Digital right management based on Grid Computing architecture (GC-DRM)

Abstract

In this paper, we proposed a load balancing digital right management platform based on Grid Computing (GC-DRM) and compliance of Grid Portal standards by using porlet. The platform integrates Globus Toolkit 4 and Condor 6.9.2 and uses web 2.0 to construct the web-based user interface for providing job submission, control, management, monitor and DRM services. It,provides six categories of services, including watermark embedding and extraction, image scrambling, visible watermark embedding, image tamper-detection and recovery, watermark algorithms attack testing, user customized tasks. It can dispatch tasks to remote computers and return results to complete the mission. Therefore, GC-DRM provides a user friendly environment with efficient DRM service performance based on grid computing architecture.