Authentication methods and devices
The first device acquires and transmits the identity information of multiple target devices, and solves the problem of inefficiency when the network-side device authenticates and interacts with a large number of devices in a short time, and achieves efficient multi-device authentication and storage costs.
Patent Information
- Application Number
- PCT/CN2023/120497
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2023-09-21
- Publication Date
- 2025-03-27
AI Technical Summary
In communication between IoT devices or zero-power devices and network-side devices or other IoT devices, network-side devices need to authenticate and interact with a large number of devices in a short time, resulting in inefficient authentication processing.
Identity information of the multiple target devices is obtained through the first device and sent to the second device to realize authentication of the multiple target devices. Communication between the first device and the second device involves the transmission and reception of messages, including the exchange of the first message and the second message.
It realizes authentication of multiple target devices at one time, improves authentication efficiency, saves storage space of target devices, and reduces storage costs.