International Journal of Education and Management Engineering (IJEME)
IJEME Vol. 3, No. 1, 29 Jan. 2013
Cover page and Table of Contents: PDF (size: 222KB)
Author(s)
Wenfeng Liu
1,*
Index Terms
BRT, ITS, Event Stream Processing, Public Bus Dispatching
Abstract
Bus Rapid Transit (BRT) system is a kind of Intelligent Transportation System (ITS), which combines wireless communications, computational technologies, floating car data/floating cellular data technologies, inductive loop detection and so on. The GPS (Global Position System) data and the loop detection data are arriving at the BRT dispatch center massively at the same time so the dispatcher can know the real-time status of buses. The passenger flow data are also captured by devices deployed in the stations and then be passed to center too. How to handle those data at low latency and get some events to be used in bus dispatching is really a problem. In this paper, we propose a framework using ESP (event stream processing) technologies that solves the problem more effectively. At last we demonstrate a prototype system implementation that applies in BRT Line 1 project in Beijing.
Cite This Paper
Wenfeng Liu,"Event Stream Processing in BRT Environment", IJEME, vol.3, no.1, pp.7-13, 2013. DOI: 10.5815/ijeme.2013.01.02
Reference
[1] Stonebraker M,Cetintemel U,Zdonik S.The 8 requirements of real-time stream processing[J].ACM SIGMOD Record, 2005,34 (4):42-47.
[2] A.Brito, C.Fetzer, and P.Felber. Multithreading-enabled active replication for event stream processing operators. In S. Upadhyaya, editor, Proceedings of th 28th IEEE International Symposium on Reliable Distributed Systems, 2009. SRDS '09, pages 22-31. IEEE Computer Society, Sept. 2009.
[3] S. Chakravarthy, V. Krishnaprasad, E. Anwar, and S.-K. Kim. Composite events for active databases: Semantics, contexts and detection. In VLDB, pages 606–617, 1994.
[4] A. Adi and O. Etzion. Amit - the situation manager. VLDB J., 13(2):177–203, 2004..
[5] E. Wu, Y. Diao, and S. Rizvi. High-performance complex event processing over streams. In SIGMOD, pages 407–418, 2006..
[6] Microsoft StreamInsight Help Document, version 1.1.0. Microsoft Inc, 2010
[7] Ming Li , Mo Liu , Luping Ding , Elke A. Rundensteiner , Murali Mani, Event Stream Processing with Out-of-Order Data Arrival, Proceedings of the 27th International Conference on Distributed Computing Systems Workshops, p.67, June 22-29, 2007.
[8] Opher Etzion. Event Processing – past, present and future. The 36th International Conference on Very Large Data Bases, Septermber 13-17, 2010
[9] Thomas Bernhardt, Alexandre Vasseur, Esper: Event Stream Processing and Correlation,2007.03
[10] The Open Source Phasor Data Concentrator. http://openpdc.codeplex.com/