Subject: [siprec] Outstanding issues from req-06 last call

From: "Elwell, John" <[email-masked]>
Date: Tue, 15 Feb 2011 09:24:39 +0100

We need to try to close the outstanding issues from last call on req-06 and subsequent discussions. As I see it, the following requirements have been the subject of discussion:
- REQ-015 and REQ-016 on cancelling and discarding (with/without discarding metadata);
- REQ-017 on requesting no recording at the start of a recording;
- REQ-018 on providing indications to participants as to whether the CS is being recorded.

I think the issues that have arisen can be classified as:

1. Do we need any requirement concerning a participant's ability to request the discarding of a cancelled recording? (ticket #63)

2. Do we need any requirement concerning cancelling a recording? We already have REQ-011 on pausing and resuming, and pausing without subsequently resuming can probably be considered to be cancelling the recording. (ticket #64)

3. Should REQ-017 be extended to cover a request during a CS, and also the ability during a CS to request that recording be allowed? In other words, the ability for a participant to indicate a preference for recording or not recording, at the start of a CS or during a CS.  (ticket #65)

4. REQ-018 can be satisfied in general by playing media to participants, but do we need a more specific requirement, e.g., for siprec-aware UAs to know whether the CS is being recorded or not? (ticket #66)

I have generated tracker issues for each of these. Please continue discussion of these issues on the respective threads started by the tracker.

John (as chair)