c# - read sniffing data over tcp -

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I'm developing an application that either the incoming data on the PC and then when I'm trying does it decodes the data to use the software with any sniffing have been stored in the dB and I can read it ... but in my code .... I read it that I, like 

  169111105593578237128149247656716515892402149313981514422514376229471329176200111381472051621604112016991231791487816757139210351011838658952191062131962227415897153846520616813 9190127867123282255271781242497522124211517622131122113236255230254211206911242051832545515823012124925217318223920523316923122925514321122343602492471242 ........ Any one can tell me what kind of data ?? To resolve it out   
 
 
 That's a real packet to see Sniffer Check out what it looks like. There are several different protocols on TCP, and many of them are binary. People who are not using Unicode characters, which are two-byte characters, so one of them is meaningless demonstration.  
 However, the data you are displaying is very meaningless, it looks like decimal data, do you see a set of decimal presentations of binary stream interpreted as binary or integer values adding up? She will explain this. You should start by running the stream via the  System.TextEncoding.ASCII.Decode  You will probably see some recognizable strings. Then  System.TextEncoding.Unicode.Decode , etc.

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