Conditional Access Systems (Smartcard-Based CAS and Card-Less CAS) Market - Rising Penetration of Digital/pay Television: Trends and Forecast 2015-2022
Conditional access systems (CAS) refer to content security solutions used to restrict unauthorized subscribers from accessing paid digital broadcast services. Content security using CAS is achieved by encrypting/scrambling digital signals while broadcasting and then decrypting them at the user's (authorized) end. Conditional access systems, also referred to as revenue security solutions, are mounted on set-top boxes or other receiving devices at the subscribers' end. Conditional access systems are the most significant components used by service providers for protection against revenue...
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