About Computer Networking: Network Operators Prepare for the 2012 Olympics

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Computer Networking Computer Networking Fundamentals Get Connected Uses and Upgrades From Bradley Mitchell, your Guide to Computer Networking No, the "100 meter Ethernet cable run" and "long distance 3G" aren't medal events at this year's Olympics, but network operators from various companies are in the final phases of preparing for the 2012 London games. With that many people in attendance in such a large city, don't be surprised to see some network glitches here and there. What Is Mobile Broadband? The term "mobile broadband" refers to high-speed wireless Internet connection services designed to be used from arbitrary locations. Beside phones, these network technologies are appearing in laptop computers, automobiles and public transportation. See More About:  broadband internet service  wireless internet  Free Online Wi-Fi Hotspot Locators Those actually attending the Olympics will be inundated with options for Wi-Fi Internet access, at events and even in the Underground. For the rest of us - these free online services are available to help us find a hookup no matter where we might be. See More About:  wi-fi hotspots  ssid  Do Not Auto-Connect to Open Wi-Fi Networks Be careful though: Connecting to an open Wi-Fi network such as a free wireless hotspot exposes your computer to security risks. Although not normally enabled, most computers have a setting available allowing these connections to happen automatically without notifying you. Here's how to avoid this dangerous situation. See More About:  connect to wi-fi networks  wi-fi hotspots  Save Time and Money Using Wi-Fi on the IPhone An Apple iPhone connects to the Internet automatically from most anywhere using cellular networking. iPhones also contains built-in Wi-Fi. Although some setup is required, using iPhone Wi-Fi connections provides several benefits as described in this article. See More About:  iphone networking  wi-fi hotspots  Wireless / Networking Ads Computer Networking Wireless Network Network Diagram Network Computer Iphone iPod Touch Featured Articles What Is Wireless Networking? Is Wireless a Health Hazard? Using Cell Phones and Modems for Internet Networking Computer Networking Basics Getting Connected to Computer Networks Using and Upgrading Computer Networks   More from About.com Bake Sale Bestsellers Make your next bake sale a profitable one with these irresistible recipes. More> Real Recipes app Download our highly-rated app for free recipes and kitchen tools, for iPhone and iPod Touch. More> This newsletter is written by: Bradley Mitchell Computer Networking Guide Email Me | My Blog | My Forum   Sign up for more free newsletters on your favorite topics You are receiving this newsletter because you subscribed to the About.com Computer Networking newsletter. If you wish to change your email address or unsubscribe, please click here. About.com respects your privacy: Our Privacy Policy Contact Information: 249 West 17th Street New York, NY, 10011 © 2012 About.com   Must Reads Wireless Router Networking IP Addresses + Internet Networks Connecting Two Computers Home Network Diagrams Home Network Setup Advisor Tool   Follow me on: Advertisement