17917825. METHOD AND SYSTEM TO PERFORM RACS OPERATION simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)

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METHOD AND SYSTEM TO PERFORM RACS OPERATION

Organization Name

SAMSUNG ELECTRONICS CO., LTD.

Inventor(s)

Lalith Kumar of Bangalore (IN)

Varini Gupta of Bangalore (IN)

Kundan Tiwari of Bangalore (IN)

Anikethan Ramakrishna Vijaya Kumar of Bangalore (IN)

METHOD AND SYSTEM TO PERFORM RACS OPERATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 17917825 titled 'METHOD AND SYSTEM TO PERFORM RACS OPERATION

Simplified Explanation

The present disclosure describes a method for handover of User Equipment (UE) from a Source-Radio Access Network (S-RAN) to a Target-Radio Access Network (T-RAN) in a pre-5G or 5G communication system. The method involves optimizing the signaling related to UE Radio Capability (URC) and ensuring the availability of URC information at the T-RAN. The handover procedure is performed using either the URC Identification (URC-ID) or the URC information.

  • The method involves detecting if both the S-RAN and T-RAN support UE Radio Capability (URC) signaling optimization.
  • It further includes determining if the T-RAN has the URC information corresponding to a URC Identification (URC-ID).
  • If the URC information is not available at the T-RAN, the method involves sending the URC information to the T-RAN.
  • If the URC information is available at the T-RAN, the method involves sending the URC-ID to the T-RAN.
  • Finally, the handover procedure is performed with the UE using either the URC-ID or the URC information.

Potential Applications

  • This method can be applied in pre-5G or 5G communication systems to support higher data rates beyond 4G systems like LTE.
  • It can be used in scenarios where handover of User Equipment (UE) from one Radio Access Network (RAN) to another RAN is required.

Problems Solved

  • The method solves the problem of optimizing signaling related to UE Radio Capability (URC) during handover in a pre-5G or 5G communication system.
  • It addresses the issue of ensuring the availability of URC information at the Target-Radio Access Network (T-RAN) during handover.

Benefits

  • By optimizing URC signaling, this method improves the efficiency and reliability of handover procedures in pre-5G or 5G communication systems.
  • It ensures that the necessary URC information is available at the Target-Radio Access Network (T-RAN) for a smooth handover process.
  • The method enhances the overall performance and user experience in high-speed communication systems.


Original Abstract Submitted

The present disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4-Generation (4G) communication system such as Long Term Evolution (LTE). Embodiments herein provide a method of User Equipment (UE) handover from a Source-Radio Access Network (S-RAN) to a Target-Radio Access Network (T-RAN). The method comprises detecting whether the S-RAN and the T-RAN both support UE () Radio Capability (URC) signaling optimization. Further, determining whether a URC information corresponding to a URC Identification (URC-ID) is available at the T-RAN. Furthermore, sending the URC information to the T-RAN upon determining un-availability of the URC information at the T-RAN, or sending the URC-ID to the T-RAN upon determining availability of the URC information at the T-RAN. Finally, performing handover procedure with the UE () using one of the URC-ID and the URC information.

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