Ricoh Aficio 1022 [4/27] Ncs scs fcs mcs ecs

Ricoh Aficio 1027 [4/27] Ncs scs fcs mcs ecs
1.2 Software Configuration
UNIX OS
IMH
Shared
Service
Layers
Host I/F
HDD
Printing Scanning
FCU
Engine I/F
NCS
SCS
FCS MCS ECS
Printer COPY FAX
Scan
Net
File
API
Application
OCS
SRM
1.2.1 Hared Service Layers
ECS (Engine Control Service) Controls engine operation for scanning, printing.
MCS (Memory Control Service)
Performs part of image processing for compression/de-compression
and memory management for images on the HDD.
IMH (Image Memory Handler) Transfers data between the controller and engine.
OCS (Operation Panel Control
Service)
Controls the LED, key monitoring, and management of objects on the
operation panel and of display messages.
NCS (Network Control Service)
Performs host I/F control and controls each protocol (transport,
session).
FCS (Fax Control Service)
Controls command data communication with the FCU (fax data transfer,
line control board).
SCS/SRM (System Control
Service/ System Resource
Manager)
Manages the count and log data for each setting.
1.2.2 Applications
Copy
Inputs the image information from the scanning unit on the engine, and prints from the
scanning unit. Secondary information such as access control is handled via the
operation panel.
Print
Inputs print information from the host I/F. Also holds language processing subsystem
(RPCS) that converts print information into image information and prints from the
scanning unit on the engine. Secondary information is handled via the connection
protocols between the driver UI and the host I/F.
Scan
Inputs image information from the scanner and sends it to the PC via the host I/F.
TWAIN control from the PC is possible when scanning is executed from the operation
panel.
Fax
Inputs image information from the scanner, and sends the fax data on the line via the
FCU. Also receives fax data from the line and prints from the scanner.
°
Net File
Uses the image information from the stored documents acquired by execution of
applications ~ and send from the PC utility or server software via the host I/F.
4/24 Ricoh Company, Ltd.

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