2007-07-03 06:18:04 · 7 answers · asked by mHaY2 1 in Consumer Electronics ➔ Cell Phones & Plans
Code division multiple access
Sprint, Verizon, Alltel and US Cellular use CDMA.
Here is an article that talks about cell phones ...
http://reviews.cnet.com/4520-7609_7-5537615-1.html
2007-07-03 06:27:19 · answer #1 · answered by gkk_72 7 · 0⤊ 0⤋
Code Divisional Multiple Access
2007-07-03 06:25:58 · answer #2 · answered by JustAnswer 3 · 0⤊ 0⤋
CDMA is the technology that some wireless providers use for their network. It is the Verizon Wireless footprint for using wireless service.
2007-07-03 06:32:51 · answer #3 · answered by Jess5603 2 · 0⤊ 0⤋
Code Division Multiple Access...
An extremely secure and reliable mobile network technology...
Nobody can evesdrop your conversation easily...
2007-07-03 06:32:04 · answer #4 · answered by Santosh S 2 · 0⤊ 0⤋
Code Division Multiple Access
This technology allows you to devide a radio channel by code sequences as opposed to time or frequency.
weeder
2007-07-03 06:22:07 · answer #5 · answered by weeder 6 · 0⤊ 0⤋
you may decide for a bigggggggg answer yet in nut shell the which means is: gprs:everyday Packet Radio provider (GPRS) is a cellular information provider obtainable to clientele of GSM .GPRS information circulate is sometimes charged according to megabyte of transferred information. GPRS could be used for facilities consisting of WAP get right of entry to, SMS and MMS, yet in addition for cyber web communication facilities consisting of email and internet get right of entry to gps:the international Positioning equipment (GPS), is presently the sole totally useful international Navigation satellite tv for pc equipment (GNSS). extra desirable than 2 dozen GPS satellites are in medium Earth orbit, transmitting alerts permitting GPS receivers to be certain the receiver's area, velocity and direction. cdma:Code branch assorted get right of entry to (CDMA) is a sort of multiplexing and a technique of assorted get right of entry to that divides up a radio channel no longer by using time (as in time branch assorted get right of entry to), nor by using frequency (as in frequency-branch assorted get right of entry to), yet as a substitute by using using distinctive pseudo-random code sequences for every person. CDMA is a sort of "unfold-spectrum" signalling, because of fact the modulated coded sign has a lots bigger bandwidth than the information being communicated
2017-01-23 10:50:19 · answer #6 · answered by minozzi 3 · 0⤊ 0⤋
http://en.wikipedia.org/wiki/W-CDMA
Code Division Multiple Access
2007-07-03 06:25:52 · answer #7 · answered by Broadcast Engineer 6 · 0⤊ 0⤋