SOUND COMMUNICATION SYSTEM BETWEEN A PORTABLE UNIT AND A COMMUNICATION TERMINAL

摘要

The invention concerns a communication system between a portable unit (1), such as a watch, and a communication terminal (2) such as a personal compute r, characterised in that the communication terminal (2) comprises at least mean s for transmitting (6) a sound signal bearing an information, and the portable unit (1) comprises at least processing means (14) for processing data, and receiving (8) and converting (12) means for picking up said sound signal and converting said sound signal into data to be processed by said processing means (14).