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VPN Architecture for Internal Networks

DZone

This crucial aspect of operations is often bolstered by robust VPN technologies, such as OpenVPN. As a leading solution in the realm of VPN , OpenVPN's architecture plays a critical role in enhancing corporate network security and connectivity.

Network 294
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Observability Architecture: Financial Payments Example

DZone

Cloud-native technology has been changing the way payment services are architected. In 2020, I presented a series of insights from real implementations adopting open-source and cloud-native technology to modernize payment services.

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Sacrificial Architecture: Case Studies

DZone

One of the toughest decisions your software development team may face as you scale is deciding between keeping your current codebase and rebuilding on new software architecture. Rethink, Restructure, and Rebuild.

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O11y Architecture: Financial Payments Common Observability Elements

DZone

Cloud-native technology has been changing the way payment services are architected. In 2020, I presented a series of insights from real implementations adopting open-source and cloud-native technology to modernize payment services. The major omission in this series was to avoid discussing any aspect of cloud-native observability.

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Forming an Architecture Modernization Enabling Team (AMET)

Strategic Tech

This article was co-authored with Eduardo da Silva (also published on his blog ). Architecture modernization initiatives are strategic efforts involving many teams, usually for many months or years. They need a more loosely coupled architecture and empowered teams. They are targeting 3–5x revenue growth in the next 5 years.

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Architecture Modernization Enabling Teams (AMET)

Strategic Tech

This article was co-authored by Eduardo da Silva and Nick Tune based on our individual and collective experiences. FThis article describes a pattern we have observed and applied in multi-team-scope architecture modernization initiatives, the Architecture Modernization Enabling Team (AMET).

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Choreography Pattern: Optimizing Communication in Distributed Systems

DZone

In today's rapidly evolving technology landscape, it's common for applications to migrate to the cloud to embrace the microservice architecture. While this architectural approach offers scalability, reusability, and adaptability, it also presents a unique challenge: effectively managing communication between these microservices.

Systems 274