I had a doubt where I am not able to find how the sender differentiates the segment loss- if it is lost since it got corrupted or it is lost due to co ...
I had a doubt where I am not able to find how the sender differentiates the segment loss- if it is lost since it got corrupted or it is lost due to co ...
I have questions regarding the way server and client define the standard of communication between them. For reference I am using Java and the code quo ...
How can I set DONT_FRAGMENT flag in IP header using python sockets? The following code gives me this error: Anyone has an idea? ...
I'm working on a website testing framework, and I'd like to be able to spoof the user ip. I've read, that software like Loadrunner can do this, and I' ...
I'm trying to figure out how to calculate the Internet Checksum in Java and its causing me no end of pain. (I'm horrible at bit manipulation.) I fou ...
I assume nwords in the number of 16bits word, not 8bits byte (if there are odd byte, nword is rounded to next large), is it correct? Say ip_hdr h ...
is it possible to send multiple tcp or udp packets on a single ip packet? are there any specifications in the protocol that do not allow this. if it ...
Interestingly, I can find implementations for the Internet Checksum in almost every language except C#. Does anyone have an implementation to share? ...
I'm looking for implementation of IP Traceback using packet marking algorithm in C#? I google it but could not find anything!!! any one know a websi ...
My team is using the microblaze and we're having some trouble with the ip stack. I am usually not an embedded programmer but I would like to learn how ...
I am looking for the reason Why Fragmentation is Done at IP level but why not for TCP/UDP. Suppose say my frame looks like this |MAC|IP|TCP|Payload|F ...
While talking about UDP I saw/heard congestion come up a few times. What does that mean? ...
I know that if IP payload > MTU then routers usually fragment the IP packet. Finally all the fragmented packets are assembled at the destination us ...
I am building an Ethernet Application in which i will be sending packets from one side and receiving it on the other side. I want to calculate delay i ...
There is even a standard for IP in IP encapsulation. What is the use case here? I can understand stuff like TCP over DNS, where IP might be unavailabl ...
Why does UDP have a length field in the header and TCP does not? I am guessing that the length of the segment in TCP is inferred from the IP header b ...