Abstract: An example computing device includes: a wireless communications interface configured to connect to a network deployed by one or more access points; a controller for the wireless communications interface, the controller configured to: predict whether a target access point for connecting to the network has an active session with the computing device when the computing device is disconnected from the target access point; when the uncleared session is predicted, send a clearing request to the target access point to clear the active session; and connect to the target access point.

Abstract: A Check21 Act image based document and processing system, comprising a modular hardware and software image-based financial processing system with independent software modules supporting specific hardware and or processing applications; thereby, simplifying the process for the removal or addition of support for new computer platforms, components, features, peripherals, applications and/or interoperating with legacy hardware and software systems.