Patent ID: 11968721
Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. A method for transmitting random access indication information, implemented by User Equipment (UE) and comprising:
receiving a system message broadcast by a base station, the system message comprising indication information and the indication information indicating that 2-step contention-based random access is supported or 4-step contention-based random access is supported;
recognizing the indication information from the system message; and
determining a random access manner corresponding to the indication information,
wherein the indication information comprises at least one of resource configuration information required when 2-step contention-based random access is supported or resource configuration information required when 4-step contention-based random access is supported;
the system message comprises at least one of a first information unit or a second information unit, the first information unit is configured to bear the resource configuration information required when 2-step contention-based random access is supported, and the second information unit is configured to bear the resource configuration information required when 4-step contention-based random access is supported;
recognizing the indication information from the system message comprises:
parsing at least one of the first information unit or the second information unit from the system message, and recognizing the resource configuration information from at least one of the first information unit or the second information unit,
wherein the system message comprises a System Information Block 1 (SIB 1).