Safe initialization procedure for a communication system

作者: Reinhard Meindl

DOI:

关键词: InitializationTransponderCommunications systemSession (computer science)IdentifierComputer hardwareTransmission (telecommunications)Computer science

摘要: A transponder ( 140 ) for communicating with a reader device 120 ), the comprising processing unit 142 adapted generating an identifier 210 during initialization phase of communication session being generated as combination first part 214 random number and second 212 identical to portion 202 previous 200 used preceding present transmission 136 transmitting ).

参考文章(8)
Renee A. Glick, Larry D. Glick, Loss prevention system ,(2003)
Kurt E. Steinke, Patrick S. Watkins, Robert W. Hougen, Mark R. Cohen, System and method for RFID reader operation ,(2006)
Jerry W. Birchfield, Darrell E. Issa, Charles Chen, High throughput embedded code hopping system with bypass mode ,(1995)
Sander Matthijs Rijnswou Van, Jan Rene Brands, One-time authentication system ,(2005)
Isaiah B. Micznik, David A. Tenenbaum, Jeffrey Tenenbaum, Electronic security system with two-way communication between lock and key ,(1986)