Declaring HTML array of items in JSF Data Table - jsf

Question

I am displaying a grid as follows
<p:dataTable id="dataTable" binding="#{table}" var="list" value="#{addIPDetails.IPAllocationDetailList}" >
<f:facet name="header">
<font class="table-heading">Update Allocated IPs List</font>
</f:facet>
<p:column>
<f:facet name="header"> </f:facet>
#{table.rowIndex + 1}
</p:column>
<p:column>
<f:facet name="header">
<h:outputText value="IP Address" />
</f:facet>
<h:outputText value="#{list.ip_address}" />
</p:column>
<p:column>
<f:facet name="header">Description</f:facet>
<p:inputText id="description" value="#{list.description}"></p:inputText>
</p:column>
<f:facet name="footer">
<p:row>
<p:column>
<p:commandButton value="Update..." update="dataTable" id="btnSave" actionListener="#{addIPDetails.updateDetails}"
onstart="bui.show();" oncomplete="bui.hide();" style="width:140px" />
</p:column>
</p:row>
</f:facet>
And when I press the update button it post all the values as below format
dataTable:0:description
dataTable:1:description
dataTable:2:description
All I want to do is to post it as an HTML array like in simple HTML we can declare it as "description[]" and upon submit we get complete array. So that after submit traverse through the array will be easy. Please advise.