Coding for Secure Write-Efficient Memories Conference Paper

abstract

• 2016 IEEE. Non-volatile memories suffer from two challenges due to their physical and system-level constraints. One challenge is limited memory lifetime, also called the endurance problem. The other is the difficulty in deleting data securely, called the insecure deletion problem. This paper proposes a coding scheme that addresses both challenges jointly. It studies the secure write-efficient memory (WEM) by analyzing its rewriting-rate equivocation region and secrecy rewriting capacity. It also presents an optimal code construction for a large family of secure WEM channels.

authors

• Jiang, Anxiao (Andrew)

published proceedings

• IEEE TRANSACTIONS ON INFORMATION THEORY

author list (cited authors)

• Li, Q., & Jiang, A. A.

citation count

• 2

complete list of authors

• Li, Qing||Jiang, Anxiao Andrew

publication date

• February 2017

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

published in

• IEEE TRANSACTIONS ON INFORMATION THEORY  Journal

keywords

• Endurance
• Non-volatile Memories
• Polar Codes
• Rewriting-rate-equivocation Region
• Secrecy Rewriting Capacity
• Security
• Wire-tap Channel
• Write-efficient Memories

Digital Object Identifier (DOI)

• 10.1109/TIT.2016.2634553

start page

• 1130

end page

• 1145

volume

• 63

issue

• 2

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2Ftit.2016.2634553