Doc.: IEEE 802.11-00/39 Submission March 2000 Keith Amann, SpectraLink CorporationSlide 1 802.11 MAC Enhancements: Additional Requirements Considerations.

Slides:

Advertisements

Similar presentations

Doc.: IEEE /144 Submission March 2001 Mathilde Benveniste, AT&T Labs - ResearchSlide 1 An E-DCF Proposal Using TCMA Mathilde Benveniste AT&T Labs,

Advertisements

Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Implicit RIT Enhancement to RIT] Date.

Doc.: IEEE /410 Submission November 2000 Duncan Kitchin, IntelSlide 1 A Network Enrollment Protocol Duncan Kitchin, Intel.

Doc.: IEEE /0338r1 Submission March 2012 Hung-Yu Wei, National Taiwan UniversitySlide 1 DeepSleep: Power Saving Mode to Support a Large Number.

A Brief Introduction to the IEEE802.11h Draft

Doc.: IEEE /0410r2 Submission March 2011 Slide 1 Data Transmission Protection on the IEEE ac MU-MIMO Downlink Date: Authors:

Doc.: IEEE /2456r0 Submission September 2007 Ganesh Venkatesan (Intel Corporation)Slide 1 What is Home CE Environment? Date: Authors:

Doc.: IEEE /375 Submission November 2000 Mathilde Benveniste, AT&T Labs - ResearchSlide 1 Tiered Contention, A QoS-Based Distributed Medium Access.

Doc.: IEEE /0818r2 Submission July 2008 Jing Zhu, Intel CorporationSlide 1 Managed Contention Access – A technique to improve Video Streaming.

Doc.: IEEE /2294r1 Submission August 2007 Alex Ashley, NDS LtdSlide 1 Topics for VTS PAR(s) Date: Authors:

Doc.: IEEE /139r0 Submission 16 March, 2004 Francis daCosta, MeshDynamicsSlide 1 Project: IEEE P Working Group for Wireless Personal Area.

Doc.: IEEE /351 Submission October 2000 Maarten Hoeben, Menzo Wentink, IntersilSlide 1 Enhance D-QoS through Virtual DCF Maarten Hoeben, Menzo.

Doc.: IEEE b Submission March 2004 Robert Poor, Ember CorporationSlide 1 Project: IEEE P Working Group for Wireless Personal Area.

Doc.: IEEE b Submission Nov S. W. Park, J. Y. Kim, and S. S. Choi, ETRISlide 1 Project: IEEE P Working Group for Wireless.

Submission doc.: IEEE /0325r0 March 2012 Slide 1 TIM Enhancement With Group Bits Date: Authors: Zhong-Yi Jin, Nokia.

Submission doc.: IEEE 11-14/0xxx March 2014 Giwon Park, LG ElectronicsSlide 1 Discussion on power save mode for real time traffic Date: Authors:

Doc.: IEEE /0259r02 Submission Date: ad New Technique Proposal March 2010 Yuichi Morioka, Sony CorporationSlide 1 Authors:

Doc.: IEEE /1515r0 Submission November 2011 Timo Koskela, Renesas Mobile CorporationSlide ah Wi-Fi Offloading Considerations Date:

Doc.: IEEE /1355r2 11ah Submission Date: Authors: Nov 2012 James Wang, MediaTek Slide 1.

Doc.: IEEE /0391r0 Submission March 2009 Carlos Cordeiro, Intel CorporationSlide 1 Implications of usage models on TGad network architecture Date:

Doc.: IEEE / hew Submission March 2014 Raja Banerjea, CSRSlide 1 A Simplified Simultaneous Transmit and Receive Mechanism Date:

November 13, 2003 Glyn Roberts – ST Microelectronics IEEE doc: IEEE pc Submission Project: IEEE P Working Group for Wireless Personal.

Doc.: IEEE /534r0 Submission July, 2003 Wataru GohdaSlide 1 Application Requirements for AV and Voice Wataru Gohda Sharp Corporation.

Doc.: IEEE /319 Submission May 2001 Georg Dickmann, BridgeCo AG. AV Timing BridgeCo AG Georg Dickmann

Doc.: IEEE /0839r0 Submission Slide 1S. Abraham, Qualcomm Inc. July 2010 DL MU-MIMO performance with QoS traffic and OBSS.

Doc.: IEEE /0021r2 Submission July 2008 Jing Zhu, Intel CorporationSlide 1 IEEE 802 Air-Interface Support for Co- Located Coexistence Notice:

Doc.:IEEE /321r0 Submission May 2002 Y. Liu, et al Slide 1 CC/RR Performance Evaluation Yonghe Liu, Jin-meng Ho, Matthew B. Shoemake, Jie Liang.

Doc.: IEEE /0849r1 Submission July 2013 Brian Hart (Cisco Systems) Slide 1 New Technique: Enabling Real World Improvement By Exposing Internal.

Doc.: IEEE /1345r0 Submission November 2013 Jiamin Chen, HuaweiSlide 1 Dynamic Channel Transfer(DCT) Procedure for IEEE aj （ 60GHz New Technique.

Doc.: IEEE / Submission September 2010 James Wang, MediaTekSlide 1 PSMP-Based MU-MIMO Communications Date: 2010, September 14 Authors:

Submission doc.: IEEE /1409r0 November 2013 Adriana Flores, Rice UniversitySlide 1 Dual Wi-Fi: Dual Channel Wi-Fi for Congested WLANs with Asymmetric.

Doc.:IEEE /0439r0 March 2012 Switching between DCF and PP-MAC Date: Slide 1 Authors:

Doc.: IEEE /0342r0 SubmissionLiwen Chu Etc.Slide 1 Power Efficient PS Poll Date: Authors: Date: March, 2012.

Doc.: IEEE /0665r1 Submission May 2012 Anh Tuan Hoang et al (I2R) Slide 1 Prioritized PS-Polls Date: Authors:

Submission doc.: IEEE /0328r0 Nokia Internal Use Only March 2012 Slide 1 Date: Authors: PS-Poll Enhancements Chittabrata Ghosh, Nokia.

Doc.: IEEE /0881r0 Submission July 2012 Anna Pantelidou, Renesas Mobile CorporationSlide 1 PS Mode Enhancements with Timing Indication Date:

Doc.: IEEE /0324r0 Submission Slide 1Michelle Gong, Intel March 2010 DL MU MIMO Error Handling and Simulation Results Date: Authors:

Doc.: IEEE /1278r0 Submission BSS load balancing for MU-MIMO Date: Authors: Nov 2010 Slide 1Daewon Lee, LG Electronics.

Doc.: IEEE /0783r0 Submission July 2010 Daewon Lee, LG ElectronicsSlide 1 MU-MIMO support for BSS load balancing Date: Authors:

Doc.: IEEE /579r0 Submission May 2004 Michael Montemurro, Chantry NetworksSlide 1 Roaming Applications and Use Cases Michael Montemurro, Chantry.

Doc.: IEEE /1413r1 Submission November 2013 Edward Reuss, UnaffiliatedSlide 1 Real-Time Multicast Streams During Power Save – Part 2 Date:

Presented by Santhi Priya Eda Vinutha Rumale.  Introduction  Approaches  Video Streaming Traffic Model  QOS in WiMAX  Video Traffic Classification.

Doc.: IEEE /1019r1 Submission July 2011 MediaTek, Inc Slide 1 Supporting Large Number of STAs in ah Date: Authors:

1 On Handling QoS Traffic in Wireless Sensor Networks 吳勇慶.

Submission doc.: IEEE /0353r1 March 2015 Jinsoo Ahn, Yonsei UniversitySlide 1 OFDMA Non-contiguous Channel Utilization Date: Authors:

Wireless Switch Protocol 課程 : 行動計算學號 :M 學生 : 陳德翰.

Doc.: IEEE /0569 Submission May 2012 Slide 1Lin Cai et al,Huawei. Differentiated Initial Link Setup Date: 05/02/2012 Authors: NameAffiliationsAddressPhone .

Doc.: IEEE /176 Submission July 2000 Slide 1Several Authors Perspective on the QoS Problem Keith Amann, Spectralink Peter Ecclesine, Cisco David.

Voice Capacity analysis over Introducing VoIP and WLans IEEE based Wireless Local Area Networks (WLANs) are becoming popular While WLANs.

Network Instruments VoIP Analysis. VoIP Basics  What is VoIP?  Packetized voice traffic sent over an IP network  Competes with other traffic on the.

Doc.: IEEE / Submission March 2013 Juho Pirskanen, Renesas Mobile CorporationSlide 1 On Future Enhancements to Technology Date:

Doc.: IEEE /137r2 Submission June 2000 Tim Godfrey, IntersilSlide 1 TGe Requirements Version r2 8 June 2000.

Distribution of Multimedia Data Over a Wireless Network (DMDoWN): An Introduction Presented By: Rafidah Md Noor Faculty of Computer Science & Information.

Doc.: IEEE /0094r2 Submission Jan 2012 Slide 1 Authors: MAC Header Design for Small Data Packet for ah Date: Lv kaiying, ZTE.

November, 1999 doc.: IEEE P /260 PresentationSlide 1 Dr. Rajugopal Gubbi,ShareWave Tutorial: Efficient Scheduling Overlay for b MAC Dr. Rajugopal.

Doc.: IEEE yy/xxxxr0 SubmissionMukul Goyal, U Wisconsin MilwaukeeSlide 1 Impact of IEEE n Operation On IEEE Performance Notice: This.

Doc.: IEEE /0322r0 Submission March 2006 Royce Fernald - Intel CorporationSlide 1 Video Use Cases Notice: This document has been prepared to assist.

Doc.: IEEE r Submission November 2004 Bob Beach, Symbol TechnologiesSlide 1 Fast Roaming Using Multiple Concurrent Associations Bob.

Doc.: IEEE /1378r0 Submission November 2008 Darwin Engwer, Nortel NetworksSlide 1 Improving Multicast Reliability Date: Authors:

Doc.: IEEE /30r2 SubmissionMukul Goyal, U Wisconsin MilwaukeeSlide 1 Impact of IEEE n Operation On IEEE Performance Notice: This.

Doc.: IEEE /1263r2 Submission Dec 2009 Z. Chen, C. Zhu et al [Preliminary Simulation Results on Power Saving] Date: Authors: Slide.

Doc.: IEEE /1149r0 Submission September 2010 Jarkko Kneckt, Nokia CorporationSlide 1 Operation rules for > 40MHz Bandwidth Date: Authors:

Doc.: IEEE /0097r0 SubmissionJarkko Kneckt (Nokia)Slide 1 Bandwidth Specific TXOP Limits Date: Authors: January 2011.

Doc.: IEEE / Submission March 2013 Juho Pirskanen, Renesas Mobile CorporationSlide 1 Discussion On Basic Technical Aspects for HEW Date:

May 2011doc.: IEEE 15-XX-XXXX-XX-Xpsc SubmissionSamsung Electronics, ETRI Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs)

Submission doc.: IEEE /0881r1 July 2015 Woojin Ahn, Yonsei Univ.Slide 1 Regarding buffer status of UL-STAs in UL- OFDMA Date: Authors:

Submission doc.: IEEE /1204r2November 2004 Emily Qi, Intel CorporationSlide 1 QoS Metrics for Traffic Category/Stream Emily H. Qi Intel Corporation.

November, 1999 doc.:IEEE P /259 Submission Slide 1 Dr. Rajugopal Gubbi,ShareWave Streaming Support for b MAC Dr. Rajugopal Gubbi Nov, 1999.

Response to Coexistence Presentations

Presentation transcript:

doc.: IEEE /39 Submission March 2000 Keith Amann, SpectraLink CorporationSlide MAC Enhancements: Additional Requirements Considerations Keith Amann, SpectraLink Corporation

doc.: IEEE /39 Submission March 2000 Keith Amann, SpectraLink CorporationSlide MAC Enhancements: QoS Functional Considerations Support variations in packet rates/sizes –VOX –Transmission Bit Rate Variations –Variations in stream content(?)

doc.: IEEE /39 Submission March 2000 Keith Amann, SpectraLink CorporationSlide MAC Enhancements: QoS Functional Considerations Support of Latency Limitations among different STAs, as well as different streams for a STA –Useless stream data consumes valuable bandwidth – The usefulness of delayed stream data will vary from application to application and depend upon the size of the jitter buffer in use Support for different QoS requirements from the same STA on a per stream basis –H.323 session concurrently with FTP –Multimedia Clients

doc.: IEEE /39 Submission March 2000 Keith Amann, SpectraLink CorporationSlide MAC Enhancements: QoS Functional Considerations Compatibility with Wireless Bridge/Repeater Environments –Bridges can be communicating with other STAs as well as remote bridges –Repeaters introduce additional complexity into the latency and loading equations

doc.: IEEE /39 Submission March 2000 Keith Amann, SpectraLink CorporationSlide MAC Enhancements: Other Functional Considerations Attempt to minimize the Hidden Node problem –Overlapping BSSes intersect in the problem space with the Hidden Node problem, but it is not the same issue

doc.: IEEE /39 Submission March 2000 Keith Amann, SpectraLink CorporationSlide MAC Enhancements: Performance Considerations QoS –Voice missing rates from kbps –Voice Maximum Delay requirements although admirable, seem unrealistic Bandwidth Efficiency –Is a particular technique more efficient than another? –Does a particular solution scale well? As required bandwidth increases does it help or hinder?

doc.: IEEE /39 Submission March 2000 Keith Amann, SpectraLink CorporationSlide MAC Enhancements: Performance Considerations Bandwidth Reservation –Predetermined Usage Information –Available BEFORE failure occurs