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MJTelco, a startup with innovative optical communications hardware patents, aims to build networks in underserved markets globally. They require a solution to scale their proof-of-concept (PoC) to support over 50,000 installations and refine their machine-learning models. They operate in three environments: development/test, staging, and production. Their needs include scaling production with minimal cost, ensuring data security, providing reliable data access for distributed research, and maintaining isolated environments for rapid machine-learning iteration. For operations, they need a visualization that includes telemetry from all installations for the last 6 weeks, updated within 3 hours, focusing on suboptimal links, with user response time under 5 seconds. Given you've created a data source for the last 6 weeks of data and visualizations that allow viewing multiple date ranges, regions, and installation types without monthly updates, what should you do?
A
Export the data to a spreadsheet, compose a series of charts and tables, one for each possible combination of criteria, and spread them across multiple tabs.
B
Look through the current data and compose a small set of generalized charts and tables bound to criteria filters that allow value selection.
C
Load the data into relational database tables, write a Google App Engine application that queries all rows, summarizes the data across each criteria, and then renders results using the Google Charts and visualization API.
D
Look through the current data and compose a series of charts and tables, one for each possible combination of criteria.