Adaptive Layer for Multi-Link Wireless Access Points
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Solution Overview
Problem
Current wireless communication systems, such as those adhering to IEEE 802.11 standards, are limited in multi-link operations as they can only effectively utilize three channels (2.4 GHz, 5 GHz, and 6 GHz), leading to congestion and reduced throughput, latency, and bandwidth in wireless networks.
Innovation Solution
Incorporating an adaptive layer in wireless access points that can adapt frames from the upper MAC (e.g., 802.11) to other standards like G.hn, MoCA, fiber optics, PON, Ethernet, Bluetooth, or LiFi, allowing the use of additional channels beyond the traditional 802.11 standards, thereby enhancing throughput, latency, and bandwidth.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If multi-link operations are limited to three channels (2.4 GHz, 5 GHz, and 6 GHz) in accordance with IEEE 802.11 standards, then device compatibility and standard compliance are maintained, but network throughput and bandwidth are reduced due to channel congestion
Solution Approach 1:
The patent implements a multi-link device that can operate across multiple communication standards (IEEE 802.11 Wi-Fi, IEEE 802.3 Ethernet, Bluetooth, and other wireless standards) simultaneously. This multi-functionality allows the device to utilize more than the traditional three Wi-Fi channels, thereby increasing network throughput and bandwidth while maintaining compatibility with existing standards through the adaptive layer
2Productivity
If additional channels beyond three are utilized by incorporating an adaptive layer, then throughput and bandwidth are enhanced, but device complexity increases
Solution Approach 1:
The patent introduces an adaptive layer as an intermediary component positioned between the upper MAC layer and multiple lower protocol stacks. This adaptive layer manages the complexity by providing a unified interface for multi-link operations while handling the adaptation logic for communicating across different standards (802.11, Ethernet, Bluetooth, etc.), thereby enabling enhanced throughput without proportionally increasing overall device complexity
3Adaptability or versatility
If multiple standards are supported through an adaptive layer, then channel utilization and bandwidth are increased, but operational complexity increases
Solution Approach 1:
The patent merges multiple lower MAC layers and protocol stacks (802.11, Ethernet, Bluetooth, etc.) into a unified multi-link operation framework managed by the adaptive layer. This consolidation allows the system to handle multiple standards and channels through a single coordinated interface, increasing adaptability while simplifying operation by presenting a unified management model rather than requiring separate management for each standard
Data Source
AI summary
A wireless access point includes a first sublayer and a second sublayer. The first sublayer may be operable to perform first operations in accordance with a first standard. The first standard may be associated with the wireless access point. The second sublayer may be communicatively coupled to the first sublayer and may include a protocol stack and an adaptive layer. The protocol stack may be operable to perform second operations in accordance with a second standard and may be operable to interface with a transmission medium to facilitate data transmissions between the wireless access point and a device. The adaptive layer may facilitate communications between the protocol stack and the first sublayer.