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UMTS Security

Physical communication channels in wireless technology are inherently insecure. As a wire only has two ends, the wired communication technology has a means of supporting integrity of communication, whereas in wireless communication dedicated technology is needed—even to control a basic point-to-point connection. | SECURITY Valtteri Niemi and Kaisa Nyberg UMTS Security Valtteri Niemi and Kaisa Nyberg Nokia Research Center Finland John Wiley Sons .