1. Core Architecture Philosophy
FallGuard is engineered by Neuron TS Labs as a high-precision, offline-first personal safety automation framework. We fundamentally reject standard mobile tracking architectures that rely on centralized cloud services. All operations—including telemetry calculations, accelerometer parsing, and incident automation scripts—occur exclusively inside the sandboxed local runtime environment of your physical mobile device.
Zero-Cloud Guarantee: FallGuard does not deploy, maintain, or lease external application servers. No telemetry, sensor metadata, or precise location datasets are ever transmitted to Neuron TS Labs or any external entity.
2. Sensitive Hardware & API Access Specifications
To provide automated accident monitoring capable of operational stability when a user is unconscious or unable to interface with the device, FallGuard requests access to highly sensitive Android OS capabilities. Below is an explicit operational mapping of these permissions:
| Android Manifest Permission | Functional Mechanics | Local Data Lifecycle Boundary |
|---|---|---|
| ACCESS_FINE_LOCATION ACCESS_COARSE_LOCATION |
Invoked immediately upon an anomalies filter trigger. Resolves precise hardware GPS coordinates to embed inside emergency notification layers. | Queried strictly locally. Data is ephemeral inside system volatile memory (RAM) and wiped entirely immediately after SMS string construction. |
| SEND_SMS | Executes low-level Telephony API triggers to loop out structured text alerts every 5 minutes containing the retrieved GPS link to your self-configured emergency contacts. | Bypasses third-party cloud aggregators. Messages pass directly through your mobile network carrier layer. No tracking log is retained locally. |
| CALL_PHONE | Triggers a direct, automated hardware dial pipeline to your primary contact immediately after the local emergency verification countdown expires. | Initiates a native phone subsystem loop. FallGuard does not listen to, record, or track call session metadata. |
3. Background Execution & Sensor Processing
To guarantee real-time protection, FallGuard utilizes a persistent Android Foreground Service. This framework establishes an isolated, uninterrupted execution thread that polls the device’s high-precision physical accelerometer sensor. This logic ensures the safety loop is not aggressively killed by the operating system’s background resource management subsystems.
Sensor event data is calculated continuously over windowed standard-deviation sets to identify true impact profiles versus accidental drops. This sensor stream is completely volatile, never written to persistent disk storage, and is discarded in millisecond iterations.
4. Third-Party Framework Boundaries
To sustain independent utility development, FallGuard may incorporate standard mobile identifier frameworks for monetization purposes (such as Google AdMob). These networks may capture localized hardware identifiers, rough network location strings, and basic application interaction metrics solely to display contextual advertising placements.
These third-party SDKs have zero architectural clearance to hook into or read the safety core pipelines, emergency location logs, contact arrays, or raw sensor streaming components inside FallGuard.
5. Data Retention, Control, and Deletion Rights
Because there is no remote cloud node database storing personal profiles, Neuron TS Labs cannot provide an external mechanism to review, edit, or delete your data—as we do not possess it. All application configurations, emergency telephone indices, and custom SMS alert strings are written inside the local encrypted sandbox storage layer of the device.
Users maintain complete, autonomous authority over their data lifecycle. You may clear all variables permanently at any moment by navigating to Settings → Apps → FallGuard → Clear Storage/Data, or by completely uninstalling the application package.
6. Regulatory Compliance & Children’s Privacy
FallGuard is designed as an un-targeted emergency utility and does not knowingly interface with or collect information from individuals under the age of 13. Given its zero-collection baseline, the application naturally adheres to international data protection principles, including the Children's Online Privacy Protection Act (COPPA) and localized digital privacy regulations within the Republic of India.
7. Administrative Contact Data
For deep technical evaluations, permission architecture documentation, or formal legal inquiries regarding this privacy framework, direct communications to the official administrative channel:
- Principal Engineer: Mohd Tahir Shaikh
- Administrative Email: shaikhtahir3162@gmail.com
- Studio Portal: shaikhtahir3162-bit