Sentence examples for ccis from inspiring English sources

In 1983 telephone lines were upgraded to CCIS to separate signaling from the voice line, effectively ending phreaking.

Phreaking largely ended in 1983 when telephone lines were upgraded to common channel interoffice signaling (CCIS), which separated signaling from the voice line.

To honor her contributions, the Community Committee for International Students CCISS) established the "Marianne Dieckmann Award" as part of the Spouse Education Fund.