3623013 is referenced by 30 patents and cites 3 patents.

A data processing system having a central or main data processor and a plurality of remote data terminals each having at least one selectively changeable terminal address. The central processor is coupled in a poll-select environment to the various remote terminal processors via a communication link. The respective remote terminals are able to modify the poll-select sequence as set up by the central processor by selectively changing its terminal address for either the poll or select mode. Additionally, groups of the remote terminals may be assigned a selectively changeable group or broadcast address which may be changed either locally at the remote terminal or remotely by the central processor.

Title
Data processing network and improved terminal
Application Number
04/849,822
Publication Number
3623013
Application Date
August 13, 1969
Publication Date
November 23, 1971
Inventor
Liu Godfrey
Perkins Cornelius C
Assignee
Burroughs Corporation
IPC
H04q 03/00
G06F 13/20
G06F 15/16
G06F 13/22
G06F 13/38
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