Method and system for efficient dissemination of information
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Apr 1, 2004
app pub date -
Oct 28, 2003
filing date -
Jan 12, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Method and system for the dissemination of information via a broadcasting system (1, 2) and broadcast terminals (3, 4). An information server (12) is accessible for telecommunication terminals (7) via a telecommunication network (5). A user who hears or sees an interesting primary information block selects it by making a call via his telecommunication terminal (7) to the information server (12). The information server records a selection code and the address of the calling user, and on the basis of the selection code selects a secondary information block and sends it to the user. As selection code a time code can be used, corresponding with the time at which the relevant primary information block was transmitted. If the broadcasting system comprises several broadcast channels etc., the user specifies the particular one by stating a module code or a specific number under which the information server (12) is called up. The address of the user can be derived from the CLI of the telecommunication terminal (7). In addition, the secondary information can be returned directly to that CLI. The invention is interesting as an advanced platform for the marketing of audio and video material and--via advertising blocks--other services and products.
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