Information indicating method and apparatus
By receiving and sending the first information, the availability or unavailability of additional RACH resources, PF, and PO can be directly determined, which solves the problem of high signaling overhead in network energy-saving scenarios, realizes flexible and efficient information indication, and reduces the energy consumption of network equipment.
CN122395739APending Publication Date: 2026-07-14HUAWEI TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HUAWEI TECH CO LTD
- Filing Date
- 2025-01-13
- Publication Date
- 2026-07-14
AI Technical Summary
Technical Problem
In network energy-saving scenarios, how can we effectively indicate the availability or unavailability of additional RACH resources, additional PF, and additional PO to reduce signaling overhead?
Method used
An information indication method is provided, which directly determines the availability or unavailability of additional RACH resources, additional PF, or additional PO by receiving and sending first information, including configuring second information related to network energy saving, and indicating it through index values of time-frequency resources, subsets of random access resources, etc.
Benefits of technology
It saves signaling overhead, improves the flexibility and accuracy of information indication, and reduces the energy consumption of network equipment.
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Smart Images
Figure CN122395739A_ABST
Abstract
The application provides an information indication method and device, and relates to the field of communication. The method comprises the following steps: a network device sends first information to a terminal device, the first information is used for configuring second information related to network energy saving, and is used for indicating that the second information is available or unavailable, the second information comprises one or more of random access occasion (RACH) resource, paging frame (PF) or paging occasion (PO); the terminal device determines, based on the first information, that the second information is available or unavailable. In this way, the second information related to network energy saving and the information indicating that the second information is available or unavailable are sent together, so that it can be directly determined whether the second information is available or unavailable, other indication information does not need to be waited for, and signaling overhead is also saved.
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