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- From: louie@sayshell.umd.edu (Louis A. Mamakos)
- Newsgroups: alt.sources
- Subject: Re: Experiment to measure Internet communication performance
- Message-ID: <1991May1.214622.26992@ni.umd.edu>
- Date: 1 May 91 21:46:22 GMT
-
- Also, if you are recording timestamps there are several protocols
- which will do the same sort of thing. The ICMP timestamp message,
- and, of course, NTP (The Network Time Protocol). Each of these record
- the time the packet arrived and the time it was transmitted back.
- There is additional information in the NTP packet which might be of
- interest as well.
-
- louie
-