pub/sub pattern support?

[pocketmax]

Does IPFS support pub/sub architecture? If I subscribe to a file or blob of data, if any changes are made, a notice will be sent to my device that an update was made? So if I subscribed to a video channel on an IPFS youtube channel, when a new video is uploaded to that channel, my device would get a notice to fetch the content from either a central server or a neighboring device.

[jbenet]

Yes pub/sub is planned. designs still TBD.

[hackergrrl]

Check out ipfs/notes#64 -- there's lots of ongoing discussion on the subject!

[madavieb]

This issue has been moved to https://discuss.ipfs.io/t/pub-sub-pattern-support/359.