Example image of eyePlorer eyePlorer map for 'Near Field Communication': High frequency Proximity card Radio-frequency identification Mobile phone Electromagnetic induction Loop antenna Magnetic field Near and far field Transformer Hertz ISM band Radio frequency S Transponder Coding Delay encoding Modulation Manchester code Mobile payment Bluetooth Electronic ticket Remote keyless system Ultra-wideband Wi-Fi Protected Setup Dolby Laboratories GNU General Public License 2003 December 8 Ecma International International Electrotechnical Commission International Organization for Standardization Transport Layer FeliCa MIME 2004 March 18 Nokia NXP Semiconductors Sony GSM 2007 AT&T Bouygues Telecom China Mobile February 13 Hutchison 3G KPN Mobilkom Austria Movistar Orange (telecommunications)