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Specification of Network Management, AUTOSAR 898, R23-11, AP

Last updated at Posted at 2024-01-02

AUTOSARが2023年版、R23-11を公開しました。
https://www.autosar.org/fileadmin/standards/R23-11/AP/AUTOSAR_AP_SWS_NetworkManagement.pdf

R22-11
https://www.autosar.org/fileadmin/standards/R22-11/AP/AUTOSAR_SWS_NetworkManagement.pdf

R21-11
https://www.autosar.org/fileadmin/standards/R21-11/AP/AUTOSAR_SWS_NetworkManagement.pdf

R20-11
https://www.autosar.org/fileadmin/standards/R20-11/AP/AUTOSAR_SWS_NetworkManagement.pdf

R19-11
https://www.autosar.org/fileadmin/standards/R19-11/AP/AUTOSAR_SWS_NetworkManagement.pdf

文書は検索してダウンロードできます。
https://www.autosar.org/

<この項は書きかけです。順次追記します。>
This article is not completed. I will add some words in order.

Release Overviews

AUTOSARには現在3つの分類があります。Foundation, CAN OSEK/VDXのClassic Platform, Ethernet/TCP/IP POSIXのAdaptive Platform.

Foundation Release Overview, AUTOSAR 781, R23-11, FO
https://qiita.com/kaizen_nagoya/items/f249bdb8c313d8bff883

Classic Platform Release Overview, AUTOSAR No.0 ,R23-11, CP
https://qiita.com/kaizen_nagoya/items/9d22c8722cbc0f42b137

Adaptive Platform Release Overview, AUTOSAR 782, R23-11, AP
https://qiita.com/kaizen_nagoya/items/13a104606a34fe24fcf7

Qiita 記事一覧

Autosar Foundation R23-11 一覧
https://qiita.com/kaizen_nagoya/items/c30674cb2dac2fcbbd04

AUTOSAR Adaptive Platform R23-11一覧
https://qiita.com/kaizen_nagoya/items/1dece8799a730367b0dc

Autosar Classic Platform R23-11 一覧
https://qiita.com/kaizen_nagoya/items/f770f6c2906e1dcbf180

文書変更(Document Change)

• Replaced Network Management Service Interface with C++ API
• Several quality improvements

用語(terms)

Terms Description
API Application Programming Interface
CBV Control Bit Vector
CM Communication Management
CWU Car Wakeup
EM Execution Management
IP Internet Protocol
MTU Maximum Transmission Unit
NM Network Management
NM Node A node that supports network management. Please note that network node, node and NM node are used with the same meaning througout the document.
PN Partial Network
PNI Partial Network Information
PNL Partial Network Learning
UDP User Datagram Protocol
Bus communication Communication on the physical medium
Logical Network A network in which devices can be addressed independent from the actual network technology.
NM cluster Set of NM nodes coordinated with the use of the NM algorithm.
NM message Refers to the payload transmitted in a packet. It contains the NM User Data, Partial Network Information as well as the Control Bit Vector and the Source Node Identifier.
NM packet Refers to an Ethernet Frame containing an IP as well as an UDP header in addition to a NM message. Please note that adaptive network management is currently only supported for Ethernet.
PN communication Communication during partial network operation
Physical channel A channel enabling communication using physical devices, such as I/O ports and cables.
Repeat Message Request Bit Indication
Repeat Message Bit set in the Control Bit Vector of a received NM message.
Internally Requested At least one field NetworkRequestedState associated to that channel/network/PNC/VLAN is set to kFullCom.
Exernally Requested A Network Management Message associated to that channel/network/PNC/VLAN has been received. In case of PNC associated means the bit corresponding to this PNC had the value 1.
FULL_COM Communication over the network is possible/allowed, the network is up.
NO_COM Communication over the network is impossible/disabled, the network is down.

References

[1] Glossary AUTOSAR_FO_TR_Glossary
https://www.autosar.org/fileadmin/standards/R23-11/FO/AUTOSAR_FO_TR_Glossary.pdf
[2] General Requirements specific to Adaptive Platform AUTOSAR_AP_RS_General
[3] Specification of the AUTOSAR Network Management Protocol AUTOSAR_FO_PRS_NetworkManagementProtocol
[4] Requirements on AUTOSAR Network Management AUTOSAR_FO_RS_NetworkManagement
[5] Specification of State Management AUTOSAR_AP_SWS_StateManagement

補足資料(Additions)

祝休日・謹賀新年:2024年の目標
https://qiita.com/kaizen_nagoya/items/b659d922327a7dcdc898

2023 Countdown Calendar 主催・参加一覧
https://qiita.com/kaizen_nagoya/items/c4c2f08ac97f38d08543

CountDownCalendar月間 いいねをいただいた記事群 views 順
https://qiita.com/kaizen_nagoya/items/583c5cbc225dac23398a

Countdown Calendar 2023, 百記事目を書くにあたって。
https://qiita.com/kaizen_nagoya/items/45185a04cfd88b71256a

1年間をまとめた「振り返りページ」@2023
https://qiita.com/kaizen_nagoya/items/bcd1ebd49d3a9e8c7a90

AUTOSAR 文書番号
https://qiita.com/kaizen_nagoya/items/8b894228a0b76c2265c7

AUTOSAR Countdown Calendar 2023
https://qiita.com/advent-calendar/2023/autosar

AUTOSAR Abstract Platformへの道 R22-11
https://qiita.com/kaizen_nagoya/items/8ac2826635a8c536c7ec

自動車 記事 100
https://qiita.com/kaizen_nagoya/items/f7f0b9ab36569ad409c5

Basic principles, ボッシュ自動車handbook(英語)11版まとめ<2>
https://qiita.com/kaizen_nagoya/items/24a1ba5da3d09b2a95d1

JAXA/IPA クリティカルソフトウェアワークショップ WOCS言語関連発表(改定版)
https://qiita.com/kaizen_nagoya/items/4789832baf494cb74626

<この記事は個人の過去の経験に基づく個人の感想です。現在所属する組織、業務とは関係がありません。>
This article is an individual impression based on the individual's experience. It has nothing to do with the organization or business to which I currently belong.

文書履歴(document history)

ver. 0.01 初稿  20240102

最後までおよみいただきありがとうございました。

いいね 💚、フォローをお願いします。

Thank you very much for reading to the last sentence.

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