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Yes, the Intelligent Network was the big thing in the 1990s. It allowed for routing as you describe as well as calling cards and many other features: https://en
by timthorn 2y ago
Yes, the Intelligent Network was the big thing in the 1990s. It allowed for routing as you describe as well as calling cards and many other features:
https://en.m.wikipedia.org/wiki/Intelligent_Network https://en.m.wikipedia.org/wiki/Intelligent_Network
- pantulis 2y agoOh the joys of watching terminal logs with SS7 data frames!
- xattt 2y agoWas there any way for the customer to somehow interact with SS7 frames? We’ve had techs come to our home in Canada in the 1990s, and I remember being fascinated with their mystical toolbox phone that seemed to uncover hidden phone line functionality. Almost like the whip in Indiana Jones.
- pantulis 2y agoI don't think so, but who knows. In my case I was working at a telco so everything was very obvious at the dev environments.