Spatial Query Monitoring in Wireless Broadcast Environment

  • Koenni Naresh
  • J. Thangakumar
  • Durgamahesh Pannem
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 216)


Wireless data broadcast is a promising technique for information dissemination that leverages the computational capabilities of the mobile devices in order to enhance the scalability of the system. Under this environment, the data are continuously broadcast by the server, interleaved with some indexing information for query processing. Clients may then tune in the broadcast channel and process their queries locally without contacting the server. It performs location updates only when they would likely alter the query results through monitoring process. Previous work on spatial query processing for wireless broadcast systems has only considered snapshot queries over static data. Here, we use the simple of K-Means clustering algorithm for making clusters of sensor node data in a wireless sensor network. It is used to monitor the objects continuously.




  1. 1.
    Mittal, R., Bhatia, M.P.S.: Wireless sensor networks for monitoring the environmental activities (2010)Google Scholar
  2. 2.
    Hjaltason, G.R., Samet, H.: Distance browsing in spatial databasesGoogle Scholar
  3. 3.
    Park, K.: An efficient data dissemination scheme for nearest neighbour query processingGoogle Scholar
  4. 4.
    Acharya, S., Alonso, R., Franklin, M.J., Zdonik, S.B.: Broadcast disks: data management for a symmetric communication environments. In: Proceedings of the ACM SIGMOD (1995)Google Scholar
  5. 5.
    Acharya, S., Franklin, M.J., Zdonik, S.B.: Disseminating updates on Broadcast disks. In: Proceedings of the International Conference on Very Large Data Bases (VLDB’96) (1996)Google Scholar
  6. 6.
    Beckmann, N., Kriegel, H.-P., Schneider, R., Seeger, B.: The R*- tree: an efficient and robust access method for points and rectangles. In: Proceedings of the ACM SIGMOD (1990)Google Scholar
  7. 7.
    Cai, Y., Hua, K.A., Cao, G.: Processing range-monitoring queries on heterogeneous mobile objects. In: Proccedings of the IEEE International Conference on Mobile Data Management (MDM ’04) (2004)Google Scholar
  8. 8.
    Chen, B., Jamieson, K., Balakrishnan, H., Morris, R.: Span: an energy–efficient coordination algorithm for topology maintenance in ad hoc wireless networks. In: Proccedings of the annual international conference on mobile computing (2001)Google Scholar
  9. 9.
    Chen, M.-S., Yu, P.S., Wu, K.-L.: Indexed sequential data broadcasting in wireless mobile computing. In: Proceedings of the International Conference on Distributed Computing Systems (ICDCS ’97) (1997)Google Scholar
  10. 10.
    Gedik, B., Liu, L.: MobiEyes: distributed processing of continuously moving queries on moving objects in a mobile system. In: Proceedings of the International Conference on Extending Database Technology (EDBT ’04) (2004)Google Scholar

Copyright information

© Springer India 2014

Authors and Affiliations

  • Koenni Naresh
    • 1
  • J. Thangakumar
    • 1
  • Durgamahesh Pannem
    • 1
  1. 1.Department of Computer Science and EngineeringHindustan UniversityPadurIndia

Personalised recommendations