Microeconomic Bandwidth Allocation for Valuable Channels
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Solution Overview
Problem
Current communication systems face challenges in efficiently allocating bandwidth across multiple channels due to bandwidth limitations, leading to suboptimal distribution of data, as statistical multiplexing methods do not consider the intrinsic value of channels, resulting in higher QoS of valuable channels being sacrificed for evenly distributed QoS among less valuable channels.
Innovation Solution
A microeconomic-based method is employed to allocate bandwidth, where each channel is assigned a subjective relative value, influencing bandwidth allocation based on opportunity costs, ensuring that more valuable channels receive more bandwidth, thereby optimizing the overall transmission value.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If statistical multiplexing is used to evenly distribute QoS across all channels, then bandwidth allocation is simplified, but the quality of service for valuable channels is sacrificed
Solution Approach 1:
The patent applies local quality by assigning different QoS levels and bandwidth allocations to different channels based on their individual value rankings. High-value channels receive higher QoS and greater bandwidth shares, while low-value channels receive lower QoS. This resolves the contradiction by moving from uniform QoS distribution to differentiated QoS allocation that prioritizes valuable channels while maintaining manageable complexity through automated value-based classification.
2Productivity
If more bandwidth is allocated to high-value channels, then the overall system value is maximized, but the available bandwidth for other channels is reduced
Solution Approach 1:
The patent changes the bandwidth allocation parameter dynamically based on channel value rankings and traffic conditions. The system calculates optimal bandwidth distribution by considering the marginal utility of additional bandwidth for each channel, allocating more bandwidth to high-value channels when beneficial while ensuring minimum QoS thresholds are met for all channels. This resolves the contradiction by optimizing the total system value through parameter adjustment rather than fixed allocation.
Solution Approach 2:
The patent implements dynamic bandwidth allocation that adjusts channel bandwidth shares based on real-time value assessments and traffic demands. The system continuously re-evaluates channel values and redistributes bandwidth accordingly, allowing high-value channels to receive more bandwidth when system conditions permit while maintaining flexibility to reallocate to other channels when needed. This dynamic approach maximizes overall system value while adapting to changing bandwidth availability.
Data Source
AI summary
A system and method for optimal allocation of bandwidth in a multichannel transmission channel. In an embodiment, a system may allocate a specific amount of bandwidth in the transmission channel in order to maximize the value of the data that is transmitted on a per-channel basis. Typically, a transmission channel has enough bandwidth to accommodate the minimum bandwidth for all data across all channels. The excess bandwidth may be allocated in an optimal manner so as to provide additional bandwidth for the most valuable channels. The maximum allocation of bandwidth is a point in which allocating additional bandwidth to a channel does not yield any additional value. Such an allocation may be accomplished using an iterative analysis of the available bandwidth and a microeconomic-based analysis of the subjective value of each channel.