Web Services Tutorial for Beginners: Learn Basics in 3 Days

Web Services Tutorial Summary


Web services is a standardized way or medium to propagate communication between the client and server applications on the World Wide Web. This course will give a detailed insight into various components of web services like SOAP, WSDL, REST, and how they operate.

What Should I Know?


This course is designed for beginners having basic knowledge of web services protocols and SOA (Service Oriented Architecture) principles.

Web Services Syllabus

Introduction

πŸ‘‰ Lesson 1 What is an API? β€” Full Form, Meaning, Definition, Types & Example
πŸ‘‰ Lesson 2 What are Web Services? β€” Architecture, Types & Example
πŸ‘‰ Lesson 3 SOAP Web Services Tutorial β€” What is SOAP Protocol? EXAMPLE
πŸ‘‰ Lesson 4 WSDL Tutorial β€” Web Services Description Language with Example
πŸ‘‰ Lesson 5 RESTful Web Services Tutorial β€” Learn with REST API Example

Advanced Stuff

πŸ‘‰ Lesson 1 SOAP vs REST β€” Difference between Web API Services
πŸ‘‰ Lesson 2 Web Service (WS) Security Tutorial β€” Learn with SOAP Example
πŸ‘‰ Lesson 3 SOA Principles β€” Service Oriented Architecture Principles
πŸ‘‰ Lesson 4 API vs Web Service β€” What’s the Difference?
πŸ‘‰ Lesson 5 JSON Tutorial β€” Learn with Simple File Format Example
πŸ‘‰ Lesson 6 JSON vs XML β€” What’s the Difference?
πŸ‘‰ Lesson 7 SOA vs Microservices β€” Key Differences explained with Examples
πŸ‘‰ Lesson 8 Best API Testing Tools β€” 20 Best API Testing Tools
πŸ‘‰ Lesson 9 Microservices Tutorial β€” What is, Architecture and Example

Must Know!

πŸ‘‰ Lesson 1 Microservices Interview Questions β€” Top 25 Microservices Interview Q & A
πŸ‘‰ Lesson 2 Best Service Virtualization Tools β€” 10 Best Service Virtualization Tools
πŸ‘‰ Lesson 3 Web Services Interview Questions β€” Top 70 Web Services Interview Q & A

What is Web Service?

Web service is a standardized medium to propagate communication between the client and server applications on the World Wide Web.

Web services provide a common platform that allows multiple applications built on various programming languages to have the ability to communicate with each other

Popular Web Services Protocols are:

SOAP:

SOAP is known as the Simple Object Access Protocol.

SOAP was developed as an intermediate language so that applications built on various programming languages could talk quickly to each other and avoid the extreme development effort.

WSDL:

WSDL is known as the Web Services Description Language(WSDL).

WSDL is an XML-based file which tells the client application what the web service does and gives all the information required to connect to the web service.

REST:

REST stands for REpresentational State Transfer.

REST is used to build Web services that are lightweight, maintainable, and scalable.