Digital Twin Unique Identifier Notation for Distributed Management
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Solution Overview
Problem
Managing identities of multiple digital twins within a distributed computing environment is challenging due to the lack of a standardized identifier system, making it difficult to efficiently access and manage these virtual representations across various computing platforms and locations.
Innovation Solution
Implementing a unique identifier notation/format that creates a name space for digital twins, comprising fields such as location ID, physical item ID, provider ID, and runtime ID, allowing each digital twin to be uniquely identified and managed within the distributed computing environment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a standardized identifier system is implemented for digital twins, then the ease of operation and management of virtual representations is improved, but the device complexity and implementation difficulty increase
Solution Approach 1:
The identifier system is segmented into multiple distinct fields including location ID, physical item ID, provider ID, and runtime ID. Each field serves a specific purpose in the identification hierarchy, allowing systematic breakdown of the complex identification task into manageable components that can be independently assigned and managed.
Solution Approach 2:
The patent introduces a multi-dimensional identifier structure that adds layers of identification beyond simple unique names. By incorporating spatial (location ID), ownership (provider ID), and operational (runtime ID) dimensions, the system creates a comprehensive identification framework that manages complexity through structured organization rather than simple linear naming.
2Measurement precision
If unique identifiers with multiple fields are assigned to each digital twin, then the reliability and precision of digital twin identification is improved, but the loss of information and data management overhead increase
Solution Approach 1:
The identifier structure serves multiple functions simultaneously: it provides unique identification, encodes location information, tracks ownership, and manages runtime instances. This multi-functionality reduces the need for separate data structures and management systems, thereby minimizing information loss and overhead while maintaining high identification precision.
Solution Approach 2:
The identifier system employs a nested structure where location ID contains provider ID, which in turn contains physical item ID, and runtime ID provides the outermost layer for operational instances. This nesting allows hierarchical organization of identification data, enabling precise identification while compactly organizing information to reduce management overhead.
Data Source
AI summary
Techniques are disclosed for managing virtual representations (e.g., digital twins) in a computing environment. For example, a method comprises assigning identifiers to virtual representations of physical items within a computing environment. Each one of the virtual representations is assigned an identifier that is unique with respect to each other one of the virtual representations. The method then manages the virtual representations within the computing environment using the identifiers.