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Building a router that supports multicast UDP is simple. Getting THE INTERNET to all simultaneously upgrade is the hard bit.
by axod 17y ago
Building a router that supports multicast UDP is simple. Getting THE INTERNET to all simultaneously upgrade is the hard bit.
- tptacek 17y agoMaintaining group-based routing tables for individual pieces of content as opposed to hosts that serve many pieces of content is a hard problem, and no vendor has solved it.