CEN ISO/TS 14822-1:2006

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
  3.1 General
  3.2 Data dictionary
  3.3 Abbreviated terms
4 Application protocol (similar to TPEG)
  4.1 Transport level
  4.2 service level
  4.3 Application multiplex level
  4.4 Conventions and symbols
5 Application data
  5.1 DSRC headers
  5.2 Incident information (Entity 2)
  5.3 Static road signs mandatory (Entity 5)
  5.4 Static road signs information (Entity 6)
  5.5 Variable message signs (text messages) (Entity 7)
  5.6 Pictograms (Entity 8)
  5.7 Speed recommendation (Entity 9)
  5.8 Variable mandatory signs (Entity 10)
  5.9 Weather information (Entity 11)
  5.10 Road condition (Entity 12)
  5.11 Rest area information (Entity 13)
  5.12 Fuel station information (Entity 14)
  5.13 Parking information (Entity 15)
  5.14 Request for emergency call information (Entity 17)
  5.15 Traffic conditions (Entity 20)
  5.16 Diversion path (Entity 21)
  5.17 Special vehicles (special transport) (Entity 22)
  5.18 Journey time (Entity 23)
  5.19 Roadwork (Entity 24)
Bibliography

ISO 14822-1:2005 addresses the passive DSRC issues associated with Medium Range Pre-Information (MRPI) as applied to Traffic and Travel Information (TTI) issued from an information service provider to a suitably equipped moving vehicle.The AID (Application Identification) number for all MRPI Application entities is defined as No. 8 in accordance with ISO 15628.