.net - connection between the same software installed on two computers like superbeam using c# -

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i developing software using c#.net file transfer between computers , laptops. , using iis hosting. in superbeam pc ask network interface on receiver connected , using 1 string if enter string in machine can able receive data. question how can make connection between 2 pcs? or there other way? thank you.

in next time try make question more reading wikis , making researches on google anyway , understood , want make connection between 2 pcs need know how work sockets c# knowing how protocols work (tcp/ip in case) have know how open port in firewall give application rights after of answer string you've talked ip address mixed opened port , encrypted ... many possibilities :) :)


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