Paper Info
Title
Robust multiple description coding — Joint Coding for source and storage
Abstract
We propose a framework for robust content distribution in networks such that each network node stores a description of the source for users to access and it is robust against any single node failure. The fundamental problem is to identify the tradeoff among various parameters such as storage size, repair bandwidth and the level of distortion in the reconstructed estimate. We show that when we design a robust multiple description code, it is usually favourable that the descriptions should be as correlated as possible to reduce the amount of repair bandwidth in our network.
Year
DOI
Venue
2013
10.1109/ISIT.2013.6620539
Information Theory Proceedings
Keywords
Field
DocType
combined source-channel coding,joint coding,repair bandwidth,robust content distribution,robust multiple description coding,storage size
Multiple description coding,Computer science,Node (networking),Coding (social sciences),Theoretical computer science,Bandwidth (signal processing),Multiple description,Distortion
Conference
ISSN
Citations 
PageRank 
2157-8095
0
0.34
References 
Authors
4
2
Name
Order
Citations
PageRank
Terence Chan1727.24
Siu-Wai Ho219526.35