Abstract: In some examples, an electronic device includes a wireless communication device. In some examples, the electronic device includes a transceiver of the wireless communication device to receive radio frequency (RF) signals. In some examples, the electronic device includes a processor. In some examples, the processor is to generate a data cluster based on the RF signals. In some examples, the data cluster corresponds to a location of the electronic device. In some examples, the processor is to determine a classifier based on the cluster. In some examples, the processor is to infer, via a machine learning model, the location of the electronic device based on the classifier.

Abstract: An example electronic device includes a component device. The electronic device also includes a first communication device to: transmit an identifier of the component device to an intermediary device; and receive, from the intermediary device, network information, where the network information is generated based on the identifier and location information of the electronic device. The electronic device also includes a second communication device to communicate with a server using the network information.

Abstract: An electronic device includes a communication device to receive a command from another electronic device while the electronic device is in a power saving state, where the command is different from a wake command; and a processor to transition the electronic device from the power saving state to: a partial wake state when the command indicates a first operation; and a full wake state when the command indicates a second operation.

Abstract: Examples of host devices are described herein. In some examples, a host device may include a tracking device to receive user account information. In some examples, the tracking device may receive user account information wirelessly. In some examples, the host device includes a basic input/output system (BIOS) to store the user account information delivered from the tracking device.

Abstract: A computer device includes a network interface to connect to a computer network, memory, and a processor connected to the network interface and the memory. The processor is to execute instructions stored in the memory. The instructions are to establish a connection with an auxiliary computer device and start a proxy to forward network communications between the auxiliary computer device and the computer network. The instructions are further to start the proxy in response to the computer device receiving a captive portal from the computer network.

Abstract: A wearable authentication device including a wireless receiver and a module to store information indicating authentication has been established by first device.