1458 results about "Distribution rule" patented technology

A system and method for assigning virtual machines to network interfaces. A first virtual machine is assigned to a network interface according to a first rule and a second virtual machine is assigned to a network interface according to a second rule. The assignment rules are dependent on network conditions as determined through at least one of the network interfaces. The first rule and the second rule may specify assignments differently, such that the same network conditions may result in different assignments for the first and second virtual machines.

A method of distributing charging power among a plurality of charge ports of a battery charging station is provided, where the battery charging station includes a plurality of power stages where each power stage includes an AC to DC converter and provides a portion of the charging station's maximum available charging power, the method comprising the steps of (i) monitoring battery charging station conditions and operating conditions for each charging port; (ii) determining current battery charging station conditions, including current operating conditions for each charging port; (iii) determining power distribution for the battery charging station and the charging ports in response to the current battery charging conditions and in accordance with a predefined set of power distribution rules; and (iv) coupling the power stages to the charging ports in accordance with the power distribution.

A virtual machine management apparatus connected to a plurality of server devices via a network generates a new virtual machine on a server device in accordance with a request from a management terminal. At that time, for one or more server devices to which a new virtual machine can be allocated, the virtual machine management apparatus refers to an allocation rule table for storing a score for each of combinations of types of virtual machines. The score indicates appropriateness of a condition that each combination of types of virtual machines is to be allocated to the same server device. Thus, the virtual machine management apparatus computes an index value indicative of appropriateness of a condition that the new virtual machine is to be allocated to the server device. Then the virtual machine management apparatus determines an allocation target for the new virtual machine with reference to the computed index value.

A system for distributing information via short-range wireless communication. A mobile server receives information from an information provider for distribution to encountered devices. The information received from the service provider may contain both content to be distributed and context information that controls how the content is distributed. The mobile server may sense current environmental conditions, which are compared to distribution rules created from the context information to control how content information is distributed. The present invention is suitable for many applications, including the distribution of podcast-related information.

A system for distributing information via short-range wireless communication. A mobile server receives information from an information provider for distribution to encountered devices. The information received from the service provider may contain both content to be distributed and context information that controls how the content is distributed. The mobile server may sense current environmental conditions, which are compared to distribution rules created from the context information to control how content information is distributed. The present invention is suitable for many applications, including the distribution of podcast-related information.

A battery charging station is provided that includes a plurality of charge ports, a plurality of power stages where each power stage includes an AC to DC converter and where each power stage provides a portion of the charging station's maximum available charging power, a switching system that is used to couple the output of the power stages to the charging ports, a system monitor that determines current charging station and vehicle conditions, and a controller that controls operation of the switching system in accordance with a predefined set of power distribution rules and on the basis of the current charging station and vehicle conditions. Current charging station and vehicle conditions may include vehicle arrival time, usage fees, vehicle and / or customer priority information, battery pack SOC, and / or intended departure time.

A method and apparatus for capture and distribution of audio and video media including digitalization, encryption and media management from live and archived audio and video sources. The method and apparatus utilizes a unified software application to employ digitalization, distribution, digital rights management, and encryption in real time based on digitalization, encryption and distribution rules. Use of a unified software application unifies numerous complex steps and insure proper interface between otherwise potentially incompatible software and hardware modules which are distributed at various remote locations. Capture and distribution of secure and validly purchased media may then be distributed to appropriate destinations for immediate use or storage subject to the rights granted by the digital rights management rules.

The invention discloses a method for the classification of natural scene images on the basis of regional potential semantic feature, aiming at carrying out the classification of the natural scene images by utilizing the regional potential semantic information of the images and the distribution rule of the information in space. The technical proposal comprises the following steps: firstly, a representative collection of the classification of the natural scene images is established; secondly, sampling point SIFT feature extraction is carried out to the images in the representative collection of the classification of the natural scene images to generate a general visual word list; thirdly, the regional potential semantic model of an image is produced on the representative collection of the classification of the natural scene images; fourthly, the extraction of the regional potential semantic feature of the image is carried out to any image; finally, a natural scene classification model is generate, and classification is carried out to the regional potential semantic feature of the image according to the natural scene classification model. The method inducts the regional potential semantic feature, thus not only describing the regional information of image sub-blocks, but also including the distribution information of the image sub-blocks in space; compared with other methods, the method of the invention can obtain higher accuracy, and no manual labeling is needed, thus having high degree of automation.

Disclosed are various embodiments for controlling distribution of resources on a network. In one embodiment, a distribution service receives a request from a client device to access resources hosted by a distribution service. In response, the distribution service determines whether the client device is authorized to access the distribution service. The distribution service identifies which of the resources hosted by the distribution service are accessible to the client device based on the resource grouping identifiers associated with the client device. The distribution service determines which distribution rules are associated with the identified resources, the distribution rules including location rules and time rules. The distribution service then transmits the identified resources and identified distribution rules to the client device, where the resources are configured to be exclusively accessible via a containerized client application on the client device while the client device satisfies the distribution rules associated with the resources.

The application discloses a blockchain consensus method, device and system. A consensus algorithm is designed as independent consensus units which are different from a traditional blockchain consensus. A consensus unit set is formed by the consensus units. When service data to be subjected to consensus is obtained, the service data can be allocated to the consensus units in the consensus unit set according to a set distribution rule so that the consensus units can perform consensus on the service data. Therefore, for the disordered service requests, consensus processing can be performed in parallel through multiple consensus units to simplify the sequential processing of a conventional consensus algorithm, improve the processing efficiency and throughput of out-of-order service requests, and improve the operation performance of a blockchain network.

The present invention discloses a blockchain storage method and device and a node device. The method comprises the steps of adding in a virtual cluster by accepting a cluster establishing invitation or sending the cluster establishing invitation, wherein the virtual cluster comprises a preset number of nodes; according to a preset first block distribution rule, storing a or a plurality of blocks in a blockchain to enable the blocks stored in the nodes in the virtual cluster can form a complete blockchain. According to the present invention, by respectively storing the blocks in the blockchain in the nodes of the virtual cluster redundantly, the memory space of the nodes is reduced; each block is stored redundantly, the storage safety can be guaranteed; the block synchronization speed is improved, and the query efficiency is improved.

The invention discloses an intelligent warehousing route planning method and system based on multiple AGVs. The method comprises the following steps: S100, defining a task distribution rule; dividing the priorities when the storage tasks are generated; S200, adjusting the dynamic priority; carrying out dynamic priority adjustment on the task of the AGV load in transportation; S300, planning an optimal path: dynamically and accurately calculating and locking a time window to reset a path so as to avoid conflicts, respectively carrying out coping strategy research on predictable vertical meeting conflicts and opposite meeting conflicts, and finally finding out a conflict-free shortest path; s400, predictively avoiding a conflict strategy; carrying out traffic rule making and unpredictable conflict detection and processing on traffic problems which may be encountered by a plurality of AGVs in the transportation process of a storage workshop. According to the system, the time cost of warehousing workshop tasks is reduced to the minimum, it is guaranteed that the path cost of the AGV is the minimum under the condition that vehicles are free of collision, and meanwhile the task scheduling efficiency and the vehicle scheduling efficiency are improved.

The invention relates to a liquid hydrocarbon mercaptan removal technique capable of deeply removing total sulfur, in particular to a sweetening technique for liquefied gas in an oil refinery. The oil refining liquid hydrocarbon refers to components of liquefied gas and light gasoline, wherein the liquefied gas is a raw material for producing MTBE, and the light gasoline is a component for producing high-cleanness gasoline. In order to solve the problem of high total sulfur in the oil refining MTBE and the light gasoline, according to the shape and the distribution rule of sulfocompounds in the liquid hydrocarbon, processes such as functional reinforcement of a recycle solvent, three-phase mixed reinforced regeneration, regenerated catalyst and extractant separation and recycle solvent deoxidization and the like are adopted in the conventional process of liquid hydrocarbon extraction, oxidization and mercaptan removal, so the technical effects of reinforcing the mercaptan removal depth, improving carbonyl sulfide removal rate, and avoiding forming disulphide in the extracting, saving energy and reducing emission and the like are achieved. Thus, the liquid hydrocarbon can be deeply desulfurated, the problem of high total sulfur in the oil refining MTBE and the light gasoline is solved and the slag discharging quantity in the conventional process is greatly reduced.

The invention provides an image acquisition prompt method applied to an electronic device. The method comprises the steps of analyzing the information of a preview image according to a preset analyzing condition to obtain the facial feature information of a human face in the image and judge whether the facial feature information meets a preset distribution rule, wherein the distribution rule represents the preset posture, relative to the electronic device, of the human face; concluding that the face of a person to be photographed is not within the proper range when the facial feature information does not meet the preset distribution rule, generating prompt information, and outputting the prompt information so that a photographer can learn that the facial feature of the person to be photographed currently does not meet requirements in time and can adjust the shooting angle according to the prompt information to enable the head portrait to be imaged at the best angle in a picture. In this way, re-photographing caused by poor imaging angles is prevented, and user experience is improved.

Systems, apparatus and methods for interacting with a virtual world being displayed on a video display are described. The virtual world includes user selectable tagged images. The tagged images are related to an asset and can include a redemption feature that can be used when acquiring the asset. A user interacting with a game console can select the tagged images. Upon selection of the tagged image the game console can communicate information related to the tagged image, the related asset and / or the redemption feature to a mobile device. The tagged images can also be associated with distribution rules that can be evaluated to determine when and to whom to distribute digital coupons associated with the tagged images.

A method, system, and article of manufacture for defining and managing instances of time-based organization hierarchies, and for assigning sales credit to corresponding positions within the time-based organization hierarchy in response to a sales data input are disclosed herein. In one embodiment, a user may define and / or manage one or more instances of the time-based organization hierarchy via a user interface generated on a client. Moreover, and in response to the sales data input corresponding to a transaction, a sales credit assignment process may then be executed to assign sales credit to one or more positions within the instance of the time-based organization hierarchy based on an evaluation of conditions specified in one or more identified assignment rules associated with the time-based organization hierarchy.

The invention relates to a strengthening and reinforcing method of a high-ground-pressure soft rock laneway by hierarchical grouting. Aiming at the deformation damage and crack distribution rules of laneway wall rock of high-ground-pressure soft rock, a hierarchical grouting mode for a shallow layer and a deep layer is adopted to hierarchically and emphatically strengthen and reinforce the shallow layer and the deep layer by grouting. The method comprises the following steps of: firstly, carrying out shallow-hole low-pressure grouting to a laneway shallow-layer gap development zone and then carrying out deep-hole high-pressure grouting to deep rock bodies; constructing shallow-hole grouting with small grouting pressure so that grout is scarcely diffused into the deep part, and grouting passages, such as a deep gap of the deep part and the like, are well preserved without blockage; and adopting a double-component chemical grout malisan with easy dispersion and strong permeability in constructing deep-hole grouting to realize deep high-pressure grouting on the basis of a formed grout-stopping shielding shell formed by former-period shallow-hole grouting so that the distribution compactness and the dispersion evenness of the grout in the deep grouting are improved, and the strengthening effect of the deep grouting on the wall rock is effectively improved. The method is simple and easy to implement.

The invention provides a physical simulation experimental device for oil and gas charging of a fracture-cave carbonate reservoir. The physical simulation experiment device comprises a fracture-cave model, an experiment table with a window, surrounding rock and a camera shooting and monitoring system, wherein the fracture-cave model comprises simulation caves in different sizes and simulation fractures in different sizes, and the simulation caves are communicated through the simulation fractures; the fracture-cave model is arranged in the experiment table with the window, and the simulation caves in at least one side of the fracture-cave model are visible through the window of the experiment table; the surrounding rock surrounds the fracture-cave model to form the fracture-cave carbonate reservoir in a simulating manner; and the camera shooting and monitoring system is used for detecting and adjusting changes of both the flow rate and pressure in the charging process and recording images, displayed in the window, of the fractures and the caves in the charging process. The invention further provides a physical simulation method for oil and gas charging of the fracture-cave carbonate reservoir, and the physical simulation method employs the experimental device. According to the physical simulation method and the physical simulation experimental device for oil and gas charging of the fracture-cave carbonate reservoir, an oil-gas-water distribution rule can be obtained according to such parameters as karst, fractures, crude oil density and oil-gas-water distribution.

In a system for metadata-based distribution of content, metadata queries are used to specify rules for content distribution jobs, allowing flexible, intelligent deployment, expiration and syndication of code and content across an enterprise or content network. A configurable payload adapter receives the metadata query, parses and translates the metadata into a form specific to the particular implementation, and then queries a metadata repository to identify a list of digital assets that satisfy the specified criterion specified by the metadata. The assets are retrieved from a content repository and distributed, syndicated and / or expired according to the distribution rules. Intelligent delivery of digital assets enables syndication of content based on offers and subscriptions.

The invention discloses a method for constructing driving condition of an electric vehicle, which can solve the problem that the conventional driving conditions cannot accurately evaluate various performance indexes and energy consumption of the electric vehicle, establishes a driver best travel manner model based on urban road network information and daily traffic flow, establishes a calculationmethod and an allocation rule of the sample capacity required for a test, and plans a test route accordingly, and determines the test time. A large amount of experimental data is obtained by using GPS / IMU equipment. According to the working characteristics of an electric motor of the electrical vehicle and its operating characteristics in urban roads, the rules of data preprocessing and data analysis are formulated. Finally, the driving condition of the electric vehicle is constructed based on the Markov-static Monte Carlo simulation method.

The invention discloses a customer service session distribution, and belongs to the field of the communication. The customer service session distribution method comprises the following steps: S1, acquiring online customer service information; S2, computing a service index of each online customer service; S3, grouping and sorting all online customer services; S4, automatically detecting and identifying an incoming line business and customer information of a customer when receiving a session request of the customer; S5, grouping the customers; ranging each group of customers according to the priority level from high to low; S7, distributing the corresponding customer service for each customer according to a predetermined distribution rule; and S8, establishing a dialog connection between thecustomer and the corresponding online customer service. By identifying the key attributes of the incoming customers, the incoming customers are intelligently distributed, the dispatching efficiency and the working efficiency of the customer service are effectively promoted, and the customer experience is improved.

An FB distribution rule 20 determines an actual vehicle actuator operation control input and a vehicle model operation control input such that a difference between a reference state amount determined by a vehicle model 16 and an actual state amount of an actual vehicle 1 (a state amount error) approximates to zero, and the control inputs are used to operate an actuator device 3 of the actual vehicle 1 and the vehicle model 16. In the FB distribution law 20, when an actual vehicle feedback required amount based on the state amount error exists in a dead zone, then an actual vehicle actuator operation control input is determined by using the required amount as a predetermined value. A vehicle model manipulated variable control input is determined such that a state amount error is brought close to zero, independently of whether an actual vehicle feedback required amount exists in a dead zone. This enhances linearity of a control system and also enhances the robustness against disturbance factors or changes therein while carrying out operation control of an actuator that suits a behavior of an actual vehicle as much as possible.

The invention discloses a device and method for thickened oil deposit gas injection huff-puff oil extraction physical simulation experiments. The device comprises an injection system, a model system, an output control system and a data collection and control system, wherein the injection system is connected with the model system so as to inject formation water, crude oil and huff-puff gas into the model system, the outlet end of the model system is connected with the output control system, the output control system is used for controlling the output of oil-gas mixtures of the model system and calculating gas flow and oil production in the outputted oil-gas mixtures, the model system is further connected with the data collection and control system, and the data collection and control system is used for collecting pressure, temperature and huff-puff gas flow data in a model body and monitoring and processing data in real time. The device can be used for truly simulating processes of injecting gas into a stratum, soaking and extracting indoors and monitoring pressure and pressure gradient distribution rules of different positions from the well bottom of a gas injection well to the far end of the stratum in gas injection and extraction simulation processes.

The utility model provides a interference clearance technique, so that the up-down-going link of the wireless communication can run via the same frequency and the time-slot, so as to improve the rate of spectrum utilization. When the up-down-going channel is under the common frequency and the time-slot, the down link will interfere the up-link, namely, the base station receiver in the sub-zone is interfered by the base station transmitter of the sub-zone and the base station transmitter of the adjoining sub-zone. The utility model delivers the undesired signals to the receiver through the wired communication. The receiver is arranged with a signal preprocessing unit, so as to remove the transmitter signal interference in the radio frequency. Such signal interference is from the air interface. In addition, the utility model provides an aerial distribution rule to reduce the direct interference of the transmitter to the receiver. The interference clearance method is suitable to the duplex system with the common frequency and time-slot, so as to greatly reduce the frequency resources and time resources.

The invention provides a flow rate level prediction method based on convolutional neural network deep learning. The method comprises the following steps that: selecting an impact factor which is potentially related to the inflow flow rate of a reservoir as an input set; carrying out sample set classification and original input dataset construction; carrying out standardized processing on the original input dataset in the sample set; building a multilayer convolutional neural network; taking mean square error minimization as a loss function to determine prediction accuracy; carrying out networkparameter training; carrying out network performance testing; checking prediction accuracy; carrying out the rolling learning training on model parameters; automatically saving a learning training achievement, and automatically updating the knowledge record of a real-time library; and through a network model, carrying out calculation to obtain a final flow rate level prediction result. By use ofthe method, low-layer characteristics are combined to form high-layer characteristic fusion, so that an objective can be subjected to advanced abstract description, a data input pattern and a spatialand temporal distribution rule can be found through automatic learning, and therefore, the method can be effectively applied to the field of drainage basin water regimen forecasting.

In a networked environment, a client side application executed on a client device may transmit a request to an authorization service for access to a resource. The authorization service may authenticate the user of client device and / or the client device based on user credentials and / or a device identifier. In response to authenticating the user and / or the client device, the authorization service may send to the client side application a request for confirmation that the client device complies with a distribution rule associated with the resource, where the distribution rule requires a specific application or specific type of application to be installed, enabled and / or executing on the client device as a prerequisite to accessing the resource. If the client device complies with the distribution rule, the client side application accesses the resource. Accessing the resource may include receiving an authorization credential required for access to the resource.

Disclosed are a data flow distribution method and a controller. The method comprises: a software defined network (SDN) controller acquiring data flow description information of a data flow; and the SDN controller deciding, according to the data flow description information, whether the data flow needs distribution, and if distribution is needed, delivering a distribution rule flow table to a distribution gateway. By using the technical solutions of the present invention, application / service data flow based distribution is implemented. Compared with the prior art that distribution is implemented based on a PDN connection and based on a bearer, the technical solutions in embodiments of the present invention implement finer-granularity distribution, and improve experience of users and competition of operators.

The invention discloses a three-dimensional simulation experiment table which mines coal and gas together. The experiment table includes a box body. The box body is provided with a pressurizing device used for uniformly loading on the rocks in the box body to realize mine pressure simulation. The experiment table is also provided with a coal mining device which can move at the bottom part of the box body to simulate the process of cutting coals by a coal mining machine. The box body is also provided with an air inlet device and a plurality of gas detecting sensors used for the simulation experiment of the gas to move in a porous medium in a mining field during the process of simulating the coal bed mining and the desorption and moving rules of the gas in the coal rock bodies that are relieved from pressure, deformed and crashed during the process of comprehensively researching the coal bed mining to work out the space-time evolvement and distribution rules of the coupling between the gas moving and the coal rock body cranny. Then the simulation research and mining scheme design on mining coal and gas together are carried out according to the researching result.

A domain server that comprises: means (10) for receiving a query transmitted from a client device (CL1) for obtaining DNS data; a zone file (FZ1, zone) comprising one or more distribution rules defining a partitioning of the domain into sub-zones, DNS data of said sub-zones being associated with a pair of partition keys specific to said sub-zone; means (20) for obtaining from said zone file a useful piece of information sufficient for identifying the pair of the partition keys associated with the required DNS data; and means (10) for transmitting to the client device (CL1): the required DNS data, the value of the signature of said data produced by means of the private component (ZSK2[pr]) of the pair of partition keys; and the useful piece of information.

The invention discloses an optimization method for determining the proportion of mixing light oil into heavy oil of an ultra-deep well and a light oil mixer thereof. The method comprises the steps of: 1) establishing a multi-phase flow comprehensive pressure drop calculation model and a correction model; 2) deriving a calculation method for the temperature gradient of a fluid in a shaft of a light oil mixing well; 3) performing the multi-phase flow calculation of bent well sections of the ultra-deep well, and calculating the distribution rule of parameters in a borehole shape; 4) establishing an analysis model of production performance of mixing the light oil into the heavy oil; and 5) optimizing the proportion and production parameters of mixing the light oil into the heavy oil. The method realizes the simulation and analysis to the production performance of mixing the light oil into the heavy oil of the ultra-deep well. The production performance of mixing the light oil into the heavy oil of the ultra-deep well are quantificationally analyzed and simulated and the distribution rule of parameters such as pressure, density and velocity along the shaft can be obtained. The method can optimize the proportion and the production parameters of mixing the light oil into the heavy oil according to the productivity of an oil well. The optimum light oil mixing proportion and mixing pressure are preferably selected. The method and the mixer have extremely strong industrial applicability.