Chapter 9 Decisions in Business areas The Strategic Management of Information echnology
Chapter 9 Decisions in Business Areas The Strategic Management of Information Technology
Transaction Processing System Input Process Output Software Design Systems Development Communication Information
Transaction Processing System Input Process Output Information Communication Systems Development Software Design
Database Types Hierarchical Network Relational
Database Types Hierarchical Network Relational
Hierarchical Tree Diagram Node Parent Parent Child Child Node Node
Hierarchical Tree Diagram Node Parent Parent Child Node Child Node
Architecture Program Database Indexing ocking Files Files Performed Performed Local File File Workstation File Server Server Server Client File Database Database Database Server Server Server Server Server
Architecture Program Database Indexing Locking Files Files Performed Performed Local File File Workstation File Server Server Server Client File Database Database Database Server Server Server Server Server