DeepAI AI Chat
Log In Sign Up

Cloud-Based Content Cooperation System to Assist Collaborative Learning Environment

by   Geunsik Lim, et al.

Online educational systems running on smart devices have the advantage of allowing users to learn online regardless of the location of the users. In particular, data synchronization enables users to cooperate on contents in real time anywhere by sharing their files via cloud storage. However, users cannot collaborate by simultaneously modifying files that are shared with each other. In this paper, we propose a content collaboration method and a history management technique that are based on distributed system structure and can synchronize data shared in the cloud for multiple users and multiple devices.


page 2

page 3

page 5


PASSAT: Single Password Authenticated Secret-Shared Intrusion-Tolerant Storage with Server Transparency

In this paper, we introduce PASSAT, a practical system to boost the secu...

Enhancing Cloud Storage with Shareable Instances for Social Computing

Cloud storage plays an important role in social computing. This paper ai...

Operation-based Collaborative Data Sharing for Distributed Systems

Collaborative Data Sharing raises a fundamental issue in distributed sys...

Cloud Storage Forensic: hubiC as a Case-Study

In today society where we live in a world of constant connectivity, many...

Can You Accept LaTeX Files from Strangers? Ten Years Later

It is well-known that Microsoft Word/Excel compatible documents or PDF f...

Distributed One-class Learning

We propose a cloud-based filter trained to block third parties from uplo...

BIS- A Blockchain-based Solution for the Insurance Industry in Smart Cities

Insurance is one of the fundamental services offered to the citizens to ...