Command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR) refers to systems, procedures, techniques, and equipment used to collect, analyze, disseminate, and translate information into actionable intelligence, principally through cyber and electromagnetic activity.

Recent Inquiries

Can information be provided to explain beamforming techniques used for active, electronically scanned array radar/beam form/beam steer?

Can information be provided to explain beamforming techniques used for active, electronically scanned array radar/beam form/beam steer?

Open Architectures, Standards, and Communication Protocols for Collaborative and Autonomous Unmanned Systems

What open architectures, standards, and communication protocols exist for collaborative and autonomous unmanned systems?

What mobile device applications detect and report the presence of unmanned aerial vehicles?

What mobile device applications detect and report the presence of unmanned aerial vehicles?

Articles

graphic of blue and purple satellite in space

Shape-Shifting Antenna Poised to Transform Communications

By leveraging cutting-edge additive manufacturing techniques and shape memory alloys, researchers at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, have created an antenna that can change its shape based on its temperature….

The Air Force Research Laboratory, or AFRL, launched the Space Power InfraRed Regulation and Analysis of Lifetime, or SPIRRAL, experiment, Nov. 4, 2024. SPIRRAL, flown by AFRL through the DOD Space Test Program, will characterize the performance of Variable Emissivity Materials, or VEMs, an approach toward solving thermal challenges for space vehicles while on-orbit. (U.S. Air Force graphic/Greg Gerken)

Revolutionizing Space-Based Thermal Systems: AFRL’s SPIRRAL Launch on SPX-31

KIRTLAND AFB, N.M. (AFRL) – The Air Force Research Laboratory, or AFRL, launched the Space Power InfraRed Regulation and Analysis of Lifetime, or SPIRRAL, experiment, Nov. 4, 2024. SPIRRAL, flown by AFRL through the DoD…

Project team members from NSRI, UNL and JEC during kick off meeting at the Cyber-Physical Networking Lab at the University of Nebraska–Lincoln, Lincoln, Nebraska, October 2024.

NSRI, UNL Developing AI for USSTRATCOM to Maximize Electromagnetic Spectrum

As digital communication grows, the electromagnetic spectrum (EMS) is becoming increasingly crowded. Novel solutions for how the United States can effectively share the spectrum are critical to national objectives, several of which were outlined in…

Webinars

Magnetic Anomaly Navigation

An emerging navigation technique known as “Magnetic Anomaly Navigation” will be presented. The benefits of this system as a GPS-alternative navigation system will be discussed as well as the current state of the art results…

Compact Laser Designators for Mini-UAVs and Handheld Targeting Systems

Laser designators served as a fundamental means of targeting for multiple generations of combat aircraft. With advancements in high-efficiency, diode-pumped laser technology, pulse length control, efficient thermal design, and unique beam stability techniques, laser designators…

Events

AOC 2024 International Symposium & Convention

From the Wars in Ukraine and Gaza to warfare in the Red Sea and tensions in the Indo-Pacific, the geopolitical situation is increasingly hostile, and tensions are increasing worldwide. Whether a nation state is monitoring…

U.S. Navy Special Operators conduct training.

13th Annual SOF & Irregular Warfare Symposium

The 13th Annual SOF and Irregular Warfare Symposium will focus on the dynamic challenges of modern unconventional warfare. As state and nonstate actors continue to evolve their strategies, this year’s event will gather senior leaders…

Image of a satellite orbiting Earth.

Space Resiliency Summit

The 11th Space Resiliency Summit will bring together senior leaders, experts, and innovators to discuss the policies and operations necessary to ensure the safety and resiliency of U.S.-space based assets and missions in an increasingly…