MDS-Coded Distributed Storage for Low Delay Wireless Content Delivery
Amina Piemontese, Alexandre Graell i Amat

TL;DR
This paper explores the use of MDS codes in distributed storage for wireless networks, demonstrating significant delay reductions in content delivery through analytical delay modeling and comparison with traditional methods.
Contribution
It introduces an analytical model for download delay in MDS-coded distributed storage and shows its effectiveness in reducing content delivery time in wireless networks.
Findings
MDS-coded distributed storage significantly reduces download delay.
Analytical expression for delay under network reliability restoration.
Performance surpasses traditional base station-only delivery methods.
Abstract
We address the use of maximum distance separable (MDS) codes for distributed storage (DS) to enable efficient content delivery in wireless networks. Content is stored in a number of the mobile devices and can be retrieved from them using device-to-device communication or, alternatively, from the base station (BS). We derive an analytical expression for the download delay in the hypothesis that the reliability state of the network is periodically restored. Our analysis shows that MDS-coded DS can dramatically reduce the download time with respect to the reference scenario where content is always downloaded from the BS.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
