Method and system for accessing information and/or data available on a wide area computer network
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 5, 2008
Grant Date -
Oct 17, 2002
app pub date -
Apr 1, 2002
filing date -
Apr 6, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
There is disclosed a method and a system for accessing information and/or data available on a wide area computer network (100), such as the Internet. A first modulated acoustic signal (A) is transmitted to a group of potential users each provided with a portable communication unit (1, 1*), this first modulated acoustic signal including at least one identifier (ID.sub.--1, ID.sub.--2, ID.sub.--3, . . . ) associated with a link to a determined site of the wide area computer network. These identifiers are stored in the portable communication unit then subsequently downloaded to a computer terminal (50, 51, 52) connected to the wide area computer network. After the downloaded identifier or identifiers have been compared with a determined list of identifiers (ID_A, ID_B, ID_C, . . . ), a list of links (Link_A, Link_B, Link_C, . . . ) to sites corresponding to the downloaded identifier or identifiers is generated by the computer terminal.
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