Vehicle Base Station Dynamic Traffic Routing
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Solution Overview
Problem
Current data communication devices cannot dynamically reroute data between satellite and terrestrial networks, limiting flexibility and efficiency in network traffic management based on priority, location, cost, and network conditions.
Innovation Solution
A base station device with multiple transceivers and processors that dynamically assigns priority values to network traffic and communication devices within a vehicle, redirecting data between satellite and terrestrial networks based on factors like location, cost, and network conditions, using zone-based prioritization and real-time traffic analysis.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If devices communicate with cellular networks and satellite networks separately without integration, then device simplicity is maintained, but data routing flexibility and network optimization capability are lost
Solution Approach 1:
The base station device serves as an intermediary between satellite and terrestrial networks, integrating routing decisions and traffic management functions. It receives data from communication devices, determines optimal routing based on priority values and network conditions, and forwards data through appropriate transceivers, thereby providing routing flexibility without requiring complex integration in end devices
Solution Approach 2:
The base station combines satellite and terrestrial network interfaces with routing logic into a single integrated unit. By merging multiple transceivers, processors, and routing functions into one device, the system achieves data routing flexibility while concentrating complexity in a centralized location rather than distributing it across multiple devices
2Productivity
If static routing is used between satellite and terrestrial networks, then device complexity is reduced, but network optimization based on priority, cost, and conditions cannot be achieved
Solution Approach 1:
The base station implements dynamic routing by continuously evaluating network conditions, traffic priority levels, and cost factors. Priority values for communication devices and traffic types are dynamically assigned and updated based on current conditions, allowing the system to optimize network traffic efficiency while managing complexity through automated dynamic adjustments
Solution Approach 2:
The system employs feedback mechanisms where the base station monitors network conditions, traffic patterns, and routing performance, then uses this information to dynamically adjust priority assignments and routing decisions. This feedback loop enables continuous optimization of network efficiency while the automated nature of the process manages the complexity of dynamic routing
3Adaptability or versatility
If all traffic is routed through a single network interface, then device complexity is minimized, but adaptability to different network conditions and priorities is reduced
Solution Approach 1:
The base station is designed as a universal device capable of interfacing with both satellite and terrestrial networks simultaneously. It performs multiple functions including receiving data from communication devices, determining routing based on priority and network conditions, and forwarding data through appropriate interfaces, thereby achieving network adaptability while consolidating multi-interface complexity in a single universal device
Data Source
AI summary
A base station device used with a vehicle includes a first transceiver which communicates with a first network, a second transceiver which communicates with a second network, and a third transceiver which communicates with devices within the vehicle. The base station device also includes a processor and a memory device that cause the base station device to: obtain types of traffic being transmitted or received by the devices within the vehicle, assign first priority values to the types of traffic being transmitted or received by each of the devices within the vehicle, assign second priority values to the devices within the vehicle; assign each of the types of traffic to the first transceiver or the second transceiver based on the first priority values and the second priority values, and redirect traffic to the first transceiver and to the second transceiver.