## 3 Results
### Cloud Technology as a Core Component of HMGT
#### 3.11.3 Level 3: Virtual Center
\begin{table}
\begin{tabular}{c c c c} \hline \hline
**Level** & \multicolumn{2}{c}{**Dynamic Functionality**} & \multicolumn{2}{c}{**Stationary Functionality**} \\  & & **(In Flight)** & & **(On Ground)** \\ \hline \multirow{8}{*}{MRO} & - & Receiving real-time alerts and & - & Detailed data analysis for \\  & & health data from aircraft. & & predictive maintenance planning. \\  & - & Preliminary planning of & - & Execution of scheduled and \\  & & maintenance activities and & & unscheduled maintenance tasks. \\  & & resource allocation. & - & Inventory management and spare \\  & - & Adjusting maintenance schedules & & parts logistics based on predictive \\  & - & based on in-flight data. & & needs. \\  & - & Remote diagnostics and support & - & Review and adjustment of \\  & & for in-flight issues. & & maintenance protocols based on \\  & & & historical data. \\ \hline \multirow{8}{*}{Virtual center} & - & Fleet-wide monitoring for safety & - & Strategic analysis and planning \\  & & and compliance. & & based on comprehensive datasets. \\  & - & Integration of in-flight data with & - & Regulatory compliance reviews \\  & & external data sources for & & and safety performance analysis. \\  & & enhanced insights. & - & Long-term predictive modeling \\  & - & Real-time strategic decision & & and trend analysis for fleet \\  & & support based on fleet status. & & optimization. \\  & - & Coordination of responses to & - & Development and dissemination \\  & & widespread issues or emergencies & & of best practices and maintenance \\  & & detected in flight. & & protocols. \\ \hline \hline \end{tabular}
\end{table} 
Table 7: _Cont._ \begin{table}
\begin{tabular}{c c c} \hline \hline
**Level** & \multicolumn{2}{c}{**Functionality during Intermediate Landings**} \\ \hline \multirow{8}{*}{Airplane} & - & Quick diagnostics and fault isolation based on in-flight data. \\  & - & Implementation of minor maintenance or repairs identified through predictive alerts. \\  & - & Software updates or recalibrations that require the aircraft to be \\  & - & Stationary but can be completed quickly. \\  & - & Data offloading for systems that require large bandwidth, not feasible \\  & & in flight. \\ \hline \multirow{8}{*}{MRO} & - & Rapid deployment of maintenance teams for urgent tasks identified \\  & - & Quick restocking of essential supplies or parts anticipated through \\  & & predictive maintenance data. \\ \cline{1-1}  & - & Adjustment of maintenance schedules in real time to accommodate \\ \cline{1-1}  & - & Immediate analysis of downloaded data for critical issues needing \\ \cline{1-1}  & & swift resolution. \\ \hline \hline \end{tabular}
\end{table} 
Table 8: HMGT functionality during intermediate landings. The key considerations for intermediate landings are as follows:  
* Activities must be carefully chosen to ensure they fit within the limited time available, prioritizing those that address immediate safety, compliance, or operational efficiency concerns. * Advanced planning and coordination with ground maintenance teams are essential to execute the necessary tasks efficiently during the stopover. Predictive maintenance insights play a crucial role in this planning. * Given the limited time, data offloading and uploading activities may need to prioritize critical information that influences immediate operational decisions or maintenance actions. * Ensuring the availability of maintenance personnel and necessary parts at the stopover location is crucial for addressing identified issues without delay. Intermediate landings offer a strategic advantage in the health management process, allowing for a blend of dynamic and stationary functionalities to optimize aircraft health, safety, and efficiency. This integrated approach ensures that the aircraft maintains high operational readiness and safety standards throughout its journey, leveraging every opportunity for maintenance and data exchange.