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technology architecture

18 articles · Page 1 of 1
CTO Full-Stack Academy
CTO Full-Stack Academy
Aug 24, 2026 · Fundamentals

Understanding the Boundaries and Connections Between Business, Application, Data, and Technology Architecture

The article breaks down the four layers of enterprise digital architecture—business, application, data, and technology—explaining each layer's purpose, scope, key deliverables, and how they interrelate from top‑down direction setting to bottom‑up technical support, illustrated with a shopping‑center analogy and a campus ordering system case study.

Business Architectureapplication architecturedata architecture
0 likes · 11 min read
Understanding the Boundaries and Connections Between Business, Application, Data, and Technology Architecture
Smart Sea Tide
Smart Sea Tide
Jul 28, 2026 · Industry Insights

4A Architecture: Aligning Business, Data, Application, and Technology

The 4A architecture provides a full‑link methodology that connects business, data, application, and technology layers, enabling enterprises to avoid siloed projects, streamline digital initiatives, and build a cohesive, scalable digital capability in the long term.

4A architectureBusiness Architectureapplication architecture
0 likes · 5 min read
4A Architecture: Aligning Business, Data, Application, and Technology
Insight Construct
Insight Construct
Jul 27, 2026 · Industry Insights

What Is Enterprise Architecture and How It Aligns Strategy with Execution

The article explains Enterprise Architecture as a systematic, organization‑wide method that aligns business capabilities, processes, data, applications, and technology with strategic goals, clarifies common misconceptions, and illustrates its practical application through a detailed e‑commerce case study.

Business Architectureapplication architecturedata architecture
0 likes · 8 min read
What Is Enterprise Architecture and How It Aligns Strategy with Execution
AI Info Trend
AI Info Trend
Sep 16, 2025 · Industry Insights

How Starbucks’ Tech Architecture Shows the Path to Business Agility

The article analyzes McKinsey’s report on technology architecture, using Starbucks’ 2025 initiatives to illustrate how modular, data‑driven, globally‑focused designs and proactive technical‑debt management empower businesses to shift IT from a support role to a strategic growth partner.

AIBusiness Agilitydigital transformation
0 likes · 8 min read
How Starbucks’ Tech Architecture Shows the Path to Business Agility
Data Thinking Notes
Data Thinking Notes
Jul 21, 2024 · Fundamentals

Mastering Enterprise Architecture: A Practical Guide to TOGAF and the 4A Framework

Enterprise Architecture, essential for competitive advantage, is explored through TOGAF’s comprehensive framework and the 4A model, detailing business, application, technology, and data architectures, their purposes, design steps, and visualization techniques, offering practical guidance for building coherent, integrated enterprise blueprints.

4A ModelBusiness ArchitectureTOGAF
0 likes · 11 min read
Mastering Enterprise Architecture: A Practical Guide to TOGAF and the 4A Framework
DevOps
DevOps
Jun 20, 2024 · Fundamentals

Understanding the 4A Enterprise Architecture: Business, Technology, Application, and Data Architecture

This article explains the TOGAF framework and its 4A architecture model—Business, Technology, Application, and Data Architecture—detailing each domain's definition, purpose, value, and step‑by‑step guidance for creating enterprise architecture diagrams to align strategy, processes, and technology.

Business ArchitectureTOGAFapplication architecture
0 likes · 8 min read
Understanding the 4A Enterprise Architecture: Business, Technology, Application, and Data Architecture
Eric Tech Circle
Eric Tech Circle
Jun 7, 2024 · Industry Insights

Mastering the 4A Enterprise Architecture: From TOGAF to DDD Integration

This article explains the 4A enterprise architecture model, compares it with TOGAF and Huawei’s “One Body Four Faces” framework, outlines the four architectural layers, and shows how Domain‑Driven Design can be mapped onto each layer with concrete examples and diagrams.

4A ModelBusiness ArchitectureDomain-Driven Design
0 likes · 9 min read
Mastering the 4A Enterprise Architecture: From TOGAF to DDD Integration
JD Retail Technology
JD Retail Technology
Oct 10, 2023 · R&D Management

From DIY Advertising System to AI Retail: JD’s Technological Evolution and Middle‑Platform Insights

The article recounts JD’s journey from a small team building an in‑house advertising system that saved billions, through successive PC, mobile, and middle‑platform eras, to current AI‑driven retail innovations, highlighting strategic decisions, architectural challenges, and the importance of aligning technology with business goals.

AI RetailJD.comR&D management
0 likes · 15 min read
From DIY Advertising System to AI Retail: JD’s Technological Evolution and Middle‑Platform Insights
DevOps
DevOps
Jan 18, 2022 · Fundamentals

Understanding Architecture and Its Role in Digital Transformation

This article explains the concept of architecture, distinguishes business and technical architecture, describes digital‑transformation architecture, outlines why architecture is essential for digital initiatives, compares enterprise‑architecture and agile‑development approaches, and provides practical guidance for designing business and technology architectures in a transformation journey.

agile developmentarchitecturedigital transformation
0 likes · 14 min read
Understanding Architecture and Its Role in Digital Transformation
IT Architects Alliance
IT Architects Alliance
Mar 24, 2021 · Fundamentals

How BA, DA, AA, and TA Interlock: A Practical Guide to Enterprise Architecture

This article clarifies the relationships among Business Architecture (BA), Data Architecture (DA), Application Architecture (AA) and Technology Architecture (TA), explains their roles within strategic, business, and solution layers, and walks through a concrete stock‑purchase example to illustrate end‑to‑end design and implementation.

Architecture ProcessBusiness Architectureapplication architecture
0 likes · 11 min read
How BA, DA, AA, and TA Interlock: A Practical Guide to Enterprise Architecture
Architects Research Society
Architects Research Society
Jun 17, 2020 · Fundamentals

Enterprise Technology Architecture: Perspectives, Development Process, and Organizational Concepts

The article explains enterprise technology architecture as a set of reusable standards and guidelines, outlines how to initiate its development by defining future and current states, and describes organizational concepts such as technical domains, patterns, and services for end‑to‑end system design.

Architecture ModelingTechnical PatternsTechnical Services
0 likes · 5 min read
Enterprise Technology Architecture: Perspectives, Development Process, and Organizational Concepts
Alibaba Cloud Developer
Alibaba Cloud Developer
Mar 7, 2017 · Big Data

Unified Data Platforms: How UMENG+ Redefines Big Data Strategy

The article explores the evolution of big‑data applications in China, from Oracle’s trend report and the concept of "omni‑domain data" to UMENG+’s technical architecture, unified tech stack, AI integration, and future directions for delivering real customer value.

Data AnalyticsData Integrationbig data
0 likes · 12 min read
Unified Data Platforms: How UMENG+ Redefines Big Data Strategy
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Oct 30, 2016 · Backend Development

How Taobao, JD.com, and Suning Built Their E‑Commerce Platforms: A 2014 Tech Architecture Review

Although written in 2014, this article remains relevant as it compares the distinct technology strategies of three major Chinese e‑commerce players—Taobao’s open‑source approach, JD.com’s .NET‑based architecture, and Suning’s adoption of IBM WCS—highlighting their development demands, scaling challenges, and staffing efforts.

.NETIBM WCSe-commerce
0 likes · 2 min read
How Taobao, JD.com, and Suning Built Their E‑Commerce Platforms: A 2014 Tech Architecture Review
21CTO
21CTO
Mar 16, 2016 · Big Data

Inside Uber’s Tech: How Data, AI, and Cloud Power Ride‑Sharing in China

Uber’s CTO Thuan Pham revealed at a Chinese tech salon how the company’s global architecture, data‑center strategy, cloud partnership with Baidu, anti‑fraud machine‑learning models, map localization and big‑data analytics together enable a unified yet locally adapted ride‑sharing platform across China and the world.

Artificial IntelligenceCloud ComputingUber
0 likes · 17 min read
Inside Uber’s Tech: How Data, AI, and Cloud Power Ride‑Sharing in China