Abstract
This paper analyzes the ability of several bounded degree networks that are commonly used for parallel computation to tolerate faults. Among other things it is shown that an N-node butterfly containing N/sup 1-/spl epsiv// worst-case faults (for any constant /spl epsiv/>0) can emulate a fault-free butterfly of the same size with only constant slowdown. Similar results are proven for the shuffle-exchange graph. Hence, these networks become the first connected bounded-degree networks known to be able to sustain more than a constant number of worst-case faults without suffering more than a constant-factor slowdown in performance. >
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
