31 results about "Layer interface" patented technology

The invention discloses an automatic design method and system based on BIM software. The method comprises the following steps: initializing an adaptation layer dynamic link library, and establishing a parameter transmission channel with BIM software; preparing BIM design data, registering a basic task in BIM software based on the BIM design data, and establishing a standardized project directory; establishing a parameterized set of tasks which can be automatically modeled; serially arranging the task set into a task list according to design logic, and recording the task list to a project project; and calling the adaptation layer interface through the parameter transmission channel to drive the BIM software or a professional application module in the BIM software to complete automatic modeling. According to the method, the engineering design rule is solidified into the accurate task sequence by calling the BIM software or the interface of the professional application module in the BIM software, automatic execution of the whole process is achieved, the technical problems that manual operation efficiency is low and an existing RPA technology cannot process complex BIM design logic are solved, and design efficiency and quality are remarkably improved.

1. A method for changing an operating frequency in a serial data link, the method comprising: transmitting a first datagram over the serial data link using a first physical layer interface configured for the first operating frequency; configuring a second physical layer interface for a second operating frequency different from the first operating frequency while the first datagram is being transmitted over the serial data link; transmitting configuration information over the serial data link using the first physical layer interface after the second physical layer interface is configured for the second operating frequency; idling the serial data link by terminating transmission over the first physical layer interface; decoupling the first physical layer interface from the serial data link; coupling the second physical layer interface to the serial data link; and transmitting a second datagram over the serial data link using the second operating frequency using the second physical layer interface.

An intelligent fuzz testing method and system for network protocol software. The steps of the method are as follows: Step S1: State node definition; The test driver obtains the protocol state machine definition by calling the protocol layer interface and feeds it back to the protocol test scheduler; The protocol test scheduler conducts tests on each node in sequence according to the generated protocol state machine definition; Step S2: State node testing; At the start of a test of a state node, the protocol test scheduler depends on the current state node; The protocol test scheduler requests the test driver to provide communication messages, and it forwards the request for generating communication messages to the protocol layer interface; The protocol layer interface generates communication messages and returns them, which are forwarded to the protocol test scheduler; The protocol test scheduler calls the communication agent to send communication messages to the target protocol software to complete the communication interaction. This system is used to implement the above method. The present invention has the advantages of simple principle, easy operation, wide application range, good scalability, etc.

This application discloses a method, apparatus, electronic device, and readable storage medium for generating a distributed relay protection system. The method includes: receiving a configuration instruction for a target relay protection system; the configuration instruction is an instruction to configure the functions required to be implemented at each system layer according to business requirements; the system layers include a data layer, a device layer, a protocol layer, and an interface layer; parsing the configuration instruction and generating a corresponding configuration file based on the parsed configuration parameters; loading the configuration file to generate the target relay protection system according to the configuration file. As can be seen, this application pre-defines the system layers based on object-oriented principles, allowing users to issue configuration instructions based on the preset system layers to design the required target relay protection system. This layered design reduces the difficulty of system implementation, significantly reduces R&D workload, improves development efficiency, and also contributes to system stability and subsequent maintenance.

The invention discloses an open type configurable software architecture applied to a two-dimensional stable platform control board card, and aims to solve the problems that a traditional control board card is solidified in software function, difficult to configure and poor in expansibility. The architecture is divided into an access layer, a service layer, an interface layer and a bottom layer from bottom to top, and the core is to construct a layered and modularized software system. The method is characterized in that dynamic modular design is adopted, multiple functions are decoupled into independent and pluggable algorithm modules, and the modules interact according to IPC specifications; driving execution is configured, a user can select and combine algorithm modules and set parameters in real time through upper computer software, and firmware codes do not need to be modified; an open SDK is provided, allowing a third-party developer or a user to customize a new algorithm module and integrate the new algorithm module into an existing architecture. The universality, the flexibility and the expandability of the control board card are greatly improved, and the development cycle for different application scenes is obviously shortened.

The invention provides a test information transmission method and device, electronic equipment and a storage medium, and the method comprises the steps that a test control end generates an interface message according to test information, and the message structure of the interface message comprises a basic message structure part and an extended information structure part corresponding to a new field; and sending the interface message to an adaptation layer, so that the adaptation layer analyzes the interface message to obtain the test information. Through the scheme provided by the invention, decoupling of the script and the instrument adaptation layer interface can be realized, so that unnecessary script development is reduced, extra workload is avoided, and test efficiency is improved when a new field is added to the interface; moreover, when a problem occurs in version upgrading, the script or instrument version can be kept unchanged, the problem range is quickly locked, and project propulsion is accelerated.

The application provides a method and system for optimizing multi-layer interface mirror image nesting use, the method comprising: constructing a multi-layer interface control model based on a signal source for generating a picture and a control end for viewing and controlling the signal source picture; collecting and processing touch data generated when the screen of the touch control end is touched to obtain an event type of the touch data; wherein the event type comprises a single-click event and a double-click event; controlling the signal source based on the event type of the touch data and the multi-layer interface control model to complete optimization of the multi-layer interface mirror image nesting use. The technical scheme of the application can accurately distinguish whether a double-click operation or a single-click operation is to be performed by a sending end under an Android device with different screen densities, and can send corresponding event data to a controlled end, so as to ensure that the controlled end responds according to the corresponding event data, thereby optimizing the experience of multi-layer interface mirror image nesting use.

The invention relates to a software system for business interconnection, an equipment interconnection method and a service calling method, in particular to the technical field of Internet of Things. The software system comprises a service layer, an interface layer, a management layer, a protocol layer and a link layer, wherein the interface layer is used for calling a target interface to search a target end in response to a target interconnection service initiated by the service layer; the protocol layer is used for selecting a target communication protocol from the communication protocol set according to the service type of the target interconnection service after the interface layer calls the target interface; wherein the communication protocol set comprises at least one of an intra-core communication protocol, an inter-core communication protocol, an intra-domain communication protocol, an inter-domain communication protocol, an inter-device communication protocol and a cloud communication protocol; and the management layer is used for establishing a service link with the target end through the link layer based on the target communication protocol selected by the protocol layer and transmitting service data. The embodiment of the invention provides a unified software architecture to realize service interconnection.

The invention discloses a micro-service dependency dynamic optimization merging method and system based on a service portrait, and relates to a micro-service system and data processing, and the method comprises the steps: registering the own ip and port of each micro-service to a service portrait engine in advance, setting an agent port, and forming an interface agent record, wherein the interface proxy record comprises a corresponding relationship among a service ip, a service port, a proxy side optimizer IP and a proxy port; monitoring an external connection request, determining interface calling according to the connection request, and forwarding a request header and a request main body of the connection request to the micro-service system according to the called interface; and in the micro-service system, performing optimization and combination according to the parameters and the result values recorded by the requests of all the layers of interfaces. According to the embodiment of the invention, a portrait-driven pre-merging compatibility verification mechanism is established, interface contract conflicts are prevented, automatic discovery and real-time synchronization of the service interface and the dependency relationship are realized, and the manual configuration bottleneck is eliminated.

The application provides a cross-platform program development method and device, equipment and a storage medium thereof, and relates to the technical field of cross-platform program development.The application comprises the following steps: determining compatible to-be-adapted compatible code from a first bottom-layer interface set;replacing original interface code with the to-be-adapted compatible code to obtain a third bottom-layer interface set; determining an interface uniform interface according to the interface properties of a to-be-adapted operating system and an original operating system; determining source code according to the third bottom-layer interface set and the interface uniform interface to determine a cross-platform program; the second bottom-layer interface set is determined according to the original operating system; and the to-be-adapted compatible code and the original interface code comprise at least one same interface function name. The application can obtain executable programs of an application program in different operating systems by compiling source code once. The application can keep the interface style and operation logic of the executable programs consistent, simplify the research and development steps, reduce the time cost and the release cost, and save research and development resources.

The application provides a rendering method, an engine, an electronic device and a storage medium, the method comprises the following steps: obtaining a plurality of to-be-drawn data; applying a window based on a drawing request generated according to each to-be-drawn data; applying a layer interface of each to-be-drawn data; creating a frame buffer according to each drawing request; performing three-dimensional rendering on the frame buffer; and obtaining display content of each layer interface. The method can be adapted to an android platform, can realize the effect of fusion rendering across processes, and meets the user demand.

The invention discloses a fuzzy effect processing method and device for an overlapped interface, computer equipment and a storage medium. The method comprises the steps that a user-defined display frame is created; when a preset interface coverage event is detected, triggering an upper-layer interface, and loading elements of the upper-layer interface into the custom display frame; obtaining a bitmap instance of a lower-layer interface, intercepting a first image matched with the custom display frame from the bitmap instance, and performing fuzzy processing on the first image to obtain a second image; and setting the second image as a background image of the user-defined display frame. According to the embodiment of the invention, the content of the upper-layer interface is highlighted by performing fuzzy processing on the lower-layer interface in the overlapped interface, the background interference is reduced, and the visual effect and the user experience are improved.

The invention discloses a quick simulation method for a cross-layer protocol stack based on Core + Emane. The method comprises the following steps: firstly, packaging a protocol stack function to be simulated into a CORE custom service in an executable file form, and realizing a uniform cross-layer interface module in the CORE custom service; then, in the running process of the protocol stack, a link layer or a network layer calls a cross-layer interface to adjust physical layer parameters in real time according to service requirements, QoS indexes or routing states; optimizing a data transmission path; and finally, deploying a plurality of nodes in the CORE GUI, enabling each node to run a self-research protocol stack service, observing and controlling physical layer parameters of each node in real time through a cross-layer interface module, and verifying protocol performance changes under different topology and different interference conditions. According to the method, the real-time interaction capability of the cross-layer protocol stack is improved, the control delay is reduced, and the protocol stack transplantation efficiency and the simulation credibility are improved.

In one embodiment, an apparatus includes: a first link layer circuit to perform link layer functionality for a first communication protocol; and a logical physical (logPHY) circuit coupled to the first link layer circuit via a logical PHY interface (LPIF) link, the logPHY circuit to communicate with the first link layer circuit in a flit mode in which the first information is communicated in a fixed width size and to communicate with another link layer circuit in a non-flit mode. Other embodiments are described and claimed.

The invention relates to a trusted data storage method and system based on a hierarchical multi-chain architecture, the hierarchical multi-chain architecture comprises an application scene layer, an interface layer, a plurality of service processing chains, a distributed storage layer and an anchor chain, and the trusted data storage method comprises the following steps: the application scene layer obtains to-be-stored data; uploading to a storage service in a distributed storage layer, and obtaining a unique content identifier returned by the distributed storage layer; the interface layer initiates a data anchoring transaction to a corresponding business processing chain based on the to-be-stored data to realize data chain evidence storage; state roots of the multiple service data chains are obtained and submitted to the anchoring chain, and trust anchoring is achieved; and the interface layer responds to the data verification request, carries out integrity verification through the distributed storage layer, carries out existence verification through the corresponding service data link, carries out global state root verification through the anchor chain, and returns a data verification result. Compared with the prior art, the method has the advantages of realizing cross-domain mutual trust, optimizing a trust anchoring mechanism and the like.

The invention relates to the technical field of film sealing, and discloses a cover tape film sealing stability optimization method and system based on multi-layer interface regulation, and the method comprises the steps: firstly obtaining the attribute data of a cover tape film base material, and recognizing the interface structure and thermal response sequence of the cover tape film base material, so as to construct a multi-layer composite channel; then monitoring a sealing stress queue in the channel, analyzing an adhesion adaptation demand, querying a corresponding heat sealing strength index and generating a sealing stability curve, then identifying a stress concentration node in the curve, and calculating an interface regulation and control value to generate a sealing process instruction; analyzing a process execution queue of the instruction on a preset carrier band interface, querying a stripping response index and calculating a residual adhesive risk ratio; and finally, reconstructing an interlayer sealing process based on the ratio, collecting dynamic packaging data in the process, and finally generating a sealing optimization report corresponding to the cover tape film to form a complete process optimization closed loop. The sealing stability of the cover tape film can be improved.

This invention relates to the field of operation and maintenance technology for power distribution terminals, and in particular to a panoramic operation and maintenance profile management system and method for heterogeneous power distribution terminals. The system includes: an interface adaptation layer, a protocol parsing layer, a model mapping layer, and a panoramic display layer. The interface adaptation layer includes a multi-mode communication interface module, a feature library construction module, and a matching module. The communication interface module is used to set up various communication interfaces to achieve electrical connection with the power distribution terminal. The feature library construction module is used to construct a feature library based on different models of power distribution terminals and the default communication parameter combinations for each model. The matching module is used to perform fuzzy matching between the power distribution terminal connected to the communication interface module and the feature library, automatically completing the configuration and establishing a communication link. This invention fundamentally solves the problem of "miscellaneous tools and semantic confusion" caused by differences in manufacturers, models, and protocols, freeing operation and maintenance personnel from complex software learning and switching, and greatly improving work efficiency and accuracy.

The application discloses an intelligent customer service dialogue system based on multi-source data fusion and emotion perception. The system constructs a six-layer core architecture covering the user and channel layer, the interface layer, the workflow arrangement layer, the core capability layer, the state and data service layer, and the infrastructure and external dependency layer. Based on this bottom layer architecture, the system sequentially executes four core technical processing procedures: first, multi-source data hierarchical retrieval is carried out through a large model drive to fuse cross-source information; second, emotion-driven risk control is carried out to dynamically map intervention strategies; for multi-round interaction, accurate commodity context follow-up question recovery is realized; finally, a large model reasoning tool is called, and external tools are cooperated to close loop complex business. The application effectively suppresses the large model illusion, and significantly improves the retrieval accuracy, emotion perception depth and business automation processing rate of the system.

The present invention discloses an embedded software system architecture and application method, wherein the software system architecture includes: a system layer and an application layer, a code link layer, a function module layer, a general peripheral access layer and a hardware driver layer, which are arranged in order from top to bottom. The system layer interacts with other layers to provide systematic services; the application layer is used to divide the first task and run the first task; the code link layer is used to link the code of the application layer and the underlying code; the function module layer is used to manage functional components and lower-layer interfaces; the general peripheral access layer is used to divide and run the second task associated with the underlying code; the hardware driver layer is used to drive chips and chip peripherals and encapsulate the driver interface. In the present invention, the architecture of each layer is simple and each layer performs different functions, the implementation cost is low, and the design can be tailored and expanded according to the actual system architecture design requirements, and cross-domain applications can be realized, with strong portability and versatility.

The present invention discloses a middleware for supporting the integration of multiple categories of peripherals and its control method. The middleware is arranged between the application system and the peripherals. The middleware includes a device bus, a driver abstraction layer, and a peripheral adaptation layer. The application system sends general instructions to the device bus through a virtual channel. The device bus calls the corresponding virtual slot to send the general instructions to the unified interface of the driver abstraction layer. The peripheral adaptation layer interfaces with the peripherals and calls the corresponding adapters to convert the general instructions into special instructions recognized by the corresponding peripherals. The peripheral adaptation layer also receives the data obtained by the peripherals, converts the data obtained by the peripherals into a unified standard data format through the adapters of the corresponding peripherals, and sends it to the unified interface of the driver abstraction layer. Then, the peripheral data is sent to the application system through the virtual slot and the virtual channel. The present invention uses the middleware as a bridge to connect the application system and the peripherals, realizing standardized interface communication and data transmission, and solving the problems described in the background technology.

The embodiment of the invention provides an information processing system, electronic equipment and a storage medium, and relates to the technical field of network communication. The system comprises an application layer, an interface layer, an interface daemon process and a health management module, the interface daemon process is used for executing dog feeding once every 5s; in response to the dialing request, requesting to call a dialing interface, and if the calling is successful in the first duration threshold, returning a calling success notification to the application layer; if the calling fails in the first duration threshold value, restarting the dialing interface; and the health management module is used for detecting the dog feeding state of the interface daemon process every 10 seconds, and if the dog feeding interruption duration in the dog feeding state is greater than a second duration threshold, the interface daemon process is restarted. According to the embodiment of the invention, the dialing interface can be restarted before the dog feeding interruption duration of the interface daemon process is greater than the second duration threshold value, so that the restarting of the restarting interface daemon process is avoided, the normal operation of other functions of the restarting interface daemon process except before dialing is ensured, and the network disconnection probability of an application layer is reduced.

The present invention relates to the field of kernel technology, and specifically provides a method for implementing an operating system abstraction layer applied to driver development. According to different basic capabilities, corresponding abstraction layer structure bodies and abstraction layer interface functions are defined, or corresponding abstraction layer structure bodies, abstraction layer interface functions, and abstraction layer callback functions are defined to encapsulate the basic capabilities of the operating system, provide stable interfaces and export them for drivers to use; provide common data structures and implement their operation methods and export them for drivers to use; implement an abstraction layer device driver subsystem to provide a stable framework for writing driver programs; implement a platform peripheral driver set and provide it to other driver modules in the form of services or exported interfaces; implement a general user-space driver access library to communicate with the driver through library functions. Through the above solutions, the technical problem that driver binary files cannot be compatible on different kernel versions is solved.

The application discloses a POS-based TP driving management method and application thereof, a touch screen driving framework (TP driving management system) of the scheme realizes layered design of a strategy layer, an interface layer and an implementation layer, so that in the process of importing a new TP development, the strategy layer and the interface layer can be kept unchanged, and only different TP interaction modes need to be realized in the implementation layer according to the requirement of the framework, and the scheme reduces the difficulty of maintenance and upgrading; meanwhile, the scheme also introduces an efficient anti-interference mechanism, under the condition that a POS opens a non-interface or charging scene, the TP anti-interference function is automatically started, the stability and accuracy of the touch screen in a high-interference environment are significantly improved, and the user experience is optimized. The scheme also realizes a TP pin input switching mechanism through design, in a PIN input stage, the TP avoids interaction with a TP IC according to a PIN input state, so that the occurrence of TP driving abnormity in the PIN input process is avoided; the scheme can meet the increasing demand of the market for high-performance touch screen technology.

The invention provides a composite silicon carbide material and a preparation method thereof. The composite silicon carbide material comprises N functional layers and N-1 interface layers, the N-1 interface layer is located between the Nth functional layer and the N-1 functional layer, N is a positive integer of 3-5, the functional layers comprise silicon carbide materials and functional sintering aids, the particle size Dv90 of the silicon carbide material in the Nth functional layer is 2-4 times of the particle size Dv90 of the silicon carbide material in the N-1 functional layer, and the particle size Dv90 of the silicon carbide material in the N-1 functional layer is 2-4 times of the particle size Dv90 of the silicon carbide material in the N-1 functional layer. Each interface layer comprises nano silicon carbide with the particle size of 50-200 nm, a toughening agent and an interface sintering aid, and the particle size Dv90 of the nano silicon carbide in the (N-1) th interface layer is 2-4 times of the particle size Dv90 of the nano silicon carbide in the (N-2) th interface layer. The composite silicon carbide material is high in structural integrity, and the defects such as high-temperature layering and cracks can be reduced or even avoided. The composite silicon carbide material disclosed by the invention is prepared by adopting the preparation method disclosed by the invention.

The invention provides a combined type medium layering interface measuring system and method.The combined type medium layering interface measuring system comprises an input type measuring device arranged in a container and used for obtaining first layering information of a medium in the container; the external measuring device is arranged outside the container and is used for acquiring second layered information of the medium in the container; and the control device is used for generating a correction amount based on the difference between the first layered information and the second layered information, and correcting the second layered information based on the correction amount to obtain the corrected second layered information. Through mutual verification or calibration of medium layering information of external measurement and input measurement, accurate positioning of a medium layering interface can be realized, the time of an input type measurement device in a medium layer can be shortened, probe scabbing / corrosion is reduced, the maintenance period is prolonged, the service life of a probe is prolonged, and the failure and manual cleaning frequency is reduced.

The invention relates to a conversion plug-in type-based cross-domain heterogeneous communication library system and a working method thereof, the communication library system comprises a user access layer, a topology management layer, a communication operator layer and a bottom interface layer, the user access layer is used for accessing different chips; the topology management layer is used for establishing a communication topological graph, managing communication equipment and performing communication scheduling; the communication operator layer is used for providing different communication operators; and the bottom interface layer comprises a network interface and a chip Adapter interface. Compared with the prior art, the method has the advantages that communication of different chips is achieved through an Adapter mode, interfaces such as memset and memcpy related to the GPU can be directly called, corresponding format compatibility and operation processing work are achieved, cross-domain and heterogeneous communication can be achieved, and the communication speed is guaranteed.

The invention discloses a leather ink shading method. The invention belongs to the technical field of leather surface treatment, and discloses a leather ink shading method based on interface regulation and control, which comprises the following steps: S1, providing a liquid tank and constructing a first coloring liquid layer; s2, constructing an oily isolation liquid layer on the first coloring liquid layer; s3, constructing a second coloring liquid layer on the oily isolation liquid layer; s4, the vegetable leather is laid on the multi-layer interface system to be subjected to transfer printing and dyeing; s5, the dyed leather is taken out and subjected to aftertreatment; wherein in any stage after the step S1 and before the step S4, the interface modifier layer can be introduced alternatively or in a combined manner. According to the method, a multi-layer fluid interface is accurately regulated and controlled, the porosity, the liquid absorption property and the sensitive response characteristic of interfacial tension change of leather fibers are utilized, and a three-dimensional pattern with permeability gradient, interphase of virtuality and reality and consistent concentration is formed on the surface of leather through an accurately regulated and controlled shallow liquid layer interface state; and meanwhile, the process controllability and the material utilization rate are remarkably improved.

The invention discloses a computer password protection method which comprises the following steps: S1, opening a login interface, if a correct character link is clicked and a correct password is input, entering a two-layer interface, otherwise, entering a two-layer pseudo interface; s2, in a second-layer interface, if a correct character link is clicked and a correct password is input, entering a third-layer interface, otherwise, entering a third-layer pseudo interface; and S3, in a three-layer interface, if a correct character link is clicked and a correct password is input, entering a system, otherwise, entering a four-layer pseudo interface. Compared with the prior art, the system has the advantages that the security protection capability of the system is effectively improved by setting a multi-layer password verification mechanism; the system interface design is friendly, the user operation is simple and convenient, the verification logic is clear, and the conditions of user confusion and misoperation are avoided; a computer readable storage medium and an electronic equipment implementation scheme are provided, and the universality and practicability of the system are improved.

This invention relates to a method for predicting intra-layer and inter-layer damage under the thermo-mechanical coupling effect of CFRP drilling, belonging to the field of carbon fiber composite material drilling. It involves a comprehensive prediction method for intra-layer and inter-layer damage in CFRP laminates during drilling. The aim is to address the problems of neglecting material property thermal degradation, low computational efficiency, and element distortion in existing technologies. This method analyzes the mechanical behavior of a single CFRP layer under temperature variations, defines failure criteria and damage evolution criteria considering temperature effects, and simulates the inter-layer interface using cohesive elements. Based on the ABAQUS finite element simulation software, a drilling thermo-mechanical coupling simulation model of the CFRP laminate is established. This model significantly improves computational efficiency by optimizing mesh size, adjusting the mass scaling factor, and selecting appropriate element types, while ensuring the accuracy of simulation results. By calculating this simulation model, a comprehensive prediction of CFRP laminate drilling delamination and intra-layer damage is achieved, obtaining the intra-layer and inter-layer damage conditions after drilling considering temperature effects. This method enables a comprehensive analysis of CFRP laminate drilling delamination and intra-layer damage, suitable for guiding the suppression of drilling damage.