The web service training provides you with a complete understanding of the foundations and modern architectures. It is designed for professionals who want to build strong skills in this key area. You will discover how web services facilitate data exchange and communication between applications. Through this course, you will learn how to use SOAP, REST, JSON, and many other current standards.
Web services play a central role in the design of modern applications. In this course, you will study SOAP and REST architectures, while also addressing key aspects of security and performance. You will put your knowledge into practice through real-world examples and deployments. This progressive approach will help you understand every step of implementing a web service.
Module 1: Overview of Web Services
Module 2: Defining SOAP Messages with WSDL
Module 3: Code-First Web Service Implementation
Module 4: Contract-First Web Service Development
Module 5: Web Service Security (WS-Security)
Module 6: Introduction to REST (Representational State Transfer)
Module 7: RESTful Methods
Module 8: RESTful Architecture
Module 9: Development of RESTful Web Services with JAX-RS
Module 10: Server-side Support for Ajax Clients
Module 11: Sending REST Messages with JAX-RS
In today’s digital world, communication between applications has become a major challenge. Companies must connect different systems, exchange data in real time, and maintain high security. A web service training addresses these needs by giving professionals a clear understanding of integration technologies. It provides concrete skills to design and implement robust solutions capable of supporting the complexity of modern environments.
Web service architecture is based on standards that ensure compatibility and interoperability. SOAP and REST are the two most widely used approaches today. Understanding their differences and advantages helps choose the best solution for each project. SOAP remains very present in demanding contexts, where reliability and standardization are key. REST is preferred for its simplicity, speed, and natural integration with modern applications. The training shows how these architectures complement each other and how to implement them effectively.
APIs are now at the heart of software ecosystems. They make it easier to connect services, mobile applications, and distributed systems. Learning to design and leverage APIs in a web service training is essential to meet today’s user expectations. The focus is on creating simple, secure, and scalable interfaces. Participants also discover best practices for documenting and testing APIs, ensuring their adoption and long-term maintenance.
Implementing web services inevitably raises security concerns. Exchanged data must remain confidential and intact. The training covers in detail mechanisms such as digital signatures, authentication, encryption, and certificate management. These elements are essential to ensure trust in exchanges between systems. The goal is to provide professionals with the knowledge to design secure services from the ground up and reduce risks related to cyberattacks.
One of the main strengths of this training is the combination of theory and practice. Learners work on concrete cases of design and deployment. They learn how to define contracts with WSDL, generate SOAP services with JAX-WS, and implement RESTful services with JAX-RS. The use of JSON as a lightweight and efficient format for data exchange is also covered. This approach helps understand the concepts while applying them to real-world projects.
Taking a web service training is not limited to acquiring new technical skills. It directly impacts the quality and performance of projects. Companies today are looking for developers able to design interoperable, secure, and sustainable solutions. Mastering web service architecture is a major asset in the job market. This skill also improves collaboration within teams, by facilitating system integration and reducing costs linked to incompatibilities.
Technologies evolve rapidly, but the principles of web services remain stable. By understanding the basics, professionals can more easily adapt to new tools and frameworks. The knowledge gained from this training is not limited to one language or platform. It builds a reusable foundation across different environments, whether Java, .NET, or cloud solutions. This flexibility makes it possible to stay competitive and anticipate changes in the industry.
What are the benefits of a web service training for a developer?
It teaches how to design interoperable, secure solutions adapted to modern business needs.
What is the main difference between SOAP and REST?
SOAP is based on standardized XML messages, while REST uses HTTP methods with more lightness and speed.
Are web services still used in the cloud?
Yes. They remain essential to connect applications, exchange data, and set up hybrid architectures.
Is this training suitable for a beginner in programming?
Yes, provided you master the basics of programming and object-oriented logic. The content remains accessible and progressive.
What are the concrete uses of web services in a company?
They are used to connect software, integrate business applications, secure exchanges, and automate internal processes.
Monday to Friday
8:30 AM to 6:00 PM
Tel. 058 307 73 00
ITTA
Route des jeunes 35
1227 Carouge, Suisse
Monday to Friday, from 8:30 am to 06:00 pm.
