Telefonaktiebolaget lm ericsson (publ) (20240323689). PROTECTION OF BAP TRANSMISSIONS simplified abstract

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PROTECTION OF BAP TRANSMISSIONS

Organization Name

telefonaktiebolaget lm ericsson (publ)

Inventor(s)

[[:Category:Mattias Bergstr�m of Sollentuna (SE)|Mattias Bergstr�m of Sollentuna (SE)]][[Category:Mattias Bergstr�m of Sollentuna (SE)]]

Marco Belleschi of Solna (SE)

Prajwol Kumar Nakarmi of Solna (SE)

Monica Wifvesson of Lund (SE)

PROTECTION OF BAP TRANSMISSIONS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240323689 titled 'PROTECTION OF BAP TRANSMISSIONS

Simplified Explanation

The method described in the abstract involves a first node obtaining a configuration for ensuring the integrity of data packets transmitted over a backhaul link. This includes computing a security token to be included in the data packets and transmitting them to a second node.

  • The method involves obtaining a configuration for backhaul integrity protection and verification for BAP data protocol data units.
  • A security token is computed and added to the BAP data protocol data unit before transmission.
  • The BAP data protocol data unit with the security token is then transmitted to a second IAB node.

Key Features and Innovation

  • Implementation of backhaul integrity protection and verification for BAP data protocol data units.
  • Computation and inclusion of a security token in the data packets for enhanced security.
  • Transmission of secured data packets over a backhaul link to ensure data integrity.

Potential Applications

This technology can be applied in various communication networks where secure transmission of data packets is essential. It can be particularly useful in 5G networks, IoT devices, and other wireless communication systems.

Problems Solved

This technology addresses the issue of ensuring the integrity and security of data packets transmitted over backhaul links. It helps prevent data tampering and unauthorized access during transmission.

Benefits

  • Enhanced security for data packets transmitted over backhaul links.
  • Prevention of data tampering and unauthorized access.
  • Improved reliability of data transmission in communication networks.

Commercial Applications

  • This technology can be utilized by telecommunications companies to secure data transmission in their networks.
  • It can be integrated into IoT devices to ensure secure communication.
  • Potential applications in military communication systems for secure data transfer.

Questions about the Technology

How does the security token enhance the integrity of data packets during transmission?

The security token adds an extra layer of protection to the data packets, ensuring that they have not been tampered with or accessed by unauthorized parties.

What are the potential implications of implementing this technology in 5G networks?

Implementing this technology in 5G networks can significantly enhance the security and reliability of data transmission, ensuring a seamless and secure communication experience for users.


Original Abstract Submitted

a method performed by a first node includes obtaining a configuration for performing backhaul integrity protection and verification for backhaul adaptation protocol, bap, data protocol data unit, pdu, packets transmitted and/or received over a backhaul link. the method includes computing a security token to be included in a bap data pdu to be transmitted. the method includes adding the security token in the bap data pdu. the method includes transmitting the bap data pdu with the security token towards a second iab node.