Multilevel Diversity Coding with Regeneration: Separate Coding Achieves the MBR Point Conference Paper

abstract

• 2016 IEEE. The problem of multilevel diversity coding with regeneration is considered in this work. Two new outer bounds on the optimal tradeoffs between the normalized storage capacity and repair bandwidth are established, by which the optimality of separate coding at the minimum-bandwidth-regeneration (MBR) point follows immediately. This resolves a question left open in a previous work by Tian and Liu.

name of conference

• 2016 Annual Conference on Information Science and Systems (CISS)

authors

• Liu, Tie
• Tian, Chao

published proceedings

• 2016 ANNUAL CONFERENCE ON INFORMATION SCIENCE AND SYSTEMS (CISS)

author list (cited authors)

• Shao, S., Liu, T., & Tian, C.

citation count

• 6

complete list of authors

• Shao, Shuo||Liu, Tie||Tian, Chao

publication date

• January 2016

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

keywords

• Distributed Storage
• Information Theory
• Multilevel Diversity Coding
• Regenerating Codes

Digital Object Identifier (DOI)

• 10.1109/ciss.2016.7460571

International Standard Book Number (ISBN) 13

• 9781467394574

start page

• 602

end page

• 607

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2Fciss.2016.7460571

user-defined tag

• 11 Sustainable Cities and Communities