Beacon Transmission With Multi-Account Privilege Control

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Solution Overview

Problem

Existing electronic devices lack the capability to securely manage multiple accounts with distinct privileges for beacon transmission, leading to potential security vulnerabilities and administrative control issues.

Innovation Solution

Implementing a system where electronic devices transmit multiple beacons associated with separate accounts, each with unique identifiers and privileges, allowing for independent control and access management, including locating, beaconing, sounding, locking, wiping, and encryption functionalities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a single account system is used for beacon transmission, then device simplicity is maintained, but security and administrative control are compromised

Engineering Contradiction:
ImprovesecurityVSAvoidaccount management complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent divides the account system into multiple independent accounts (e.g., personal account and work account), each with separate credentials, permissions, and beacon transmission capabilities. This segmentation allows different security policies and access controls for different users or purposes while sharing the same physical device, thereby improving security without requiring multiple physical devices.

Inventive Principle:
Principle #1Segmentation

2Reliability

If multiple accounts with distinct privileges are implemented, then security and administrative control are improved, but system complexity increases

Engineering Contradiction:
Improveadministrative controlVSAvoidsystem structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent implements a universal account management framework where a single device can host multiple accounts with different privilege levels. The system provides unified authentication, authorization, and beacon transmission capabilities across all accounts, allowing the device to serve multiple functions (personal use, work use, shared access) without requiring separate hardware for each function.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Reliability

If separate account management is enabled, then authorized access is improved, but operational complexity increases

Engineering Contradiction:
Improveauthorized accessVSAvoiduser operation
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent implements self-service authentication mechanisms where users can independently log in with their own credentials (e.g., Apple ID, Google account) and the system automatically manages account-specific settings, permissions, and beacon transmissions. This eliminates the need for manual configuration or administrative intervention for each user, making the operation as simple as standard device login while maintaining strict access control.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12401969B2Beacon transmission
Publication Date: 2025.08.26 HEWLETT PACKARD DEVELOPMENT COMPANY LP
  • US12401969B2 patent drawing
  • US12401969B2 patent drawing
  • US12401969B2 patent drawing

AI summary

Examples of electronic devices are described herein. In some examples, an electronic device includes a transmitter. In some examples, the transmitter may transmit a first beacon and a second beacon. In some examples, the first beacon may be associated with a first account. In some examples, the second beacon may be associated with a second account. In some examples, the first account includes a different beacon control privilege relative to the second account.