Publications:Deadline first scheduling in switched real-time Ethernet - deadline partitioning issues and software implementation experiments
From CERES
| Title | Deadline first scheduling in switched real-time Ethernet - deadline partitioning issues and software implementation experiments |
|---|---|
| Author | Hoai Hoang and Magnus Jonsson and Anders Larsson and Richard Olsson and Carl Bergenhem |
| Year | 2002 |
| PublicationType | Conference Paper |
| Journal | |
| HostPublication | Euromicro RTS 2002 : 14th Euromicro Conference on Real-Time Systems : proceedings : 19-21 June, 2002, Vienna, Austria |
| DOI | |
| Conference | 1st International Workshop on Real-Time LANs in the Internet Age (RTLIA’02) in conjunction with the 14th Euromicro Conference on Real-Time Systems, June 18, 2002, Vienna, Austria |
| Diva url | http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:239956 |
| Abstract | This paper presents work on a switched Ethernet network extended to allow for earliest deadline first (EDF) scheduling. We show by example that asymmetric deadline partitioning between the links of a real-time channel can increase the utilization substantially, still not violating the real-time guarantees. We also report measurements on a software implementation of the switch on an ordinary PC. |
