ContentWall is the first of its kind to protect all types of contents (music, videos, static images, documents, etc) in one DRM solution through a protected virtual drive. Each content is embedded with encryption and other protective technologies that is able to be opened by only the authorized user.
Illegal reproduction protection and copyright protection technology for the digital contents
(video, music, image, document, etc.) (DRM)
While the existing DRM is applied to each physical digital file, ContentWall can be applied to a logical content
The logical content group applied with ContentWall is specified as the Secure Info-Contents Image.
The digital contents protected by ContentWall freely and easily support not only the control of illegal usage,
reproduction and/or distribution but also the intellectual property owner’s policy of legal usage, reproduction
and/or distribution. It is an all-in-one solution that integrates the function of automatically tracking the usage
and distribution by the third parties as well as the revenue status if the contents are distributed for fee..
Control and restraining of Data I/O and Commands
ContentWall Agent resides between the OS Kernel and the program to control data in and out between program-to-program so that to prevent unauthorized processing in between.
User convenience
Previous DRM system require dedicated player and specific file format therefore brings inconveniences to users.
ContentWall on the other hand uses OS platform therefore users can use their own player they installed before to playback the content.
All content formats supported
Video, audio tiles and standard PDF, HTML/XML, eBook and graphic files can be supported.
Adoption of new generation encryption algorithm
Back in Year 2001 the worldwide standard was replaced by AES(Advanced Encryption Standard) from DES DES(Data Encryption Standard). ContentWall incorporates 128-bit AES-Rijndael and modified to accelerate it’s encryption and decryption process.
Advanced protection features
When content is played the key is generated by the ContentWall DRM server and temporary stored until the user session has finished.
The generation of key was designed to be generated each time the user opens the content for viewing.
Superdistribution Support
Supports P2P, CD Distribution and download is all supported. Even when the content is copied to another user’s PC, the DRM server is designed to recognized to always authenticate before play regardless of how it was distributed.
Supports variety of applications
Game CD Distribution, Software CD Distribution, Education CD Distribution, Digital broadcasting service, Digital Music Content Service, Online Cinema, Cyber School Service, Online E-Learning Material services.
Case-1 : CD Distribution Service
Case-2 : Secured Web Hard Disk Service
＃2003, 20F., Daerung PostTower I, 212-8, Guro-dong,Guro-gu, Seoul, Korea, 152-790
TEL 82-2-2082-3243 / FAX 82-2-2082-3285
Copyrights TERUTEN, 2009. All rights reserved.
Case-1 : CD Distribution Service
