| | Over the past year we've been noticing gradually more interest in installing a second (and sometimes even a third) router onto a home network. Does that really work? And if so, why would you want to do this? We've got the answers below. | | Can Two Routers Be Used on the Same Home Network? Perhaps you or your family are considering purchasing a new home network router to upgrade from an older one. Or perhaps you have a very large home network already and are wondering whether a second router can improve performance. This article explains when a second router makes sense and includes many comments from our readers describing their own actual experience. | What DNSSEC Means To You DNSSEC is an extension to the Internet Domain Name System (DNS). DNSSEC improves computer network security by adding extra intelligence to DNS that validates Internet domain names and addresses. Organizations around the world are gradually enabling DNSSEC to help prevent so called DNS cache poisoning attacks on their networks. | Does Geolocation Really Work? So-called geolocation systems attempt to map IP addresses to geographic locations using large computer databases. Some geolocation databases are available for sale, and some can also be searched for free online. Does this geolocation technology really work? | Computer and Wireless Networking Fundamentals These pages review the types of designs, equipment, protocols and other technologies essential to building computer networks. You will learn how home and other private networks, public hotspots and the Internet function. | | | | Wireless / Networking Ads | | | | Featured Articles | | | | | | Sign up for more free newsletters on your favorite topics | | | | You are receiving this newsletter because you subscribed to the About Computer Networking newsletter. If you wish to change your email address or unsubscribe, please click here. About respects your privacy: Our Privacy Policy Contact Information: 249 West 17th Street New York, NY, 10011 © 2010 About.com | | | | Must Reads | | Advertisement | |
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