Task with many parameters

https://www.google.com/search?q=Task.Factory.Startnew+with+two+parameters&rlz=1C1CHBD_ruRU861RU861&oq=Task.Factory.Startnew+with+two+parameters&aqs=chrome..69i57j0.24398j0j7&sourceid=chrome&ie=UTF-8

Task Cancel

https://docs.microsoft.com/ru-ru/dotnet/standard/parallel-programming/task-cancellation

https://docs.microsoft.com/ru-ru/dotnet/standard/parallel-programming/how-to-cancel-a-task-and-its-children

https://metanit.com/sharp/tutorial/12.5.php

https://habr.com/ru/post/168669/

https://johnthiriet.com/cancel-asynchronous-operation-in-csharp/

https://stackoverflow.com/questions/10134310/how-to-cancel-a-task-in-await

https://stackoverflow.com/questions/50232129/how-to-cancel-a-running-task

https://stackoverflow.com/questions/49499495/how-to-cancel-task-c-sharp

https://stackoverflow.com/questions/3712939/cancellation-token-in-task-constructor-why

https://binary-studio.com/2015/10/23/task-cancellation-in-c-and-things-you-should-know-about-it/

https://arghya.xyz/articles/task-cancellation/

https://www.codeproject.com/Questions/1243163/Csharp-how-to-cancle-task-run-by-click-on-another

tcp/ip examoles

https://gist.github.com/jkingry/958955/4c9038702d1b942aea3f8eeb497948e2ba084202

https://stackoverflow.com/questions/43096943/how-to-stop-reading-from-networkstream

https://stackoverflow.com/questions/21792461/when-does-tcpclients-networkstream-finish-one-read-operation

https://stackoverflow.com/questions/15038612/how-to-end-networkstream-read-safely-in-c-sharp-or-vb-net

https://stackoverflow.com/questions/32823256/how-do-network-networkstream-read-and-networkstream-write-act-in-tcp-client

BinaryRead
https://metanit.com/sharp/net/6.1.php

Javascript TCP/IP Sockets

https://stackoverflow.com/questions/12407778/connecting-to-tcp-socket-from-browser-using-javascript

TCP/IP, TaskTimeout

https://stackoverflow.com/questions/17118632/how-to-set-the-timeout-for-a-tcpclient

https://stackoverflow.com/questions/25683980/timeout-pattern-on-task-based-asynchronous-method-in-c-sharp/25684549#25684549


HeartBeat
https://stackoverflow.com/questions/3121598/tcpclient-communication-with-server-to-keep-alive-connection-in-c

https://stackoverflow.com/questions/865987/do-i-need-to-heartbeat-to-keep-a-tcp-connection-open

https://stackoverflow.com/questions/34456104/display-message-when-tcpclient-disconnects

Keep Alive
https://stackoverflow.com/questions/169170/what-is-the-best-way-to-do-keep-alive-socket-checking-in-net

Async Socket
https://www.codeguru.com/csharp/csharp/cs_misc/sampleprograms/article.php/c7695/Asynchronous-Socket-Programming-in-C-Part-I.htm

https://docs.microsoft.com/en-us/dotnet/framework/network-programming/asynchronous-server-socket-example?redirectedfrom=MSDN

https://docs.microsoft.com/ru-ru/dotnet/api/system.net.sockets.socket.beginreceive?view=netframework-4.8

https://docs.microsoft.com/ru-ru/dotnet/api/system.net.sockets.socket.endreceive?view=netframework-4.8

ReadFromNetworkStream
https://stackoverflow.com/questions/22465102/c-sharp-read-all-bytes

WebSockets matirials

https://learn.javascript.ru/websocket

https://ru.wikipedia.org/wiki/WebSocket

https://developer.mozilla.org/ru/docs/Web/API/WebSocket

https://learn.javascript.ru/websocket

https://developer.mozilla.org/ru/docs/Web/API/WebSocket

https://habr.com/ru/post/79038/

https://tproger.ru/translations/what-are-web-sockets/

https://developer.mozilla.org/en-US/docs/Web/API/WebSockets_API/Writing_WebSocket_server

tcp/ip sockets

https://docs.microsoft.com/ru-ru/dotnet/framework/network-programming/asynchronous-server-socket-example

https://docs.microsoft.com/ru-ru/dotnet/api/system.net.sockets.tcplistener?view=netframework-4.8#definition

https://docs.microsoft.com/ru-ru/dotnet/framework/network-programming/using-an-asynchronous-server-socket

https://www.winsocketdotnetworkprogramming.com/clientserversocketnetworkcommunication8o.html

https://habr.com/ru/post/327574/

TcpClient Class 
https://docs.microsoft.com/ru-ru/dotnet/api/system.net.sockets.tcpclient?view=netframework-4.8

TcpClient
https://metanit.com/sharp/net/4.1.php

https://professorweb.ru/my/csharp/web/level4/4_2.php

http://zetcode.com/csharp/tcpclient/

https://wm-help.net/lib/b/book/656723049/312

http://streletzcoder.ru/obmen-dannyimi-po-seti-v-c-protokol-tcp/

http://www.java2s.com/Code/CSharp/Network/TcpClientSample.htm

https://www.codeproject.com/Articles/1415/Introduction-to-TCP-client-server-in-C

https://stackoverflow.com/questions/3609280/sending-and-receiving-data-over-a-network-using-tcpclient

https://blog.stephencleary.com/2009/04/tcpip-net-sockets-faq.html

https://www.winsocketdotnetworkprogramming.com/clientserversocketnetworkcommunication8q.html

Example
https://stackoverflow.com/questions/43140949/tcplistener-send-heartbeat-every-5-seconds-and-read-message-from-client-async

https://stackoverflow.com/questions/865987/do-i-need-to-heartbeat-to-keep-a-tcp-connection-open

https://stackoverflow.com/questions/495922/what-is-the-best-way-to-implement-a-heartbeat-in-c-to-check-for-socket-connect

https://stackoverflow.com/questions/10281622/how-to-check-the-connection-state-of-a-tcp-server-socket-with-tcp-client-in-vb

https://stackoverflow.com/questions/3121598/tcpclient-communication-with-server-to-keep-alive-connection-in-c

NetworkStream

https://docs.microsoft.com/ru-ru/dotnet/api/system.net.sockets.networkstream?view=netframework-4.8#properties

NetworkStream.ReadTimeout

https://docs.microsoft.com/ru-ru/dotnet/api/system.net.sockets.networkstream.readtimeout?view=netframework-4.8#System_Net_Sockets_NetworkStream_ReadTimeout