Access Time Improvement Framework for Standardized IoT Gateways

Asad Javed, Narges Yousefnezhad, Jeremy Robert, Keijo Heljanko, Kary Framling

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

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Abstract

Internet of Things (IoT) is a computing infrastructure underlying powerful systems and applications, enabling autonomous interconnection of people, vehicles, devices, and information systems. Many IoT sectors such as smart grid or smart mobility will benefit from the recent evolutions of the smart city initiatives for building more advanced IoT services, from the collection of human- and machine-generated data to their storage and analysis. It is therefore of utmost importance to manage the volume, velocity, and variety of the data, in particular at the IoT gateways level, where data are published and consumed. This paper proposes an access time improvement framework to optimize the publication and consumption steps, the storage and retrieval of data at the gateways level to be more precise. This new distributed framework relies on a consistent hashing mechanism and modular characteristics of microservices to ensure a flexible and scalable solution. Applied and assessed on a real case study, experimental results show how the proposed framework improves data access time for standardized IoT gateways.

Original languageEnglish
Title of host publication2019 IEEE International Conference on Pervasive Computing and Communications Workshops, PerCom Workshops 2019
PublisherIEEE
Pages220-226
Number of pages7
ISBN (Electronic)9781538691519
DOIs
Publication statusPublished - 1 Mar 2019
MoE publication typeA4 Article in a conference publication
EventIEEE International Conference on Pervasive Computing and Communications Workshops - Kyoto, Japan
Duration: 11 Mar 201915 Mar 2019

Workshop

WorkshopIEEE International Conference on Pervasive Computing and Communications Workshops
Abbreviated titlePerCom Workshops
CountryJapan
CityKyoto
Period11/03/201915/03/2019

Keywords

  • big data
  • consistent hashing
  • distributed system
  • gateway
  • Internet of Things
  • microservices

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