From: Alfred Asterjadhi <asterjadhi@GMAIL.COM>
Sent: Saturday, March 7, 2020 4:37 AM
To: STDS-802-11-TGBE@LISTSERV.IEEE.ORG
Subject: [STDS-802-11-TGBE] TGbe MAC ad-hoc meeting [03/13/2020]: Updated Agenda Posted TGbe MACアドホック会議[03/13/2020]：更新されたアジェンダが投稿されました
Sent: Saturday, March 7, 2020 4:37 AM
To: STDS-802-11-TGBE@LISTSERV.IEEE.ORG
Subject: [STDS-802-11-TGBE] TGbe MAC ad-hoc meeting [03/13/2020]: Updated Agenda Posted TGbe MACアドホック会議[03/13/2020]：更新されたアジェンダが投稿されました
Hello all,
I uploaded the revised agenda for the Ad-hoc meeting, including the submissions that were not covered during the conference calls.
アドホック会議の修正された議題をアップロードしました。これには、電話会議中にカバーされなかった提出も含まれます。
https://mentor.ieee.org/802.11/dcn/20/11-20-0341-01-00be-mar-tgbe-mac-ad-hoc-agenda.docx
Please note that the cancellation notice sent earlier by the WG leadership does not impact the TGbe MAC ad-hoc, and we are scheduled as planned.
WGリーダーシップによって以前に送信されたキャンセル通知は、TGbe MACアドホックに影響を与えず、計画どおりにスケジュールされることに注意してください。
Please also note that while attendance in person is still possible, it is strongly advisable to dial-in via the teleconference facilities being provided (please refer to the agenda), due to the travel restrictions and health recommendations at company/government levels.
また、直接の出席は可能ですが、旅行制限や会社/政府レベルでの健康に関する推奨事項のため、提供されている電話会議施設を介してダイヤルインすることを強くお勧めします（議題を参照してください）。
For this particular event, and for future conferences we may need to run SPs via e-polls so that we can make some progress. I will send more details on this item after the CAC meeting that is scheduled next Monday.
この特定のイベントおよび将来の会議では、e-pollsを介してSPを実行し、ある程度の進歩を遂げる必要がある場合があります。 来週の月曜日に予定されているCAC会議の後、この項目の詳細を送信します。
Thank you for your understanding and please let me know if you have any questions.
ご理解いただきありがとうございます。ご質問がある場合はお知らせください。
Best Regards,
Alfred
As mentioned earlier we do have set up online meetings for members to dial in
前述のように、メンバーがダイヤルインするためのオンライン会議をセットアップしました
On Mon, Feb 17, 2020 at 12:33 PM Alfred Asterjadhi <asterjadhi@gmail.com> wrote:
Hello all,
Please see https://mentor.ieee.org/802.11/dcn/20/11-20-0341-00-00be-mar-tgbe-mac-ad-hoc-agenda.docx which contains the draft agenda and conference bridge information for the TGbe MAC ad-hoc meeting scheduled for March 13th 2020.
https://mentor.ieee.org/802.11/dcn/20/11-20-0341-00-00be-mar-tgbe-mac-ad-hoc-agenda.docxをご覧ください。これには、議題案と会議ブリッジ情報が含まれています 2020年3月13日に予定されているTGbe MACアドホック会議の場合。
Please let me know if you have any questions.
ご質問がある場合はお知らせください。
Best Regards,
Alfred
--
Alfred Asterjadhi, PhD
IEEE802.11 TGbe Chair,
Qualcomm Technologies Inc.
asterjadhi@gmail.com
aasterja@qti.qualcomm.com
Cell #: +1 858 263 9445
Office #: +1 858 658 5302
--
Alfred Asterjadhi, PhD
IEEE802.11 TGbe Chair,
Qualcomm Technologies Inc.
asterjadhi@gmail.com
aasterja@qti.qualcomm.com
Cell #: +1 858 263 9445
Office #: +1 858 658 5302
IEEE Std P802.11be
IEEE P802.11 – EHT Study Group – MEETING UPDATE
802.11 EHT Proposed PAR
2.1 Title: Standard for Information technology--Telecommunications and information exchange between systems Local and metropolitan area networks--Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications-- Amendment: Enhancements for Extremely High Throughput (EHT)
3.2 Sponsoring Society and Committee: IEEE Computer Society/LAN/MAN Standards Committee (C/LM)
Contact Information for Sponsor Chair
Name: Paul Nikolich
Email Address: p.nikolich@ieee.org
Phone: 857.205.0050
Contact Information for Standards Representative Name: James Gilb
Email Address: gilb@ieee.org
Phone: 858-229-4822
5.2.a. Scope of the complete standard: The scope of this standard is to define one medium access control (MAC) and several physical layer (PHY) specifications for wireless connectivity for fixed, portable, and moving stations (STAs) within a local area.
5.2.b. Scope of the project:
This amendment defines standardized modifications to both the IEEE Std. 802.11 physical layers (PHY) and Medium Access Control Layer (MAC) that enable at least one mode of operation capable of supporting a maximum throughput of at least 30 Gbps, as measured at the MAC data service access point (SAP), with carrier frequency operation between 1 and 7.250 GHz while ensuring backward compatibility and coexistence with legacy IEEE Std. 802.11 compliant devices operating in the 2.4 GHz, 5 GHz, and 6 GHz bands.
This amendment defines at least one mode of operation capable of improved worst case latency and jitter.
5.3 Is the completion of this standard dependent upon the completion of another standard: Yes, P802.11ax.
5.4 Purpose: The purpose of this standard is to provide wireless connectivity for fixed, portable, and moving stations within a local area. This standard also offers regulatory bodies a means of standardizing access to one or more frequency bands for the purpose of local area communication.
5.5 Need for the Project:
Wireless LAN (WLAN) continues its growth and is more and more important for providing wireless data services in many environments such as home, enterprise and hotspots.
In particular video traffic will continue to be the dominant type of traffic in many WLAN deployments. The throughput requirements of these applications are in constant evolution due to the emergence of 4k and 8k video (uncompressed rate of 20 Gbps). New high-throughput, low latency applications will proliferate such as virtual reality or augmented reality, gaming, remote office and cloud computing (e.g., latency lower than 5ms for realtime gaming).
With the high throughput and stringent real-time delay requirements of these applications, users expect enhanced throughput, enhanced reliability, reduced latency and jitter, and improved power efficiency in supporting their applications over WLAN.
Users expect improved integration with Time Sensitive Networks (TSN) to support applications over heterogeneous Ethernet and Wireless LANs.
This amendment aims to build on the current and emerging WLAN technologies by providing further improvement of aggregate throughput and latency to ensure competitiveness of IEEE Std. 802.11 in coming years.
8.1 Additional Explanatory Notes (Item Number and Explanation)
Item 5.2b:
The focus of this amendment is on WLAN indoor and outdoor operation with stationary and pedestrian speeds in the 2.4, 5 and 6 GHz frequency bands.
The main candidate features that have been discussed are:
- 320MHz bandwidth and more efficient utilization of non-contiguous spectrum,
- Multi-band/multi-channel aggregation and operation,
- 16 spatial streams and Multiple Input Multiple Output (MIMO) protocols enhancements,
- Multi-Access Point (AP) Coordination (e.g. coordinated and joint transmission),
- Enhanced link adaptation and retransmission protocol (e.g. Hybrid Automatic Repeat Request (HARQ)),
- If needed, adaptation to regulatory rules specific to 6 GHz spectrum,
Item 5.3:
P802.11ax amendment: Standard for Information technology--Telecommunications and information exchange between systems Local and metropolitan area networks--Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications-- Amendment: Enhancements for High Efficiency Wireless LAN
2.1 Title: Standard for Information technology--Telecommunications and information exchange between systems Local and metropolitan area networks--Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications-- Amendment: Enhancements for Extremely High Throughput (EHT)
3.2 Sponsoring Society and Committee: IEEE Computer Society/LAN/MAN Standards Committee (C/LM)
Contact Information for Sponsor Chair
Name: Paul Nikolich
Email Address: p.nikolich@ieee.org
Phone: 857.205.0050
Contact Information for Standards Representative Name: James Gilb
Email Address: gilb@ieee.org
Phone: 858-229-4822
5.2.a. Scope of the complete standard: The scope of this standard is to define one medium access control (MAC) and several physical layer (PHY) specifications for wireless connectivity for fixed, portable, and moving stations (STAs) within a local area.
5.2.b. Scope of the project:
This amendment defines standardized modifications to both the IEEE Std. 802.11 physical layers (PHY) and Medium Access Control Layer (MAC) that enable at least one mode of operation capable of supporting a maximum throughput of at least 30 Gbps, as measured at the MAC data service access point (SAP), with carrier frequency operation between 1 and 7.250 GHz while ensuring backward compatibility and coexistence with legacy IEEE Std. 802.11 compliant devices operating in the 2.4 GHz, 5 GHz, and 6 GHz bands.
This amendment defines at least one mode of operation capable of improved worst case latency and jitter.
5.3 Is the completion of this standard dependent upon the completion of another standard: Yes, P802.11ax.
5.4 Purpose: The purpose of this standard is to provide wireless connectivity for fixed, portable, and moving stations within a local area. This standard also offers regulatory bodies a means of standardizing access to one or more frequency bands for the purpose of local area communication.
5.5 Need for the Project:
Wireless LAN (WLAN) continues its growth and is more and more important for providing wireless data services in many environments such as home, enterprise and hotspots.
In particular video traffic will continue to be the dominant type of traffic in many WLAN deployments. The throughput requirements of these applications are in constant evolution due to the emergence of 4k and 8k video (uncompressed rate of 20 Gbps). New high-throughput, low latency applications will proliferate such as virtual reality or augmented reality, gaming, remote office and cloud computing (e.g., latency lower than 5ms for realtime gaming).
With the high throughput and stringent real-time delay requirements of these applications, users expect enhanced throughput, enhanced reliability, reduced latency and jitter, and improved power efficiency in supporting their applications over WLAN.
Users expect improved integration with Time Sensitive Networks (TSN) to support applications over heterogeneous Ethernet and Wireless LANs.
This amendment aims to build on the current and emerging WLAN technologies by providing further improvement of aggregate throughput and latency to ensure competitiveness of IEEE Std. 802.11 in coming years.
8.1 Additional Explanatory Notes (Item Number and Explanation)
Item 5.2b:
The focus of this amendment is on WLAN indoor and outdoor operation with stationary and pedestrian speeds in the 2.4, 5 and 6 GHz frequency bands.
The main candidate features that have been discussed are:
- 320MHz bandwidth and more efficient utilization of non-contiguous spectrum,
- Multi-band/multi-channel aggregation and operation,
- 16 spatial streams and Multiple Input Multiple Output (MIMO) protocols enhancements,
- Multi-Access Point (AP) Coordination (e.g. coordinated and joint transmission),
- Enhanced link adaptation and retransmission protocol (e.g. Hybrid Automatic Repeat Request (HARQ)),
- If needed, adaptation to regulatory rules specific to 6 GHz spectrum,
Item 5.3:
P802.11ax amendment: Standard for Information technology--Telecommunications and information exchange between systems Local and metropolitan area networks--Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications-- Amendment: Enhancements for High Efficiency Wireless LAN
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