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A tool for performance estimation of networked embedded end-systems (1998)
| Content Provider | CiteSeerX |
|---|---|
| Author | Moghé, Pratyush Kalavade, Asawaree |
| Abstract | Networked embedded systems are expected to support adaptive streaming audio/video applications with soft real-time constraints. These systems can be designed in a cost efficient manner only if their architecture exploits the “leads ” suggested by clever compiletime performance estimators. However, performance estimation of networked embedded systems is a non-trivial problem. The computational requirements of such systems show statistical variations that stem from several interacting factors. At the slowest time scale, applications can adapt to network bandwidth by configuring the processing functionality of their tasks (e.g. compression parameters). Also, there could be significant execution time variations within a task. Thus, it is tricky to compute the net processing demand of several such applications on a system architecture, especially if the system schedules these applications using prioritized run-time schedulers. |
| File Format | |
| Publisher Date | 1998-01-01 |
| Access Restriction | Open |
| Subject Keyword | Processing Functionality Clever Compiletime Performance Estimator Prioritized Run-time Scheduler Statistical Variation Non-trivial Problem Net Processing Demand Compression Parameter Soft Real-time Constraint Significant Execution Time Variation Adaptive Streaming Audio Video Application Performance Estimation Cost Efficient Manner Networked Embedded System |
| Content Type | Text |
