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Dear Mika and all,
I have several comments on the follow-up presentation (doc. 19-12/118r0) on the mentor.
On slide 3,
texts on sub-clause 5.2.4.4 do NOT mean that coexixstence report announcement procedure is mandatory. I would like to make it clear that the current draft (DF 2.08) does NOT mandate
this procedure.
On slide 4,
Why a WSO subscribed for the information service should trigger its decision making process when they received coexistence report announcement message from the CM. By the definition
of the information service, the WSO have the full right to decide its decision making related to operating parameters by itself. No one from the external world can force the WSO to activate its decision making process. Note that implementation of the WSO is
out of scope of 802.19.1 standard.
The WSO will activate its decision making process based on its own demand, for examples, QoS degradation due to interference increment, need for more bandwidth due to high data rate,
and so on. We argue that external triggering by the coexistence report is not appropriate for the information service. This is also one of main reason why we believe the indication based approach is not proper for the WSO subscribed for the information service.
Whenever the WSO want to decide its operating parameters by any reasons internally, it will make use of coexistence report information by sending the coexistence report request message
to the CM if it is subscribed to the information service of 802.19.1 system. The CM will provide up to date information when this request message is received.
In addition, based on our comments, it seems that the out-dated coexistence report problem due to the indication based approach (please refer to doc. 19-12/114r0) is still questionable.
Any questions or comments are welcomed.
Best regards,
Hyunduk
보낸 사람: mika.kasslin@xxxxxxxxx [mika.kasslin@xxxxxxxxx]
보낸 날짜: 2012년 7월 4일 수요일 오후 4:43 받는 사람: STDS-802-19@xxxxxxxxxxxxxxxxx 제목: A follow-up presentation about a WSO using coexistence report announcements
Dear all,
In reference to the TG1 call earlier today I have prepared a new presentation about a WSO which receives coexistence report announcements through its CE from the CM. In the call I was asked how a purely announcement based approach can be made to work. I have tried to answer the question in the new submission.
If you have any questions or comments on the topic itself or any of the related submissions and especially on this latest one please don’t hesitate to send me or to the reflector an email. I think it is extremely important to share views and concerns we have in order to have a good quality specification. I don’t want to wait for the San Diego meeting for all the possible discussions because we have a lot of similar topics in our agenda. Thanks!
Best Regards, Mika
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