Telefonaktiebolaget lm ericsson (publ) (20240323804). ACCESS CONTROL FOR DUAL CONNECTIVITY simplified abstract

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ACCESS CONTROL FOR DUAL CONNECTIVITY

Organization Name

telefonaktiebolaget lm ericsson (publ)

Inventor(s)

Pontus Wallentin of Linköping (SE)

Jens Bergqvist of Linköping (SE)

ACCESS CONTROL FOR DUAL CONNECTIVITY - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240323804 titled 'ACCESS CONTROL FOR DUAL CONNECTIVITY

Simplified Explanation: The patent application describes a method for a wireless communication device operating in dual connectivity with a master cell group and a secondary cell group to perform access barring checks.

  • The method involves receiving access barring information for the secondary cell group.
  • It identifies an access attempt and determines the access category for the attempt.
  • The method then performs an access barring check using the determined access category and access barring information.

Key Features and Innovation:

  • Dual connectivity with master and secondary cell groups.
  • Access barring checks based on access category and information.
  • Efficient management of access attempts in wireless communication devices.

Potential Applications: The technology can be applied in various wireless communication systems to enhance access control and network efficiency.

Problems Solved:

  • Streamlining access barring checks in dual connectivity scenarios.
  • Improving network performance by efficiently managing access attempts.

Benefits:

  • Enhanced network reliability and performance.
  • Optimal utilization of resources in wireless communication systems.

Commercial Applications: The technology can be utilized in telecommunications infrastructure, mobile networks, and IoT devices to improve network efficiency and reliability.

Prior Art: Readers can explore prior patents related to access control in wireless communication systems to understand the evolution of this technology.

Frequently Updated Research: Researchers are constantly exploring new methods to enhance access control and network efficiency in wireless communication systems.

Questions about Wireless Communication Device with Dual Connectivity for Access Barring Check: 1. How does the method determine the access category for an access attempt? 2. What are the potential implications of this technology on 5G networks?

1. A relevant generic question not answered by the article, with a detailed answer: How does dual connectivity in wireless communication devices improve network performance and efficiency? Dual connectivity allows devices to simultaneously connect to multiple cell groups, enabling better resource utilization and enhanced network reliability.

2. Another relevant generic question, with a detailed answer: What are the key challenges in implementing access barring checks in wireless communication systems? Ensuring seamless coordination between master and secondary cell groups, determining access categories accurately, and efficiently managing access attempts are some of the challenges in implementing access barring checks.


Original Abstract Submitted

a method in a wireless communication device configured in dual connectivity with a master cell group, mcg, controlled by a master node, mn, and a secondary cell group, scg, controlled by a secondary node, sn, to perform access barring check. the method includes receiving scg access barring information. the method further includes identifying an access attempt. the method further includes determining an access category for the access attempt. the method further includes performing an access barring check for the access attempt using the access category determined and access barring information.

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