[Sis-csi] More CisLunar scenarios

[Scott,Keith L.]

Great Keith,

I think these will do a good job up-front to get people in the right frame
of mind that there are going to be a lot of assets around and moving, and
that trying to manage every link would be a nightmare.

I'm not sure we need to do too much to categorize the data types at this
stage, other than to note that there will probably be a mix of things that
need real-time delivery (e.g. voice, some telemetry) and things that don't.
Our goal with this document is simply to motivate the use of an automated,
layered network architecture for cislunar comms.  There are places in the
'proposed architecture' section to discuss both IP and DTN, but I think the
details of how to deploy (v4 vs. v6, what mobility management approach,
etc.) can and should be left to another document.

Thanks again, and good vacationing!

		--keith


>-----Original Message-----
>From: sis-csi-bounces at mailman.ccsds.org 
>[mailto:sis-csi-bounces at mailman.ccsds.org] On Behalf Of Keith Hogie
>Sent: Thursday, June 09, 2005 12:12 AM
>To: sis-csi at mailman.ccsds.org
>Subject: [Sis-csi] More CisLunar scenarios
>
>   Here is a bit prettier version of CisLunar scenarios.  
>These diagrams
>are not complete and we probably need more versions showing other
>possibilities.
>
>   Any thoughts on what we need to do about identifying and 
>categorizing
>the actual types of data (e.g telemetry, file xfer, voice, video) that
>will be flowing over these links?
>
>   Are all types of data in IP packets or are there other formats?
>
>   Do we need to look at newer technologies like ad-hoc networking and
>mesh networking for handling the dynamic links and IP routing.  Do
>we make use of the mobility options of IPv6 for basic routing.  What
>other options are there?
>
>   Now that I tossed out a few questions, I'll be on vacation until
>6/27 so I'll check back in then and see what's happened.
>
>----------------------------------------------------------------------
>   Keith Hogie                   e-mail: Keith.Hogie at gsfc.nasa.gov
>   Computer Sciences Corp.       office: 301-794-2999  fax: 
>301-794-9480
>   7700 Hubble Dr.
>   Lanham-Seabrook, MD 20706  USA        301-286-3203 @ NASA/Goddard
>----------------------------------------------------------------------
>