- From: Michael Tüxen <Michael.Tuexen AT micmac.franken.de>
- To: <discussion AT sctp.de>
- Subject: Re(2): [SCTP-Discussion] Unclear statement
- Date: Sat Jul 14 17:38:01 2001
- List-id: SCTP Discussions <discussion.sctp.de>
Dear all,
there will be one UNIX process running as a SCTP deamon and a lot of
other UNIX processes which will use this deamon. They will have independent
associations.
Best regards
Michael
--
e-mail:
Michael.Tuexen AT micmac.franken.de
On Sat, Jul 14, 2001, Marjan Bozinovski
<marjanb AT cpk.auc.dk>
wrote:
>
Dear Michael,
>
>
Does the separation of the SCTP protocol engine and the ULP into different
>
UNIX processes, implies that several applications using their own SCTP
>
associations can exist at the same time?
>
>
Best regards,
>
Marjan
>
>
>
----- Original Message -----
>
From: "Michael Tüxen"
>
<Michael.Tuexen AT micmac.franken.de>
>
To:
>
<discussion AT sctp.de>
>
Sent: Saturday, July 14, 2001 7:17 AM
>
Subject: Re: [SCTP-Discussion] Unclear statement
>
>
>
> Dear Marjan,
>
>
>
> this seperation of the SCTP protocol engine and the ULP into
>
> different UNIX processes has been implemented and I will try
>
> to include this code in the next release of the library. The
>
> communication between these processes will be based on UDP.
>
>
>
> Nevertheless the text is somewhat misleading. You can have right
>
> now severeal ULPs in the sense that you can have one UNIX process
>
> which incorporates
>
> - the SCTP engine
>
> - an echo server
>
> - a discard server
>
> - a daytime server
>
> A demo code for this will also be included in the next prerelease.
>
>
>
> Best regards
>
> Michael
>
>
>
>
>
> --
>
> e-mail:
>
> Michael.Tuexen AT micmac.franken.de
>
>
>
> On Sat, Jul 14, 2001, Marjan Bozinovski
>
> <marjanb AT cpk.auc.dk>
>
> wrote:
>
>
>
> >Dear Michael, dear Andreas,
>
> >
>
> >Please explain me the following statement that I have found in the SCTP
>
> >documentation:
>
> >
>
> >"So far, there has been only one ULP instance. In the future, the
>
> >communication between SCTP and the ULP shall be done with a locally bound
>
> >UDP socket that will be used to register a ULP instance with the SCTP
>
> >instance. Thus it will be possible to asynchronously call functions of
>
the
>
> >SCTP protocol engine from a process that sends data on a local UDP
>
socket,
>
> >and is passed the results and other notification messages back over that
>
> >socket."
>
> >
>
> >Best regards,
>
> >Marjan
>
> >
>
> >_______________________________________________
>
> >discussion mailing list
>
> >discussion AT sctp.de
>
> >http://www.sctp.de/mailman/listinfo/discussion
>
>
>
>
>
> _______________________________________________
>
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>
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>
> http://www.sctp.de/mailman/listinfo/discussion
>
>
>
>
>
>
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