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Multiple access technology allows multiple cell phones to use one tower at once. The two major types of multiple access are CDMA and TDMA/GSM.
CDMA technology allows multiple user by spreading signals over multiple frequencies. TDMA/GSM gives each phone different, microscopic time slots.
What else can I help you with?
Overview of CDMA Cell Phones?
Code Division Multiple Access or CDMA cell phones utilize a technology that permits the use of several frequencies at the same moment to send and receive data and voice transmissions. CDMA is newer radio technology that is designed to compete with the older Global System for Mobile Communications (GSM) network. As a result, CDMA phones cannot use GSM cell towers. Another difference is that GSM phones use SIM cards while CDMA phones do not.
What is OFDMA?
Orthogonal Frequency Division Multiple Access. It has something to do with the way cell phones transmit signals.
What technology was invented in 1982?
Cell phones
What is the greastest technology in the past decade?
the cell phones
What did they do with the cell phones?
They made phone calls with them.
Cell phones and calculators are example of technology that are?
Advancing
What digital technology was invented on 1982?
cell phones
How would cell phones look 5 years from now?
cell phones would probably have a more advanced look and technology
Which technology has had the largest effect on your lives in the US?
cell phones...
Do Cell Phones Use Gamma-Electric Technology?
no infrared
Is it legal to sell cell phones or technology to Pakistan?
Yes
I'm looking for good cell phones?
There are many great cell phones on the market. I-phones are very popular, but also can be very expensive. Android phones are also great phones and are available through multiple cell phone companies.
