Abstract: In examples, an electronic device comprises a component, communication port, and a controller coupled to the component and the communication port. The controller is to store operational data of the component during operation of the electronic device. The controller is to provide the operational data to a peripheral device coupled to the electronic device in response to the electronic device establishing a wired connection to the peripheral device via the communication port, the operational data secured by a security credential of the controller. The controller is to receive a repair command from the peripheral device based on the operational data. The controller is to correct a malfunction of the component based on the repair command.

Abstract: A method for determining a connection status of a device to a cable within a network environment is provided. The method comprises obtaining a signal from a non-data carrying wire of the cable by a detector that is digitally isolated from data transmitted in a data carrying wire of the cable within the network environment, modifying the signal transmitted by the non-data carrying wire to the device and evaluating the modified signal to determine a connection status of the device to the cable.

Abstract: In one example, a physical storage enclosure can include a storage area to enclose a device, a locking mechanism to prevent removal of the device from the storage area, a logical configuration system coupled to the device within the storage area, wherein the logical configuration system includes instructions to identify the device within the storage area and alter instructions associated with the device within the storage area, a hardware logistic system coupled to the locking mechanism to activate and deactivate the locking mechanism, and a firewall to restrict communication between the logical configuration system and the hardware logistic system.

Abstract: In some examples, a method for generating a low data rate signal for transmission from a first network domain to a second network domain, the second network domain logically separated from the first network domain by a firewall, can include encoding a signal from a first device logically positioned within the first network domain to form a data signal, and transmitting the data signal over an out-of-band communications channel from the first network domain to the second network domain.

Abstract: In one example, a physical storage enclosure can include a storage area to enclose a device, a locking mechanism to prevent removal of the device from the storage area, a logical configuration system coupled to the device within the storage area, wherein the logical configuration system includes instructions to identify the device within the storage area and alter instructions associated with the device within the storage area, a hardware logistic system coupled to the locking mechanism to activate and deactivate the locking mechanism, and a firewall to restrict communication between the logical configuration system and the hardware logistic system.

Abstract: An example computing device includes a power supply. The computing device also includes a storage device to receive power from the power supply during an error collection operation. The storage device is also to receive power via radio waves from a client device during a diagnostic operation. The computing device further includes a controller to receive error information associated with a component of the computing device. The controller is also to store the error information in the storage device during the error collection operation.

Abstract: In one example, a physical storage enclosure can include a storage area to enclose a device, a locking mechanism to prevent removal of the device from the storage area, a logical configuration system coupled to the device within the storage area, wherein the logical configuration system includes instructions to identify the device within the storage area and alter instructions associated with the device within the storage area, a hardware logistic system coupled to the locking mechanism to activate and deactivate the locking mechanism, and a firewall to restrict communication between the logical configuration system and the hardware logistic system.

Abstract: A method and system are disclosed. The method comprises receiving, by a mobile computing device, from an output device communicatively coupled to the mobile computing device, location data defining an identity of the output device and/or a location of the output device; generating, by the mobile computing device, response data defining an identity of the mobile computing device and defining the identity of the output device and/or the location of the output device based on the output data; generating, by the mobile computing device, authentication data to authenticate the response data; and outputting, by the mobile computing device, the response data and the authentication data for communication to a remote computer located remotely of the mobile computing device.

Abstract: A method for determining a connection status of a device to a cable within a network environment is provided. The method comprises obtaining a signal from a non-data carrying wire of the cable by a detector that is digitally isolated from data transmitted in a data carrying wire of the cable within the network environment, modifying the signal transmitted by the non-data carrying wire to the device and evaluating the modified signal to determine a connection status of the device to the cable.

Abstract: In some examples, a method for generating a low data rate signal for transmission from a first network domain to a second network domain, the second network domain logically separated from the first network domain by a firewall, comprises encoding a signal from a first device logically positioned within the first network domain to form a data signal, and transmitting the data signal over an out-of-band communications channel from the first network domain to the second network domain.