22 Questions
Which of the following best describes a web service in cloud computing?
A software module that allows data exchange between different applications
What is the purpose of SOAP in web services?
To exchange data messages over the internet
Which protocols are commonly used in web services?
HTTP or HTTPS
Which of the following is NOT an advantage of using web services?
Low cost communication
What is the purpose of a loosely connected architecture in software systems?
To make systems more manageable
Which characteristic is essential for enabling loosely linked systems?
Asynchronous capabilities
What is a key feature of web services that facilitates the exchange of documents?
Support for document exchanges
Which of the following is true about SOAP messages?
The structure of the XML document in a SOAP message follows a pattern.
Which element is required in every SOAP document?
Root
What does UDDI stand for?
Universal Description, Discovery, and Integration
What is the purpose of a WSDL file in web services?
To describe the actions offered by a web service
Web services employ ______ for transmitting XML data between applications
SOAP
The ______ is separated into two halves, with the header coming first and the body following
envelope
The ______ registry serves as a database for all WSDL files
UDDI
The ______ file explains what the web service does to the client application
WSDL
Web services can be used by software programs written in a variety of programming languages and running on a variety of platforms to exchange data via computer networks such as the Internet in a similar way to ______ on a single computer.
inter-process communication
Any software, application, or cloud technology that uses standardized web protocols (HTTP or HTTPS) to connect, interoperate, and exchange data messages – commonly XML (Extensible Markup Language) – across the internet is considered a ______.
web service
The following components are used by all typical web services: ______ (Simple Object Access Protocol).
SOAP
Web services allow diverse apps to communicate with one another and exchange information and services. Different apps can also make use of web ______.
services
Because web services employ the SOAP over HTTP protocol, you can use your existing low-cost internet connection to ______ them.
implement
A single web service can be used simultaneously by several client ______.
applications
In the web services protocol stack, all four layers (Service Transport, XML Messaging, Service Description, and Service ______) use well-defined protocols.
Discovery
Test your knowledge of web services in cloud computing with this quiz! Learn about the standardized methods for propagating messages between client and server applications on the World Wide Web. Explore the functions of web services and their role in the connectivity of computers belonging to multiple networks.
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