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Patent

Trusted transactional controller

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TLDR
An electronic controller for conducting trusted lightweight e-commerce transactions is presented in this article, where a trusted transactional cache (212) and the associated transactional protocol allow ecommerce transactions to be committed to a remote server extremely quickly and with little network overhead.
Abstract
An electronic controller for conducting trusted lightweight e-commerce transactions A trusted transactional cache (212) and the associated transactional protocol allow e-commerce transactions to be committed to a remote server extremely quickly and with little network overhead The end-to-end transactions are completed in just a few seconds or less The invention operates equally well on robust private networks as on unpredictable Internet or wireless networks The transaction is automatically completed following a temporary communication failure with the central site or following a temporary local controller failure The invention can advantageously be used in embedded Internet products such as fixed or mobile Internet kiosks, transactional terminals, and Internet Appliances

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References
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Systems and Methods for Secure Transaction Management and Electronic Rights Protection

TL;DR: In this article, the authors proposed a secure content distribution method for a configurable general-purpose electronic commercial transaction/distribution control system, which includes a process for encapsulating digital information in one or more digital containers, a process of encrypting at least a portion of digital information, a protocol for associating at least partially secure control information for managing interactions with encrypted digital information and/or digital container, and a process that delivering one or multiple digital containers to a digital information user.
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