A RUIM or R-UIM card is a transferable identification chip for mobile phones that belong to the Code Division Multiple Access (CDMA) network. The letters stand for Re-Usable Identification Module. RUIM cards store pertinent personal information, including the name and account number, the cell...
EVDO is a standard for transmitting high speed wireless broadband. Also known as EV-DO, 1xEvDO, and 1xEV-DO, the EVDO acronym stands for “Evolution, Data Only” or “Evolution, Data Optimized.” But based on the telecommunication Industry Association, the official name of EVDO is CDMA2000, High Rate...
High-Speed Downlink Packet Access (often abbreviated as HSDFPA) is one of the most recently released forms of protocol for sending mobile telephone data. HSDPA is classified under 3.5G or generation technology. In a nutshell, it allows users to download data into their cell phones at the same...
