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Search Publications by: David A. Wollman (Fed)

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Displaying 1 - 25 of 150

Semantics for Enhancing Communications- and Edge-Intelligence-enabled Smart Sensors: A Practical Use Case in Federated Automotive Diagnostics

March 10, 2025
Author(s)
Eugene Song, Thomas Roth, David A. Wollman, Eoin Jordan, Martin Serrano, Amelie Gyrard
Modern edge artificial intelligence (AI) chipsets and edge-intelligence-enabled smart sensors frameworks support real-time data processing and event detection at the signal source. Beyond just measuring local conditions and transmitting corresponding

Global Community Technology Challenge (GCTC) Strategic Plan 2024-2026

June 28, 2024
Author(s)
Michael Dunaway, Thomas Roth, Edward Griffor, David A. Wollman
This document provides a strategy and a project plan for the Global Community Technology Challenge, a federal smart cities program led by the Smart Connected Systems Division at the National Institute of Standards and Technology, an agency of the U.S

Standards and Performance Metrics for On-Road Automated Vehicles

June 4, 2024
Author(s)
Craig I. Schlenoff, Zeid Kootbally, Prem Rachakonda, Suzanne Lightman, Apostol Vassilev, David A. Wollman, Edward Griffor
On September 5–8, 2023, the National Institute of Standards and Technology (NIST) held the second Standards and Performance Metrics for On‐Road Automated Vehicles Workshop. This four‐day virtual event provided updates on NIST's recent work in automated

Smart Cities and Communities: A Key Performance Indicators Framework

June 14, 2022
Author(s)
David A. Wollman, Edward Griffor, Chris Greer, Michael Dunaway, Martin Serrano, Martin Burns, Sokwoo Rhee
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

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

NIST Framework and Roadmap for Smart Grid Interoperability Standards, Release 4.0

February 18, 2021
Author(s)
Avi Gopstein, Cuong Nguyen, Cheyney O'Fallon, Nelson Hastings, David A. Wollman
NIST's fourth framework informing America's development of the smart grid includes updates to the Smart Grid Conceptual Model, introduces new Communication Pathways Scenarios and an Ontology for the smart grid, provides guidance on cybersecurity practices

Decision Support for Smart Grid: Using Reasoning to Contextualize Complex Decision Making

June 20, 2019
Author(s)
Edward R. Griffor, David A. Wollman, Patrick Kamongi, Claire Vishik, Michael Huth, Marcello Balduccini
The smart grid is a complex cyber-physical system (CPS) that poses challenges related to scale, integration, interoperability, processes, governance, and human elements. The US National Institute of Standards and Technology (NIST) and its government

Cyber-Physical Systems and Internet of Things

March 7, 2019
Author(s)
Christopher Greer, Martin J. Burns, David Wollman, Edward Griffor
This NIST Special Publication describes the relationship between the phrases "cyber-physical systems" and "Internet of Things." CPS and IoT both refer to trends in integrating digital capabilities, including network connectivity, with physical devices and

Elaborating the Human Aspect of the NIST Framework for Cyber-Physical Systems

September 25, 2018
Author(s)
Edward R. Griffor, David A. Wollman, Martin J. Burns, Joe Manganelli, Ronald Boring, Stephen Gilbert, Yi-Ching Lee, Dan Nathan-Robers
The National Institute of Standards and Technology (NIST) has developed a Framework for Cyber- Physical Systems (CPS Framework) that supports system engineering analysis, design, development, operation, validation and assurance of CPS. Cyber-physical

Reasoning about Smart City

July 31, 2018
Author(s)
Edward R. Griffor, Martin J. Burns, David A. Wollman, Marcello Balducinni, Claire Vishik, Michael Huth
Smart Cities are complex environments, comprising diverse cyber-physical systems (CPS), including Internet of Things (IoT). Smart Cities pose challenges of scale, integration, interoperability, sophisticated processes, governance, human elements

Ontology-Based Reasoning about the Trustworthiness of Cyber-Physical Systems

June 14, 2018
Author(s)
Edward R. Griffor, David A. Wollman, Martin J. Burns, Claire Vishik, Michael Huth, Marcello Balducinni
It has been challenging for the technical and regulatory com-munities to formulate requirements for trustworthiness of thecyber- physical systems (CPS) due to the complexity of theissues associated with their design, deployment, and opera-tions. The US

Framework for Cyber-Physical Systems: Volume 3, Timing Annex

September 28, 2017
Author(s)
David A. Wollman, Marc A. Weiss, YaShian Li-Baboud, Edward R. Griffor, Martin J. Burns
Cyber-Physical Systems (CPS) comprise interacting digital, analog, physical, and human components engineered for function through integrated physics and logic. NIST established the CPS Public Working Group (CPS PWG) to bring together a broad range of CPS