33 results about "Software system design" patented technology

A novel method and software system design are presented for interchanging sensors from different vendors in a plug and play manner to drive mission critical applications within a sensor based architecture, policy based framework, event-based architecture. This technique is applicable to sensors directly attached to a computer, or sensors attached to a network, or sensors attached to a controller node which is attached to a network or directly attached to a computer.

A method and apparatus for managing, in a computer system, design of a software system. Various embodiments include receiving an input to the computer system specifying dependency relationships among subsystems of the software system and providing an output from the computer system responsive to the input. A rule is imposed on at least one of the dependency relationships and data for the rule is provided as part of the input.

A method of detecting alterations in the design of a software system over the development and maintenance life cycle of the software system is disclosed. A baseline model of the software system is generated. A current model of the software system is also generated. The current model is automatically compared with the baseline model, and any alteration in the design of the software system is identified.

The invention relates to a configurable data acquisition software system, which comprises a parameter configuration module, a data acquisition module and an acquisition program control module, wherein the parameter configuration module comprises an equipment adding unit, an equipment deleting unit, an equipment inquiring unit and an equipment modifying unit; and the data acquisition module comprises a description information transmission unit, a computer interface initialization unit, a data acquisition unit, a description information reading-writing unit and a master control unit. Furthermore, the invention relates to a configurable data acquisition software designing method. By employing the configurable data acquisition software system and designing method, the development cycle of the data acquisition software can be evidently shortened, the development cost of the software is lowered, the expandability, the maintainability and the operability of the software are increased, and the development of a technique for design and development of the data acquisition software system is promoted.

A computer-implemented method for providing a design representation of a software system includes storing in a memory a dataset representative of a plurality of software code elements of the software system, wherein storing the dataset includes incorporating design data into the dataset, the design data being representative of respective design properties regarding the software code elements. A dataset query including a reference to an item of the dataset is received. The dataset query is implemented, with a processing unit in communication with the memory, over the dataset. Implementing the dataset query includes defining a subset of the dataset based on the reference to the item. A user interface rendered via an output device in communication with the processing unit user interface includes a view of the design representation of the software system in accordance with the defined subset of the dataset.

The invention discloses a VR-BOX interactive experience device. The VR-BOX interactive experience device is a completely immersive interactive experience device focused on a VR technology and an environmental effect. The model of the appearance design of the device is a high-tech modern enclosed space built by fusing transparent glass into a lighting effect. A structure assembled on the basis of modules is also adopted by the device, according to a material-integrated design model and method, more materials are saved, fabrication is simpler, and disassembling and carrying are facilitated. Internal equipment of the device comprises a VR virtual wearable device, a positioning device, a Bluetooth controller, an environment simulation effect device, a surround sound box, an air circulation system and various acoustic-optical-electric devices. By combining the design requirements of a product and the device characteristics, the device mainly comprises a virtual reality display system, a positioning system, a linkage system and a synchronization system in software system design; and system software is developed on the basis of a powerful three-dimensional engine and a templated three-dimensional scene.

The invention discloses a multifunctional electromechanical system simulation method for simulation of an airplane power supply control management system, belongs to the computer simulation technology, and particularly relates to improvement of a multifunctional electromechanical system simulation method for simulation of an airplane power supply control management system. The multifunctional electromechanical system simulation method is characterized by comprising a hardware system and a software system, wherein the hardware system in a design scheme consists of an industrial control computer, a 64-route discrete variable I / O (input / output) card and a CAN (controller area network) bus communication card, and the software system in the design scheme comprises fuel subsystem simulator software, hydraulic subsystem simulator software, loop control subsystem simulator software and electromechanical management subsystem simulator software. Simulation functions of multiple electromechanical subsystems can be realized by a multifunctional electromechanical system simulator, various electromechanical subsystem simulators share the same hardware resources, and utilization rate of the hardware resources is improved. In addition, the multifunctional electromechanical system simulator is small in volume, light in weight and convenient in carrying. Besides, the multifunctional electromechanical system simulation method is quickly adaptive to changes of a scheme of an electromechanical system by means of updating the software, and is high in flexibility.

The invention relates to a wireless acceleration sensor for vibration monitoring. The wireless acceleration sensor, which includes two parts: hardware and software, is characterized in that: the hardware comprises a control circuit board, a sensor housing, a piezoelectric acceleration sensor, a strength magnetic seat, a lithium battery set and an antenna; and the software programming employs a layered design and the software is divided into a network layer, a media access control layer and a physical layer. According to the above-mentioned design scheme in the invention, the sensor has characteristics of lightweight structure and convenient assembling; and it is easy to realize mass production and large-scale layout. And utilization of the software system design enables power consumption of the sensor to be substantially reduced and service life of the sensor to be improved.

The invention discloses a design method of a multifunctional conference portable terminal, which utilizes a third generation (3G) router, a miniature projection module, a conference telephone circuit and other advanced devices to enable the multifunctional conference portable terminal to be miniaturized. By means of circuit integration, the software system design method achieves wireless fidelity (WIFI) / 3G intercommunication, WIFI / WIFI intercommunication, storage unit local area network sharing, WIFI / universal serial bus (USB) interconnection and other functions, and can further provide a projection file (power point (PPT), WORD, video) demonstration function and a conference telephone function. The design method provides possibility for efficient conferences when users move, and enables the users to achieve efficient conference call, network interconnection and client demonstration by using any place, any time and any way.

The invention discloses a video overlapping module applied to an unmanned aerial vehicle. The video overlapping module comprises a master controller, a power circuit, a video overlapping chip, a standard video signal simulation output circuit and a video signal output module, wherein the master controller is provided with a sensor expansion interface circuit, a mini SD card interface circuit and a USB interface circuit; the master controller adopts an STM32 microcontroller; and the video overlapping chip adopts DP7456 supporting Chinese. The video overlapping module provided by the invention is more practical, greatly enhanced from a hardware structure to a software system design compared with the traditional video overlapping module, can be applied to special unmanned aerial vehicles such as aerial survey unmanned aerial vehicles, aerial photographing unmanned aerial vehicles and investigation unmanned aerial vehicles.

A dental implant surgical guide, its design method and system. A surgical guide has an adaption surface to fit onto patient's oral dental anatomy, as well as holes to guide the drills and to provide depth control to the drilling operations. In prior art, drill guiding holes have to be specifically designed and made for a targeted surgical kit. In this invention, a series of preferred diameters are predefined for the drilling holes or sleeves, a surgical guide is designed for the preferred diameters and a universal surgical kit is designed accordingly. Indexing geometric features are added to the surgical guide to indicate the key parameters for drilling depth control. As a result the surgical guide and universal surgical kit can be used with any implant brands. Software system designing such surgical guides includes components to generate base model, define and select preferred diameters, add form features, and export treatment plan with plan adaption instructions.

The invention discloses an open and universal intelligent satellite software system architecture which realizes rapid design and manufacturing of satellites and is beneficial for the satellites to realize inter-satellite resource sharing. The lowest layer of the architecture is a hardware resource of a satellite, and the upward first layer is an operating system layer. On one hand, the operating system abstracts and encapsulates underlying resources to realize container-based lightweight resource blurring; meanwhile, files, energy, safety and the like of the satellite are managed, and a universal service interface is provided upwards. Secondly, a container engine layer is arranged in the middle, resources are efficiently managed on the basis of an operating system, and services such as load balancing, service discovery and resource limitation are provided for application software on the upper layer; and finally, the uppermost layer of the software is an application software layer of the satellite. Software and related libraries required by running of the software are packaged into mirror images on the layer, and resource allocation and service at the application software level canbe achieved based on a container engine. The architecture has a wide application prospect in software system design and software development of intelligent satellites.

The invention relates to a file-oriented monitoring information display software system, which includes a data file reading module, a data list display module, a curve display module and a main control module. The invention also relates to a design method of a file-oriented monitoring information display software system. Adopting the file-oriented monitoring information display software system and design method of the invention, it has the function of self-adapting the display interface according to the configuration information. Facing different monitoring objects, it only needs to retransmit the newly obtained configuration information to the display module. The display interface is recombined and configured to complete the initialization to realize the interface display of the new monitoring object, which significantly improves the efficiency of monitoring information display. At the same time, the system has a clear structure, easy to understand operation, and a wide range of applications. A good foundation has been laid for further development.

The invention provides a method for stripping a wire by using laser. In the method, a wire-stripping system, a laser wire-stripping software system and a workbench are provided. The method comprises the following steps of: fixing the wire on a fixture of the workbench and transmitting the wire to a stripping position; designing a wire-stripping program by using the laser wire-stripping software system; and stripping the wire by using the wire-stripping system. The wire-stripping processing method of the invention has the advantages of high yield, high wire-stripping speed, low processing cost and environmental protection.

The present invention relates to a modularized and component innovation design method for an automatic target pesticide spraying system which is based on high-end; according to different functions, the automatic target pesticide spraying system is divided into three main modules, namely, an information collecting module, an information processing module and an intelligent spraying module; the software system designs universal elements and special components, reasonable software and hardware interfaces designed by adopting defined standard interfaces are arranged between different modules and components in order to realize the data communication between different modules and components; according to operational function scopes, the hardware systems are respectively designed with different software and hardware modules such as an information collecting module, an information processing module and an intelligent spraying module; the present invention also can be applied to different objects and working conditions only by partially modifying part contents of the embedded program of by replacing the hardware modules, thereby ensuring the flexible design of the system as well as improving the adaptive capacity of the system; universal elements and special components can be designed and based on the need of hardware modularization and concept of the software reusability; in order to apply to different objects and working conditions, the function of the entire system can be adjusted rapidly only by partially modifying part special components.

A novel method and software system design are presented for interchanging sensors from different vendors in a plug and play manner to drive mission critical applications within a sensor based architecture, policy based framework, event-based architecture. This technique is applicable to sensors directly attached to a computer, or sensors attached to a network, or sensors attached to a controller node which is attached to a network or directly attached to a computer.

The invention discloses a software system and a method for providing a navigation suggestion, wherein the software system comprises at least a business module and a navigation module, wherein the business module is used for providing corresponding business view to a logged-on user; the navigation module is used for inquiring and displaying a corresponding navigation prompting message to the user according to the attribute information, the current business flow and the current business view of the user when the user triggers the operation prompted by the navigation at the current business view. By a new framework of the software system provided by the invention, the navigation module responsible for navigation prompting and the business module responsible for specific business operation become independent, each module in the software system is decoupled greatly, the development, management and maintenance of the software system become convenient, and the problem of higher complexity and difficulty of the storage for a great deal of redundant information, the software system design, management and maintenance caused by a method of closely coupling of the navigation prompting message and the specific business module in the prior art is avoided.

The invention provides a modular urban traffic sand table simulation system based on assembly design. The system includes a hardware assembly and a software assembly. According to the modular urban traffic sand table simulation system based on assembly design, various hardware modules and software systems designed by using an assembly concept can be freely combined to form application scenarios with various types, the use requirements of teaching experiment and scientific research in the field of urban road traffic can be met, and through flexible disassembly and assembly and combination of the assemblies, and the existing problems of sand tables are fixed, upgrading is difficult, and the scenario is single in the field can further be solved. According to the modular urban traffic sand table simulation system based on assembly design, from the concept of a traffic sand table assembly to design of the rich scenarios, flexible combination and advanced functions, to experiment and scientific research design by using the simulation system, the systematic, complete and implementable technical scheme is provided.

An apparatus and a computer-implemented method for protecting confidential knowledge in a software system design which includes a plurality of artifacts. The method includes the steps of calculating a correlation between the confidential knowledge and the software system design, acquiring inter-dependencies between the artifacts in the software system design, and determining protection mechanisms for the respective artifacts according to the correlation and the inter-dependencies. The system includes a correlation calculating section for calculating a correlation between the confidential knowledge and the software system design; an inter-dependency acquiring section for acquiring inter-dependencies between the artifacts in the software system design; and a mechanism designing section for determining protection mechanisms for the respective artifacts according to said correlation and said inter-dependencies.

The invention relates to a software system design method for an extensible plug-in system architecture, which comprises the following steps of: 1, designing the extensible plug-in system architecture; 2, designing universal functions of a platform kernel layer according to characteristics of ground test-launch-control software; 3, designing a plug-in life cycle model; 4, performing interface regulation and design of a platform kernel layer and a plug-in; 5, designing a plug-in loading process; and 6, designing a universal data interface of the plug-ins, providing a communication method between the plug-ins, and completing the software system design of the extensible plug-in system architecture. The extensible plug-in system designed by the invention is clear in architecture hierarchy and consistent in interface, the external calling difficulty and the system maintenance cost are reduced, and the reliability of a software system is improved.

The invention discloses a greenhouse system based on the Internet of Things. The greenhouse system comprises a hardware system design and a software system design. The hardware design is composed of amicroprocessor, an air temperature and humidity measurement circuit module, a soil humidity measurement circuit module and an Ethernet module. The software system is established on the basis of usingan STM32F103ZE single-chip microcomputer as an HTTP server, the HTTP server is established by transplanting a small TCP / IP protocol stack 1wip and using the TCP, a simple webpage is stored in the single-chip microcomputer, and the server analyzes uri data sent by a browser, calls a corresponding CGI / SSI program and returns webpage data so as to achieve a data request of the browser on the server. The greenhouse system has the remarkable effects of realizing remote display, monitoring, and alarming of greenhouse environmental data, reducing the human capital, realizing intelligent management, and realizing the Internet of Things greenhouse.

The invention discloses a seven-degree-of-freedom cooperative robot intelligent controller. The seven-degree-of-freedom cooperative robot intelligent controller comprises an embedded hardware platformand an open type control system running on the embedded hardware platform, and the open type control system is connected with a demonstrator upwards and connected with a seven-degree-of-freedom cooperative robot downwards. According to the controller, a controller system structure combining hardware and software is established, and the robot realizes kinematics and dynamics control of the seven-degree-of-freedom robot based on an algorithm. In the movement process, the movement state of the robot is controlled through five function modules, a rapid planning algorithm is selected according tothe planning environment to achieve movement control, obstacle avoidance is carried out through a robot configuration file and environment obstacle import setting, and the safety to products and usersduring robot running is guaranteed. Through universal hardware platform construction and integrated software system design, the problems about modularization and universality of an existing robot intelligent controller are solved.

The invention discloses an algebraic component representation method and device for a software system. The software system is divided into different modules according to functions, and each module isexpressed as an algebraic component; the expression is shown that the algebraic components are described in an ADL language, and an XML file is formed; with the algebraic components as nodes and a computational relationship of the algebraic components as an edge, an algebraic topology diagram of the software system is obtained. The algebraic component representation method and device are applicable to the object-oriented and process-oriented software system designed and developed by means of a programming language, the expression is clear, and the understanding troubles of subsequent developers are solved.

The invention discloses a multifunctional electromechanical system simulation method for simulation of an airplane power supply control management system, belongs to the computer simulation technology, and particularly relates to improvement of a multifunctional electromechanical system simulation method for simulation of an airplane power supply control management system. The multifunctional electromechanical system simulation method is characterized by comprising a hardware system and a software system, wherein the hardware system in a design scheme consists of an industrial control computer, a 64-route discrete variable I / O (input / output) card and a CAN (controller area network) bus communication card, and the software system in the design scheme comprises fuel subsystem simulator software, hydraulic subsystem simulator software, loop control subsystem simulator software and electromechanical management subsystem simulator software. Simulation functions of multiple electromechanical subsystems can be realized by a multifunctional electromechanical system simulator, various electromechanical subsystem simulators share the same hardware resources, and utilization rate of the hardware resources is improved. In addition, the multifunctional electromechanical system simulator is small in volume, light in weight and convenient in carrying. Besides, the multifunctional electromechanical system simulation method is quickly adaptive to changes of a scheme of an electromechanical system by means of updating the software, and is high in flexibility.

The invention relates to a configurable data acquisition software system, which comprises a parameter configuration module, a data acquisition module and an acquisition program control module, wherein the parameter configuration module comprises an equipment adding unit, an equipment deleting unit, an equipment inquiring unit and an equipment modifying unit; and the data acquisition module comprises a description information transmission unit, a computer interface initialization unit, a data acquisition unit, a description information reading-writing unit and a master control unit. Furthermore, the invention relates to a configurable data acquisition software designing method. By employing the configurable data acquisition software system and designing method, the development cycle of the data acquisition software can be evidently shortened, the development cost of the software is lowered, the expandability, the maintainability and the operability of the software are increased, and the development of a technique for design and development of the data acquisition software system is promoted.

The invention discloses a software system and a method for providing a navigation suggestion, wherein the software system comprises at least a business module and a navigation module, wherein the business module is used for providing corresponding business view to a logged-on user; the navigation module is used for inquiring and displaying a corresponding navigation prompting message to the user according to the attribute information, the current business flow and the current business view of the user when the user triggers the operation prompted by the navigation at the current business view. By a new framework of the software system provided by the invention, the navigation module responsible for navigation prompting and the business module responsible for specific business operation become independent, each module in the software system is decoupled greatly, the development, management and maintenance of the software system become convenient, and the problem of higher complexity and difficulty of the storage for a great deal of redundant information, the software system design, management and maintenance caused by a method of closely coupling of the navigation prompting message and the specific business module in the prior art is avoided.

The invention relates to a large-scale tool software system for the integrated design of robot application system solutions, which relates to the development of robot design software. The present invention takes user requirements as input, selects existing products in the robot product database or directly uses robot prototypes customized by users for combination, and obtains the optimal solution through optimization and solution. The software system includes 8 design function modules and 3 auxiliary modules, wherein the design function module completes specific design functions such as model selection, program combination, evaluation and simulation of the robot application system, and the auxiliary module is responsible for the design process control and self-evolution of the software and other tasks. In order to facilitate the integrated design, the software system stores the existing robot product database, the industrial automation general database containing the manipulated objects, sensors, and other auxiliary equipment, the robot control algorithm library, the optimization algorithm library and other databases. It can be selected directly, which reduces the technical threshold for designers.