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Questions tagged [tcp]

Transmission Control Protocol (TCP) is a transport layer protocol that provides a connection-oriented data stream service with guaranteed, in-order delivery.

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10 votes
2 answers
18k views

Send messages in TCP-based communication system

I am working on a TCP-based Communication System. I wrote a working function for sending Textmessages and remotely opening a MessageBox. I would like to know how ...
user150415's user avatar
15 votes
5 answers
987 views

Raw Text TCP Client

Yesterday I posted a request for a code review. After reviewing the code and the reviews, and after some sleep, I decided I can do better. In fact I logged on with the intent of deleting the question ...
motoku's user avatar
  • 2,521
10 votes
1 answer
4k views

Network protocol using TCP, sending images through sockets

I would like to ask about your opinion about my code. The idea is simple: I designed my own protocol, where client asks the server about the image, and the server sends the image, following the below ...
yak's user avatar
  • 223
8 votes
1 answer
448 views

Latency problem for keyboard remoting from Android phone

I'm writing a simple remote PC app (mouse-keyboard). Android is client and is connect with WiFi to Java PC Server. I'm using TCP but I see a bit of latency compared to other remote apps. Then I used ...
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7 votes
2 answers
2k views

TCP Tunnel in C

I'm completely aware that I'm not using NIO, but this is my first polished C project. All criticism is welcome, if I'm doing something wrong, I want to nip it in the bud before I'm used to it. ...
JavaProphet's user avatar
5 votes
2 answers
1k views

Send and Receive more than 64KB over TCP/IP socket

I have written TCP server client code to send data of any size (1 byte - 64KB) in a loop. The client (A) sends data to the server (B). B then sends the same data back to A. A matches the sent data to ...
ASid13's user avatar
  • 85
3 votes
1 answer
6k views

Simple multi-client echo server

I've been looking at some async comms in C#. As a proof of concept, I've written a simple multi-client echo server. The server allows multiple TCP clients to connect and listens for input from the ...
forsvarir's user avatar
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3 votes
2 answers
367 views

Send and Receive upto 200KB over TCP/IP socket

Code reviewers, I have changed code whatever be suggested by code reviewer and I want you to give me some feedback on the basis of my new code. I have written TCP server client code to send data of ...
ASid13's user avatar
  • 85