<service name="Service1">
    <description>
        This is a testing service , to test the system is working or not
    </description>

    <moduleConfig name="Servie_module">
        <parameter name="Servie_module_para" locked="false">N/A</parameter>
    </moduleConfig>
    <operation name="echoString">
        <moduleConfig name="Op_Module">
            <parameter name="Op_Module_para" locked="false">N/A</parameter>
        </moduleConfig>
    </operation>
</service>