2019.2

Client/Server Architecture
A multi-server setup where more then one PReS Workflow server are connected as clients to a
single PReS Workflow server which has a Capture Database. In this architecture, the Server
contains the licenses for the pens, however the Client contains the database of documents and
patterns. The Clients communicate with the server to authenticate pens. This architecture is
only provided to simplify pen licensing for users with a large number of pens.
Closed Document
A document still within the PlanetPress Capture Database of which all the required fields have
been filled by the Capture Field Processor from a PGC. A closed document will only remain in
the database until it is retrieved with the Get Capture Document task, after which it is deleted.
Contamination
The act of writing on a "wrong" document, aka one that has a Pattern Sequence different that
the one for which it was produced.. This can happen in architectures with more than one
sequence being used such as when a pen is docked in the wrong location or if two pens are
swapped.
ICR (Intelligent Character Recognition)
Recognizing text that has been hand-written with the Anoto Digital Pen. This feature is currently
not implemented in PlanetPress Capture, but will be in the (near) future.
Ink Data
The pen stroke information contained within the PGC file. This is the actual data applied to the
document (lines, signatures, text, etc).
Open Document
A document in the Capture Database that does not yet have any ink data on it, or of which not
all mandatory fields (or final field) have ink present on them. Such a document is waiting for a
new PGC file to complete it so it can be closed.
Pattern ID
The ID of the Anoto pattern. Represents the pattern on the page. Can be used to retrace the
document to which the pattern belong.
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