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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Fummi, F. Perbellini, G. Quaglia, D. Acquaviva, A. |
| Copyright Year | 2009 |
| Description | Author affiliation: Dipartimento di Informatica, Universitá di Verona, Strada le Grazie 15, I-37134, Italy (Fummi, F.; Perbellini, G.; Quaglia, D.) || DAUIN - Politecnico di Torino, Corso Duca Degli Abruzzi 24, 10129, Italy (Acquaviva, A.) |
| Abstract | This paper presents an accurate and scalable implementation of an energy-aware simulator for wireless sensor networks (WSN's). Scalability and accuracy have been achieved through an energy-aware instrumentation of the Instruction Set Simulator of node's microcontroller and a functional SystemC TLM model of the radio module implementing the IEEE 802.15.4 protocol. The framework allows to execute actual software and to evaluate accurately its effect on the network lifetime. We first validate energy estimation results against a working hardware prototype of a wireless sensor node. The methodology, compared against state-of-the-art simulators such as NS-2, represents a flexible and scalable solution for fast and accurate prototyping of WSN software. |
| Starting Page | 1638 |
| Ending Page | 1643 |
| File Size | 3338730 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424437818 |
| ISSN | 15301591 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-04-20 |
| Publisher Place | France |
| Access Restriction | Subscribed |
| Rights Holder | European Design Automation Association (EDAA) |
| Subject Keyword | Wireless sensor networks Protocols Software prototyping Power system modeling Scalability Instruments Microcontrollers Hardware Prototypes Virtual prototyping |
| Content Type | Text |
| Resource Type | Article |
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