A Digital Cellular Telephony System GSM Info - Overview of the GSM System (very basic & high level), including European coverage maps GSM encryption - analyzed by the CypherPunks GSM Security and Encryption - An Overview, by David Margrave apparently is not - A5 Key analysis and conclusion by CypherPunks GSM_Hack - software apparently for users of Ericsson's GSM switch SMS Information - Information on how to receive and send GSM SMS information The GSM Security Technical Whitepaper for 2002 Return to Radio Telephony page. Return to Hack Canada, Home of this archive. |