Historical

SAE J1939/31_201809

Name: SAE J1939/31_201809 PDF | Request Standard
SKU: 9cb30f4d04cd

Network Layer

Standard by SAE International, 2018-09-13

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SAE J1939/31_201809.PDFSecure PDF
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Language: English
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Language: English
License Type: Enterprise / Multi User
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About This Item

SAE J1939-31 Network Layer describes the requirements and services for Network Interconnection ECUs (NIECU) that enable electronic control units (ECUs) on a network segment to intercommunicate with other ECUs on different network segments of the vehicle network. This document defines various types of NIECUs. The information in this document applies only to ECUs that are intended to provide networking services. It is not necessary for an ECU to provide any of these services in order to be compliant with the SAE J1939 protocol. This revision of SAE J1939-31 has been reviewed to comply with the SAE Five-Year Review policy. This revision includes minor grammatical updates and notation updates for decimal and hexadecimal values. Hexadecimal values are denoted with a subscript “h” instead of “0x” or subscript “16.” All subscript “10” has been removed. Numeric values without a subscript represent decimal values.

SKU: 9cb30f4d04cd

Publication Date: 2018-09-13

Standard Status: historical

Publisher: SAE International

Document Type: Ground Vehicle Standard

Subject: Construction vehicles and equipment, Electronic control units, Vehicle networking, Vehicle integration, Trailers, Communication protocols, Globalization, ,

Official SAE: Doi link

New Version Available: J1939/31_202306 (2023-06-06)
This Version: J1939/31_201809 (2018-09-13)
Previous Version: J1939/31_201404 (2014-04-16)
Previous Version: J1939/31_201005 (2010-05-03)
Previous Version: J1939/31_200404 (2004-04-02)
Previous Version: J1939/31_199712 (1997-12-01)
Previous Version: J1939/31_199412 (1994-12-01)

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