Method for transmitting audi-visual programs proposed by users, terminal and server
First Claim
1. A method of transmitting audiovisual programs from a server to at least one terminal comprising a first step of viewing a catalogue of downloadable audiovisual programs on the terminal, comprising the following chronological steps:
- at the terminal;
a step of selecting at least one audiovisual program;
a step of generating a proposition conditioning the reception of the selected program, the proposition comprising a price whose value is determined and introduced by the terminal'"'"'s user;
a step of transmitting the proposition to the server containing the price introduced by the user;
and at the server;
a step of calculating a total price of the propositions for each audiovisual program sent by the terminals and of determining a decision to transmit the transmission taking account of the prices introduced in each terminal;
if the decision to transmit the program is taken;
a step of transmitting the selected program over a broadcast network,a step of transmitting a code enabling each terminal that has sent a proposition to view the received program, viewing occurring after payment of a minimum price.
3 Assignments
0 Petitions
Accused Products
Abstract
The present invention concerns a method of receiving audiovisual programs transmitted to terminals. The users of the terminals choose a program from a catalogue and make a proposition to a server to download it to their terminals. The proposition is accompanied by a price and/or deadline. The server analyzes the propositions it receives and, taking account of its profitability constraints, decides whether or not it will transmit the program. Depending on the case, it sends the acceptance to each user who has made a proposition with profitable parameters for the transmission of the program and gives the users the means of receiving the program for viewing. The decision to transmit the program is determined according to various strategies the common criterion of which is profitability. The invention also concerns a terminal and a server for the implementation of the method.
14 Citations
24 Claims
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1. A method of transmitting audiovisual programs from a server to at least one terminal comprising a first step of viewing a catalogue of downloadable audiovisual programs on the terminal, comprising the following chronological steps:
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at the terminal; a step of selecting at least one audiovisual program; a step of generating a proposition conditioning the reception of the selected program, the proposition comprising a price whose value is determined and introduced by the terminal'"'"'s user; a step of transmitting the proposition to the server containing the price introduced by the user; and at the server; a step of calculating a total price of the propositions for each audiovisual program sent by the terminals and of determining a decision to transmit the transmission taking account of the prices introduced in each terminal; if the decision to transmit the program is taken; a step of transmitting the selected program over a broadcast network, a step of transmitting a code enabling each terminal that has sent a proposition to view the received program, viewing occurring after payment of a minimum price. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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- 10. An audiovisual terminal comprising a central processor unit, a means of receiving audiovisual programs from a broadcast network, a means of two-way communication with a second network, a means of displaying a catalogue of available programs and a means of selecting an audiovisual program, comprising a means of introducing of a price whose the value is determined and introduced by the terminal'"'"'s user, the price being associated with the downloading of at least one selected program, a first means for transmitting to the second network a proposition comprising at least one program identifier and the introduced price, and a means of receiving a decision concerning the proposition, to download the program from the broadcast network according to the previously introduced price.
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17. A server comprising a database containing audiovisual programs, the server having a communication interface for establishing a link with a plurality of terminals, said server additionally comprising:
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a means of downloading to the terminals the catalog of available audiovisual programs without transmitting the price of each audiovisual programs; a means of receiving propositions to transmit at least one program contained in the database, said propositions coming from at least one terminal and comprising at least a price introduced by a user relating to the transmission of the program from the server to the terminals; a means of calculating the total price of the propositions received for each audiovisual program; a means of determining a decision to transmit the program taking account of the total price; and a means of transmitting to the terminal a code for viewing at least one selected program. - View Dependent Claims (18, 19, 20, 21, 22)
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23. A method for delivering an audiovisual program comprising the steps of:
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receiving a first proposition comprising a first price whose value is determined and introduced in a terminal'"'"'s user and a first time of delivery for a program; receiving a second proposition comprising a second price whose value is determined and introduced in a terminal'"'"'s user and a second time of delivery for said program; transmitting over a network by a server said program to a first user, corresponding to said first proposition, at a time before or equal to said first time of delivery if said first proposition is greater than or equal to a price parameter corresponding to said program and said first proposition is before or equal to a time of delivery parameter corresponding to said program; and rejecting said second proposition, corresponding to a second user, which results in said program not being transmitted to said second user, said second proposition is rejected because said second proposition is less than said price parameter or said second proposition is after said time of delivery parameter. - View Dependent Claims (24)
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Specification