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Real User Monitoring (RUM) is a passive performance monitoring technique that captures, analyzes, and reports on user interactions with web applications in real-time. Unlike synthetic monitoring (which simulates user actions), RUM collects data directly from actual users, making it a vital tool for understanding...

Data acquisition (DAQ) involves gathering real-world analog signals from sensors or transducers, converting them into digital data using Analog-to-Digital Converters (ADC), and transmitting them to a computer or processing system for analysis, monitoring, or control.

Data insights are powerful revelations extracted from raw data that help businesses make more informed, strategic decisions. To drive successful decision-making, insights need to go beyond simple metrics, diving into patterns, trends, and the underlying story of the data. In this post, we’ll break down...

Anomaly detection refers to the identification of items, events, or observations that deviate significantly from the norm or expected behavior within a dataset. These anomalies are often referred to as "outliers," "exceptions," or "rare events." The goal of anomaly detection is to distinguish unusual...

Exploratory Data Analysis (EDA) is a fundamental step in data science that involves examining and summarizing the key characteristics of a dataset. It uses statistical methods and visual tools to explore data, identify patterns, detect anomalies, test hypotheses, and validate assumptions. EDA enables...

PubNub offers mobile push notifications as a way to better keep your users engaged and informed: you can trigger event or state-based alerts that bring your users back to games, stores, classes, and more. You can keep your customers informed with real time alerts, highlight exceptions, or update statuses....

The fintech industry has exploded over the past few years, transforming how we (and financial institutions) manage, move, and invest money.

Real-time payments (RTP) and cashless payment methods like CashApp and Venmo have emerged as a vital component of modern commerce, revolutionizing how individuals, businesses, and financial institutions facilitate transactions.

Easily add chat to your app with PubNub’s Kotlin and Swift SDKs. Build real-time messaging with features like unread counts and user presence, without managing backend infrastructure. Enjoy full UI control, fast setup, scalability, and security. Get started today!