| Traffic Management Data Dictionary |
| Section 3 Data Elements |
| Version: 1.4 February 5, 1999 |
| Annex 3 - Ramp Meters | |
| Descriptive Name: | METER_IdNumber_number DELETED |
| Descriptive Name Context: | Manage Traffic |
| Definition: | Unique identifier for the ramp, mainline, freeway-to-freeway connector, or tunnel |
| Class Name: | RampMeter |
| Classification Scheme Name: | IEEE P1489, Annex B |
| Classification Scheme Version: | 19980706, V0.1.0 |
| Keywords: | Meter Id |
| Related Data Concept: |
| Relationship Type: |
| ASN1 Name: | Meter-id-number |
| ASN1 Data Type: | Character - IA5 String |
| Representation Class Term: | Number |
| Value Domain: | ANSI X3.4; number |
| Valid Value Range: |
| Valid Value List: |
| Valid Value Rule: | Any set of ASCII characters up to 256 |
| Internal Representation Layout: | Not Applicable |
| Internal Layout Maximum Size: | SIZE(256) |
| Internal Layout Minimum Size: |
| Remarks: | V1.2 - Changed Descriptive Name from RAMP-METER_IdNumber_number to |
| METER_IdNumber_number |
| V1.3 - Revised ASN.1 Data Type, Valid Value Range, and Internal Layout Max/Min |
| Size. |
| V1.4 - DE deleted. |
| Data Concept Identifier: | 3530 |
| Data Concept Version: | V1.5 |
| Submitter Organization Name: | TMDD |
| Last Change Date: | 19990205 |
| 3530 |
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