Packet Size Service for Dynamic MEC Resource Allocation

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Solution Overview

Problem

Current network performance monitoring and optimization processes are impractical due to their reliance on significant human intervention and inability to dynamically adapt to changing conditions, such as varying packet sizes and resource utilization, which affects latency and resource allocation in multi-access edge computing (MEC) networks.

Innovation Solution

A packet size service that calculates and recommends optimal packet sizes based on Quality of Service (QoS) information, network traffic status, application data type, and resource availability, dynamically adjusting packet attributes to improve resource allocation and utilization while ensuring quality and user experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If manual network performance monitoring and optimization processes are used, then human intervention can address network issues, but the process becomes impractical and cannot dynamically adapt to changing network conditions

Engineering Contradiction:
Improvedynamic adaptation to changing network conditionsVSAvoidhuman intervention requirement
Core Design Contradiction:
Adaptability or versatilityVSExtent of automation

Solution Approach 1:

The network device automatically monitors its own performance metrics, calculates packet size recommendations, and adjusts transmission parameters without external human intervention. The system self-evaluates network conditions and implements optimizations autonomously, transforming manual optimization processes into automated self-service operations.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system continuously monitors network performance metrics such as latency and resource utilization, uses this feedback to calculate optimal packet sizes, and dynamically adjusts transmission parameters. This closed-loop feedback mechanism enables real-time adaptation to changing network conditions, replacing static manual configurations with dynamic automated responses.

Inventive Principle:
Principle #23Feedback

2Productivity

If fixed packet sizes are used for data transmission, then transmission protocols are simplified, but resource allocation efficiency decreases under varying network conditions

Engineering Contradiction:
Improveresource allocation efficiencyVSAvoidpacket size management complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system transitions from static fixed packet sizes to dynamic adaptive packet sizing. The network device continuously calculates optimal packet sizes based on real-time network conditions including latency measurements and resource utilization metrics, allowing packet size to dynamically adjust to current network state rather than remaining fixed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the packet size parameter dynamically based on network conditions. By monitoring metrics such as latency and resource utilization, the system adjusts the packet size parameter to optimize transmission efficiency, transforming a static parameter into a dynamically adjustable one that adapts to varying network states.

Inventive Principle:
Principle #35Parameter changes

3Loss of time

If larger packet sizes are used for data transmission, then fewer packets are required for the same data volume, but latency increases and resource utilization deteriorates

Engineering Contradiction:
Improvedata transmission timeVSAvoidquality of service
Core Design Contradiction:
Loss of timeVSReliability

Solution Approach 1:

Instead of using consistently large packets, the system uses partially optimized packet sizes that balance transmission efficiency with latency requirements. By calculating optimal packet sizes based on current network conditions, the system applies just the right amount of data per packet - not too large to cause latency, not too small to waste overhead - achieving partial optimization that satisfies both throughput and quality requirements.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS11310161B2Method and system for packet size management
Publication Date: 2022.04.19 VERIZON PATENT & LICENSING INC
  • US11310161B2 patent drawing
  • US11310161B2 patent drawing
  • US11310161B2 patent drawing

AI summary

A method, a device, and a non-transitory storage medium are described in which a packet size service is provided. The packet size service may calculate a payload size for packets that include application service data. The packet size service may inform an end device and an application service layer network of the calculated payload size. The packet size service may obtain quality of service information pertaining to an application service, and other information as a basis for the calculation. The packet size service may use a machine learning system to calculate the payload size.