Orange

Fabrice Jeanne

Emmanuel Bertin

Julien Hatin

Julien Zimmermann

Baptiste Hemery

Sandrine Le Calvez

Romain Trinquart

Baptiste François Hemery

A method and a device for managing access authorization to a payment service provided to a user is disclosed. A request to initialize at least one access authorization is received from a terminal of the owner user. Such an access authorization is intended to allow at least one delegated user to access the account of the owner user, the request comprising at least one identifier of the delegated user and one identifier of the owner user. Temporary data for accessing an account associated with the delegated user is generated, the temporary data comprising a public identifier associated with the delegated user, and a confidential code associated with the public identifier. The temporary data is transmitted to at least one terminal of the delegated user or of another user.

Method and device for managing access authorization to a payment service provided to a user

A method is described for negotiating a contract between two parties in a telecommunications network, as well as devices implementing the method. The method includes distributing, by a first party, a smart contract comprising: a subscription method allowing a second party to distribute a transaction for subscribing to the contract proposal, a method for generating a personalised contract between the parties and requesting their registration in the blockchain, the personalised contract being generated on the basis of parameters included in the transaction, executing the subscription method by a terminal of the second party, the execution triggering the distribution of a transaction comprising parameters representing the acceptance of the contract proposal by the second party, and executing, by a mining device, the method for generating a personalised contract with these parameters.

Method for negotiating a contract between two parties in a telecommunications network and devices implementing said method

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Châtillon, France

Fabrice Jeanne