BS ISO 14827-1:2005:2006 Edition
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Transport information and control systems. Data interfaces between centres for transport information and control systems – Message definition requirements
Published By | Publication Date | Number of Pages |
BSI | 2006 | 20 |
This part of ISO 14827 defines the format that should be used to document those end-application messages that are to be exchanged between and among central systems. The format is protocol-independent to the extent practical. For example, this one format can be used to define data exchanges that may apply to DATEX-ASN, CORBA, or other application protocols.
In general, each system can be viewed as consisting of the interfaces as shown in Figure 1:
Figure 1 System interface
Key
NOTE The communications cloud between the systems may be complex or simple.
This part of ISO 14827 deals only with the communication interface and is at a very high level. Other parts define how end-application messages can be exchanged using various application layer protocols.
While this part of ISO 14827 has been designed to meet the unique requirements of a TICS environment, it has been designed in a generic fashion and thus could be used for other data exchanges as well.