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#edgecomputing

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SarahOct 13 · 8 min read

Edge Functions Explained: A Practical Guide with Real Examples

Most explanations of edge functions stop at "your code runs closer to the user." That is true, and it is also the least useful thing to know when you are deciding whether to put one in production. Thi

sarah-dyne.hashnode.dev

ZyVOPOct 1 · 13 min read

Hardening the Edge: Defeating SSRF, Redirect Traps, and Compression Bombs in Next.js Dynamic OpenGraph Generators

Dynamic OpenGraph (OG) image generation is standard practice in modern web applications. Every blog post, product page, and user profile needs a crisp, auto-generated 1200x630 social preview image for

blog.zyvop.com

Muhammad TahirSep 20 · 14 min read

Edge Computing in Practice: Lowering Latency with Cloudflare Workers

This article was originally published on Muhammad Tahir's Portfolio. Introduction & Industry Context In the rapidly evolving digital landscape of 2026, user expectations for application performance ar

mtdeveloper.hashnode.dev

perchdarbinyanSep 14 · 8 min read

Railway Condition Monitoring Architecture: Edge Data, Protocols, and Event Correlation

Railway monitoring systems must operate across geographically distributed, long-life operational technology (OT) assets: signalling cabinets, level crossings, traction-power equipment, wayside sensors

iotforall.hashnode.dev

perchdarbinyanAug 31 · 7 min read

From Helmet Sensors to Safety Alerts: How Connected Worker Systems Process IoT Data

Industrial helmets can now collect far more than impact data. Motion sensors, gas detectors, location modules, biometric sensors, and cameras can continuously describe what is happening around a worke

iotforall.hashnode.dev

Radhakishan SurwaseAug 21 · 6 min read

Why We Moved a Go Service to Rust: A CPU Postmortem from the Edge

The Setup We run an edge AI platform called Fleet Express on Raspberry Pi 5 nodes, orchestrated with K3s. One of the core services — lpu-video-preprocessor — ingests 4 RTSP camera streams per node, de

goatscale.hashnode.dev

perchdarbinyanAug 17 · 9 min read

How to Build a Scalable IoT Architecture for Telecom Tower Monitoring

Telecom towers are distributed infrastructure environments containing much more than radio equipment. A typical site may include grid connections, diesel generators, batteries, rectifiers, cooling sys

iotforall.hashnode.dev

perchdarbinyanAug 10 · 12 min read

How Real-Time Traffic Management Systems Turn Road Data Into Adaptive Traffic Control

Traffic congestion is not simply a road-capacity problem. It is increasingly a data and coordination problem. Modern road networks continuously generate information from vehicle detectors, traffic cam

iotforall.hashnode.dev

Shuran XuAug 5 · 20 min read

Edge AI for Firmware Engineers: Why It Matters and How to Start

1. Introduction: What is Edge AI If you work in firmware, you have probably noticed that AI is no longer staying in the cloud. It is showing up in cameras, wearables, factory sensors, appliances, vehi

embeddedville.hashnode.dev

Prajapati PareshAug 4 · 5 min read

Frontend Architecture: Next.js Edge Middleware and Security

The Latency of Centralized Servers For the past two decades, web application security and routing have relied on centralized architecture. If a user in Tokyo attempts to access a protected dashboard h

smarttechdevs.hashnode.dev

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Edge Functions Explained: A Practical Guide with Real Examples

Hardening the Edge: Defeating SSRF, Redirect Traps, and Compression Bombs in Next.js Dynamic OpenGraph Generators

Edge Computing in Practice: Lowering Latency with Cloudflare Workers

Railway Condition Monitoring Architecture: Edge Data, Protocols, and Event Correlation

From Helmet Sensors to Safety Alerts: How Connected Worker Systems Process IoT Data

Why We Moved a Go Service to Rust: A CPU Postmortem from the Edge

How to Build a Scalable IoT Architecture for Telecom Tower Monitoring

How Real-Time Traffic Management Systems Turn Road Data Into Adaptive Traffic Control

Edge AI for Firmware Engineers: Why It Matters and How to Start

Frontend Architecture: Next.js Edge Middleware and Security