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ReST Interview Questions and Answers Test 1 PDF Download

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ReST interview questions with answers, rest test 1 to practice rest questions for executive interview preparation. Learn rest on what is rest, rest application, rest features, rest limitations, rest conventions questions and answers for jobs.

FAQs: ReST Test 1

Question: What is a ReST?

Answer:

ReST stands for Representational State Transfer. ReST is

Question: What is ReSTful application?

Answer:

ReSTful applications use HTTP requests to post data, read data and to delete data.

Question: List some features of ReST services?

Answer:

ReST service has features like:

  • Platform Independent
  • Language Independent
  • Runs on Top of HTTP
  • Firewalls and ReST services can be simultaneously used.

Question: What are the limitations of ReST services?

Answer:

ReST services has no built-in encryption, session management, cookies, security and QoS with some other limitations.

Question: What is specific in common convention in ReST?

Answer:

ReST design uses nouns rather than verbs to denote simple resources.

Question: How can a developer make ReST a secure application?

Answer:

Generally ReST is an insecure application but implementing any encryption technique compatible with ReST application, it can be secure to carry over secure sockets.

Question: What is difference between GET and POST requests in ReST?

Answer:

GET requests should not change the state of the server and its data, while POST requests change the state of server by creation, updating, and deleting data.

Question: Which formats are used in server response in ReST?

Answer:

XML, comma-separated values (CSV) and JavaScript Object Notation (JSON) are the formats used in server response.