• DocumentCode
    628891
  • Title

    Semantic-enhanced resource discovery for CoAP-based sensor networks

  • Author

    Gramegna, Fabiana ; Ieva, Saverio ; Loseto, Giuseppe ; Pinto, Allan

  • Author_Institution
    DEI, Politec. di Bari, Bari, Italy
  • fYear
    2013
  • fDate
    13-14 June 2013
  • Firstpage
    233
  • Lastpage
    238
  • Abstract
    The integration of knowledge representation and reasoning techniques (originally devised for the Semantic Web) in most common Wireless Sensor Networks (WSNs) protocols can allow to reach higher levels of autonomicity w.r.t. classic network architectures that basically provide only simplistic discovery capabilities. This paper presents a complete Semantic Sensor Network (SSN) framework, supporting a resource discovery based on non-standard inferences. A backward-compatible extension of Constrained Application Protocol (CoAP) has been proposed to support semantic matchmaking for retrieving and ranking resources annotated w.r.t. a reference ontology. Data mining procedures were also exploited to detect high-level events from gathered raw data. A case study on environmental monitoring has been proposed to test the effectiveness of our approach.
  • Keywords
    computerised monitoring; data mining; environmental monitoring (geophysics); inference mechanisms; ontologies (artificial intelligence); protocols; semantic Web; semantic networks; wireless sensor networks; CoAP-based sensor network; SSN; WSN; backward-compatible extension; constrained application protocol; data mining; environmental monitoring; high-level event detection; knowledge reasoning technique; knowledge representation technique; nonstandard inference; reference ontology; resource annotation ranking; resource annotation retrieving; semantic Web; semantic matchmaking; semantic sensor network framework; semantic-enhanced resource discovery; wireless sensor network; Data mining; Ontologies; Protocols; Semantics; Standards; Vehicles; Wireless sensor networks; CoAP; Data mining; Matchmaking; Resource discovery; Semantic Sensor Networks;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Advances in Sensors and Interfaces (IWASI), 2013 5th IEEE International Workshop on
  • Conference_Location
    Bari
  • Print_ISBN
    978-1-4799-0039-8
  • Type

    conf

  • DOI
    10.1109/IWASI.2013.6576093
  • Filename
    6576093