Media Capture System Using Segmented Video Storage
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Solution Overview
Problem
Companies face challenges in efficiently sorting, organizing, and minimizing captured video footage, particularly in commercial contexts where sensitive information is involved, and there is a need for secure access and storage solutions that prevent unauthorized access and manage large data storage effectively.
Innovation Solution
A system that uses a portable device with non-native software to capture and transmit media, storing it temporarily on the device until connected to a network for transfer to an external server, where it is stored in a segmented database, allowing authorized access and limiting file size without reducing quality, and enabling tagging and screenshotting of important footage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If video footage is captured and stored locally on portable devices, then the quality and availability of captured media is improved, but the storage capacity is quickly exhausted and data management becomes complex
Solution Approach 1:
The patent segments captured video footage into multiple short clips (e.g., 30-second segments) rather than storing single long continuous videos. This segmentation allows the system to manage large amounts of video data more efficiently, reducing the storage burden on individual devices while maintaining comprehensive coverage of the captured event or location
Solution Approach 2:
The patent introduces a cloud-based server as an intermediary between portable devices and end users. Video footage is uploaded from multiple portable devices to the cloud server, which then manages storage, processing, and distribution. This intermediary approach allows local devices to maintain minimal storage while ensuring reliable access to all captured media through the cloud platform
2Ease of operation
If captured media is stored on portable devices for later access, then the ease of access is improved, but the security and control over data access deteriorates
Solution Approach 1:
The cloud server acts as a secure intermediary that manages all access to captured media. Instead of allowing direct access to files stored on portable devices, the system requires users to request access through the cloud platform, which can authenticate users, log access events, and control distribution. This maintains ease of access while significantly improving security and auditability
Solution Approach 2:
The system implements feedback mechanisms where access requests for captured media are tracked and monitored. When a user requests to view or download footage, the system logs this action, can notify relevant parties, and can enforce access policies. This feedback loop ensures that data security is maintained while still allowing legitimate access
3Loss of information
If large amounts of video footage are stored for commercial purposes, then the value of captured data is improved, but the cost and complexity of data management increases
Solution Approach 1:
The system implements self-service capabilities where the cloud platform automatically performs data management tasks without requiring manual intervention. This includes automatic upload of footage from portable devices, automated organization into projects or locations, automatic generation of access links, and even automated redaction of sensitive information. This reduces the complexity burden on users while preserving the full value of captured data
Solution Approach 2:
The patent segments both the video data and the management system itself. Video is divided into manageable clips, and the management system divides responsibilities between portable device users (who capture and initiate uploads) and cloud platform services (which handle storage, organization, and distribution). This segmentation reduces overall system complexity while maintaining comprehensive data value
Data Source
AI summary
The present disclosure allows for unique collection and housing of captured media, and further provides for a unique method of access for stored captured media. In some implementations, the system may use a device's native components, such as a microphone or camera, without using the native operating system. In some embodiments, captured media may be temporarily stored in a local cache until the device connects to a communication network, which may initiate transfer of the captured media to an external server. In some implementations, captured media may be accessible through a unique access mechanism, which may allow for immediate viewing of the captured media without requiring a separate download of the file.