Networking Chapter 2 Quiz
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Questions and Answers

What is a characteristic of a thin client architecture?

  • All application logic resides on the client
  • Not scalable
  • Little or no application logic on the client (correct)
  • High infrastructure cost

What is a disadvantage of a client-server architecture?

  • Easy to program and test
  • High scalability
  • Low infrastructure cost
  • Heavily loaded network due to more data exchanges (correct)

Which application layer example is NOT mentioned in the text?

  • Faxing (correct)
  • Instant Messaging
  • E-mail
  • File Transfer

What was one of the innovative ideas behind the creation of the World Wide Web?

<p>Uniform Resource Locators (URLs) (A)</p> Signup and view all the answers

What determines whether an architecture is classified as thin or thick client?

<p>Application logic distribution between client and server (C)</p> Signup and view all the answers

What is a key consideration for choosing an architecture?

<p>Scalability (C)</p> Signup and view all the answers

What is the purpose of SMTP?

<p>To send e-mail between mail transfer agents (B)</p> Signup and view all the answers

What is the main difference between POP and IMAP?

<p>POP can leave messages at the server, while IMAP cannot (C)</p> Signup and view all the answers

Which protocol is used to send e-mail between e-mail servers?

<p>SMTP (D)</p> Signup and view all the answers

What is the purpose of a mail transfer agent (MTA)?

<p>To send e-mail between mail transfer agents (C)</p> Signup and view all the answers

What does the term 'user agent' refer to in the context of e-mail architecture?

<p>Another word for an e-mail client application (B)</p> Signup and view all the answers

Which markup language is mentioned as becoming popular and is used for formatting multimedia files?

<p>XML (D)</p> Signup and view all the answers

In a host-based architecture, where are almost all functions performed?

<p>Server (A)</p> Signup and view all the answers

What is a common problem associated with client-based architectures?

<p>Limited hardware and software compatibility (A)</p> Signup and view all the answers

Which architecture allows for more efficient processing due to distributed functions?

<p>Client-server architecture (D)</p> Signup and view all the answers

What is the purpose of Middleware in client-server architectures?

<p>Insulating network changes from the clients (D)</p> Signup and view all the answers

Which standard provides a way of translating between software from different vendors in Middleware?

<p>Common Object Request Broker Architecture (CORBA) (D)</p> Signup and view all the answers

What is the main advantage of multi-tier architectures over two-tier architectures?

<p>Better load balancing (D)</p> Signup and view all the answers

What is a disadvantage of host-based architectures?

<p>Scalability issues (A)</p> Signup and view all the answers

What type of architecture involves logic balanced between the client and server?

<p>Client-server architecture (B)</p> Signup and view all the answers

What problem may arise due to large file sizes moving across the LAN in client-based architectures?

<p>Poor result in network performance (A)</p> Signup and view all the answers

What is a common problem associated with getting software from different vendors to work together smoothly in client-server architectures?

<p>Difficulty in getting software from different vendors to work together smoothly (B)</p> Signup and view all the answers

What type of architecture uses clients and servers in a balance and is very popular in simple LANs?

<p>2-tier architecture (D)</p> Signup and view all the answers

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