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Architects' Tech Alliance
Architects' Tech Alliance
Apr 17, 2024 · Cloud Native

What Is Microservices? Core Concepts, Architecture, and Implementation Explained

Microservices, also known as microservice architecture, is a cloud‑native approach that breaks a single application into loosely coupled, independently deployable services, each with its own tech stack, communicating via REST APIs, event streams, or message brokers, and organized around business capabilities and bounded contexts.

Cloud NativeDistributed SystemsMicroservices
0 likes · 3 min read
What Is Microservices? Core Concepts, Architecture, and Implementation Explained
Architect
Architect
Jan 25, 2023 · Backend Development

Evolution of Vivo Official Mall Architecture: From Monolith to Service‑Oriented and Globalized Platform

This article chronicles the five‑year architectural evolution of the Vivo official e‑commerce platform, detailing its transition from a PHP‑based monolith to a service‑oriented, micro‑service ecosystem with independent subsystems and global‑ready internationalization, while sharing practical lessons and design decisions.

MicroservicesSystem Architecturee‑commerce
0 likes · 14 min read
Evolution of Vivo Official Mall Architecture: From Monolith to Service‑Oriented and Globalized Platform
IT Architects Alliance
IT Architects Alliance
Mar 23, 2022 · Operations

Designing High‑Performance, Highly‑Available, Scalable E‑Commerce Architecture

This article provides a comprehensive technical guide on building large‑scale distributed websites, covering characteristics, architectural goals, patterns, performance, high‑availability, scalability, extensibility, security, agility, and a detailed e‑commerce case study with practical diagrams and capacity estimations.

Distributed SystemsScalabilitycaching
0 likes · 26 min read
Designing High‑Performance, Highly‑Available, Scalable E‑Commerce Architecture
ITPUB
ITPUB
Jan 21, 2022 · Backend Development

Designing Scalable High‑Concurrency Architecture for E‑Commerce Platforms

This article explains how to design and evolve a high‑concurrency server architecture for e‑commerce applications, covering load balancing, database clustering, NoSQL caching, CDN static assets, message‑queue based asynchronous processing, tiered caching, service‑oriented decomposition, redundancy, and automation to ensure reliable performance under massive traffic spikes.

cachingclusteringhigh concurrency
0 likes · 21 min read
Designing Scalable High‑Concurrency Architecture for E‑Commerce Platforms
IT Architects Alliance
IT Architects Alliance
May 6, 2021 · Industry Insights

Designing High‑Performance, Highly‑Available Large‑Scale Web Architectures

This article provides a comprehensive technical overview of large‑scale distributed website architecture, covering characteristics, goals, common patterns, high‑performance and high‑availability designs, scalability, extensibility, security, agility, a seven‑layer reference model, and a detailed e‑commerce case study with practical optimization steps.

Distributed SystemsPerformance OptimizationScalability
0 likes · 26 min read
Designing High‑Performance, Highly‑Available Large‑Scale Web Architectures
Architecture Digest
Architecture Digest
Apr 2, 2021 · Backend Development

Understanding the Essence of Architecture: A Deep Dive into Weibo’s Large‑Scale System Design

The article explores the fundamental concepts of software architecture, illustrating how massive platforms like Weibo handle millions of users through layered design, service decomposition, multi‑level caching, distributed tracing, and capacity planning to achieve high scalability and reliability.

BackendDistributed Systemsarchitecture
0 likes · 21 min read
Understanding the Essence of Architecture: A Deep Dive into Weibo’s Large‑Scale System Design
Top Architect
Top Architect
Dec 26, 2020 · Backend Development

Domain‑Oriented Microservice Architecture (DOMA) at Uber

This article explains Uber's Domain‑Oriented Microservice Architecture (DOMA), describing why microservices were adopted, how DOMA structures domains, layers, gateways and extensions, the benefits observed, and practical advice for companies of different sizes considering a similar evolution.

MicroservicesScalabilityUber
0 likes · 19 min read
Domain‑Oriented Microservice Architecture (DOMA) at Uber
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Oct 1, 2020 · Cloud Native

When Should You Adopt Microservices? A Practical Evaluation Guide

This article explores the fundamentals of monolithic and microservice architectures, assesses the benefits, costs, and risks of adopting microservices, and provides practical criteria—including business complexity, team size, and technical readiness—to help decide the optimal moment for migration.

BackendMicroservicescloud-native
0 likes · 16 min read
When Should You Adopt Microservices? A Practical Evaluation Guide
Beike Product & Technology
Beike Product & Technology
Apr 10, 2020 · R&D Management

Case Study: Evolution of Beike’s Real‑Estate Mid‑Platform Architecture and Service‑Oriented Transformation

Beike’s real‑estate platform transitioned from a monolithic application to a service‑oriented, domain‑driven mid‑platform, detailing the architectural analysis, phased evolution, componentization, data services, and operational insights that enabled scalable, reusable business capabilities across multiple city‑level services.

Case StudyDomain-Driven DesignR&D management
0 likes · 15 min read
Case Study: Evolution of Beike’s Real‑Estate Mid‑Platform Architecture and Service‑Oriented Transformation
Amap Tech
Amap Tech
Dec 13, 2019 · Backend Development

System Refactoring: Philosophy (Dao) and Techniques (Shu)

System refactoring succeeds when the Dao—clear, measurable goals and incremental, risk‑controlled planning—guides the Shu of concrete techniques such as service‑oriented design, judicious caching, asynchronous processing, and sharding, while evaluating performance, availability, scalability, elasticity, security, and operability to balance trade‑offs.

System Designarchitectureperformance
0 likes · 13 min read
System Refactoring: Philosophy (Dao) and Techniques (Shu)
Alibaba Cloud Developer
Alibaba Cloud Developer
Sep 30, 2019 · Fundamentals

How to Design Robust Service‑Oriented Architecture and Tame Legacy Code

This article explains the distinction between software design and architecture, outlines core principles for building service‑oriented systems, provides a step‑by‑step method for creating new services, and shares practical strategies for refactoring and migrating legacy code without creating future technical debt.

Legacy CodeNBF frameworkSoftware Architecture
0 likes · 8 min read
How to Design Robust Service‑Oriented Architecture and Tame Legacy Code
58 Tech
58 Tech
Feb 26, 2019 · Backend Development

Architecture Evolution of the WeChat‑like Instant Messaging Service at 58 Group

The article details the step‑by‑step evolution of the WeChat‑like instant messaging platform at 58 Group, describing how the system transitioned from a simple PHP short‑connection architecture to a layered micro‑service architecture using Java‑based RPC, Go‑based short‑connection services, distributed storage, message queues, and clear separation of storage, logic, and interface layers.

Backend ArchitectureGoInstant Messaging
0 likes · 12 min read
Architecture Evolution of the WeChat‑like Instant Messaging Service at 58 Group
Mike Chen's Internet Architecture
Mike Chen's Internet Architecture
Oct 26, 2018 · Backend Development

Six Common Backend Performance Optimization Techniques

Backend performance can be significantly improved through six key strategies—caching, hardware upgrades, business‑logic optimization, service‑oriented architecture, asynchronous processing, and leveraging search engines—each explained with practical considerations and real‑world examples to enhance system throughput and reliability.

Asynchronousoptimizationservice-oriented
0 likes · 4 min read
Six Common Backend Performance Optimization Techniques
JD Tech
JD Tech
Apr 28, 2018 · Backend Development

Evolution of JD.com Product Architecture: From Database Replication to Platformized Service Architecture (V1.0‑V3.0)

The article chronicles JD.com's product system evolution—from early SQL Server replication bottlenecks, through Redis‑based read services and full service‑oriented redesign with MySQL clustering, to a decoupled, multi‑layered platform that achieves high availability, scalability, and operational efficiency for billions of SKUs.

BackendScalabilitye‑commerce
0 likes · 12 min read
Evolution of JD.com Product Architecture: From Database Replication to Platformized Service Architecture (V1.0‑V3.0)
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Apr 26, 2018 · Operations

How VIPshop Transformed Its Architecture from Single Apps to Scalable Service Platforms

This article examines VIPshop's evolution from a simple LAMP‑based outlet site to a multi‑layered, service‑oriented e‑commerce platform, detailing its business model shifts, architectural milestones, key design principles, and governance strategies for building a flexible, high‑availability operation system.

System Architecturee‑commerceplatform design
0 likes · 13 min read
How VIPshop Transformed Its Architecture from Single Apps to Scalable Service Platforms
21CTO
21CTO
Nov 25, 2017 · Backend Development

From Monolith to Microservices: How Application Architecture Evolves

This article traces the evolution of application architectures—from vertical monolithic designs through RPC and SOA to modern microservices—explaining the motivations, key characteristics, deployment patterns, and trade‑offs of each approach for scalable, maintainable backend systems.

Backendservice-orientedsoftware design
0 likes · 7 min read
From Monolith to Microservices: How Application Architecture Evolves
dbaplus Community
dbaplus Community
Mar 26, 2017 · Backend Development

Designing Scalable High‑Concurrency Backend: Layering, Clustering, Async & Caching

This article outlines a comprehensive approach to building high‑concurrency web systems by introducing layered architecture, modular segmentation, distributed deployment, server clustering, asynchronous processing with message queues, caching strategies, service‑oriented design, and automated redundancy to achieve high availability and scalability.

Backend Architectureasynchronous processinghigh concurrency
0 likes · 12 min read
Designing Scalable High‑Concurrency Backend: Layering, Clustering, Async & Caching
Architecture Digest
Architecture Digest
Jul 31, 2016 · Game Development

Designing Scalable Game Server Architecture: Pipelines, Gate, MQ, and Service‑Oriented Patterns

The article examines common misconceptions about game server performance, outlines essential message pipelines, introduces Gate as a reverse‑proxy for low‑latency scene synchronization, discusses integrating a message‑queue (MQ) for decoupled services, and presents a service‑oriented RPC framework with patterns to build maintainable, scalable multiplayer back‑ends.

GateMessage QueueNetworking
0 likes · 34 min read
Designing Scalable Game Server Architecture: Pipelines, Gate, MQ, and Service‑Oriented Patterns
Big Data and Microservices
Big Data and Microservices
Apr 8, 2016 · Industry Insights

How VIPshop Evolved Its E‑Commerce Architecture from Monolith to Service‑Oriented Platform

This article examines VIPshop’s business model evolution and the technical transformation of its e‑commerce platform, detailing the shift from a single‑application LAMP monolith through vertical and distributed architectures to a cloud‑native, service‑oriented design, and outlines the key governance, scalability and operational challenges addressed along the way.

Cloud NativeSystem Architectureenterprise architecture
0 likes · 14 min read
How VIPshop Evolved Its E‑Commerce Architecture from Monolith to Service‑Oriented Platform
Architecture Digest
Architecture Digest
Mar 22, 2016 · Backend Development

Evolution of LinkedIn’s Backend Architecture: From the Leo Monolith to a Scalable Service‑Oriented Platform

The article chronicles LinkedIn’s journey from a single‑server Leo monolith to a highly distributed, service‑oriented backend architecture, detailing the introduction of member graphs, read‑only replicas, caching layers, Kafka pipelines, Rest.li APIs, super‑blocks, and multi‑data‑center deployments to support billions of daily requests.

Backend ArchitectureDistributed SystemsKafka
0 likes · 9 min read
Evolution of LinkedIn’s Backend Architecture: From the Leo Monolith to a Scalable Service‑Oriented Platform
21CTO
21CTO
Feb 24, 2016 · Backend Development

Designing Scalable E‑Commerce Architecture: From Single‑Server to Distributed Systems

This article presents a comprehensive e‑commerce website architecture case study, detailing functional and non‑functional requirements, initial single‑server design, capacity estimation, and progressive evolution toward a distributed, high‑availability architecture with clustering, caching, load balancing, service‑orientation, and database sharding.

Distributed SystemsScalabilityarchitecture
0 likes · 14 min read
Designing Scalable E‑Commerce Architecture: From Single‑Server to Distributed Systems
21CTO
21CTO
Jan 25, 2016 · Backend Development

From Personal Homepage to Billion‑Visit Site: Key Lessons in Scalable Architecture

The article shares a veteran engineer’s fourteen‑year journey from a simple personal homepage to a billion‑page‑view e‑commerce platform, outlining essential principles, knowledge structures, design philosophies, infrastructure choices, and operational practices needed to build and maintain large‑scale web systems.

Backend DevelopmentPerformance OptimizationScalable Systems
0 likes · 31 min read
From Personal Homepage to Billion‑Visit Site: Key Lessons in Scalable Architecture
Qunar Tech Salon
Qunar Tech Salon
Nov 4, 2015 · Backend Development

Evolution of 58.com Architecture: From Single‑Server All‑In‑One to Scalable Service‑Oriented System

The article chronicles how 58.com’s web architecture evolved from a tiny, single‑machine setup to a multi‑layer, Java‑based, highly available service‑oriented platform, detailing the technical decisions, scaling challenges, and automation practices adopted at each traffic milestone.

Scalabilityarchitecturehigh availability
0 likes · 14 min read
Evolution of 58.com Architecture: From Single‑Server All‑In‑One to Scalable Service‑Oriented System
Art of Distributed System Architecture Design
Art of Distributed System Architecture Design
Nov 4, 2015 · Backend Development

Understanding Microservice Architecture and Its Core Characteristics

The article explains microservice architecture as a set of independently deployable services each focused on a single function, illustrating their roles, communication methods, deployment considerations, and key characteristics such as single responsibility, own data storage, and replaceability.

Microservicesindependent deploymentreplaceable
0 likes · 14 min read
Understanding Microservice Architecture and Its Core Characteristics
Art of Distributed System Architecture Design
Art of Distributed System Architecture Design
Nov 2, 2015 · Backend Development

Evolution of 58.com Architecture: From Single‑Server to Scalable Service‑Oriented System

The article chronicles how 58.com’s website architecture evolved through multiple growth stages—from a tiny single‑machine setup to a distributed, service‑oriented platform—by addressing scaling bottlenecks with technologies such as LAMP, read/write separation, vertical splitting, caching, and automated deployment.

Backendarchitecturehigh-availability
0 likes · 13 min read
Evolution of 58.com Architecture: From Single‑Server to Scalable Service‑Oriented System
21CTO
21CTO
Aug 15, 2015 · Backend Development

Inside Weibo’s Third‑Generation Backend Architecture: Scalability and High‑Availability

An in‑depth look at Weibo’s evolution to its third‑generation backend system, detailing the orthogonal decomposition model, three‑tier horizontal layering, key middleware such as MCQ, Motan RPC, SSDCache, and the WatchMan tracing platform that together enable high‑availability, massive concurrency, and low‑latency services for billions of users.

Backend ArchitectureDistributed Tracinghigh availability
0 likes · 12 min read
Inside Weibo’s Third‑Generation Backend Architecture: Scalability and High‑Availability