


default search action
"Test facility for a message-switching system."
William E. Bracker, Edward R. Sears (1976)
- William E. Bracker, Edward R. Sears:
Test facility for a message-switching system. Bell Syst. Tech. J. 55(7): 857-873 (1976)

manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.