Dynamic Relay Node Deployment for Network Load Balancing
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Solution Overview
Problem
Current relay node deployments in telecommunication networks are limited by static associations, which reduce flexibility and efficiency, and do not effectively balance network load or adapt to changing demand, leading to inefficiencies in resource utilization and increased costs.
Innovation Solution
A dynamic deployment system that includes an Evaluating Device to determine current and required network configurations, and a Deploying Device to activate or deactivate network components, such as relay nodes, based on demand, allowing for flexible association of relay nodes with base stations and optimizing resource allocation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If relay nodes are statically associated with base stations, then network configuration is simple and stable, but network flexibility and adaptability to changing demand are reduced
Solution Approach 1:
The patent implements dynamic deployment of relay nodes where the deploying apparatus can activate or deactivate relay nodes based on real-time network conditions and demand. This transforms the static relay node association into a dynamic system that adapts to changing traffic patterns, thereby improving network flexibility without requiring complete redesign of the network architecture.
Solution Approach 2:
The evaluating apparatus automatically monitors network conditions and determines whether relay nodes should be deployed or deactivated, enabling the network to self-adjust without manual intervention. This self-service mechanism improves adaptability while keeping operational complexity manageable through automated decision-making algorithms.
2Use of energy by stationary object
If relay nodes are continuously active to ensure coverage, then network coverage is maintained, but energy consumption increases
Solution Approach 1:
The patent implements periodic evaluation of network conditions by the evaluating apparatus, which assesses whether relay nodes need to remain active based on current demand. Relay nodes can be deactivated during low-demand periods and reactivated when needed, creating a periodic on-off pattern that reduces energy consumption while maintaining coverage reliability.
Solution Approach 2:
The system uses feedback from the evaluating apparatus that continuously monitors network conditions and provides information to the deploying apparatus about relay node performance and demand. This feedback loop enables intelligent decision-making about when to keep relay nodes active or inactive, balancing energy savings with coverage requirements.
3Productivity
If more relay nodes are deployed to handle high demand, then network capacity increases, but deployment and operational costs increase
Solution Approach 1:
The patent enables dynamic scaling of relay node deployment where the number of active relay nodes adjusts based on real-time demand assessment by the evaluating apparatus. During high-demand periods, more relay nodes are activated to increase capacity; during low-demand periods, fewer relay nodes remain active, reducing operational costs while maintaining adequate network capacity.
Data Source
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Figure 5B
AI summary
A Deploying Apparatus (100, 502, 503) for dynamically deploying a Relaying Apparatus (101) is described. The Deploying Apparatus (100, 502, 503) comprises an Evaluating Device (300) and a Deploying Device (301). The Evaluating Device (300) is adapted for determining an available network configuration and for determining a required network configuration. The Deploying Device (301) is adapted for meeting the required network configuration by deploying at least one Network Apparatus of the group of Network Apparatuses consisting of a Relaying Apparatus and the Deploying Apparatus in accordance with the required network configuration.