Questions about TPS, CIS,MIS

From: Ping Cai <cping_at_bellsouth.net>
Date: Tue, 05 Sep 2000 21:27:07 -0400
Message-ID: <39B59D6A.8C0A25F0_at_bellsouth.net>


I need help on explaining the following concepts:

Transaction Processing System (TPS).
Customer Integrated System (CIS).
Management Information System (MIS).

Basically, I want to know what levels of management these systems support.
what are their typical inputs and output.

Thanks inadvance. Received on Wed Sep 06 2000 - 03:27:07 CEST

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