David W. Griffith

Publications

Study of 5G New Radio (NR) Support for Direct Mode Communications

May 7, 2021

Author(s)

Fernando Cintron, David Griffith, Chunmei Liu, Richard A. Rouil, Yishen Sun, Jian Wang, Peng Liu, Chen Shen, Aziza Ben Mosbah, Samantha Gamboa Quintiliani

In public safety communications, direct mode communication is essential to keep first responders connected, especially when there is no network coverage. Direct

UE-to-Network Relay Model B Discovery in ProSe-Enabled LTE Networks

April 6, 2021

Author(s)

Alexandre C. Moreaux, Samantha Gamboa Quintiliani, David Griffith, Richard A. Rouil

In this paper, we expand previous analytical models to offer a more complete representation of Model B ProSe direct discovery. Using these models, we can obtain

Towards Deep Transfer Learning in Industrial Internet of Things

February 26, 2021

Author(s)

Xing Liu, Wei Yu, Fan Liang, David Griffith, Nada T. Golmie

In this paper, we propose a general framework to adopt transfer learning in IIoT systems. Transfer learning is a machine learning technique that fully uses the

Towards Computing Resource Reservation Scheduling in Industrial Internet of Things

December 11, 2020

Author(s)

Fan Liang, Wei Yu, Xing Liu, David Griffith, Nada T. Golmie

The Industrial Internet of Things (IIoT) is a critically important implementation of the Internet of Things (IoT), connecting IoT devices ubiquitously in an

On Data Integrity Attacks against Industrial Internet of Things

August 24, 2020

Author(s)

Hansong Xu, Wei Yu, Xing Liu, David W. Griffith, Nada T. Golmie

Industrial Internet of Things (IIoT) is predicted to drive the fourth industrial revolution through massive interconnection of industrial devices, such as

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David W. Griffith (Fed)

Publications