18285111. METHOD AND APPARATUS FOR CONDITIONAL HANDOVER IN NETWORK simplified abstract (Lenovo (Beijing) Limited)

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METHOD AND APPARATUS FOR CONDITIONAL HANDOVER IN NETWORK

Organization Name

Lenovo (Beijing) Limited

Inventor(s)

Lianhai Wu of Beijing (CN)

Min Xu of Beijing (CN)

Jing Han of Beijing (CN)

Hongmei Liu of Beijing (CN)

Bingchao Liu of Beijing (CN)

METHOD AND APPARATUS FOR CONDITIONAL HANDOVER IN NETWORK - A simplified explanation of the abstract

This abstract first appeared for US patent application 18285111 titled 'METHOD AND APPARATUS FOR CONDITIONAL HANDOVER IN NETWORK

Simplified Explanation

The patent application describes methods and apparatus for conditional handover (CHO) in a network, where a user equipment receives CHO configuration and associated execution conditions for a candidate cell, evaluates the conditions, and determines whether to execute a handover based on the evaluation.

  • User equipment receives CHO configuration and associated execution conditions for a candidate cell
  • Evaluation of the associated CHO execution conditions
  • Determination of whether to execute a handover based on the evaluation

Potential Applications

The technology described in the patent application could be applied in telecommunications networks to improve handover processes between cells, ensuring seamless connectivity for users as they move between different coverage areas.

Problems Solved

1. Efficient handover management: By evaluating conditions for handover execution, the system can make more informed decisions on when to initiate a handover, leading to smoother transitions for users. 2. Network optimization: Conditional handover can help optimize network resources by ensuring that handovers are only performed when necessary, reducing unnecessary signaling and potential disruptions in service.

Benefits

1. Improved user experience: Users can experience fewer call drops or interruptions when moving between cells, leading to a more seamless communication experience. 2. Enhanced network efficiency: By implementing conditional handover, network operators can optimize resource allocation and improve overall network performance.

Potential Commercial Applications

The technology could be valuable for telecommunications companies looking to enhance the reliability and efficiency of their networks, ultimately improving customer satisfaction and reducing operational costs.

Possible Prior Art

One potential prior art in this field could be related to existing handover techniques in cellular networks, where handovers are typically triggered based on signal strength or load balancing criteria. The innovation in this patent application lies in the introduction of conditional handover based on specific execution conditions for candidate cells, which can lead to more intelligent handover decisions.


Original Abstract Submitted

Disclosed are methods and apparatus for conditional handover (CHO) in network. One embodiment of the subject application provides a method performed by a user equipment includes receiving, from a serving cell, a CHO configuration and at least an associated CHO execution conditions for a candidate cell, wherein the associated CHO execution condition includes at least a time-based condition; evaluating the associated CHO execution condition; and determining whether to execute a CHO based on the evaluation.