IoT Data Transmission via Wi-Fi SSID Encoding
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Solution Overview
Problem
Existing smartphone apps pose privacy risks and require significant development, compatibility, and infrastructure for simple IoT data transmission, which is cumbersome and costly for developers and users.
Innovation Solution
Encoding and transmitting small IoT data through the existing Wi-Fi SSID, eliminating the need for additional apps or internet access, allowing point-to-point or point-to-multipoint communication using standard IEEE 802 protocols.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional smartphone apps are used for IoT data transmission, then data can be transmitted, but privacy risks increase and development complexity increases
Solution Approach 1:
The patent extracts the data transmission function from the app ecosystem entirely. Instead of using smartphone apps that require downloads, installations, and internet connections, the system embeds a simple data receiver directly in the IoT device that communicates via NFC or Bluetooth Low Energy (BLE). This extraction eliminates exposure to app-related privacy risks while maintaining data transmission capability.
Solution Approach 2:
The patent introduces an intermediary communication layer between the IoT device and smartphone. Rather than direct app-to-device communication over the internet, data is transmitted through proximity-based wireless protocols (NFC/BLE) that do not require internet connectivity or app store intermediaries, thereby eliminating privacy vulnerabilities associated with traditional app ecosystems.
2Reliability
If traditional smartphone apps are used for IoT data transmission, then data can be transmitted, but device complexity increases
Solution Approach 1:
The patent extracts the data transmission functionality from the complex app infrastructure and embeds it directly into the IoT device hardware. This eliminates the need for app stores, cloud servers, internet connectivity, and complex software layers, reducing device complexity to minimal wireless communication components while maintaining reliable data transmission.
Solution Approach 2:
The IoT device performs data transmission independently without requiring external app infrastructure. The device contains its own data receiver and communication protocols (NFC/BLE), enabling it to transmit data directly to nearby smartphones without needing app stores, cloud services, or internet connectivity, thereby eliminating complex infrastructure requirements.
3Ease of operation
If traditional Wi-Fi SSID encoding is used, then data transmission is simplified, but data security decreases due to SSID visibility
Solution Approach 1:
The patent uses NFC and BLE as intermediary communication protocols that operate at close proximity and do not broadcast data publicly like Wi-Fi SSIDs. These intermediaries transmit data through encrypted, short-range wireless connections that are not visible to distant devices, maintaining simplicity while improving security compared to traditional Wi-Fi SSID encoding.
Data Source
AI summary
Unlike conventional, traditional, old fashion wireless data acquisition, transmission and receiving devices/methods/ASIC (Application Specific Integrated Circuit) chips, this new present invention delivers fast, easy, accurate, no-nonsense, non-obsolescence, reliable, secure, low-power consumption, longer distance and lowest-cost solutions to totally, absolutely revolutionize how wireless data communication (WiFi) has been done before for simple, small, short data and/or messages and/or Internet of Things (IoT) sensors without connecting to already congested internet, and/or servers, no needs of designing, writing, debugging, testing, uploading, paying, downloading, maintaining, installing and running apps for modern day smartphones/tablets/computers users/applications work with all different operating systems and compatible to all their previous, current and future software versions.