Abstract: A plurality of printing devices are connected to a cloud server via a persistent connection. The cloud server identifies at least one inactive printing device and provides the at least one inactive printing device with non-persistent connection information via the persistent connection. A polling message is received from the at least one inactive printing device via the non-persistent connection. The cloud server indicates when the at least one inactive printing device is to return to an active state.

Abstract: One example discloses a network system for managing a print job. The network system can comprise a printing system. The printing system can comprise a memory for storing computer executable instructions and a processing unit for accessing the memory and executing the computer executable instructions. The computer executable instructions can comprise a printer server to route a print job to a selected printer of at least two printers based on a received email message, wherein an addressee of the received email message is associated with each printer of the at least two printers.

Abstract: Embodiments provide systems, methods, and articles of manufacture for enabling a client to associate with a device. In various embodiments, the device may transmit cryptographic data to a client. Based on and utilizing the cryptographic data, the client may associate with the device.

Abstract: Embodiments provide systems, methods, and articles of manufacture for enabling a client to associate with a device. In various embodiments, the device may transmit cryptographic data to a client. Based on and utilizing the cryptographic data, the client may associate with the device.