[Css-csts] SLE Issues: open questions

[Martin Karch]

Dear Working Group members,

We have started to prepare the Pink Sheets for the SLE Books based on the problems reported by Wolfgang in his presentation on SLE issues during our meeting in Cleveland (see http://cwe.ccsds.org/css/docs/CSS-CSTS/CWE%20Private/SLE%20Services/SLE%20Issues.ppt  in the CWE).

There are the following 2 open points for clarification:

- removal of the provider initiated BIND from the return services:
  Do we remove provider initiated BIND or do we keep it?

- how to deal with not yet 'initialised' gettable parameters when the ASN.1 as is does not allow the parameter to be set to NULL. (See page 26 on SLE Issues presentation).
We think the cleanest solution would be to implement an ASN.1 change introducing a value qualifier. The more pragmatic (less invasive) approach would be the use of specific values to flag not yet initialized parameters. The decision on this shall be made by the WG.

May I ask you to send me your opinions/decisions on these 2 points above not later than 15.03.2013.

Many thanks in advance!

Best regards,
Martin


----------------------------
Martin Karch
Telespazio VEGA Deutschland GmbH
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