Network Access Server for Wireless Device Selection
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Solution Overview
Problem
Portable wireless electronic devices face challenges in reliably accessing networks due to limitations in existing technologies that do not effectively account for device capabilities, regulatory requirements, and the availability of network options, leading to inefficient network selection and communication.
Innovation Solution
A system and method where a network data server provides network access information to wireless devices based on device and network parameters, allowing the device to assess and select suitable networks, independent of current associations or radio technologies, using a database to offer multiple network options and assist in secure communication establishment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing network access technologies are used, then devices can connect to networks, but they fail to account for device capabilities, regulatory requirements, and network availability, leading to unreliable network access
Solution Approach 1:
The system performs preliminary actions by having the database store network availability information, device parameters, and regulatory requirements in advance. Before the wireless device attempts network access, the system pre-assesses compatibility by comparing device parameters against stored network requirements and regulatory constraints, preparing a list of suitable networks ahead of time.
Solution Approach 2:
The patent introduces a database as an intermediary between the wireless device and networks. This database stores and manages network availability information, device parameters, and regulatory requirements, mediating the interaction by providing pre-assessed compatibility information that helps the device select appropriate networks without direct complex interactions with multiple networks.
2Adaptability or versatility
If devices attempt to access multiple networks independently, then network options increase, but communication efficiency decreases due to lack of coordinated network selection
Solution Approach 1:
The system implements feedback mechanisms where the database continuously updates network availability information based on current network conditions, device parameters, and regulatory requirements. This feedback loop allows the system to provide real-time, accurate information about suitable networks, enabling devices to make informed selection decisions without independently probing multiple networks.
Solution Approach 2:
The database performs preliminary assessment of network compatibility by comparing device parameters against stored network requirements before the device attempts access. This pre-screening process eliminates incompatible networks from consideration, allowing devices to focus communication efforts only on suitable networks, thereby improving efficiency while maintaining versatility.
3Stability of the object's composition
If devices use current network associations for connectivity, then connection stability is maintained, but access to better network options is limited
Solution Approach 1:
The system introduces dynamics by enabling devices to transition between different network states based on assessed compatibility and current conditions. The database provides updated network availability information that allows devices to dynamically evaluate alternative networks while maintaining stable connections to current networks, enabling informed decisions about when to switch networks based on changing conditions.
Data Source
AI summary
Systems and methods of providing network access information from one or more servers to a wireless device. The wireless device acquires information from the servers about available networks at a current location of the wireless device. The network information is based on a plurality of device parameters, network parameters and regulatory requirements that govern the operation of the wireless device. In addition, the wireless device may assess the acquired information for suitability for communications to be carried out by the wireless device.