java a network program

client-server socket programming .

This program will be used to transfer files from client to server. Server will be listening on a port (# 1234) and Client will connect to Server and transfer files to Server.

* Client will take source folder path (i.e., folder that contains files) and the number of concurrent file transfers as command line arguments. For example, "java Client myFolder 6" will transfer files in “myFolder” folder to destination six at a time. In other words, concurrent file transfer means transferring multiple files over separate connections to increase overall throughput. If concurrency number is not entered, it should transfer one file at a time (aka concurrency=1), by default.

* The application should support integrity verification. That is, client and server will calculate checksum of each file after it is transferred and compare them to make sure data is transferred without any error in the network.

*Test the code with following scenarios to make sure it works as expected. Create a dataset with 100 files each 10MB size and transfer with concurrency 1, 2,4 and 8 and measure throughput.

* Draw a figure for concurrency value vs throughput

*Running the program on JFrame

Java Python Socket IO

Prosjekt-ID: #31060016

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