Technical Articles

Practical articles, in-depth tutorials, and architectural insights on software engineering, AI, and systems.

All categories Arquitetura Automação Backend Carreira DevOps Eletrônica Engenharia Frontend Hardware IA Negócios Produtividade Redes

RedesArquitetura•4 min

Software-Defined Networking Architecture with OpenFlow and ONOS Controllers in Datacenters

Explore how separating the control and data planes using OpenFlow and ONOS transforms datacenter operations, ensuring resilience, scalability, and complete infrastructure visibility.

RedesDevOps•5 min

Layer 7 Denial of Service Attack Mitigation Using eBPF and XDP Filtering

Learn how to combine eBPF and XDP to block malicious traffic at the application layer before it exhausts your web server resources.

RedesDevOps•5 min

Implementation of Secure Layer 2 Tunnels with VXLAN over Encrypted IPsec Overlay Networks

Learn how to bridge distant networks while maintaining Layer 2 compatibility using VXLAN encapsulated within secure IPsec tunnels, ensuring end-to-end isolation and encryption.

AutomaçãoRedes•5 min

Integrating Industrial SCADA Systems with Cloud Platforms Using Sparkplug B

Learn how to bridge legacy SCADA systems with industrial cloud platforms using Sparkplug B over MQTT to ensure robust interoperability, rich data context, and massive scalability.

HardwareRedes•4 min

Reliability Engineering in Uninterruptible Power Supply Systems for Edge Computing Environments

Learn how to design highly reliable uninterruptible power supply systems for edge computing environments, ensuring resilience in remote locations without onsite technical support.

ArquiteturaRedes•6 min

Active-Active Multi-Region Architectures with Distributed Databases and Anycast

Learn how to build high-availability corporate systems by combining anycast routing and distributed databases to operate simultaneously across multiple data centers without single points of failure.

RedesEngenharia•4 min

Voice and Data Traffic Segmentation in Enterprise Networks with DSCP QoS Policies

Learn how to prioritize corporate voice calls and data using Quality of Service policies and DSCP markings on routers and switches.

AutomaçãoRedes•5 min

Clock Synchronization in Industrial Automation Systems with PTP IEEE 1588

Learn how the Precision Time Protocol delivers nanosecond-level accuracy in industrial networks, overcoming traditional NTP limitations and enabling deterministic real-time control.

RedesHardware•3 min

Power Distribution Network Sizing for High-Density Datacenters with Fault Tolerance

Learn how to design robust electrical systems for modern high-power datacenters. Discover how to eliminate single points of failure and ensure operational stability.

RedesAutomação•5 min

Diagnosis and Resolution of Performance Bottlenecks in Industrial Ethernet Networks with PROFINET Protocol

Learn how to identify and resolve latency, jitter, and packet loss in industrial PROFINET networks, ensuring deterministic communication and high availability on the factory floor.