If communication data volume is large, you can reduce traffic volume by compressing or extracting HTTP body data to be transferred.

You can set whether to compress or extract HTTP body while transferring HTTP messages by adphttp.protocol. encoding-type property of HTTP adapter definition file.

If gzip is specified in this property, HTTP body data is encoded or decoded in gzip format and then transferred.

For details of HTTP adapter definition file, see "HTTP adapter definition file" in "Service Platform Reference Guide" .

The following figure shows the flow of processing when gzip is specified in adphttp.protocol.encoding-type property by file linkage with the example of compressing and extracting HTTP body:

Figure 2-94 Example of compressing and extracting HTTP body