| タイトル | Architectural impact of FDDI network on scheduling hard real-time traffic |
| 本文（外部サイト） | http://hdl.handle.net/2060/19920014340 |
| 著者（英） | Zhao, Wei; Agrawal, Gopal; Davari, Sadegh; Chen, Baio |
| 著者所属（英） | Research Inst. for Computing and Information Systems |
| 発行日 | 1991-12-01 |
| 言語 | eng |
| 内容記述 | The architectural impact on guaranteeing synchronous message deadlines in FDDI (Fiber Distributed Data Interface) token ring networks is examined. The FDDI network does not have facility to support (global) priority arbitration which is a useful facility for scheduling hard real time activities. As a result, it was found that the worst case utilization of synchronous traffic in an FDDI network can be far less than that in a centralized single processor system. Nevertheless, it is proposed and analyzed that a scheduling method can guarantee deadlines of synchronous messages having traffic utilization up to 33 pct., the highest to date. |
| NASA分類 | COMPUTER SYSTEMS |
| レポートNO | 92N23583
NAS 1.26:190272
NASA-CR-190272 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/127433 |
