Ändra sökning
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
MQTT Service Broker for Enabling the Interoperability of Smart City Systems
Institute of Industrial Electronics and Electrical Engineering, Riga Technical University, Riga, Latvia.
Institute of Industrial Electronics and Electrical Engineering, Riga Technical University, Riga, Latvia.
Institute of Industrial Electronics and Electrical Engineering, Riga Technical University, Riga, Latvia.
Industrial Electronics and Electrical Engineering, Riga Technical University, Riga, Latvia.
Visa övriga samt affilieringar
2018 (Engelska)Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

Smart city offers a concept of interconnection of modern digital technologies in the context of a city that provides a solution to enhance the quality and performance of urban services. However, interconnection of the Smart city systems still is a challenging process due to incompatibility of systems that apply a plenty of appropriate technical solutions and protocols that cause collaboration between automation devices such as sensors, actuators, controllers. Introduction of Internet-of-Things (IoT) provides promising opportunities to develop new services and integrate different application domains. The Arrowhead Framework aims to apply Service Oriented Architecture to the embedded systems' world. This research is focused on the one of the Arrowhead Framework core systems - Event Handler. This system supports the handling of events, and enriches service-oriented applications with the capabilities of interacting via the publish/subscribe paradigm. We implemented the Event Handler system as a MQTT enabled service broker, and deployed data flow programming tool Node-RED for wiring together divergent hardware devices and nodes, and APIs for online services. A case study of the service broker implemented for control of utilities systems in urban environment is presented and discussed.

Ort, förlag, år, upplaga, sidor
2018.
Nyckelord [en]
Automation, Smart cities, Cloud computing, Sensors, Protocols, Electrical engineering, Smart city systems, utilities, automation, SOA, MQTT broker, Arrowhead Framework core systems
Nationell ämneskategori
Annan elektroteknik och elektronik
Forskningsämne
Industriell elektronik
Identifikatorer
URN: urn:nbn:se:ltu:diva-71345DOI: 10.1109/ES2DE.2018.8494341OAI: oai:DiVA.org:ltu-71345DiVA, id: diva2:1258913
Konferens
2018 Energy and Sustainability for Small Developing Economies (ES2DE), July 9th to 12th, 2018, Funchal, Madeira Island.
Tillgänglig från: 2018-10-26 Skapad: 2018-10-26 Senast uppdaterad: 2018-10-30Bibliografiskt granskad

Open Access i DiVA

Fulltext saknas i DiVA

Övriga länkar

Förlagets fulltext

Personposter BETA

Delsing, Jerker

Sök vidare i DiVA

Av författaren/redaktören
Delsing, Jerker
Av organisationen
EISLAB
Annan elektroteknik och elektronik

Sök vidare utanför DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetricpoäng

doi
urn-nbn
Totalt: 45 träffar
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf