摘要:
A method and device for intrusion detection are provided. The method comprises: allocating one or more detection units for each type of network attack event to detect and configuring the type of object to detect of this type of network attack event, a detection operator and a detection knowledge base; in intrusion detection, acquiring network data packets in real time and acquiring the objects to detect included therein; then corresponding detection units performing intrusion detection according to the detection operators and detection knowledge bases configured, so as to generate network attack alarm events. The intrusion detection device comprises sequentially connected data pre-processing unit, data distribution unit and detection grid including one or more detection units, and a configuration management unit connected with them. The present invention supports accurate detection of various complex network attack events and considers the execution efficiency of the entire intrusion detection device.
摘要:
The present invention provides Clostridium acetobutylicum and an application thereof. A preservation number of the Clostridium acetobutylicum provided in the invention is CGMCC No. 5234. The Clostridium acetobutylicum provided in the present invention can be used for cogeneration of acetone, butanol, ethanol, and 3-hydroxy butanone through fermentation, so as to improve the economic benefit of butanol fermentation. NAD+ coupling and regeneration can be implemented by adding metabolism or growth regulating substances, so as to improve the product yield, and at the same time, the yield of cogeneration products can be flexibly adjusted, so as to cater for the market demand.
摘要翻译:本发明提供丙酮丁醇梭菌及其应用。 本发明提供的丙酮丁醇梭菌的保藏号为CGMCC号5234.本发明提供的丙酮丁醇梭菌可通过发酵用于丙酮,丁醇,乙醇和3-羟基丁酮的热电联供,以改善 丁醇发酵的经济效益。 NAD +偶联和再生可以通过添加新陈代谢或生长调节物质来实现,从而提高产品产量,同时可以灵活调整热电产品的产量,以满足市场需求。
摘要:
A lesson learning system and method thereof are provided. The mechanism displays a lesson with article information and new words for the user to browse. It allows the user to click a word to show the correct order of strokes of the word. The invention further detects the order of strokes in any input so as to compare with the correct order of strokes, thereby giving a score information. The mechanism helps enhance the efficiency of learning new words.
摘要:
A directional information delivery method and system, wherein a wide-angle electromagnetic wave transmitter is attached on each object for transmitting channel identification that indicates the transferring channel of the information of the exhibited item attached with the wide-angle electromagnetic wave transmitter to a specified area in wide angle, while each portable client device is provided with a directional electromagnetic wave receiver. When a user points the client device he/she to an object, it can receive the electromagnetic wave from that exhibited item. Then, the client device obtains a channel identification from that electromagnetic wave, and establishes a connection with an information delivery sub-system based on the obtained channel identification to obtain information about that exhibited item from the channel and to render that information. In this way, a user can select simply by pointing at the exhibited item with the client device, thereby accurately obtaining the information about the exhibited item of interest.
摘要:
A symmetric van der Pauw disk of homogeneous nonmagnetic semiconductor material, such as indium antimonide, with an embedded concentric conducting material inhomogeneity, such as gold, exhits room temperature geometric extraordinary magnetoresistance (EMR) as high as 100%, 9,100% and 750,000% at magnetic fields of 0.05, 0.25 and 4.0 Tesla, respectively. Moreover, for inhomogeneities of sufficiently large cross section relative to that of the surrounding semiconductor material, the resistance of the disk is field-independent up to an onset field above which the resistance increases rapidly. These results can be understood in terms of the field-dependent deflection of current around the inhomogeneity. The EMR exhibited by a composite van der Pauw sensor comprising a semiconductor having an embedded metallic inhomogeneity or internal shunt can be obtained from electrically equivalent externally shunted structures, such as rectangular plates including an external conductive shunt element which is simple to manufacture in the mesoscopic sizes required for important magnetic sensor applications. For example, a bilinear conformal mapping is used to transform a circular composite van der Pauw disk sensor having an embedded conducting inhomogeneity into a corresponding externally shunted rectangular plate structure. The result is an EMR sensor that can be realized in very simple structures which facilitate fabrication in mesoscopic dimensions important for many magnetic sensor applications.
摘要翻译:均匀非磁性半导体材料的对称van der Pauw磁盘,如锑化铟,具有不均匀性的嵌入式同心导电材料,如金,可以将室温几何异常磁阻(EMR)高达100%,9,100%和750,000% 磁场分别为0.05,0.25和4.0特斯拉。 此外,对于相对于周围半导体材料的横截面足够大的不均匀性,磁盘的电阻是磁场独立的,直到电阻快速增加的起始场。 这些结果可以根据不均匀性周围的电流的场相关偏转来理解。 包括具有嵌入的金属不均匀性或内部分流的半导体的复合范德波湿传感器所展示的EMR可以从电等效的外部分流结构获得,例如包括外部导电分流元件的矩形板,该外部导电分流元件以介观尺寸制造简单 需要重要的磁传感器应用。 例如,双线性共形映射用于将具有嵌入的导电不均匀性的圆形复合材料van der Pauw盘传感器转换成相应的外部分流的矩形板结构。 结果是可以以非常简单的结构实现的EMR传感器,这有助于在许多磁传感器应用中重要的介观尺寸中的制造。
摘要:
Disclosed is a use of the CUEDC2 protein in the preparation of diagnostic agents for prognostic determination of the endocrinology therapy for the breast cancer patients and for the diagnosis of tumor such as breast cancer and ovarian cancer. The diagnostic agent comprises an antibody against the CUEDC2 protein, wherein the antibody is a monoclonal or polyclonal antibody against the CUEDC2 protein. Provided is a kit or a composition for prognostic determination of endocrinology therapy for the breast cancer patients and for the diagnosis of tumors such as breast cancer and ovarian cancer. The kit or composition comprises an antibody against the CUEDC2 protein. Further disclosed is a use of the CUEDC2 gene or protein in preparation of drugs for treating tumors, that is, small molecular substances and specific antibodies that specifically inhibit the expression or activity of the CUEDC2 gene\protein are used as a therapeutic agent to restore the sensitivity of drug-resistant tumors to drug treatment. The new use of the CUEDC2 protein provides a new basis for determining a dosage regimen of adjuvant therapy after surgical operation of the breast cancer patients, thereby improving the therapeutic effect of the anti-cancer drugs and alleviating the suffering and economic burden of the patients.
摘要:
The present invention discloses a method for acquiring node information, and a Client and a server, wherein the method includes: a Client receiving a Get command sent from a server, acquiring values of nodes in all items in the Get command, and determining that acquirement of values of nodes in partial items fails; and the Client sending to the server a response message which carries a new status value, wherein the new status value is adapted to indicate that acquirement of values of nodes in partial items fails when a Get command is executed, and the response message also carries a predetermined tag, wherein the predetermined tag is adapted to packet information of nodes in items in which acquirement of values is successful. By the above technical solution of the present invention, useful nodes can be acquired more effectively, nodes which can not be acquired can be located.
摘要:
A real-time translation display interface and a display method thereof are provided, which generate a translation function window and an enlargement function window based on a cursor position. The translation function window and the enlargement function window are selectively displayed on a graphical user interface (GUI), thereby solving the problem in the prior art that it results in tediousness and inconveniences when performing a translation function and an enlarge function on one electronic document, and achieving the technical effect of taking account of both the functionality of translation and enlargement and the convenience for browsing a document.
摘要:
A system of immediate translation display and the method thereof are provided. The system and method aims to solve the problem that the graphical user interface of the Linux operating system cannot translate the displayed word and display the translated item. In this case, a pre-load program is loaded by the operating system in advance. After extracting the display words at where the mouse cursor stays, they are translated and displayed. This achieves the effect of enhancing the reading convenience in the graphical user interface of the Linux operating system.
摘要:
The present invention provides a central processing unit for processing at least one encrypted software. The encrypted software comprises at least one encrypted software section. The encrypted software section is encrypted with a management key MK, and the MK being encrypted with a device key DK as a encrypted MK. The central processing unit comprises processing and cache unit, and cryptographic unit. The cryptographic unit comprises device key storage unit for storing the DK, a plurality of management key storage units for storing MKs, wherein each management key storage unit corresponding to a management key index MKI, and decryption unit. The decryption unit decrypts a encrypted MK with the DK to obtain a MK, stores the MK to a management key storage unit, and output a MKI corresponding to the management key storage unit, thus the MKI is used to correspond to the encrypted software section. Wherein, the decryption unit invokes corresponding MK according to the MKI and decrypts the encrypted software section, and directly transfers the decrypted software code and/or data to the processing and cache unit.