3 ms·
There are 31,536,000,000 milliseconds in a year. If you do (1-1E-9)^3.1536E10, you get a 2E-14 chance of no collision in a year.
by jychang 6y ago
There are 31,536,000,000 milliseconds in a year. If you do (1-1E-9)^3.1536E10, you get a 2E-14 chance of no collision in a year.
- hoseja 6y agoI think the presumption is you will not be generating 50 million of them each millisecond.
- alpaca128 6y agoWhich is a pretty safe assumption, considering just generating those 128bits 50 million times a millisecond results in over 20 million TB of data in a year. I think it's safe to say this is not a common scenario.