Base Station Cellular Link via Wireless Networking
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Solution Overview
Problem
In telecommunications networks, the failure of a Customer Premises Equipment (CPE) backhaul connection leads to significant service disruptions, as it prevents connections to external networks and other network elements, limiting user access and making it difficult for network operators to diagnose issues.
Innovation Solution
A method and apparatus that allow base stations to establish a cellular connection using wireless networking devices with overlapping coverage areas, enabling communication without relying on the backhaul connection by determining and using identifiers like IP addresses to create a resilient network.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If base stations use backhaul connection to establish cellular connections, then network connectivity is maintained, but service disruption occurs when backhaul fails
Solution Approach 1:
The patent introduces wireless networking devices as intermediary components that enable base stations to establish cellular connections without relying solely on the backhaul connection. These wireless devices act as mediators to create alternative communication paths, allowing the network to maintain connectivity even when the backhaul is unavailable, thus resolving the contradiction between network connectivity reliability and service availability.
Solution Approach 2:
The patent segments the network connection path into multiple independent components: wireless networking devices and base stations can establish connections separately from the backhaul infrastructure. This segmentation allows the cellular connection to be established through wireless networking devices even when the backhaul connection fails, maintaining service availability while preserving network connectivity reliability.
2Productivity
If base stations establish connections through wireless networking devices without backhaul, then service continuity is maintained during backhaul failures, but network complexity increases
Solution Approach 1:
The patent implements self-service mechanisms where wireless networking devices automatically discover and establish cellular connections without requiring manual backhaul configuration. The system autonomously determines available wireless networks, authenticates devices, and establishes connections through standard wireless protocols, thereby maintaining service continuity while avoiding the complexity of manual network reconfiguration during backhaul failures.
Solution Approach 2:
The patent makes wireless networking devices multi-functional by enabling them to serve both as standard wireless access points and as components in cellular connection establishment. These devices can perform multiple functions including wireless communication, device authentication, and cellular connection routing, which simplifies the overall network architecture by consolidating functions rather than adding separate dedicated components for each function.
3Ease of operation
If base stations use standard wireless protocols for connection establishment, then ease of operation is improved, but connection reliability may be compromised
Solution Approach 1:
The patent implements feedback mechanisms where the system continuously monitors the quality and stability of wireless connections during cellular connection establishment. Based on this feedback, the system can dynamically adjust connection parameters, select optimal wireless networks, and maintain reliable connections even during backhaul failures. This feedback loop ensures that ease of operation through standard protocols is maintained while connection reliability is enhanced through intelligent monitoring and adaptation.
Data Source
AI summary
This disclosure provides a method for establishing a connection between a first and second base station, and a base station implementing the method, the method including: a first base station receiving an identifier for a second base station and an identifier for a second wireless networking module associated with the second base station; based on the identifiers for the second base station and the second wireless networking module, determining if a first wireless networking device associated with a first base station is communicatively connectable to the second wireless networking device associated with a second base station; and the first base station establishing a cellular connection with the second base station using the identifiers for the second base station and associated second wireless networking module.