Parallel Random Access Procedure Execution with Priority Segmentation

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Solution Overview

Problem

Existing wireless communication systems lack the capability to effectively handle multiple random access procedures simultaneously, leading to inefficiencies and potential failures in communication networks.

Innovation Solution

The system enables the performance of multiple random access procedures by allowing parallel execution of these procedures and prioritizing them based on predefined parameters, ensuring that higher-priority procedures are completed before lower-priority ones.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple random access procedures are triggered simultaneously, then the system can handle more communication tasks, but the system lacks the capability to effectively handle these procedures

Engineering Contradiction:

Improvecapability to handle multiple random access proceduresVSAvoideffectiveness of handling multiple procedures

Core Design Contradiction:

Adaptability or versatilityVSReliability

Solution Approach 1:

The patent segments multiple random access procedures into different execution paths based on priority levels. High-priority procedures are executed in one path while low-priority procedures are executed in another path, allowing the system to handle multiple procedures simultaneously without interference. This segmentation resolves the contradiction by enabling multi-procedure capability while maintaining effective handling through structured execution separation.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The patent implements dynamic procedure selection where the system can switch between executing high-priority and low-priority random access procedures based on real-time conditions. The execution path is dynamically adjusted according to procedure priority and system state, enabling the system to adaptively handle multiple procedures effectively rather than attempting to execute all procedures in a fixed manner.

Inventive Principle:

Principle #15Dynamics

2Reliability

If random access procedures are executed sequentially, then the system can handle procedures one at a time, but the system efficiency and productivity are reduced

Engineering Contradiction:

Improvesystem stability in handling proceduresVSAvoidefficiency of random access procedures

Core Design Contradiction:

ReliabilityVSProductivity

Solution Approach 1:

The patent segments the execution of random access procedures by priority level, allowing high-priority and low-priority procedures to be executed in parallel through separate execution paths. This segmentation enables simultaneous processing of multiple procedures while maintaining system stability, thereby improving productivity without sacrificing reliability.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The patent implements preliminary action by pre-determining the priority of random access procedures before execution. Procedures are classified and organized into priority levels in advance, allowing the system to execute high-priority procedures immediately while queuing low-priority procedures for later execution. This preliminary organization enables efficient parallel processing while maintaining system stability.

Inventive Principle:

Principle #10Preliminary action

3Reliability

If the system waits for all random access procedures to complete before responding, then the system can ensure all procedures are handled, but the response time and processing duration increase

Engineering Contradiction:

Improvecompleteness of procedure handlingVSAvoidresponse time of random access procedures

Core Design Contradiction:

ReliabilityVSDuration of action of moving object

Solution Approach 1:

The patent segments the handling of random access procedures by separating high-priority and low-priority procedures into different execution paths. The system can respond to high-priority procedures immediately while low-priority procedures continue in the background, reducing overall response time while ensuring all procedures are eventually handled through the segmented execution structure.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The patent implements dynamic response where the system adjusts its behavior based on procedure priority. Instead of waiting for all procedures to complete before responding, the system dynamically responds to high-priority procedures immediately while maintaining the ability to handle low-priority procedures asynchronously, thereby reducing response time while preserving completeness through dynamic priority-based processing.

Inventive Principle:

Principle #15Dynamics

Data Source

PatentEP3639606B1Performing multiple random access procedures

Publication Date: 2025.03.19 MOTOROLA MOBILITY LLC

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AI summary

Apparatuses, methods, and systems are disclosed for performing multiple random access procedures. One apparatus (200) includes a processor (202) that: determines (402) that multiple random access procedures are triggered; and performs (404) the multiple random access procedures in parallel, selects a prioritized random access procedure of the multiple random access procedures to perform based on a priority corresponding to the multiple random access procedures, or some combination thereof.