swee'pea99
Legendary Member
Integrated Services Digital Network. Typical BT pompous polysyllabysm. The yanks at the time called their version 'Fatpipe', which is just what it was - the first appearance of broadband to the public. (A previous bb network had been established to connect academic institutions - JANET, standing for Joint Academic Network, later upgraded to the excellent-sounding 'SuperJanet'.)I recall a (BT) product called ISDN, which allowed a sort of Wide Area, but, Private (I think) connection, over the "old" copper wire system. I think it must have been around mid 1980s?