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RE: [802.21] MIH Switch command

Hi Sanjib,
 
The WG reached a conclusion that the Switch command can be equivalently served by NET_HO_COMMIT. I need to emphasise that the NET_HO_COMMIT does not necessarily follow a candidate query as indicated in the flow diagrams in the annex. For e.g. if the network MIH already knows the candidate network that the MN sees via MIH ES and a handover decision can made based on that information, a NET_HO_COMMIT can be issued.
 
Regards,
Srini

From: ext Sanjib Das [mailto:Sanjib.Das@LNTINFOTECH.COM]
Sent: Tuesday, July 24, 2007 4:04 AM
To: STDS-802-21@listserv.ieee.org
Subject: [802.21] MIH Switch command


Hi All

As per draft 5.02, in MN initiated handover, after getting the
MIH_MN_HO_Commit confirm by MN, L2 handover is done.
But earlier (as per draft 4) L2 handover was done using MIH_Switch command.

What is purpose of removing MIH_Switch command from draft 5.2?

please comment....

Thanks & Regards
-------------------------------------------
Sanjib Das
PES (Communication Systems)
Larsen & Toubro Infotech Limited
Plot No. 25-30
EPIP 1st Phase Industrial Area
Whitefield, Bangalore 560066, India
Phone: +91-80-55242424 Ext. 2022
Website : www.lntinfotech.com
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