I worked in Unified communications for many years and is a very well established and solid technology with protocols like SIP, RTP, sRTP and webRTC as we move t

I worked in Unified communications for many years and is a very well established and solid technology with protocols like SIP, RTP, sRTP and webRTC as we move to space and that area is growing, inter space communications Is an interesting are to work on. How to transmit via other media (radio, light) to be able to communicate across the solar system