Portable Terminal Entry Authentication for Instant Service Activation
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Solution Overview
Problem
Existing systems require time-consuming selection settings or delays in providing services when user authentication is necessary upon entry to a region, such as a store or facility.
Innovation Solution
A portable terminal device that automatically notifies a system of user selection preferences, such as instant printing, upon entry to a region, allowing for immediate service provision without additional user interaction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If user authentication is required upon entry to a region, then service security and control are improved, but service delivery time and user convenience deteriorate due to required selection settings
Solution Approach 1:
The system performs preliminary actions by detecting user entry through authentication (camera information, fingerprint, facial recognition) before the user actually needs the service. Service selection settings are pre-configured and automatically activated upon entry detection, eliminating the need for users to make selections after entering the region. This resolves the contradiction by securing service delivery through preliminary authentication while eliminating time loss through automatic service activation.
2Adaptability or versatility
If manual selection settings are required for service provision, then service customization and user control are improved, but operation complexity and time consumption worsen
Solution Approach 1:
The system implements self-service by automatically detecting user entry through biometric authentication and automatically activating pre-configured service selections. The terminal device itself performs the service activation without requiring manual user operations. This maintains service customization through pre-set preferences while dramatically simplifying operation to just the initial authentication action, resolving the contradiction between adaptability and ease of operation.
3Adaptability or versatility
If service selection is deferred to after entry, then user choice flexibility is improved, but service activation time and efficiency worsen
Solution Approach 1:
The system performs preliminary detection of user entry through authentication mechanisms (camera, fingerprint sensor, facial recognition) and automatically activates pre-configured service selections at the moment of entry. This eliminates the delay between entry and service activation while preserving user choice flexibility through pre-set preferences. The contradiction is resolved by shifting the service activation action to occur automatically at entry rather than requiring deferred user selection.
Data Source
AI summary
A portable terminal device includes a processor configured to, in receiving a notification indicating that a user has entered a region in which authentication of the user is necessary at a time of entry, notify, in a case where a selection related to a service provided in the region is made in advance, a system providing the service of a content of the selection.