Information processing method and apparatus, communication device, and storage medium
AssigneeBeijing Xiaomi Mobile Software Co., Ltd.
InventorsRao SHI, Yumin WU
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Abstract
Embodiments of the present disclosure provide an information processing method and apparatus, a communication device, and a storage medium. The method is performed by a UE, and includes: receiving system information; and authenticating a cell which broadcasts the system information based on whether system information carrying Digital Signature (DS) information is received. The system information carrying the DS information is sent by a network device after determining a cell in a preset Tracking Area (TA).
Claims21
An information processing method, performed by User Equipment (UE), the method comprising:
- receiving system information;
- and
- authenticating a cell which broadcasts the system information based on whether the system information carrying Digital Signature (DS) information is received, wherein the system information carrying the DS information is sent by a network device after determining a cell in a preset Tracking Area (TA).
An information processing method, performed by a base station, the method comprising:
- when a cell of the base station is located in a preset Tracking Area (TA), broadcasting system information carrying Digital Signature (DS) information, wherein the DS information is used for User Equipment (UE) to authenticate a cell which broadcasts the system information.
-24. (canceled)
A communication device, comprising:
- a processor;
- and
- a memory configured to store instructions executable by the processor;
- wherein the processor is configured to:
- receiving system information;
- and
- authenticating a cell which broadcasts the system information based on whether system information carrying Digital Signature (DS) information is received, wherein the system information carrying the DS information is sent by a network device after determining a cell in a preset Tracking Area (TA).
Dependencies are inferred from the claim text.