Survey on design challenges and analysis of service architecture of DRM

In the present digital world, security, reliability and privacy is main concern in almost all fields of interest. Effective techniques are required to provide privacy and to protect intellectual properties. In digital communication the multimedia data is editable, consumable, and shared with other systems through the network. In such cases it is very important to consider security issues. The security issues through challenges like copy right infringement, intrusion, privacy and etc. In view of security issues some technical solutions like DRM is discussed in this paper. In this paper Digital Rights Management (DRM) with all security issues, flaws and challenges are discussed. This work explains the state-of-art of DRM and stress the importance of DRM as per the publisher.