Technical Inquiries (TIs)

The core function of HDIAC is to answer technical questions using our in-house technical personnel, vast DoD information resources, and our extensive network of subject matter experts (SMEs). HDIAC has technical staff available to conduct technical research in order to give you a head start on your analysis or study in any of our technical focus areas. We offer a free 4-hour TI research service or, for slightly larger research efforts, we offer an extended technical inquiry (ETI) service.

Technical Inquiry Features

Our TIs include the following to help you with your research:

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Literature Searches

A curated bibliography given a technical topic

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Document Requests

Dissemination of technical reports to authorized users

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SME Referrals

Contacts and connections with relevant, technical SMEs

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Free Technical Inquiry Services

HDIAC’s free TI service offers 4 hours of free research per inquiry on any topic within our technical focus areas. Typical TI efforts may include answering technical questions, literature searches, document requests, or referrals to SMEs. Completed responses are compiled and delivered to the inquirer in less than 10 business days. Registered users can submit TIs online through the provided form or by phone.

Extended Technical Inquiry (ETI) Services

ETIs are externally funded research efforts that go slightly beyond 4 research hours. ETIs require between 5 and 160 technical hours of research, with a $50K maximum ceiling and period of performance up to 2 months.

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Ready to submit a technical inquiry?

Receive free information research on technical topics

Notable Inquiries

Notable TIs are findings and/or summaries of responses to the most recent and impactful technical inquiries submitted by HDIAC members under our 4 free hours of information research support.

Filter by Technical Focus Areas

By default, only content within your selected technical focus areas is displayed throughout the site. You can update your technical focus areas in your profile or temporarily filter the content here.

AI/ML Used in Biometric Identification Applications

What information is available concerning DoD standards and/or methods for validating and implementing data derived from machine learning and artificial intelligence algorithms used in biometric identification applications?

Emergency Communications Networks

What developing and commercial-off-the-shelf technologies are used to fill emergency communication network gaps for humanitarian aid and disaster relief operations?

Project Thor

Can you provide unclassified information for the historic research efforts for "Project Thor"?

UAV-Compatible CBRN Detectors

What CBRN detectors are available for unmanned aerial vehicles?

Laser Pain Management and Wound Healing

What laser technologies for pain management and wound healing are available for use by Special Operations Forces and canines?

Acoustic Sensors in Tunnels

What modeling and simulation capabilities or efforts assess the efficacy of passive acoustic sensors in tunnel detection?