5 results about "Product function" patented technology

The application relates to the computer technical field and discloses a product function display method and system based on user permission management, which are applied to a product function display system, the system comprises a server and a terminal, and the method comprises the following steps: when a user triggers a login operation through the terminal, the terminal acquires user identification information of the user according to the login operation, and sends the user identification information and terminal identification information to the server; the server receives the terminal identification information and the user identification information, and performs authentication interaction processing on the terminal identification information and the user identification information; when the authentication is successful, target permission information of the user is determined according to the user identification information and the terminal identification information, and the target permission information is sent to the terminal; and the terminal receives the target permission information, and displays page content corresponding to the target permission information. It can be seen that the application can meet the intelligent demand of the user for learning product functions in time, and realize convenient upgrading of the product and use of extensible functions.

The invention relates to an electric power control and protection device selecting and matching method and computer equipment, and belongs to the field of electric power control and protection device selecting and matching. Setting a corresponding product matching code according to the target matching product and a preset product code, wherein only the bit corresponding to the product in the product code is not zero; the bit corresponding to only the selected product of the product matching code is not zero, and the preset data corresponding to the product is read through the product matching code meeting the AND operation logic of the product code and the preset product code, so that the matching of the product is realized; setting a function matching code of the function according to the product matching code and the selected product function, or setting a variable attribute code of the variable according to the product matching code and the selected product variable; the function matching code of the function and the variable attribute code of the variable are respectively used for performing logic AND operation with the product matching code when the matching result is obtained, and if a certain bit of the operation result is not zero, data corresponding to the function or data corresponding to the variable are correspondingly read for the product corresponding to the bit.

The invention provides a product generation method, device and equipment and a computer program product, and relates to the technical field of computers and Internet. The method comprises the steps of obtaining a business intention input by a target object; identifying the service intention, and determining a product function, a product access mode and a product coverage area; matching CFS objects in a PSR model library through the product access mode and the product function, and determining a first target CFS object which simultaneously meets the product function and the product access mode; screening in the first target CFS object through the product coverage area, and determining a second target CFS object covering the product coverage area; generating a product object structure of the target product according to the second target CFS object; and generating a product attribute of the target product according to the subordinate attribute union set of each CFS object in the product object structure so as to open the target product based on the product object structure and the product attribute. According to the embodiment of the invention, end-to-end automatic conversion from the service intention of the user to the product configuration can be realized.

This disclosure provides a method and apparatus for requirements decomposition, relating to the field of computer technology, and particularly to the fields of large-scale model applications and software project requirements management. One specific implementation of the method includes: obtaining the original requirements of a target project and the corresponding target product function list; decomposing the original requirements to a preset level, generating preset level decomposition suggestions, and matching them with the preset levels of the target product function list to generate preset level product function matching suggestions; based on the original requirements, searching a preset risk database to generate risk warnings; based on the preset level decomposition suggestions, preset level product function matching suggestions, and risk warnings, generating a requirements matching scheme; in response to determining that the target project passes the requirements matching scheme, decomposing the preset level decomposition suggestions to a final level, generating final level decomposition suggestions, and matching them with the final levels of the target product function list to generate final level product function matching suggestions.

The invention discloses a method and a device for dynamically updating a digital twin model based on failure mechanism driving, and belongs to the technical field of intelligent operation and maintaining.The method comprises the steps of building a product symbol directed graph model based on a product function architecture and a physical operation mechanism, achieving systematization and causalization of physical quantities, and obtaining a product symbol directed graph model; summarizing the physical quantity change rule into a digital twinning mechanism model; based on a product symbol directed graph model, a fault mechanism is analyzed, and fault tracing is completed; based on a product symbol directed graph model and a fault mechanism, defining an updating range of a digital twinning mechanism model, completing cascading of faults, and setting a plurality of model updating strategies; and updating the digital twinning mechanism model by adopting the set model updating strategy, and performing virtual-real consistency verification on the updated digital twinning mechanism model in combination with the collected real-time data to realize dynamic updating of the digital twinning mechanism model. The method can provide support for intelligent operation and maintenance optimization of the digital twin model of the product.