摘要:
Embodiments of the present invention provide a domain name system as well as an information processing method and apparatus of the domain name system. The information processing method includes: receiving a domain name system query request sent by a recursive server, where the domain name system query request includes identifier information of a terminal device that sends the query request; resolving the received domain name system query request to obtain the identifier information of the terminal device; and exercising query control according to the identifier information of the terminal device. In the domain name system as well as the information processing method and apparatus of the domain name system, the domain name system query request carries the identifier information of the terminal device that sends the query request, and therefore, effective control is exercised on the information query actions of the terminal device in the domain name system.
摘要:
The present invention provides a method and apparatus for generating index as well as a search method and a search apparatus. Index entry comprises at least a search item identifier corresponding to a search item, one or a plurality of index items generated from one or plural pieces of search information, and an accumulator for the search information. The accumulator is generated by accumulating the search information, or accumulating ciphertext of information containing the search information, or accumulating data mapped from information containing the search information. At the time of searching, the index items and the accumulator are provided to a searcher. The searcher extracts search information from the index items and checks whether the extracted search information is complete by using the accumulator. In one embodiment, the accumulator is incorporated in an encrypted inverted index.
摘要:
The present invention relates to novel phenyl oxadiazole derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of sphingosine-1-phosphate receptors.
摘要:
Devices, methods of using the device, systems including the device that include a sample plate with sample containers (wells), wherein at least a portion of the surface of the sample plate and/or sample containers is coated with an optical reflective material. The optical reflective material, provides enhanced excitation signal intensity and enhanced Raman signal intensity. Such enhancement provides improved total signal detection capabilities, and methods of improved focusing algorithms.
摘要:
A process and apparatus for cutting a continuous glass ribbon involving the use of edge restrainers such as suction cups and clamps connected to an actuator of a robot tooling through a flexible linkage capable of reciprocal motion in the direction of the ribbon velocity. The use of the flexible linkage reduces peak pulling-force when the glass ribbon is pulled or pushed laterally to during bending and separation along a pre-formed score-line. The invention can be advantageously used in the bottom of the draw of a vertical down-draw forming process.
摘要:
A glass sheet assembly includes a glass sheet having an edge surface and a shaped fiber. The shaped fiber has a first surface bonded to the edge surface of the glass sheet and a convex second surface not bonded to the edge surface for receiving a load.
摘要:
A method of manufacturing an exhaust gas sensor allows the manufacturer to selectively control the air-voltage range of the manufactured sensor between a first air-voltage range and a second air-voltage range. The sensor includes a signal wire and a ground wire. The method includes using a high nickel alloy for both of the signal wire and the ground wire to manufacture a sensor in the first air-voltage range, and using a high nickel alloy for only one of the signal wire and the ground wire to manufacture a sensor in the second air-voltage range. The air-voltage ranges are those associated with a lean-application normalized air/fuel ratio of λ>1.
摘要:
Compounds of formulas 1 through 17 provided in the specification specifically or selectively inhibit either the cytochrome P450RAI-1 enzyme or the cytochrome P450RAI-2 enzyme.
摘要:
The present invention provides a method, apparatus and system for fast searchable encryption. The data owner encrypts files and stores the ciphertext to the server. The data owner generates an encrypted index according to each keyword of the files, and stores the encrypted index to the server. The index is composed of keyword item sets each being identified by a keyword item set locator and containing at least one or more file locators of the files associated with the corresponding keyword. Each file locator contains ciphertext of information for retrieval of an encrypted file and only with the correct file locator decryption key can the ciphertext be decrypted. Data owner issues a keyword item set locator as well as file locator decryption key to a searcher to enable the searcher to search on the encrypted index and retrieve files related to a certain keyword.
摘要:
A coding apparatus for hierarchically (layering) coding top field data and bottom field data divided from each of a plurality of picture data composing a moving picture image has a first coding unit (12) configured to encode one field data between two field data of the top field data and the bottom field data divided from the picture data, a conversion unit (13) configured to interpolate first predicted image data generated by the first coding unit encoding above one field data and generate a second predicted image data of a scanning position of the other field data between the two field data, and a second coding unit (14) configured to encode the other field data between the two field data based on the second predicted image data generated by the conversion unit.