摘要:
Described herein are systems and methods for managing video data. Embodiments are described by reference to a Digital Video Management (DVM) system, for example methods for controlling a DVM system. In overview, the present technology relates to the ability of an operator to modify a system alert level in the context of a DVM system, thereby to reduce the need for manual interaction in times of high alert. This may be achieved by implementing a system alert level controller via a graphical user interface. Increasing the system alert level, at least in some embodiments, correspondingly increases system resource consumption, for example by automating various actions (such as record) or increasing the amount/quality of recordings made. In effect, the system is temporarily operated on a high-cost basis thereby to assist manage risk during times of high alert by reducing reliance on the operator.
摘要:
A method and apparatus for employing honeypot systems to identify potential malware containing messages whereby a decoy system to receive illegitimate e-mails is established. E-mails sent to the spam e-mail honeypot decoy are initially scanned/filtered and e-mails that are not considered possible malware containing e-mails are filtered out while the remaining e-mails sent to the spam e-mail honeypot decoy are identified as potential malware containing e-mails. One or more features, and/or feature values, of the identified e-mails are then identified, extracted and ranked. Once a given feature, and/or feature value, occurs more than a burst threshold number of times, the status of the given feature, and/or feature value, is transformed to that of suspicious e-mail parameter.
摘要:
A method for carrying out an isothermal nucleic acid amplification reaction at a predetermined temperature, said method comprising changing the temperature of the reaction mixture away from the said predetermined temperature and allowing it to return to the predetermined temperature at least once during the amplification reaction so as to cause a temperature oscillation in particular of up to 15° C., for example of from 2-10° C. Apparatus adapted to carry out the method forms a further aspect of the invention.
摘要:
A method and apparatus for employing honeypot systems to identify potential malware containing messages whereby a decoy system to receive illegitimate e-mails is established. E-mails sent to the spam e-mail honeypot decoy are initially scanned/filtered and e-mails that are not considered possible malware containing e-mails are filtered out while the remaining e-mails sent to the spam e-mail honeypot decoy are identified as potential malware containing e-mails. One or more features, and/or feature values, of the identified e-mails are then identified, extracted and ranked. Once a given feature, and/or feature value, occurs more than a burst threshold number of times, the status of the given feature, and/or feature value, is transformed to that of suspicious e-mail parameter.
摘要:
A two dimensional (2D) collimator assembly and a detector system employing a 2D collimator assembly. More specifically, a collimator assembly is provided, having elements extending in the x and z-planes of a detector system. The 2D collimator assembly includes a number of blades arranged in parallel. Each of the blades includes fins extending from one or both sides of the body of the blade. The fins are coupled to each adjacent array to form the 2D collimator assembly.
摘要:
The disclosure is related generally to a method for facilitating the collection and distribution of milk over a computer network among a milk provider, a milk company and a milk distribution center.
摘要:
Methods and apparatus for providing a stage with a relatively high positioning bandwidth and low transmissibility are disclosed. According to one aspect of the present invention, a method for positioning a stage including providing a first force of a first magnitude to the stage using a primary actuator and providing a second force of a second magnitude to the stage using a secondary actuator. The first force is arranged to cause the stage to translate along a first axis. The secondary actuator is also arranged to cause the stage to translate along the first axis, and has a relatively high positioning bandwidth. The first force is arranged to enable the stage to be relatively coarsely positioned and the second force is arranged to enable the stage to be relatively finely positioned. In one embodiment, the secondary actuator is one of a voice coil motor and a piezoelectric motor.
摘要:
A ring or inverted-cup shaped cutting element is used as a tool electrode for electromachining to rough machine the airfoils on blisks to near net shape. The cutting element is rotated and positioned with respect to the blisk by a CNC (Computer Numerically Controlled) drive arrangement.
摘要:
An AC-powered charging/recharging device is structured with a charging port sized to receive the cigarette lighter-adapted (DC) end, of an appliance, such as a flashlight or shaver, or a DC charger adapter for an electronic device, to enable use or recharging of such adapted appliances from an AC power source. The charging port of the charging/recharging device is particularly oriented within the charging/recharging device to prevent dislodgement of the appliance from the charging port and to prevent dislodgement of the charging/recharging device from an AC power source, such as a wall outlet.
摘要:
A cooker assembly including a cooker body, a handle, an auxiliary handle, and a cover. The cooker assembly is characterized in that the handle is rotatable to be closed near the cooker body and is adapted to allow a spoon or lifter thereon to be placed thereon when the cooker body is not covered by the cover; the auxiliary handle is adapted to receive one end of the spoon or lifter when the cooker body is not covered by the cover; and the cover has a knob adapted to allow the spoon or lifter to be placed thereon and is rotatable to allow control of escape of air from the cooker body. The cooker assembly therefore facilitates preparation of food and is easy to store and transport.