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Windows 2000 Terminal Services Printer Redirection Whitepaper
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bet | 34/43 | Sana | 21.03.2017 | Hajmi | 486,5 Kb. | | #828 |
USBMON
USBMON.DLL manages all the dynamic TS printer ports that have been registered (created) on the server side. Typically, because of the way the Spooler works, USBMON.DLL never deletes these ports. However, USBMON.DLL allows re-use of several of these ports if they are no longer in use. USBMON.DLL is also responsible for managing USB-based local printer connections in addition to managing the redirected ports.
When the Spooler has finished a print job, it sends the output to USBMON.DLL if it is a TS printer port. USBMON.DLL in turn forwards the output to the KERNEL-mode RDPDR.SYS driver. RDPDR.SYS sends this data to the client.
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