What is Orion Fiware?
What is Orion Fiware?
Orion is a C++ implementation of the NGSIv2 REST API binding developed as a part of the FIWARE platform. It is an NGSIv2 server implementation to manage context information and its availability. Using the Orion Context Broker, you are able to create context elements and manage them through updates and queries.
What is Fiware context broker?
The FIWARE Context Broker, which is able to handle context information on a large scale by implementing standard REST APIs, has been added to the European Data Portal and its core service platform as a new functionality, allowing the European Data Model and EU Member States to collect, manage, use, and share real-time …
What is context Broker?
“A context broker is a service that is designed to gather reachable context data of a variety of types, sources and velocity. It then applies conditioning, integration, rules and analytics to derive the reduced prepared context data, actionable at a point of business decision by a system or a human.”
What does NGSI stand for?
NGSI
| Acronym | Definition |
|---|---|
| NGSI | Next Generation Safeguards Initiative (US National Nuclear Security Administration) |
| NGSI | National Graphic Solutions Inc. (print and installation programs; British Columbia, Canada) |
| NGSI | Next Generation Sensors Initiative (various organizations) |
What is generic enabler?
A Context Broker Generic Enabler is the core and mandatory component of any “Powered by FIWARE” platform or solution. It enables to manage context information in a highly decentralized and large-scale manner.
What is IoT FIWARE?
FIWARE is an open source initiative that works towards building a set of standards to develop Smart applications for different domains such as Smart Cities, Smart Ports, Smart Logistics, Smart Factories and others.
Who will use their own IoT business model?
13. Who will use their own IoT business models? Explanation: IoT service provider will use their own IoT business models, architectures, and operating platforms.
What is the example for smart grid edge device for utility Mcq?
What is the example for smart grid edge device for utility? Smart Motors.
Which axis accelerometer is mostly used in IoT?
1. Which axis accelerometer is mostly used in IOT? Explanation: It uses 3-axis accelerometer. It detect orientation, shake, tap, double tap, fall, tilt, motion, positioning, shock or vibration.
Which protocol is lightweight?
Which protocol is lightweight? Explanation: MQTT is a lightweight protocol that runs on top of the TCP/IP protocol and works with publish subscribe mechanism.
How many messages will Hqttp will send in 1024?
How many messages will HQTTP will send in 1024? Explanation: It is less reliable, only 240(3G)/524(WiFi) messages were received out of total of 1024 messages. 3.