CHECK OUT THE MEANING OF THIS
- PIN personal identification numbers: This a secret numeric password shared between a user and a system that can be used to authenticate the user to the system .
- (SIM) subscriber identification module or subscriber identity module:This is an integrated circuit that securely stores the international mobile subscriber identity
- (GPRS) General packet radio service : This is a packet oriented mobile data service on the 2G and 3G cellular communication system's.
- ( GSM ) Global System for Mobile Communications: This is a standard was developed by the European Telecommunications Standards Institute.
- (GPS) Global Positioning System : This is a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth.
- (3G} third Generation: This is the third generation of mobile telecommunications technology.
- (2G) second generation : This is a wireless telephone technology.
- (USB) Universal Serial Bus: USB was designed to standardize the connection of computer peripherals.
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