Product Overview
GOSPELLVisionCrypt is a turn-key security solution for content provider and broadcast operator of CATV, DTT and DTH. It supports a centralizedor distributed deployment, when it was deployed in large scale pay TV network in wide geographic areas, onecentral CAS and several remote CAS will be required and connected, all remote CAS can be governed and monitored by central CAS.
Features & Benefits :
• 3DES/AESEncryption and Smart Card/STB Pairing
Adopt industry leading 3DES/AES encryptionalgorithm, secure key management and dynamic distribution mechanisms in headend software system. Control word messages are uniquely encrypted, and they canonly be decrypted by the authorized STBwhich ispaired to smart card. This unique pairing betweenthe STB and the CA client ensures that specifiedcontents can only be received by the intended STB.
• Dual-level smart card encryption/distribution from CAS vender and operator, both control words and sensitive data are encrypted and sent to smart card.
• Smart Card-STB-Network-Operatorbinding, preventing Smart Card &STBsfrom roaming
