Samsung SCX-4500 Series, Service Manual, Page: 34 / 141

Product specification and feature
Service Manual
2-25
Samsung Electronics
2.2.4 S/W Descriptions
2.2.4.1 Overview
The software of Logan system is constructed with
1) Host Software part that the application software operated in Window and Web Environment, and
2) Firmware parts that is a Embedded software controls printing job.
2.2.4.2 Architecture
Host Software is made up of
1. Graphic User Interface that offers the various editing functions to user in Host,
2. Driver that translates the received document to a Printing Command language which printer can understand and
transfers data to spooler,
3. Stand-alone Application that offers the various printing application, DMS(Document Management System),
RCP(Remote Control Panel), Printer Status Monitor, Network Management in Window system,
4. Web-based-Application that offers the same functions as Stand-alone Application and RDC(Remote Diagnosis
Control) in Web environment.
Firmware is made up of
1. Application (Emulation) that is a interpreter translate data received from Host to a printing language (PCL, PS, GDI,
etc.) to be able to make the user to take same output as originally one what composed in Host.
2. Kernel that control and management the whole procedure include of Control flow and Printing Job before transfer to
Engine system.