18239883. TRIGGER-BASED PPDU RESOURCE INDICATION FOR EHT NETWORKS simplified abstract (Intel Corporation)

TRIGGER-BASED PPDU RESOURCE INDICATION FOR EHT NETWORKS

Organization Name

Intel Corporation

Inventor(s)

Xiaogang Chen of Hillsboro OR (US)

Qinghua Li of San Ramon CA (US)

Feng Jiang of Sunnyvale CA (US)

Ziv Avital of Kadima IL (US)

Po-Kai Huang of San Jose CA (US)

TRIGGER-BASED PPDU RESOURCE INDICATION FOR EHT NETWORKS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18239883 titled 'TRIGGER-BASED PPDU RESOURCE INDICATION FOR EHT NETWORKS

Simplified Explanation

The abstract describes a patent application for a high throughput station that can decode trigger frames received from an access point, determine channel availability, and encode a response for transmission.

• The EHT station is configured for trigger-based transmission.
• The station decodes trigger frames received from an access point.
• It determines channel availability for assigned channels.
• It encodes a response in the form of an EHT TB PPDU.
• The response includes an EHT preamble and a data field.
• The EHT preamble indicates channel availability.
• Signalling is generated to transmit the response only on available assigned channels.

Potential Applications

This technology could be applied in high-speed wireless communication systems, such as Wi-Fi networks, to efficiently utilize available channels for data transmission.

Problems Solved

This technology solves the problem of efficiently managing and utilizing multiple assigned channels for transmission in high throughput wireless communication systems.

Benefits

The benefits of this technology include increased throughput, improved channel utilization, and optimized data transmission in high-speed wireless networks.

Potential Commercial Applications

Potential commercial applications of this technology include high-speed internet services, smart home devices, industrial automation systems, and other wireless communication applications.

Possible Prior Art

One possible prior art for this technology could be existing patents related to channel allocation and utilization in wireless communication systems.

How does this technology impact battery life in devices using it?

The abstract does not mention the impact of this technology on battery life in devices. This could be an important consideration, especially for mobile devices that rely on wireless communication.

Are there any potential security vulnerabilities associated with this technology?

The abstract does not address any potential security vulnerabilities that may arise from the implementation of this technology. It would be important to consider and address any security risks in the design and deployment of this system.

Original Abstract Submitted

An extremely high throughput (EHT) station (STA) configured for trigger based (TB) transmission may decode an trigger frame (TF) received from an access point (AP). The TF may include an assignment of resources comprising one or more 20 MHz channels. The EHT STA may determine which of the one or more assigned channels are available for transmission and which of the allocated channels are unavailable when the EHT STA is assigned more than one 20 MHz channel. The EHT STA may encode a EHT TB PPDU in response to the trigger frame. The EHT TB PPDU may be encoded to include an EHT preamble followed by a data field. The EHT preamble may be encoded to indicate channel availability. The EHT STA may generate signalling to cause the EHT STA to transmit the encoded EHT TB PPDU only on the assigned channels that have been determined to be available.