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1. (WO2017149213) METHOD AND SYSTEM FOR EXCHANGING GOODS AND SERVICES BY WAY OF A DIGITAL DATA TRANSMISSION NETWORK

Pub. No.:    WO/2017/149213    International Application No.:    PCT/FR2017/000040
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Sat Mar 04 00:59:59 CET 2017
IPC: G06Q 30/06
G06Q 20/06
Applicants: FINANCE, Christian
FINANCE, Sylvie
FINANCE, Marine
FINANCE, Anne-Sophie
FINANCE, Gautier
Inventors: FINANCE, Christian
FINANCE, Sylvie
Title: METHOD AND SYSTEM FOR EXCHANGING GOODS AND SERVICES BY WAY OF A DIGITAL DATA TRANSMISSION NETWORK
Abstract:
The exchange method comprises: a phase of putting up for sale during which a slip descriptive of the good or of the service to be disseminated is transmitted by the network (11) to a central system (10) which, after validation, transmits an electronic contract proposal; a phase of acceptance of the proposal by the seller including his explicit agreement that can take the form of an electronic signature; a phase of making exchange credits available in a payment server (3); a phase of searching for a product or a service to be acquired during which a search engine (2) transmits a list of identifiers of goods or services in response to the criteria provided; a phase of transaction during which a purchaser transmits an identifier of product or service to be acquired to a server for aggregating payments (5) which builds in the possibility of using the exchange credits available in the payment server (3).