Labels:text | screenshot | font | number | printing | parallel OCR: DATA PROCESS NETWORK List of Things List of Processes List of Locations in Important to the the Business Which the Business Business Performs Operates BUSINESS SCOPE ENTITY: class of business things PROCESS: class of business processes NODE: business location Business Entities Flows Between Communications & Their Business Processes Links Between Interrelationships Business Locations BUSINESS MODEL ENTITY; business entity PROCESS: business process NODE: business unit group RELATIONSHIP: business rule 10: business product / service LINK: business connection Model of the Flows Between Distribution Business Data & its Network INFORMATION Interrelationships Application Processes 3 SYSTEMS MODEL ENTITY: data entity PROCESS: application system HDDE: set of functionality (processor, storage, etc.). RELATEDNSHIP: data relationship TO: user views (set of data elements) LINK: line characteristics Database Design System Design Configuration Design 4 TECHNOLOGY MODEL ENTITY: segment, row, record PROCESS: computer process NODE: hardware, system software RELATIONSHIP: pointer, key, index I'D: screenidevice formats LINK: line specifications Database Schema & Program Code & Configuration Subschema Control Blocks Definition Definition TECHNOLOGY DEFINITION . .... ... +. ENTITY: Fields, data types PROCESS: language statements NODE: addresses RELATIONSHIP: addresses, access methods WO: control blocks LINK: protocols 6 INFORMATION Data Storage Executable Code System SYSTEM Structures Configuration Databases, data, ... Programs, common modules. .. Host, network, switches, monitors, ... A B Copyright @ 19Ml Corp. Based on work by schn Zechman. This version originally appeared in GUIDE 73 (March 1999) Proceedings. FIGURE 1. The Information Systems Architecture Framework.
