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Advanced communications

Projects/Programs

Displaying 26 - 50 of 56
NIST Industrial Wireless TSN

Industrial Wireless Testbed for Time-Sensitive Networking (TSN)

Ongoing
The Industrial Wireless Testbed for Time-Sensitive Networking (TSN), a collaborative endeavor with Intel Laboratories, is positioned to be a groundbreaking exploration with a multi-faceted set of objectives. The project goal is to investigate and enhance the application of TSN in Wi-Fi networks
Information Centric Networking Program Image

Information Centric Networking Program

Ongoing
Today the Internet relies on content distribution network overlays and caching to deliver most of its traffic. It is not clear that this architecture can continue to scale to meet data projections of the next decade and beyond. Current research in information-centric networking proposes a new
ML in Network Simulation

Machine Learning in Network Modeling and Simulation

Ongoing
The ability to access, manipulate, and process data has allowed network researchers to focus on many network optimization problems that were previously intractable due to complexity and scale. Solutions that make use of Machine Learning (ML) techniques are becoming increasingly popular. However, the

NextG Channel Measurement and Modeling

Ongoing
NextG Channel Measurement NIST has designed and assembled a number of mmWave channel sounders: from the first generation of electronically switched horn antenna arrays, moving to virtual phased-array, and most recently we are transitioning to real phased-array channel sounders. Several features make
autonomous vehicles view from above

NIST Automated Vehicles Program

Ongoing
Measurement science and standards are needed to support the safe and predictable operation of future automated vehicles (AVs), which have great potential to significantly impact our daily lives and improve the competitiveness of our economy. A FY22 NIST Strategic and Emerging Research Initiatives
NIST Industrial Wireless Systems 5G Testbed

NIST Industrial Wireless 5G Testbed

Ongoing
The NIST 5G Industrial Wireless Testbed project aims to revolutionize industrial connectivity by deploying and evaluating the capabilities of 5 th generation (5G) wireless technology within an industrial setting. This initiative responds to the emerging demand for ultra-reliable, low-latency
Diagram showing traditional and open ran topology

Open RAN Interoperability

Ongoing
Open RAN aims to enable components from different vendors to work together seamlessly. However, integrating elements from various suppliers poses technical challenges. It requires thorough testing, standardization, and collaboration to ensure that hardware and software work together seamlessly. This

Open RAN Research at NIST

Ongoing
Network Disaggregation An Open RAN gNB is a decentralized gNB and consists of three parts, each with its own hardware/software: Radio Unit (RU); Distributed Unit (DU); Control Unit (CU). Each unit in Open-RAN takes over a section of gNB tasks. The RU has the responsibility of transmitting and

Out-of-Band Emissions Measurements of LTE Devices Operating in the AWS-3 Band

Completed
The project, proposed by Edwards Air Force Base, measured Out-of-Band (OoB) emissions from new Long Term Evolution (LTE) systems operating in bands adjacent to existing incumbent Department of Defense (DoD) Aeronautical Mobile Telemetry (AMT) systems used at government test and training ranges (TTRs

Physical Layer Design and Evaluation

Ongoing
IEEE 802.11ay Physical Layer Modeling and Simulation NIST has developed models and simulation frameworks to evaluate the physical layer performance of IEEE 802.11ay under different channel environments based on real measurements. NIST IEEE 802.11ay EDMG Physical Layer Mode, implemented in MATLAB
Picture of prototype ultrasonic wearable device for proximity detection

Proximity Detection for Electronic Contact Tracing

Completed
We are developing performance metrics for not just ranging, but also for detecting close contacts, which in the context of COVID-19 is the situation where two people are less than six feet apart with no obstacles between them. Obviously, the duration of a close contact is important, as it affects

Quantum Communications and Networks

Ongoing
Key Components of Quantum Repeaters and Quantum Network Systems Single Photon Sources: An ideal single photon entangled pair source for a quantum repeater application should satisfy several conditions simultaneously. Since photons must interact efficiently with a quantum memory, the source must emit

Quantum Optical Networks

Ongoing
The program's technical research areas are: Architecture research for Quantum Optical Networks and integration with classical networks Management (label, identify, track) and Control Plane (signal and route optical paths) Software Stacks Performance monitoring for end-to-end Quality of Entanglement
Replica of a collaborative robotic workcell

Reliable, High Performance Industrial Wireless Systems: Wi-Fi and TSN

Ongoing
Through collaboration with industry and academia, we will continue to develop model architectures for high-priority industrial use cases that include mobile robotic and collaborative platforms. We will continue to select use cases based on industry input and our independent research. In this project

Reliable, High Performance Wireless Systems for Factory Automation

Completed
With the emergence of the Industrial Internet of Things (IIoT), Smart Manufacturing Systems provide a vision of future manufacturing that incorporate highly dynamic physical systems, robust and responsive communications systems, and computing paradigms to maximize efficiency, enable mobility
Robust Inter-Domain Routing project info graphic

Robust Inter-Domain Routing

Ongoing
Today’s global Internet is comprised of roughly 800,000 distinct destinations interconnected by 60,000 enterprise and Internet Service Provider (ISP) networks. The Border Gateway Protocol (BGP) is the “glue” that enables the modern Internet, by exchanging reachability information about each

Smart Grid Interoperability Testbed Facility

Ongoing
Objective - To develop and progress an advanced multi-mode interacting measurement testbed that leverage cross-OU expertise to facilitate implementation, validation, and full characterization of smart grid interoperability standards and smart grid performance, with a particular emphasis on DER
Manufacturing Image CTL

Smart Infrastructure and Manufacturing

Ongoing
The U.S. economy relies on communications-enabled infrastructure and manufacturing for its fundamental operations as a society. The Internet of Things drives how we work, play, and live. From smart manufacturing systems to smart grid, intelligent vehicles, thriving communities, smart homes, and
Software Defined and Virtual Networks

Software Defined Virtual Networks

Ongoing
Background Data networks have enabled extraordinary growth in capabilities such as email, the web, and social media; and today form the technical basis for our information-centric economy [1]. However, current network architectures and processes for technical evolution cannot support the complexity

Systems Analysis Integration

Ongoing
Purpose & Goal The purpose of the SAI Project is to reduce redundant and inconsistent information about systems and their analysis across the multiple engineering disciplines involved. Redundant and inconsistent information exists between: Systems and analysis models: discipline-specific analysis
Trustworthy Intelligent Networks Project

Trustworthy Intelligent Networks

Ongoing
Our current research efforts include: The application of AI/ML techniques to detect abuse of the Domain Name System (DNS). The development of measurement techniques to characterize the robustness of AI/ML approaches to botnet detection. The application of AI/ML techniques to detect anomalies in the

Trustworthy Networks Program

Ongoing
The need for Trustworthy Networking Internet Society Report on the Future of the Internet “Perhaps the most pressing danger to the future of the Internet is the rising scope and breadth of Cyber Threats.” “Addressing cyber threats should be the priority” “The scale of cyberattacks is steadily