Research in the Real World
β
Ivan P. Kaminow
π
Article
π
1998
π
Elsevier Science
π
English
β 64 KB
In the old Bell Labs, before the antitrust activity and divestiture of the 1980's, telephone equipment design followed a more or less linear path from research to development to field testing to gradual deployment in the network. A number of Ε½ . guiding principles governed the process: a The equipme