If i use UDP sockets for interprocess communication, can i expect that all send data is received by the other process in the same order?
I know this is not true for UDP in general.
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
If i use UDP sockets for interprocess communication, can i expect that all send data is received by the other process in the same order?
I know this is not true for UDP in general.
No. I have been bitten by this before. You may wonder how it can possibly fail, but you’ll run into issues of buffers of pending packets filling up, and consequently packets will be dropped. How the network subsystem drops packets is implementation-dependent and not specified anywhere.