IEEE C80216m-09_2422r1 Project Title

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IEEE C80216m-09_2422r1
Project
IEEE 802.16 Broadband Wireless Access Working Group <http://ieee802.org/16>
Title
Clarification on Network Entry and Initialization (15.2.15)
Date
Submitted
2009-11-19
Source(s)
Feng Xie,
Lin Chen,
Mary Chion,
Yang Liu,
E-mail:
{xie.feng2, chen.lin23,liu.yang8, lu.zhaohua,
qu.hongyun}@zte.com.cn
mchion@zteusa.com
Zhaohua Lu,
Hongyun Qu
ZTE Corporation
Re:
Call for LB #30a on “ P802.16m/D2”:
Target topic: “15.2.15”
Abstract
This contribution proposes the texts for Network Entry and Initialization (15.2.15)
Purpose
To be discussed and adopted
Notice
Release
Patent
Policy
This document does not represent the agreed views of the IEEE 802.16 Working Group or any of its subgroups. It
represents only the views of the participants listed in the “Source(s)” field above. It is offered as a basis for
discussion. It is not binding on the contributor(s), who reserve(s) the right to add, amend or withdraw material
contained herein.
The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution,
and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name
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contributor also acknowledges and accepts that this contribution may be made public by IEEE 802.16.
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<http://standards.ieee.org/guides/bylaws/sect6-7.html#6> and
<http://standards.ieee.org/guides/opman/sect6.html#6.3>.
Further information is located at <http://standards.ieee.org/board/pat/pat-material.html> and
<http://standards.ieee.org/board/pat>.
IEEE C80216m-09_2422r1
Clarification on Network Entry and Initialization (15.2.15)
Feng Xie, Lin Chen, Mary Chion, Yang Liu, Zhaohua Lu, Hongyun Qu
ZTE Corporation
1. Introduction
In current P802.16m/D2, the procedure of network entry and initialization needs clarification.
In this proposal, the procedure of network entry and initialization is provided in a figure.
2. Text Proposal
======================== Start of Proposed Text =====================
Accept the following modification to 15.2.15.1(page 220, line 35):
If the DL Channel is acquired, the AMS can determine the cell type and select preferred cell based on the
stored SA-Preamble partitioning information.
Replace Figure 442 with the following figure:
IEEE C80216m-09_2422r1
Scan for Apreamble
PHY-level synch
with a target cell
established
No
Preferred Cell
type?
Ranging &
automatic
adjustment
Yes
Obtain P-SFH / SSFH IE SP1
Ranging &
automatic
adjustment
complete
P-SFH / SSFH IE SP1
acquired
No
AMS
authentication
complete
Register with
ABS & negotiate
remaining
capabilities
Negotiate basic
capabilities
Registration &
capabilities
negotiation
complete
Basic
capabilities
negotiated
Establish preprovisioned
connections
AMS authentication
& key exchange
Operational
Cell bar
bit==0
Yes
Obtain remaining SSFH IEs
Remaining
S-SFH IEs
acquired
DL sync with a
target cell
established
Figure 442 – AMS Initialization Overview
============================== End of Proposed Text ===============
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