Information technology. Security techniques. Entity authentication - Mechanisms using manual data transfer Ingestion-build-224916 NOTE 1 The requirements for

NOTE 1 The requirements for the product assurance of software are defined in ECSS-Q-ST-80

ISO 2768-2:1989

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insertion loss of the device

usage and disposal

Information technology. Security techniques. Entity authentication - Mechanisms using manual data transfer Ingestion-build-224916 NOTE 1 The requirements for1 Scope This part of ISO IEC 9798 specifies eight entity authentication mechanisms based on manual data transfer between authenticating devices. It indicates how these mechanisms can be used to support key management functions, and provides guidance on secure choices of parameters for the mechanisms. A comparison of the levels of security and efficiency provided by the eight mechanisms is given. Such mechanisms can be appropriate in a variety of