Abstract: Mobile management method, system and client. Method includes receiving a DNS query for a host name from an application on client; retrieving reputation data associated with host name from a local cache on client; and determining a policy based on host name and the reputation data. Based on determined policy for the host name, blocking attempted network flows to a host corresponding to host name to produce blocked attempted network flows. Method also includes sending attempted network flow metadata related to the blocked attempted network flows to a collector on client; transmitting the attempted network flow metadata from the collector to a VPN server pool via a VPN tunnel; and producing an anomaly report from the transmitted attempted network flow metadata. The anomaly report includes at least one of anomalies, cohorts, trends, location boundaries, detected network security issues, detected compromised clients and/or optimized network usage.

Abstract: The present invention provides a droplet generator (10) of the velocity modulation type, the generator (10) being configured so that substantially all the modulation energy generated by piezo-electric cwstals (60) is transformed into vibration of the nozzle (34). The generator preferably also includes an internal closure mechanism (70) which blocks off the nozzle (34) when the generator is not in operation, but which is de-coupled from the modulation process when the generator is operating.

Abstract: The present invention provides a droplet generator (10) of the velocity modulation type, the generator (10) being configured so that substantially all the modulation energy generated by piezo-electric crystals (60) is transformed into vibration of the nozzle (34). The generator preferably also includes an internal closure mechanism (70) which blocks off the nozzle (34) when the generator is not in operation, but which is de-coupled from the modulation process when the generator is operating.

Abstract: An apparatus and method for recovering equipment from within a body of water. The apparatus comprises a frame supporting a mesh and an engagement element. The engagement element is shaped to co-engage with the mesh and is attached to the equipment to be recovered prior to its deployment. Following deployment of the equipment, its recovery can be effected by lowering the mesh supported by the frame onto the equipment to cause the engagement element and the mesh to co-engage. The frame and mesh may then be lifted to the surface of the water bringing the equipment with them. Recovery may include searching for the equipment by monitoring a load associated with the frame and the mesh as it is lowered and raised at different locations, whereby an appropriate increase in load is taken to indicate that the equipment has become attached to the mesh.

Abstract: A detector for underwater electromagnetic surveying is described. The detector comprises first, second, third and fourth electrodes which are arranged to define first, second and third electric dipole antennae extending between pairs of the electrodes. Each dipole antennae extends between a pair of the electrodes and the fourth electrode is common to all three dipole antennae. Thus the first electrode is separated from the fourth electrode along a first direction to provide the first dipole antenna, the second electrode is separated from the fourth electrode along a second direction to provide the second dipole antenna, and the third electrode is separated from the fourth electrode along a third direction to provide the third dipole antenna. The electrodes are arranged so that the first, second and third directions are inclined at an angle of between 20 and 70 degrees to a surface on which the detector rests when in normal use.

Abstract: A detector for underwater electromagnetic surveying is described. The detector comprises first, second, third and fourth electrodes which are arranged to define first, second and third electric dipole antennae extending between pairs of the electrodes. Each dipole antennae extends between a pair of the electrodes and the fourth electrode is common to all three dipole antennae. Thus the first electrode is separated from the fourth electrode along a first direction to provide the first dipole antenna, the second electrode is separated from the fourth electrode along a second direction to provide the second dipole antenna, and the third electrode is separated from the fourth electrode along a third direction to provide the third dipole antenna. The electrodes are arranged so that the first, second and third directions are inclined at an angle of between 20 and 70 degrees to a surface on which the detector rests when in normal use.

Abstract: The invention describes a nozzle for a continuous inkjet printer which is moulded from a fluidised sapphire material such as polycrystalline sapphire. Colour pigments may be added to the fluidised material so that nozzles of a particular size may be distinguished by colour.

Abstract: A system and method is provided for an automated system for managing health equipment. The system can include an exercise machine having a control component. A user interface can be configured to enable a user of the exercise machine to enter a request on a waiting list to use the exercise machine when the exercise machine is not occupied. A computing device can be included that is in communication with the user interface and the exercise machine. The computing device can be configured to manage the control component of the exercise machine in order to enable or disable the exercise machine in response to the waiting list.