37 results about "Strategy pattern" patented technology

The invention provides a method for determining five stand tandem cold mill depressing distribution. The method comprises steps of designing rolling strategy modes and various grading forms which are suitable to a tandem cold mill in accordance with process requirements of the tandem cold mill and original data of coils, selecting data of grading forms and device parameters of the mill of a device capability form in accordance with selected depressing distribution rolling strategy modes and depressing distribution proportionality coefficients, setting up a depressing distribution calculation model, calculating rolling process parameters by using a rolling process mathematical model, solving a non-linear equation model through a quasi-Newton method, calculating obtained satisfied depressing distribution, storing the depressing distribution data to a database, and preparing data for setting a calculation model. According to process properties of the tandem cold mill, the proper rolling strategy modes are provided, the depressing distribution calculation model is set up, the principle is simple, the implementation is easy and the operation is convenient.

A game apparatus for an abstract strategy pattern building board game that has two walls, each with multiple apertures. A number of dividers are intermediate the two wall and form multiple channels disposed along the two walls. The dividers also form multiple gaps defined by spaces between the channels. Two sets of playing markers are used to build patterns during game play. One set of playing markers fills a single channel along one wall, and one set of playing markers fills two channels and a gap in between the two channels.

The invention relates to a system and a method for realizing IPTV box end service zero configuration automatic opening. The system comprises a work order processing module, a task management module and a set top box interaction module, wherein the work order processing module is used for receiving an original work order transmitted by a service support sub-system, performing message analysis and field segmentation on the original work order, and putting the work order into a database; the task management module is used for reading user data required by service configuration from the database, generating a service configuration template, and automatically configuring and issuing a strategy mode according to a service scene; the set top box interaction module is used for performing analysis and message matching after receiving the message transmitted by a set top box, triggering the automatic configuration task of the task management module, and issuing the parameters which are generated by the task management module and required by set top box configuration to the corresponding set top box. By the system and the method, automatic mounting is achieved, manpower cost is lowered, user satisfaction is increased, and wide application range is achieved.

The invention discloses a charging navigation method of an electric vehicle charging navigation system. The charging navigation method comprises a shortest time navigation mode, a minimal cost navigation mode and an integrated navigation mode. A user can choose any navigation mode according to the own navigation needs. The charging navigation method fully considers the characteristic of the shortdriving mileage of an electric vehicle limited by the battery capacity, and is relatively close to the actual situation that a charging pile needs to be found for charging the electric vehicle in thecase of insufficient electric quantity of the electric vehicle; the cruising ability of the remaining electric quantity serves as the precondition of navigation, and thus, the condition that the destination is not reached before the electric quantity is used up is avoided; meanwhile, the different navigation requirements of an electric vehicle owner under different conditions are considered; and by setting up three different strategy modes in combination with the information of the charging pile, the decision of the optimal target charging pile is finally made, and the optimal path is planned.

The invention provides a method and apparatus for balanced load sharing. The method includes: determining the load ratios between different interface types of each link, and grouping the links for load sharing according to the load ratios to obtain a load sharing member list of each link; writing index information of each link in each load sharing member list through address offset; obtaining a boundary value of each link after grouping by calculation through a preset rule, and writing the edge values in a load sharing policy table; and performing balanced load sharing on the interface bandwidth of each link according to the load sharing policy table and the index information. According to the method and apparatus, problems that in the related technology, situations of message disorder and jittering are serious by employing a packet-by-packet policy mode, and some paths are congested and some paths are idle by employing a stream-by-stream policy mode so that the bandwidth utilization rate cannot be guaranteed are solved.

Sharing and collaboration under a grid environment break through the restrictions of a management domain; and the grid technology is adopted to connect various cross-domain resources which are broadly distributed. The invention demonstrates and explains the superposition credibility of strategy spaces, and connects the strategy spaces together through strategy conversion based on characters to become a collaborative union definition, so as to provide foundations for resource sharing and also provide flexible collaboration solving capacity. According to the definition, an uncertain reasoning method is used to respectively give out credibility characteristic vector calculations comprising three characteristic values, and then a credibility assessment and calculation method for strategy conversion based on characters is disclosed. The calculation method for entity node reliability under network environment solves the problems that any information of other nodes and sensitive subtotaling results cannot be obtained by any node when a plurality of nodes collaborate to calculate under a mutually-trustless distributed environment, and establishes the reliability and predictability of mutual trust relationship under the grid environment.

The invention discloses a warehouse delivery management method, and the method comprises the steps: generating a wave warehouse delivery list according to the details of an order needing to be prepared and a selected warehouse delivery strategy mode; generating a plurality of inventory picking tasks through a wave matching generation algorithm according to the wave warehouse delivery list; generating a corresponding first warehouse delivery time energy consumption graph for each inventory picking task, wherein the first warehouse delivery time energy consumption graph comprises predicted warehouse delivery time energy consumption of a plurality of selectable logistics devices in a plurality of selectable paths; selecting logistics equipment of each task from the warehouse delivery time energy consumption graph and sending an inventory sorting task, generating a second warehouse delivery time energy consumption graph according to the working state information, obtained in real time, ofthe logistics equipment, conducting energy consumption measurement and monitoring on the warehouse delivery process, limited resources of a warehouse are utilized, warehouse delivery reasonable inventory is achieved, the warehouse delivery frequency of containers is reduced, and the effects of improving efficiency and reducing energy consumption are achieved.

The invention discloses a device and a method for realizing controller fault protection of a multi-controller memory system. The device comprises a write strategy setting module, a disk cache switching module, a disk positioning module and a disk setting module, wherein the write strategy setting module sets a write strategy mode of a disk as a mode that data is always written into the disk during electrification; the disk cache switching module closes caching of the disk during the electrification; the disk positioning module outputs the acquired information of physical positions of all disks in the memory system to the disk setting module during the electrification; and the disk setting module sets the take-over disk according to the input information of the physical positions of the disks when a fault occurs in a controller and disk resources which are used by the fault controller are taken over. By the invention, the problem of inconsistence of disk write data after the fault controller is taken over can be effectively avoided.

The invention discloses an adaptive and multirate channel adjusting method suitable for a wireless sensor network. The method is characterized in that: the adjusting method is a mixed multirate adjusting strategy, which comprises a fast channel adjusting strategy and a slow channel strategy. On the basis of statistics on sending situations, when there is a fast-changing channel strategy mode, if a plurality of continuous data packets are sent successfully at a same rate, the mode is switched to a slow-changing channel strategy mode; and when there is the slow-changing channel strategy mode, if data transmission failures continuously occur and the transmission failures can not be solved by reducing transmission rates, the mode is switched to a fast channel strategy mode. When there is a fast channel strategy state, transmit-receive sides decide an optimum transmission rate by a handshake decision; and when there is a slow channel strategy state, the sending side selects an optimum transmission rate according to historical transmission statistical information. According to the method provided in the invention, a defect that adaptive channel changing can not be carried out in the current multirate adjusting method is overcome; meanwhile, a problem that power consumption is sensitive when a wireless sensor network employs a traditional multirate adjusting method is solved.

The invention discloses a disk IO (Input / output) resource allocation method and device. The method comprises the steps: presetting at least one strategy group which comprises at least one disk partition; firstly, respectively allocating the number of tokens and strategy modes for all strategy groups; secondly, receiving any one disk IO request which comprises a disk partition identification; acquiring the strategy group corresponding to the disk partition identification; finally, judging whether the number of the tokens of the strategy group is greater than zero, if so, allocating a resource of the strategy group for the disk IO request, and reducing the number of the tokens of the strategy group according to the strategy mode of the strategy group; if not, executing the issue of new tokens when meeting the issue conditions of new tokens. According to the disk IO resource allocation method and device, the waste of disk IO resource in the resource allocation process can be avoided by adopting the new token allocation mode, in addition, the blocking of the disk IO requests can be reduced by adopting a strategy grouping mode, and the utilization rate of the disk IO resources can be increased.

The invention discloses a load balancing method and a load balancing device for a DNS (Domain Name System). The method comprises the following steps of: according to a received domain name, acquiring an IP list corresponding to the domain name; under the condition that a load balancing strategy of the DNS is a polling strategy, by taking a client node as unit, executing polling to select a target client node; executing polling to the IP on the target client node to select a target IP, and transmitting the target IP. By means of adding a new polling strategy mode on the basis of original DNS server source codes, the method and the device can evenly distribute the load to each node and IP, and thus, load balance of a whole trunking system is realized.

A game apparatus for an abstract strategy pattern building board game that has two walls, each with multiple apertures. A number of dividers are intermediate the two wall and form multiple channels disposed along the two walls. The dividers also form multiple gaps defined by spaces between the channels. Two sets of playing markers are used to build patterns during game play. One set of playing markers fills a single channel along one wall, and one set of playing markers fills two channels and a gap in between the two channels.

The invention provides a method of testing a firewall for a communications network, and an equivalent apparatus. More specifically, the method allows a high-level firewall policy model to be defined based on input provided by a firewall administrator without specialised knowledge in mathematically formal languages. The firewall policy model represents an idealisation of the firewall under test, the firewall policy, and the network environment in which the firewall is deployed. One or more sets of test cases is generated based on the policy mode. The generated test case set includes at least one test case comprising a specification of a packet to be processed by the firewall under test and the expected outcome of processing the packet by a firewall compliant with the policy. Preferably, the generated test case set allows potential failure of the firewall under test to implement the policy correctly to be detected. The test packets specified in the test cases are subsequently provided to the firewall under test for processing. The outcome of the processing is monitored, and the observed packets compared with the expected results to determine whether the firewall under test is functioning according to the firewall policy.

The invention relates to a method, device and readable storage medium for running a pluggable machine learning algorithm, wherein the method comprises the following steps of: defining a preset algorithm; carrying out uniform encapsulation on the preset algorithm; establishing a machine learning operation framework, and building the uniformly encapsulated preset algorithm in the machine learning operation framework; when an orientation requirement of a user is received, calling the built-in preset algorithm according to the policy mode of the machine learning operation framework. The device hasthe advantages that the uniform encapsulation of the programming interfaces of common statistical analysis, algorithm and optimization parameters is achieved through the machine learning framework, for the machine learning requirements in different scenes, the algorithm design can be completed only by assembling and deploying on the upper layer of the frame, the problem that a prior algorithm canonly solve a single fault is solved, the fast algorithm design through the encapsulation of the preset algorithm and pluggable algorithm replacement of can be achieved.

The invention belongs to the technical field of advertisement word selection and particularly relates to an AI big data-based search advertisement intelligent hosting method and a search advertisementintelligent hosting system. The invention aims to provide an AI big data-based search advertisement intelligent hosting method and a search advertisement intelligent hosting system, wherein the intelligent keyword selection is realized. The technical scheme adopted by the invention is as follows: the method comprises the following steps: setting rules and storing the rules; establishing a database for the one-to-one correspondence between strategy instructions and rules; receiving an external strategy instruction; performing the strategy instruction scanning at regular time, and judging a strategy mode; extracting and calculating advertisement data, and judging whether the strategy execution condition is met or not; if yes, distributing a rule corresponding to the strategy instruction toa distributed strategy execution system for advertisement operation; calculating the advertisement data through a model algorithm, and obtaining an optimal advertisement putting scheme; and distributing the optimal advertisement putting scheme to the distributed strategy execution system to carry out advertisement operation.

The invention discloses a strategy migration configuration method and a strategy migration configuration device of a virtual machine, relating to the technical field of networks. According to the invention, a rule set RA matched with a virtual machine to be migrated is obtained from a stream table; an optimal migration target address is inquired from idle IP (Internet Protocol) addresses based on the rule set RA; rules in the rule set RA are reconfigured according to a network configuration environment of the migration target address; strategy configuration can be realized without artificial participation; increasing of a strategy space due to the migration operation of the virtual machine is effectively reduced; the number of newly increased fragment strategies is reduced; the inquiry forwarding efficiency of a controller and network equipment is further increased; and furthermore, the strategy migration configuration method is easy to realize and low in algorithm complexity.

The invention discloses a policy-based centralized multi-level supervision system, comprising a terminal part and a management center part. The terminal part comprises a terminal supervised service and a policy management part, wherein the terminal supervised service refers to all terminal information, status and actions that need to be monitored by the center, and when the terminal supervised service encounters abnormal events and service problems, the terminal supervised service sends a request to the 'event analysis and policy response'of the center part. The management center part includesmulti-level centralized management structure, and each level centralized management structure includes the management center at the current level, the terminals at the current level and the policy database at the current level. The invention is based on strategy, and the strategy can be customized by independent learning, and the terminal autonomy is enhanced. The method is locally self-controled, each center is based on a different strategy model, is self-controlled, does not have to act in full accordance with the rules of the superior center. The strategy with high practicability can be generalized locally or globally.

The invention discloses a rating model page configuration solution applied to a credit debt rating system. Through the strategy mode, each processing logic is abstracted into an independent strategy subclass to serve as an option of page calling, business personnel with rating model management authority do not need to compile complex processing logic, and newly-added, modified and maintained rating models can be completed through visual page operation. And processing strategies, parameters and weights configured by each index can be visually seen in a page.

The invention discloses an end-to-end quality monitoring method based on a strategy mode, which belongs to the field of product quality monitoring in a communication industry. The method provided by the invention comprises multi-link modeling based on the strategy mode and a configurable end-to-end process engine; the multi-link modeling based on the strategy mode comprises a product, a principle structure of the product and a realization structure of the product; and the configurable end-to-end process engine means that a system uses an engine way to realize the configuration and transferring of a model and performs flexible graphical drag configuration, and the specific strategy is to use a preset index to realize end-to-end monitoring and to set different threshold values for each specific product, so that abnormity can be found in the operating process. Compared with the prior art, the end-to-end quality monitoring method provided by the invention reduces the end-to-end organizing complexity of the product by conflation and restraint, so that the quality monitoring is more specific, the problems can be found in time or in advance, and the satisfaction of customers is promoted.

Systems and methods for the semantic modeling of advertising creatives included in targeted search advertising campaigns in accordance with embodiments of the invention are disclosed. In one embodiment, an advertising creative generation device includes a processor, an advertising creative generation application, at least one semantic model and performance data, wherein the an advertising creative generation application configures the processor to obtain a set of existing advertising creatives, where at least one of the existing advertising creatives comprises an existing concept, identify at least one existing advertising strategy pattern, determine performance data for the at least one existing advertising strategy pattern based on the performance data, identify at least one performance pattern based on the performance data for the at least one existing advertising strategy pattern, and generate at least one recommended advertising strategy.

The invention proposes a policy mode based multi-thread management method for a signal generator. According to the method, thread management modules are divided into a signal source thread base class, functional thread derived classes and a thread management class, wherein the signal source thread base class is in charge of defining and maintaining basic information of threads and establishing a thread processing framework; the functional thread derived classes inherit from the signal source thread base class and are in charge of specifically realizing specific functions, and each specific function corresponds to a functional thread derived class; and the thread management class is in charge of defining and maintaining objects of the functional thread derived classes, distributing index numbers to the threads, and providing corresponding thread management interfaces for external users of the thread management modules through unique and global thread management class objects. According to the method, the development efficiency of software research and development is improved, the development cost is reduced, the consistency of the threads in use is improved, the extendibility of the functions and the security and reliability of synchronism and mutual exclusion relationships among the threads are enhanced, and rich thread debugging information supports full-life-cycle thread monitoring.

The invention relates to a battery health calibration method for a power battery. The method applied to a charging and discharging machine comprises: S11, low-voltage auxiliary source electrificationis carried out after connection to a charging vehicle; S12, a handshake operation is performed and charging information and discharging information are received; S13, parameter configuration information for battery health calibration is received, wherein the parameter configuration information includes a charging configuration parameter and a discharge configuration parameter; S14, a calibration strategy mode is received and parameter configuration is carried out based on the calibration strategy mode; and S15, the calibration strategy mode is executed to complete calibration. According to theinvention, when no electric vehicle is returned to the factory for detection with a special-purpose detection device, the battery health calibration is carried out on the power battery safely and efficiently by using the charging and discharging process of the power battery.

The invention discloses an end-to-end quality monitoring method based on a strategy mode, which belongs to the field of product quality monitoring in a communication industry. The method provided by the invention comprises multi-link modeling based on the strategy mode and a configurable end-to-end process engine; the multi-link modeling based on the strategy mode comprises a product, a principle structure of the product and a realization structure of the product; and the configurable end-to-end process engine means that a system uses an engine way to realize the configuration and transferring of a model and performs flexible graphical drag configuration, and the specific strategy is to use a preset index to realize end-to-end monitoring and to set different threshold values for each specific product, so that abnormity can be found in the operating process. Compared with the prior art, the end-to-end quality monitoring method provided by the invention reduces the end-to-end organizing complexity of the product by conflation and restraint, so that the quality monitoring is more specific, the problems can be found in time or in advance, and the satisfaction of customers is promoted.

The invention discloses an adaptive and multirate channel adjusting method suitable for a wireless sensor network. The method is characterized in that: the adjusting method is a mixed multirate adjusting strategy, which comprises a fast channel adjusting strategy and a slow channel strategy. On the basis of statistics on sending situations, when there is a fast-changing channel strategy mode, if a plurality of continuous data packets are sent successfully at a same rate, the mode is switched to a slow-changing channel strategy mode; and when there is the slow-changing channel strategy mode, if data transmission failures continuously occur and the transmission failures can not be solved by reducing transmission rates, the mode is switched to a fast channel strategy mode. When there is a fast channel strategy state, transmit-receive sides decide an optimum transmission rate by a handshake decision; and when there is a slow channel strategy state, the sending side selects an optimum transmission rate according to historical transmission statistical information. According to the method provided in the invention, a defect that adaptive channel changing can not be carried out in the current multirate adjusting method is overcome; meanwhile, a problem that power consumption is sensitive when a wireless sensor network employs a traditional multirate adjusting method is solved.

Systems and methods for the semantic modeling of advertising creatives included in targeted search advertising campaigns in accordance with embodiments of the invention are disclosed. In one embodiment, an advertising creative generation device includes a processor, an advertising creative generation application, at least one semantic model and performance data, wherein the an advertising creative generation application configures the processor to obtain a set of existing advertising creatives, where at least one of the existing advertising creatives comprises an existing concept, identify at least one existing advertising strategy pattern, determine performance data for the at least one existing advertising strategy pattern based on the performance data, identify at least one performance pattern based on the performance data for the at least one existing advertising strategy pattern, and generate at least one recommended advertising strategy.

The invention discloses a disk IO (Input / output) resource allocation method and device. The method comprises the steps: presetting at least one strategy group which comprises at least one disk partition; firstly, respectively allocating the number of tokens and strategy modes for all strategy groups; secondly, receiving any one disk IO request which comprises a disk partition identification; acquiring the strategy group corresponding to the disk partition identification; finally, judging whether the number of the tokens of the strategy group is greater than zero, if so, allocating a resource of the strategy group for the disk IO request, and reducing the number of the tokens of the strategy group according to the strategy mode of the strategy group; if not, executing the issue of new tokens when meeting the issue conditions of new tokens. According to the disk IO resource allocation method and device, the waste of disk IO resource in the resource allocation process can be avoided by adopting the new token allocation mode, in addition, the blocking of the disk IO requests can be reduced by adopting a strategy grouping mode, and the utilization rate of the disk IO resources can be increased.

The invention relates to a system and a method for realizing IPTV box end service zero configuration automatic opening. The system comprises a work order processing module, a task management module and a set top box interaction module, wherein the work order processing module is used for receiving an original work order transmitted by a service support sub-system, performing message analysis and field segmentation on the original work order, and putting the work order into a database; the task management module is used for reading user data required by service configuration from the database, generating a service configuration template, and automatically configuring and issuing a strategy mode according to a service scene; the set top box interaction module is used for performing analysis and message matching after receiving the message transmitted by a set top box, triggering the automatic configuration task of the task management module, and issuing the parameters which are generated by the task management module and required by set top box configuration to the corresponding set top box. By the system and the method, automatic mounting is achieved, manpower cost is lowered, user satisfaction is increased, and wide application range is achieved.

This application relates to a dynamic configuration method, device and electronic device for a store distribution scene. After encapsulating the preset distribution rules according to the strategy mode, the distribution rule template is obtained; when the application is started, the distribution scene and the identification key of the distribution rule template are obtained. The value pair is registered to the nacos server as a mapping relationship; after receiving the allocation request from the user for the target allocation scenario, according to the allocation request and the mapping relationship corresponding to the target allocation scenario obtained from the nacos server, the target allocation is obtained The instance of the allocation rule template corresponding to the scene, after passing the allocation verification of each verification node according to the instance of the verification rule template, allocates the target allocation scene according to the instance of the execution rule template; after completing the allocation of the target allocation scene, Generate distribution completion notification; realize the dynamic configuration of distribution rules, reduce the coupling degree of the execution code of the store distribution business at the back end, thereby improving the scalability of the store distribution business.