Back in December 2005 I tried to explain how the NSA spying program likely functioned:
The system taps into general communication lines like international telecommunication satellite links and analyzes all traffic going through such lines.
The system listens to and processes communication in realtime. It is
preconfigured with specific phone numbers, email addresses and/or
keywords. An evolved Echelon may include speaker recognition.If a specific communication matches one of the preconfigured
criteria, i.e. includes a specific number, keyword or voice, it is
recorded in a large storage facility.Database mining technologies and automated statistic methods are
used to find patterns within and between the recorded communications.
The discovery of such patterns may lead to further investigation or may
modify the system's sensitivities.
If what Russ Tice asserts on yesterday's Keith Olberman's show is correct, as I believe it is, my piece three years ago was aiming far too low.
I believed that all international communication meta-data was sniffed at to weave out calls and network connections that were than monitored and analyzed content wise.
According to Tice that was done to all U.S. domestic communication too.
Also according to Tice this was used to spy on special groups like journalists.
I am sure that an investigation will find that other special group includes politician and organized groups like ACLU and that such surveillance was used to blackmail.
The surprise is that despite these efforts some kind of regime change was still able to happen.
What is going to happen now?