Interstellar Network Proxy Better Work

CCSDS (Consultative Committee for Space Data Systems) Key point: Proxies (called DTN gateways ) at planetary orbits handle long delays and disconnections. Simulation results show proxies reduce overall retransmission cost by >90% compared to end-to-end ARQ.

Communicating with a spacecraft near Jupiter or an outpost on Pluto isn't as simple as sending a signal to a satellite in low Earth orbit. The limitations are physical and technological: interstellar network proxy better

But why is it better than a simple router or a basic DTN node? Let’s break down the 5 key advantages. CCSDS (Consultative Committee for Space Data Systems) Key