Simulating coexistence between y and h systems in the 3.65 GHz band An amendment for e

Size: px
Start display at page:

Download "Simulating coexistence between y and h systems in the 3.65 GHz band An amendment for e"

Transcription

1 Simulating coexistence between y and h systems in the 3.65 GHz band An amendment for e IEEE Presentation Submission Template (Rev. 8.3) Document Number: C802.16h-07/050 Date Submitted: Source: Paul Piggin Voice: NextWave Broadband Inc. Fax: High Bluff Drive nextwave.com San Diego CA USA Venue: Joint meeting with /802.16/ concerning 3.65 GHz coexistence Base Document: C802.16h-07/050 Purpose: tice: This document has been prepared to assist IEEE 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 IEEE Patent Policy: The contributor is familiar with the IEEE Patent Policy and Procedures < 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:chair@wirelessman.org> 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 Working Group. The Chair will disclose this notification via the IEEE web site <

2 Simulating coexistence between y and h systems in the 3.65 GHz band An amendment for e Paul Piggin NextWave Broadband

3 Simulation model and starting assumptions y specifies a maximum frame duration of 4ms CCA-ED threshold: -72/-75/-78dBm. RTS/CTS is implemented (helps with the hidden node problem) HCF (Hybrid Coordination Function) is specified in the e amendment HCF consists of EDCA (Enhanced Distributed Channel Access, distribution function) and HCCA (HCF Controlled Channel Access, centralized function) WMM (Wi-Fi Multimedia) certifies the EDCA and TXOP (Transmit Opportunity) features EDCA and TXOP features enhance the QoS support in EDCA introduces 4 AC (Access Categories) that prioritizes traffic class access to the air interface TXOPs are used to provide a station with a time period in which to transmit in a non-contended manner Changes to the simulation that have been implemented: Comment: With DCF one does not need to wait DIFS for the first packet of a stream when the medium has been free for a while DIFS (= SIFS + 2.SlotTime) is replaced by AIFS[AC] (= SIFS + AIFSN[AC].SlotTime, AIFSN[AC] 2) CWmin is replaced by CWmin[AC] CWmax is replaced by CWmax[AC] TXOPs managed via the traffic model A single AC is used in the simulation => AC_VO. This represents the AC that will be most aggressive at obtaining the medium and good baseline comparison for traffic model needs to match this

4 802.11y model representation (time domain analysis) [Source: Analysis of IEEE e for QoS Support in Wireless LANs, Mangold, Choi, Hiertz, Klein, Walke, IEEE Wireless Communications, December 2003.]

5 802.11y model representation (time domain)

6 Start Generate Random() value in the range (0, CW[AC]) [CWmin[AC] CW[AC] CWmax[AC]] Medium access Link Initiation CW[AC] = CWmin[AC] AC_VO: AIFSN =2, CWmin = 3, CWmax = 7 AC_VI: AIFSN =2, CWmin = 7, CWmax = 15 AC_BE: AIFSN =3, CWmin = 15, CWmax = 1023 AC_BK: AIFSN =7, CWmin = 15, CWmax = 1023 Does back-off counter Random()=0? A Data to Tx Perform back-off slot Wait until the medium is unoccupied for AIFS[AC] NB: New frame or retransmission Medium busy? Is there a frame to Tx? A 1. Are no other devices transmitting? and 2. Is device clear to transmit? RTS/CTS Decrement backoff counter Random() Does back-off counter Random()=0? y model for medium access control Are conditions true? NB: RTS/CTS is considered for the AP and its associated STAs B Transmit frame (traffic model dependent but no greater than 4ms) Transmission Medium status Perform AIFS[AC] Successfully received? Medium busy? First AIFS[AC]? B A CW[AC] = next CW[AC] Transmit ACK Successful received? NB: An unsuccessful transmission is to be represented either by means of a failed Frame or ACK transmission. The simulation will determine if an ACK is to be sent by calculating the average interference power received when a frame is being received. If the required SNR can t be met the ACK is not sent and the transmission fails. The same process is followed for the reception of an ACK. An additional assumption is that following a failed transmission an idle duration of AIFS[AC] is required before random back-off recommences. CW[AC] = CWmin[AC] [CW[AC] = 3, 7, 15, 31, 63, 127, 255, 511, 1023]

IEEE C802.16h-07/017. IEEE Broadband Wireless Access Working Group <

IEEE C802.16h-07/017. IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 82.16 Broadband Wireless Access Working Group Simulation of IEEE 82.16h and IEEE Coexistence (Preliminary Report) 7-1-12 Source(s) John Sydor, Amir

More information

Round Trip Delay Optimization

Round Trip Delay Optimization Round Trip Delay Optimization IEEE 802.16 Presentation Submission Template (Rev. 8.3) Document Number: IEEE S802.16e-03/08 Date Submitted: 2003-01-12 Source: Vladimir Yanover Voice: +972-36457834 Alvarion

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Flow charts merging for the BS initialization procedure 2006-09-17 Source(s) Wu Xuyong, Huawei Huawei

More information

message reported by SSs and share DB updating for ND

message reported by SSs and share DB updating for ND message reported by SSs and share DB updating for ND IEEE 802.16 Presentation Submission Template (Rev. 8.3) Document Number: IEEE S802.16h-05/028 Date Submitted: 2005-09-06 Source: Wu Xuyong Voice: +86-755-28780808

More information

IEEE Broadband Wireless Access Working Group < IEEE Working Group Letter Ballot #24, on P802.

IEEE Broadband Wireless Access Working Group <  IEEE Working Group Letter Ballot #24, on P802. Project Title Date Submitted Source(s) Re: Abstract Purpose Notice Release Patent Policy and Procedures IEEE 802.16 Broadband Wireless Access Working Group A method which can Improve

More information

IEEE C802.16d-03/45. IEEE Broadband Wireless Access Working Group <http://ieee802.org/16>

IEEE C802.16d-03/45. IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Congestion control mechanism for interworking between WLAN and WMAN 2003-07-16 Source(s) Marc Engels

More information

IEEE C802.16e-05/196r1. IEEE Broadband Wireless Access Working Group <

IEEE C802.16e-05/196r1. IEEE Broadband Wireless Access Working Group < Project Title IEEE 802.16 Broadband Wireless Access Working Group Consistent MAC Header Extendibility Mechanisms Date Submitted Source(s) 2005-03-17 16e session#36 MAC Header Drafting

More information

A General Frame Structure for IEEE802.16j Relaying Transmission

A General Frame Structure for IEEE802.16j Relaying Transmission Project IEEE 802.16 Multihop Relay Project < http://ieee802.org/16/relay/index.html > Title Date Submitted A General Frame Structure for IEEE802.16j Relaying Transmission 2007-01-08 Source(s) Yong Sun,

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Clarification of 2005-03-09 Source(s) Kiseon Ryu, Beomjoon Kim LG Electronics Inc. 533 Hogye-1dong

More information

IEEE C802.16e-05/192r1. IEEE Broadband Wireless Access Working Group <

IEEE C802.16e-05/192r1. IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group MAC Header and Subheader Type Fields Encodings 2005-03-16 Source(s) Re: Lei Wang Cygnus Communications

More information

IEEE Presentation Submission Template (Rev. 8.3)

IEEE Presentation Submission Template (Rev. 8.3) DL HARQ with Relays IEEE 802.16 Presentation Submission Template (Rev. 8.3) Document Number: IEEE S802.16j-07/002 Date Submitted: 2007-01-15 Source: Junichi Suga, Michiharu Nakamura Voice: +81 44 754 2811

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project Title Date Submitted Source(s) Re: Abstract Purpose Notice Release Patent Policy and Procedures IEEE 802.16 Broadband Wireless Access Working Group A method to implement

More information

IEEE Broadband Wireless Access Working Group < WirelessMAN coexistence function primitives consolidation

IEEE Broadband Wireless Access Working Group <  WirelessMAN coexistence function primitives consolidation Project Title IEEE 802.16 Broadband Wireless Access Working Group WirelessMAN coexistence function primitives consolidation Date Submitted Sources 2008-05-02 Wu Xuyong Huawei, Huawei

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group [Terminal Assisted QoS support] [2004-03-12] Source(s) Park, Yunsang Joo, Panyuh Koo, Changhoi Samsung

More information

IEEE C802.16maint-06/055. IEEE Broadband Wireless Access Working Group <

IEEE C802.16maint-06/055. IEEE Broadband Wireless Access Working Group < 2006-09-22 IEEE C802.16maint-06/055 Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Fixes for Network Entry Flow Charts 2006-09-22 Source(s) Re:

More information

IEEE C802.16a-02/14

IEEE C802.16a-02/14 2002-01-17 IEEE C802.16a-02/14 Project IEEE 802.16 Broadband Wireless Access Working Group Title Supplement to Contention Schemes For OFDM Mode A L Date Submitted 2002-01-16 Source(s)

More information

[Mobility Management for Mobile Multi-hop Relay Networks]

[Mobility Management for Mobile Multi-hop Relay Networks] [Mobility Management for Mobile Multi-hop Relay Networks] IEEE 802.16 Presentation Submission Template (Rev. 8.3) Document Number: IEEE C802.16mmr-05/003r1 Date Submitted: 2005-09-12 Source: Yu-Ching Hsu,

More information

Relay Support for Distributed Scheduling and its Bandwidth Request/Allocation Mechanism

Relay Support for Distributed Scheduling and its Bandwidth Request/Allocation Mechanism 2007-01-15 IEEE C802.16j-07/034r1 Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Relay Support for Distributed Scheduling and its Bandwidth Request/Allocation

More information

IEEE C802.16h-06/063r1. IEEE Broadband Wireless Access Working Group <

IEEE C802.16h-06/063r1. IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group CP messages definition for credit token based co-existence protocol 2006-07-10 Source(s) David Grandblaise

More information

IEEE Broadband Wireless Access Working Group < Procedures for inter-system communication over the air

IEEE Broadband Wireless Access Working Group <  Procedures for inter-system communication over the air Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Procedures for inter-system communication over the air 2007-01-07 Source(s) Mariana Goldhamer Alvarion

More information

IEEE C802.16j-07/209r3. IEEE Broadband Wireless Access Working Group <

IEEE C802.16j-07/209r3. IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 80. Broadband Wireless Access Working Group Neighbor Path Metric in Neighbor Information 007-0-0 `Source(s) Shyamal Ramachandran Eugene Visotsky Manish

More information

A Tool for Simulating IEEE e Contention-based Access

A Tool for Simulating IEEE e Contention-based Access A Tool for Simulating IEEE 802.11e Contention-based Access Andreas Floros 1 and Theodore Karoubalis 2 1 Dept. of Informatics, Ionian University, Plateia Tsirigoti 7, 49 100 Corfu, Greece floros@ionio.gr

More information

IEEE Broadband Wireless Access Working Group < message reported by SSs and share DB updating for neighbor discovery

IEEE Broadband Wireless Access Working Group <  message reported by SSs and share DB updating for neighbor discovery Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group message reported by SSs and share DB updating for neighbor discovery 2005-09-06 Source(s) Wu Xuyong

More information

IEEE C802.16h-07/043r1. IEEE Broadband Wireless Access Working Group <

IEEE C802.16h-07/043r1. IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Action Item Response for CXP Messages Ad Hoc 2007-05-09 Source(s) Ken Stanwood NextWave Wireless

More information

IEEE Broadband Wireless Access Working Group < Changes in Definition of Data Delivery Services

IEEE Broadband Wireless Access Working Group <  Changes in Definition of Data Delivery Services Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Changes in Definition of Data Delivery Services 25-June-2004 Source(s) Re: Vladimir Yanover et al

More information

Certified Wireless Network Administrator (CWNA) PW Chapter Medium Access. Chapter 8 Overview

Certified Wireless Network Administrator (CWNA) PW Chapter Medium Access. Chapter 8 Overview Certified Wireless Network Administrator (CWNA) PW0-105 Chapter 8 802.11 Medium Access Chapter 8 Overview CSMA/CA vs. CSMA/CD Distributed Coordination Function (DCF) Point Coordination Function (PCF) Hybrid

More information

IEEE C802.16e-04/446r2. IEEE Broadband Wireless Access Working Group <

IEEE C802.16e-04/446r2. IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Signaling for provisioned service flow completion 2004-11-1803 Source(s) jina Kim, kanggyu Lee,

More information

IEEE C802.16e-04/195r1. IEEE Broadband Wireless Access Working Group <

IEEE C802.16e-04/195r1. IEEE Broadband Wireless Access Working Group < Project IEEE 802.16 Broadband Wireless Access Working Group Title A New MAP IE for Group Messaging Service in IEEE 802.16e Date Submitted 2004-06-25 Source(s) Re: Min-Sung Kim,

More information

EVALUATION OF EDCF MECHANISM FOR QoS IN IEEE WIRELESS NETWORKS

EVALUATION OF EDCF MECHANISM FOR QoS IN IEEE WIRELESS NETWORKS MERL A MITSUBISHI ELECTRIC RESEARCH LABORATORY http://www.merl.com EVALUATION OF EDCF MECHANISM FOR QoS IN IEEE802.11 WIRELESS NETWORKS Daqing Gu and Jinyun Zhang TR-2003-51 May 2003 Abstract In this paper,

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Proposal to allow Extended Type subheaders for connections where ARQ is not enabled 2004-04-28 Source(s)

More information

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Proposal for MAC protocol modification for

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Proposal for MAC protocol modification for Project Title Date Submitted Source(s) Re: Abstract Purpose Notice Release Patent Policy and Procedures IEEE 802.16 Broadband Wireless Access Working Group Proposal for MAC protocol

More information

A response to a Call for Technical Proposal, 06_027.pdf

A response to a Call for Technical Proposal,   06_027.pdf Project Title IEEE 802.16 Broadband Wireless Access Working Group Frame Structure to Support Relay Node Operation Date Submitted Source(s) 2006-11-15 Chenxi Zhu Fujitsu Laboratories

More information

Wireless Networked Systems

Wireless Networked Systems Wireless Networked Systems CS 795/895 - Spring 2013 Lec #6: Medium Access Control QoS and Service Differentiation, and Power Management Tamer Nadeem Dept. of Computer Science Quality of Service (802.11e)

More information

Data Integrity in MAC IEEE Presentation Submission Template (Rev. 8)

Data Integrity in MAC IEEE Presentation Submission Template (Rev. 8) Data Integrity in 802.16 MAC IEEE 802.16 Presentation Submission Template (Rev. 8) Document Number: IEEE 802.16.3p-00/16 Date Submitted: 2001-01-23 Source: Vladimir Yanover et al. Voice: +972-36457834

More information

IEEE C802.16h-06/114r3. IEEE Broadband Wireless Access Working Group <

IEEE C802.16h-06/114r3. IEEE Broadband Wireless Access Working Group < 2006-03-12 IEEE C802.16h-06/114r3 Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group OCSI Collusion Collision detection and resolution between systems

More information

Message definition to support MS network entry in centralized allocation model

Message definition to support MS network entry in centralized allocation model Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Message definition to support MS network entry in centralized allocation model 2007-01-08 Source(s)

More information

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> MSS s buffer capability negotiation for DL H-ARQ operation

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> MSS s buffer capability negotiation for DL H-ARQ operation Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group MSS s buffer capability negotiation for DL H-ARQ operation 2004-11-17 Source(s) kang-gyulee, yunsungkim,

More information

IEEE C802.16i-06/014r3

IEEE C802.16i-06/014r3 Project Title Date Submitted Source(s) IEEE 802.16 Broadband Wireless Access Working Group Proposal for Adding BS SecurityManagementFunction Attributes 2006-03-08 Zou Lan Wu Jian

More information

IEEE Broadband Wireless Access Working Group < Handoff SDL charts proposal

IEEE Broadband Wireless Access Working Group <  Handoff SDL charts proposal Project Title Date Submitted 2004-03-08 IEEE 802.16 Broadband Wireless Access Working Group Handoff SDL charts proposal Source(s) Itzik Kitroser Voice: +972-3-9528440 Yossi Segal

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Action Item from Session #48: MAC messages text update for credit token based coexistence protocol

More information

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Increasing Link Robustness in TG3 Systems

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Increasing Link Robustness in TG3 Systems Project IEEE 802.16 Broadband Wireless Access Working Group Title Date Submitted Increasing Link Robustness in TG3 Systems 2001-01-17 Source(s) Subir Varma Aperto Networks 1637

More information

IEEE C802.16e-04/472. IEEE Broadband Wireless Access Working Group <http://ieee802.org/16>

IEEE C802.16e-04/472. IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Project Title IEEE 802.16 Broadband Wireless Access Working Group Clarification of CDMA handover ranging process Date Submitted Source(s) 2004-11-04 Haiming Huang, Kemin Li, Titus

More information

Analysis of IEEE e for QoS Support in Wireless LANs

Analysis of IEEE e for QoS Support in Wireless LANs Analysis of IEEE 802.11e for QoS Support in Wireless LANs Stefan Mangold, Sunghyun Choi, Guido R. Hiertz, Ole Klein IEEE Wireless Communications, December 2003 Presented by Daeseon Park, Student No.2005-30231

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project Title Date Submitted Source(s) Re: Abstract Purpose Notice Release Patent Policy IEEE 802.16 Broadband Wireless Access Working Group Action Item from Session #48: SBC-REQ/SBC-RSP

More information

MMR Network centralized tunnel connection management

MMR Network centralized tunnel connection management Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group MMR Network centralized tunnel connection management 2007-04-27 Source(s) G.Q. Wang, Wen Tong, Peiying

More information

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> The document contains ARQ Proposal for /4 MAC

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> The document contains ARQ Proposal for /4 MAC Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group ARQ Proposal for 802.16 TG3/4 MAC 2001-03-07 Source(s) Vladimir Yanover et al. [Company] [Address

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group H-ARQ 2004-11-04 Source(s) Re: Geunhwi Lim, Yong Chang, Hong Sung Chang, TaeWon Kim Samsung Electronics

More information

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Early transmission of higher layer packets in the idle mode

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Early transmission of higher layer packets in the idle mode Project Title IEEE 802.16 Broadband Wireless Access Working Group Early transmission of higher layer packets in the idle mode. Date Submitted 2004-11-04 Yong Chang, SeoungIl Yoon,

More information

doc.: IEEE /0928r2

doc.: IEEE /0928r2 IEEE P802.11 Wireless LANs Theoretical Throughput Limits TGT Draft Appendix A Date: 2006-07-20 Author(s): Name Company Address Phone email Larry Green Ixia 402 E. Gutierrez Street Santa Barbara, CA 93101

More information

Sleep Mode and Idle Mode Operations for IEEE j

Sleep Mode and Idle Mode Operations for IEEE j Sleep Mode and Idle Mode Operations for IEEE 802.16j Document Number: S80216j-06/173 Date Submitted: 2006-11-15 Source: Shiao-Li Tsao, Fang-Ching Ren, Jen-Shun Yang, Wern-Ho Sheen, I-Kang Fu, Tzu-Ming

More information

IEEE C802.16d-04/34. IEEE Broadband Wireless Access Working Group <

IEEE C802.16d-04/34. IEEE Broadband Wireless Access Working Group < 00-0-1 IEEE C0.1d-0/ Project Title Date Submitted Source(s) Re: IEEE 0.1 Broadband Wireless Access Working Group Improved Stack Diagram [00-0-1] David Johnston Sponsor Ballot Comment

More information

IEEE C802.16e-04/151r3 Project. IEEE Broadband Wireless Access Working Group <http://ieee802.org/16>

IEEE C802.16e-04/151r3 Project. IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Project IEEE 802.16 Broadband Wireless Access Working Group Title Minimizing IP Connectivity Delay During Network (Re)Entry Date Submitted Source(s) 2004-07-08 Branislav Meandzija

More information

IEEE C802.16a-02/86. IEEE Broadband Wireless Access Working Group <

IEEE C802.16a-02/86. IEEE Broadband Wireless Access Working Group < 2002-09-18 IEEE C802.16a-02/86 Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group BTC, CTC, and Reed-Solomon-Viterbi performance on SUI channel models

More information

Architecture clarification and Coexistence Protocol Chi-Chen Lee, Hung-Lin Chou Computer & Communications Research Labs, ITRI, Taiwan

Architecture clarification and Coexistence Protocol Chi-Chen Lee, Hung-Lin Chou Computer & Communications Research Labs, ITRI, Taiwan roject Title Date Submitted Source(s) IEEE 802.16 Broadband Wireless Access Working Group Architecture clarification and Coexistence Protocol messages cleaning 2005-09-13 Chi-Chen

More information

Performance Evaluation of IEEE e

Performance Evaluation of IEEE e Performance Evaluation of IEEE 802.11e 1 Sandeep Kaur, 2 Dr. Jyotsna Sengupta 1,2 Dept. of Computer Science, Punjabi University, Patiala, India Abstract Providing QoS requirements like good throughput

More information

IEEE C802.16maint-05/091r1. IEEE Broadband Wireless Access Working Group <http://ieee802.org/16>

IEEE C802.16maint-05/091r1. IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Definition of octets present in VLAN Convergence Sublayer. 2005-03-17 Source(s) Mike Geipel Axxcelera

More information

IEEE C802.16e-04/201. Project. IEEE Broadband Wireless Access Working Group <

IEEE C802.16e-04/201. Project. IEEE Broadband Wireless Access Working Group < IEEE C802.16e-04/201 Project IEEE 802.16 Broadband Wireless Access Working Group Title Enhanced Broadcast/Multicast Capabilities of 802.16e Date Submitted 2004-06-25 Source(s) Yong

More information

Samsung Smart WLAN Solution

Samsung Smart WLAN Solution Whitepaper Samsung Smart WLAN Solution Smart Capacity & Security for Smarter Mobility Voice Optimization Introduction In our modern world, enterprises are in constant need to provide their employees with

More information

IEEE C802.16maint-05/091. IEEE Broadband Wireless Access Working Group <

IEEE C802.16maint-05/091. IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Definition of octets present in VLAN Convergence Sublayer. 2005-03-16 Source(s) Mike Geipel Axxcelera

More information

IEEE Broadband Wireless Access Working Group < Fix broken message flow in HO decision & initiation

IEEE Broadband Wireless Access Working Group <  Fix broken message flow in HO decision & initiation Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Fix broken message flow in HO decision & initiation 2005-07-18 Source(s) Re: Abstract David Xiang,

More information

Evaluation Procedure for MAC Protocols

Evaluation Procedure for MAC Protocols Evaluation Procedure for 802.16 Protocols IEEE 802.16 Presentation Submission Template (Rev. 8) Document Number: IEEE 802.16.1mp-00/16 Date Submitted: 2000-04-25 Source: Hoon Choi, Nader Moayeri Voice:301-975-{8429,

More information

IEEE abc-01/19. IEEE Broadband Wireless Access Working Group <

IEEE abc-01/19. IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group A Contribution to the TG3/TG4 MAC: Formats 2001-08-10 Source(s) Lei Wang Brian Gieschen Wi-LAN Inc.

More information

Fairness and Transmission Opportunity Limit in IEEE802.11e Enhanced Distributed Channel Access

Fairness and Transmission Opportunity Limit in IEEE802.11e Enhanced Distributed Channel Access Fairness and Transmission Opportunity Limit in IEEE802.11e Enhanced Distributed Channel Access by Anni Matinlauri Instructor: Jouni Karvo Supervisor: Professor Raimo Kantola Agenda Background Research

More information

Table of Contents 1 WLAN QoS Configuration 1-1

Table of Contents 1 WLAN QoS Configuration 1-1 Table of Contents 1 WLAN QoS Configuration 1-1 WLAN QoS Overview 1-1 Terminology 1-1 WMM Protocol Overview 1-2 Protocols and Standards 1-4 WMM Configuration 1-4 Configuration Prerequisites 1-4 Configuring

More information

Initial PHY Layer System Proposal for Sub 11 GHz BWA

Initial PHY Layer System Proposal for Sub 11 GHz BWA Initial PHY Layer System Proposal for Sub 11 GHz BWA Document Number: 802.16.3p-00/40 Date Submitted: 2000-11-08 Source: Anader Benyamin-Seeyar Voice: (514) 822-2014 Harris Corporation Inc. Fax: (514)

More information

Performance evaluation of IEEE e

Performance evaluation of IEEE e IJCSNS International Journal of Computer Science and Network Security, VOL.11 No.7, July 2011 159 Performance evaluation of IEEE 802.11e Sandeep kaur 1, Dr.jyotsna sengupta 2 Department of Computer Science,

More information

IEEE e Security Review

IEEE e Security Review IEEE 802.16e Security Review IEEE 802.16 Presentation Submission Template (Rev. 8.3) Document Number: [IEEE S802.16e-05/373, for example. The document number will match that of the base contribution, with

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < 2004-03-05 IEEE C802.16e-04/28 Project IEEE 802.16 Broadband Wireless Access Working Group Title Idle handover & location update in 802.16e Date Submitted 2004-03-05 Source(s) Changhoi

More information

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16>

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group A new method to enhance the network entry and re-entry procedures in PMP mode 2004-11-02 Source(s)

More information

IEEE /15. IEEE Broadband Wireless Access Working Group < Title Interpretation of IEEE Standard 802.

IEEE /15. IEEE Broadband Wireless Access Working Group <  Title Interpretation of IEEE Standard 802. Project IEEE 802.16 Broadband Wireless Access Working Group Title Interpretation of IEEE Standard 802.16 Date Submitted 2002-03-15 Source(s) Roger Marks Voice: +1 303 497 3037 mailto:r.b.marks@ieee.org

More information

(Larry Butler) Solectek Corporation Fax: Nancy Ridge Dr Suite #109

(Larry Butler) Solectek Corporation Fax: Nancy Ridge Dr Suite #109 Wireless Connection Oriented Polling Protocol (WCOPP) Overview IEEE 802.16 Presentation Submission Template (Rev. 8) Document Number: 802.16.3p-00/55 Date Submitted: 2000-11-07 Source: Jon Barton Shields

More information

IEEE Broadband Wireless Access Working Group < To prevent the loss of the PDUs at the serving BS during MAC hand-over.

IEEE Broadband Wireless Access Working Group <  To prevent the loss of the PDUs at the serving BS during MAC hand-over. 2004-11-04 IEEE C802.16e-04/456 Project Title IEEE 802.16 Broadband Wireless Access Working Group Seamless Mac Handover Date Submitted Source(s) Re: 2004-11-04 Min-Sung Kim, Yongjoo

More information

To reply to the call for comments on technical requirements regarding Cross-Communications

To reply to the call for comments on technical requirements regarding Cross-Communications Cross-Communications Document Number: IEEE C802.16j-100r1 Date Submitted: 2006-09-26 Source: Arnaud Tonnerre, Adrien Duprez Djamal-Eddine Meddour Peng Yong Kong arnaud.tonnerre@fr.thalesgroup.com djamal.meddour@orange-ft.com

More information

MMR Network distributed tunnel connection management

MMR Network distributed tunnel connection management Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group MMR Network distributed tunnel connection management 2007-03-05 Source(s) G.Q. Wang, Wen Tong, Peiying

More information

IEEE C802.16e-05/401r2

IEEE C802.16e-05/401r2 0--0 IEEE C0.e-0/0r Project Title Date Submitted Source(s) IEEE 0. Broadband Wireless Access Working Group Corrections on some TLVs in UCD and DCD for OFDMA 00--0 Jungnam Yun, POSDATA

More information

MMR network data forwarding and QoS schema

MMR network data forwarding and QoS schema Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group MMR network data forwarding and QoS schema 2007-03-15 Source(s) G.Q. Wang, Wen Tong, Peiying Zhu

More information

IEEE C802.16e-04/67r1. IEEE Broadband Wireless Access Working Group <

IEEE C802.16e-04/67r1. IEEE Broadband Wireless Access Working Group < 2004-05-172004-05-17 IEEE C802.16e-04/67r1 Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Enhancement of 802.16e to Support Secure EAP PKM messages

More information

IEEE Broadband Wireless Access Working Group < Fixing mappings between primitive functions and NCMS services

IEEE Broadband Wireless Access Working Group <  Fixing mappings between primitive functions and NCMS services Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Fixing mappings between primitive functions and NCMS services 2007-03-154 Source(s) Re: Ronald Mao,

More information

Quality of Service (QoS) Settings on AP541N Access Point

Quality of Service (QoS) Settings on AP541N Access Point Quality of Service (QoS) Settings on AP541N Access Point Objective Quality of Service (QoS) is a technique used to achieve better performance for a computer network and is also used to enhance the quality

More information

IEEE C802.16e-05/401r3

IEEE C802.16e-05/401r3 2005-0-07 IEEE C02.e-05/0r Project Title Date Submitted Source(s) IEEE 02. Broadband Wireless Access Working Group Corrections on some TLVs in UCD and DCD for OFDMA 2005-0-07 Jungnam

More information

Wireless Networks and Protocols

Wireless Networks and Protocols WNP-MPR-qos 1 Wireless Networks and Protocols MAP-Tele Manuel P. Ricardo Faculdade de Engenharia da Universidade do Porto WNP-MPR-qos 2 Topics Scheduled for Today Quality of Service» Characterization and

More information

IEEE e Enhanced QoS

IEEE e Enhanced QoS IEEE 802.11e Enhanced QoS 國立中興大學資工系曾學文 Tel : (04)22840497 ext 908 E-mail: hwtseng@nchu.edu.tw Outlines Introduction Traffic Differentiation Hybrid Coordination Function (HCF) Contention-Based Channel Access

More information

Overview of Emerging IEEE Protocols for MAC and Above

Overview of Emerging IEEE Protocols for MAC and Above Overview of Emerging IEEE 802.11 Protocols for MAC and Above Sunghyun Choi Multimedia & Wireless Networking Laboratory (MWNL) School of Electrical Engineering Seoul National University schoi@snu.ac.kr

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Transparent Uplink Relaying for OFDMA 2004-11-04 Source(s) Kevin Baum Brian Classon Mark Cudak Philippe

More information

Data Submitted Voice: Fax: SungCheol Chang Chulsik Yoon,

Data Submitted Voice: Fax: SungCheol Chang Chulsik Yoon, Project Title Data Submitted Source(s) IEEE 802.16 Broadband Wireless Access Working Group Modified TEK State Machine for the MBRA (Multicast & Broadcast ing Algorithm) 2004-11-04

More information

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> MBRA (Multicast & Broadcast Rekeying Algorithm) for PKMv2

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> MBRA (Multicast & Broadcast Rekeying Algorithm) for PKMv2 Project Title Data Submitted Source(s) IEEE 802.16 Broadband Wireless Access Working Group MBRA (Multicast & Broadcast Rekeying Algorithm) for PKMv2 2004-06-23 Seokheon Cho SungCheol

More information

VANET Protocols DSRC, WAVE, IEEE 1609, IEEE p, Priority

VANET Protocols DSRC, WAVE, IEEE 1609, IEEE p, Priority VANET Protocols DSRC, WAVE, IEEE 1609, IEEE 802.11p, Priority Fall 2010 Dr. Michele Weigle CS 795/895 Vehicular Networks References WAVE Overview R. Uzcategui and G. Acosta-Marum, "WAVE: A Tutorial", IEEE

More information

IEEE Broadband Wireless Access Working Group < Fix for Sleep Mode Add/Remove CIDs from Power Saving Class ID

IEEE Broadband Wireless Access Working Group <  Fix for Sleep Mode Add/Remove CIDs from Power Saving Class ID Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group Fix for Sleep Mode Add/Remove CIDs from Power Saving Class ID 2005-07-14 Source(s) Phillip Barber,

More information

IEEE White Space Radio Potential Use Cases For TVWS

IEEE White Space Radio Potential Use Cases For TVWS Authors: IEEE 1900.7 White Space Radio Potential Use Cases For TVWS Date: 2011-09-29; Berlin Name Company Address Phone Email Richard MacKenzie BT Adastral Park, Ipswich, IP5 3RE, UK Michael Fitch BT Adastral

More information

corrected PDF IEEE C802.16g-06/011r2

corrected PDF IEEE C802.16g-06/011r2 Project IEEE 802.16 Broadband Wireless Access Working Group Title Cleanup for security section Date 2006-01-1105 Submitted Sources Changhong Shan Voice: +86-21- Huawei Num 98, Long

More information

Page 1 of 1 16-Jan-01

Page 1 of 1 16-Jan-01 Project Title Date Submitted Source(s) Re: Abstract Purpose Notice Release Patent Policy and Procedures IEEE 802.16 Broadband Wireless Access Working Group MAC Headers Structure

More information

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> MIB II Integration and MIB II Table

IEEE Broadband Wireless Access Working Group <http://ieee802.org/16> MIB II Integration and MIB II Table 00-0-0 IEEE C0.i-0/00r Project Title Date Submitted Source(s) IEEE 0. Broadband Wireless Access Working Group MIB II Integration and MIB II Table 00-0-0 Joey Chou Intel Corporation

More information

Mohamed Khedr.

Mohamed Khedr. Mohamed Khedr http://webmail.aast.edu/~khedr Tentatively Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 Week 10 Week 11 Week 12 Week 13 Week 14 Week 15 Overview Packet Switching IP addressing

More information

Nokia Fax:

Nokia Fax: 2002-09-11 IEEE C802.16c-02/09 Project Title Date Submitted 2002-09-11 IEEE 802.16 Broadband Wireless Access Working Group Editorial instructions pertaining to comments submitted

More information

IEEE Broadband Wireless Access Working Group <

IEEE Broadband Wireless Access Working Group < Project IEEE 802.16 Broadband Wireless Access Working Group Title 4IPP Traffic Model for IEEE 802.16.3 Date Submitted Source(s) 2000-10-31 C. R. Baugh, Ph.D. Harris Communications,

More information

IEEE802.16maint-04/71r3

IEEE802.16maint-04/71r3 Project IEEE 802.16 Broadband Wireless Access Working Group Efficient transmission of DCD and UCD message Date Submitted 2004-11-16 Source(s) Geunhwi Lim Jung Je Son Aeri Lim Sungwook

More information

QoS Support for Time-Constrained Multimedia Communications in IEEE WLANs: A Performance Evaluation

QoS Support for Time-Constrained Multimedia Communications in IEEE WLANs: A Performance Evaluation QoS Support for Time-Constrained Multimedia Communications in IEEE 8. WLANs: A Performance Evaluation José Villalón Francisco Micó Pedro Cuenca Luis Orozco-Barbosa Department of Computer Engineering, Universidad

More information

IEEE abc-01/18r1. IEEE Broadband Wireless Access Working Group <

IEEE abc-01/18r1. IEEE Broadband Wireless Access Working Group < Project Title Date Submitted IEEE 802.16 Broadband Wireless Access Working Group ARQ For Centralized Channel Access 2001-08-03 Source(s) Jin-Meng Ho Donald P. Shaver Texas Instruments

More information

EDCA LIMITATION WITH HIGH TRAFFIC REAL TIME APPLICATIONS

EDCA LIMITATION WITH HIGH TRAFFIC REAL TIME APPLICATIONS EDCA LIMITATION WITH HIGH TRAFFIC REAL TIME APPLICATIONS 1 AHMED ABU-KHADRAH, 2 ZAHRILADHA ZAKARIA, 3 MOHDAZLISHAH OTHMAN 1,2,3 Centre for Telecommunication Research and Innovation (CeTRI), Faculty of

More information

PROPOSAL OF MULTI-HOP WIRELESS LAN SYSTEM FOR QOS GUARANTEED TRANSMISSION

PROPOSAL OF MULTI-HOP WIRELESS LAN SYSTEM FOR QOS GUARANTEED TRANSMISSION PROPOSAL OF MULTI-HOP WIRELESS LAN SYSTEM FOR QOS GUARANTEED TRANSMISSION Phuc Khanh KIEU, Shinichi MIYAMOTO Graduate School of Engineering, Osaka University 2-1 Yamada-oka, Suita, Osaka, 565-871 JAPAN

More information