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Transcript
IEEE C802.16maint-08/022r1
Project
IEEE 802.16 Broadband Wireless Access Working Group <http://ieee802.org/16>
Title
Proposed text to Subclause 1.3 Reference Models
Date
Submitted
2008-01-16
Source(s)
Joey Chou
Intel Corporation
Re:
IEEE 802.16 Letter Ballot Recirculation #26a, on P802.16Rev2/D2, as announced in
IEEE 802.16-07/058
Abstract
This contribution proposes the text to subclause 1.3 Reference Models.
Purpose
Adopt proposed remedy.
Notice
Release
Patent
Policy and
Procedures
Email: [mailto:[email protected]]
This document has been prepared to assist IEEE 802.16. It is offered as a basis for discussion and is not
binding on the contributing individual(s) or organization(s). The material in this document is subject to
change in form and content after further study. The contributor(s) 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 any IEEE Standards publication even though it may include portions of this
contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the
resulting IEEE Standards publication. The contributor also acknowledges and accepts that this
contribution may be made public by IEEE 802.16.
The contributor is familiar with the IEEE-SA Patent Policy and Procedures:
<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>.
1
IEEE C802.16maint-08/022r1
Table of Content
1.
Introduction.............................................................................................................................................. 3
2.
Reference Model Proposal.................................................................................................................. 3
1
2
2
IEEE C802.16maint-08/022r1
1
Proposed text to Subclause 1.3 Reference Models
2
3
Joey Chou
Intel
4
5
6
7
8
9
1. Introduction
This contribution proposes the contribution proposes the text to subclause 1.3 Reference Models.
2. Reference Model Proposal
[Add Subclause 1.3 as shown below:]
10
1.4.1 Management reference model
11
[Replace Subclause 1.4.1 with the following:]
12
Figure 2 shows a management reference model of fixed BWA networks. It consists
13
of a network management system (NMS), managed nodes, and AAA Server
14
service flow database. Managed nodes, such as Base station (BS), MS, and
15
subscriber station (SS) managed nodes, collect and store the managed objects in
16
the format of WiressMan Interface MIB (e.g. wmanIfMib) and Device MIB (e.g.
17
wmanDevMib) that are made available to NMSs via management protocols, such
18
as Simple Network Management Protocol (SNMP). Service flow database AAA
19
Server contains the service flow and the associated QoS information that have to
20
be populated to BS and SS when a SS or MS enters into a BS network.
21
The management information between SS/MS and BS will be carried over the
22
secondary management connection for managed SS or MS. If the secondary
23
management
24
management protocol messages, may go through another interface in the
25
customer premise or on a transport connection over the air interface.
connection
does
not
exist,
3
the
SNMP
messages,
or
other
IEEE C802.16maint-08/022r1
Subscriber
Station
Base Station
Base Station
MIB
MIB
Managed Node
Managed Node
MIB
Managed Node
Mobile
Station
MIB
Managed Node
Internet
Network
Management
System
AAA
Server
1
2
3
Figure 2—Fixed BWA network Management reference model
4