Method and system for accessing information and/or data available on a wide area computer network

摘要

Modulated acoustic signals (A) from television (2), radio (3) or local address (4) are received and stored (160) in a wristwatch (1) before acoustic retransmission (B) to a computer terminal (50). The received identifiers with an enabling key are compared to stored identifiers and corresponding links in a specific site (101) and the matched links made available to the user Independent claims are also included for the following; (1) transmission means, (2) portable communication unit, (3) computer terminal to use the method.