+Its design, integration with \gls{ITASK}, implementation, and green computing facilities are shown.
+
+\subsection{Comparison}
+Using tierless programming, many issues that arise with tiered programming are mitigated.
+This has already been observed in web applications.
+The \gls{MTASK} system show that it is possible to program edge devices of a \gls{IOT} systems using \gls{TOP}.
+Furthermore, when used together with \gls{ITASK}, entire \gls{IOT} systems can be programmed tierlessly.
+Whether this novel approach to programming tiered systems also reduces the \gls{IOT} develop grief is answered in \cref{prt:tvt}.
+This episode presents a four-way qualitative and quantitative comparison of the following systems:
+\gls{PRS}, a tiered system based on resource-rich edge devices powered by \gls{PYTHON};
+\gls{PWS}, a tiered system based on resource-constrained edge devices by \gls{MICROPYTHON};
+\gls{CRS}, a tierless system based on resource-rich edge devices powered by \gls{ITASK};
+\gls{CWS}, a tierless system based on resource-constrained edge devices powered by \gls{MTASK}.
+
+This comparison shows that when using a programming paradigm that is available both for resource-rich and resource-constrained edge devices, there is little difference in developer grief.
+On the other hand, using a tierless system compared to a tiered system reduces the developer grief significantly.