Introduce

Dexin Ensurity is an important application in the digital interactive TV. Like SMS and EPG system, it is a basic business which is regarded as the symbol of digital TV. Till now, Dexin ensurity not only got a fast increase in domestic market, but also extend its market share in the worldwide. With the foresight idea, Dexin Ensurity will continue to protect your business in the future.

Security

Head end

1 Use multiple algorithms to guarantee system security. Also the algorithm can be changed.

2 SK encrypted transmission and encryption algorithms can be changed.

3 The algorithm of each layer has 128 bit.

4 Support to add the encryption server to improve the security of transmission.

5 Black List setting to avoid potential attacks

6 Encryption dog is used to make sure only legal user to operate the system.

End

1 Support fingerprint display. The smart card can be locked through smart card number.

2 Smart card protects itself from software and hardware attack.

3 Support smart card on line update.

4 Smart card will be locked when it detects the network or system error.

Function

1 Authorization Management

2 Mobile Phone Order

3 ECM Fingerprint

4 EMM Fingerprint

5 Force to re-search program

6 OSD Management

7 Email Management

8 STB & Card Pairing

9 Area Lock

10 Master & slave card

11 Emergency Broadcasting

12 Pin Control

13 Working Time Control

14 Watching Level Control

15 Card Self-Lock

16 unauthorized program watching time setting

Solution map