CAS
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CAS(Conditional Access System) is a revenue security solution that allows broadcast reception only to authorized subscribers. Applied in digital cable TV, IPTV, satellite TV, terrestrial DMB, satellite DMB, and terrestrial UHD service ensuring the rights of broadcasters and protecting content.
Features
Stability
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Structured and object-oriented design and implementation
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24 hours/ 365 days non-stop system through redundancy
DVB SimulCrypt standard compliant
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Concurrent operation of CAS mounted device along with newly added CAS system without affecting the existing operation.
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If the Legacy equipment supports DVB SimulCrypt then implementation is possible without additional cost
Support various business models
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Supports various models such as package/channel/program series/subscription program package, Premium package, Impulsive PPV package, token, contract, etc
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Time Prepayment (viewing until the set accumulated time is reached)
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Period Prepayment (viewing for the specified period of time)
Differentiation
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EMM transmission method, efficient B/W usage, DRM protection function, LBS based control method, etc
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Direct EMM transmission (satellite DMB) through OTA network
S/W based CAS Client
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Reduce CAS System deployment costs
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Reduce function upgrade restrictions
Benefits
Cost-effective and highly-efficient operation
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Provide highly efficient operation and cost effective CAS System deployment compared to alternative CAS.
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By providing software based Downloadable CAS module, enable cost effective CAS system implementation and operation in comparison to hardware based CAS.
Implement various business models
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Various revenue models can be established by supporting various pay service models.
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CAS system optimization for various business models based on the various commercial service application experiences.
Stable system operation
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Enable efficient and reliable system operation by providing a separate headend management, monitoring function and auto-recovery function
Applicable fields
Applications 01
Broadcast Service
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Terrestrial TV
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Terrestrial DMB
Applications 02
Pay-TV Service
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IPTV
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Digital Cable TV
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Satellite TV
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Satellite DMB
Applications 03
Particular Broadcast Service
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Company/Organization broadcast
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School campus broadcast
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religion, etc