Work

Construction of wiretap codes from ordinary channel codes

Year: 2010

Type: conference-paper

Abstract: From an arbitrary given channel code over a discrete or Gaussian memoryless channel, we construct a wiretap code with the strong security. Our construction can achieve the wiretap capacity under mild assumptions. The key tool is the new privacy amplification theorem bounding the eavesdropped information in terms of the Gallager function.

Source: IEEE International Symposium on Information Theory (ISIT)

DOI: 10.1109/isit.2010.5513794

Authors: Masahito Hayashi, Ryutaroh Matsumoto

Institutions: Centre for Quantum Technologies, National University of Singapore, Tohoku University, Tokyo Institute of Technology

Language: English

Topic: Coding theory and cryptography

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2156690269

FWCI: 1.552

Cites: 20

Cited by: 38

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