HEAT
Homomorphic Encryption Applications and Technology
Total Cost €
0EC-Contrib. €
0Partnership
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0HEAT project word cloud
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Project "HEAT" data sheet
The following table provides information about the project.
| Coordinator |
KATHOLIEKE UNIVERSITEIT LEUVEN
Organization address contact info |
| Coordinator Country | Belgium [BE] |
| Project website | http://heat-project.eu/ |
| Total cost | 4˙165˙726 € |
| EC max contribution | 4˙165˙726 € (100%) |
| Programme |
1. H2020-EU.2.1.1. (INDUSTRIAL LEADERSHIP - Leadership in enabling and industrial technologies - Information and Communication Technologies (ICT)) |
| Code Call | H2020-ICT-2014-1 |
| Funding Scheme | RIA |
| Starting year | 2015 |
| Duration (year-month-day) | from 2015-01-01 to 2018-03-31 |
Partnership
Take a look of project's partnership.
| # | ||||
|---|---|---|---|---|
| 1 | KATHOLIEKE UNIVERSITEIT LEUVEN | BE (LEUVEN) | coordinator | 866˙542.00 |
| 2 | CRYPTOEXPERTS SAS | FR (PARIS) | participant | 643˙375.00 |
| 3 | NXP SEMICONDUCTORS BELGIUM NV | BE (LEUVEN) | participant | 608˙545.00 |
| 4 | UNIVERSITE DU LUXEMBOURG | LU (ESCH-SUR-ALZETTE) | participant | 593˙400.00 |
| 5 | SORBONNE UNIVERSITE | FR (PARIS) | participant | 592˙812.00 |
| 6 | UNIVERSITY OF BRISTOL | UK (BRISTOL) | participant | 559˙313.00 |
| 7 | THALES UK LIMITED | UK (READING) | participant | 301˙737.00 |
| 8 | UNIVERSITE PIERRE ET MARIE CURIE - PARIS 6 | FR (PARIS) | participant | 0.00 |
Map
Project objective
Homomorphic cryptography offers the tantalizing goal of being able to process sensitive information in encrypted form, without needing to compromise on the privacy and security of the citizens and organizations that provide the input data.
The HEAT proposal brings together Europe's leading researchers on homomorphic cryptography (KU LEUVEN, UNIVBRIS and UL), with the leading expertise on lattice based cryptanalysis (UPMC), and three industrial partners with existing interests in the field (CRX, NXP and Thales UK). The goal of HEAT is to produce a step change in the efficiency and applicability of this technology. The proposal leverages existing ground breaking research in Europe, and links this with three industrially contributed case studies as a way of grounding the research in practical issues.
The case studies proposed by the industrial partners consist of smart grid, statistical analysis to automate the detection of organized crime and shared satellite infrastructure applications.
The project will focus on Somewhat Homomorphic Encryption (SHE). Not only is this a stepping stone on the way to Fully Homomorphic Encryption, the partners also believe that SHE is a useful cryptographic tool in its own right. We aim to demonstrate this applicability via our three case studies.
Motivated by the three case studies the project will examine new design and implementation techniques for homomorphic cryptography, as well as a thorough security analysis. The security analysis is likely to have wider applicability due to the linkage with post-quantum cryptographic systems based on lattices. The proposed outputs of HEAT are an open source software library to support applications that wish to use homomorphic cryptography. The results of the HEAT project will be highly beneficial to European industry and academic research since they allow for using homomorphic cryptography to be used by a much wider variety of end developers.
Deliverables
| Final report according to EC regulations of the model contract | Documents, reports | 2019-05-31 12:30:23 |
| New cryptanalytic techniques for SHE computational problems | Documents, reports | 2019-05-31 12:30:26 |
| Specifications of the software and hardware libraries, and parameter selection | Documents, reports | 2019-05-31 12:30:29 |
| Survey of existing SHE schemes and cryptanalytic techniques | Documents, reports | 2019-05-31 12:30:30 |
| Updates of Deliverables D2.2 and D2.3 | Documents, reports | 2019-05-31 12:30:25 |
| Final report on dissemination, standardization, publication, exploitation and training | Documents, reports | 2019-05-31 12:30:22 |
| Open-source libraries of the selected SHE schemes | Other | 2019-05-31 12:30:31 |
| New SHE schemes and new SHE-friendly symmetric-key schemes | Documents, reports | 2019-05-31 12:30:14 |
| Use case analysis and validation | Documents, reports | 2019-05-31 12:30:18 |
| Document specification of the ADOC Use Case | Documents, reports | 2019-05-31 12:30:26 |
| Mid-term report on dissemination, standardization, publication, exploitation and training | Documents, reports | 2019-05-31 12:30:25 |
| Document specification of the Smart Grid Use Case | Documents, reports | 2019-05-31 12:30:31 |
| Project dissemination plan | Documents, reports | 2019-05-31 12:30:25 |
| First prototypes of the libraries of a selection of SHE schemes | Other | 2019-05-31 12:30:12 |
| First periodic report according to EC regulations of the model contract | Documents, reports | 2019-05-31 12:30:31 |
| Second periodic report according to EC regulations of the model contract | Documents, reports | 2019-05-31 12:30:15 |
| Project website and internal and external IT communication infrastructure | Websites, patent fillings, videos etc. | 2019-05-31 12:30:27 |
| Demonstrator definition | Documents, reports | 2019-05-31 12:30:25 |
| Document specification of the Satellite Use Case | Documents, reports | 2019-05-31 12:30:28 |
| Report on demonstrators | Documents, reports | 2019-05-31 12:30:22 |
Take a look to the deliverables list in detail: detailed list of HEAT deliverables.
Publications
| year | authors and title | journal | last update |
|---|---|---|---|
| 2017 |
Charlotte Bonte, Carl Bootland, Joppe W. Bos, Wouter Castryck, Ilia Iliashenko, Frederik Vercauteren Faster Homomorphic Function Evaluation using Non-Integral Base Encoding published pages: 579-600, ISSN: , DOI: 10.1007/978-3-319-66787-4_28 |
2019-05-30 | |
| 2018 |
Angshuman Karmakar, Sujoy Sinha Roy, Oscar Reparaz, Frederik Vercauteren, Ingrid Verbauwhede Constant-time Discrete Gaussian Sampling published pages: 1-1, ISSN: 0018-9340, DOI: 10.1109/TC.2018.2814587 |
IEEE Transactions on Computers | 2019-05-30 |
| 2017 |
Joppe W. Bos, Wouter Castryck, Ilia Iliashenko, Frederik Vercauteren Privacy-friendly Forecasting for the Smart Grid using Homomorphic Encryption and the Group Method of Data Handling published pages: 184-201, ISSN: , DOI: 10.1007/978-3-319-57339-7_11 |
2019-05-30 | |
| 2018 |
Sujoy Sinha Roy, Kimmo Jarvinen, Jo Vliegen, Frederik Vercauteren, Ingrid Verbauwhede HEPCloud: An FPGA-based Multicore Processor for FV Somewhat Homomorphic Function Evaluation published pages: 1-1, ISSN: 0018-9340, DOI: 10.1109/TC.2018.2816640 |
IEEE Transactions on Computers | 2019-05-30 |
| 2017 |
Jean-Claude Bajard, Julien Eynard, Anwar Hasan, Paulo Martins, Leonel Sousa, Vincent Zucca Efficient reduction in cyclotomic rings - Application to Ring-LWE based FHE schemes published pages: 151-171, ISSN: , DOI: 10.1007/978-3-319-72565-9_8 |
2019-05-30 | |
| 2017 |
Benoît Cogliati, Jooyoung Lee, Yannick Seurin New Constructions of MACs from (Tweakable) Block Ciphers published pages: , ISSN: , DOI: 10.13154/tosc.v2017.i2.27-58 |
IACR Trans. Symmetric Cryptol. | 2019-05-30 |
| 2016 |
Oscar Reparaz, Sujoy Sinha Roy, Ruan de Clercq, Frederik Vercauteren, Ingrid Verbauwhede Masking ring-LWE published pages: 139-153, ISSN: 2190-8508, DOI: 10.1007/s13389-016-0126-5 |
Journal of Cryptographic Engineering 6/2 | 2019-05-30 |
| 2017 |
Anamaria Costache, Nigel P. Smart, Srinivas Vivek Faster Homomorphic Evaluation of Discrete Fourier Transforms published pages: 517-529, ISSN: , DOI: 10.1007/978-3-319-70972-7_29 |
2019-05-30 | |
| 2018 |
Wouter Castryck, Ilia Iliashenko, Frederik Vercauteren Homomorphic SIM2D Operations: Single Instruction Much More Data published pages: 338-359, ISSN: , DOI: 10.1007/978-3-319-78381-9_13 |
2019-05-30 | |
| 2017 |
Jean-François Biasse, Thomas Espitau, Pierre-Alain Fouque, Alexandre Gélin, Paul Kirchner Computing Generator in Cyclotomic Integer Rings published pages: 60-88, ISSN: , DOI: 10.1007/978-3-319-56620-7_3 |
2019-05-30 | |
| 2016 |
Jean-Claude Bajard, Julien Eynard, M. Anwar Hasan, Vincent Zucca A Full RNS Variant of FV Like Somewhat Homomorphic Encryption Schemes published pages: 423-442, ISSN: , DOI: 10.1007/978-3-319-69453-5_23 |
2019-05-30 | |
| 2017 |
Sujoy Sinha Roy, Frederik Vercauteren, Jo Vliegen, Ingrid Verbauwhede Hardware Assisted Fully Homomorphic Function Evaluation and Encrypted Search published pages: 1562-1572, ISSN: 0018-9340, DOI: 10.1109/tc.2017.2686385 |
IEEE Transactions on Computers 66/9 | 2019-05-30 |
| 2016 |
Alexandre Gélin, Antoine Joux Reducing number field defining polynomials: an application to class group computations published pages: 315-331, ISSN: 1461-1570, DOI: 10.1112/S1461157016000255 |
LMS Journal of Computation and Mathematics 19/A | 2019-05-30 |
| 2017 |
Joop Van De Pol, Michael Naehrig, Joppe W. Bos Sieving for shortest vectors in ideal lattices: a practical perspective published pages: 313, ISSN: 1753-0563, DOI: 10.1504/ijact.2017.10010312 |
International Journal of Applied Cryptography 3/4 | 2019-05-30 |
| 2016 |
Anamaria Costache, Nigel P. Smart, Srinivas Vivek, Adrian Waller Fixed Point Arithmetic in SHE Scheme published pages: 401-422, ISSN: , DOI: 10.1007/978-3-319-69453-5_22 |
2019-05-30 |
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