Abstract: A client computing device establishes a plurality of subscriptions to store published data from data sources of the client device in a subscription buffer. In response to receiving, from a remote subscription dispatcher of a host computing device, a read request for data published by data sources of the client computing device, one or more data packets including published data stored in the subscription buffer are sent to the host computing device.

Abstract: A client computing device establishes a plurality of subscriptions to store published data from data sources of the client device in a subscription buffer. In response to receiving, from a remote subscription dispatcher of a host computing device, a read request for data published by data sources of the client computing device, one or more data packets including published data stored in the subscription buffer are sent to the host computing device.

Abstract: On a client computing device, a host computing device is communicated with via both a wired communication input/output (I/O) interface and a wireless communication I/O interface using a same three-stage protocol. The three-stage protocol includes a command stage, a data stage, and a status stage. During the command stage, a command packet including a command is received from the host computing device. During the data stage, one or more data packets are sent to the host computing device if the command specifies sending the one or more data packets. During the data stage, one or more data packets are received from the host computing device if the command specifies receiving the one or more data packets. During the status stage a status code indicating whether or not the command was successfully serviced by a command handler is sent to the host computing.