IEEE C802.16m-09/2456r2
Project
IEEE 802.16 Broadband Wireless Access Working Group <http://ieee802.org/16>
Title
Proposed Text for E-MBS Operation in Dedicated Carrier (15.9.2.4)
Date
Submitted
2009-11-14
Source(s)
Qi Wu, Kaushik Josiam, Jaejeong Shim
Email :
qi.wu@samsung.com
k.josiam@sta.samsung.com
brian.shim@samsung.com
Samsung Electronics
Re:
Abstract
Purpose
For review and discussion by IEEE 802.16m TG
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Notice
Release
Patent
Policy
Proposed Text for E-MBS Operation in Dedicated Carrier
Qi Wu, Kaushik Josiam, Jaejeong Shim
Samsung Electronics
1. Introduction
The idle mode AMS loses its synchronization with its unicast-only carriers while still keeps synchronization
with its E-MBS carriers. For the E-MBS dedicated carrier, if the unicast paging is also transmitted in the carrier
as one of the E-MBS services, the E-MBS AMSs in the carrier do not need to synchronize with its unicast
carrier each time before receiving paging. Another benefit is that the multicarrier switching AMSs will not miss
the E-MBS content during synchronizing and receiving paging.
2. Proposed text
1
IEEE C802.16m-09/2456r2
The following text is proposed to add to IEEE P802.16m/D2.
---------------------------------------------------- Proposed Text #1
------------------------------------------------
15.9.2.4 E-MBS Operation in Dedicated Carrier
When E-MBS is deployed in dedicated carrier, the paging information for the AMSs subscribing E-MBS
contents in this carrier will also be transmitted in the carrier using a well-known E-MBS STID and FID. If an
AMS wants to receive paging information in the E-MBS dedicated carrier, it should subscribe to the service via
DSA messages before it entering the idle mode. After that, the AMS can stay at the E-MBS dedicated carrier to
receiving paging information, until it receives uplink communication requirements, such as location update or
network reentry.
Transmitting paging information in the E-MBS dedicated carrier is the same as transmitting other E-MBS
services. The transmission schedule of paging information for an AMS in the E-MBS dedicated carrier should
conform to the paging available interval of the AMS. An AMS is not required to receive all paging information.
Instead, it receives paging information in its paging available interval, and before that, the E-MBS MAP of the
MSI where the paging available interval staying.
-----------------------------------------------End of the Text Proposal ----------------------------------------------
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