Describe the advantages and disadvantages of web service applications that use either synchronous/request response, one-way RPC, or non-blocking RPC invocation modes.

Synchrous request-response mode:

One-way RPC mode:

Example:

...
<portType name="HelloOneWayIF">
	<operation name="oneWayValueType">
		<input message="tns:HelloOneWayIF_oneWayValueType"/>
	</operation>
</portType>

<binding name="HelloOneWayIFBinding" type="tns:HelloOneWayIF">
	<operation name="oneWayValueType">
		<input>
			<soap:body use="literal"/>
		</input>
		<soap:operation soapAction=""/>
	</operation>

	<soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
</binding>
...
					
					

Non-blocking RPC invocation mode:

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