Protected Document Viewing with Cross-Platform Rights Management
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Web browsers provide limited protection for information, making it difficult and time-consuming to secure documents, while mobile applications offer better protection but lack consistency across devices.
Innovation Solution
A system and method for protecting documents viewed on web browsers and mobile devices using a rights management server, content access governor, and rights managed applications to enforce access and use policies.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If web browsers are used to access information, then ease of access is improved, but protection of information deteriorates
Solution Approach 1:
The patent introduces a rights management server as an intermediary between the web browser and the protected documents. This server acts as a mediator that handles authentication, authorization, and rights enforcement, allowing web browsers to access information conveniently while maintaining strong protection through the intermediary layer that manages security policies and rights information.
2Reliability
If mobile applications are used to deliver information, then protection of information is improved, but consistency across devices deteriorates
Solution Approach 1:
The rights management server provides universal protection across multiple device types including web browsers, mobile applications, and other platforms. By centralizing rights management functionality on the server, the system maintains consistent protection policies across diverse devices without requiring device-specific implementations, thus achieving both protection and consistency.
3Ease of manufacture
If limited protection is provided to web browsers, then ease of implementation is improved, but security deteriorates
Solution Approach 1:
The rights management server serves as an intermediary that handles complex security operations, allowing web browsers to implement protection with minimal effort. The server manages authentication, rights information, and policy enforcement, so browser developers don't need to build complex security systems themselves while still achieving strong security through the intermediary service.
Data Source
AI summary
A technique and system provide protection to a protected document while being viewed on a Web browser or mobile application on a mobile device, such as a smartphone or tablet. Methods, techniques, and systems control access to protected documents and use of content in protected documents to support information management policies.