IBM AS400与SQL Server数据库之间的数据集成

I'm a web developer that has been tasked with creating some sort of mechanism for moving data from an IBM AS400 to a SQL server. Unfortunately, linked servers are out of the question in this case as the SQL Server is just Standard Edition (db2 providers not available in this version) and the AS400 server is on a separate server. I've researched adding some sort of trigger on the AS400 table that calls a web service that would insert data into the SQL server, but that doesn't seem like the best method. Does anyone have any suggestions on the process to get the data from the AS400 to the SQL Server when it is committed to the AS400?I'm a web developer that has been tasked with c