Session #40 802.16mmr Opening Report – 11/14/05 IEEE 802.16 Presentation Submission Template (Rev. 8.3) Document Number: IEEE 802.16mmr-05/022 Date Submitted: 2005-11-14 Source: Mitsuo Nohara Voice: +81 3 6678 3599 MMR-SG Chair, KDDI Corp. Fax: +81 3 6678 0279 3-10-10, Iidabashi, Chiyoda-ku, Tokyo 102-8460 Japan E-mail: [email protected]Venue: IEEE 802.16 Session #40, Vancouver, Canada Base Document: None Purpose: SG Meeting organization Notice: 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. Release: 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. IEEE 802.16 Patent Policy: The contributor is familiar with the IEEE 802.16 Patent Policy and Procedures <http://ieee802.org/16/ipr/patents/policy.html>, including the statement "IEEE standards may include the known use of patent(s), including patent applications, provided the IEEE receives assurance from the patent holder or applicant with respect to patents essential for compliance with both mandatory and optional portions of the standard." Early disclosure to the Working Group of patent information that might be relevant to the standard is essential to reduce the possibility for delays in the development process and increase the likelihood that the draft publication will be approved for publication. Please notify the Chair <mailto:[email protected]> as early as possible, in written or electronic form, if patented technology (or technology under patent application) might be incorporated into a draft standard being developed within the IEEE 802.16 Working Group. The Chair will disclose this notification via the IEEE 802.16 web site <http://ieee802.org/16/ipr/patents/notices>.
Notice: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 thisdocument 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.
Release: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 Standardspublication; 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 toreproduce 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.
IEEE 802.16 Patent Policy:The contributor is familiar with the IEEE 802.16 Patent Policy and Procedures <http://ieee802.org/16/ipr/patents/policy.html>, including the statement "IEEE standards may include theknown use of patent(s), including patent applications, provided the IEEE receives assurance from the patent holder or applicant with respect to patents essential for compliance with bothmandatory and optional portions of the standard." Early disclosure to the Working Group of patent information that might be relevant to the standard is essential to reduce the possibilityfor delays in the development process and increase the likelihood that the draft publication will be approved for publication. Please notify the Chair <mailto:[email protected]> asearly as possible, in written or electronic form, if patented technology (or technology under patent application) might be incorporated into a draft standard being developed within theIEEE 802.16 Working Group. The Chair will disclose this notification via the IEEE 802.16 web site <http://ieee802.org/16/ipr/patents/notices>.
Session #40 802.16mmrOpening Report – 11/14/05
2nd Study Group Meeting on MobileMulti-hop Relay in IEEE 802.16
Chair:Mitsuo NoharaTime: 08:00 – 12:00, Tue. 15 – Thu. 17 Nov., 2005Place: British Room, The Fairmont Hotel Vancouver
Objectives of this 2nd SG Meeting
• To exchange views on Mobile Multi-hop Relay
– with contributions provided, referring to the 2nd call
for contributions,
– especially on the PAR and 5 Criteria
• To have open comments and discussions, and
• To plan future activity and schedule towards the PAR
and 5 Criteria preparation (to be completed at the #41
Meeting in New Delhi, Jan. ’06.)
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Agenda2. Session #39 Taipei
1st SG Meeting Summary
• Contribution Presentations• 23 in total, on;
• PAR & 5 Criteria,
• Scope & Scenario, and
• Technical Study.
• Open Discussions
also with 802.1 and 802.16h
• Meeting Summary
• Future Activity and Schedule
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1. Session #39 Taipei1st SG Meeting Summary
Scope of Proposed Relay Project• Develop Proposed Relay mode for fixed / mobile terminal
- PHY: Enhance normal frame structure
- MAC: Add new protocols for the Relay networking
4*Reference : C802.16-005/013
Main Features• Main features
- Tree structure: one of the end of relayed data path should beat BS
- Efficiently provide Relay connection to SS/MS (with smallnumber of hops)
- Support OFDMA as well as OFDM PHY mode
- Backward compatible to PMP mode
- PMP & Relay modes : share a same band, or use different butadjacent bands
• Considered RS types
- Fixed Infra RS, Nomadic Infra/Client RS, Mobile Infra. RS
5*Reference : C802.16-005/013
Contributions at the 1st SG Meeting
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16 Contributions Submitted and Presented,
each categorized into:
• Requirements/Technical
• Updated from previous meeting
• Others
• Reference
then divided into two meeting groups.
*Presentation Program as shown next:
PHY aspects in MMR-enabled networksAlvarionNaftaliChayat
Mobility Management for Mobile Multi-hop RelayNetworks
CCL/ITRIYu-Ching HsuCmmr-05_0036
Recommendation on Design 802.16 TGe PMP modebackward compatible Frame Structure
HuaweiJohn LeeCmmr-05_0045
Scope Considerations for Mobile Multihop RelayMotorolaMasahito AsaCmmr-05_0134
Method for integration of cooperative relaying into the802.16 standard
IntelYigal EliaspurSmmr-05_0153
Classification of RS Type in Mobile Multi-hop RelaySystem
Samsung ElectronicsJaeWeon ChoCmmr-05_0022
Study of IEEE802.16 Mobile Multi-hop RelayKDDI R&D Labs.Kenji SaitoCmmr-05_0011
TitleAffiliationPresentationRef.No.
Session #1 08:00 - 12:00 Wed., 14 Sept. 2005
1st SG Meeting Presentation Program
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Output of the 1st SG meeting
• Exchanged the concepts for Mobile MultihopRelay through the Contribution Presentations
• Discussed and agreed as follows :– Need for clarification/revision of theconcept table.
– Need for Common Terminology– Call for Contributions to be issued :• PAR and 5 Criteria• Scope of MMR task including evaluationcriteria, backward compatibility.
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Motion to SG• Motion : To empower study groupchair to prepare new call forcontributions and also preparereport for the session.–Motion : Naftali Chayat, Second : JaewonCho
– Unanimous voice consent
-> 2nd Call for Contributions Issued.
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2. Contributions
10
2nd Call for Contributions
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Areas of activities:
• Assess feasibility of Multi-hop Relay for fixed / mobileterminal including PHY/MAC modifications;
• Study the impact on PHY with enhancement of normalframe structure and backward compatibility with802.16 TGe PMP mode;• Study the impact on MAC protocols to be newly addedfor the relay networking including handover cases;• Study spectral scenario including frequency reuseand interference among the links between Basestation (BS) and Relay station (RS), and ones betweenRS and Mobile/Subscriber station (MS/SS);• Study the security between BS and Mobile Subscriberstation (MS) via RS;
2nd Call for Contributions
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Contribution Provisions:
In preparation for the second SG Meeting, furthercontributions addressing the above topics arerequested. The contributions should provide:
•Technical issues relevant to a “PAR and Five Criteria”preparation and other works
•Direction of MMR activities for high level issues suchas service scenarios, network topologies, etc.
Note that the Study Group plan is to initiatediscussions on and create a first draft text of a “PARand Five Criteria” during Session #40.
Contribution Presentations
13
* List of 1st Authors: Mariana Goldhamer
Ozgur Oyman Gang Shen
Jimin Liu Xiaobing Leng
Deng Shiqiang Fang-Ching Ren
Kyungjoo Suh Tzu-Ming Lin
D. J. Shyy D. J. Shyy
Masahito Asa Shyamal Ramachandran
Byoung-Jo Kim David Steer
Weng Tong Yousuf Saifullah
Aeran Youn Mitsuo Nohara
Kenji Saito I-Kang Fu
Amir Rubin Mike Hart
(23 Presentations in total)
• Each of those 23 Presentations will be categorized into:“PAR & 5 Criteria” / Scope, Scenario and System Definition
/ Technical Analysis and DesignT
P
S
P
T
T
T
T
T
T
S
S
S
S S
S P
T P
S S
P S
S
S
P
System Performance of Relay-based CellularSystems in Manhattan-like Scenario
National Chiao TungUniv.
I-Kang FuCmmr-05_04110
MMR Topology Study with 6 ConfigurationsNortelNetworks
Weng TongCmmr-05_0369
A Case for Multihop BackhaulMotorolaShyamalRamachandran
Cmmr-05_0338
CDMA2000 Network Repeater DeploymentExperience.
MITRED. J. ShyyCmmr-05_0317
Military Usage Scenario for 802.16 MMRMITRED. J. ShyyCmmr-05_0306
Recommendation on Mobility Management ofMulti-hop Relay
