Re-encryption CAS

group name: Encryption Management Software

Min Order: 1 piece

brand name: GOSPELL

Delivery clauses under the trade mode: FOB, CIF, EXW, CPT

Acceptable payment methods: T/T, L/C

update time: Sun, 07 Aug 2011 21:47:11 GMT

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Packging & Delivery

Min Order1 piece

Briefing

PPV (PAY PER VIEW) of Digital TV is safeguarded by the technique of RE-ENCRYPT CAS SYSTEM.
Re-encrypt CAS system is the

Detailed

PPV (PAY PER VIEW) of Digital TV is safeguarded by the technique of RE-ENCRYPT CAS SYSTEM.

Re-encrypt CAS system is the system which the Operator can use special key according to their demands to re-scramble the broadcasted digital programs which have already been digital scrambled.

The system can not only effectively protect the program supplier and TV station’s benefit, but also fulfill Operator’s special demands by using different key.

This system can be adapted to the Digital TV Operator using GOSPELL CA SYSTEM, and the smartcard should be special smartcard which supports re-encrypt system.

Features

²

Adapt to vary-scale PPV (PAY PER VIEW) Operators; be able to manage users from several thousand to several million.

² Reasonable design for redundancy backup, providing easy restore measures for accident breakdown during operation.

² Openly designed in system and structure with completely intelligent property right, compatible with other SMS, REMULTIPLEX, SCRAMBLER, STB.

² The key generated by the USB Card writer is fake-random number, which increase the difficult of decryption.

² The different keys generated by the USB Card writer can be conveniently used to manage different kinds and areas end-users, and effectively avoid the mix-use of different areas’ STB

² Operator can re-encrypt the smart card by using USB Card writer, which ensure it more safe.

² USB Card writer can put the main frequency point into the smart card so that users in different locations can easily use the card.

² The re-encrypt system is easily in set up, and convenient in operation, meet the needs of different levels user.

Main perfomance indicator

Hardware characteristics requested:

² Set up a re-encrypt system needs a PC server, the hardware configuration as follows:

² CPU main frequency should more than 1GHz

² Memory(ROM) should more than 1G

² Hard disk should more than 20G

² 10M/100M Fast Ethernet

² SQL Server should be installed

² Fine LAN communication should be set up between server and equipments

² Compatible to USB card write tool and card-writer.

Hardware characteristics requested:

² USB Card writer can generate many different key files

² The allowed bit length of the key should be 8 bits which generated by the USB Card writer

² Re encrypt CAS system and the key in the smart card should be one by one corresponded