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Power-Aware Real-Time Scheduling based on Multi-Granularity Resource Reservation
| Content Provider | Semantic Scholar |
|---|---|
| Author | Sun, Joohyung Cho, Hyeonjoong |
| Copyright Year | 2013 |
| Abstract | We proposes a power-aware fixed-priority real-time scheduling algorithm for multimedia service, called static voltage scaling algorithm with multi-granularity resource reservation (STATIC-MULTIRSV). The multi-granularity resource reservation was introduced to deliver higher system utilization and better temporal isolation than the traditional approaches in [2]. Based on this, our STATIC-MULTIRSV is designed to reduce the power consumptions while guaranteeing that all I-frames of each video stream meet their deadlines. We implemented the proposed algorithm on top of ChronOS Real-time Linux [6]. We experimentally compared STATIC-MULTIRSV with other existing methods which showed that STATIC-MULTIRSV reduce power consumption by maximum 15% compared to its experimental counterparts. |
| Starting Page | 343 |
| Ending Page | 348 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| DOI | 10.3745/KTCCS.2013.2.8.343 |
| Volume Number | 2 |
| Alternate Webpage(s) | http://ocean.kisti.re.kr/downfile/volume/kips/JBCRIN/2013/v2n8/JBCRIN_2013_v2n8_343.pdf |
| Alternate Webpage(s) | https://doi.org/10.3745/KTCCS.2013.2.8.343 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |