Call Dart Status Overlay for Multitasking Communication
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Solution Overview
Problem
Users face challenges with information overload and multitasking during communication sessions due to limited screen space on mobile devices, leading to difficulties in managing multiple applications and potentially compromising live communication sessions.
Innovation Solution
The system provides a 'call dart' feature that displays current status information of live communication sessions as a small thumbnail or banner on a secondary window, allowing users to view mute status, recording state, and call duration, even when switching to other applications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a single window is used to display communication applications, then the device complexity is reduced, but the user cannot effectively multitask and loses awareness of live communication session status
Solution Approach 1:
The communication application window is segmented into multiple functional areas: a primary communication window for active interaction and a secondary window divided into thumbnail panels showing status of additional communication sessions. This segmentation allows users to monitor multiple sessions simultaneously without switching applications, resolving the contradiction between multitasking capability and status awareness.
Solution Approach 2:
The patent merges the status display of multiple communication sessions into a single integrated secondary window that appears within the communication application interface. This consolidation allows users to view mute status, recording state, and call duration for multiple sessions in one location, enabling effective multitasking while maintaining awareness of all active communications.
2Ease of operation
If multiple communication sessions are monitored simultaneously, then the user can effectively multitask, but the screen space required increases beyond available mobile device display area
Solution Approach 1:
The secondary window is divided into multiple thumbnail panels, each displaying status information for a different communication session. This segmentation allows efficient use of limited screen space by presenting multiple sessions in compact visual units rather than requiring separate full-screen windows for each session.
Solution Approach 2:
Instead of expanding screen space horizontally or vertically to accommodate multiple sessions, the patent utilizes the vertical dimension by stacking thumbnail panels within the secondary window. This dimensional approach allows monitoring of multiple sessions without increasing the overall footprint beyond available display area.
3Adaptability or versatility
If the user switches to another application during a live communication session, then other tasks can be performed, but the user may forget the session status and make unintended actions
Solution Approach 1:
The secondary window provides continuous visual feedback about the status of live communication sessions, including mute status, recording state, and call duration. This feedback mechanism allows users to switch to other applications confidently, knowing they can quickly check session status in the secondary window without risking unintended actions due to forgotten status.
Solution Approach 2:
The system performs preliminary action by automatically monitoring and displaying communication session status in the secondary window before the user needs to check it. This proactive status display ensures users have current information available when switching between applications, maintaining reliability of communication session management throughout multitasking activities.
Data Source
AI summary
When a communication session is established, display information is sent to a first window of a communication application. The first window of the communication application displays current status information for the live communication session. For example, the first window may include a mute status (e.g., that the call is currently muted by the user) and call time. When the display of the communication application is switched to a second window that covers the first window, display information for a call dart is sent that displays current status information for the first live communication session over a portion of the second window. For example, the call dart may be a small thumbnail or banner that allows the user to view the current status of the live communication session, such as the mute status of the live communication session and the current duration of the live communication session.