Huawei technologies co., ltd. (20240244436). COMMUNICATION METHOD AND APPARATUS simplified abstract
Contents
COMMUNICATION METHOD AND APPARATUS
Organization Name
Inventor(s)
COMMUNICATION METHOD AND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240244436 titled 'COMMUNICATION METHOD AND APPARATUS
Simplified Explanation: This patent application describes a method and apparatus for implementing user plane integrity protection in a 4G network on-demand.
- When certain conditions are met, an access network device obtains user plane integrity protection indication information and an integrity protection algorithm identifier from a different network standard.
- The device then sends this information to a terminal device and activates user plane integrity protection for a specific data radio bearer (DRB) based on a key and the integrity protection algorithm.
- The conditions include establishing the DRB and enabling user plane integrity protection for it.
Key Features and Innovation:
- Implementation of user plane integrity protection in a 4G network on-demand.
- Utilization of different network standards for obtaining integrity protection information.
- Activation of integrity protection for specific data radio bearers based on key and algorithm.
Potential Applications: This technology can be applied in telecommunications networks to enhance data security and integrity protection for user plane data transmissions.
Problems Solved:
- Ensuring data integrity and security in user plane transmissions.
- Implementing on-demand user plane integrity protection in a 4G network.
Benefits:
- Enhanced data security for user plane transmissions.
- Efficient implementation of integrity protection based on specific conditions.
Commercial Applications: Title: "On-Demand User Plane Integrity Protection in 4G Networks" This technology can be utilized by telecommunications companies to offer enhanced data security services to their customers, ensuring secure and reliable data transmissions in 4G networks.
Prior Art: Readers interested in prior art related to this technology can explore research papers and patents in the field of network security, data integrity, and telecommunications standards.
Frequently Updated Research: Researchers in the field of network security and telecommunications standards may be conducting ongoing studies on improving data integrity protection methods in wireless networks.
Questions about User Plane Integrity Protection: 1. What are the key benefits of implementing user plane integrity protection in a 4G network? 2. How does this technology improve data security in user plane transmissions?
Original Abstract Submitted
this application provides a communication method and apparatus, to implement on-demand user plane integrity protection in a 4g network. the method includes: when a first condition is met, an access network device of a first network standard obtains user plane integrity protection indication information and an integrity protection algorithm identifier of a second network standard, sends a first message including the user plane integrity protection indication information and the integrity protection algorithm identifier to a terminal device, and activates user plane integrity protection for a first drb based on a first key and the integrity protection algorithm. the first condition includes: determining to establish the first drb between the access network device and the terminal device, and determining to enable the user plane integrity protection for the first drb. the user plane integrity protection indication information indicates to enable the user plane integrity protection for the first drb.
