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Architectural Patterns

You're reading from Architectural Patterns Uncover essential patterns in the most indispensable realm of enterprise architecture

Product type Paperback

Published in Dec 2017

Publisher Packt

ISBN-13 9781787287495

Length 468 pages

Edition 1st Edition

Concepts

Software Architecture

Authors (4):

Murali

Pethuru Raj

J

Pethuru Raj Chelliah

View More author details

Table of Contents (13) Chapters

Preface

1. Demystifying Software Architecture Patterns FREE CHAPTER

2. Client/Server Multi-Tier Architectural Patterns

3. Object-Oriented Software Engineering Patterns

4. Enterprise Integration Patterns

5. Domain-Driven Design (DDD) Principles and Patterns

6. Enterprise Architecture Platforms and Tools

7. Service-Oriented Architecture (SOA)

8. Event-Driven Architectural Patterns

9. Microservices Architecture Patterns

10. Patterns for Containerized and Reliable Applications

11. Software-Defined Clouds - the Architecture and Design Patterns

12. Big Data Architecture and Design Patterns

Emerging patterns

In this section, we will cover the following two emerging patterns:

Domain events: They enforce consistency between multiple aggregates of the same domain
Event sourcing: This is a way of persisting the application's state and finding the current state by traversing through the history of those saved states

Domain events

The domain event pattern is a preferred a way to trigger side effects across multiple aggregates within the same domain. A domain event is an event that occurs in a particular domain, which the other parts of the same domain (subdomain) should also be aware of and may need to react to it as well.

A domain event pattern helps to do the following:

Express the side effects of an event in a domain explicitly
Maintain consistency of the side effects (either all the operations related to the business task are performed or none of them are)
Enable a better separation of concerns among classes within the same domain

Event sourcing

Event sourcing provides simplification of...

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Authors (4)

Murali

Murali

Anupama has recently joined Flipkart as a senior manager. Prior to this, she worked as an architect in the IBM Business Analytics Business Unit (Smarter Cities product lines), in the IBM Software labs. She has worked extensively on all IBM business analytics product lines, which include products and technologies on predictive and prescriptive analytics. Anupama is EMC Certified as a Cloud Infrastructure and Services management professional, Data Center Architect, Storage and Management Professional, Networking Design and Management Professional, and EMC Technology Foundation Professional.

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Pethuru Raj

Pethuru Raj

Pethuru Raj (PhD) works as the chief architect at the Site Reliability Engineering Center of Excellence, Reliance Jio Infocomm Ltd. (RJIL), Bengaluru. Previously, he worked as a cloud infrastructure architect at the IBM Global Cloud Center of Excellence, IBM India, Bengaluru. He also had an extended stint as a TOGAF-certified enterprise architecture consultant in Wipro Consulting's services division and as a lead architect in the corporate research division of Robert Bosch, Bengaluru. He has more than 17 years of IT industry experience and 8 years' research experience.

See other products by Pethuru Raj

J

J

Harihara Subramanian works for the SABRE Corporation as a senior principal software architect. Hari has been working with software development and various software architecture concepts since 1999. He is an energetic and highly focused technology leader with a proven track record in software development, software architecture principles, and implementations. He has been an active contributor to various online and offline forums in different technologies, and focuses his time on technology consulting, software development, microservices architecture (MSA), Service-oriented architecture (SOA), and more.

See other products by J

Pethuru Raj Chelliah

Pethuru Raj Chelliah

Pethuru Raj Chelliah (PhD) works as the chief architect at the Site Reliability Engineering Center of Excellence, Reliance Jio Infocomm Ltd. (RJIL), Bangalore. Previously, he worked as a cloud infrastructure architect at the IBM Global Cloud Center of Excellence, IBM India, Bangalore, for four years. He also had an extended stint as a TOGAF-certified enterprise architecture consultant in Wipro Consulting services division and as a lead architect in the corporate research division of Robert Bosch, Bangalore. He has more than 17 years of IT industry experience.

See other products by Pethuru Raj Chelliah

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