Context-aware content publication and resolution

摘要

The present application is directed to a computer-implemented method of updating context information of content in a router. The method includes the step of receiving a pseudo-content publication (PCP) message from a server including updated content and a Bloom filter. The method also includes the step of determining whether the content on the router is a member of the bloom filter. The method also includes the step of revising the context information of the content on the router being a member of the bloom filter with context information of the updated content received in the PCP message. The application is also directed to a computer-implemented method forwarding a content request from a client to a server. Further the present application is directed to a context-aware router including a non-transitory memory and a processor operably configured to the memory configured to execute one or more of the above-mentioned methods.