Event-driven architecture helps you to chain a series of events together to complete a feature flow. For example, when you are making a payment to buy something on a website, you are expecting to get your order invoice generated and to get an email as soon as the payment is complete. Event-driven architecture helps to rope in all of these events so that making a payment can trigger another task to complete the order flow. Often, you will see message queues, which you learned about in the previous section, as the central point while talking about event-driven architecture. Event-driven architecture can also be based on the publisher/subscriber model or the event stream model.
Solutions Architect's Handbook
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Solutions Architect's Handbook
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Overview of this book
Becoming a solutions architect gives you the flexibility to work with cutting-edge technologies and define product strategies. This handbook takes you through the essential concepts, design principles and patterns, architectural considerations, and all the latest technology that you need to know to become a successful solutions architect.
This book starts with a quick introduction to the fundamentals of solution architecture design principles and attributes that will assist you in understanding how solution architecture benefits software projects across enterprises. You'll learn what a cloud migration and application modernization framework looks like, and will use microservices, event-driven, cache-based, and serverless patterns to design robust architectures. You'll then explore the main pillars of architecture design, including performance, scalability, cost optimization, security, operational excellence, and DevOps. Additionally, you'll also learn advanced concepts relating to big data, machine learning, and the Internet of Things (IoT). Finally, you'll get to grips with the documentation of architecture design and the soft skills that are necessary to become a better solutions architect.
By the end of this book, you'll have learned techniques to create an efficient architecture design that meets your business requirements.
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Current Title:
Solutions Architect's Handbook
Table of Contents (18 chapters)
Preface
The Meaning of Solution Architecture
Free Chapter
Solution Architects in an Organization
Attributes of the Solution Architecture
Principles of Solution Architecture Design
Cloud Migration and Hybrid Cloud Architecture Design
Solution Architecture Design Patterns
Performance Considerations
Security Considerations
Architectural Reliability Considerations
Operational Excellence Considerations
Cost Considerations
DevOps and Solution Architecture Framework
Data Engineering and Machine Learning
Architecting Legacy Systems
Solution Architecture Document
Learning Soft Skills to Become a Better Solution Architect
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