Local Network Access Point Message Routing
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Solution Overview
Problem
Wireless communications over telecommunication networks, especially in developing countries, face challenges due to limited bandwidth and high costs, as well as security concerns related to hacking and interception, with existing solutions not effectively addressing these issues.
Innovation Solution
A method for transmitting messages between networked devices via a local network access point, determining if the second device is accessible and registered for local communications, and using a local network access point to transmit messages instead of relying on costly wide area networks, which includes broadcasting request messages, generating contact listings, and using a registration server to verify device registration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If wireless communications are transmitted over telecommunication networks (2G, 3G, 4G), then message transmission can be achieved, but communication costs increase significantly and bandwidth is limited
Solution Approach 1:
The patent introduces a local network access point as an intermediary device that enables message transmission between networked devices without requiring connection to expensive telecommunication networks. The access point creates a local wireless network that mediates communication between devices, allowing them to exchange messages, files, and data locally while optionally maintaining connection to the wider network for registration and contact management purposes.
2Reliability
If wireless communications are transmitted over telecommunication networks, then message transmission can be achieved, but available bandwidth is limited
Solution Approach 1:
The patent segments communication into two distinct pathways: local network communication for high-volume data exchange between devices in proximity, and wide area network communication for registration, contact management, and long-distance messaging. This segmentation allows devices to utilize the high-bandwidth local network for data-intensive tasks while reserving wide area network usage for essential communication functions.
3Loss of energy
If messages are transmitted via local network, then communication costs are reduced, but security verification becomes necessary
Solution Approach 1:
The patent implements preliminary security verification through a registration mechanism where devices register with a server before participating in local network communications. The server stores device identifiers and contact information, enabling verification of device legitimacy before allowing local network access. This preliminary action ensures that only authorized devices can communicate locally, maintaining security while enabling cost-effective communication.
4Loss of energy
If local network communication is implemented, then reliance on expensive mobile data services is minimized, but device accessibility verification becomes necessary
Solution Approach 1:
The patent implements a feedback mechanism where devices broadcast their presence and capabilities on the local network, and the registration server maintains updated information about device accessibility. When a device attempts to communicate locally, the system verifies accessibility through this feedback loop, ensuring that messages are only transmitted to devices that are currently available and reachable on the local network.
Data Source
AI summary
A method for transmitting messages between a first networked device and a second networked device via a local network provided by a local network access point is disclosed. The method involves on the first networked device, determining whether the second networked device meets local communications criteria by determining at least one of whether the second networked device is accessible via the local network at a local network address, and whether the second networked device has registered for communications via local networks. The method also involves, in response to a determination that the second networked device meets the local communications criteria, transmitting the message via the local network access point to the local network address associated with the second networked device.