| 摘要 |
An apparatus, method and system to catalog, mark, facilitate searches, transfer, and validate information across a peer-to-peer (P2P) network. The present disclosure teaches how to discern and associate content referenced by a DOI with substantively similar copies of said content. Content that does not contain a DOI reference may be marked with its discerned and associated DOI to facilitate P2P transactions. By discerning that copies of said content across a P2P network are related to a publisher's DOI referenced content, the availability and/or quality of content in a distributed network is improved. This improvement may be achieved by verifying that content obtained from search queries on a P2P network is the same as a publisher's DOI referenced content. This results in content that is discerned and/or more easily discernable; i.e., it is easier to discern that any copies of originating content are of sufficient fidelity to be substantively related as compared to the originating content. The present disclosure further teaches that digital rights management may be enhanced by such discerned content by encouraging the propagation of content with embedded digital rights management materials when so desired by the publisher. As a result, the disclosure enables the distribution and propagation of a more uniform collection of content across a communications network. Furthermore, the disclosure enables standard DOI systems to operate in a P2P environment where multiple peers not controlled by content owners may affect the availability and access of content in either or both the handle system and P2P network. |
