NSF award 2601526 · University of Alabama Tuscaloosa

Collaborative Research: CNS Core: Small: Privacy by Memory Design

Final report due

30 March 2027

in 163 days · The award ends on 30 November 2026.

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No-cost extension notice20 Nov 2026in 33 days
award ending 2026-11-30 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due30 Mar 2027in 163 days
award ending 2026-11-30 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due30 Mar 2027in 163 days
award ending 2026-11-30 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out30 Mar 2027in 163 days
award ending 2026-11-30 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 30 November 2026.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 30 March 2027.

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Award card

Award number: 2601526
Period of support: 1 Jan 2026 – 30 Nov 2026
Amount: $300,000
Awardee: University of Alabama Tuscaloosa, Tuscaloosa, AL
Program: Special Projects - CNS, SSA-Special Studies & Analysis, CSR-Computer Systems Research
Directorate: CSE

Abstract

Differential privacy (DP) has been widely accepted as the de facto technique for protecting data privacy. Despite the decade-long research efforts on DP, there still exists a critical research problem that has been largely overlooked, that is all existing DP studies are grounded on the hypothesis that software can easily and faithfully sample and add noises from a probability distribution. However, this hypothesis…

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