In this brief contribution we derive an exact expression for (n - l)-cube reliability in an ncube using a new probability fault model and an existing random fault model. Approximate results are also obtained for m-cube reliability for values of m smaller than n - I. We show that the proposed probability model for computing subcube reliability is equally accurate, but computationally more efficient than the existing random fault model.
All Science Journal Classification (ASJC) codes
- Theoretical Computer Science
- Hardware and Architecture
- Computational Theory and Mathematics