Archive | August, 2011
What is and what it means 802.11n MCS

What is and what it means 802.11n MCS

In the wireless settings of some of today's devices can see in the section on data rate, transmission speed or transfer rate appear to us as MCS0 several additional options, MCS1, etc.. What does this mean? Today we will try to explain it the best.
MCS stands for Modulation and Coding Scheme, which could [...]

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Weaving wireless antennas on clothing

Weaving wireless antennas on clothing

Researchers at Ohio University have been armed with sewing machines and computers to get a way of weaving the radio antennas on clothing. This effort could give users more flexibility in communications.
For now, researchers are trying to equip U.S. soldiers using a plastic film and metallic thread. This antenna is sewn into the fabric together. Four patches [...]

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Other uses of Wi-Fi Internet access are not

Other uses of Wi-Fi Internet access are not

The most popular use of Wi-Fi to connect to the Internet, sharing the connection with multiple computers, phones, laptops, etc.. However, we must not forget that this technology is for more things and just as useful. Today we will mention a few.
Remotely control our computers with a Smartphone or Tablet.

Generally, teams of our [...]

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Wifi Skype: Internet for Iphone, Iphone and Ipod Touch

Wifi Skype: Internet for Iphone, Iphone and Ipod Touch

The VoIP company Skype has launched an application for IOS terminal allows users to connect to the Internet. It's Skype WiFi. The application is free and requires a Skype account with credit on the service to work.
The company had Skype Access, which allow connection to Wi-Fi hotspots. [...]

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Review GSM 900MHz Repeater Kit (Vodafone & Movistar = 50m2) by Fudzilla

Review GSM 900MHz Repeater Kit (Vodafone & Movistar = 50m2) by Fudzilla

Technicians Fudzilla have made a detailed analysis of the GSM repeater kit full of CompraGSM 900Mhz. In this analysis we show the components that comes with the kit, how to install, etc.. They also perform several tests to see the performance of the repeater.
In tests highlights the operation of repeater kit. It [...]

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Review GSM Alarm Door TC-100 by Fudzilla

Review GSM Alarm Door TC-100 by Fudzilla

In Fudzilla analyzed CompraGSM another product. In this case it is a GSM alarm for doors, CT-100. In this analysis show us the contents of the box, installation and how it works.
The analysis demonstrated that CT-100 is a high quality product at a great price, [...]

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WPA and WPA2 encryption algorithm TKIP or AES ¿?

WPA and WPA2 encryption algorithm TKIP or AES ¿?

One thing we know for sure is that WEP is very insecure compared to WPA or WPA2. However, when using WPA there are two options for data encryption: AES and TKIP.
TKIP is a set of algorithms that functions as a "container" for WEP, which allows computer users to upgrade to WLAN old TKIP without replacing hardware. TKIP uses WEP original programming, but "fit" with additional code. Like WEP, TKIP uses the RC4 encryption algorithm as a base. We could say that [...]

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Sri Lanka the number of areas with Wi-Fi

Sri Lanka the number of areas with Wi-Fi

Certain areas of Sri Lanka will become WiFi zones where people can have free Internet access, as stated Anusha Palpita, the Director General of Telecommunications Regulatory Authority.
Anusha Palpita said the areas that will become "zones WiFi" have already been identified and will be operational shortly. Mainly [...]

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Wi-Fi reach the subway stations of New York at year end

Wi-Fi reach the subway stations of New York at year end

Passengers who are willing to keep in touch with the outside world during his journey by metro will soon be able to surf the web in four seasons Chelsea.
Trains stop at Eighth and Sixth Avenues, Station 1/2/3 14 th Street, and 23 rd Street C / E will be [...]

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Wireless networks in football stadiums and baseball

Wireless networks in football stadiums and baseball

The Arizona Diamondbacks (baseball team) are installing Wi-Fi in their stadium after the agreement with AT & T.
The availability of Wi-Fi has been gradual, slowly but inexorably extends to more public places. Recently, stadiums and other large sites have become targets for wireless installations. The proliferation of phones, tablets, laptops [...]

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