For Home Digital TV

MediaStack-DVB-T/C/S Stack
   Zentek provides a various Stacks and Solutions which correspond to Europe Digital Broadcasting    based on our long experienceon Digital TV development.

   PSI/SI Library
   DSMCC Library
   MHEG-5
   DVB-MHP etc

MediaStack-DVB-MHP
   MediaStack-MHP is a DVB standards-compliant MHP stack that is architected for easy portability to    multiple platforms.
   Zentek's Windows XP MHP emulator provides a robust execution environment that enables rapid and    cost-efficient application development, debugging, benchmarking and testing. MediaStack-MHP for    Windows XP has passed a suite of tests gauging its compliance with DVB-MHP standards, including    benchmarks for interoperability, joining the elite group of products granted the right to bear
   the DVB-MHP logo.
   MediaStack-MHP was created independently of a specific virtual machine or hardware platform to    ensure portability and interoperability, and to provide customers with multiple vendor options.
   Currently, MediaStack MHP is available for Windows XP, the NEC EMMA2 architecture and ATI's
   Set-Top Wonder Xilleon reference design.

   MediaStack supports the MHP specification for next generation interactive digital TVs, as specified by    the DVB, a European body for digital TV standards. MHP provides a common API, based on Java, on    which to implement digital TV applications.

   Zentek MediaStack-MHP features:
   -Full compliance to DVB-MHP1.0.3 specification
   -Pre-integrated into reference platforms from popular vendors
   -MHP Application Execution also available on PC
   -Offers execution environment for application development, debugging, benchmarking and testing
   -WindowsXP version was first to pass the ETSI MHP (Conformance Test) in August 2003

Click on a thumbnail above to see the MediaStack-MHP screenshot

Zentek MediaMaster
   Create, manage and deliver visually rich broadcast content without the need for costly software    engineering with MediaMaster, Zentek's cutting edge Windows-based WYSIWYG authoring tool for    the creation of interactive applications for DVB-MHP, OpenTV and OCAP platforms.
   Designed for use by content creators who are not necessarily programmers, MediaMaster makes it    easy to prototype ideas quickly and test them at any time during the development process. Featuring    a graphical user interface for easy manipulation of text, graphics, video and audio, MediaMaster's    tools and widgets make it simple to generate navigable content. Building an application is as    staightforward as (1) creating objects, (2) referencing content, and (3) adding control flow.
   Content authors can view their application's behavior using an integrated emulator that allows for    testing the application without leaving the MediaMaster environment. Once the application is    complete, MediaMaster will generate the necessary markup or code for the target platform, device or    publishing system (OpenTV Publisher or MHP compliant Java, for example).
   Currently, MediaMaster is available for OpenTV, DVB MHP and OCAP.

Click on a thumbnail above to see the MediaStack-MHP screenshot

GEM(Globally Executable MHP)
   GEM is the standard specified by MUG (MHP Umbrella Group), a group formed by standardization     bodies from three areas, i.e. DVB of Europe, ARIB of Japan and CableLabs of the States aiming the    global standard based on the DVB-MHP.

   ARIB STD-B23 complying the Japanese MHP is formed with this GEM as its basis.

For Mobile Digital TV

DVB-H
  This part is currently under construction.

DMB
   Our DMB module is compact in size and realizes high-performance, being ideal for installation into    portable TV or car audio set.

<Feature>


<Application>



<Module Line-up>


S-DMB
   This module can be used for the personal mobile terminals, automotive terminals, CNS (Car    Navigation System) and cellular phones capable of watching pay satellite broadcasting (S-DMB).