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SAE J2735-Draft-Rev28 [issued: 11-10-08]
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This is an SAE Motor Vehicle Council draft document of the DSRC committee, subject to change.
3.99 WAVE service information element (WSIE): A collection of configuration data transmitted by
either OBU or RSU, which includes the Provider Service Table, and in the case of the RSU the WAVE
Routing Advertisement, as well as security credentials.
3.100 wireline: Connected via a traditional communications interface; not the wireless interface specified
here.
3.101 XML: A common method of exchanging messages made up of tags and values organized in a data
structure and typically transported over common Internet formats such as HTTP. XML has a growing
number of supporters due to its ability to be implemented in the types of heterogeneous systems often
found in ITS deployments. It is possible to express and exchange the DSRC message sets using this
method; XML schema definitions are provided in the latter clauses of the standard.
3.102 yellow change interval: The first interval following the green interval during which the yellow
signal indication is displayed. In the SPAT message the fixed duration of the yellow change interval is
(optionally) provided for each active lane being described.
3.2 Abbreviations and acronyms
The terms, abbreviations and acronyms cited below shall be a part of the terms of this standard (and of the
other companion volumes and guides) unless specifically cited otherwise.
AAMVA
American Association of Motor Vehicle Administrators
ABS
Anti-lock Braking System
ACID
Application Class Identifier
ACM
Need Define here
ASTM
American Society for Testing and Materials
ATIS
Advanced Traveler Information Systems
ATMS
Advanced Transportation Management Systems
BER
Basic Encoding Rules (add PER, DER, etc??)
C2C
Center to Center
CCC
Configuration Control Committee
CCH
Control Channel
CRC
Cyclic Redundancy Code
DE
Data Element
DF
Data Frame
DHCP
Dynamic Host Configuration Protocol