Name
Title | ||
|---|---|---|
Fault Localization in NoCs Exploiting Periodic Heartbeat Messages in a Many-Core Environment |
Abstract | ||
|---|---|---|
This paper presents a novel fault localization approach for NoCs by leveraging so called timed heartbeat messages. While these messages are periodically sent to report health states of processor cores to a fault detection unit, information about the network health state (topology) can be extracted from their timing behavior. We show how this health state information can be easily extracted from the message arrival times and give an estimation of the expected costs for this technique. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/IPDPSW.2013.150 | IPDPS Workshops |
Keywords | Field | DocType |
fault diagnosis,multiprocessing systems,network-on-chip,NoCs,fault detection unit,fault localization approach,health state information,many-core environment,network health state,periodic heartbeat messages,processor cores,timed heartbeat messages,timing behavior,Fault Localisation,Heartbeat Messages,Monitoring,Network-On-Chip | Heartbeat,State information,Fault detection and isolation,Computer science,Network on a chip,Real-time computing,Periodic graph (geometry),Multi-core processor | Conference |
Citations | PageRank | References |
4 | 0.39 | 11 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Arne Garbade | 1 | 64 | 5.34 |
| Sebastian Weis | 2 | 69 | 7.15 |
| Sebastian Schlingmann | 3 | 23 | 1.92 |
| Bernhard Fechner | 4 | 78 | 12.18 |
| Theo Ungerer | 5 | 1262 | 136.24 |