Fleet Device Account Locking Mechanism
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Solution Overview
Problem
Business and educational institutions face challenges in managing fleets of electronic devices, as employees or students can de-register them, leading to financial losses and difficulties in associating unlinked devices with account access.
Innovation Solution
Implementing a system where an administrator can associate multiple electronic devices with an account, preventing de-registration and allowing users to opt-in their devices to a fleet account using unique identifiers, enabling administrators to configure settings and content access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If employees or students are allowed to de-register devices from the fleet, then device flexibility and user autonomy are improved, but financial losses and device control are worsened
Solution Approach 1:
The system applies preliminary anti-action by automatically locking devices from de-registration after detecting unauthorized transfer attempts. The offering service monitors device usage patterns and, upon identifying suspicious activity (such as a device being used by someone other than the registered user), proactively prevents de-registration by locking the device to the original account holder's account, thereby counteracting potential financial loss before it occurs.
2Reliability
If devices are locked to prevent de-registration, then device control and financial protection are improved, but device flexibility and user autonomy are worsened
Solution Approach 1:
The system implements dynamics by making the de-registration capability conditional rather than static. Devices are initially allowed to be de-registered for legitimate user needs, but the system dynamically adjusts this permission based on detected usage patterns. When unauthorized use is detected, the system automatically locks de-registration, creating a dynamic security response that adapts to actual device usage scenarios rather than applying a fixed restriction from the outset.
3Reliability
If a comprehensive monitoring system is implemented to detect unauthorized device use, then device security and control are improved, but system complexity and processing requirements are worsened
Solution Approach 1:
The system applies self-service by enabling devices to automatically report their usage status and location to the offering service without requiring complex centralized monitoring infrastructure. Each device independently tracks its own usage patterns and communicates this information back to the service, which then autonomously determines whether locking is necessary. This distributed approach reduces system complexity compared to centralized monitoring while maintaining effective security.
Data Source
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AI summary
This disclosure describes, in part, techniques for managing access to a fleet account of mobile electronic devices. For instance, an administrator of a business and educational institution may place an order with an offering service to purchase a large number of eBook reader devices. The offering service identifies that the business and educational institution is ordering a fleet of devices. Furthermore, each of the devices ordered are associated or registered to a managed or fleet account controlled by the administrator of the business and educational institution. The techniques described herein prevent an individual user of a fleet device from de-registering the device from the managed account, and also allow an account administrator to alter preferred settings of the managed account. Further, techniques are described for allowing a user of a device to opt-in or associate their device with the account.