Podcast
Questions and Answers
Which protocol is provided by TCP/IP for copying a file from one host to another?
Which protocol is provided by TCP/IP for copying a file from one host to another?
Why is FTP a better choice than HTTP for transferring large files or files in different formats?
Why is FTP a better choice than HTTP for transferring large files or files in different formats?
How many components does the client have in the FTP process?
How many components does the client have in the FTP process?
Why does the data connection in FTP need more complex rules?
Why does the data connection in FTP need more complex rules?
Signup and view all the answers
Between which processes is the control connection made in FTP?
Between which processes is the control connection made in FTP?
Signup and view all the answers
Study Notes
File Transfer Protocol
- TCP/IP utilizes the File Transfer Protocol (FTP) for transferring files between hosts.
- FTP allows users to upload, download, and manage files on remote servers easily.
Advantages of FTP over HTTP
- FTP is optimized for transferring large files, reducing time and improving efficiency compared to HTTP.
- Supports transfer of various file formats, which is crucial for specialized data types (e.g., binary files).
- FTP can resume interrupted transfers, while HTTP typically restarts the download from scratch.
FTP Client Components
- An FTP client generally consists of two main components:
- User interface for managing file transfers.
- Command interpreter that communicates with the FTP server.
Data Connection Complexity
- The data connection in FTP requires more complex rules due to the need for managing multiple file transfer sessions and states.
- Different modes (active and passive) establish how data connections are created, affecting firewalls and network security.
Control Connection in FTP
- The control connection in FTP is established between the client and server to manage commands and responses.
- Control connection coordinates operations such as authentication, file commands, and session management.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your knowledge of the application layer in computer networks with this quiz covering topics such as client-server paradigm, socket interface, standard applications, peer-to-peer paradigm, and socket-interface programming.
