Virtual Electronic Badge Access for Secure Credential Sharing
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Solution Overview
Problem
Existing security systems in buildings face issues with unauthorized use of badges, inefficient new user registration, and time-consuming badge replacement, leading to security concerns and inconvenience.
Innovation Solution
A system and method using a virtual electronic badge that authenticates users through a unique identifier stored on a first device, communicated to a server, and reproduced on a second device as an electronic badge, enhancing security and efficiency by validating user credentials automatically.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If physical badges are used for access control, then access can be granted to authorized users, but the system becomes insecure as badge holders' identities cannot be verified
Solution Approach 1:
The patent creates a virtual copy of the physical badge as a mobile electronic badge stored on users' smartphones. This virtual badge contains the same access rights and can be displayed to gain entry, eliminating the need for physical plastic badges while maintaining security through digital verification of user identity
Solution Approach 2:
The patent replaces the mechanical physical badge system with a digital electronic badge system. Instead of using plastic cards with magnetic strips or RFID tags, the system uses smartphone applications that communicate access credentials electronically through wireless communication, enabling remote verification of user identity
2Ease of manufacture
If manual registration process is used for new users, then user credentials can be issued, but significant waiting time is consumed causing inconvenience
Solution Approach 1:
The patent enables self-service registration where new users can autonomously complete the registration process through a mobile application. Users can provide their information, receive credentials, and gain access without requiring manual intervention from security personnel or administrators, significantly reducing waiting time
Solution Approach 2:
The system performs preliminary actions by pre-configuring the registration process and pre-generating access credentials before the user actually needs access. The registration system is prepared in advance with templates and workflows that automatically execute when a user registers, eliminating delays associated with manual processing
3Reliability
If physical badges are used, then access control is implemented, but badge replacement requires time and valuable resources
Solution Approach 1:
The patent uses digital copying where the electronic badge can be instantly replicated on a user's smartphone without requiring physical replacement. If a badge needs to be replaced due to loss or damage, the system can generate a new digital badge immediately through the mobile application, eliminating the time-consuming process of printing and distributing new physical cards
Solution Approach 2:
The patent introduces dynamic characteristics where the electronic badge can be remotely updated, deactivated, or reissued through software without physical intervention. The system can dynamically respond to badge loss or expiration by automatically generating new credentials, providing flexibility and speed compared to static physical badge systems
Data Source
AI summary
A system and method of sharing user credentials by use of a virtual electronic badge to validate an entry of a user within an authorized building/premises. The system includes a first device associated with a user configured to store a unique identifier that represents a user credential issued to the user. The second device is configured to communicate with the first device and obtain the unique identifier associated with the user. The system includes a server which is communicably coupled with the first device and the second device and configured to store therein a profile information of users related to the first device and the second device. The system further includes that the second device communicates the unique identifier with the server and receives the profile information related to the user of the first device which is reproduced in the form of electronic badge on the second electronic device.