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Hello, I am working on a voip application , and I am wondering if there is a way to calculate the packet processing time for each packet in the application ...
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  1. #1
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    Packet processing time


    Hello,

    I am working on a voip application , and I am wondering if there is a way to calculate the packet processing time for each packet in the application level.

    Thanks a lot.

  2. #2
    Linux Guru Rubberman's Avatar
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    Please elaborate on what you mean by "packet processing time". Are you referring to your end of the connection, or the remote end? Do remember that TCP/IP is non-deterministic in real-time terms. Is your voip application using UDP (packet-based), or TCP (stream-based) protocols? Which is it?
    Sometimes, real fast is almost as good as real time.
    Just remember, Semper Gumbi - always be flexible!

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    Thanks for your reply .my VoIP application use udp and rtp protocol .I am not interested to the network delay but to the delay in the node.

  4. #4
    Linux Guru Rubberman's Avatar
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    Still not clear. Do you mean how much time your system spends processing the UDP packet it receives before it outputs the data?
    Sometimes, real fast is almost as good as real time.
    Just remember, Semper Gumbi - always be flexible!

  5. #5
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    yes , that's what i mean .

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