Overview of Automated Systems
by Virginia Barnhart

1. Modules & Functions
1.1. Three Basic Modules
1.1.1. Public Access
1.1.1.1. OPAC
1.1.2. Cataloging
1.1.2.1. Houses Records & Availability
1.1.2.2. Heart of the Automated System
1.1.3. Circulation
1.1.3.1. Tasks:
1.1.3.1.1. Statistical Reports
1.1.3.1.2. Check-In/Check-Out
1.1.3.1.3. Inventory
1.1.3.1.4. Holds & Reserves
1.1.3.1.5. Overdue Materials
1.1.3.1.6. Fines
2. Integrated
2.1. Suite of Inter-Weaved Modules That Perform Functions
2.1.1. Functions Such as: Cataloging/Public Access/Circulation/Acquisitions/Serials
2.1.2. Share Database
3. Library Automation's Benefits
3.1. Increase in:
3.1.1. Productivity
3.1.2. Accuracy
3.1.3. Efficiency
4. Stand-Alone
4.1. One or More Modules that Represent Library Functions
4.1.1. Functions Such as: Cataloging/Public Access/Circulation
4.1.1.1. Do Not Share Bibliographic Database
4.1.1.2. Modules Work Independently
5. Library Automation's Disadvantages
5.1. Implementation Requires:
5.1.1. Planning
5.1.1.1. Time-Consuming
5.1.1.2. Pricey
5.1.1.3. Access Problems