Specifications

Print Controller Design Guide for Information Security:
Page 8 of 92
2-2 Software Configuration
S
IMH
NetBSD
=-=-=-=-=-=-=-=-=-= Engine I/F =-=-=-=-=-=-=-=-=-=
Printing Engine
HDD Host I/F
Principal Machine
Functions
Shared Service Layers
SRM
EAC
VDH
ECS MCS OCS FCS DCSNCS UCS CCS NRS MIRS
Copier Scanner FAX
Web
DocBox
SDK
VAS
Printer GW WS WebSys
DESS
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
LCS
SCS
libc
Scanning Engine FCU
MFP only MFP only
Software Configuration
Shared Service Layers
ECS (Engine Control Service) Controls engine operations for scanning and printing.
MCS (Memory Control Service) Manages the memory in the Image Memory area (incl. the HDD),
as well as compression/decompression.
IMH (Image Memory Handler) Transfers data between the controller and engine.
OCS (Operation Panel Control
Service)
Controls the panel LEDs, monitors panel keys and manages
panel objects and display messages.
NCS (Network Control Service) Controls host I/F and protocol control (transport, session).