IHS HID Connectivity in Shared Workspaces
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Solution Overview
Problem
In shared workspaces, users face inefficiencies and complexities in connecting Information Handling Systems (IHSs) with Human Interface Devices (HIDs) due to cumbersome conventional pairing processes, especially in environments with multiple and varied HID devices, leading to time-consuming authentication and unintentional connectivity issues.
Innovation Solution
The system establishes an encrypted wireless communication session between IHSs and HIDs in shared workspaces without a pairing process, using Turbo Connect beacons and pseudo-random numbers to enable fast, secure, and session-specific connections, allowing HIDs to operate in non-pairing mode and derive encryption keys independently.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional pairing process is used to connect IHS with HID in shared workspace, then security and authentication are ensured, but connection time and user burden increase significantly
Solution Approach 1:
The system performs preliminary actions by pre-establishing trust relationships between the IHS and HIDs in the shared workspace before actual connection is needed. The IHS proactively discovers available HIDs and pre-authenticates them, so that when a user needs to connect, the pairing process has already been completed in the background, eliminating connection delays.
Solution Approach 2:
The patent introduces an intermediary authentication mechanism that mediates between the IHS and HID devices. This intermediary system manages the pairing process centrally, allowing multiple HIDs to be pre-authenticated with an IHS without requiring individual manual pairing for each device, thus reducing overall connection time while maintaining security.
2Reliability
If pairing process is performed for each HID connection, then device authentication is verified, but device complexity and operation difficulty increase
Solution Approach 1:
The system implements a universal pairing mechanism that works across multiple HID devices simultaneously. Instead of requiring separate pairing processes for each HID, the IHS establishes a universal authentication context that can serve multiple devices, reducing the operational complexity and making the system easier to use.
Solution Approach 2:
The pairing process is designed to be self-service, where the IHS automatically discovers and authenticates HIDs in the workspace without requiring manual user intervention for each device. The system handles the complex authentication steps automatically, reducing the perceived complexity for users while maintaining robust device authentication.
3Reliability
If pairing process is performed for each HID connection, then connection security is maintained, but user productivity decreases due to repeated authentication
Solution Approach 1:
The system performs preliminary authentication actions before users need to connect devices. By pre-establishing trust relationships and caching authentication credentials, the system eliminates repeated authentication steps during actual usage, thereby maintaining security while significantly improving user productivity and efficiency.
Solution Approach 2:
The patent enables continuity of useful action by maintaining persistent authentication states and cached credentials that allow users to connect to multiple HIDs without repeating the full pairing process. This continuous authentication context preserves security while eliminating redundant authentication steps that reduce productivity.
4Reliability
If conventional pairing is used in shared workspace with multiple HIDs, then device identification is verified, but unintentional connectivity issues occur
Solution Approach 1:
The system applies local quality by creating workspace-specific authentication contexts that are localized to each shared workspace environment. This ensures that device identification and authentication are verified within the correct local context, preventing unintentional connectivity to devices in wrong workspaces or by wrong users while maintaining accurate device identification.
Data Source
AI summary
Embodiments of systems and methods for providing connectivity between Information Handling Systems (IHSs) and Human Interface Devices (HIDs) in shared workspaces are described. In an illustrative, non-limiting embodiment, an IHS may include a processor and a memory coupled to the processor, the memory having program instructions stored thereon that, upon execution by the processor, cause the IHS to: determine that the IHS is located in a shared workspace and, in response to the determination, establish an encrypted wireless communication session with a peripheral device assigned to the shared workspace without a pairing process between the peripheral device and the IHS.