Introduction to Map-Reduce Programming model in IoT
Introduction to Map-Reduce Programming model MapReduce is a programming framework. Perform distributed and parallel processing on large data sets in a distributed environment. MapReduce consists of two distinct tasks – Map and Reduce. Map job:- A block of data is read and processed to produce key-value pairs as intermediate outputs. The output of a Mapper …
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Introduction to Apache Hadoop in IoT
Introduction to Apache Hadoop Problems with the Traditional Approach In the traditional approach:- not properly handling the heterogeneity of data i.e. structured, semi-structured and unstructured. The RDBMS focuses mostly on structured data like banking transactions, operational data, etc., and highly consistent, matured systems supported by many compa…
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Skynet in IoT
Skynet • A Cloud-based MQTT (Message queue Telemetry Transport) powered network. • It transport message with any connected nodes such as smart home devices, sensors, cloud resources, drones, Arduinos, Raspberry Pis, among others. • Powered by Node.JS, known for fast, event-driven operations, ideal for nodes and devices such as RaspberryPi, Arduin…
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