Next-Generation Technology for the Extremely Efficient Storage, Distribution, and Processing of Nuclear Physics Data
Award last edited on: 10/1/2018

Sponsored Program
Awarding Agency
Total Award Amount
Award Phase
Solicitation Topic Code
Principal Investigator
Juan Guillermo Gonzalez

Company Information

Accelogic LLC

1633 Bonaventure Boulevard
Weston, FL 33326
   (954) 888-4711
Location: Single
Congr. District: 23
County: Broward

Phase I

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Phase I year
Phase I Amount
Millions of dollars are spent every year in generating the tons of data that are necessary for addressing nuclear physics grand challenge problems at DOE facilities- Due to inherent technical and financial limitations at the “last- mile” of the data delivery pipeline, only a small fraction of these expensive Peta bytes of data is available for immediate access by end-users at any given time- This not only renders the users’ work inefficient, but also risks the waste of significant amounts of information that could very well contain the keys to answering grand challenge questions- This project aims at solving this issue by providing the ground-breaking data compression technology able to multiply the capacity of existing (and future) last-mile “live storage” facilities by factors larger than 4x and up to 9x without any additional investment in hardware- The technology, which will be packaged as an open-source set of tools, will be integrated with ROOT/IO and will provide the users with full control in the form of easy to understand/use/modify/adapt according to the specific needs and technical sophistication of each user- The data compression technology is based on a novel and very rich theory of application-driven losslesscompression that systematically analyzes the data in search of hidden redundancies that are not easily detected by traditional general-purpose compression- In addition, the theory provides fundamental mechanisms for achieving unprecedented lossless compression factors from a thorough understanding of the peculiar —and rich— interdependencies among the precisions of the data- This theory is complemented by very efficient and portable software implementations that we have developed in the last five years and which have already made paradigm- shifting impact of programs at NASA and DoD- Those implementations include the fastest compressors/decompressors and highest compression factors in the world- Already successful for network-data and in-memory compression, this project will realize the power of the proposed data compression technology for nuclear physics I/O and storage-

Phase II

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Phase II Amount