Multiple-node supply chain price determination via mobile phone text message

摘要

In a hierarchical multiple-node supply chain, a commodity is sold a first time at a first end of the supply chain and is resold multiple times across the supply chain before being sold a final time at a second end of the supply chain opposite the first end. A user who is a buyer and/or a seller within the supply chain is interacted with by exchanging text messages with a mobile phone device of the user to provide the user with a current price of the commodity for a type of the user within the supply chain, and to receive from the user an actual price of the commodity in a current transaction in which the user was involved. The type of the user includes a node within the supply chain to which the user corresponds.

主权项

1. (canceled)