Qualcomm incorporated (20240114415). WIRELESS LOCAL AREA NETWORK MAKE-BEFORE-BREAK HANDOVER simplified abstract

WIRELESS LOCAL AREA NETWORK MAKE-BEFORE-BREAK HANDOVER

Organization Name

qualcomm incorporated

Inventor(s)

Sai Yiu Duncan Ho of San Diego CA (US)

George Cherian of San Diego CA (US)

Alfred Asterjadhi of San Diego CA (US)

Abhishek Pramod Patil of San Diego CA (US)

Abdel Karim Ajami of San Diego CA (US)

Yanjun Sun of San Diego CA (US)

Gaurang Naik of San Diego CA (US)

Srinivas Katar of Fremont CA (US)

Vincent Knowles Jones, Iv of Redwood City CA (US)

Sandip Homchaudhuri of San Jose CA (US)

Chao Zou of San Jose CA (US)

Qiang Fan of Plainsboro NJ (US)

WIRELESS LOCAL AREA NETWORK MAKE-BEFORE-BREAK HANDOVER - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240114415 titled 'WIRELESS LOCAL AREA NETWORK MAKE-BEFORE-BREAK HANDOVER

Simplified Explanation

The present disclosure provides a method for wireless communication at a wireless node, including initiating a handover from a first access point (AP) device to a second AP device affiliated with the same mobility domain entity.

• Communicating with a first AP device affiliated with a single mobility domain entity.
• Outputting a message indicating the initiation of a handover to a second AP device.
• Communicating with the second AP device during the handover process.
• Disabling the first link with the first AP device after the handover is complete.

Potential Applications

This technology can be applied in:

• Wireless communication networks
• Mobile devices
• Internet of Things (IoT) devices

Problems Solved

• Seamless handover between access points
• Maintaining connectivity during mobility
• Efficient use of network resources

Benefits

• Improved reliability of wireless communication
• Enhanced user experience
• Optimal utilization of network resources

Potential Commercial Applications

"Enhancing Wireless Communication through Seamless Handover Technology"

Possible Prior Art

One possible prior art is the IEEE 802.11r standard, which also focuses on fast roaming and handover in wireless networks.

Unanswered Questions

How does this technology impact battery life in mobile devices?

The article does not address the potential impact of this technology on the battery life of mobile devices. This could be an important consideration for users and manufacturers looking to implement this technology.

What are the security implications of this seamless handover process?

The article does not delve into the security aspects of the handover process between access points. It would be crucial to understand how this technology ensures data security and privacy during the handover process.

Original Abstract Submitted

certain aspects of the present disclosure provide a method for wireless communication at a wireless node, generally including communicating, via a first link, with a first access point (ap) device affiliated with a single mobility domain (smd) entity, outputting, for transmission to the first ap device, a first message including a first indication that the wireless node is initiating a handover of the wireless node from the first ap device to a second ap device affiliated with the smd entity, communicating with the second ap device via a second link during the handover after obtaining a second indication that context information has been transferred from the first ap device to the second ap device, and disabling the first link with the first ap device after obtaining a third indication that triggers the wireless node to disable the first link with the first ap device.