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An optimized discovery mechanism for smart objects in IoT

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

7 Scopus citations

Abstract

Smart objects (SOs) have been utilized widely to transform the physical environment around us to a digital world using the Internet of things (IoT) vision. Integrating a huge number of these devices into the Internet presents a significant necessity for an efficient discovery mechanism with high capability of an autonomous configuration and detection for theses devices and their provided services. Instead of developing new protocols to provide such functionalities, community resorted to adapting already existing protocols such as multicast Domain Name System (DNS) and DNS-Service Discovery (DNS-SD) as they are the most extended discovery protocols for Internet architecture nowadays. Since these protocols have been designed mainly for the ordinary computational devices without considering of the low capability constraints of SOs, it is not applicable to apply them directly on the SOs. To this end, this work proposes an optimization approaches to minimize the overhead caused by some operations of mDNS/DNS-SD protocols. Probing and advertisement suppression (PAS), discovery responses suppression (DRS) approaches and selection stage optimization (SSO), namely, are proposed and explained in this paper.

Original languageEnglish
Title of host publication2017 8th IEEE Annual Information Technology, Electronics and Mobile Communication Conference, IEMCON 2017
EditorsHimadri Nath Saha, Satyajit Chakrabarti
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages649-655
Number of pages7
ISBN (Electronic)9781538633717
DOIs
StatePublished - 21 Nov 2017

Publication series

Name2017 8th IEEE Annual Information Technology, Electronics and Mobile Communication Conference, IEMCON 2017

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

Keywords

  • Discovery
  • IoT
  • LLNs
  • Multicast
  • Smart Objects
  • Zero-configuration

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems
  • Software
  • Electrical and Electronic Engineering
  • Instrumentation

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