Remote Viewing Control Transfer via Pointer and Tooltip Indicators
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Solution Overview
Problem
Existing remote viewing systems lack the ability for seamless control transfer between participants during a remote viewing session, requiring complex software installations and configurations, and do not allow for easy handover of control between presenters or viewers.
Innovation Solution
Implementing simplified controls that allow natural flow of control between participants, using altered pointers and tooltips to indicate control availability and changes, enabling display participants to grant and regain control easily, and allowing viewer participants to assume control by interacting with the remote viewing session window.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional remote viewing software is used, then visual information can be shared between participants, but control transfer between participants is complex and requires extensive software configuration
Solution Approach 1:
The system automatically manages control transfer between participants without requiring manual configuration. When a participant requests control, the system self-adjusts the control permissions and pointer appearances automatically, eliminating the need for complex software setup and making control transfer as simple as clicking a button.
Solution Approach 2:
The remote viewing session system acts as an intermediary that mediates control between display and viewer participants. The control transfer mechanism is handled by the session infrastructure rather than requiring direct complex configuration between participants, simplifying the operation while maintaining control security.
2Ease of operation
If simplified controls are implemented, then control transfer becomes intuitive and easy, but visual indicators of control state must be clearly communicated to participants
Solution Approach 1:
The system uses color changes in pointer appearances to clearly indicate control state. When control is transferred, the pointer color changes to provide immediate visual feedback to all participants about who currently has control, preventing information loss while maintaining simple control transfer operations.
Solution Approach 2:
The system provides immediate visual feedback through tooltip messages and pointer appearance changes when control state transitions occur. This feedback mechanism ensures all participants are aware of the current control state without complicating the control transfer process, as the feedback is automatically generated by the system.
3Adaptability or versatility
If control can be easily assumed by viewer participants, then collaboration is enhanced, but the display participant must have simple ways to regain control when needed
Solution Approach 1:
The display participant can pre-configure control permissions before the remote viewing session begins, specifying which viewer participants are allowed to assume control. This preliminary setup enhances collaboration flexibility by allowing adaptive control distribution, while the system automatically provides simple mechanisms for the display participant to regain control when needed during the session.
Solution Approach 2:
The control permissions in the system are dynamic rather than static. Viewer participants can assume control when needed for collaboration, and the display participant can easily regain control when necessary. The system dynamically adjusts control states based on session needs, providing both collaboration flexibility and easy control regaining through automated mechanisms.
Data Source
AI summary
A display computer running remote viewing software may detect when a UAC dialog is shown and send a generic representation of the UAC to viewer participants. Although the software cannot capture the UAC dialog itself, it can detect when a UAC dialog occurs and generate its own generic representation of the UAC dialog to be presented to the viewer participants. The generic representation may include an instruction for the viewer participant to instruct the display participant to respond to the UAC dialog and a generic image of an example UAC dialog.