Secure Content Streaming System with PKI Authentication
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Solution Overview
Problem
Current digital content streaming infrastructures are vulnerable to fraud, piracy, and inadequate tracking, leading to revenue loss and poor compensation for content owners due to lack of proactive management and authentication mechanisms.
Innovation Solution
A system utilizing a content player module and a content streaming service module with a public key infrastructure (PKI) for secure authentication and symmetric encryption, enabling precise tracking and accounting of content usage, preventing illegal copying and fraud through real-time call-home data collection and analysis.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional content streaming infrastructure is used, then content delivery is achieved, but fraud and piracy susceptibility increases
Solution Approach 1:
The system performs preliminary authentication and authorization actions before content delivery. Users must authenticate through PKI and receive authorization tokens before accessing content. The system pre-establishes security protocols, encryption keys, and usage policies before any content is streamed, preventing fraud and piracy attempts from the outset rather than reacting to them afterward.
Solution Approach 2:
The system introduces intermediary components including authentication servers, authorization modules, and encryption layers between the content source and the user device. These intermediaries act as mediators that verify user identity, control access rights, and secure the content transmission, thereby preventing direct unauthorized access to the content.
2Measurement precision
If basic user information collection is used, then user identification is achieved, but accurate fraud detection capability is insufficient
Solution Approach 1:
The system implements continuous feedback mechanisms where usage metadata is collected, transmitted, and analyzed in real-time. The system monitors streaming behavior, device information, and usage patterns, comparing them against established profiles and policies. This feedback loop enables dynamic fraud detection and response, allowing the system to identify and prevent fraudulent activities as they occur rather than relying on static user information.
Solution Approach 2:
The system transitions from collecting only basic user identification information to gathering multi-dimensional data including device characteristics, usage patterns, temporal information, and behavioral metrics. This dimensional expansion of data collection enables sophisticated fraud detection algorithms to analyze complex patterns and identify fraudulent activities that would be invisible with basic information alone.
3Productivity
If reactive content tracking is used, then basic usage monitoring is achieved, but proactive content governance and compensation accuracy are compromised
Solution Approach 1:
The system maintains continuous operation of tracking, monitoring, and verification processes throughout the entire content delivery lifecycle. Rather than performing tracking only at specific points, the system continuously collects usage metadata, monitors streaming activity, and verifies compliance in real-time. This continuous action ensures accurate and timely compensation data collection while enabling proactive governance through ongoing verification and control.
Data Source
AI summary
A system configured for a format to control streaming of content, comprising: a content player module configured to enable a first user to request contents on a first computing device through search keywords on the content player module; request continuous play of the contents from pre-established station on the content player module, the content streaming service module configured to send symmetric encryption keys to content player module on the first computing device through a secure communication between first user and second user, content streaming service module configured to deliver the requested contents to content player module through a payload data, when the content player module starts playing the contents, content player module configured to connect to the content streaming service module to identify which content is being used, by whom, on what device and in which location for accurate accounting of used contents and use in fraud prevention heuristics.