Biometric Videoconference Initiation via Location Database
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Establishing unscheduled videoconferencing sessions is cumbersome due to the need for participants to be present in predetermined locations and the difficulty in remembering and dialing long IP addresses and dialing numbers.
Innovation Solution
A videoconferencing system that allows initiators to start sessions by identifying callees using biometric modules to determine their location, independent of dialing information, through a database that stores and updates user biometrics and locations, enabling direct connection without needing to know the callee's endpoint location.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If participants use traditional videoconferencing initiation methods requiring dialing numbers and IP addresses, then the system maintains basic calling functionality, but the ease of operation deteriorates due to the need to remember and dial long complex dialing information
Solution Approach 1:
The patent introduces a biometric database and location database as intermediary systems between the caller and callee. Instead of directly dialing complex IP addresses, the system uses biometric identification (face recognition, voice recognition) to automatically retrieve and establish connection parameters, acting as a mediator that simplifies the initiation process while maintaining system functionality
Solution Approach 2:
The system enables self-service by automatically performing location lookup and connection establishment based on biometric identification. The caller simply needs to identify the callee through biometric means, and the system autonomously handles the complex tasks of retrieving endpoint location, determining current position, and establishing the videoconference connection without manual dialing
2Adaptability or versatility
If the system requires participants to be present in predetermined conference rooms, then the videoconference can be established with proper equipment, but the adaptability deteriorates because participants cannot initiate calls from arbitrary locations
Solution Approach 1:
The patent implements dynamic location tracking and real-time database updates that allow the system to adapt to changing participant locations. The location database is continuously updated with current positions of participants, enabling the system to dynamically route videoconference calls to wherever participants are currently located rather than requiring them to be at predetermined static locations
Solution Approach 2:
The system uses feedback mechanisms where videoconferencing endpoints continuously report their current locations and availability status to the location database. This real-time feedback enables the system to maintain reliable connections by knowing the current position of each participant and can dynamically adjust call routing to ensure successful establishment regardless of location changes
3Ease of operation
If the system stores and updates biometric data and location information in databases, then the ease of operation improves by enabling automatic call initiation, but the device complexity increases due to additional database management requirements
Solution Approach 1:
The patent creates a multi-functional database system that serves multiple purposes: storing biometric templates for identification, tracking location information for routing, and managing endpoint availability status. This universal database infrastructure supports various functions including unscheduled calls, scheduled conference launching, and participant location tracking, thereby justifying the increased complexity through enhanced operational capabilities across multiple scenarios
Data Source
AI summary
A videoconferencing endpoint can provides a caller with the ability to make unscheduled video calls to a callee without having knowledge of dialing information of a videoconferencing endpoint where the callee is currently located. The videoconferencing endpoint searches a location database using an identity of the callee provided by the caller, where the location database can store dialing information of a videoconferencing endpoint where the callee is known to be located. The videoconferencing endpoint can collect biometric data from a user and determine the identity of the user by matching the collected biometric data to biometric data stored in a biometric database. If a match is found, the videoconferencing endpoint updates the location database such that the location database indicates the videoconferencing endpoint as the current location of the user.