A Survey of Trust Management for Internet of Things

Internet of Things (IoT) is a network of devices that communicate with each other through the internet and provide intelligence to industry and people. These devices are running in potentially hostile environments, so the need for security is critical. Trust management aims to ensure the reliability...

Full description

Saved in:
Bibliographic Details
Published in:IEEE access 2023-01, Vol.11, p.1-1
Main Authors: Konsta, Alyzia Maria, Lafuente, Alberto Lluch, Dragoni, Nicola
Format: Article
Language:English
Subjects:
Attacks
Blockchains
Cloud computing
Computer architecture
Edge computing
Internet of Things
IoT
Network reliability
Security
Survey
Surveys
Trust Evaluation
Trust management
Trustworthiness
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Internet of Things (IoT) is a network of devices that communicate with each other through the internet and provide intelligence to industry and people. These devices are running in potentially hostile environments, so the need for security is critical. Trust management aims to ensure the reliability of the network by assigning a trust value to every node, indicating its trust level. In this paper, we systematically review and analyze the current state of trust management for IoT. We provide a classification into nine categories based on the tools, methods, and technologies used to form trust management techniques (collect information for trust formation, compute, and store the trust values). We also discuss the limitations and strengths of each category, as well as the open challenges and future research directions. We aim to help the reader understand the current challenges of the field, design a solid trust management system, and navigate through the literature.
ISSN:2169-3536
2169-3536
DOI:10.1109/ACCESS.2023.3327335