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Questions and Answers
Which application program is used by almost all Internet users?
Which application program is used by almost all Internet users?
- Remote logging
- HTTP and the WWW (correct)
- File transfer
- Electronic mail
What protocol is used for achieving remote logging?
What protocol is used for achieving remote logging?
- HTTP
- SSH
- DNS
- TELNET (correct)
Which application is used to map the application layer identifier to the corresponding host IP address?
Which application is used to map the application layer identifier to the corresponding host IP address?
- HTTP
- Electronic mail
- DNS (correct)
- File transfer
Who initially proposed the idea of the World Wide Web?
Who initially proposed the idea of the World Wide Web?
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What paradigm does HTTP and the WWW follow?
What paradigm does HTTP and the WWW follow?
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Study Notes
Internet Application and Protocols
- Web Browser: The most common application program used by nearly all Internet users for accessing and navigating the web.
- Telnet Protocol: Utilized for achieving remote logging, allowing users to connect to another computer over a network.
- Domain Name System (DNS): The application responsible for mapping application layer identifiers (like domain names) to their corresponding host IP addresses.
Origins of the World Wide Web
- Tim Berners-Lee: The individual who initially proposed the concept of the World Wide Web in 1989, leading to the development of web technologies.
HTTP and World Wide Web Paradigm
- Client-Server Model: The paradigm that both HTTP (Hypertext Transfer Protocol) and the World Wide Web follow, where a client requests resources from a server, which responds to those requests.
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Description
Test your knowledge of application-layer paradigms, socket interface, standard applications, and client-server and peer-to-peer paradigms in computer networks. This quiz is based on chapter 2 outlines by Dr. Ibrahim Attiya © 2023 NMU.
