RE: Switching mpeg2 packets on satellite

[<harri.hakulinen@nokia.com>]

Moro, It seems that we are approaching the point...

If you put "Label" to TS level, you are really playing
the "ATM card", because you now have PID/Label pair in
comparison to VPI/VCI pair.

In other words, that label can't really relate to individual
SNDU's, because they really are "inside the pipe". 

If you want to switch SNDU's, you need to do it based on 
a field that is inside SNDU...

//Harri

> -----Original Message-----
> From: ext Ghassane Aniba [mailto:Ghassane.Aniba@sophia.inria.fr]
> Sent: Monday, April 22, 2002 3:04 PM
> To: ip-dvb@erg.abdn.ac.uk
> Subject: Switching mpeg2 packets on satellite
> 
> 
> HI,
> First, if we want switch the mpeg packet on the satellite, we need to
> add a label to distinguish between the differents flows.
> 
> Second, if we have two SNDUs with differents destinations, we can't put
> them or their fragments in  the same mpeg2-tp, or we need a label for
> each fragment added to the pointer which is specified in the last draft.
> 
> Aniba.
> 
> -- 
> Ghassane ANIBA
> INRIA (Projet PLANETE)             | Email :
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>