Door Cloud is fully featured cloud based access control solution from Spica. Works with cloud access controllers Zone Access also made by Spica. Supports cards and card readers by HID and other major brands. Also supports HID Mobile Access and Aperio wireless locks from Assa Abloy.
Readerless access - Mobile access without any kind of readers.
Key link - Instant access via simple web link.
Sold through local security integrators.
More info: www.doorcloud.com