IoT
based Lock System – A QR based lock system has been
devised using IoT and Electric Strike.
One of the most accepted and widely used kind of
locks are the rfid based swipe card systems which are mostly installed in
hotels and access control places as data centers. Here an advanced security
system is being used unique QR ( Quick Response) identification (referred to as UQID
henceforth) code.
The UQID system presented here is a new
methodology implemented to provide advanced security services to hotel rooms
along with better “hospitality” to guests. The existing systems have a hardware
key (rfid swipe cards) which become an extra weight to the pockets of the
guests, So we digitized the key in this project using mobile phone unique
keys.
The uniqueness of this system so designed is that
instead of using UQID ( Unique QR ID on the phone the same is being used for
the first time on lock. The user scans the lock QR and gets an affirmative response
from the cloud for grant of access MD5 hash is used for added safety. Unlike
more prevalent systems where a dynamically generated QR code on the phone is
scanned by a door mounted camera, our system scans a static QR code printed on
the door and uses the phone encryption to grant access.
Our system stand unique as the log of access is on
the cloud db. The system is tested while in use at a local public convenience
place. We are able to provide access to users via this mechanism. Access
control and log is managed from this system.
The future of Access Control would shift from RFID cards to mobile phone. The whole system authentication would be based on your phone which would not only act as an ID but also virtual key to entry in the room. Your Mobile is Your Identity
The pay per use model have been implemented in our
E-Toilet product being used successfully. Also successfully implemented at freshrooms - toilets.
This solution eliminates
reader as well as door controller costs.
Features and Benefits:
Features
|
Description
|
Benefit
|
QR Code based Identification
|
Convenience
|
|
Mobile as User Credential
|
People rarely forget their mobile phones and do not give them
away as easily as their RFID cards. Your Mobile is Your Identity
|
Convenience
|
Contactless Identification
|
Users don’t have to touch the scanner.
|
Hygienic Solution
|
User Identification Linked to Mobile IMEI
|
Security
|
|
Server Encrypted QR Code
|
Security
|
|
24-bit Encryption for Mobile to Server Communication
|
Mobile to server communication is encrypted with the provision
to use customer-owned certificates.
|
Security
|
Eliminate Card or Biometric Readers
|
Eliminate expensive devices, panels, wiring, installation and
AMC costs.
|
Cost
|
Multiple QR Codes
|
Multiple QR Codes can be used to speed up ingress/egress to
avoid congestion and queues.
|
Speed and Throughput
|
Printed QR Codes at Entry
|
Reduces setup time. Works where biometric or card readers are
not easy to deploy.
|
Faster Installation
|
Linked to Pay Per Use
|
Pay per use via integration to digital payment gateway
|
Easy integration to present system
|
Email: info@netlegends.in
for business queries.
