PAI Data, Summary of the Project PAI Data Protocol

Autor:	Du, Jincheng, Fang, Dan, Harvilla, Mark
Rok vydání:	2019
Předmět:	Computer Science - Distributed Parallel and Cluster Computing Computer Science - Databases Computer Science - Software Engineering
Druh dokumentu:	Working Paper
Popis:	The Project PAI Data Protocol ("PAI Data") is a specification that extends the Project PAI Blockchain Protocol to include a method of securing and provisioning access to arbitrary data. In the context of PAI Coin Development Proposal (PDP) 2, this paper defines two important transaction types that PAI Data supports: Storage Transactions, which facilitate storage of data and proof of ownership, and Sharing Transactions, designed to enable granting and revocation of data access to designated recipients. A comparative analysis of PAI Data against similar blockchain-based file storage systems is also presented. Comment: 8 pages, 3 figures; A Japanese translation is available in previous version V2 [arXiv:1902.02470v2 ]; A Korean translation is available in previous version V3 [arXiv:1902.02470v3 ]; A Simplified Chinese translation is available in previous version V4 [arXiv:1902.02470v4]
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1902.02470 Zobrazit plný text záznamu View this record from Arxiv