OPENHOUSE 2015

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Advanced Conditional Access System

High-performance scrambler for MMT streaming

Outline

We are researching the next generation of CAS*1 technology that provides rights protection and conditional access to content. We have developed a high - per formance scrambler capable of real-time processing of 8K signals in compliance with ARIB*2 standards. 

Features

・Supports MMT*3, a new media transport method that makes it possible to deliver content by using both broadcasting and broadband.

・High security by employing a 128-bit block cipher in its scrambling scheme.

*1 CAS: Conditional Access System

*2 ARIB: Association of Radio Industries and Businesses

*3 MMT (MPEG Media Transport): International standard media transport scheme supporting various channels

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