ජංගම දුරකථන , යන්න නිදහස් ශබ්දකෝෂය වන වික්ෂනරිය දී සොයා බලන්න.ජංගම දුරකථන හා සබැඳි මාධ්‍ය විකිමාධ්‍ය කොමන්ස් හි ඇත."How Cell Phones Work" at HowStuffWorks"The Long Odyssey of the Cell Phone", 15 photos with captions from Time magazineCell Phone, the ring heard around the world – a video documentary by the Canadian Broadcasting Corporationvteජංගම දුරකථනMobilenetworks,protocolsChannel capacityFrequenciesMulti-bandNetwork operatorlistRoamingSignalSIM carddual SIMSIM lockStandards comparisonTetheringVoIPWAPXHTML-MPGenerationsAnalogue:0G1GDigital:2G3Gadoption3.5G4G4.5G5G6GGeneraloperationFeaturesGSMservicesHistoryOperating systemSecurityphone cloningTelephonyairplane modeText messagingSMSMMSRCSSpamTrackingWeb browsingMobiledevicesManufacturers3D phoneCamera phoneCar phoneFeature phoneProjector phoneSatellite phoneSmartphoneForm factorsBarFlipPhabletSliderSmartwatchFoldSmartphonesAndroid devicesrootingBlackBerry 10