17644304. USER EQUIPMENT (UE) ENHANCEMENTS RELATING TO MEASUREMENT RELAXATION simplified abstract (QUALCOMM Incorporated)

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USER EQUIPMENT (UE) ENHANCEMENTS RELATING TO MEASUREMENT RELAXATION

Organization Name

QUALCOMM Incorporated

Inventor(s)

Sudheer Kumar Reddy Vangala of San Diego CA (US)

Bapineedu Chowdary Gummadi of Hyderabad (IN)

Ramakrishna Suresh Shanbhag of Bangalore (IN)

Venkat Rasagna Reddy Komatireddy of Hyderabad (IN)

USER EQUIPMENT (UE) ENHANCEMENTS RELATING TO MEASUREMENT RELAXATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 17644304 titled 'USER EQUIPMENT (UE) ENHANCEMENTS RELATING TO MEASUREMENT RELAXATION

Simplified Explanation

Explanation

This patent application describes systems, methods, and apparatuses for controlling the functionality of user equipment (UE) based on its mobility state. The UE receives mobility-based cell selection factors from a network, which indicate a preference for selecting a cell with lower mobility. The UE can use this information to make decisions related to cell reselection, call initiation, and radio link failure recovery.

  • The UE can select a cell with the lowest mobility state when multiple neighbor cells meet the cell reselection criteria.
  • When a UE is configured for wireless communication via multiple subscriber services, it can choose the subscriber service corresponding to the lower or lowest mobility state during call initiation.
  • In cases of radio link failure, where there are multiple cells suitable for re-establishment, the UE can select a cell with the lowest mobility state.

Potential Applications

  • This technology can be applied in cellular networks to improve the performance and efficiency of UE functionality control.
  • It can enhance the user experience by ensuring seamless connectivity and reducing disruptions during cell reselection, call initiation, and radio link failure recovery.
  • The technology can be implemented in various wireless communication devices, such as smartphones, tablets, and IoT devices.

Problems Solved

  • The technology addresses the challenge of efficiently managing UE functionality based on its mobility state.
  • It solves the problem of selecting the most suitable cell, subscriber service, or radio link for optimal performance in different scenarios.
  • The technology helps in reducing network congestion and improving overall network efficiency.

Benefits

  • Improved user experience with seamless connectivity and reduced disruptions during cell reselection, call initiation, and radio link failure recovery.
  • Enhanced network performance and efficiency by selecting the most suitable cell, subscriber service, or radio link based on mobility state.
  • Reduced network congestion and improved resource allocation through efficient UE functionality control.


Original Abstract Submitted

This disclosure provides systems, methods and apparatuses for controlling user equipment (UE) functionality associated with a mobility state. A UE may receive one or more mobility-based cell selection factors from a network. At least one mobility-based cell selection factor may indicate a preference for selecting a relatively lower-mobility cell. In some cell reselection examples, if a UE determines that multiple neighbor cells satisfy one or more cell reselection criteria, the UE may select the cell corresponding to the lowest mobility state. According to some call initiation examples in which a UE is configured for wireless communication via multiple subscriber services, the UE may select the subscriber service corresponding to the lower (or lowest) mobility state. According to some radio link failure (RLF) recovery examples in which there are multiple cells suitable for re-establishment, a UE may be configured to select a cell corresponding to the lowest mobility state.

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