Constant CW it is translated as constant DCW

In all codings of type via, irdeto and others

Give out key DCW which varies everyone 10 sec
.

If at the provider the Bug, a key does not vary it and there is a statics

Constant CW or constant CW.Constant CW, which keys in many receivers
It is entered in section BISS (static) and at Samsung.

DCW Decrypt Code Word (encrypted a code word), it anyone has it
The coding based on CSA. At all codings of this type, a stream crypted
Equally. Codings differ only in the way of reception DW.