Award Data

Modern Model-Based Enterprise / Engineering (MBE) systems rely on freeform surfaces built as complex combinations of geometric primitives to define engineered objects. Unfortunately, the intersection of freeform surfaces in MBE applications results in highly approximated solutions, degrading models that cost billions annually by US industry to fix. Current technology limits the abilities of users ...

In this Phase I SBIR proposal, SandBox Semiconductor™ proposes to develop an Advanced Manufacturing and Material Measurements software tool called Weave ™ for accelerating and automating SEM image analysis for the semiconductor industry. During the development of a new manufacturing process line for a semiconductor device, tens of thousands of scanning electron microscopy (SEM) images are take ...

This project will develop a new scientific instrument optimized for the advanced characterization of near-infrared fluorescent nanoparticles that can exist as left- or right-handed structures (enantiomers). Single-walled carbon nanotubes (SWCNTs) are the leading current example of such nanomaterials. Applied NanoFluorescence, LLC (ANF) proposes a novel multi-mode chiroptical spectrometer that can ...

First responders use of portable electronic devices including cell phones and radios has increased dramatically over the past decade and will continue to grow with the introduction of new visual augmentation systems, wearable sensors, and mobile computing systems being developed under the DHS Next Generation First Responder (NGFR) Apex program. The large number of powered devices, each with their ...

Innovision LLC proposes an innovative and robust solution to this topic, a software tool named PASSIG (Passenger and Baggage Simulation for Synthetic Image Generation), which can be used to quickly create 3D passenger models and baggage models. These models, in turn, can be used by electromagnetic simulation (EMS) tools to generate synthetic passenger and baggage Xray and MMV images for machine le ...

SecureLogix is a current performer on the PARIDINE project and is focused on defining and detecting NIDEs such as Telephony Denial of Service (TDoS) and other call pattern-based attacks against 9-1-1 networks. Our approach is to enhance our cloud-based Call Authentication Service (CAS), extending its inherent authentication and spoofing detection capabilities, with the ability to use machine learn ...

As blockchain technologies continue to evolve and emerge, DHS and numerous other Federal agencies have an increasing need to trace new cryptocurrencies and cryptotokens to support investigations and enforcement actions. Some new cryptocurrencies, such as Zcash and Monero, are designed to provide anonymity to users and thus pose challenges to enforcement agencies looking to track and curtail illici ...

Vulnerabilities in telecommunications channels are being exploited at alarming rates by malicious attackers to commit fraud, perpetrate scams, and organize data breaches. In addition to financial losses incurred by corporations and taxpayers, attacks against government agencies such as the DHS can severely compromise national security. A common element of these attacks is the attacker's ability to ...

TDoS is a form of DoS that affects government, enterprise, and small business voice systems. It is the most significant threat to voice systems and by far the most likely form of voice-based DoS. TDoS attackers use SIP, free IP-PBXs, call generators, and spoofed calling numbers to cheaply and anonymously flood their victims with calls. The attackers have the advantage, because attacks are easy to ...

PolymerPlus proposes a SBIR program to develop and commercialize multilayered polymer films with shape memory properties, as a tamper-proof low-cost bolt seal and plastic seal anti-tamper device. The technological foundation for this innovation includes using two or more commercial polymers to produce multilayered films with thermal, humidity, or optical shape memory properties capable of undergoi ...