DZone

MAY 24, 2023

Back in September 2020, I was researching open-source architectures - meaning looking at several customer solutions from my employer at the time - and developing a generic view of these solutions for certain use cases. Back in 2020, I kicked off a series covering this architecture with the article Payments Architecture - An Introduction.

Architecture 242

Architecture Open Source Development 242

DZone

JUNE 21, 2023

The series consisted of six articles and covered architectural diagrams from logical, schematic, and detailed views of the various use cases uncovered. In 2020, I presented a series of insights from real implementations adopting open-source and cloud-native technology to modernize payment services.

Architecture 265

Architecture Open Source Cloud Technology 265

DZone

JANUARY 2, 2024

The Publish/Subscribe (Pub/Sub) pattern is a widely-used software architecture paradigm, particularly relevant in the design of distributed, messaging-driven systems. The communication framework is decoupled, scalable, and dynamic, making it useful for addressing complex software requirements in modern application development.

Architecture 188

Architecture Software Architecture Scalability Design 188

DZone

FEBRUARY 20, 2023

Over the last few years, microservice architecture emerged to be on top of conventional SOA (Service Oriented Architecture). This much more precise and smaller architecture brought in many benefits. have backed their performance based on this architecture. Some major organizations, such as Netflix, Nike, Facebook, etc.,

Architecture 253

Architecture Testing Strategy Scalability 253

DZone

JANUARY 16, 2024

Serverless architecture is a way of building and running applications without the need to manage infrastructure. Importance of Resiliency in Serverless Architecture As heavenly as serverless sounds, it isn't immune to failures. You write your code, and the cloud provider handles the rest - provisioning, scaling, and maintenance.

Serverless 284

Serverless AWS Architecture Lambda 284

DZone

DECEMBER 17, 2021

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.

Architecture 246

Architecture Software Architecture Scalability Software 246

DZone

APRIL 13, 2023

Technical debt takes on various forms from source code smells to security risks to the more serious issue of architectural technical debt. Great tools exist to scan for source code quality and security, but tracking, baselining, and detecting architectural drift has been hard due to the lack of observability, tooling, and best practices.

Architecture 269

Architecture Airlines Best Practices Java 269

DZone

AUGUST 28, 2023

But with this shift, understanding our software architecture on a deeper level while keeping up with the quick pace of release cycles is becoming more challenging. Fortunately, the concept of Architectural Observability steps in to help.

Architecture 246

Architecture Retail Software Architecture Infrastructure 246

DZone

NOVEMBER 16, 2023

This article is intended for data scientists, AI researchers, machine learning engineers, and advanced practitioners in the field of artificial intelligence who have a solid grounding in machine learning concepts, natural language processing , and deep learning architectures.

Artificial Intelligence 258

Artificial Intelligence Architecture Network Engineering 258

DZone

FEBRUARY 17, 2023

For this, the only solution is to build a multi-tenant architecture SaaS application. The real solution is a multi-tenant architecture on AWS for a SaaS application. SaaS applications are the new normal nowadays, and software providers are looking to transform their applications into a Software As a Service application.

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AWS Architecture Cloud Servers 273

DZone

JUNE 12, 2020

Quality attributes usually assessed and analyzed at the architecture level, not at the code level. However, some experts start talking about it, for example, I highly recommend you to attend Global Software Architecture Summit in Barcelona ( October, 1-2), where Alexander von Zitzewitz will talk about “Software Metrics for Architects”.

Software Architecture 258

Software Architecture Architecture Software Software 258

DZone

FEBRUARY 27, 2024

This article will explore the concept of multi-layered caching from both architectural and development perspectives, focusing on real-world applications like Instagram, and provide insights into designing and implementing an efficient multi-layered cache system.

Cache 161

Cache Efficiency Architecture Design 161

DZone

JULY 13, 2023

Medallion Architecture provides a framework for organizing data processing workflows into different zones, enabling optimized batch and stream processing. This article explores the concepts of Medallion Architecture and demonstrates how to implement batch and stream processing pipelines using Azure Databricks and Delta Lake.

Azure 246

Azure Architecture Efficiency Processing 246

InfoQ

APRIL 9, 2024

The company leveraged Instagram's existing monolithic architecture and quickly iterated to create a new text-first microblogging service in record time. Zahan Malkani talked during QCon London 2024 about Meta’s journey from identifying the opportunity in the market to shipping the Threads application only five months later.

Architecture 138

Architecture Serverless Mobile Design 138

High Scalability

OCTOBER 11, 2021

What would a totally new search engine architecture look like? The architecture needs to handle efficiently all these situations as the scaling of Read and Write operations varies over time in most use cases. Who better than Julien Lemoine , Co-founder & CTO of Algolia , to describe what the future of search will look like.

Architecture 309

Architecture Efficiency Engineering Performance 309

DZone

JUNE 7, 2023

The series consisted of six articles and covered architectural diagrams from logical and schematic to detailed views of the various use cases uncovered. The architectures presented were based on open-source cloud-native technologies, such as containers, microservices, and a Kubernetes-based container platform.

Architecture 130

Architecture Open Source DevOps Cloud 130

DZone

MARCH 27, 2023

An architecture spike in agile methodologies usually implies a software development method, which originates in the extreme programming offshoot of agile. It boils down to determining how much effort is needed to solve a particular problem or discover a workaround for an existing software issue.

Architecture 193

Architecture Software Architecture Programming Software 193

DZone

NOVEMBER 3, 2023

In the world of distributed systems, the likelihood of components failing or becoming unresponsive is higher compared to monolithic systems.

Architecture 258

Architecture Software Engineering Traffic Engineering 258

Dynatrace

JULY 14, 2022

As federal agencies implement zero trust (ZT) as directed by the White House “Executive Order on Improving the Nation’s Cybersecurity,” there’s growing concern that zero trust architecture and great user experiences can’t coexist. Can zero trust architecture actually improve user experiences?

Government 216

Government Architecture Best Practices Virtualization 216

High Scalability

NOVEMBER 30, 2021

That's because there’s been very little evolution in software system architecture. I'll just say I’m proud of how it turned out and if you want an optimal algorithm for exercising, you might like it. I know I haven’t been writing much lately. It’s pretty much same thing, different day.

Architecture 184

Architecture Cloud Software Software 184

DZone

MAY 26, 2020

While the term reactive architecture has been around for a long time, only relatively recently has it been recognized by the industry and hit mainstream adoption. And the goal of this article is to analyze what reactive really is and why to adopt it.

Architecture 246

Architecture Systems Performance Development 246

DZone

DECEMBER 10, 2020

Evolutionary architecture is something every software architect thinks about. To support this evolution in Apiumhub we believe that fitness functions can help in finding how well a system meets specified architecture goals and constraints in an automated way. And today’s post is about architectural fitness functions.

Architecture 109

Architecture Software Architecture Software Software 109

DZone

JULY 13, 2023

Microservices architecture is a software development approach that structures an application as a collection of small, independent services, each running in its own process and communicating with lightweight mechanisms, such as APIs.

Architecture 154

Architecture Scalability Software Software 154

Strategic Tech

FEBRUARY 15, 2023

FThis article describes a pattern we have observed and applied in multi-team-scope architecture modernization initiatives, the Architecture Modernization Enabling Team (AMET). An AMET is a type of architecture enabling team that coordinates and upskills all teams and stakeholders in the modernization initiative.

Architecture 97

Architecture Innovation Airlines Technology 97

DZone

JUNE 29, 2022

The purpose of this article is to help readers understand what is caching, the problems it addresses, and how caching can be applied across layers of system architecture to solve some of the challenges faced by modern software systems.

Cache 130

Cache Software Architecture Architecture Software 130

InfoQ

APRIL 17, 2024

During the recent QCon London conference, Trainline’s CTO spoke about the evolution of the company’s system architecture and organizational structure over the last five years. The company had to adapt to market changes and growing customer expectations by improving the performance and reliability of its technology platform.

Architecture 62

Architecture Technology Technology Systems 62

DZone

AUGUST 16, 2019

Service-Oriented Architecture Overview. A service-oriented architecture (SOA) is an architectural pattern in computer software design in which application components provide services to other components via a communications protocol, typically over a network.

Architecture 138

Architecture Network Efficiency Design 138

InfoQ

APRIL 18, 2023

The company provides a comprehensive insight into its architecture, designed to manage real-time messages at scale. Slack recently described how it sends millions of messages daily in real-time across the globe.

Architecture 101

Architecture Design Infrastructure Engineering 101

DZone

FEBRUARY 24, 2023

What Is Amazon SQS? Amazon SQS (Simple Queue Service) is a message queue service that enables application components to communicate with each other by exchanging messages. This is widely used to build event-driven systems or decouple services on AWS.

Architecture 235

Architecture AWS Scalability Systems 235

Uber Engineering

JULY 23, 2020

Recently there has been substantial discussion around the downsides of service oriented architectures and microservice architectures in particular.

Architecture 145

Architecture Engineering 145

InfoQ

MARCH 15, 2024

Hashnode created a scalable event-driven architecture (EDA) for composing feed data for thousands of users. The company used serverless services on AWS, including Lambda, Step Functions, EventBridge, and Redis Cache. The solution leverages Step Functions' distributed maps feature that enables high-concurrency processing. By Rafal Gancarz

Scalability 70

Scalability AWS Architecture Lambda 70

DZone

JULY 10, 2023

With the advent of microservices, cloud, and containers, architects and the DevOps team need to reimagine and rethink how to simplify the network complexity and achieve zero-trust network security before one is in deep waters. There are limitations to API gateways in the app modernization journey when we consider Istio versus API gateways.

Architecture 204

Architecture DevOps Network Infrastructure 204

ACM Sigarch

OCTOBER 10, 2022

Although, only recently the security attacks on quantum computers have begun to be demonstrated, this brings to the forefront the need to consider security of quantum computer architectures as a first-class design objective. Why Research Security of Quantum Computers?

Architecture 72

Architecture Hardware Programming Cloud 72

InfoQ

JUNE 16, 2023

Datadog created a dedicated data ingestion architecture offering exactly-once semantics for their third-generation event store, Husky. The event-driven architecture (EDA) can accommodate bursts in traffic in the multi-tenant platform with reasonable ingestion latency and acceptable operational costs. By Rafal Gancarz

Architecture 55

Architecture Scalability Latency Traffic 55

Strategic Tech

SEPTEMBER 30, 2020

I’ve heard the opinion from many technical leaders that it is reasonable to expect a new hire to take upto 6 months to learn about the code, the domain, and the architecture before they become fully productive. I believe that self-documenting architecture would dramatically reduce one of the big costs in software development.

Architecture 75

Architecture Design Programming Software 75

Uber Engineering

MARCH 11, 2020

Foundational to our platform’s power is its microservice-based architecture … The post Why We Leverage Multi-tenancy in Uber’s Microservice Architecture appeared first on Uber Engineering Blog.

Architecture 145

Architecture Engineering Performance 145

IO River

NOVEMBER 2, 2023

What is CDN Architecture?‍CDN CDN architecture serves as a blueprint or plan that guides the distribution of CDN provider PoPs. The two fundamentals of a CDN architecture revolve around distribution and capacity. Origin Shield is a crucial component of the cache tier architecture in a distributed CDN.

Architecture 52

Architecture Cache Performance Latency 52