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Explain the concept of smart card in GSM systems? alaxander 23-April-2008 10:51:15 AMComments Mobile subscription with a card. Posted by waqqas1 A mobile subscription with a card instead of a specific mobile phone. Posted by ravi_195 The concept of smart cards appear in the 1990s, with the introduction of the smart-card-based SIM used in GSM mobile phone equipment in Europe. With the ubiquity of mobile phones in Europe, smart cards have become very common. For example a subscriber identity module (SIM) is a smart card inside of a GSM cellular phone that encrypts voice and data transmissions and stores data about the specific user so that the user can be identified and authenticated to the network supplying the phone service. Posted by sagitraz |
Posted: 23-April-2008 02:15:19 PM By: sagitraz The concept of smart cards appear in the 1990s, with the introduction of the smart-card-based SIM used in GSM mobile phone equipment in Europe. With the ubiquity of mobile phones in Europe, smart cards have become very common. For example a subscriber identity module (SIM) is a smart card inside of a GSM cellular phone that encrypts voice and data transmissions and stores data about the specific user so that the user can be identified and authenticated to the network supplying the phone service. | |
Posted: 24-April-2008 11:27:21 AM By: ravi_195 A mobile subscription with a card instead of a specific mobile phone. | |
Posted: 31-December-2008 12:20:27 PM By: waqqas1 Mobile subscription with a card. |