What’s diff RESTful and RESTless Web Service?

The main difference between RESTful and RESTless Web Service is that the RESTful web service is an application that follows the Representational State Transfer architecture while the RESTless web service is an application that does not follow the REST principles. What’s diff RESTful and RESTless Web Service?

Web services are client and server applications that communicate over the WWW using Hypertext Transfer Protocol (HTTP). It provides the standards for exchanging data between different applications running on various platforms and frameworks. The user sends an HTTP request to a URL with arguments, and the service returns the result as a response. Also, a web service is platform independent.

Key Areas Covered

1. What is RESTful web service?
     – Definition, Functionality
2. What is the RESTless web service?
     – Definition, Functionality
3. What is the difference between RESTful and RESTless Web Service?
     – Comparison of key differences

What is RESTful web service? What’s diff RESTful and RESTless Web Service?

REST stands for Representational State Transfer . It is a style of software architecture. Applications that follow the REST architecture are called RESTful web services. Also, these services locate the resource using the URL. Performs actions based on the transport protocol (HTTP -GET, POST, PUT, DELETE).

For example, a RESTful web service with the URL, http://serverAddress/employee/employeeNo/10, helps to get the employee information by sending a REST call of type GET. The web service will return the employee details that employee #10 has. Also, it is possible to use the same service to update the employee details by sending the new values ​​as form data in a PUT request.

What is RESTless web service?

The RESTless web service does not follow REST. It is SOAP (stands for Simple Object Access Protocol) . Send an XML request over the Internet using the HTTP protocol and receive an XML response. Therefore, SOAP or Restless web service is based on XML.

Every application that sends SOAP requests has a WSDL file. Represents all the methods available in the web service. It also contains the request and response types. In other words, this file describes the association between the service and the client. Also, it helps to send remote procedure calls to remote objects.

The RESTless service is more suitable for applications that require security. However, it has some drawbacks. It is slow and requires more resources and bandwidth.

Difference between rest and rest web service

Definition What’s diff RESTful and RESTless Web Service?

The RESTful web service is an application that conforms to the REST architectural style that provides interoperability between computer systems on the Internet. In contrast, the RESTless web service is an application that is not based on REST principles. Therefore, this is the main difference between RESTful and RESTless Web Service.

Type

RESTful web services use REST, but RESTless web services use SOAP.

data format

The data format supported by each is another difference between RESTful and RESTless Web Service. REST web services support various data formats such as HTML, JSON, text, etc. while REST web services support XML format.

functionality

Another difference between RESTful and RESTless Web Service is that RESTful services use URL to expose business logic while RESTless services use service interface to expose business logic.

Flexibility

Also, RESTful services are easier and more flexible than RESTless services.

Security

Security is another difference between RESTful and RESTless Web Service. RESTful inherits security measures from the underlying transport protocols; therefore, it is less secure. RESTless defines its own security layer and is more secure.

Resources and bandwidth

Resources and bandwidth are also an important difference between RESTful and RESTless Web Service. RESTful web services consume less bandwidth and resources while RESTless web services consume more bandwidth and resources.

conclusion

The difference between RESTful web service and RESTless web service is that RESTful web service is an application that follows Representation State Transfer architecture while RESTless web service is an application that does not follow RESTful principles.

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