{"id":3936,"date":"2025-10-16T12:47:17","date_gmt":"2025-10-16T11:47:17","guid":{"rendered":"https:\/\/www.gsmaservices.com\/device-services?post_type=gsma_theme_resources&p=3936"},"modified":"2026-02-23T13:37:42","modified_gmt":"2026-02-23T13:37:42","slug":"new-device-attributes","status":"publish","type":"gsma_theme_resources","link":"https:\/\/www.gsmaservices.com\/zh-hans\/gsma_resources\/new-device-attributes\/","title":{"rendered":"Device attribute data that keeps your business efficient, compliant and innovative."},"content":{"rendered":"\n

As mobile networks integrate terrestrial and non-terrestrial architectures, visibility into device capabilities has never been more critical. This is why the GSMA Device Database and Device Map services continue to evolve, introducing new attribute data designed to keep you ahead of regulatory, operational, and technological change.<\/p>\n\n\n\n

These updates go beyond simple specifications, unlocking new use cases in emergency-call compliance, satellite connectivity, IoT segmentation and device lifecycle management.<\/p>\n\n\n\n

1. Emergency Call Support for 4G and beyond<\/h2>\n\n\n\n

As 2G and 3G networks are phased out, emergency calls are shifting to IMS-based technologies such as VoLTE and VoNR. The GSMA Device Database now includes attribute data indicating whether a device supports:
\u2022 Authenticated IMS Emergency Calls
\u2022 Unauthenticated IMS Emergency Calls
\u2022 IMS Emergency Calls with no UICC or eUICC Profiles<\/p>\n\n\n\n

Use cases<\/strong>:
\u2022 Regulatory compliance<\/strong>: confirm that devices sold in your markets (such as Australia) comply with emergency-call regulations.
\u2022 Operator assurance<\/strong>: ensure only compliant devices connect to your network, avoiding potential liabilities.
\u2022 Network transition planning<\/strong>: identify legacy devices at risk of non-compliance after 3G sunset.<\/p>\n\n\n\n

2. Satellite bands and 5G RedCap bands<\/strong><\/h2>\n\n\n\n

With the convergence and complement of terrestrial and non-terrestrial networks, the GSMA Device Database now classifies devices supporting satellite communication and 5G RedCap (Reduced Capability) \u2014 the emerging standard for mid-tier and IoT devices.<\/p>\n\n\n\n

Use cases:<\/strong>
\u2022 Satellite integration<\/strong>: identify devices ready for direct-to-device satellite connectivity \u2014 crucial for extending coverage in remote regions.
\u2022 5G RedCap deployment<\/strong>: plan, test, and launch RedCap networks with confidence by targeting compatible device segments.
\u2022 Spectrum and band strategy<\/strong>: optimise network planning using device-level data on frequency support.<\/p>\n\n\n\n

3. UAV\/UAS and vehicle TCU<\/strong><\/h2>\n\n\n\n

Device classification has been expanded to include:
\u2022<\/strong> Unmanned Aerial Vehicles\/Systems (UAV\/UAS)
\u2022<\/strong> Vehicle Telematics Control Units (TCUs)<\/p>\n\n\n\n

Use cases:<\/strong>
\u2022<\/strong> Automotive and mobility analytics<\/strong>: segment and analyse connected vehicles by type, manufacturer, and connectivity features.
\u2022 Drone regulation and airspace compliance<\/strong>: track and manage UAV devices for network access and regulatory control.<\/p>\n\n\n\n

4. Last updated date<\/strong><\/h2>\n\n\n\n

Each TAC record now includes a ‘last updated date’, providing a clear view of when data was last modified.<\/p>\n\n\n\n

Use cases:<\/strong>
\u2022 Data governance<\/strong>: audit and track changes to ensure datasets remain current.
\u2022<\/strong> Operational efficiency<\/strong>: quickly identify new or modified records in automated workflows.
\u2022<\/strong> Customer support<\/strong>: deliver accurate information on device status and compliance when assisting end users.<\/p>\n\n\n\n

From compliance to innovation<\/h2>\n\n\n\n

Data on these new attributes empower GSMA Device Database and Device Map users to go further \u2014 from meeting regulatory requirements to designing next-generation connectivity strategies.<\/p>\n\n\n\n

Whether you\u2019re planning RedCap deployments, integrating satellite connectivity, or preparing for network sunset compliance, device attribute data from the GSMA provides the visibility and confidence you need to act decisively.<\/p>\n\n\n\n

These updates to Device Database and Device Map are part of recent enhancements to the TAC Allocation process. As industry adoption of the new technologies and features increases, the depth and consistency of available information will continue to improve.<\/p>\n\n\n\n

For further information, please visit the GSMA Device Attribute Data webpage<\/a>, and complete the form below. One of our representatives will be in touch.<\/p>\n\n\n