186 results about "Database server" patented technology

The invention relates to an application that utilizes artificial intelligence to enhance project management in construction and repair industries. The system includes a user computing device, an application server, and a database server. The application server processes project data, including blueprints, to generate materials lists, integrates with online marketplaces to facilitate purchasing, and employs machine learning for product recommendations. The system also uses predictive analytics to forecast project deliveries and prevent backorders, while optimizing resource allocation through efficient supplier and material selection. The software application features an AI-powered chat, job planner, marketplace, and cart, providing a comprehensive platform for real-time collaboration among contractors, suppliers, and manufacturers. This innovation streamlines project workflows, reduces errors, and improves overall efficiency in managing construction and repair projects.

In one embodiment, a method includes obtaining, from a demand-side platform (DSP), impression data specifying service providers and consumer tokens representing consumers who have received digital impressions of a set of advertising campaigns. A set of tokenized claims data records related to a prescription of a product is then received from a database server. A result set of integrated measurement records specifying measured campaigns linking the tokenized claims data records with impression data associated with consumer tokens and / or service provider identifiers is further received from the database server. Aggregated analytics reports based on the integrated measurement records are generated and presented. A machine learning model may be trained using a training dataset comprising features selected from the impression data and tokenized claims data records, to predict bid values or other parameters for use in updating, optimizing or modifying operation of the DSP for the original campaign or for other campaigns.

Aspects of the subject disclosure may include, for example, receiving from a database server via a network, a reduced size set of quantile samples of a plurality of variables associated with a dynamic system, wherein the reduced size set of quantile samples is based on a standard set of quantile samples, wherein the standard set of quantile samples comprises M quantile samples based on dividing each distribution of the plurality of variables into 1 / M probability steps, and wherein the reduced size set of quantile samples comprises N quantile samples based on dividing each distribution of the plurality of variables into 1 / N probability steps, performing a plurality of linear interpolations upon the reduced size set of quantile samples to a restored size set of quantile samples, performing a Monte Carlo simulation using the restored size set of quantile samples to generate a simulation result, and transmitting the simulation result to a client device. Other embodiments are disclosed.

The invention discloses a temperature monitoring system suitable for a fusion reactor low-clutter system and an over-temperature protection method. The temperature monitoring system comprises a high-speed temperature acquisition unit, a thermocouple sensor, an industrial control upper computer and a database server. A microwave excitation signal of the microwave excitation source is amplified by the microwave source klystron and then transmitted to the low-clutter coupled antenna through the microwave transmission line, and a plurality of temperature measuring points are arranged on the waveguide surface of the microwave transmission line and the end face of the low-clutter coupled antenna. Measurement output ends of the thermocouple sensors are uniformly accessed and gathered into the high-speed temperature acquisition unit and are uploaded to the industrial control upper computer, and the industrial control upper computer records and stores acquired multi-channel real-time temperature data, control signal output values and alarm events into the database server. The method has the advantages that early warning and temperature regulation are carried out for potential thermal runaway faults, so that the equipment safety of a high-power microwave transmission device and the normal operation of a low-clutter current driving system are guaranteed.

A method may include, obtaining, by one or more processors, transaction logs of a database server captured in a predetermined time period, identifying, by the one or more processors, a rate of change of data within the transaction logs, classifying, by the one or more processors, portions of the time period according to the rate of change of data within the portions of the time period, and setting, by the one or more processors, a service level agreement (SLA) for each portion of the time period according to the classification of each portion.

The invention discloses an intelligent breast pumping system and a control method. The intelligent breast pumping system comprises a breast pump. The interaction device is in wireless connection with the breast pump, the interaction device is used for sending a control signal to the breast pump to control the breast pump, and the interaction device can update working parameters of the breast pump in real time; the server is internally provided with a cloud database, the server is wirelessly connected with the interaction device, the server is used for sending data to the interaction device, the interaction device is internally provided with an AI module, and the AI module is used for processing information of the interaction module and data in the cloud database. According to the application, the AI module is arranged in the interaction device, and the interaction device is interconnected with the server and the breast pump, so that the interaction device automatically adjusts the currently used function, mode, gear and force of the breast pump in real time and online according to the interaction information of the user, and automatically switches the breast pumping mode, thereby improving the user experience. Therefore, the breast pumping requirements in different time periods and different states are met, and the breast pumping process is more comfortable.

The invention discloses an intelligent sub-quality detection and management system, which comprises a data acquisition module, an automatic detection module, an intelligent judgment module, a label tracking module, a management terminal, a database server and a storage environment monitoring module, according to the system, the data acquisition module is arranged, so that the weight information, the geometric dimension information, the surface image information and the batch identification information of each sub-material are comprehensively acquired. The module is connected with the automatic detection module through an independent signal line, an anti-interference shielding layer is arranged, external noise interference is effectively reduced, stable and reliable data transmission is guaranteed, and through unified dimensional calibration and linear filtering processing, the collected weight, size and image data are high in precision and consistency, and the detection precision is high. Therefore, a reliable original data basis is provided for the intelligent judgment module, it is ensured that the system can accurately judge the qualified state and the quality trend of the sub-materials, and the detection accuracy and the production control efficiency are improved.

An automatic personal enhancement system that is tailored to each user's special access needs. The system having a multimedia presentation device, an onsite node having a user protocol time code message protocol, and the system sending a real-time time-code to the system, over a private LAN, a transmission device to transmit information to the onsite node, a fleet management subsystem, a content database server, a smart device, and a web server. The web server having instructions for: identifying a user entering a venue; connecting to the show control subsystem; selecting a language for multimedia pretensions from the show control subsystem; tracking the user's smart device with the personal enhancement system for automatically playing multimedia associated with the location in the venue in proximity to the user's smart device; and stopping the tracking and disconnecting the personal enhancement system from the user's smart device after the user exits the venue.

This invention discloses a power outage fault judgment method based on line topology relationships, belonging to the technical field of power outage fault judgment based on line topology relationships. The technical problem to be solved is to provide an improvement to the power outage fault judgment method based on line topology relationships. The technical solution adopted to solve this problem is as follows: A multi-source information fault line judgment system is established; a power outage event information pool is established: after a power outage event to be judged is triggered, the specific control system sends the event information through a monitoring server to the information pool recorded by the power outage event database server, establishing a task for judging the power outage fault; after the task is established, power outage fault judgment analysis is performed according to the triggering conditions and external interfaces, and the specific control system feeds back the power outage information to the fault analysis server. The fault analysis server generates the power outage fault judgment analysis result and sends it to the information pool of the database server to improve the power outage event information; this invention is applied to power grid power outage fault judgment scenarios.

The invention discloses a batch processing method and device for overseas order receiving services and a storage medium. Relates to the technical field of data processing, and the method comprises the steps: determining a to-be-processed batch acquisition service of a target merchant, a region number of a region where the batch acquisition service is located and a batch number corresponding to the region number when it is detected that the target merchant applies for access to an overseas acquisition system at an overseas branch, and building a merchant file of the target merchant; determining a database server matched with the batch number, and recording a merchant file of the target merchant in the database server; determining a batch server matched with the batch number; and under the condition that the date of the region where the batch server is located is updated according to the daily switching time, processing the batch acquisition service through the batch server according to the merchant archive. Through application of the method and the device, the problem of low processing efficiency of the overseas order receiving service caused by the fact that the overseas order receiving service processing method cannot adapt to the local deployment requirements of various countries in the prior art is solved.

The invention discloses a gateway-based script execution method, apparatus and device, and a readable storage medium, and relates to the technical field of network services. The gateway-based script execution method comprises the following steps: calling a preset script by a gateway, and performing access control on a received user request; obtaining an idle connection from a connection pool configured between the gateway process and the database server in response to access control passing of the user request; verifying the execution qualification of the user according to the user request; in response to the fact that the execution qualification of the user passes the verification, sending the preset script to a database server through the idle connection, and executing the service logic of the preset script to obtain an execution result; and storing the execution result in a non-volatile storage medium to realize persistence of the execution result. By implementing the technical scheme of the invention, the user request can be prevented from penetrating back-end service, and the request response speed is improved.

The invention discloses a payment password verification system and method, and relates to the field of financial payment security, and the system comprises a database server which is used for storing verification data; at least one verification machine which is internally provided with at least one pluggable chip slot, and each pluggable chip slot is matched with a payment password verification chip; the verification machine is used for obtaining corresponding verification data from the database server after receiving payment verification request data, and verifying whether the payment verification request data is legal based on the payment password verification chip. The problem that payment password verification cannot be realized with low customization cost and low maintenance difficulty in the prior art is solved.

Techniques for processing "Sessionless" transactions are provided. In one technique, a commit transaction instruction (that includes a transaction identifier) is received from a requesting entity at a first instance of a database server. In response a prepare message is transmitted to a second instance of the database server. A response that indicates that the second instance successfully performed an action in response to the prepare message is received from the second instance based on the prepare message. After the response is received, a transaction that is identified by the transaction identifier is committed. A response, to the commit transaction instruction, that indicates that the transaction is committed is transmitted to the requesting entity. Other techniques include piggybacking transaction instructions with database operation instructions and allowing different database server instances to perform work for a single transaction.

A method of starting and stopping SAP processes across a plurality of servers via an SAP start / stop utility is presented. A system-scale SAP start / stop script is executed by specifying an action and a type, the action identifying one of START, STOP, and RESTART, the type identifying categories of server to be stopped or started, the categories comprising database servers, message servers, and application servers. In response to the action including STOP or RESTART, the system-scale SAP start / stop script halts, in order and among servers in categories matching the type: application servers, message servers, and database servers. In response to the action including START or RESTART, the system-scale SAP start / stop script then starts, in order and among servers in categories matching the type: database servers, message servers, and application servers.

A budget overspending attribution system is disclosed, suitable for communicating with a budget alarm receiving server, a log database server, and a user-end electronic device. The system is configured to: receive budget alarm data from the budget alarm server, the budget alarm data including a project identification code and an alarm time point; calculate a preset time interval based on the alarm time point; transmit a query request containing the project identification code and the preset time interval to the log database server, and receive multiple log records returned by the log database server; generate a budget attribution report using a pre-trained large-scale language model based on the budget alarm data and the log data; and output the budget attribution report to the user-end electronic device.

The invention relates to the technical field of biology, in particular to a method for improving affinity of a nano antibody based on computer-aided design. According to the method, a series of bioinformatics tools for nano antibody affinity maturation are investigated and researched in literatures, and part of databases, servers and software are optimized to construct a set of computer-aided design (CAD) nano antibody affinity improvement method by evaluating the operability and the improvement effect of the tools. In order to verify the effectiveness and universality of the method, based on the method, a high-affinity mutant nano antibody is virtually screened out of an Anti-Nectin-4 camel source nano antibody NBNT-1 and an Anti-PD-L1 shark source nano antibody NBNT4 screened in a synthetic library through model construction, model evaluation, site prediction, molecular docking, structural analysis, mutation prediction and mutation evaluation. Traditional in-vitro affinity maturation methods, such as error-prone PCR, are low in screening efficiency, large in randomness introduced by mutation, long in experimental period, large in workload and difficult to accurately optimize the affinity of target molecules. According to the method, various defects of a traditional in-vitro affinity maturation method are overcome, and the success rate and efficiency of affinity maturation are improved.

This invention belongs to the field of data processing technology and provides a synchronous measurement data storage and retrieval system and method for regional energy internet, including: multiple distribution network synchronous phasor measurement devices, a front-end communication server, a database server, and an application server; the front-end communication server includes multiple threads, each thread is connected to a distribution network synchronous phasor measurement device, and the thread is used to receive distribution network synchronous phasor measurement data and perform data decoding, and write the decoded data into a first named pipe; the database server is used to distribute and store the decrypted power grid synchronous phasor measurement data read from the first named pipe; the application server includes a monitoring interface human-machine interaction module, which is configured with database sources and query statements, and is used to receive the corresponding device's operating data obtained from the database server, write it into a second named pipe, and each thread accesses the second named pipe in sequence and feeds back to the corresponding device.

The present application relates to a kind of big data-based epidemic prevention and control precise track confirmation system and working method thereof, the system includes intelligent terminal, server system and database server, intelligent terminal, database server is connected with server system respectively;Server system includes WEB server, file server, read data server and write data server.The present application can confirm the objective accurate activity track of case or positive patient detection within a certain period of time in the first time, to confirm the accurate range of possible contact personnel and key area place in the first time, innovation launches track code, for the people to check, automatically compare whether there is time, spatial overlap with case or positive patient, make the timeliness of epidemic prevention and control stronger, accuracy higher, can realize with minimum cost to obtain maximum epidemic prevention and control effect, reduce the influence of epidemic on economic and social development, improve the social comprehensive management efficiency and ability in the process of epidemic prevention and control.

The invention relates to an arrangement (300) for pressing liquid-containing pressing material (2), in particular grapes, comprising a press (1) having a liquid-tight press container (10), a pressing medium chamber which is contained therein and can be filled with the pressing material (2), and a pressure medium chamber (30) which surrounds the pressing material (2) and which can be filled with compressed air for pressing the pressing material (2), an electrically actuatable compressed air valve (34) for filling the pressure medium chamber (30) with compressed air from a compressed air source (35), and an electronic control device (100) for controlling the compressed air valve (34) on the basis of different parameter data sets (DS1, DSi, DSN), which are adapted to a type (TS) of the pressing material (2) to be pressed, and which contains an electronic memory (HO) in which the parameter data sets (DSI, DSi, DSN) can preferably be stored as a sequence of pressure target values (P1 to PN) associated with a type of the pressing material (TS) and associated values for the holding period (TI, Ti, TN) of the air pressure in the pressure medium chamber (30). The arrangement also comprises a data communication device (112) which is connected to the electronic control device (100) and is designed to load the parameter data sets (DS 1, DSi, DSN), in particular via a mobile device (200) or a data network connection (210), preferably a wireless data network connection, from a database server (220) arranged remotely from the press for storage in the memory (110), wherein the press (1) and / or the owner thereof and / or the electronic control device (100) is assigned an authentication code (AC), and after receiving the authentication code (AC), the database server (220) is designed to transmit a parameter data set (DSI to DSN) via the data network connection (210) and the data communication device (112) to the electronic memory device (100) for storage in the electronic memory (110).

The present application provides a pharmaceutical product manufacturing information management device and a pharmaceutical product manufacturing information management method, which can access multiple databases. The pharmaceutical product manufacturing information management device (100) includes: a search unit (112) that searches for information items associated with a selected information item when the selected information item is selected from among search results of information items related to pharmaceutical product manufacturing stored in a database server (211, 212); and a display control unit (113) that displays the associated information items. The search unit (112) searches for the associated information items in the database server (211, 212) corresponding to the selected information item among the multiple database servers (211, 212).

In distributed data management traditional databases often struggle to maintain consistency and handle conflicts. Traditional solutions prioritize specific combinations of properties, resulting in trade-offs that impact user experience and application functionality. Present disclosure provides systems and methods that route incoming transaction associated with application to corresponding database server (DBS) by integrating geographical proximity mean value, and sender internet protocol affinity value. The incoming transaction is processed to extract data manipulation language (DML) operation written by the application and replicated to each DBS other than a DBS on which the application is directly applying a data through the incoming transactions. A primary key is generated by allocating an unique identifier if the DML operation is inserted on identified DBS. The primary key of record is updated from the incoming transaction. A conflict associated with parent and child association of the DML operation is dynamically monitored based on integrity Foreign key Constraint.

The invention discloses a TLS connection establishment method and device for a transparent encryption database proxy, and belongs to the technical field of database security and communication encryption, and the method is characterized in that a database protocol rule base is built in the proxy, so that the proxy has a protocol perception capability; simulating the server to return a positive response, and then establishing a first TLS connection as a TLS server; meanwhile, the proxy initiates TCP connection to the real database server, actively sends a negotiation request of a corresponding protocol, and serves as a TLS client to establish second TLS connection; and finally, binding the two TLS connection sessions to realize transparent forwarding of the data. The technical problem that an existing transparent encryption agent cannot work in the scene that the database forcibly opens the TLS is solved, coordination of transport layer security and field-level transparent encryption is achieved, and the security of database communication is comprehensively improved.

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating trace log messages. A database server may include an agent or other feature to monitor and track performance of the database server to generate the trace log messages. The agent can use one or more identifiers associated with the database commands to generate the trace log messages. In particular, the agent can obtain such identifiers as part of the context data that is associated with a session established between a client application and the database server.

An aquarium has a controlled an aquatic habitat. The aquarium for includes a server, a user interface and an aquarium component. The server includes a database containing information associated with a aquarium component. The server also includes a communication interface for transmitting operating data for the aquarium component.

The invention discloses a real-time data comparison polymer film quality inspection system, which relates to the technical field of film quality inspection, and comprises a first detection module, a second detection module, a third detection module and a surface defect final inspection module, the four detection modules are sequentially arranged along a conveying path of a polymer film production line and are respectively connected with the central processing unit through shielded twisted pairs, and the central processing unit receives film related data acquired by the four detection modules and processes and analyzes the data through a built-in comparison algorithm. The central processing unit is in signal connection with the real-time database server, the alarm execution module and the visualization module. According to the invention, by installing the four detection modules with complementary functions, the function of multi-dimensional comprehensive detection is realized, synchronous online detection of four key quality indexes of film thickness, components, light transmission and surface defects is realized, the coverage is comprehensive, and a data basis is provided for subsequent data comparison and process adjustment.

A location-related topic discussion system, operation method and computer readable recording medium, the location-related topic discussion system includes a server, wherein a discussion topic database is arranged, the server can query the discussion topic database according to the position information transmitted by a user device to obtain one or more location-related discussion topics in a geographical range, that is, corresponding one or more location-related discussion topic classification link images are provided to the user device to mark on the graphical user interface initiated in the user device.When one of the location-related discussion topic classifications is selected, the server provides the content of the first layer topic discussion page, including a plurality of topic discussion areas sorted according to the popularity and the location-related discussion topic classification according to the personal interest of the user.

The invention discloses a serial number generation method and device, equipment, a storage medium and a product, and relates to the technical field of big data, mobile internet and data processing. The method comprises the following steps: acquiring a geographic area identifier and a transmission scene identifier in response to a data transmission request; determining a database identifier according to the corresponding relationship; determining a data table identifier and serial number adjustment data corresponding to the transmission scene identifier according to the configuration file; a serial number generation request carrying the information is sent to a database server corresponding to the database identifier, so that the database server searches a data record corresponding to the geographic area identifier from a corresponding data table in a database, and a target serial number value is generated according to the serial number adjustment data and an original serial number value in the data record; and the target serial number value returned by the database server is received, and the response message is sent to the front-end equipment based on the value, so that the data storage management efficiency and the serial number generation flexibility, expandability and stability are improved.

The application provides a database operation processing method, a storage medium and a computer device. The method comprises the following steps: obtaining a client session through a client connection established in advance by a database and a client; executing an operation statement obtained from the client session; detecting whether an event requiring re-execution occurs; if the event occurs, creating a first execution session in the database, establishing a physical connection between the first execution session and the database; and re-executing the operation statement through the physical connection. This operation method only needs to newly create a corresponding session connection to the connection interface preset by the database system according to each request when the client needs to process multiple operation statements, and the database server will independently create a corresponding session according to the corresponding operation statement to execute. Therefore, the complexity of database use is reduced, and the interlaced execution of multiple operation statements can be realized, thereby improving the convenience of database use.

The invention discloses a grain purchase and sale reservation method based on position verification and data connection, the method is executed by a WeChat applet client, an application server, a database server and a grain depot purchase and sale supervision system, and the grain depot purchase and sale supervision system is in two-way communication with the application server through a data interface. The method comprises the following steps: S1, bidirectional data synchronization and contract state mapping; s2, generating a dynamic electronic fence based on a contract and a position; s3, checking a mandatory position of multi-source signal fusion; and S4, automatically backfilling the reservation data and verifying the integrity. According to the method, data accuracy and system reliability are improved, manual secondary input is avoided through real-time data communication between heterogeneous systems, data errors caused by manual operation are eradicated from the technical level, and supervision data are real and credible.

The invention discloses a data processing method and device, equipment, a storage medium and a program product. In response to a first configuration operation input by a user to the target table, configuring an upstream data source associated with the target table, the upstream data source comprising a target client table and a target performance table, and the target client table and the target performance table comprising at least one index; in response to a second configuration operation of the user on each index in the target table, configuring a calculation rule of each index associated with the target table; analyzing a target client table, a target performance table and a calculation rule of each index associated with the target table, and generating a structured query language script; executing the structured query language script, generating a target table, and inserting the target table into a mapping relation sub-table of a physical table and a view of a preset global parameter table to obtain a target view; according to the target view, a database server is connected and accessed to obtain data of the target client table and the target performance table, processing is carried out according to the calculation rules of the indexes, and a target report corresponding to the target table is generated.