Loading...
Please wait, while we are loading the content...
Similar Documents
Software fault tolerance using data diversity
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Knight, John C. |
| Copyright Year | 1991 |
| Description | Research on data diversity is discussed. Data diversity relies on a different form of redundancy from existing approaches to software fault tolerance and is substantially less expensive to implement. Data diversity can also be applied to software testing and greatly facilitates the automation of testing. Up to now it has been explored both theoretically and in a pilot study, and has been shown to be a promising technique. The effectiveness of data diversity as an error detection mechanism and the application of data diversity to differential equation solvers are discussed. |
| File Size | 2288933 |
| Page Count | 58 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19910016332 |
| Archival Resource Key | ark:/13960/t10p5zt9j |
| Language | English |
| Publisher Date | 1991-07-01 |
| Access Restriction | Open |
| Subject Keyword | Computer Programming And Software Errors Fault Tolerance Redundancy Differential Equations Detection Computer Programs Program Verification Computers Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
