Video Conferencing Takeover System for Seamless Session Continuity
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Solution Overview
Problem
Existing video conferencing systems face challenges in continuing communication when a user leaves a location and reconnects from a different site, as the connection information and screen layout are not easily transferred, leading to authentication issues and disruptions in video conferencing.
Innovation Solution
A video conferencing system that includes a takeover information generation unit to create configuration information for the screen layout and a sending unit to transmit this information, allowing a third video conferencing apparatus to take over the connection and screen layout after user authentication, ensuring continuous communication and secure participation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a user leaves the video conference location and reconnects using a different video conferencing apparatus, then the user can continue participating in the video conference, but connection information and screen layout cannot be transferred, requiring new authentication and causing communication disruption
Solution Approach 1:
The system performs preliminary actions by storing screen layout information and connection information in advance on the server before the user leaves. When the user reconnects from a different location, the server automatically retrieves and restores this previously stored information, eliminating the need for re-authentication and ensuring seamless continuation of the video conference with all original settings preserved
2Adaptability or versatility
If a user reconnects from a different location with a different video conferencing apparatus, then the user can participate in the video conference, but authentication is required again, causing time loss and potential access issues
Solution Approach 1:
The system creates a copy of the user's authentication credentials and session information on the server during the initial connection. When the user reconnects from a different apparatus, the server verifies this copied authentication information instead of requiring fresh authentication, significantly reducing reconnection time and enabling rapid re-entry into the video conference
3Reliability
If the system requires new authentication when a user reconnects from a different location, then security is maintained, but the user experience is disrupted and continuous participation is difficult
Solution Approach 1:
The server acts as an intermediary that securely manages authentication credentials and session information. Instead of requiring direct re-authentication with each apparatus, the server mediates the connection by verifying stored authentication data and maintaining session continuity, thereby preserving security while dramatically improving ease of reconnection and user experience
Data Source
AI summary
To provide a video conferencing system that a user can continue to use even when the user leaves for a different location. The video conferencing system includes: a takeover information generation unit which generates takeover information including configuration information on a screen layout used in a video conference held between a first video conferencing apparatus and a second video conferencing apparatus; a sending unit which sends the takeover information; a receiving unit which receives the takeover information; and a takeover setting unit which sets a screen layout of the third video conferencing apparatus using the takeover information received by the receiving unit, so that the third video conferencing apparatus takes over the screen layout and has the video conference with the second video conferencing apparatus after participation of the third video conferencing apparatus in the video conference is approved.