How it works
If a user creates a print job on a shared system, the Host Integration Service initially analyses on which terminal or XenApp server the user is working. The print job is then transferred from the application or spool server to the correct terminal server via TCP/IP. From there, the print job is transmitted with bandwidth monitoring in compressed form using the ICA or RDP protocol to the workstation. The print data are then decompressed and sent to the local printer for final printing, without any loss in quality.
If the application or spool server creates PDF data, they are transmitted directly to the end terminal in a highly compressed form and printed directly using Adobe Reader.