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Exam 312-50v11 All Questions

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Exam 312-50v11 topic 1 question 189 discussion

Actual exam question from ECCouncil's 312-50v11
Question #: 189
Topic #: 1
[All 312-50v11 Questions]

Gilbert, a web developer, uses a centralized web API to reduce complexity and increase the integrity of updating and changing data. For this purpose, he uses a web service that uses HTTP methods such as PUT, POST, GET, and DELETE and can improve the overall performance, visibility, scalability, reliability, and portability of an application.
What is the type of web-service API mentioned in the above scenario?

  • A. RESTful API
  • B. JSON-RPC
  • C. SOAP API
  • D. REST API
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Suggested Answer: A 🗳️

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cerzocuspi
Highly Voted 2 years, 6 months ago
Answer is RESTful API *REST is not a specification, tool, or framework, but instead is an architectural style for web services that serves as a communication medium between various systems on the web. *RESTful APIs, which are also known as RESTful services, are designed using REST principles and HTTP communication protocols RESTful is a collection of resources that use HTTP methods such as PUT, POST, GET, and DELETE
upvoted 15 times
blacksheep6r
2 years ago
correct: RESTful API: RESTful API is a RESTful service that is designed using REST principles and HTTP communication protocols. RESTful is a collection of resources that use HTTP methods such as PUT, POST, GET, and DELETE. RESTful API is also designed to make applications independent to improve the overall performance, visibility, scalability, reliability, and portability of an application. APIs with the following features can be referred to as to RESTful APIs: o Stateless: The client end stores the state of the session; the server is restricted to save data during the request processing o Cacheable: The client should save responses (representations) in the cache. This feature can enhance API performance pg. 1920 CEHv11 manual.
upvoted 5 times
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victorfs
Most Recent 5 months, 3 weeks ago
Te correct option is A RESTful API
upvoted 1 times
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Daniel8660
1 year ago
Selected Answer: A
Web Services APIs - RESTful API also known as RESTful services, are designed using REST principles and HTTP communication protocols. RESTful is a collection of resources that use HTTP methods such as PUT, POST, GET, and DELETE.
 RESTful API is also designed to make applications independent to improve the overall performance, visibility, scalability, reliability, and portability of an application. (P.1920/1904)
upvoted 3 times
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ANDRESCB1988
2 years, 3 months ago
correct
upvoted 2 times
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Mento
2 years, 6 months ago
Isnt it REST API?
upvoted 1 times
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americaman80
2 years, 6 months ago
A is correct. Source: https://cloud.google.com/files/apigee/apigee-web-api-design-the-missing-link-ebook.pdf The HTTP methods GET, POST, PUT or PATCH, and DELETE can be used with these templates to read, create, update, and delete description resources for dogs and their owners. This API style has become popular for many reasons. It is straightforward and intuitive, and learning this pattern is similar to learning a programming language API. APIs like this one are commonly called RESTful APIs, although they do not display all of the characteristics that define REST (more on REST later).
upvoted 4 times
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