CPC H04L 63/0823 (2013.01) [G06F 21/33 (2013.01); G06Q 10/10 (2013.01); H04L 51/234 (2022.05); H04L 51/42 (2022.05); H04L 63/123 (2013.01); H04L 67/56 (2022.05); H04W 4/14 (2013.01); H04W 12/06 (2013.01); H04L 67/02 (2013.01)] | 2 Claims |
1. A method of certifying an electronic notice by a single telecommunications operator without a need for additional network entities external to the single telecommunications operator, the electronic notice originating from a transmitter and to be shown to a recipient in order to be signed when an identity of the recipient is verified, the method comprising the steps of:
accessing, by the transmitter, a notice server;
introducing data of the recipient, the data being selected from an email address of the recipient or a telephone number of the recipient;
selecting the telephone number or the email address;
sending to the recipient an SMS using a certified SMS server or a certified email using an email management server, wherein both the certified SMS and the certified email comprise at least one URL linking to a proxy server of a CA (certification authority) server through which communication is carried out;
accessing, by the recipient, the URL and a selection of a digital certificate in a browser to be used to sign the notice;
accessing, by the recipient, the notice server using the proxy server of the CA to verify data contained in the digital certificate;
showing, by the notice server, a content of the electronic notice to be signed by the recipient only when data contained in the digital certificate verifies the identity of the recipient;
generating, by the evidence generation server, a transaction certificate with all the network data, the notice, the documents generated by the proxy server of the CA, and transactional data associated with the proxy server;
signing the transaction certificate with a digital signature of the telecommunications operator;
applying, by a time stamp server, time stamps to the transaction certificate once the transaction certificate has been signed;
sending a first copy of the signed and stamped transaction certificate and all generated evidence to the transmitter and sending a second copy of the signed and stamped transaction certificate and all generated evidence to the recipient to be collected by their respective users.
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