Browse > Article
http://dx.doi.org/10.9708/jksci.2011.16.1.183

Design of Open Street Traffic Information System  

Back, Yeong-Tae (Dept. of Multimedia, Kimpo College)
Kim, Sang-Oh (esol soft co.)
Publication Information
Journal of the Korea Society of Computer and Information / v.16, no.1, 2011 , pp. 183-189 More about this Journal
Abstract
This paper suggests a user based OST(Open Street Traffic) system that solves TPEG's one-way communication problem, UTIS's limited usage and DSRC's small traffic bandwidth. In current commercial TPEG service, only some service providers collect traffic information. Thus, it can't cover traffic status in local lanes And UTIS, which local governments and police supports, requires additional equipments. Currently, only taxi and official vehicles use this system. Therefore, new traffic service by mobile device and user's participation can provide very detail traffic information coupling with previous traffic systems. But in this new system, real-time high volume data can be a problem. So, in this paper, new data storage manager design(TDSM :Traffic Data Storage Manager) is suggested and its performance is measured against commercial DBMS.
Keywords
Traffic Information System; Real-time data processing; TDSM(Traffic Data Storage Manager);
Citations & Related Records
연도 인용수 순위
  • Reference
1 Whang, K.-Y., Krishnamurthy, R., "Query Optimization in a Memory-Resident Domain Relational Calculus Database System.ACMTransactions on Database Systems," March 1990.
2 Sangoh Kim, "Next-generation telematics convergence module development," MKE Local industrial technology development report, pp.3-5, Sep. 2009.
3 Yeong-Tae Baek, Se-Hoon Lee, Sang-Oh Kim, "Dynamic Distributed Hierarchical Routing Plan Method for UTIS and DSRC systems," Proc. of The Korea Society of Computer and Information, Vol. 18, No. 2, pp. 47-50, Jul. 2010.
4 Mordechai Haklay, Patrick Weber, "OpenStreetMap: User-Generated Street Maps," IEEE Pervasive magazine, pp 13-18, Oct_DEC 2008.
5 Boncz, P., Manegold, S., Kersten, M., "Database architecture optimized for the new bottleneck: memory access," VLDB, pp. 54-65. 1999.
6 H.S. Chun, "A Study on Transport Protocol Experts Group Service," http://ettrends.etri.re.kr/ Vol 22, No 6, pp 170-181, Dec. 2007.
7 Chandrasekharan S., and J. Franklin, M., "Streaming queries over streaming data," VLDB, pp 203-214, 2002.
8 Abadi, D. J, Carney, D., Centintemel, U., Cherniack, M., Convey, C., Lee, S., Stonebraker, M., Tatbul, N., Zdonik, S., "Aurora: A New Model and Architecture for Data Stream Management," VLDB Journal, 2003.
9 Babcock, B., Babu, S., Datar, M., Motwani, R. and Widom, J., "Models and Issues in Data Stream Systems," PODS, 2002.
10 Olston, C., Rosenstein, J. and Varma. R., "Query Processing, Resource Management, and Approximation in a Data Stream Management System," CIDR, 2003.
11 Koroad, "UTIS Specification," pp4-6, Mar. 2009.
12 National police agency, "police traffic information service plan", 2007.