摘要:
The present invention is directed to a method and system for automatically classifying an application into an application group which is previously classified in a knowledge base. More specifically, a runtime behavior of an application is captured as a series of events which are monitored and recorded during the execution of the application. The series of events are analyzed to find a proper application group which shares common runtime behavior patterns with the application. The knowledge base of application groups is previously constructed based on a large number of sample applications. The construction of the knowledge base is done in such a manner that each sample application can be classified into application groups based on a set of classification rules in the knowledge base. The set of classification rules are applied to a new application in order to classify the new application into one of the application groups.
摘要:
A malware analysis system is described that provides information about malware execution history on a client computer and allows automated back-end analysis for faster creation of identification signatures and removal instructions. The malware analysis system collects threat information on client computers and sends the threat information to a back-end analysis component for automated analysis. The back-end analysis component analyzes the threat information by comparing the threat information to information about known threats. The system builds a signature for identifying the threat family and a mitigation script for neutralizing the threat. The system sends the signature and mitigation data to client computers, which use the information to mitigate the threat. Thus, the malware analysis system detects and mitigates threats more quickly than previous systems by reducing the burden on technicians to manually create environments for reproducing the threats and manually analyze the threat behavior.
摘要:
A malware analysis system is described that provides information about malware execution history on a client computer and allows automated back-end analysis for faster creation of identification signatures and removal instructions. The malware analysis system collects threat information on client computers and sends the threat information to a back-end analysis component for automated analysis. The back-end analysis component analyzes the threat information by comparing the threat information to information about known threats. The system builds a signature for identifying the threat family and a mitigation script for neutralizing the threat. The system sends the signature and mitigation data to client computers, which use the information to mitigate the threat. Thus, the malware analysis system detects and mitigates threats more quickly than previous systems by reducing the burden on technicians to manually create environments for reproducing the threats and manually analyze the threat behavior.
摘要:
At least one chemical entity chosen from compounds of Formula 1 and pharmaceutically acceptable salts, solvates, chelates, non-covalent complexes, prodrugs, and mixtures thereof is described herein.Pharmaceutical compositions comprising at least one chemical entity of the invention, together with at least one pharmaceutically acceptable vehicle chosen from carriers adjuvants, and excipients, are described.Methods of treating patients suffering from certain diseases responsive to inhibition of Btk activity and/or B-cell activity are described. Methods for determining the presence of Btk in a sample are described.
摘要:
The present invention is directed towards systems and methods for generating and displaying the difference between a primary result set and a secondary result set. According to the present invention, a method for displaying the difference between a primary result set and a secondary result set for a query comprises generating a primary result set and a secondary result set, the primary result set and secondary result set generated according to one or more respective disparate search algorithms. A difference result set is determined according to a difference between items in the primary result set and second result set, which is displayed to a user.
摘要:
The current differential relay operates without adjustable settings, and includes a phase current differential element with a predetermined threshold, responsive to local phase current values and remote phase current values, to detect three-phase faults and producing a first output signal if the threshold value is exceeded. Either a negative sequence current differential element or two phase current differential elements, also having predetermined threshold values and responsive to the local and remote phase currents, detect phase-to-phase faults and phase-to-phase-to-ground faults and produces a second output signal if the predetermined threshold is exceeded. A negative sequence or zero sequence current differential current element, with a predetermined threshold value is responsive to the local and remote phase currents to detect phase-to-ground faults and to produce a third output signal if the threshold is exceeded. If any one of the first, second and third output signals occurs, a trip signal is generated and directed to the associated circuit breaker. The thresholds are selected to permit use of the relay in a wide range of possible applications.
摘要:
A surface-mounted type clamping force strain meter is mounted via a locating seat to a loaded surface of a load-bearing column of a forming machine, so as to measure any stretch, tension, and surface stress of the load-bearing column. The strain meter includes a sensing element having two signal lines extended therefrom, and the locating seat includes a seat body and a plurality of cushion pads. The seat body is provided at two opposite surfaces with communicable first and second receiving recesses. An amplifier base board is fitted in the first receiving recess, and the cushion pads are fitted in the second receiving recesses. The signal lines of the strain meter are upward extended through the cushion pad and the seat body to connect with the amplifier base board, and the sensing element is partially exposed from a bottom of the locating seat to contact with the forming machine.
摘要:
A push to talk (PTT) user interface for a wireless communications device utilizes a single all contacts database. The database is updated and utilized by the user in either a “PTT contacts” list screen or in an “all contacts” list screen. These screens are used for direct PTT calls, group PTT calls, alert calls, and standard cellular voice calls. Push to talk contacts are defined by the user and are stored on the wireless device. A direct PTT call allows a user to place a PTT call to another party or to a group with more than one party. The user can create a group “ad hoc” PTT call by selecting multiple contacts from the PTT contacts list screen. The PTT contact screen also is utilized to send an “alert” message to an individual with a PTT contact number. The alert message is either a brief text message or simply an “Alert” without text. During a PTT call, the user can view a variety of screens to add another party to the active PTT call and to save or edit participant information. When a user has missed a group call, the user can join the call late by using a call history list. During an active PTT call, the wireless communications device provides notification of other incoming PTT calls, and allows the user to “answer”, i.e., switch, to the new call.
摘要:
A surface-mounted type clamping force strain meter is mounted via a locating seat to a loaded surface of a load-bearing column of a forming machine, so as to measure any stretch, tension, and surface stress of the load-bearing column. The strain meter includes a sensing element having two signal lines extended therefrom, and the locating seat includes a seat body and a plurality of cushion pads. The seat body is provided at two opposite surfaces with communicable first and second receiving recesses. An amplifier base board is fitted in the first receiving recess, and the cushion pads are fitted in the second receiving recesses. The signal lines of the strain meter are upward extended through the cushion pad and the seat body to connect with the amplifier base board, and the sensing element is partially exposed from a bottom of the locating seat to contact with the forming machine.