video as many times and then you can have internet on your laptop... click them.. click.. click bomb this Google!

[darion507]

hey grate video..but i have a problem..i can't connect to any server..the problem started since i changed my internet provider..iv'e tried taking off my firewall and it still hasn't worked..please help

[MsIndiansrule]

aha thanks that was really handy :) btw your cute :D

[leonardnimoylover1]

HOW DO YOU GET THE INTERNET ON A LAP TOP? CAN SOME ONE TELL ME PLZ

[ediblesquid9]

lol i used to have the same adapter and router you have there but now mines intergrated

[gamerfreak082]

@alexakaelchaka Yes you can get one at bestbuy and then hook it up to your internet it comes with instructions which makes it very easy for you to setup you computer and if you need anymore computer help you can ask me a question by just pming me

[The007sanjeev]

Subscribe to 'The007sanjeev' cool videos

[SuperStewartStewart]

Good info,Thanks Stewy

[alexakaelchaka]

can i just order a router and connect it to my AT&T internet.?

[lucafon18]

does it work with all routers because I have a wireless router and nintendo ds but the y wont connect