Collaborative information processing system and workstation

Details Collaborative information processing system and workstation Collaborative information processing system and workstation

1991-11-21

1995-01-03

Bayerl, Raymond J.

395153, 395157, 395200, 395700, G06F 314, G06F 1516

Patent

active

053793749

ABSTRACT:
In a collaborative information processing system including a plurality of terminals each having a multiwindow function and each being connected to the other terminal via a network, each terminal includes a plurality of application programs for issuing a request for an input event and a request for a window, a window server for converting input data received from the input device into a logical input event and for updating an image on a display screen depending on the content of an output request received from the application program, a plurality of window library modules connected to the window server via a logical communication path and linked with the application programs, and a control program for communicating an input event with other terminals via the network. Each window library module linked with an application program in a collaborative operation mode transfers an input event received from the window server to the control program and delivers an input event received from the control program to the application program to which it is linked therewith.

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