latinized bayer designation of
- How the ARPANET Protocols Worked (twobithistory.org)
The ARPANET changed computing forever by proving that computers of wildly different manufacture could be connected using standardized protocols. In my post on the historical significance of the ARPANET, I mentioned a few of those protocols, but didn’t describe them in any detail. So I wanted to take a closer look at them. I also wanted to see how much of the design of those early protocols survives in the protocols we use today.
- Delta Cancri (Wikipedia)
Delta Cancri is a star in the constellation of Cancer. It has the proper name Asellus Australis, Delta Cancri is its Bayer designation. This star is visible to the naked eye with an apparent visual magnitude of +3.94. Based on parallax measurements, it is located at a distance of 137 light-years (42 pc) from Earth. It is drifting further away with a line of sight velocity of 16 km/s.