AbbreviationsCSTN:Color Super-Twisted NematicDTMF:Dual-Tone Multi-FrequencyEBR:Electronic Book ReaderEPID:Electrophoretic DisplayFFS:Fringe-Field SwitchingGSM:Global System for Mobile CommunicationsIPS:In-Plane SwitchingLCD:Liquid Crystal DisplayMDDI:Mobile Display Digital InterfaceMIPI:Mobile Industry Processor Interface AllianceMVA:Multiple Domain Vertical AlignmentOCB:Optically Compensated bendOLED:Organic Light Emitting DisplayPOSTS:Plain Old Telephone SystemSMS:Short Message ServiceSTN:Super-Twisted NematicTN:Twisted NematicWAP:Wireless Application ProtocolWVGA:Wide Video Graphics Array3G:Third Generation