Tags

computer-science

6 entries

  1. Complex systems
  2. CryptographyThe most widely used symmetric algorithm is AES-128, AES-192, and AES-256. The main disadvantage of the symmetric key encryption is that all parties involved have to exchange…
  3. HashingHashing derives a fixed size result from an input. See Hash table.
  4. How long is a nanosecond?Find equivalent operations in seconds for your environment. See also size. Repeat this exercise for size rather than speed.
  5. ParallelismSee YouTube/MIT - parallel processing.
  6. Sortingstd::sort uses Introsort: > Introsort or introspective sort is a hybrid sorting algorithm that provides > both fast average performance and (asymptotically) optimal worst-case…