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Open Source Linux
Open Source Linux
May 20, 2024 · Backend Development

What Is Middleware and Why It’s Crucial for Modern Software Architecture

Middleware is software that connects system software and application software, enabling communication between components and centralizing application logic toward the system layer; it is widely employed in modern IT frameworks such as web services and service‑oriented architectures to streamline integration and functionality.

Backend DevelopmentSoftware Architecturemiddleware
0 likes · 3 min read
What Is Middleware and Why It’s Crucial for Modern Software Architecture
IT Architects Alliance
IT Architects Alliance
Jan 25, 2022 · Operations

Design and Architecture of a Shared Resource Platform and Its Technical System

This document outlines the logical and technical architecture of a government shared resource platform, describing application system upgrades, data collection and analysis, multi‑layer system design, standards compliance, interface management, and overall system integration for improved service quality and decision support.

Big DataData IntegrationGovernment IT
0 likes · 23 min read
Design and Architecture of a Shared Resource Platform and Its Technical System
Top Architect
Top Architect
Oct 21, 2021 · Backend Development

Understanding SOA Architecture and Its Relationship to Microservices

This article explains the concepts of Service Oriented Architecture (SOA), its core problems and solutions, introduces Enterprise Service Bus (ESB), and compares SOA with microservice architecture, highlighting how microservices evolve from SOA to achieve decentralized, componentized services.

Enterprise Service BusMicroservicesSOA
0 likes · 7 min read
Understanding SOA Architecture and Its Relationship to Microservices
vivo Internet Technology
vivo Internet Technology
Dec 2, 2020 · Backend Development

Evolution of Vivo Official Mall: From Monolithic to Service‑Oriented Architecture and Globalization

The article chronicles Vivo’s official mall transformation from a 2015 monolithic Java MVC system to a service‑oriented architecture with independent activity, product, coupon, and order services, later expanding to consignment, CPS, and promotion subsystems, and finally adding multi‑language, multi‑timezone, and multi‑region capabilities for global markets.

MicroservicesSystem Architecturee‑commerce
0 likes · 14 min read
Evolution of Vivo Official Mall: From Monolithic to Service‑Oriented Architecture and Globalization
Alibaba Cloud Developer
Alibaba Cloud Developer
Mar 31, 2020 · Fundamentals

Why Service‑Oriented Architecture Still Matters: From SOA to Microservices and Beyond

This article explains the essence, purpose, and value of service‑oriented architecture, compares it with layered, microservice, and distributed architectures, defines services and their components, outlines design principles, granularity decisions, service roles, and provides a practical roadmap for successful service‑centric system design.

MicroservicesSOAenterprise architecture
0 likes · 34 min read
Why Service‑Oriented Architecture Still Matters: From SOA to Microservices and Beyond
21CTO
21CTO
Nov 13, 2019 · Backend Development

Is a Mid‑Platform Just Another Microservice? Unpacking the Real Differences

This article clarifies the distinction between enterprise mid‑platforms and microservices by defining each concept, outlining Alibaba's mid‑platform methodology and technical stack, explaining microservice architecture, and showing how the two complement each other in modern large‑scale systems.

Distributed SystemsMicroservicesmid‑platform
0 likes · 10 min read
Is a Mid‑Platform Just Another Microservice? Unpacking the Real Differences
Full-Stack Internet Architecture
Full-Stack Internet Architecture
Oct 25, 2019 · Operations

Understanding Why Microservice Architecture and Service‑Oriented Design Matter

This article explains the motivations behind adopting microservice architecture, outlines the problems it solves such as poor scalability, reliability and maintenance, describes the benefits and new challenges of service‑oriented design, and concludes with a concise summary of its advantages and trade‑offs.

MicroservicesScalabilitymaintainability
0 likes · 8 min read
Understanding Why Microservice Architecture and Service‑Oriented Design Matter
Architecture Digest
Architecture Digest
Jun 28, 2019 · Cloud Computing

Evolution of Alibaba's Technical Architecture and Lessons for Enterprise Systems

The article reviews Alibaba's architectural evolution from early PHP and JavaBean systems through EJB, Spring, and service‑oriented transformations using EDAS, DRDS, and ONS, highlighting challenges such as maintenance, data silos, database limits, and the resulting enterprise‑grade cloud‑native solutions.

AlibabaDistributed Systemsarchitecture evolution
0 likes · 10 min read
Evolution of Alibaba's Technical Architecture and Lessons for Enterprise Systems
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Aug 6, 2018 · Backend Development

Why Simplicity Drives Service‑Oriented Architecture: Lessons from a Four‑Year Refactor

The author reflects on a four‑year journey of refactoring a complex system into a lightweight, service‑oriented architecture, emphasizing how breaking down monolithic deployments, adopting modular services, and enforcing disciplined conventions can restore simplicity, flexibility, and efficiency in backend development.

MicroservicesSoftware Architecturebackend design
0 likes · 12 min read
Why Simplicity Drives Service‑Oriented Architecture: Lessons from a Four‑Year Refactor
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Jan 16, 2018 · Backend Development

What We Learned from China’s Top Tech Architects on System Refactoring

Leading architects from companies like Sogou, Ele.me, Xiaomi, Tuniu, Kuaidi, 58.com, and Tencent shared practical insights on progressively refactoring legacy systems, scaling platforms, adopting service‑oriented and streaming architectures, and balancing optimization with new business demands, offering a comprehensive roadmap for modern backend evolution.

MicroservicesScalable Systemsservice-oriented architecture
0 likes · 17 min read
What We Learned from China’s Top Tech Architects on System Refactoring
Architecture Digest
Architecture Digest
Aug 10, 2017 · Backend Development

Scalable Architecture for Large Websites: Modular Design, Distributed Messaging, Service Platforms, and Open APIs

The article explains how to build a highly scalable large‑website architecture by adopting modularization, reducing coupling through distributed message queues and services, and exposing functionality via an open platform, covering core concepts, typical implementations like ActiveMQ and Dubbo, and essential design considerations.

Distributed MessagingOpen PlatformScalability
0 likes · 8 min read
Scalable Architecture for Large Websites: Modular Design, Distributed Messaging, Service Platforms, and Open APIs
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Jul 8, 2017 · Fundamentals

What Makes SOA So Powerful? Uncovering Its Core Principles and Benefits

Service‑Oriented Architecture (SOA) is a loosely‑coupled, coarse‑grained architectural model that enables distributed deployment and reuse of services through standardized interfaces, offering benefits such as external accessibility, high availability, scalability, and easier maintenance, while emphasizing service contracts, message patterns, and design management.

SOASoftware Architectureenterprise integration
0 likes · 16 min read
What Makes SOA So Powerful? Uncovering Its Core Principles and Benefits
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Mar 27, 2017 · Cloud Native

How Microservice Architecture Powers Scalable Smart Campus Platforms

This article explains how a decentralized microservice and SOA architecture, combined with cloud deployment, service registration, gateways, and unified APIs, enables high‑performance, high‑availability, and low‑coupling smart campus systems that support both mobile and PC applications while simplifying development, testing, and operations.

MicroservicesScalable Systemscloud-native
0 likes · 22 min read
How Microservice Architecture Powers Scalable Smart Campus Platforms
Baidu Waimai Technology Team
Baidu Waimai Technology Team
Mar 8, 2017 · Backend Development

Evolution and Service‑Oriented Refactoring of a Sales System Architecture

The article analyzes the rapid growth‑induced technical debt of a sales platform and details a multi‑layered architectural optimization—including data‑layer redesign, monolith decomposition, and service‑oriented transformation—while discussing associated challenges and future service‑governance improvements.

Backend RefactoringMicroservicesSystem Design
0 likes · 12 min read
Evolution and Service‑Oriented Refactoring of a Sales System Architecture
Ctrip Technology
Ctrip Technology
Dec 2, 2016 · Backend Development

Challenges and Practices in Service‑Oriented Splitting of Qunar Payment System

The article details the technical challenges encountered during the service‑oriented decomposition of Qunar's payment platform, covering Dubbo and HTTP service conventions, database sharding and read/write separation, asynchronous processing, multi‑system management, and comprehensive monitoring and alerting solutions.

asynchronous processingdatabase shardingmonitoring
0 likes · 10 min read
Challenges and Practices in Service‑Oriented Splitting of Qunar Payment System
Qunar Tech Salon
Qunar Tech Salon
Nov 12, 2016 · Backend Development

Challenges and Solutions in Service‑Oriented Splitting of Qunar Payment System

The article examines the technical challenges encountered during the service‑oriented decomposition of Qunar's payment platform—including development efficiency, interface conventions, concurrency, security, monitoring, database sharding, read‑write separation, and asynchronous processing—and presents concrete solutions and best‑practice recommendations.

Backend Developmentasynchronous processingdatabase sharding
0 likes · 10 min read
Challenges and Solutions in Service‑Oriented Splitting of Qunar Payment System
Art of Distributed System Architecture Design
Art of Distributed System Architecture Design
Jul 4, 2016 · Backend Development

Understanding Microservice Architecture: Principles, Characteristics, and Deployment

The article explains microservice architecture as a lightweight, service‑oriented approach where each service performs a single, well‑defined function, runs in its own process with an independent database, can be deployed separately on various platforms, and communicates via HTTP or other lightweight protocols, highlighting its key characteristics and benefits.

Distributed SystemsMicroservicesSoftware Architecture
0 likes · 13 min read
Understanding Microservice Architecture: Principles, Characteristics, and Deployment
dbaplus Community
dbaplus Community
Jun 27, 2016 · Backend Development

Why Monoliths Struggle and How Service‑Oriented Architecture Can Help

The article examines the high development and operational costs of traditional monolithic applications, outlines service‑oriented solutions such as splitting, decoupling, and layering, details practical implementation techniques like subscription‑publish mechanisms, fault isolation, and governance, and discusses the limits and future evolution toward microservices.

DevOpsDistributed Systemsservice governance
0 likes · 23 min read
Why Monoliths Struggle and How Service‑Oriented Architecture Can Help
Architecture Digest
Architecture Digest
Feb 24, 2016 · Backend Development

Lessons from 14 Years of Website Architecture Evolution

Drawing on fourteen years of hands‑on experience, the article chronicles how a website’s architecture matures from a simple personal homepage to a billion‑page‑view enterprise system, highlighting the essential principles, design patterns, operational practices, and scalability strategies that underpin successful large‑scale web platforms.

Backend DevelopmentOperationsPerformance Optimization
0 likes · 30 min read
Lessons from 14 Years of Website Architecture Evolution
Architecture Digest
Architecture Digest
Feb 17, 2016 · Backend Development

Evolution of VIP (Vipshop) Business Model and System Architecture

The article outlines VIP's transition from a simple outlet‑style e‑commerce platform to a multi‑brand flash‑sale service, detailing each architectural phase—from a monolithic LAMP stack through vertical silo and distributed service‑oriented designs—to a cloud‑native, platform‑plus‑application model that supports scalable, high‑availability operations.

Backend DevelopmentOperationsVipshop
0 likes · 11 min read
Evolution of VIP (Vipshop) Business Model and System Architecture
Architecture Digest
Architecture Digest
Feb 14, 2016 · Backend Development

Tuniu’s Journey from Monolithic to Distributed Service Architecture: Serviceization, Price Calculation Service, Governance Platform, Data Center Challenges, Performance Optimization, and App Client Evolution

This article details Tuniu’s transformation from a single‑machine system to a large‑scale distributed architecture, covering the step‑by‑step serviceization process, the evolution of its price‑calculation service, the implementation of a service‑governance platform, data‑center migration challenges, performance‑optimization tools, and the technical evolution of its mobile app client.

Backend DevelopmentPerformance Optimizationprice calculation
0 likes · 18 min read
Tuniu’s Journey from Monolithic to Distributed Service Architecture: Serviceization, Price Calculation Service, Governance Platform, Data Center Challenges, Performance Optimization, and App Client Evolution
21CTO
21CTO
Dec 16, 2015 · Backend Development

Inside Sina Weibo’s Architecture: Scaling to Billions of Users

During a 2015 tech salon, Weibo platform architect Wei Xiangjun dissected the essence of system architecture, illustrating how Sina Weibo scales to billions of users through multi‑layered services, sharding, CDN, multi‑datacenter caching, orthogonal decomposition, and robust monitoring, offering practical insights for large‑scale backend design.

Backend ArchitecturePerformance OptimizationScalability
0 likes · 22 min read
Inside Sina Weibo’s Architecture: Scaling to Billions of Users
21CTO
21CTO
Dec 11, 2015 · Backend Development

How 58.com Scaled from 10k to Over 1 Billion Visits: Lessons in Evolving Architecture

From a single‑machine “all‑in‑one” setup to a distributed, service‑oriented architecture, 58.com’s journey illustrates how startups can evolve their backend systems—adopting LAMP, read/write splitting, vertical splitting, caching, Java migration, and automated services—to handle traffic growth from tens of thousands to over a billion visits.

Backend ArchitecturePerformance OptimizationScalability
0 likes · 15 min read
How 58.com Scaled from 10k to Over 1 Billion Visits: Lessons in Evolving Architecture
Architect
Architect
Nov 19, 2015 · Backend Development

Optimizing Traditional Commercial Bank Architecture in the Era of Internet Finance

The article analyzes how rapid changes such as big data, cloud computing, and distributed architectures challenge traditional core banking systems and proposes a multi‑step strategy—including mainframe transaction off‑loading, service‑oriented design, open platform development, and big‑data integration—to modernize and improve performance, cost efficiency, and scalability.

Distributed Systemsbanking architecturecloud computing
0 likes · 12 min read
Optimizing Traditional Commercial Bank Architecture in the Era of Internet Finance
Art of Distributed System Architecture Design
Art of Distributed System Architecture Design
Apr 4, 2015 · Backend Development

Zhihu's Early Architecture and Evolution: Backend Development, Distributed Logging, Event‑Driven Design, and Service‑Oriented Architecture

The article chronicles Zhihu's growth from a two‑engineer startup using Python and Tornado on a single Linode server to a large‑scale backend employing high‑availability MySQL, Redis sharding, a custom distributed logging system (Kids), event‑driven processing with Sink and Beanstalkd, component‑based page rendering via ZhihuNode, and a multi‑layer SOA built on evolving RPC frameworks.

Backend EngineeringPythondistributed logging
0 likes · 10 min read
Zhihu's Early Architecture and Evolution: Backend Development, Distributed Logging, Event‑Driven Design, and Service‑Oriented Architecture