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REPORTS > KEYWORD > NON-MALLEABLE CODE:
Reports tagged with non-malleable code:
TR17-078 | 21st April 2017
Nico Döttling, Jesper Buus Nielsen, Maceij Obremski

Information Theoretic Continuously Non-Malleable Codes in the Constant Split-State Model

Revisions: 1

We present an information-theoretically secure continuously non-malleable code in the constant split-state model, where there is a self-destruct mechanism which ensures that the adversary loses access to tampering after the first failed decoding. Prior to our result only codes with computational security were known for this model, and it has ... more >>>


TR18-070 | 13th April 2018
Eshan Chattopadhyay, Xin Li

Non-Malleable Extractors and Codes in the Interleaved Split-State Model and More

Revisions: 2

We present explicit constructions of non-malleable codes with respect to the following tampering classes. (i) Linear functions composed with split-state adversaries: In this model, the codeword is first tampered by a split-state adversary, and then the whole tampered codeword is further tampered by a linear function. (ii) Interleaved split-state adversary: ... more >>>


TR19-117 | 4th September 2019
Silas Richelson, Sourya Roy

Locally Testable Non-Malleable Codes

In this work we adapt the notion of non-malleability for codes or Dziembowski, Pietrzak and Wichs (ICS 2010) to locally testable codes. Roughly speaking, a locally testable code is non-malleable if any tampered codeword which passes the local test with good probability is close to a valid codeword which either ... more >>>




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