Abstract: A refueling hose tool kit for repairing or replacing air refueling hose end fittings may include a collapsible work stand configured to secure the hose end fitting when in a deployed extended orientation; a removal adapter ring; a hydraulically powered assembly clamp fixture; a hydraulically powered insert removal tool fixture; a wrench; a hydraulic pump; and a ruggedized case configured to receive the work stand, removal adapter ring, clamp fixture, insert removal tool fixture, wrench and hydraulic pump for storage and transport.

Abstract: A refueling hose tool kit for repairing or replacing air refueling hose end fittings may include a collapsible work stand configured to secure the hose end fitting when in a deployed extended orientation; a removal adapter ring; a hydraulically powered assembly clamp fixture; a hydraulically powered insert removal tool fixture; a wrench; a hydraulic pump; and a ruggedized case configured to receive the work stand, removal adapter ring, clamp fixture, insert removal tool fixture, wrench and hydraulic pump for storage and transport.

Abstract: Methods and apparatus for alternative billing of VoIP services are disclosed. An example method comprises receiving an indication at a voice over Internet Protocol (VoIP) device that a call placed from the VoIP user device is blocked, and sending a VoIP protocol message containing billing information received at the VoIP user device to an alternative billing server. Another disclosed example method comprises determining at a VoIP call session control function (CSCF) server that a VoIP session is blocked, and providing a prompt at a VoIP user device to obtain billing information for the VoIP session.

Abstract: Methods and apparatus for alternative billing of VoIP services are disclosed. An example method comprises receiving an indication at a voice over Internet Protocol (VoIP) device that a call placed from the VoIP user device is blocked, and sending a VoIP protocol message containing billing information received at the VoIP user device to an alternative billing server. Another disclosed example method comprises determining at a VoIP call session control function (CSCF) server that a VoIP session is blocked, and providing a prompt at a VoIP user device to obtain billing information for the VoIP session.

Abstract: A portable computer with a touch sensitive screen includes computer aided design (CAD) software that complements CAD software on a main computer. Drawings from the main computer can be downloaded onto the portable computer, modified remotely, and then uploaded back to the main computer to reflect the drawing changes. In one embodiment, the device records data only when the user lifts a stylus from a touch sensitive screen, allowing the device to be used in physically unstable environments.