IEEE DRAFT 1455 : D0.1.4 FEB 99

1 Overview
   1.1 SCOPE
   1.2 PURPOSE
   1.3 STANDARDS MAINTENANCE
   1.4 INTEROPERABILITY AND NON-INTERFERENCE
   1.5 PRECEDENCE OF DATA REPRESENTATION
2 References
3 Definitions
   3.1 TERMINOLOGY
   3.2 ABBREVIATIONS AND ACRONYMS
4 Architecture and Communications Flow Summary
   4.1 PROCESSING FLOW SUMMARY
   4.3 ACCESS CONTROL FLOW SUMMARY
5 Transponder Resources
   5.1 TRANSPONDER RESOURCES DEFINITION
   5.2 READ-ONLY MEMORY DEFINITION
   5.3 INTEROPERABILITY REQUIREMENTS
6 Transponder Commands and Memory Access
   6.1 BASIC CONCEPTS
   6.2 COMMAND SET TEMPLATE
   6.3 COMMAND INFORMATION FLOW
   6.4 COMMAND DEFINITIONS
   6.5 STANDARD COMMAND RESPONSES
   6.6 INTEROPERABILITY REQUIREMENTS
   6.7 ERROR DETECTION AND PROCESSING
7 Resource Manager
   7.1 RESOURCE MANAGER PROCESSING SUMMARY
   7.2 BACK OFFICE APPLICATION INTERFACE
   7.3 BEACON INTERFACE
   7.4 MEMORY PAGE MANAGEMENT
   7.5 USER INTERFACE MANAGEMENT
8 ITS Application Messages
   8.1 MESSAGE CONCEPTS
   8.2 MESSAGE HEADERS
   8.3 MESSAGE DATA ELEMENTS
   8.4 ELECTRONIC TOLL COLLECTION MESSAGE SET
   8.5 CVO BORDER CLEARANCE MESSAGE SET
   8.6 CVO ELECTRONIC SCREENING MESSAGE SET
   8.7 COMMON UTILITY MESSAGE SET
   8.8 PRIVATE MESSAGE SET
   8.9 MESSAGE ERROR DETECTION AND PROCESSING
9 Application Layer
   9.1 SCOPE
   9.2 DSRC APPLICATION DOMAIN ASSUMPTIONS
   9.3 ARCHITECTURE
   9.4 TRANSFER KERNEL ELEMENT (T-KE)
   9.5 INITIALIZATION KERNEL ELEMENT (I-KE)
   9.6 BROADCAST KERNEL ELEMENT (B-KE)
   9.7 SESSION SUSPEND AND RESUME
Annex A. ASN.1 Definitions
   ASN.1 DATA DEFINITIONS FOR THE P1455 MESSAGE SET
   ASN.1 DATA DEFINITIONS FOR THE P1455 COMMANDS
   ASN.1 DATA DEFINITIONS FOR THE P1455 APPLICATION LAYER
Annex B. ASN.1 Considerations
   B.1 ASN.1 LANGUAGE SPECIFICATIONS
   B.2 ASN.1 PACKED ENCODING SPECIFICATIONS
   B.3 PER ENCODING CONSIDERATIONS
   B.4 OBJECT IDENTIFIER SPECIFICATION
Annex C. Communications Data Flows
Annex D. ASN.1 PER Encoding for a Sample Beacon Service
               Table (BST) and Vehicle Service Table (VST)
Annex E. Transponder Identifier Values

Standard is applicable to Dedicated Short Range Communications (DSRC). Within the overall context of DSRC operations, this standard governs the communications protocols above the Open Systems Interconnection (OSI) Data Link Layer for the DSRC wireless interface.