48 results about "Execution planning" patented technology

Systems and methods implementing a demand-driven workload scheduling optimization of shared resources used to execute tasks submitted to a computer system are disclosed. Some embodiments include a method for demand-driven computer system resource optimization that includes receiving a request to execute a task (said request including the task's required execution time and resource requirements), selecting a prospective execution schedule meeting the required execution time and a computer system resource meeting the resource requirement, determining (in response to the request) a task execution price for using the computer system resource according to the prospective execution schedule, and scheduling the task to execute using the computer system resource according to the prospective execution schedule if the price is accepted. The price varies as a function of availability of the computer system resource at times corresponding to the prospective execution schedule, said availability being measured at the time the price is determined.

Temporally classifying and visually representing network and IT infrastructure with planned or occurred configuration activities and/or policy compliance or non-compliance of network and IT resources, including a method, apparatus and computer program for gathering and classifying observable configuration aspects of resources and relationships in a network of resources, wherein the method comprises: analyzing the network of resources to collect planned configuration times and actual resource status; monitoring actual resource status to make determinations if planned configurations are executed; and updating a network configuration status with the determinations. Planned and actual configurations are collected and monitored over a defined time range extending before and/or after a time zero. Each planned or actual configuration is categorized with respect to one or more time windows in the defined time range.

Embodiments of the disclosure are directed to methods, systems and computer program products for performing a planned workload switch. A method includes receiving a request to switch a site of an active workload and stopping one or more long running processes from submitting a new request to the active workload. The method also includes preventing a new network connection from accessing the active workload and processing one or more transactions in a queue of the active workload for a time period. Based on a determination that the queue of the active workload is not empty after the time period, the method includes aborting all remaining transactions in the queue of the active workload. The method further includes replicating all remaining committed units of work to a standby workload associated with the active workload.

The invention discloses a posterior ideal plane analyzing method based on actual power grid operation data. The method comprises the following steps of: by using information, such as operation mode, load requirement, standby requirement and the like, in the power grid actual operation, as input information of power generation plane optimization, figuring out an optimal ideal dispatching plan according to a set optimization target; and comparing the difference between the ideal dispatching plan and an actual executing plan so as to evaluate an ideal dispatching optimization space. And by using the posterior ideal plane analyzing method based on the actual power grid operation data, disclosed by the invention, is used for analyzing the reasonability and effectiveness of SCUC/SCED (Security Constrained Unit Commitment/Security Constrained Economic Dispatch) model and algorithm, reflecting the instruction degree of the power generation plan to the actual production and promoting the practical and engineering applications of SCUC/SCED.

Methods and systems of managing computer cloud resources, including at least one database, at least one server configured to, act as an orchestration site, wherein the orchestration site is configured to receive at least one cloud resource management plan from at least one user and store the at least one plan in the at least one database and act as an orchestration manager. The orchestration manager is configured to retrieve the at least one plan from the at least one database and execute the plan with at least one site controller.

An enhanced automated teller machine (ATM), system and method for securely authenticating and enabling a financial transaction at the ATM. The method includes receiving at a central computer system, planned transaction data representing a future financial transaction. The central computer system generates first and second verification information, sends electronic data including the first verification information to the ATM, and sends electronic data including the second verification information to a user device. The central computer system receives multiple sets of electronic data from a user device and multiple sets of electronic data from the ATM. Multiple comparisons of certain sets of the electronic data from the ATM to certain sets of the electronic data from the user device are conducted at the central computer system. If the comparisons result in positive verifications, the central computer system sends electronic data including instructions for the ATM to execute the planned financial transaction.

The invention relates to a data online gathering method in a cloud computing environment. The method comprises the steps of setting an SQL (Structured Query Language) query statement Q according to requirement of a user by an SQL interface module at an application interference layer, and transmitting the SQL query statement Q to a query processing layer; analyzing the received query statement Q through a grammar analyzing module, and transmitting an analyzing result to a MapReduce online performing plan module; starting MapReducer operation by the MapReduce online performing plan module if the analyzed query statement Q is query on account of a single form, starting two MapReduce operations by the MapReduce online performing plan module if the analyzed query statement Q is on account of query of a plurality of forms, processing a query request of the query statement Q through an online gathering processing layer according to one or two received MapReduce operations, and transmitting a processing result to the application interface layer for display. The data online gathering method can be widely applied to the cloud computing environment.

Scanning is disclosed. A system is monitored to detect object events. A risk level is determined for an object event, and a scan is scheduled for an object associated with the object event according to the risk level. The risk level may be based on the risk level of the object type, and on the risk level of the operation. An immediate on access scan may be scheduled for a first risk range, a differential scan may be scheduled for a second risk range, and an incremental scan may be scheduled for a third risk range. The scheduled scan is performed.

The invention relates to database technologies and specifically relates to a database query plan optimization system and method. The system comprises a database, a statistical database, a query optimizer, a query assembly and a query plan optimization assembly, wherein the query plan optimization assembly comprises a monitoring component and an adjusting component; the monitoring component is used for detecting the changes of the database; the adjusting component is used for submitting a query based on a middle process according to feedback information of the monitoring component and completing the updating of the statistical database; and the query optimizer is used for constructing a query plan according to the statistical database and finishing the query plan by virtue of the query assembly. The database query plan optimization system and method have the beneficial effects of reducing the cost for executing the plan, avoiding time-consuming data scanning, timely updating statistical data, preventing query contents exceeding a known range, improving accuracy of cardinality estimation so as to improve query efficiency, allowing the optimized query plan to be executed, and ensuring the reliability, accuracy and high efficiency of the query plan.

Methods and systems of managing computer cloud resources, including at least one database, at least one server configured to, act as an orchestration site, wherein the orchestration site is configured to receive at least one cloud resource management plan from at least one user and store the at least one plan in the at least one database and act as an orchestration manager. The orchestration manager is configured to retrieve the at least one plan from the at least one database and execute the plan with at least one site controller.

The invention discloses a community security personnel scheduling method based on gridding. The method comprises the following steps: firstly, dividinga patrol area of a community into a plurality ofgrids; then, collecting information of character individuals in the grids through information collection equipment; identifying the existence of the individual from the individual information acquiredby the information acquisition equipment; counting the number of activity individuals of each grid in a unit time period according to the acquisition time of the individual information, finally making a patrol scheduling plan according to the number of activity individuals of each grid in at least one unit time period, and sending the plan to a terminal equipped for security personnel to enable the security personnel to execute the plan. According to the method, the patrol plan is formulated in a more scientific manner, so that patrol personnel matched with the required number can perform security work in regions with different pedestrian flows, manpower resources are not wasted, and more personnel can be arranged for patrol in regions with large pedestrian flows so as to discover and solve crimes and accidents in time.

A planning system for an autonomous work vehicle system includes a controller configured to determine a plan for the autonomous work vehicle system by reducing a cost function, and to output one or more signals indicative of the plan and/or instructions to execute the plan. The plan includes a route of the autonomous work vehicle system through a field, and the cost function includes multiple costs associated with operation of the autonomous work vehicle system.

Systems and methods of prioritizing execution of plans for obtaining and/or processing data based on partial execution of the plans are presented herein. In certain implementations, one or more plans may be executed. Costs associated with individual ones of the plans may be estimated based on partial execution of respective ones of the plans. Based on a comparison between the estimated costs, the execution of at least one of plans may be prioritized over at least the execution of the other ones of the plans.

Vulnerability testing of a web application can be done using external testing, wherein an external test system runs with permissions of a user of the web application and interacts with the web application over a network, the external test system might obtain a schedule for a vulnerability test, execute the schedule using the external test system, log at least portions of responses of the web application to interactions of the external test system with the web application, compare portions of the responses to expected possible responses associated with particular possible vulnerabilities of the web application, thereby detecting possible vulnerabilities of the web application and, for at least one detected possible vulnerability, generating a retest script that comprises at least instructions to place the web application in a state at least similar to the state at which the at least one detected possible vulnerability was detected during execution of the schedule and that comprises at least instructions to interact with the web application in an attempt to recreate the detection without requiring reexecution of the schedule.

The invention discloses an EHK rule engine and a realization method of the EHK rule. The EHK rule engine comprises a rule base, a fact base and an inference engine, wherein the inference engine caries out mode matching, plan execution and engine execution, the rule engine sequentially receives an information element from a queue manager and checks rules in a rule set carried by the information element according to the defined sequence of the rule, after the checking on all of the rules in the information element is completely executed, the information element isdestroyed, and the rule engine continuously receives a next information element from the queue manager. The EHK rule engine and the realization method have the advantages that various scenes can be intelligently triggered according to the equipment state, the operation can be freely defined by a user, relevant operation is executed according to specific conditions, and in addition, the executing efficiency is very high.

A logistics-solution intranet system of the present invention includes a data bank that stores information regarding predetermined logistics, planning means that plans a process of a logistics solution based on the information regarding the predetermined logistics, execution means that transmits execution process information that an operation target device executes, based on the process planned by the planning means, a controller that transmits a work state of the operation target device, optimum process deployment means that controls the entire logistics-solution intranet system based on the information regarding the predetermined logistics, and a network that mutually communicatively couples the planning means, the execution means, and the optimum process deployment means to the controller, and the planning means, the execution means, and the optimum process deployment means are executed in a communication information process (a conversation method), and use identical hardware to be configured using an identical operating system.

The invention relates to a measuring and risk evaluation method of executive capability of a scheduled task. The method comprises the following steps that firstly, a Markov decision-making process of the scheduled task is built, and the optimal solution of the Markov decision-making process is calculated in an existing method; secondly, the optimal execution path of each state is calculated, and calculation results are stored in an optimal execution path set; finally, according to a task execution time unit, a plan trace and evaluation method (PlaTE for short) is executed repeatedly until the task success rate reaches an expected index or time consumed by task execution exceeds an appointed limitation. The method is beneficial to improving a commanding, dispatching and management decision level, and has positive practical significance.

The invention provides a distributed database and a management method for data operation of the same. The distributed database comprises a management cluster used for receiving an instruction of a user, analyzing and optimizing the instruction and generating executive plan and schedule, a basic operation layer cluster used for receiving the executive plan from the management cluster and performing operation based on business tables distributed on nodes, and a summarized result operation layer cluster used for receiving data distributed by the basic operation layer cluster to perform operation. When the data does not have locality, data summarization and interaction can be realized, the use of network resources between the nodes can be reduced, and operation node resources of the distributed database can be more balanced.

The invention discloses a task execution control method and device of wearable equipment. The method comprises the following steps: acquiring a task schedule provided by a server; analyzing the schedule to obtain planned tasks, and obtaining execution strategies of the planned tasks from a preset strategy library according to the types of the planned tasks; executing the planned tasks within a time range designated by the planned tasks, and correspondingly acquiring activity data generated by a sensor in the wearable equipment according to the execution strategies of the planned tasks; after each planned task is executed, submitting all the activity data acquired by each planned task within the designated time range to the server, and judging the completion degree of the task schedule by the server to generate a corresponding excitation strategy; receiving and analyzing the excitation strategy pushed by the server, and during activation of corresponding notifications, allowing or forbidding at least one planned task according to the excitation strategy. The wearable equipment disclosed by the invention is more humanized; the time point of task setting to the time point of completion of tasks to the time point after the tasks are completed are in cohesive relation; the wearable equipment has continuity in habit development.

The invention discloses an abnormal behavior detection and guide safety method for a control software of a wind generation set for safety detection and treatment when a main control software of the wind generation set is operated. The method comprises the following main points of: 1) firstly, taking a instruction stream executed and output by a main controller of the wind generation set to an abnormal behavior detection and handling system independent of the main controller of the wind generation set, wherein the system detects that the software is abnormal in behavior as the command executed by the main controller of the wind generation set is deviated from a binary source code of the control software; 2) after detecting an abnormal behavior, switching a communication path by the abnormal behavior detection and handling system to achieve takeover of the wind generation set; and 3) after controlling the abnormal behavior detection and handling system taking charge of control of the wind generation set, the main controller of the wind generation set is shut down firstly, and the wind generation set is shut down in a normal shutdown mode. The technical scheme provided by the invention can detect abnormal behaviors of a main controller software of the wind generation set which goes wrong or executes a code out of a plan, and guides the wind generation set to be safe.

The application provides a method and system for supervising the execution of a scheme, and relates to the field of intelligent terminals. The method comprises acquiring a planned scheme associated with health; giving a reminder notification according to the planned scheme, wherein the reminder notification is configured to remind the user to execute a certain task on time; obtaining an executioncredential for reflecting the actual execution state of the task; analyzing the execution credential to score a user's behavior. The method and system for supervising the execution of a scheme, on theone hand, prompts the user to execute the planned scheme by the reminder notification, and on the other hand, can promote the user to execute the planned scheme by scoring the behavior of the user.