This project is a part of Operating Systems course Taught in university of Tehran. The main Idea is to implement a file transfer system which operated in both client-server mode and p2p mode to allow ...

P2P communication is based on the idea that every node in a distributed system can act as both a client and a server, and can initiate or respond to requests from other nodes.

This is a "messaging" system that allows the exchange of messages between different users. The system implements two modes of message exchange: instant messages and offline messages: Instant message ...

The primary function of a client-server system is to create a division of labor between a centralized server and the individual computers that are running your software. This model has a number of ...

In effect, every connected PC is at once a server and a client. There’s no special network operating system residing on a robust machine that supports special server-side applications like ...

The client-server and peer-to-peer paradigms of distributed computing lay at opposite ends of the spectrum when it comes to simplicity, resiliency to failures, and distribution of load. Unlike ...

In a peer-to-peer (P2P) network, a computer is both a client and a server simultaneously. It is a client because it asks for data or any other service from a different computer to which, it is ...