Ah - NO. UDP and TCP were specifically DESIGNED for DIFFERENT
network conditions. Your making an apples-to-oranges comparison
here which isn't going to give you any useful information.
One kind of network condition will make TCP be horrible and UDP
be great - an other kind of condition will make UDP be horrible and
TCP be great. Tell us which protocol you want to "win" and
we can tell you how to stack the test.
Ted Mittelstaedt [EMAIL PROTECTED]
Author of: The FreeBSD Corporate Networker's Guide
Book website: http://www.freebsd-corp-net-guide.com
>-----Original Message-----
>From: [EMAIL PROTECTED]
>[mailto:[EMAIL PROTECTED]]On Behalf Of Harkirat Singh
>Sent: Saturday, May 26, 2001 12:27 PM
>To: Bill Moran
>Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]
>Subject: Re: UDP - Reliable throughput mesaurement tool
>
>
>
>I am looking at performance of UDT and TCP in same network condition!!
>
>-Harkirat
>
>On Sat, 26 May 2001, Bill Moran wrote:
>
>> Harkirat Singh wrote:
>> >
>> > Hello!
>> >
>> > I want to measure UDP thruput of lossy channel, is
>there any tool
>> > which tests it? I looked at some of the tools but these do not
>take care
>> > of loss, I mean no retransmisson, just measure raw thruput of UDP (TTCP
>> > is one of these).
>> >
>> > I am looking for a measurement tool which should retransmit in case of
>> > loss and keep a track of packets, I mean make UDP reliable amd blocking
>> > calls.
>>
>> I may be missing something here ... but if you're looking for reliable
>> UDP, why not use TCP?
>>
>> -Bill
>>
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