System Administrator Guide > System Administrator Guide > Understanding Ingres Components > General Communication Facility > General Communications Architecture
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General Communications Architecture
The General Communications Architecture (GCA) is the lowest level General Communications Facility Application Program Interface. The GCA maintains communication connections between processes on the same local Ingres installation. The GCA is a subroutine library that is a part of all Ingres tools, DBMS Servers, Star Servers, and the libraries associated with embedded SQL and EQUEL.
Last modified date: 01/30/2023