AT&T Wireless Has Joined Forces With Cingular

In cars, offices, restaurants, shopping malls and everywhere else in the country, cellular phone ownership is becoming the rule, not the exception. Everybody has one, it seems -- and many of them are using ATT Wireless.

ATT Wireless had a steady, successful business on its own, and then joined with Cingular in 2004 to become even more powerful. Customers with AT&T Wireless phones found that their plans got even better: Cingular offers "rollover" minutes, meaning if you don't use all your AT&T Wireless phone minutes one month, they carry over into the next month.

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Antennas Of The New Age

Antennas have been around for a long time. Before the birth of cable television, homes would need it to just to get a signal. The person would need to put this on the roof and adjust it from time to time to get better reception. Satellite television has also changed this making these crude yet useful devices obsolete.

The computer age has followed suit. There was a time that an individual had to dial up just to get an internet connection. With the development of wireless routers that come with a WiFi antenna, work using the computer can be done without the need to connect any wires.

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A SCADA System Assessment

Supervisory Control and Data Acquisition (SCADA) is a process control system that enables a site operator to monitor and control processes distributed among various remote sites. Such systems can be used to monitor and control land, air or water pollution control equipment, or just about any manufacturing process.

A properly designed SCADA system saves time and money by eliminating the need for service personnel to visit each site for inspection, data collection/logging or make adjustments. Real-time monitoring, system modifications, troubleshooting, increased equipment life and automatic report generating are just a few of the benefits that come with today's SCADA systems.

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