Service-Oriented Architecture

Service-Oriented Architecture

Name: Service-Oriented Architecture
Rating: 4.48639455782313 (588 reviews)

This course is part of Software Design and Architecture Specialization

Instructor: Kenny Wong

56,398 already enrolled

Included with

Learn more

4 modules

Gain insight into a topic and learn the fundamentals.

588 reviews

Intermediate level

Some related experience required

Flexible schedule

1 week at 10 hours a week

Learn at your own pace

90%

Most learners liked this course

4 modules

Gain insight into a topic and learn the fundamentals.

588 reviews

Intermediate level

Some related experience required

Flexible schedule

1 week at 10 hours a week

Learn at your own pace

90%

Most learners liked this course

Skills you'll gain

Tools you'll learn

Details to know

Shareable certificate

Add to your LinkedIn profile

Assessments

4 assignments¹

AI Graded see disclaimer

Taught in English

See how employees at top companies are mastering in-demand skills

Learn more about Coursera for Business

logos of Petrobras, TATA, Danone, Capgemini, P&G and L'Oreal

Build your subject-matter expertise

This course is part of the Software Design and Architecture Specialization

When you enroll in this course, you'll also be enrolled in this Specialization.

Learn new concepts from industry experts
Gain a foundational understanding of a subject or tool
Develop job-relevant skills with hands-on projects
Earn a shareable career certificate

There are 4 modules in this course

Based on an understanding of architectural styles, you will review architectures for web applications, then explore the basics of Service-Oriented Architecture (SOA) in two approaches: Web Services (WS*) and Representational State Transfer (REST) architecture.

In the Capstone Project you will connect a Java-based Android application with Elasticsearch, a web service with a REST application programmer interface (API). After completing this course, you will be able to: • Describe SOA (Service-Oriented Architecture) to structure web-based systems. • Explain WS* services (i.e., SOAP over HTTP, WSDL, UDDI, BPEL). • Apply REST architecture (i.e., JSON over HTTP, URI). • Identify REST design principles. • Create a system using REST interfaces. • Apply microservice architecture.

In this module, we will introduce you to service-oriented architectures and their basic principles. Then, you will get a crash course on the technologies that underpin the Web, so that you are ready to learn about web services in the next module. This module also covers some earlier precursors of service-oriented architecture.

What's included

9 videos5 readings1 assignment

9 videos Total 79 minutes

4.1.1 – Introduction to Service-Oriented Architecture 13 minutes
4.1.2 – Service Principles 3 minutes
4.1.3 - Web Systems Evolution 8 minutes
4.1.4 – Web Systems Architecture 5 minutes
4.1.5 – HTML / XML / JSON 5 minutes
4.1.6 – HTTP 12 minutes
4.1.7 – JavaScript 5 minutes
4.1.8 – Remote Procedure Call (RPC) 14 minutes
4.1.9 – Object Brokers 13 minutes

5 readings Total 50 minutes

Meet Your Presenter – Sam Jeffrey 10 minutes
Meet Your Facilitators 10 minutes
Discussion: Introduce Yourself 10 minutes
Service-Oriented Architecture Course Notes 10 minutes
Service-Oriented Architecture Glossary 10 minutes

1 assignment Total 30 minutes

Module 1 Review 30 minutes

WS*-style web services are a "first generation" group of specifications that work together to allow developers to develop and use web services. They are all based on XML. In this module you will learn some of the most important specifications of WS*-style web services: SOAP, WSDL, UDDI, and BPEL.

What's included

5 videos3 readings1 assignment1 peer review

5 videos Total 36 minutes

4.2.1 – Introduction to Web Services 9 minutes
4.2.2 – Service Invocation (SOAP) 7 minutes
4.2.3 – Service Description (WSDL) 7 minutes
4.2.4 – Service Publication and Discovery (UDDI) 8 minutes
4.2.5 – Service Composition (BPEL) 6 minutes

3 readings Total 30 minutes

Discussion: Experience with Internal Web Services 10 minutes
Peer Review Request Forum 10 minutes
Capstone Assignment 4.1 - Determine the app's information needs 10 minutes

1 assignment Total 30 minutes

Module 2 Review 30 minutes

1 peer review Total 60 minutes

Capstone Assignment 4.1 – Determine the app's information needs 60 minutes

RESTful web services are another style of web services based on lightweight HTTP methods. They have largely superseded WS*-style services because of their relative simplicity. In this module, you will learn about RESTful services and how to design them. You will also learn a bit about microservices, a software architecture for applications that is based on services.

What's included

3 videos2 readings1 assignment1 peer review

3 videos Total 29 minutes

4.3.1 – Introduction to REST 7 minutes
4.3.2 – Designing a REST Service 11 minutes
4.3.3 – Introduction to Microservices 11 minutes

2 readings Total 20 minutes

Answer to REST service ungraded assignment 10 minutes
Discussion: Ideas for REST Web Services 10 minutes

1 assignment Total 30 minutes

Module 3 Review 30 minutes

1 peer review Total 60 minutes

REST Services (Practice) 60 minutes

In the previous modules, you determined an Android application’s information needs when storing data remotely. Now, in the final module of the course, you will fully connect the application to a remote Elasticsearch server to allow users to share information across their devices. After completing this task, you will be ready to complete the final exam.

What's included

3 readings1 assignment1 peer review

Earn a career certificate

Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.

Instructor

Instructor ratings

(86 ratings)

Kenny Wong

University of Alberta

12 Courses 476,301 learners

Offered by

University of Alberta

Explore more from Software Development

Packt
Microservices Architecture: Design Patterns & Principles
Specialization
Packt
Software Architecture Foundations & Intro to Microservices
Course
Packt
Foundations of Microservices and REST APIs with Spring Boot
Course
Vanderbilt University
Microservice Architectures
Course

Why people choose Coursera for their career

Felipe M.

Learner since 2018

"To be able to take courses at my own pace and rhythm has been an amazing experience. I can learn whenever it fits my schedule and mood."

Jennifer J.

Learner since 2020

"I directly applied the concepts and skills I learned from my courses to an exciting new project at work."

Larry W.

Learner since 2021

"When I need courses on topics that my university doesn't offer, Coursera is one of the best places to go."

Chaitanya A.

"Learning isn't just about being better at your job: it's so much more than that. Coursera allows me to learn without limits."

Learner reviews

5 stars
67.06%
4 stars
21.22%
3 stars
7.47%
2 stars
1.69%
1 star
2.54%

Showing 3 of 588

Reviewed on Jan 27, 2026

A very rich course that delivered fundamental knowledge and clarified important concepts that are often insufficiently explained.

Reviewed on May 3, 2020

I enjoyed being part of the course. Hats-off to the online mentors and educators around the globe who are helping this far to help us in making progress to our careers. Thank You!!

Reviewed on Sep 7, 2021

this course is very helpful for understanding and getting strong at fundamentals

View more reviews

Open new doors with Coursera Plus

Unlimited access to 10,000+ world-class courses, hands-on projects, and job-ready certificate programs - all included in your subscription

Learn more

Advance your career with an online degree

Earn a degree from world-class universities - 100% online

Explore degrees

Join over 3,400 global companies that choose Coursera for Business

Upskill your employees to excel in the digital economy

Learn more

Frequently asked questions

To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.

When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.