Advanced Mobile Phone System (AMPS) is an analog mobile phone system standard developed by Bell Labs, and officially introduced in the Americas in 1978, Israel in 1986, and Australia in 1987. It was the primary analog mobile phone system in North America (and other locales) through the 1980s and into the 2000s. As of February 18, 2008, carriers in the United States were no longer required to support AMPS and companies such as AT&T and Verizon have discontinued this service permanently. AMPS was discontinued in Australia in September 2000.
Read more about Advanced Mobile Phone System: History, Technology, Standards, Frequency Bands, Digital AMPS, GSM and CDMA2000, Analog AMPS Being Replaced By Digital, Companies That Used Analog AMPS
Famous quotes containing the words advanced, mobile, phone and/or system:
“King David was old and advanced in years; and although they covered him with clothes, he could not get warm.”
—Bible: Hebrew, 1 Kings 1:1.
“From three to six months, most babies have settled down enough to be fun but aren’t mobile enough to be getting into trouble. This is the time to pay some attention to your relationship again. Otherwise, you may spend the entire postpartum year thinking you married the wrong person and overlooking the obvious—that parenthood can create rough spots even in the smoothest marriage.”
—Anne Cassidy (20th century)
“You may be used to a day that includes answering eleven phone calls, attending two meetings, and writing three reports; when you are at home with an infant you will feel you have accomplished quite a lot if you have a shower and a sit-down meal in the same day.”
—Anne C. Weisberg (20th century)
“Human beings are compelled to live within a lie, but they can be compelled to do so only because they are in fact capable of living in this way. Therefore not only does the system alienate humanity, but at the same time alienated humanity supports this system as its own involuntary masterplan, as a degenerate image of its own degeneration, as a record of people’s own failure as individuals.”
—Václav Havel (b. 1936)