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37results about How to "Support management" patented technology

Method for obtaining resident travel characteristic parameter based on mobile phone positioning data

The invention discloses a method for obtaining a resident travel characteristic parameter based on mobile phone positioning data. The method comprises the following steps of: (1) collecting mobile phone positioning data; (2) filtering the mobile phone positioning data, matching the mobile phone positioning data to traffic zones, and obtaining the matched mobile phone positioning data; (3) using users as units, ordering the matched mobile phone positioning data in one day by time, merging the continuous data in the same one traffic zone into one piece, and obtaining mobile phone positioning pretreatment data; (4) according to the number of emerged pieces and influence duration, judging residing points, restoring a travel path between two residing points, and obtaining the travel distance and the travel speed, and then obtaining a travel log table of all users; (5) on the basis of the matched mobile phone positioning data, statistically obtaining a place of residence and workplace result table; and (6) and conjointly analyzing the travel log table and the place of residence and workplace result table, and obtaining resident travel characteristic parameters. The method has the characteristics of low cost, large sample quantity, high precision and high time validity.
Owner:北京交通发展研究院

Hybrid storage system based on multidimensional data similarity and data management method

The invention relates to a hybrid storage system based on multidimensional data similarity and a data management method thereof. The hybrid storage system is composed of an upper layer memory unit (3), a middle layer cache unit (2), a lower layer storage unit (1) and a control unit (4). The upper layer memory unit (3) is used for storing system data and data index tables which are frequently accessed in all storage layers. The middle layer cache unit (2) is used for storing part of data which are frequently accessed, and the lower layer storage unit (1) is used for storing all data sets. The control unit (4) is used for being connected with the upper layer memory unit (3), the middle layer cache unit (2) and the lower layer storage unit (1) through I/O ports to constitute the hybrid storage system of a multi-layer storage structure. The invention further discloses the data management method of the hybrid storage system. According to the hybrid storage system based on multidimensional data similarity and the data management method thereof, the accessed speed can be improved, corresponding data can be quickly searched and sought in the accessing process, data access delay is reduced, the data processing efficiency can further be improved, and a request throughput capacity is improved.
Owner:CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD

Real-time monitoring system and method for environment of whole-network communication terminal boxes

The invention discloses a real-time monitoring system and method for the environment of whole-network communication terminal boxes. The system comprises an environment detection collecting unit, a system master control unit, a whole-network communication unit, a linkage relay unit and a background management system; the environment detection collecting unit collects and monitors environmental parameters of the terminal boxes, collected environmental data is sent to the system master control unit to judge whether or not the environmental data is normal, when the data is abnormal, the linkage relay unit is triggered to control execution equipment to adjust the environmental parameters, meanwhile, through the whole-network communication unit, the environmental data and alarm information are transmitted to the background management system, the background management system monitors the operation conditions of all the front end terminal boxes in real time, through a background electronic map, the terminal box with abnormal alarming is rapidly positioned, and information is sent to mobile phone terminal equipment. Communication between the system master control unit and the whole-networkcommunication unit includes LoRa, Zigbee, NBIoT, WiFi, RJ45, CAN, RS485, GPRS and 4G.
Owner:武汉神洁建设发展有限公司

Door and window design and process planning integration method and system, server and readable storage medium

The invention provides a door and window design and process planning integration method and system, a server and a readable storage medium. The method comprises: acquiring door and window data information; constructing a door and window parameterization model according to the door and window data information; performing data analysis and extraction on the door and window parameterized model; and constructing a blanking process rule model based on the analyzed and extracted data. The door and window design and the data management system are integrated, and the problems of information repetitionand poor data consistency of users are avoided. The door and window graph design efficiency is improved, the requirement for interactive design of door and window graphs can be met, and the design requirement for various door and window graphs can be met; the integration level of a door and window system is improved, planning of a door and window discharging process rule during interactive designis met, and the discharging process rule can be directly driven by the design size to generate a discharging result; the integration and sharing of data are improved, effective product data can be provided for ERP and the like, and the data island phenomenon of a process planning system is avoided.
Owner:UNIV OF JINAN

Multi-mall distribution and commodity search method and system

The invention provides a multi-mall distribution and commodity search system. The multi-mall distribution and commodity search system comprises a commodity supply chain module, a platform operation module, an enterprise mall management module, an employee management module, a mobile mall module, an MQ message notification module and a commodity search engine module; the commodity supply chain module is in signal connection with the platform operation module and the MQ message notification module. The platform operation module is in signal connection with the enterprise mall management module;the MQ message notification module is in signal connection with the commodity search engine module; the enterprise mall management module, the employee management module and the commodity search engine module are in signal connection with the mobile mall module. According to the invention, supply chain commodities are connected through the platform, commodity selection and decoration customizationof an enterprise mall are provided, an integral mall is rapidly created for an enterprise, search word segmentation query of the commodities and rapid import of enterprise employees are carried out,and the enterprise employees can use the mall at a mobile terminal to purchase the required commodities.
Owner:SHEBAO INFORMATION TECH SHANGHAI CO LTD

Dynamic inversion method for tight reservoir inter-well fracture aperture

The invention discloses a dynamic inversion method for tight reservoir inter-well fracture aperture. The method comprises the following steps of acquiring an actual injection-production inter-well differential pressure curve according to dynamic production data of an injection-production well; according to the near well fracture network range of the injection well, the speed of fluid in an injection-production inter-well channeling distribution channel is determined; obtaining a theoretical injection-production inter-well differential pressure curve according to the speed of the fluid in the injection-production inter-well channeling distribution channel; according to the actual injection-production inter-well pressure difference curve and the theoretical injection-production inter-well pressure difference curve, the average permeability of the injection-production inter-well channeling distribution channel is determined; and according to the average permeability of the injection-production inter-well channeling distribution channel, the opening degree of the injection-production inter-well crack is determined. The method solves the problem that the crack identification predictioneffect is weak in the tight reservoir water injection development process due to the fact that an existing crack identification method cannot completely reflect the formation and disappearance processof the inter-well crack, the inversion cost of the tight reservoir inter-well crack opening degree is greatly reduced, inter-well crack opening degree information at different moments is provided, the accuracy of the tight reservoir inter-well crack opening degree inversion is improved, and tight reservoir development and management work is powerfully supported.
Owner:CHINA PETROLEUM & CHEM CORP +1

Authentication-supported transformer intelligent management device accessed with Internet of Things

An authentication-supported transformer intelligent management device accessed with Internet of Things comprises a personnel identification authentication control module, an acquisition control module, a core controller, a memory module, a power module, and an Internet of Things accessing module. The personnel identification authentication control module reads an information card of a worker, and judges the working authority of the worker. The personnel identification authentication control module sends the read information and judged authority to an acquisition controller. The acquisition controller sends monitored transformer information to the core controller according to the authority. The core controller stores the received data in the memory module, and sends the information to a transformer monitoring center through the Internet of Things accessing module. The power module provides working power for the personnel identification authentication control module, the acquisition control module, the core controller, the memory module, the power module, and the Internet of Things accessing module. The authentication-supported transformer intelligent management device accessed with Internet of Things can identify operation authority, sends corresponding data to the transformer monitoring center through the Internet of Things according to the authority, is stable in working, and has a low use cost.
Owner:CHONGQING YONGCHUAN POWER SUPPLY +1

Micro-service management system and scheduling method oriented to Internet of Things management platform

The invention discloses a micro-service management system and scheduling method oriented to an Internet of Things management platform. An elastic telescoping assembly aims at telescoping a connection management instance, an operation and maintenance instance and a data processing instance in the Internet of Things management platform more efficiently so as to meet diversified dynamic telescoping and deployment requirements of a business layer. An automatic operation and maintenance assembly is used for increasing perception of equipment topology and state on the basis of access and management of existing massive concurrent equipment of the Internet of Things management platform, and upgrading firmware and the like required by the equipment can be quickly and nearby issued. According to the invention, when the micro-service system of the business layer puts forward equipment management and calculation requirements to the Internet of Things management platform, the micro-service system in the physical management platform can adaptively combine the constraint and limitation of the business layer to carry out dynamic sub-service scaling, so that the physical management platform resources are efficiently utilized under the condition that the requirements of the business layer are met to support massive equipment management and business calculation.
Owner:INFORMATION & COMM BRANCH OF STATE GRID JIANGSU ELECTRIC POWER +2
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