Document-Embedded Keys for Shared Workspace Access
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Solution Overview
Problem
Existing networked workflow services require laborious account creation processes, which discourage participation in ad-hoc document reviews and other workflows, and necessitate prior knowledge of all users involved.
Innovation Solution
Implementing a system where users can access a shared workspace through a document with embedded keys, allowing participants to interact with the workflow without needing user-specific accounts, using a symmetric encryption key for secure data exchange.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional account creation processes are used for networked workflow services, then user identification and permission control are ensured, but the process becomes laborious and discourages participation
Solution Approach 1:
The patent introduces a workflow initiator as an intermediary who creates the workflow and distributes it to participants. The initiator handles the account creation and permission setup centrally, while participants simply need to access the workflow through a shared workspace without undergoing individual account creation processes. This mediator approach resolves the contradiction by centralizing the complex authentication logic while simplifying participant entry.
Solution Approach 2:
The shared workspace serves multiple functions: it acts as a central repository for workflow data, provides authentication mechanisms, manages permissions, and enables participant access. By making the workspace universal and multi-functional, the system eliminates the need for separate account creation processes for each participant while maintaining secure identification and permission control through the unified workspace framework.
2Reliability
If traditional account-based access is implemented, then secure data exchange is achieved, but prior knowledge of all users is required before submitting documents
Solution Approach 1:
The workflow initiator performs preliminary actions by creating the shared workspace and pre-configuring access mechanisms before participants need to access the workflow. The initiator sets up the authentication framework and permission structure in advance, so that when participants access the workflow, they can do so immediately without needing to know about or configure individual user accounts. This preliminary setup eliminates the need for prior knowledge of all users while maintaining secure data exchange.
3Ease of operation
If ad-hoc document reviews are conducted without account creation, then participation is encouraged, but user identification and permissions become problematic
Solution Approach 1:
The system enables self-service access where participants can join ad-hoc workflows without undergoing formal account creation processes. The shared workspace automatically handles user identification and permission management based on the workflow initiator's configuration. Participants simply access the workflow through the shared workspace, and the system automatically identifies them and applies appropriate permissions without requiring manual account setup or administrative intervention. This self-service approach resolves the contradiction by automating the identification and permission processes while maintaining ease of participation.
Data Source
AI summary
Various embodiments described herein each provide one or more of systems, methods, software, and data structures that facilitate document-authorized access to a shared workspace. Some of these embodiments provide access to a shared workspace, such as a document review comment repository, through data embedded within a document. Mere possession of a document with a key, or other data element, allows a possessor of the document to participate in a workflow process.