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Search Publications by: Wesley Garey (Fed)

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Displaying 1 - 11 of 11

System-Level Evaluation of 5G NR UE-Based Relays

December 25, 2023
Author(s)
Samantha Gamboa Quintiliani, Aziza Ben Mosbah, Wesley Garey, Chunmei Liu, Richard A. Rouil
The notion of UE-based relays started with the introduction of Proximity Services (ProSe) and Device-to-Device (D2D) communication, and evolved with the adaptation of the Fifth Generation (5G) New Radio (NR) interface. While the main goal of relays is to

O-RAN with Machine Learning in ns-3

December 11, 2023
Author(s)
Wesley Garey, Tanguy Ropitault, Richard A. Rouil, Evan Black, Weichao Gao
The Open Radio Access Network (O-RAN) Alliance is an industryled standardization effort, with the main objective of evolving the Radio Access Network (RAN) to be open, intelligent, interoperable, and autonomous to support the ever growing need of improved

O-RAN with Machine Learning in ns-3

June 28, 2023
Author(s)
Wesley Garey, Richard A. Rouil, Evan Black, Tanguy Ropitault, Weichao Gao
The Open Radio Access Network (O-RAN) Alliance is the industry led standardization effort, with the sole purpose of evolving the Radio Access Network (RAN) to be more open, intelligent, interoperable, and autonomous to support the ever growing need of

Modeling Public Safety Communication Scenarios: School Shooting Incident

October 15, 2021
Author(s)
Richard A. Rouil, Antonio Izquierdo Manzanares, Chunmei Liu, Wesley Garey
Public safety practitioners performing day-to-day activities and responding to incidents communicate in ways that are very different from the general public. In order to determine if a particular technology or network deployment can meet the performance

Modeling MCPTT and User Behavior in ns-3

September 9, 2021
Author(s)
Wesley Garey, Thomas Henderson, Yishen Sun, Richard A. Rouil, Samantha Gamboa Quintiliani
To support the advancement of public safety communications technology, the Third Generation Partnership Project (3GPP) has created several standards to define Mission Critical Push-To-Talk (MCPTT) over Long Term Evolution (LTE) networks. As this is a new

Access Time Analysis of MCPTT Off-Network Mode over LTE

April 2, 2019
Author(s)
Yishen Sun, Wesley D. Garey, Richard A. Rouil, Priam C. Varin
Public Safety organizations around the world started migrating toward Long Term Evolution (LTE) networks to support the increasing needs for video and data. To address the unique requirements of first responders, the Third 3rd Generation Partnership

2018 Stakeholder Meeting Presentations, Day 3, Room 29ABCD

October 16, 2018
Author(s)
Richard A. Rouil, Antonio Izquierdo Manzanares, Paul Sutton, Seun Sangodoyin, Andreas Molisch, Richard Lau, William Johnson, Heechang Kim, Eric Beck, Fidel Liberal, Jani Lyrintzis, Terry Costa, Yishen Sun, Wesley D. Garey

Increasing Public Safety Broadband Network Resiliency Through Traffic Control

February 1, 2018
Author(s)
Richard A. Rouil, Wesley D. Garey, Camillo A. Gentile, Nada T. Golmie
Long Term Evolution (LTE)-based cellular networks are being deployed around the world to provide public safety with enhanced capabilities and access to broadband technology. In the United States, the First Responder Network Authority (FirstNet) is on the