Method of entering a security code for a network apparatus

摘要

The invention relates to a method of entering a security code such as particularly a common key to ensure communication in a wireless network ( 10 ) in a dataprocessing apparatus ( 2 ). A speech-recording unit ( 3, 6 ) records the pass phrase spoken by a user ( 1 ) in the form of audio data. A speech analysis unit ( 4 ) subdivides the audio data into a sequence of phonemes or groups of phonemes representing the searched security code.