qr code

Hi! As part of setting up a DVR (HikVision DS-7216HQHI-K2) I'm creating users. I would like to provide for each of the created users a QR Code in order to facilitate the import into the iVMS-4500 Android/iOS app. Is there a way to generate QR Codes for other users? In iVMS-4200 under "Device...

I have a meshare camera and an Android phone. I need an app to scan the QR and that uses 3g or 4g. Not wifi.

We have a need to send guest passes out so people can print them or show them on their phone and the reader would grant or deny access. We currently have access control using HID Edge and VertX and RFID tags, so this would supplement this. Also, we have Doorking phone entry dialers if it can...