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The class 5 switch: a faithful workhorse
- Source :
- Telephony. July 10, 1995, Vol. 229 Issue 2, p30, 6 p.
- Publication Year :
- 1995
-
Abstract
- Some cynics think it's ready to be put out to pasture For years it's been the heart of the network. Class 5 switches - both analog and digital - still […]
Details
- Language :
- English
- Volume :
- 229
- Issue :
- 2
- Database :
- Gale General OneFile
- Journal :
- Telephony
- Publication Type :
- Periodical
- Accession number :
- edsgcl.17380440