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NINQ: Name-Integrated Query Framework for Named-Data Networking of Things
Information-Centric Networking (ICN) is a paradigm shift from host-to-host Internet Protocol (IP)-based communication to content-based communication. In ICN, the content-retrieval process employs names that are given through different naming schemes such as hierarchical, flat, attribute, and hybrid....
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6651019/ https://www.ncbi.nlm.nih.gov/pubmed/31262089 http://dx.doi.org/10.3390/s19132906 |
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author | Rehman, Muhammad Atif Ur Ullah, Rehmat Kim, Byung Seo |
author_facet | Rehman, Muhammad Atif Ur Ullah, Rehmat Kim, Byung Seo |
author_sort | Rehman, Muhammad Atif Ur |
collection | PubMed |
description | Information-Centric Networking (ICN) is a paradigm shift from host-to-host Internet Protocol (IP)-based communication to content-based communication. In ICN, the content-retrieval process employs names that are given through different naming schemes such as hierarchical, flat, attribute, and hybrid. Among different ICN architectures, Named-Data Networking (NDN) has gained much interest in the research community and is actively being explored for the Internet of Things (IoT) and sensor networks, and follows a hierarchical naming format. NDN protocol follows a pull-based communication model where the content consumer gets content irrespective of the location of the content provider. The content provider in NDN and sensor networks can be considered to be a distributed database that monitors or controls the environment and caches the sensed data or controls information into their memory. The proposed Name-INtegrated Query (NINQ) framework for NDN-based IoT provides a flexible, expressive, and secure query mechanism that supports content retrieval as well as control and configuration command exchange among various nodes in a smart building. Different use cases are presented in this paper that expand on the behavior of proposed query framework in different scenarios. Simulation results of data collection and exchange of control commands show that proposed query framework significantly improves Interest Satisfaction Rate (ISR), Command Satisfaction Rate (CSR), energy efficiency, and average delay. Moreover, it is evident from the simulation results that proposed query framework significantly reduces the number of transmissions in the network in both data collection and exchange of control command scenarios, which improves the network performance. |
format | Online Article Text |
id | pubmed-6651019 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-66510192019-08-07 NINQ: Name-Integrated Query Framework for Named-Data Networking of Things Rehman, Muhammad Atif Ur Ullah, Rehmat Kim, Byung Seo Sensors (Basel) Article Information-Centric Networking (ICN) is a paradigm shift from host-to-host Internet Protocol (IP)-based communication to content-based communication. In ICN, the content-retrieval process employs names that are given through different naming schemes such as hierarchical, flat, attribute, and hybrid. Among different ICN architectures, Named-Data Networking (NDN) has gained much interest in the research community and is actively being explored for the Internet of Things (IoT) and sensor networks, and follows a hierarchical naming format. NDN protocol follows a pull-based communication model where the content consumer gets content irrespective of the location of the content provider. The content provider in NDN and sensor networks can be considered to be a distributed database that monitors or controls the environment and caches the sensed data or controls information into their memory. The proposed Name-INtegrated Query (NINQ) framework for NDN-based IoT provides a flexible, expressive, and secure query mechanism that supports content retrieval as well as control and configuration command exchange among various nodes in a smart building. Different use cases are presented in this paper that expand on the behavior of proposed query framework in different scenarios. Simulation results of data collection and exchange of control commands show that proposed query framework significantly improves Interest Satisfaction Rate (ISR), Command Satisfaction Rate (CSR), energy efficiency, and average delay. Moreover, it is evident from the simulation results that proposed query framework significantly reduces the number of transmissions in the network in both data collection and exchange of control command scenarios, which improves the network performance. MDPI 2019-06-30 /pmc/articles/PMC6651019/ /pubmed/31262089 http://dx.doi.org/10.3390/s19132906 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Rehman, Muhammad Atif Ur Ullah, Rehmat Kim, Byung Seo NINQ: Name-Integrated Query Framework for Named-Data Networking of Things |
title | NINQ: Name-Integrated Query Framework for Named-Data Networking of Things |
title_full | NINQ: Name-Integrated Query Framework for Named-Data Networking of Things |
title_fullStr | NINQ: Name-Integrated Query Framework for Named-Data Networking of Things |
title_full_unstemmed | NINQ: Name-Integrated Query Framework for Named-Data Networking of Things |
title_short | NINQ: Name-Integrated Query Framework for Named-Data Networking of Things |
title_sort | ninq: name-integrated query framework for named-data networking of things |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6651019/ https://www.ncbi.nlm.nih.gov/pubmed/31262089 http://dx.doi.org/10.3390/s19132906 |
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