Secure Exchange Server for Collaborative Data
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Solution Overview
Problem
Current solutions for secure content sharing across different entities are cumbersome and disruptive to daily workflows, requiring new infrastructure, software, and processes, and lack effective security for confidential information, especially in collaborative projects involving multiple companies or ad hoc alliances.
Innovation Solution
A secure exchange server hosted by an intermediate business entity facilitates secure collaborative data exchange through user login authentication, content access management, question and answer management, single sign-on, metadata-based synchronization, and geo-tagging, allowing authorized access and secure transmission of confidential documents without the need for new infrastructure or processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional network solutions are used for secure content sharing between entities, then network security can be achieved, but the complexity and cost of wiring networks and agreeing on common software packages increases significantly
Solution Approach 1:
The patent introduces a portal server as an intermediary component that mediates between multiple entity servers and users. This portal server handles authentication, authorization, and content access coordination, eliminating the need for direct complex network wiring between all entities while maintaining security through centralized control.
Solution Approach 2:
The system employs a universal portal server that can serve multiple entities and users with different requirements. This single multi-functional server replaces the need for separate dedicated network infrastructure between each pair of entities, reducing overall complexity while maintaining security through standardized protocols.
2Reliability
If new workflow components and applications are adopted for secure content sharing, then security can be improved, but user workflow disruption increases
Solution Approach 1:
The system enables users to access content from multiple entities through a unified portal interface without requiring them to learn new workflows. Users can authenticate once and automatically access authorized content from different entity servers through the portal, which handles all security negotiations transparently.
Solution Approach 2:
The portal server acts as an intermediary that translates between different entity authentication systems and user access requests. This allows users to maintain their existing workflow habits while the portal server handles the complex security negotiations between entities in the background.
3Ease of operation
If Internet is used for sharing confidential information, then accessibility is improved, but security without pre-arranged encryption processes becomes insufficient
Solution Approach 1:
The system performs preliminary authentication and authorization actions through the portal server before any content is transmitted. Users must authenticate with the portal server first, which then establishes secure connections with the appropriate entity servers before allowing access to confidential information.
Solution Approach 2:
The portal server serves as a security intermediary that implements encryption and authentication protocols between users and entity servers. This maintains Internet accessibility while adding necessary security layers through the portal's mediation of all content transmission.
Data Source
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AI summary
In embodiments of the present invention improved capabilities are described for managing networked secure collaborative exchange, including at least one of a question and answer facility, single sign-on and private channel facility, un-authenticated document exchange facility, metadata-based content synchronization, file sharing activity history, collaboration management, geo-tagging, HTML Archive, and the like.