Patent ID: 6557043
Filing Date: 2003-04-29
Classification: H04L

Abstract:
A method for passing structured document content from a first application in a Primary Logical Unit (PLU) to a second application in a Secondary Logical Unit (SLU) that communicate with each other over a network using 3270 data stream architecture, the method comprising the steps of:sending structured document content from the first application to the corresponding PLU; waiting until a 3270 communications session between the PLU and the SLU is between brackets, or is in brackets and the PLU has permission to send; if the session is between brackets, sending a Begin Brackets request header from the PLU to the SLU; sending at least one request unit from the PLU to the SLU, the at least one request unit containing a 3270 data stream structured field with the structured document content embedded therein; and sending the embedded structured document content from the SLU to the second application.