Method for controlling random access procedure of ambient internet of things device and apparatus therefor
The method and apparatus for controlling random access operations in IoT devices optimize energy efficiency by using a counter-based termination mechanism, addressing power management challenges and reducing maintenance and environmental impact.
WO2026127571A1PCT designated stage Publication Date: 2026-06-18KT CORP
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- KT CORP
- Filing Date
- 2025-12-09
- Publication Date
- 2026-06-18
Smart Images
Figure KR2025021035_18062026_PF_FP_ABST
Abstract
Provided may be a method by which an ambient IoT terminal performs a random access procedure, the method comprising the steps of: transmitting, on an access resource for random access, a message 1 including terminal identification information to a reader device; receiving a message 2 from the reader device in response to the message 1; transmitting a message 3 to the reader device by using a resource indicated by the message 2; and determining whether the random access procedure is terminated on the basis of a counter set in response to the transmission of the message 3.
Need to check novelty before this filing date? Find Prior Art