Data freezer
[[File:{{#setmainimage:freezer.png}}|alt=Data freezer logo|center|frameless]]
Data freezer was a BOINC-based volunteer computing project focused on experimental distributed data storage and data deduplication using consumer hardware. The project proposed building a decentralized storage warehouse using spare capacity on devices such as old SSDs, smartphones, and MicroSD cards.[1]
The project operated during 2024 and later became inactive. Archived versions of the website remain available through the Wayback Machine.[2]
History
Data freezer appeared as an experimental BOINC project during 2024. The project was hosted on the domain frostydata.com and used the standard BOINC server infrastructure developed by the University of California, Berkeley.[3]
Unlike traditional BOINC scientific projects that focus on simulations or mathematical analysis, Data freezer attempted to use volunteer computing resources for distributed data storage and integrity verification.[1]
The project described itself as an attempt to create a future commercial distributed storage and deduplication platform powered by volunteer hardware.[4]
Why Data freezer?
According to the project website, the goal was:
"To find a technical group of enthusiasts who will understand the meaning and be inspired!"
— Data freezer project description[1]
Goal
The main objective of the project was to build a large-scale distributed data warehouse using consumer hardware that would otherwise remain unused.[1]
The project specifically mentioned the following types of hardware:
- Old SSD drives
- Smartphones
- MicroSD cards
- Consumer storage devices
The project developers proposed that, if successful, participants could either earn revenue from the system or donate storage resources to charitable causes.[1]
Methods
Data freezer proposed several technical mechanisms for distributed storage and deduplication:[5]
- Storage of data blocks on distributed SSD devices
- Continuous verification of data integrity
- Calculation of cryptographic hashes on random data blocks
- Deduplication using calculated hashes
- Creation of large-scale key-value storage systems
The project described an architecture where cryptographic hashes served as keys and data blocks served as values in a distributed storage database.[6]
Redundancy and recovery
The project proposed using multiple replicas of stored data to improve reliability. The website claimed that even if copies were lost, reconstruction techniques could potentially restore information using stored metadata and hashes.[7]
Some of the concepts described by the project were experimental and theoretical in nature, particularly discussions regarding reconstruction of original data from cryptographic information under limited circumstances.
BOINC integration
Data freezer used the BOINC middleware platform for distributing workloads to volunteer computers.[8]
BOINC is an open-source volunteer computing framework originally developed at the University of California, Berkeley and used by many scientific computing projects worldwide.[9]
Scientific and technical relevance
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Although Data freezer was not a traditional scientific simulation project, it explored several concepts related to distributed systems research:
- Distributed storage systems
- Data deduplication
- Cryptographic verification
- Consumer hardware reuse
- Decentralized infrastructure
The project also reflected broader interest within the BOINC ecosystem in expanding volunteer computing beyond numerical scientific calculations.[10]
Project closure
By late 2024, the project website became inactive. Archived snapshots remain available through the Wayback Machine.[11]
No official announcement regarding long-term continuation or commercial deployment was published in the archived materials.
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Project team / Sponsors
- Serge Stu
See also
External links
References
- ↑ 1.0 1.1 1.2 1.3 1.4 About Data freezer. Data freezer. Retrieved 2026-05-19}.
- ↑ Archived Data freezer homepage. Wayback Machine. Retrieved 2026-05-19}.
- ↑ BOINC official website. University of California, Berkeley. Retrieved 2026-05-19}.
- ↑ Project methods discussion. Data freezer forums. Retrieved 2026-05-19}.
- ↑ Methods and technical description. Data freezer forums. Retrieved 2026-05-19}.
- ↑ Deduplication system description. Data freezer forums. Retrieved 2026-05-19}.
- ↑ Reliability discussion. Data freezer forums. Retrieved 2026-05-19}.
- ↑ BOINC Project documentation. University of California, Berkeley. Retrieved 2026-05-19}.
- ↑ (2004}).BOINC: A System for Public-Resource Computing and Storage. Proceedings of the 5th IEEE/ACM International Workshop on Grid Computing. DOI: 10.1109/GRID.2004.14.
- ↑ BOINC publications and papers. University of California, Berkeley. Retrieved 2026-05-19}.
- ↑ Archived Data freezer website. Wayback Machine. Retrieved 2026-05-19}.