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Tossim: accurate and scalable simulation of entire tinyos applications.
| Content Provider | CiteSeerX |
|---|---|
| Abstract | Accurate and scalable simulation has historically been a key enabling factor for systems research. We present TOSSIM, a simulator for TinyOS wireless sensor networks. By exploiting the sensor network domain and TinyOS’s design, TOSSIM can capture network behavior at a high fidelity while scaling to thousands of nodes. By using a probabilistic bit error model for the network, TOSSIM remains simple and efficient, but expressive enough to capture a wide range of network interactions. Using TOSSIM, we have discovered several bugs in TinyOS, ranging from network bit-level MAC interactions to queue overflows in an ad-hoc routing protocol. Through these and other evaluations, we show that detailed, scalable sensor network simulation is possible. |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Scalable Simulation Entire Tinyos Application Several Bug Probabilistic Bit Error Model Network Interaction Scalable Sensor Network Simulation Ad-hoc Routing Protocol Network Behavior Tinyos Wireless Sensor Network System Research Wide Range Present Tossim Key Enabling Factor Sensor Network Domain High Fidelity Network Bit-level Mac Interaction |
| Content Type | Text |
