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Information Technology

Networking

Projects/Programs

Displaying 26 - 45 of 45
Wildland firefighter

Network Modeling for Public Safety Communications

Ongoing
Advances in broadband wireless technologies developed by standard developing organizations (SDOs) such as 3GPP and IEEE 802 offer unprecedented capabilities that have the potential to improve the effectiveness of first responders. Our efforts are aimed at evaluating how well emerging solutions meet

Power Quality Measurements and Fault Detection and Identification

Completed
Traditionally, disturbance detection relies on customer calls to the utility and through the SCADA (Supervisory Control and Data Acquisition) system. A major disadvantage of SCADA is that the measurements are not synchronized, which means that the fault detection process is not precise or timely
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 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
Robust Inter-Domain Routing project info graphic

Robust Inter-Domain Routing

Ongoing
Today’s global Internet is comprised of roughly 1,000,000 distinct destination routes 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 Communication Networks

Ongoing
Objective: To accelerate the development of scalable, reliable, secure, and interoperable communications and standards for smart grid applications; and to enable informed decision making by smart grid operators by developing measurement science-based guidelines and tools. What is the new technical

Smart Grid Communications

Completed
Currently, the Smart Grid faces challenges in terms of reliability and security in both wired and wireless communication environments. The most important challenge is a lack of communication network infrastructure, which is a key factor in supporting the grid monitoring system. In the absence of any

Smart Grid Wireless Network Security

Completed
Wireless local area networks (WLAN) can be deployed in various smart grid domains, such as the home area network (NAN), neighborhood area network (NAN), and substation area network (SAN). They offer a cost effective solution when compared with other wired or wireless options. However, to overcome
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

Synchrophasor Networks for Grid monitoring

Completed
It is well accepted that the Smart Grid will employ a variety of networking technologies. Although there has been tremendous advancement in networking technologies from an architectural point of view, those for smart grid applications need to be designed to ensure a high degree of reliability, self
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
Trustworthy Network of Things

Trustworthy Networks of Things

Ongoing
Our work focuses on network-centric approaches to improve the security and robustness of large scale deployments of IoT devices. The research and development of software-defined networking technologies in support of IoT security. The design and IETF standardization of Manufacturer Usage Description
USGv6 Program

USGv6 Program

Ongoing
OMB has directed [ OMB-2020, OMB-2010, OMB-2005] the National Institute of Standards and Technology (NIST) to develop the technical infrastructure (standards and testing) necessary to support wide-scale adoption of IPv6 in the US Government (USG). In response, NIST developed a technical standards

Wireless Access Networks

Completed
MIMO is a most attractive multi-antenna technique that has been adopted by many emerging wireless communication standards, such as Wireless LAN (WLAN) and fifth generation wireless (5G), owing to the achievable antenna array, multiplexing, and diversity gain. In order to improve link reliability

Wireless Coexistence

Ongoing
What is Wireless Coexistence? Wireless coexistence is the capability of multiple wireless devices and services in the same geographical area to access the same RF spectrum band simultaneously without causing harmful interference to each other. In other words, can they all operate successfully and

Wireless M2M Network For Power Grid

Completed
In conventional transmission systems, wired sensor technologies are largely used in power plants and substations to control and monitor critical parameters. The distribution system does not normally have the support of any infrastructure network. Despite the fact that wired technologies offer a good