Method for transmitting information with a semantic acknowledgement of receipt
OwnerFrederic Placininventor
Life of this patent
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Abstract
The method for transmitting information between an emitter and a receiver includes a phase of authentication of the receiver using a pair of encryption keys of the private key/public key types, a phase of sending a series of information from the emitter to the receiver, a phase of retransmission by the receiver towards the emitter of an acknowledgement of receipt including at least one element semantically associated with the series of information transmitted.
Claims15
A method for transmitting information between an emitter and a receiver, including:
- a phase of authentication of the receiver using a pair of encryption keys of the private key/public key types,
- a phase of sending a series of information from the emitter to the receiver,
- a phase of retransmission by the receiver to the emitter of an acknowledgement of receipt including at least one element semantically associated with the series of information transmitted.
A method for transmitting one or several advertising spots through a server of files to the computer of an Internet user, said advertising spots being formatted within an Internet page, wherein said advertising spots are associated with estimations according to n perceptual dimensions, such estimations being stored in a memory of the server, and in that it includes:
- a step of creating an account wherein:
- the user gives his/her name and address and his/her preferences according to the n perceptual dimensions,
- a couple of encryption keys of the public key/private key types is generated, the public key being stored in a memory of the user's computer together with a unique identifier encrypted with the private key, and the private key is stored in a memory of the server together with the unique identifier,
- a step of a so-called daily utilization of the service during which:
- the user's computer is connected via the Internet to the server of the service and sends thereto its encrypted unique identifier and its public key,
- the server decrypts the unique identifier using the public key, then retrieves from its memory the private key associated with the unique identifier and tests the matching of both keys,
- the server selects one or several advertising spots on the closeness to the user's perceptual preferences, then generates an Internet page including this or these advertising spot(s), as well as a visual cryptogram and sends it (them) to the user,
- the user retranscribes the content of the visual cryptogram and the server confirms the correct matching of the retranscribed content with the original content and stores the correct display of this or these advertising spot(s) by the user on the date of the day in its memory.
Dependencies are inferred from the claim text.