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Advanced Function 7-4
PDF process functions
7
Encrypting by using digital ID
To encrypt a file by using a digital ID of the user, specify the following settings.
2
Note
For details on registering the digital ID of the user (sender) to the MFP, refer to the corresponding User’s
Guide.
7.1.4 Direct Print
When printing documents using the direct print function, you can print a PDF file encrypted by AES.
To perform direct printing, use PageScope Web Connection. Log in as a public user or a registered user, and
select the Direct Print tab.
Click the [Browse] button to select the file, and then click the [Print] button.
Changes Allowed Select the appropriate permission level for document changes including data signa-
ture, inputs and remarks.
Item Description
Item Description
Encryption Target Select the target for encryption.
If [Other than Metadata] is selected, you can exclude the settings made in "Properties
of PDF documents" from encryption target.
Encryption Type Touch [Digital ID].
Select [Digital ID] to display the screen for selecting a destination. Select the registered
destination, or use the address search (LDAP) for selecting the destination to which a
digital ID is registered. Select [Same as destination] to apply the digital ID of the des-
tination.
You can specify up to 100 digital IDs.
!
Detail
Select [Digital ID] to display the screen for selecting a destination. In the screen,
the E-mail address books for S/MIME transmission with attached digital ID appear.
By selecting desired address book, digital ID to be used for encryption can be
specified. Even if you specify a digital ID, the destination will still not be specified.
You must specify the destination of the data separately.
The available digital ID varies depending on the access permission level of the us-
er.
When saving a document in the user box, you cannot encrypt PDF files by using a
digital ID.
Signature If a certificate is registered in the MFP, specify whether to sign a digital signature.
Encryption Level Specify the encryption level. If digital ID is selected for encryption, you cannot select
[Low Level] for "Encryption Level".
High Level 1: RC4 encryption method (key length is 128 bits)
High Level 2: AES encryption method (key length is 128 bits)