| Title | Building a Sensor Grid for Real Time Global Positioning System Data |
| Publication Type | Conference Paper |
| Year of Publication | 2007 |
| Date Published | 05/13/2007 |
| Authors | Aydin, G., Z. Qi, M. Pierce, Y. Bock, and G. C. Fox |
| Conference Name | Workshop on Principles of Pervasive Information Systems Design at Pervasive 2007 |
| Conference Location | Toronto, Canada |
| Publication Language | eng |
| Keywords | CGL, Global Positioning System, message-oriented middleware, Publish/subscribe middleware, Real time data streams, sensor webs |
| Abstract | We describe the architecture of our streaming sensor grid system. Using a topic-based publish/subscribe methodology, we are able to build a scalable system for managing real-time data streams produced by the California Real Time GPS Network. The architecture is based on atomic, extensible elements called filters that receive, modify, and republish 1 Hz GPS data streams in our deployment. Our filter approach can be extended to include sophisticated data analysis and event detection applications. |
| URL | Follow Link |
