The specification for the first cellular system to use CDMA techniques. Known under the brand name cdmaOne there were two releases of the standard, namely IS-95A and IS-95B. The second of B version is able to accommodate data at rates up to 115 kbps whereas the A version can only accommodate speeds of 14.4 kbps.
A version of CDMA specified by the Telecommunications Industry Association (TIA) that is used by TELUS Mobility and other networks around the world. IS-95 is often referred to as cdmaOne. See also CDMA.