Automated Content Signing for Point-of-Sale Applications in Fuel Dispensing Environments

摘要

A system and method for obtaining manufacturer-signed content for use with manufacturer equipment is provided. Content is obtained at a merchant device for executing or presenting on manufacturer equipment. A signature is generated for the content based on a private key. The merchant device transmits the content and signature to a manufacturer server. The manufacturer server decrypts and authenticates the signature based on the private key or a corresponding public key. If authenticated, the manufacturer server re-signs the content with a manufacturer signature that allows the content to be presented or executed on manufacturer equipment.

主权项

1. A system for obtaining manufacturer-signed content for use with manufacturer equipment in a fuel dispensing environment, comprising:
a content receiving component for obtaining content for executing or presenting on manufacturer equipment; a private key signing component for generating a signature for the content based at least in part on a private key; a signed content delivering component for transmitting the content and the signature to a manufacturer server; and a signed content receiving component for obtaining a manufacturer signature and the content from the manufacturer server.