Apple inc. (20240305409). ACCESS POINT (AP)-ASSISTED AP TRANSITION simplified abstract

ACCESS POINT (AP)-ASSISTED AP TRANSITION

Organization Name

apple inc.

Inventor(s)

Jarkko L. Kneckt of Los Gatos CA (US)

Lochan Verma of Danville CA (US)

Yong Liu of Campbell CA (US)

Su Khiong Yong of Palo Alto CA (US)

Sidharth R. Thakur of San Jose CA (US)

Jinjing Jiang of Campbell CA (US)

Tianyu Wu of Monterey CA (US)

Qi Wang of Sunnyvale CA (US)

Ahmad Reza Hedayat of Carlsbad CA (US)

ACCESS POINT (AP)-ASSISTED AP TRANSITION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240305409 titled 'ACCESS POINT (AP)-ASSISTED AP TRANSITION

The patent application describes a method for access point (AP)-assisted AP transition, where a station (STA) transitions from one AP to another with the help of control signals and sequence number maintenance.

• AP-assisted AP transitions allow for seamless handover of a STA from one AP to another.
• The method involves the transmission of control signals between the STA and the second AP to maintain sequence number continuity.
• The second AP sends downlink transmissions with the next sequence number to ensure data continuity for the STA.
• This innovation improves the efficiency and reliability of AP transitions for wireless devices.
• By utilizing sequence number maintenance, the STA can smoothly transition between APs without data loss or interruption.

1. 1. 1. Potential Applications:

- This technology can be applied in wireless networks to enhance the handover process for mobile devices. - It can be used in IoT devices to ensure seamless connectivity as they move between different access points. - Telecommunication companies can implement this method to improve the quality of service for their customers.

1. 1. 1. Problems Solved:

- Eliminates data loss during AP transitions. - Enhances the overall user experience by providing uninterrupted connectivity. - Streamlines the handover process for wireless devices moving between different APs.

1. 1. 1. Benefits:

- Improved reliability and efficiency of AP transitions. - Seamless connectivity for mobile devices. - Enhanced user experience with minimal interruptions during handovers.

1. 1. 1. Commercial Applications:

Title: Enhanced Wireless Handover Technology for Improved Connectivity This technology can be commercialized by telecommunications companies, IoT device manufacturers, and network equipment providers to offer seamless connectivity solutions for their customers. The market implications include improved customer satisfaction, reduced service interruptions, and increased efficiency in wireless networks.

1. 1. 1. Questions about AP-Assisted AP Transition:
         1. 1. How does AP-assisted AP transition improve the handover process for wireless devices?

AP-assisted AP transition utilizes control signals and sequence number maintenance to ensure seamless connectivity for devices moving between access points, reducing data loss and interruptions.

1. 1. 1. 1. 2. What are the potential applications of AP-assisted AP transition technology beyond wireless networks?

AP-assisted AP transition technology can be applied in various industries such as IoT, telecommunications, and smart home devices to enhance connectivity and improve user experience.

Original Abstract Submitted

some embodiments include an apparatus, method, and computer program product for access point (ap)-assisted ap transition. using ap-assisted ap transitions, when the sta is associated with a first access point (ap) and is transitioning to a second ap, a station (sta) can transmit to the second ap a control signal including a first indication for sequence number (sn) maintenance. the sta can receive from the second ap responsive to the first indication for sn maintenance, a first downlink (dl) transmission including a next sn. the next sn can be a continuation of an sn sequence utilized by the first ap for one or more previous dl transmissions.