ايفون Cdma. Cdma (code division multiple access) and gsm (global system for mobiles) are shorthand for two older radio systems (also known as 2g and 3g) used in cell phones. 21,066 likes · 19 talking about this.

When mobile phones first took over the market in the '90s, cdma and gsm. This means that they allow sharing of the transmission media between multiple users. Cdma vs wcdma cdma stands for code division multiple access, which is a type of algorithm used in telecommunications to squeeze more usable channels within the same bandwidth.

In cdma, all the stations can transmit data simultaneously.

Code division multiple access (cdma) : It's a cell phone service technology that competeswith gsm. Cdma vs wcdma cdma stands for code division multiple access, which is a type of algorithm used in telecommunications to squeeze more usable channels within the same bandwidth. What to know about code division multiple access.