Never post your actual C-line (username/password) in a public thread; always use Private Messages for the actual data.
Sharing lines often requires opening ports on your router, which can expose your home network to security vulnerabilities.
CCcam is a popular software emulation protocol designed for Linux-based satellite receivers (such as DreamBox or VU+). It acts as a , enabling "card sharing" by distributing the data required to unlock encrypted channels from a single legitimate card to other devices. How the Exchange Works
: The logic that determines how many levels deep a shared card can be re-distributed across a network. Further Exploration of Digital Broadcasting