Ricoh Aficio MP 2550B Security Target - Page 26

Storing Document Data, Outputting Document Data - drivers

Page 26 highlights

Page 26 of 83 2. Import from Networks/USB Convert Print Data that the TOE receives from networks or USB into a format that the TOE can handle, and generate Document Data. Storing Document Data Document Data stored in the TOE is stored in D-BOX. Document Data stored in D-BOX is protected from unauthorised access and leakage. Outputting Document Data Document Data can be output by the following five operations: 1. Send Document Data to a client PC (to the e-mail address) 2. Send Document Data to an SMB server or FTP server 3. Download Document Data from the TOE to a client PC 4. Print out Document Data 5. Fax Document Data During communication, Document Data on communication path is protected from leakage by the methods above 1 through 3, and if there is tampering, it is detected. 1.4.5.2 Print Data Print Data is data in which the printed or faxed output image is written, and is generated from the document files in a client PC by printer or fax drivers that are installed on the client PC when printing or faxing, respectively. Print Data is imported to the TOE via the Internal Networks or USB Port. Print Data on the Internal Network path is protected from leakage when it is sent from a client PC to the TOE, and if there is tampering, it is detected. Copyright (c) 2009,2010 RICOH COMPANY, LTD. All Rights Reserved.

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Page 26 of 83
2.
Import from Networks/USB
Convert Print Data that the TOE receives from networks or USB into a format that the TOE can
handle, and generate Document Data.
Storing Document Data
Document Data stored in the TOE is stored in D-BOX. Document Data stored in D-BOX is protected from
unauthorised access and leakage.
Outputting Document Data
Document Data can be output by the following five operations:
1.
Send Document Data to a client PC (to the e-mail address)
2.
Send Document Data to an SMB server or FTP server
3.
Download Document Data from the TOE to a client PC
4.
Print out Document Data
5.
Fax Document Data
During communication, Document Data on communication path is protected from leakage by the methods
above 1 through 3, and if there is tampering, it is detected.
1.4.5.2
Print Data
Print Data is data in which the printed or faxed output image is written, and is generated from the document
files in a client PC by printer or fax drivers that are installed on the client PC when printing or faxing,
respectively. Print Data is imported to the TOE via the Internal Networks or USB Port. Print Data on the
Internal Network path is protected from leakage when it is sent from a client PC to the TOE, and if there is
tampering, it is detected.
Copyright (c) 2009,2010 RICOH COMPANY, LTD. All Rights Reserved.