I’m very skeptical about “blank slate” approaches such as this. Can you tell me what the advantages are? From a glance I see two big downsides already: - Tight

I’m very skeptical about “blank slate” approaches such as this. Can you tell me what the advantages are? From a glance I see two big downsides already: - Tightly coupled components unlike the extremely modular design of TCP/IP means that further innovation will probably be difficult. - The design seems to mandate source routing, where the entire path needs to be known by the sender. This is much less resilient than the current internet where each hop decides how to best get a packet to its route.