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Project

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Date Submitted

Last Update

0007578

IS ASN.1 (TS 103 301)

[All Projects] General

public

19-12-2016 12:43

19-12-2016 13:55

Reporter

Sebastian Muellers

Assigned To

Sebastian Muellers

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

assigned

Resolution

open

Platform

OS Version

Summary

0007578: IVI - Type and field names not descriptive enough

Description

Type and field names should be descriptive enough to avoid misunderstanding about their correct interpretation. There is nothing descriptive at all about e.g. the following type and field names:
DDD::= SEQUENCE{
    dcj INTEGER(1..128) OPTIONAL,
    dcr INTEGER(1..128)OPTIONAL,
    tpl INTEGER(1..128)OPTIONAL,
    ioList SEQUENCE (SIZE (1..8,...)) OF DDD-IO
    }
-- changes: from DDD_IO to DDD-IO
DDD-IO::= SEQUENCE{
        drn INTEGER(0..7),
        dp SEQUENCE (SIZE (1..4,...)) OF DestinationPlace OPTIONAL,
        dr SEQUENCE (SIZE (1..4,...)) OF DestinationRoad OPTIONAL,
        rne INTEGER(1..999) OPTIONAL,
        stnId INTEGER(1..999) OPTIONAL,
        stnText UTF8String OPTIONAL,
        dcp DistanceOrDuration OPTIONAL,
        ddp DistanceOrDuration OPTIONAL
        }

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Notes
(0014460) Sebastian Muellers (administrator) 19-12-2016 12:44	In some types (e.g. 'Text' type) while the meaning of a field is clear (e.g. language), no interpretation is given for the corresponding BIT STRING values. There should be some definition to interpret transmitted values.

(0014461) Sebastian Muellers (administrator) 19-12-2016 12:45	There is a comment mentioning "naming collision with data element ManagementContainer of Module DENM-PDU-Descriptions", but there is no collision in fact: names can be reused between independent module definitions.

Issue History
Date Modified	Username	Field	Change
19-12-2016 12:43	Sebastian Muellers	New Issue
19-12-2016 12:43	Sebastian Muellers	Status	new => assigned
19-12-2016 12:43	Sebastian Muellers	Assigned To	=> Sebastian Muellers
19-12-2016 12:44	Sebastian Muellers	Note Added: 0014460
19-12-2016 12:45	Sebastian Muellers	Note Added: 0014461
19-12-2016 13:55	Sebastian Muellers	Project	MAP/SPAT => IS ASN.1 (TS 103 301)
19-12-2016 13:55	Sebastian Muellers	Category	Base Spec => General

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