You can use data bindings to transform binary data to an Service data Object (SDO) datastructure during inbound flow and transform the SDO to binary data during outbound flow.
Before it can be processed and transformed by the message flow, it must be converted into a logical message tree, which is a broker datastructure that reflects the logical structure of the message.
在消息流能够处理和转换它之前，必须将其转换为逻辑消息树，这是反映消息逻辑结构的代理数据结构。
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Stovepipe: a structure that supports mostly up-down flow of data but inhibits cross organizational communication.