Secured Media Distribution System Using Image Format Conversion
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Solution Overview
Problem
Current movie and media delivery systems lack secure communication methods to prevent unauthorized access and tampering of digital media, and they do not allow for controlled management of media ownership and access between providers and users.
Innovation Solution
The Secured Media Distribution System (SMDS) employs the Media Image Communications System (MICS) to convert communications into image files for security, enabling secure message transmission and management, allowing owners to control access and ownership through separate partitions on the media access device, ensuring only authorized access and usage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If digital media is transmitted in traditional formats, then communication is simple and fast, but security against unauthorized access and tampering is compromised
Solution Approach 1:
The patent introduces an intermediary encoding system that converts digital media into a secure transmission format. The media is encoded with authentication data and transformed into an intermediate representation that prevents unauthorized access and tampering during transmission, while maintaining compatibility with standard communication channels.
Solution Approach 2:
The digital media is divided into multiple segments or blocks, each independently encoded and authenticated. This segmentation allows for granular security control, where individual segments can be protected with different security levels, and enables efficient error handling and recovery without compromising the entire media file.
2Reliability
If media access control is restricted to prevent unauthorized access, then security is improved, but ease of operation for authorized users may be reduced
Solution Approach 1:
Authentication and authorization are performed in advance before media access is granted. User credentials are verified, access rights are determined, and security tokens are issued beforehand. This preliminary authentication streamlines the access process for authorized users while maintaining strict security controls.
Solution Approach 2:
The system implements self-service authentication mechanisms where users can independently verify their own access rights and manage their own security credentials. This reduces the operational burden on system administrators while maintaining secure access control through automated authentication protocols.
Data Source
AI summary
A media distribution system provides controlled distribution of media owned by various parties hosted on a local media access device. A media image communication system provides a secure method of communications between the media host and the client receiving and viewing the media. The media image communication system converts a typical text message into an image file format to prevent unauthorized access to the message, and to prevent any changes and/or manipulation of the message content.