CM01

What is a Web Service?

• A type of website

• A software entity that communicates via email

• A standards-based software entity for remote communication

• A graphical user interface for applications

How does a Web Service work?

• By sending emails between client and server

• Through encoding responses in HTML

• By executing functions based on specially formatted requests

• By using a direct server-to-server connection

What is the purpose of Web Services standards?

• To complicate communication between services

• To define machine-readable contracts and messaging formats

• To limit interoperability between applications

• To restrict the use of different platforms and languages

Which protocol is commonly associated with Web Services messaging?

• SMTP

• FTP

• HTTP

• TCP/IP

What does CRUD stand for in the context of Web Services?

• Create, Read, Update, Deploy

• Create, Read, Update, Delete

• Collect, Retrieve, Utilize, Discard

• Command, Request, Use, Develop

What is the primary advantage of REST over SOAP?

• Portability

• Simplicity and efficiency

• Use of open standards

• Verbose WSDL

What role does WSDL play in Web Services?

• Web Service Description

• Web Security Implementation

• Web Service Configuration

• Web Security Desciption Language

What is XML's role in Web Services?

• Displaying web pages

• Defining machine-readable contracts

• Creating dynamic web content

• Managing server configurations

Which of the following is a characteristic of Web Services?

• Dependency on specific implementations

• Limited communication over the Internet

• Use of closed protocols

• Self-contained and self-describing entities

Where can developers find Web Services in a public repository?

• GitHub

• WebserviceX

• Private Intranet

• Local development environment