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Displaying 51 - 75 of 205

Integrating Multiple HLA Federations for Effective Simulation-Based Evaluations of CPS

June 28, 2022
Author(s)
Thomas Roth, Wenqi Guo, Chenli Wang, Himanshu Neema, Anirban Bhattacharjee
Cyber-Physical Systems (CPS) are complex systems of computational, physical, and human components integrated to achieve some function over one or more networks. The use of distributed simulation, or co-simulation, is one method often used to analyze the

Consumer Perspectives on Loss of Support for Smart Home Devices

May 26, 2022
Author(s)
Julie Haney, Susanne M. Furman
Unsupported smart home devices can pose serious safety and security issues for consumers. However, unpatched and vulnerable devices may remain connected because consumers may not be alerted that their devices are no longer supported or do not understand

Specifying and Reasoning about CPS through the Lens of the NIST CPS Framework

March 3, 2022
Author(s)
Thanh Nguyen, Matthew Bundas, Tran Son, Marcello Balduccini, Kathleen Campbell Garwood, Edward Griffor
This paper introduces a formal definition of a Cyber-Physical System (CPS) in the spirit of the CPS Framework proposed by the National Institute of Standards and Technology (NIST). It shows that using this definition, various problems related to concerns

Smart Cities and Communities: A Key Performance Indicators Framework

February 24, 2022
Author(s)
Martin Serrano, Edward Griffor, David A. Wollman, Michael Dunaway, Martin Burns, Sokwoo Rhee, Chris Greer
This publication presents research findings and scientific work that advance the development and progression of smart city and community measurement methodology. The term 'smart,' as used in the phrase 'smart cities,' is defined here as the efficient use

A Preliminary Study of RF Propagation for High Data Rate Brain Telemetry

February 11, 2022
Author(s)
Mariella Sarestoniemi, Carlos Pomalaza-Raez, Kamran Sayrafian, Teemu Myllyla, Jari Iinatti
This paper presents the preliminary results of a study on the radio frequency (RF) propagation inside the human skull at several Industrial, Scientific and Medical (ISM) and ultrawideband UWB frequencies. These frequency bands are considered as possible

A Wearable Wireless Monitoring System for the Detection of Pulmonary Edema

February 2, 2022
Author(s)
Kamran Sayrafian, Katjana Krhac, Uzay Bengi, Sema Dumanli Oktar
In this paper we investigate the feasibility of a simple wearable system that can be used at home to detect or monitor excess fluid buildup in the lungs. This is a medical condition referred to as pulmonary edema. A methodology has been developed to

IoT Device Cybersecurity Guidance for the Federal Government: Establishing IoT Device Cybersecurity Requirements

November 29, 2021
Author(s)
Michael Fagan, Katerina N. Megas, Jeffrey Marron, Kevin Gerard Brady, Barbara Bell Cuthill, Rebecca Herold, David Lemire, Noel Hoehn
Organizations will increasingly use Internet of Things (IoT) devices for the mission benefits they can offer, but care must be taken in the acquisition and implementation of IoT devices. This publication contains background and recommendations to help

IoT Device Cybersecurity Guidance for the Federal Government: IoT Device Cybersecurity Requirement Catalog

November 29, 2021
Author(s)
Katerina N. Megas, Michael Fagan, Jeffrey Marron, Kevin Gerard Brady, Barbara Bell Cuthill, Rebecca Herold, David Lemire, Noel Hoehn
This publication provides a catalog of internet of things (IoT) device cybersecurity capabilities (i.e., features and functions needed from a device to support security controls) and non-technical supporting capabilities (i.e., actions and support needed

Security for IEEE P1451.0-Based IoT Sensor Networks

November 13, 2021
Author(s)
Eugene Song, Kang B. Lee, Ke Zhou, Jun Wu
The challenges of the Internet of Things (IoT) sensor networks include connectivity, interoperability, security, and privacy. The Institute of Electrical and Electronics Engineers (IEEE) P1451.0 standard is being revised based on these challenges and

Time Synchronization of IEEE P1451.0 and P1451.1.6 Standard-based Sensor Networks

November 13, 2021
Author(s)
Hiroaki Nishi, Eugene Song, Yuichi Nakamura, Kang B. Lee, Yucheng Liu, Kim Fung Tsang
This paper introduces the proposed time synchronization approaches to the Institute of Electrical and Electronics Engineers (IEEE) P1451.0 standard-based sensor networks for Internet of Things (IoT) applications. A time synchronization architecture of IEEE

Towards An Adaptive Time-Triggered Protocol in Wireless Networks

October 19, 2021
Author(s)
Jin Zhang, Fan Liang, Wei Yu, David W. Griffith, Wenqi Guo, Avi Gopstein
Time sensitive activities occur extensively in industrial Internet of Things (IoT) environments. Classical time-triggered protocols in wired networks, such as Ethernet, have been proven effective in supporting real-time and safety-critical communications

Towards Online Continuous Reinforcement Learning on Industrial Internet of Things

October 19, 2021
Author(s)
Cheng Qian, Wei Yu, Xing Liu, David W. Griffith, Nada T. Golmie
In Industrial Internet of Things (IIoT), the information and communication technologies powered by IoT can greatly improve the efficiency and timeliness of information exchange between different industrial components. Likewise, machine learning techniques

A Framework for the Composition of IoT and CPS Capabilities

September 9, 2021
Author(s)
Khalid Halba, Edward Griffor, ANTON DAHBURA, ahmed lbath
By 2030, over half-trillion devices will be connected to the internet. With so many devices with a wide range of capabilities, there is a need for a framework for innovation and reuse of IoT and CPS capabilities. Such framework should facilitate

A Functional BCI Model by the P2731 Working Group: Transducer

September 8, 2021
Author(s)
Kamran Sayrafian, Guillermo Sahonero-Alvarez, Avinash Singh, Luigi Bianchi, Avid Roman-Gonzalez
A Brain-Computer Interface (BCI) can be considered as a technology that allows for alternative means of communication between humans and their environment using thoughts and intentions. The structure of this interface is composed of various stages

IoT Non-Technical Supporting Capability Core Baseline

August 25, 2021
Author(s)
Michael Fagan, Katerina N. Megas, Jeffrey Marron, Kevin Gerard Brady, Barbara Bell Cuthill, Rebecca Herold
Non-technical supporting capabilities are actions a manufacturer or third-party organization performs in support of the cybersecurity of an IoT device. This publication defines an Internet of Things (IoT) device manufacturers' non-technical supporting

Towards Deep Q-Network Based Resource Allocation in Industrial Internet of Things

June 29, 2021
Author(s)
Fan Liang, Wei Yu, Xing Liu, David W. Griffith, Nada T. Golmie
With the increasing adoption of Industrial Internet of Things (IIoT) devices, infrastructures, and supporting applications, it is critical to design schemes to effectively allocate resources (e.g., networking, computing, and energy) in IIoT systems
Displaying 51 - 75 of 205