necessity for processing IoT data from multiple heterogeneous data stores. IoT data
integration is a challenging problem owing to the heterogeneity of data stores in terms of
their query language, data models, and schemas. In this paper, we propose a multi-store
query system for IoT data called MusQ, where users can formulate join operation queries for
heterogeneous data sources. To reconcile the heterogeneity between source schemas of …
The growing number of connected Internet of Things (IoT) devices has increased the
necessity for processing IoT data from multiple heterogeneous data stores. IoT data
integration is a challenging problem owing to the heterogeneity of data stores in terms of
their query language, data models, and schemas. In this paper, we propose a multi-store
query system for IoT data called MusQ, where users can formulate join operation queries for
heterogeneous data sources. To reconcile the heterogeneity between source schemas of …