Routing method in a content-distribution network

摘要

The method involves associating an envelope of access and conservation rules of content by nodes of a content distribution network by using an application provider. Privacy protecting envelopes are created to protect the privacy of file segments corresponding to the content, where the privacy protection envelopes contain privacy constraints such as file segments routing and storing constraints. The consecutive segments of the files are inserted for routing in the content distribution network. An independent claim is also included for a network for dissemination and routing of content in a content distribution network based on needs of privacy of owners of personal information.