Apple inc. (20240163738). REFERENCE SELECTION FOR HANDOVER WITH PSCELL CHANGE OR ADDITION simplified abstract

REFERENCE SELECTION FOR HANDOVER WITH PSCELL CHANGE OR ADDITION

Organization Name

apple inc.

Inventor(s)

Jie Cui of San Jose CA (US)

Dawei Zhang of Saratoga CA (US)

Fangli Xu of Beijing (CN)

Hong He of San Jose CA (US)

Huaning Niu of San Jose CA (US)

Manasa Raghavan of Sunnyvale CA (US)

Qiming Li of Beijing (CN)

Seyed Ali Akbar Fakoorian of San Diego CA (US)

Xiang Chen of Campbell CA (US)

Yang Tang of San Jose CA (US)

REFERENCE SELECTION FOR HANDOVER WITH PSCELL CHANGE OR ADDITION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240163738 titled 'REFERENCE SELECTION FOR HANDOVER WITH PSCELL CHANGE OR ADDITION

Simplified Explanation

The patent application describes an apparatus and method for a user equipment (UE) to perform measurement operations for a handover procedure involving target NR primary secondary cell (PSCell) change or addition. The measurements of a target PSCell are conducted based on a synchronization signal/physical broadcast channel (SS/PBCH) block measurement time configuration (SMTC) received from a base station (BS). The source primary cell (PCell) or source PSCell is used for reference timing of the SMTC depending on the configuration by the source cell on the same frequency and subcarrier spacing of the target PSCell.

• Measurement operations for handover procedure
• Target NR primary secondary cell (PSCell) change or addition
• Synchronization signal/physical broadcast channel (SS/PBCH) block measurement time configuration (SMTC)
• Reference timing using source primary cell (PCell) or source PSCell
• Configuration on the same frequency and subcarrier spacing

Potential Applications

This technology can be applied in:

• 5G and future wireless communication systems
• Mobile network optimization
• Handover procedures in cellular networks

Problems Solved

This technology helps in:

• Improving handover procedures
• Enhancing network efficiency
• Ensuring seamless connectivity for users

Benefits

The benefits of this technology include:

• Better quality of service for mobile users
• Enhanced network performance
• Reduced handover failures

Potential Commercial Applications

Potential commercial applications of this technology include:

• Telecommunication companies
• Network equipment manufacturers
• Mobile device manufacturers

Possible Prior Art

One possible prior art related to this technology is the use of synchronization signals for handover procedures in cellular networks.

How does this technology impact battery life in mobile devices?

This article does not address the potential impact of this technology on the battery life of mobile devices. Implementing measurement operations for handover procedures may require additional power consumption, but the extent of this impact is not discussed.

What are the potential security implications of using synchronization signals for measurement operations?

The article does not delve into the security aspects of utilizing synchronization signals for measurement operations in handover procedures. It would be essential to explore any vulnerabilities or risks associated with this technology in terms of network security.

Original Abstract Submitted

apparatus and method are provided for a user equipment (ue) to perform measurement operations for a handover procedure including target nr primary secondary cell (pscell) change or addition. the measurements of a target pscell are performed in accordance with a synchronization signal/physical broadcast channel (ss/pbch) block measurement time configuration (smtc) included in a measurement object received from a base station (bs). a source primary cell (pcell) is used for reference timing of the smtc if the measurement object is configured by the source pcell on same frequency and subcarrier spacing of the target pscell. a source pscell is used for reference timing of the smtc if the measurement object is configured by the source pscell on same frequency and subcarrier spacing of the target pscell.