A Cost-Effective Web-Based Teaching File System

CEFT: A cost-effective, fault-tolerant parallel virtual file system

The vulnerability of computer nodes due to component failures is a critical issue for cluster-based file systems. This paper studies the development and deployment of mirroring in cluster-based parallel virtual file systems to provide fault tolerance and analyzes the tradeoffs between the performance and the reliability in the mirroring scheme. It presents the design and implementation of CEFT,...

A Web Based Covert File System

We present the idea of a web based covert file system, CovertFS. This file system allows a user to store files covertly on media sharing websites while guaranteeing confidentiality and plausible deniability regarding the existence of the files. Further, it allows for selective and covert sharing of these files with other users. CovertFS can be built on top of any web based media sharing service...

WSNFS: A Web-Services-Based Network File System

Web services are Web-based enterprise applications that use open, XML-based standards and transport protocols to exchange data between calling clients and servers. In this paper, we demonstrate that Web services can be used to construct a distributed file system, called the Web-services-based network file system (WSNFS). One of the goals of the WSNFS is to provide a platform for file sharing am...

Cost-Effective Wiimote-Based Technology-Enhanced Teaching and Learning Platform

In recent years, the use of technological tools to enhance the delivery of teaching materials has gained popularity in universities and has brought positive improvements in the classroom. With advanced hardware, instructors can hand-write notes onto their computer electronically and shared it with the students. While with advanced educational collaborative software, instructor and students can ...

The Web File System: // File-like Access to the Web