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* Posts by ronp

2 publicly visible posts • joined 5 Oct 2010

Diary of a Not-spot: The readers speak

ronp
Happy

Ethernet and ground

It is very true that a ground for a house is normally tied to plumbing. So each house has it's own ground . However, one of the good things about Ethernet is that it is transformer coupled. Meaning that the ground is always isolated. Anything Ethernet has these transformers. So don't worry about grounding.

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iPhone apps put user privacy at risk

ronp

Anything on the internet is not private

I agree, if you are on the internet, then anything you do is not private. For those of you that forget, each Ethernet card has a unique MAC address, so they are already doing this for your web browsing on your computer.

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