Qminder
Businesses around the world lose billions of dollars every year due to long queues. Customers who are subject to poor queueing are less likely stay and recommend your business. Compare the performance of different departments and locations. Monitor wait times and the number of visitors who are waiting. Give your staff the tools to improve customer service. Recognize the achievements of your team and identify areas for growth. You can easily measure and share your performance results. Service reports are a great way to track KPIs and evaluate the effectiveness of your service strategy. Customers can join a virtual waiting list using their phones to eliminate in-person lines. Monitor your line in real-time. Customers can safely wait in their cars, at home or outside. Notify customers when you are available to serve them. Provide customers with regular updates about wait times and any other information. Talk to customers and ask for their feedback.
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RaimaDB
RaimaDB, an embedded time series database that can be used for Edge and IoT devices, can run in-memory. It is a lightweight, secure, and extremely powerful RDBMS. It has been field tested by more than 20 000 developers around the world and has been deployed in excess of 25 000 000 times.
RaimaDB is a high-performance, cross-platform embedded database optimized for mission-critical applications in industries such as IoT and edge computing. Its lightweight design makes it ideal for resource-constrained environments, supporting both in-memory and persistent storage options. RaimaDB offers flexible data modeling, including traditional relational models and direct relationships through network model sets. With ACID-compliant transactions and advanced indexing methods like B+Tree, Hash Table, R-Tree, and AVL-Tree, it ensures data reliability and efficiency. Built for real-time processing, it incorporates multi-version concurrency control (MVCC) and snapshot isolation, making it a robust solution for applications demanding speed and reliability.
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EMQX
EMQX is the world's most scalable and reliable MQTT messaging platform designed by EMQ. It supports 100M concurrent IoT device connections per cluster while maintaining extremely high throughput and sub-millisecond latency.
EMQX boasts more than 20,000 global users from over 50 countries, connecting more than 100M IoT devices worldwide, and is trusted by over 300 customers in mission-critical IoT scenarios, including well-known brands like HPE, VMware, Verifone, SAIC Volkswagen, and Ericsson.
Our edge-to-cloud IoT data solutions are flexible to meet the demands of various industries towards digital transformation, including connected vehicles, Industrial IoT, oil & gas, carrier, finance, smart energy, and smart cities.
EMQX Enterprise: The World’s # 1 Scalable MQTT Messaging Platform
-100M concurrent MQTT connections
-1M/s messages throughput under 1ms latency
-Business-critical reliability, Up to 99.99% SLA
-Integrate IoT data seamlessly with over 40 cloud services and enterprise systems
EMQX Cloud: Fully Managed MQTT Service for IoT
- Scale as you need, pay as you go
- Flexible and rich IoT data integration up to 40+ choices
- Run in 19 regions across AWS, GCP, and Microsoft Azure
- 100% MQTT
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Mainflux
The infrastructure is fully equipped with capabilities built as microservices, which are containerized using Docker and managed through Kubernetes. It offers support for multiple protocols and remains hardware agnostic, allowing seamless connections between any device and various third-party applications. Secure connections are ensured through TLS and DTLS, alongside mutual TLS authentication that utilizes X.509 certificates. The Mainflux software stack encompasses all essential components and microservices needed for developing IoT solutions, projects, or products. This IoT platform is designed to enhance interoperability with existing enterprise applications and other IoT platforms. Furthermore, it supports bidirectional communication with a vast number of devices and gateways, employing diverse open protocols and data formats. The system normalizes messages to simplify integration with the overall infrastructure, promoting efficiency and ease of use. Ultimately, this comprehensive approach fosters a robust environment for innovative IoT applications.
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