Administrative Operation Authorization Device with Offline Code Management
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Solution Overview
Problem
Administrative operations and commercial transactions often lack preventive authorization and traceability, leading to potential tax evasion and operational challenges due to unreliable telematics connections.
Innovation Solution
A system that manages and controls tax regulations through a device with a structured database and intuitive interfaces, assigning unique authorization codes for each operation, ensuring traceability and recording of administrative documents, and utilizing dual batteries for continuous data transmission and storage, even in the absence of a primary power source or connection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If real-time telematics connection is used for authorization, then traceability and control of administrative operations are improved, but system reliability deteriorates due to connection failures and network traffic issues
Solution Approach 1:
The system generates authorization codes offline in advance, before the actual administrative operation needs to be performed. These codes are stored locally in the device, allowing operations to be authorized even when telematics connection is unavailable. The pre-generated codes contain all necessary authorization information, eliminating the need for real-time connection during operation execution.
Solution Approach 2:
The authorization code acts as an intermediary that bridges the gap between the authorization system and the administrative operation. Instead of requiring direct real-time communication between the operation and the central system, the authorization code serves as a self-contained mediator that validates operations offline, then synchronizes with the central system when connection is available.
2Object-affected harmful factors
If preventive authorization is implemented for all administrative operations, then tax evasion control is improved, but device complexity and operational difficulty increase
Solution Approach 1:
The system transforms the authorization mechanism from a complex multi-step verification process into a simple parameter-based code validation. Each administrative operation is associated with a unique authorization code containing specific parameters (operation type, entity identifier, timestamp). The device simply checks whether the presented code matches the expected parameters, rather than performing complex real-time verification.
Solution Approach 2:
Instead of implementing a complex centralized authorization system at every device, the system creates simplified copies of authorization information in the form of pre-generated codes. These codes contain all necessary authorization data in a compact format, allowing any device to validate operations without needing access to the central system's full authorization logic.
3Reliability
If continuous telematics connection is maintained for authorization, then real-time control is improved, but energy consumption increases due to battery drain from constant connectivity
Solution Approach 1:
Instead of maintaining continuous telematics connection, the system uses periodic synchronization. Authorization codes are generated and stored offline, enabling operations to proceed without connection. The device then periodically synchronizes with the central system when connection is available, updating authorization codes and reporting operations. This periodic approach dramatically reduces energy consumption compared to continuous connection.
Data Source
Figure 1
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AI summary
The present invention refers to a process and a device for managing the execution of an administrative operation to which the issuing of an administrative document is associated.