Results 61 to 70 of about 166,398,321 (181)

Implementation of Sensing and Actuation Capabilities for IoT Devices Using oneM2M Platforms

open access: yesSensors, 2019
In this paper, we present an implementation work of sensing and actuation capabilities for IoT devices using the oneM2M standard-based platforms. We mainly focus on the heterogeneity of the hardware interfaces employed in IoT devices.
Jaeseok Yun   +3 more
doaj   +1 more source

A Comprehensive and Systematic Survey on the Internet of Things: Security and Privacy Challenges, Security Frameworks, Enabling Technologies, Threats, Vulnerabilities and Countermeasures

open access: yes, 2020
The Internet of Things (IoT) has experienced constant growth in the number of devices deployed and the range of applications in which such devices are used. They vary widely in size, computational power, capacity storage, and energy. The explosive growth
Jennifer Holst   +4 more
core   +1 more source

On the Joint Time Synchronization and Source Localization Using TOA Measurements

open access: yesInternational Journal of Distributed Sensor Networks, 2013
This paper considers the problem of estimating the clock bias and the position of an unknown source using time of arrival (TOA) measurements obtained at a sensor array to achieve time synchronization and source localization.
Ming Sun, Le Yang
doaj   +1 more source

Sensor Mobility Control for Multitarget Tracking in Mobile Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2014
In emerging tracking systems using mobile wireless sensor networks, sensor mobility management is essential for balancing the tracking performance and costs under limited network resources and sensor movements.
Yinfei Fu, Le Yang
doaj   +1 more source

Blockchain Security and Privacy for the Internet of Things

open access: yes, 2021
The Internet of Things (IoT) is of continuously growing interest for research and industry [...
Simone Cirani, Marco Picone, Luca Veltri
core   +1 more source

Building IoT Services for Aging in Place Using Standard-Based IoT Platforms and Heterogeneous IoT Products

open access: yesSensors, 2017
An aging population and human longevity is a global trend. Many developed countries are struggling with the yearly increasing healthcare cost that dominantly affects their economy.
Sheik Mohammad Mostakim Fattah   +4 more
doaj   +1 more source

A blockchain future for internet of things security: a position paper

open access: yesDigital Communications and Networks, 2018
Internet of Things (IoT) devices are increasingly being found in civilian and military contexts, ranging from smart cities and smart grids to Internet-of-Medical-Things, Internet-of-Vehicles, Internet-of-Military-Things, Internet-of-Battlefield-Things ...
Mandrita Banerjee   +2 more
doaj   +1 more source

Design a blockchain-based middleware layer in the Internet of Things Architecture

open access: yesJOIV: International Journal on Informatics Visualization, 2020
In next-generation computing, the role of cloud, internet and smart devices will be capacious. Nowadays we all are familiar with the word smart. This word is used a number of times in our daily life.
Tanweer Alam
doaj   +1 more source

Digital Metrology for the Internet of Things [PDF]

open access: yes, 2020
Internet of Things (IoT) device data enables diverse applications. However, the quality of data are non-standardized and difficult to quantify. While poor quality data may be usable, establishing error bounds supports IoT’s use in critical applications ...
Nikander, Pekka   +9 more
core   +1 more source

Beyond 'Happy Apps' : Using the Internet of Things to Support Emotional Health

open access: yes, 2016
Emotions and physical health are strongly related. A first step towards emotional well-being is to monitor, understand and reflect upon one’s feelings and emotions. A number of personal emotion-tracking applications are available today.
Russo, Nancy L   +5 more
core   +1 more source

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