eSTREAM is a project to “identify new stream ciphers suitable for widespread adoption”, organised by the EU ECRYPT network. It was set up as a result of the . The origins of eSTREAM can be traced back to the RSA Data Security Conference. There, as part of the Cryptographer’s Panel, Adi Shamir made some . eSTREAM: the ECRYPT Stream Cipher Project. Requirements. Submissions to eSTREAM were required to fit into at least one of the following two profiles.

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eSTREAM – Wikipedia

Phase 1 included a general analysis of all submissions with the purpose of selecting a subset estreaam the submitted designs for further scrutiny. History of cryptography Cryptanalysis Outline of cryptography.

Retrieved 2 April This cipher was in the original portfolio, but was removed in revision 1, published in September Retrieved 23 March Submissions in Profile 1 were only accepted if they demonstrated software performance superior to AES in counter mode. The project was divided into separate phases and the project goal was to find algorithms suitable for different estrdam profiles.

Archived from the original pdf on 18 October The selected Profile 1 algorithms were: The edtream also developed a framework for testing the performance of the candidates.


Notes on the ECRYPT Stream Cipher project (eSTREAM)

These are designs that eSTREAM finds of particular interest and encourages more cryptanalysis and performance evaluation on these algorithms. April Learn how and when to remove this template message. The project was completed in April Cryptography contests Research projects Stream ciphers. Activities in Phase 1 included a large amount proiect analysis and presentations of analysis results as well as discussion. This article relies too much on references to primary sources.

On 1 AugustPhase 2 was officially started. Rabbit was the only one that had a patent pending during the eStream competition, but it was released into the public domain in October This page was last edited on 7 Aprilat These are all free for any use.

Notes on the ECRYPT Stream Cipher project (eSTREAM)

Both profiles contain an “A” subcategory 1A and 2A with ciphers that also provide authentication in addition to encryption.

The designs were scrutinized based on criteria of security, performance with respect to the block cipher AES — a US Government approved standard, as well as the other candidatessimplicity and prject, justification and supporting analysis, and clarity and completeness of the documentation.

Symmetric-key algorithm Block cipher Stream cipher Public-key cryptography Cryptographic hash function Message authentication code Random numbers Steganography. By using this site, you agree to the Terms of Use and Privacy Policy.


Note that the bit version of Grain v1 is no longer supported by its designers and has been replaced by Graina.

Projeect each of the profiles, a number of algorithms has been selected to be Focus Phase 2 algorithms. Please improve this by adding secondary or tertiary sources. The framework was then used to benchmark the candidates on a wide variety of systems. Additionally a number of algorithms for each profile are accepted as Phase 2 algorithms, meaning that they are still valid as eSTREAM candidates.

From Wikipedia, the free encyclopedia. Oroject lacking reliable references from April All articles lacking reliable references Articles containing potentially dated statements from September All articles containing potentially dated statements Articles containing potentially dated statements from January Articles containing potentially dated statements from December All articles with dead external links Articles with dead external links from September Articles with permanently dead external links.

The Focus 2 candidates will be re-classified every six months. The call for primitives was first issued in November Eli Biham and Jennifer Seberry. RC4 block ciphers in stream mode ChaCha.