Telecast Cas System

Product Description

Features
- Independently developed; with core technology; with independent intellectual property right; with the capability of life-long maintenance and upgrade; meet the individualized function requirements of subscriber and provide support to the constant development of operator
- Plenty of project practice (application in hundreds of TV stations); long-term and stable operation (over 6years practical operation); over 1, **0, **0 STB (embedded TL CA) are used online.
- Multiple practical systems succeed in simul-crypt operation
- Support STB boot picture online upgrading
- Support manual/auto addressing authorization
- Screen display function; with broadcast/unicast function; release announcement, advertisement and charging information
- PPT: charge by minute, each channel can set different rate
- Support air-update, Loader
- Recharge and pay by scratch card, which has solved the pay difficulties of the subscriber in rural areas. They can buy scratch card at the agent point, and then pay by telephone.

Technical Specification

- Comply with DVB Simulcrypt standard
- Support 3, **0, **0 subscriber authorization at most
- Be able to manage **0 programs
- Authorization mode: based on stream or program, different starting and ending time are available
- The fastest generating rate of EMM: **0 EMM/s
- *2 secret keys in each card
- Smart card: comply with the security requirements of “PBOC Financial Transaction Card”; be able to store **0 authorizations at most.
- Reserved SMS interface for SMS smooth upgrade
- Connect SMS and smart card directly for authorization; Head-end manual/auto addressing authorization, support subscriber addressing, group addressing, region addressing, etc.
- Support STB boot picture online upgrading
- Screen display function; with broadcast/unicast function