Notifying an individual about an item in a secure mailbox
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Solution Overview
Problem
Current methods for notifying intended recipients about items in secure mailboxes at non-residential locations, such as hotels and office buildings, are labor-intensive and inefficient, as they require manual notification and securing of packages by representatives.
Innovation Solution
A system and method that uses an access control device programmed with a credential assigned to the recipient to unlock the secure mailbox, allowing the recipient to access the item, and then reprograms the device to an un-programmed status for automatic unlocking upon item retrieval, enabling automated notification and secure storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual notification and securing methods are used, then security can be maintained, but labor intensity increases and efficiency decreases
Solution Approach 1:
The system enables self-service by automatically notifying recipients of item arrival and providing them with credentials to access items themselves, eliminating the need for manual notification and securing by hotel employees or security guards
Solution Approach 2:
The system performs preliminary actions by pre-programming access control devices with recipient credentials before item retrieval, and by automatically notifying recipients in advance, allowing them to retrieve items at their convenience without waiting for manual assistance
2Reliability
If access control devices are programmed for each recipient, then secure access is enabled, but device complexity and re-programming requirements increase
Solution Approach 1:
The access control device dynamically changes its programming state based on usage - it is programmed with recipient credentials when an item is deposited, and automatically re-programmed to an un-programed state when the item is retrieved, allowing the same device to serve multiple recipients sequentially
Solution Approach 2:
The access control device serves multiple functions by being able to store credentials for different recipients at different times, acting as both a secure locked state device and an un-programed accessible state device, thereby reducing the total number of devices needed
3Reliability
If multiple secure mailboxes are provided for multiple guests, then security and accessibility are improved, but cost and space requirements increase
Solution Approach 1:
A single secure mailbox can serve multiple guests sequentially by being programmed with different recipient credentials at different times, eliminating the need for separate dedicated mailboxes for each guest and reducing overall mailbox quantity
Solution Approach 2:
The system nests multiple levels of access control within a single mailbox by programming the access control device with different credentials for different recipients, allowing one physical mailbox to provide secure access for multiple guests
Data Source
AI summary
A method of notifying an individual about an item in a secure mailbox is provided. The method includes receiving an indication that an item for an intended recipient has been deposited into a secure mailbox. The method also includes, based at least in part on receiving the indication, programming an access control device of the secure mailbox to unlock the access control device in response to a credential assigned to the intended recipient and notifying the intended recipient that the item is in the secure mailbox. It is detected that the secure mailbox has been unlocked in response to the credential that is assigned to the intended recipient. Based at least in part on the detecting, re-programming the access control device of the secure mailbox to an un-programed status that includes the access control device remaining in the unlocked state.