Imagine you buy a legal subscription for Sky Sports. You insert your card into a "server" box connected to the internet. That server reads the decryption keys from your card and sends them to other boxes around the world via the internet. If the delay (latency) is low enough, four or five different households can watch different channels simultaneously using your one card.
[cccam] port = 12000 nodeid = 1234567890ABCDEF version = 2.3.0
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