Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4950162 | Future Generation Computer Systems | 2018 | 37 Pages |
Abstract
In this work, we contribute DataWings: The first interoperability protocol for Personal Clouds. DataWings consists of an authentication management protocol and a storage API for file storage, synchronization and sharing that adhere to the current authentication (OAuth) and REST standards, respectively. Moreover, we demonstrate the feasibility of DataWings by implementing the protocol in various providers (NEC, StackSync, eyeOS) and performing a real deployment evaluated with real trace replays of production systems (UbuntuOne, NEC). To our knowledge, this is the first real-world experience of Personal Cloud interoperability. Our experiments provide new insights on the performance implications that different types of user activity and the underlying sharing network topology have on the implementation of our protocol. We conclude that DataWings is flexible enough to leverage interoperability for heterogeneous Personal Clouds, opening the door for a broader adoption by other vendors.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computational Theory and Mathematics
Authors
Raúl Gracia-Tinedo, Cristian Cotes, Edgar Zamora-Gómez, GenÃs Ortiz, Adrián Moreno-MartÃnez, Marc Sánchez-Artigas, Pedro GarcÃa-López, Raquel Sánchez, Alberto Gómez, Anastasio Illana,