Session Token Management for Secure Wireless Guest Access
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
In wireless networks, guests face security risks and inconvenience when accessing secure networks, as they need to be given the password to pair, which is not secure and cumbersome.
Innovation Solution
A method for electronic devices to connect to applications within a local network by receiving session information based on location, using a cloud or server to manage sessions, and providing a unique session ID, allowing devices to join the network without sharing the password, with time-bound connections for security.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If password sharing is used to enable guest devices to access the wireless network, then network accessibility is improved, but network security deteriorates
Solution Approach 1:
The patent introduces a session management system as an intermediary between the wireless network and guest devices. This system creates temporary session tokens that allow guest devices to access the network without exposing the actual password. The session token acts as a mediator that grants limited access while the password remains secure on the host device.
Solution Approach 2:
The patent segments the authentication process into two distinct parts: the permanent password stored securely on the host device, and temporary session tokens generated for each guest device. This segmentation allows the password to remain protected while still enabling multiple devices to access the network through separate, revocable session credentials.
2Ease of operation
If password sharing is used to enable guest devices to access the wireless network, then network accessibility is improved, but user convenience deteriorates
Solution Approach 1:
The host device automatically performs session token generation and distribution to guest devices without requiring manual password entry or configuration. The system self-manages the creation, distribution, and revocation of session tokens, eliminating the need for users to manually share passwords or configure network settings on each device.
Solution Approach 2:
The host device pre-generates session tokens before guest devices need to connect. These tokens are ready for immediate use, eliminating the need for real-time password sharing or complex authentication procedures when guests arrive. The preliminary preparation of access credentials simplifies the guest connection process.
Data Source
Figure 1
Figure 2
Figure 3
AI summary
A method for application connection comprises receiving a list (1030) of application active sessions by a first electronic device (140) based on location of the active sessions in relation to a location of the first electronic device, and selecting an active session using the first electronic device to gain access for connection to a first application by the first electronic device.