clock_drift
Clock Drift
See Clock synchronization or Clock
- Snippet from Wikipedia: Clock drift
Clock drift refers to several related phenomena where a clock does not run at exactly the same rate as a reference clock. That is, after some time the clock "drifts apart" or gradually desynchronizes from the other clock. All clocks are subject to drift, causing eventual divergence unless resynchronized. In particular, the drift of crystal-based clocks used in computers requires some synchronization mechanism for any high-speed communication. Computer clock drift can be utilized to build random number generators. These can however be exploited by timing attacks.
clock_drift.txt · Last modified: 2024/05/01 03:57 by 127.0.0.1