Invention Grant
US07907892B2 Transparent commodity trading networks and methods of facilitating transactions among buyers and sellers of products and services 有权
透明商品交易网络和促进买卖双方产品和服务交易的方法

Transparent commodity trading networks and methods of facilitating transactions among buyers and sellers of products and services
Abstract:
A transparent commodity trading network facilitates transactions among parties. A plurality of mobile communications devices are each configured to broadcast product/service needs and/or product/service offerings of a party associated with the respective mobile communications device. Each mobile communications device is configured to receive product/service needs and/or product/service offerings broadcast by other mobile communications devices when respective mobile communications devices pass within a predetermined distance of each other. Each mobile communications device is configured to identify when a product/service need or product/service offering broadcast by another mobile communications device matches a corresponding product/service offering or broadcast product/service need broadcast by the respective mobile communications device. A transaction service that is accessible by each mobile communications device is configured to allow two parties that have a matching broadcast product/service need and offering to identify and communicate with each other.
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