Location of Repository

Adaptive Square-Shaped Trajectory-Based Service Location Protocol in Wireless Sensor Networks

By Hwa-Jung Lim, Joa-Hyoung Lee and Heon-Guil Lee

Abstract

In this paper we propose an adaptive square-shaped trajectory (ASST)-based service location method to ensure load scalability in wireless sensor networks. This first establishes a square-shaped trajectory over the nodes that surround a target point computed by the hash function and any user can access it, using the hash. Both the width and the size of the trajectory are dynamically adjustable, depending on the number of queries made to the service information on the trajectory. The number of sensor nodes on the trajectory varies in proportion to the changing trajectory shape, allowing high loads to be distributed around the hot spot area

Topics: Article
Publisher: Molecular Diversity Preservation International (MDPI)
OAI identifier: oai:pubmedcentral.nih.gov:3292128
Provided by: PubMed Central
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the following location(s):
  • http://www.pubmedcentral.nih.g... (external link)
  • Suggested articles

    Preview

    Citations

    1. (2007). A Communication Architecture to Reflect User Mobility Issue in Wireless Sensor Fields.
    2. (2007). A cover-up scheme for data-centric storage in wireless sensor networks,
    3. (2006). A Dynamic Geographic Hash Table for Data Centric Storage in Sensor Networks.
    4. (2008). A New Fully Decentralized Scalable Peer-to-Peer GIS Architecture.
    5. A SiFT: An Efficient Method for Trajectory Based Forwarding.
    6. (2005). A survey on routing protocols for wireless sensor networks. Ad Hoc Netw.
    7. (2002). A Survey on Sensor Networks.
    8. (2010). A Trajectory-Based Selective Broadcast Query Protocol for Large-Scale, High-Density Wireless Sensor Networks.
    9. (2004). An Implementation Framework for Trajectory-based Forwarding in Ad-Hoc Networks.
    10. (2000). Characteristics of scalability and their impact on performance.
    11. (2005). Communication Paradigms for Sensor Networks.
    12. (2008). Content Sharing for Mobile Devices. CoRR
    13. (2005). Data Dissemination in Autonomic Wireless Sensor Networks.
    14. (2003). Data-Centric Storage in Sensornets.
    15. (2000). Directed Diffusion: A Scalable and Robust Communication Paradigm for Sensor Networks, submitted to
    16. (2008). DObjects: Enabling Distributed Data Services for Metacomputing Platforms.
    17. (2008). Effective Hotspot Storage Management Schemes in Wireless Sensor Networks.
    18. (2004). Efficient Content Location in Wireless Ad Hoc Networks.
    19. (2008). Efficient Service Discovery Mechanism for Wireless Sensor Networks.
    20. (2009). Energy Efficient and Scalable Search in Dense Wireless Sensor Networks.
    21. (2005). Evaluating DHTBased Service Placement for Stream-Based Overlays.
    22. (2002). Facilitating Match-making Service in Ad Hoc and Sensor Networks Using Pseudo Quorum.
    23. (2008). Finding Similar Answers in Data-Centric Sensor Networks.
    24. (2002). GHT: A Geographic Hash-table for Data centric Storage in Sensornets.
    25. (2000). GPSR: Greedy Perimeter Stateless Routing for Wireless Networks; A870044; MobiCom:
    26. (2009). GridStat: A Flexible QoS-Managed Data Dissemination Framework for the Power Grid.
    27. (2004). Haystacks: Balancing Push and Pull for Discovery in Large-scale Sensor Networks;
    28. (2005). HighPerformance Low Power Sensor Platforms Featuring Gigabyte Scale Storage.
    29. (2008). Implementation Methodology of Geographical Overlay Network Suitable for Ubiquitous Sensing Environment.
    30. (2009). Localized Distance-Sensitive Service Discovery in Wireless Sensor and Actor Networks.
    31. (2005). Optimizing Data Replication for Expanding Ring-based Queries in Wireless Sensor Networks.
    32. (2007). Principles of Scalable Systems—Describing Technologies/layers that Are Components of Scalable System. Available online: http://www.gridwisetech.com/scalability_ expert (accessed
    33. (2006). Query Slipping Prevention for Trajectory-based Publishing and Subscribing in Wireless Sensor Networks.
    34. Rendezvous Regions: A Scalable Architecture for Service Location and Data-Centric Storage in Large-Scale Wireless Networks.
    35. (2005). Scalable service discovery for MANET.
    36. (2007). ScatterPastry: An Overlay Routing Using a DHT over Wireless Sensor Networks.
    37. (2009). Service Discovery in Mobile Ad Hoc Networks Based on Grid.
    38. T-DHT: Topology-based Distributed Hash Tables.
    39. (2006). Towards Scalable Mobility in Distributed Hash Tables.

    To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.