FSM - Binary data Inbound

Hello everyone,

Can anybody tell me how we can inbound the binary data of the attachment using XML format In FSM.

For Example/Scenario:

In Attachment Screen we have “attachment” column where we store the Binary data.

So, I just wanted to know how we can inbound the binary data from foreign system to FSM using SOAP XML. 

Any suggestion or any sample will be very helpful.

Thanks in advance,

Kaustav