ITTIA DB
ITTIA DB SQL is a member of ITTIA DB product family of time series database management software libraries for embedded systems and intelligent Internet-of-Things devices. Device applications embed ITTIA DB to securely store, analyze, and manage real-time time series data on the edge.
QNX
The modular design of QNX Neutrino RTOS enables developers to create highly optimized and reliable systems. QNX device applications embed ITTIA DB for high-performance concurrent read and write, utilizing it powerful API and DB Console for real-time applications as well as its high-performance time series engine. Together, these software technologies provide great performance, security, and ease of development.
Getting Started Guide Summary
The time-criticality of embedded systems varies from soft-real time for control systems, such as smart appliances, to hard-real time when building aerospace aircraft safety systems. Real-time data processing for the embedded system includes the execution of data in a short time for providing near-instantaneous output. The data processing needs to be completed as the data is inputted, so it needs a continuous stream of input data in order to provide a continuous output.
ITTIA DB time-series database and QNX are ideal for real-time time-series data management and analytics at the edge. The combination enables embedded systems to store and manage a series of data over desired time period. This can be an embedded application that connects to sensors and does systems performance and behavior monitoring.
Developers of embedded systems and IoT device applications choose ITTIA DB and QNX to collect, process, and analyze incoming data point streams in real-time. As a time series database, ITTIA DB is architected to efficiently record and search time-stamped values. With real-time stream processing, measurements and events produced by sensors and IoT nodes are easily downsampled, filtered, and aggregated over a desired time period. Results are recorded as compressed time series data sets that can be searched, summarized, or transmitted to other devices and services.
In addition to the field-proven reliability of QNX Neutrino RTOS, the QNX OS provides different privilege levels for different applications, mediation to verify all accesses, and a mechanism for resource protection. Meanwhile, ITTIA security practices and features assist manufacturers of IoT edge devices with advanced and integrated software development methods, infused by a secure development life cycle (SDL) based on zero trust principles, enabling makers of IoT edge devices to mitigate unpredictability. From product conception to end-of-life, ITTIA adheres to a secure-by-design development methodology, and ITTIA DB offers a complete solution to secure data on IoT devices. ITTIA SDL Is Conformant to the Principles of IEC/ISO 62443.
ITTIA DB also offers software solutions for Disaster Recovery (DR) and High Availability (HA) on microcontroller, microprocessor, and electronic control unit devices that leverage redundant storage media, sensors, devices, and networks to increase uptime for data stored on the IoT edge. Devices that are individually only 98% reliable can offer over 99.9% uptime when connected by ITTIA DB.
Resources
- Evaluate: ITTIA DB SQL and QNX
- White Paper: ITTIA DB vs. QDB (SQLite)
