GB/T 29861-2013
Active
YD/T 6507.4-2025
Active
Industry standards-Postal and telecommunications
YD/T 6507.4-2025 Positioning System Based on Emergency Location Services - Part 4: Terminal Technical Requirements and Test Methods
YD/T 6507.4-2025
Price:
$ 20.00
Basic Information
Standard Code:
YD/T 6507.4-2025
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Various communication business services
ICS Name:
Telecommunications services and applications
Publish Date:
2025-12-17
Implement Date:
2026-04-01
Scope
This document specifies the functions, technical performance requirements, and testing methods of the terminal emergency location service. This document is applicable to the design, development, and testing of terminals that support emergency location services.
Development Information
Same series standard
YD/T 6507.1-2025 Emergency location-based services positioning system - Part 1: General requirements
YD/T 6507.2-2025 Location-based emergency services positioning system Part 2: Data transmission technical requirements
YD/T 6507.3-2025 Based on emergency location-based services positioning system - Part 3: Platform technical requirements and testing methods
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GB/T 32596-2016
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GB/T 32634-2016
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