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Comment Re:One small problem... (Score 1) 111

"That's a wiretap"

No, it's not. It's deep packet inspection for purpose of network management.

"blocking a service without a DMCA notice is criminal."

No, it's not. First, the world is bigger than the US, and second, we do it as sysadmins all the time. We blacklist spammers, and people involved DDoS attacks.

None of this matters, however, to a system like this, which involves watermarking the content, and blocking it on the upstream side. The provider watermarks all the streams of their videos, and when it shows up on the internet somewhere, that subscriber is shut off. Perfectly, completely legal.

Comment Re:Doesn't sound plausible (Score 2) 111

"So every single stream is going to have a unique watermark embedded in the audio or visual data? The original will be decompressed, the mark added, then recompressed and streamed to each specific subscriber to allow identification? Tens or hundreds of thousands, simultaneously?"

No. The watermarking technology is put in the decoder - the set top box, the Widevine DRM module (in browsers), in iTunes. The stream is watermarked so capturing it and re-encoding it will have the watermark present.

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