Top "Tcp" questions

What is the difference between HTTP 1.1 and HTTP 2.0?

HTTP/1.1 has served the Web well for more than fifteen years, but its age is starting to show. Can anybody …

http tcp webserver http2

TCP: can two different sockets share a port?

This might be a very basic question but it confuses me. Can two different connected sockets share a port? I'm …

sockets tcp network-programming port

What is the reason and how to avoid the [FIN, ACK] , [RST] and [RST, ACK]

What is the reason and how to avoid the [FIN, ACK], [RST] and [RST, ACK]? Is it due to some …

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Max tcp/ip connections on Windows Server 2008

I have .Net service that listens on single port over TCP protocol. Clients connect and then transmit data for some …

.net windows tcp windows-server-2008

How to convert from []byte to int in Go Programming

I need to create a client-server example over TCP. In the client side I read 2 numbers and I send them …

tcp client-server byte type-conversion go

How do ports work with IPv6?

Conventional IPv4 dotted quad notation separates the address from the port with a colon, as in this example of a …

tcp udp ipv6 ports

How many socket connections can a web server handle?

Say if I was to get shared, virtual or dedicated hosting, I read somewhere a server/machine can only handle 64,000 …

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Understanding [TCP ACKed unseen segment] [TCP Previous segment not captured]

We are doing some load testing on our servers and I'm using tshark to capture some data to a pcap …

tcp wireshark tshark

Differences between TCP sockets and web sockets, one more time

Trying to understand as best as I can the differences between TCP socket and websocket, I've already found a lot …

sockets tcp websocket

What are the retransmission rules for TCP?

The Wikipedia article on TCP indicates that the IP packets transporting TCP segments can sometimes go lost, and that TCP "…

networking tcp