Description: Multi-protocol file transfer c/s network application design and implementation of programs simulate multi-protocol server with TCP/UDP both protocols. First socket server to create a good two protocols, TCP port and listens for connections. If necessary, use the function to handle multiple connections and non-blocking treatment. And the client can follow directly address and port number to communicate.
First run on the server side, the server listens on TCP port. Then run the client, according to pre-configured IP and port, you can connect the data transmission.
The key step program implementation:
In TCP protocol as an example
Service-Terminal:
1. Create a socket 2 bound port 3 enter an infinite loop 4. receiving a request 5. processing requests 6 response.
Clients:
1. Locate the server s IP address and protocol port number 2 creates a socket 3 connections need to determine arbitrary, unused port allows TCP to choose a 4 and the socket server connections 5 using appli
To Search:
File list (Check if you may need any files):
client
......\client
......\client.opensdf
......\client.sdf
......\client.sln
......\client.suo
......\client.v12.suo
......\......\client.cpp
......\......\client.vcxproj
......\......\client.vcxproj.filters
......\......\client.vcxproj.user
......\......\Debug
......\......\.....\client.Build.CppClean.log
......\......\.....\client.lastbuildstate
......\......\.....\client.log
......\......\.....\client.obj
......\......\.....\client.tlog
......\......\.....\...........\CL.read.1.tlog
......\......\.....\...........\CL.write.1.tlog
......\......\.....\...........\client.lastbuildstate
......\......\.....\...........\link.read.1.tlog
......\......\.....\...........\link.write.1.tlog
......\......\.....\vc120.idb
......\......\.....\vc120.pdb
......\Debug
......\.....\client.exe
......\.....\client.ilk
......\.....\client.pdb
......\.....\tcp_udp.exe
......\.....\tcp_udp.ilk
......\.....\tcp_udp.pdb
......\.....\test.exe
......\.....\test.ilk
......\.....\test.pdb
server
......\Debug
......\.....\tcp_udp.exe
......\.....\tcp_udp.ilk
......\.....\tcp_udp.pdb
......\tcp_udp
......\tcp_udp.opensdf
......\tcp_udp.sdf
......\tcp_udp.sln
......\tcp_udp.suo
......\tcp_udp.v12.suo
......\.......\Debug
......\.......\.....\main.obj
......\.......\.....\server.obj
......\.......\.....\tcp_udp.Build.CppClean.log
......\.......\.....\tcp_udp.lastbuildstate
......\.......\.....\tcp_udp.log
......\.......\.....\tcp_udp.tlog
......\.......\.....\............\CL.read.1.tlog
......\.......\.....\............\CL.write.1.tlog
......\.......\.....\............\link.read.1.tlog
......\.......\.....\............\link.write.1.tlog
......\.......\.....\............\tcp_udp.lastbuildstate
......\.......\.....\tcp_udp.unsuccessfulbuild
......\.......\.....\vc120.idb
......\.......\.....\vc120.pdb
......\.......\main.cpp
......\.......\server.cpp
......\.......\server.h
......\.......\tcp_udp.vcxproj
......\.......\tcp_udp.vcxproj.filters
......\.......\tcp_udp.vcxproj.user
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