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Consider two pseudo - code snippets illustrating file transfer mechanisms between a client and a server. Pseudo - code 1 : Client: file = openFile
Consider two pseudocode snippets illustrating file transfer mechanisms between a client and a server.
Pseudocode : Client:
file openFilelocalFiletxt chunk readFileChunkfile while chunk is not empty transmitDatachunk chunk readFileChunkfile endWhile closeFilefile
Server:
file createFilereceivedFiletxt while dataAvailable chunk receiveData writeFileChunkfile chunk endWhile closeFilefile
Pseudo code : Client:
file openFilelocalFiletxt data readEntireFilefile transmitDatadata closeFilefile
Server:
data receiveDataUntilComplete file createFilereceivedFileCompletetxt writeEntireFilefile data closeFilefile
Which of the following statements are true?
Pseudocode demonstrates a chunked data transfer mechanism, suggesting that the data is transferred in parts, which might be beneficial in case of large files or unstable network connections.
Pseudocode illustrates a file transfer mechanism where the client reads the entire file into memory before transmission, which might be more efficient for smaller files but can be problematic for very large files.
Pseudocode relies on a connectionless data transfer model, given that there's no explicit connection establishment or termination.
Pseudocode suggests that the server has a mechanism to detect when the data transmission is complete, indicating the need for some underlying protocol or metadata to signal the end of transmission.
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