dc.contributor.author |
Gostelow, Kim P. |
|
dc.date.accessioned |
2012-04-03T20:42:29Z |
|
dc.date.available |
2012-04-03T20:42:29Z |
|
dc.date.issued |
2011-03-05 |
|
dc.identifier.citation |
Aerospace Conference, 2011 IEEE , Big Sky, Montana, March 5-12, 2011, DOI: 10.1109/AERO.2011.5747449 |
en_US |
dc.identifier.clearanceno |
11-0964 |
|
dc.identifier.uri |
http://hdl.handle.net/2014/42027 |
|
dc.description.abstract |
The goal is a fault-tolerant, self-aware, lowpower, multi-core computer for space missions with
thousands of simple cores, achieving speed through concurrency. A second goal is that the system is not difficult to program. The proposed machine decides how to achieve concurrency, in real-time, rather than programmers who now spend considerable effort carefully orchestrating every data item’s location and movement. Closely related, fault-tolerant and power-aware re-organizing behavior is automatic. The driving features of the system are: simple hardware that is modular in the extreme, with no shared memory, and software with significant run-time reorganizing capability. |
en_US |
dc.description.sponsorship |
NASA/JPL |
en_US |
dc.language.iso |
en_US |
en_US |
dc.publisher |
IEEE |
en_US |
dc.subject |
Fault tolerance |
en_US |
dc.subject |
Real time systems |
en_US |
dc.subject |
Computational modeling |
en_US |
dc.subject |
Concurrent computing |
en_US |
dc.subject |
Fault tolerant systems |
en_US |
dc.subject |
Multicore processing |
en_US |
dc.subject |
Programming |
en_US |
dc.title |
The design of a fault-tolerant, real-time, multi-core computer system |
en_US |
dc.type |
Article |
en_US |
dc.subject.NASATaxonomy |
Spacecraft Instrumentation and Astrionics |
en_US |