177results about How to "Real-time sharing" patented technology

The invention discloses an intelligent depot output-input system of a digital grain depot. The intelligent depot output-input system of the digital gain depot comprises an intelligent depot output-input access control system, an intelligent depot output-input automatic sampling system, an intelligent depot output-input examination assay system, an intelligent depot output-input unattended operation automatic metering system, an intelligent depot output-input system control terminal, an intelligent depot output-input goods receiving-sending management system, an intelligent depot output-input system one-stop service platform and an intelligent depot output-input system control center. The intelligent depot output-input access control system, the intelligent depot output-input automatic sampling system, the intelligent depot output-input examination assay system, the intelligent depot output-input unattended operation automatic metering system, the intelligent depot output-input system control terminal, the intelligent depot output-input goods receiving-sending management system and the intelligent depot output-input system control center are connected with the intelligent depot output-input system one-stop service platform. According to the intelligent depot output-input system of the digital grain depot, a computer, the RFID internet of things technology, the communication technology and the information technology are converged together, networking, automation and intelligent management of the depot output and input are achieved, and labor participation is reduced.

The invention relates to a power system energy efficiency public service cloud platform based on cloud computing. A three-layer framework is adopted in the energy efficiency public service cloud platform and comprises an energy efficiency service Iaas layer, an energy efficiency service Paas layer and an energy efficiency service application Saas layer. The energy efficiency service Iaas layer is an infrastructure level service layer and is used for providing virtual resources, mapped through the virtual technology, for a network, a server and database physical facilities in the cloud platform. The energy efficiency service Paas layer is a platform level service layer and used for providing the execution environment of cloud middleware resources, a distributed parallel platform and application service software for power consumers. The energy efficiency service application Saas layer is a software level service layer and used for providing software services of energy efficiency services based on Web access for users. According to the energy efficiency public service cloud platform, acquisition and monitoring of energy efficiency information and diagnosis and analysis of user energy efficiency parameters are achieved through the energy efficiency service application Saas layer. By means of the framework mode, management objects and function requirements can be quickly expanded and upgraded, and user energy management efficiency is improved.

The invention discloses a geographic position sharing method and system and terminals, and belongs to the field of communication. The method includes the steps that the first terminals acquire current geographic position information of the first terminals, and the current geographic position information is sent to the second terminals; the current geographic position information of the first terminals is refreshed every preset time, and the refreshed geographic position information is sent to the second terminals, wherein the number of the second terminals is at least one. After the current geographic position information of the first terminals is refreshed every preset time, the refreshed geographic position information is sent to the second terminals, dynamic geographic positions can be shared to the second terminals in real time, the shared geographic position information is more indicative, and the accuracy of positioning on first users corresponding to the first terminals is improved through second users corresponding to the second terminals according to the refreshed geographic position information of the first terminals.

The invention provides a video terminal and a method thereof for realizing interface content sharing. In video communications, through the switching requirements of users and a new interface content handling unit, real-time sharing of local interface content in video communications is realized by data transmission mode of video communication, thereby improving the convenience for use of users, satisfying the new requirements of users on the video terminal, improving the satisfaction of users of the video terminal and boosting the popularization and application of the video terminal. Meanwhile,the application of video telephones is greatly expanded and the limit that two persons in communications can only see the image in the camera of the other person is broken through.

The invention discloses a controlling method and a system for intelligent signal lights based on big data. The signal lights is precisely controlled in real time according to current traffic flow at an intersection based on image recognition technology of YOLO algorithm and adaptive fuzzy control algorithm, so that traffic flow information collection and intelligent traffic lights control is realized; the big data sharing is performed in real time, and the current traffic lights and future traffic flow changes can be judged in time based on information sharing of the big data; and the trafficlights can be coordinated and controlled in real time by adjusting corresponding control strategy so as to effectively solve the traffic congestion problem caused by the traffic lights. Meanwhile based on real-time sharing of the big data realized by the controlling system for intelligent signal lights and through big data analysis, public transportation speed is configured to improve the abilityof public transportation, which is conducive to reducing fuel consumption and vehicle exhaust gas emissions, and achieving energy saving and emission reduction.

Disclosed in the application is an industrial internet-of-things platform comprising a raw material data acquisition and management system, a production data collection and management system, a sales data acquisition and management system, a storage data acquisition and management system, an equipment material data acquisition, and a quality control tracing collection and management system. The raw material data acquisition and management system consists of a sample extraction report generation module, an initial review report generation module, a recheck report generation module, a raw material warehousing report generation module, and a settlement report generation module. The production data collection and management system includes a raw material link data generation module, a production link data generation module, a finished product package link data generation module, and a finished product link data generation module. The sales data acquisition and management system contains a cargo data management module, a sales contract management module, and a customer data management module.

The invention discloses an unmanned aerial vehicle real-time video sharing method and system. The sharing method comprises the following steps: (1) starting up aerial photographing equipment or image photographing equipment; (2) photographing by taking a media stream timestamp manner and/or a text timestamp manner and encoding photographed data to generate a media stream; (3) transmitting the media stream to a cloud server through a communication network for carrying out real-time sharing of data. With the adoption of the unmanned aerial vehicle real-time video sharing method and system, real-time sharing and processing of unmanned aerial vehicle images/videos is realized, the speed is rapid and the efficiency is high; meanwhile, all-directional and high-precision sharing of a plurality of types of information is also realized.

The invention discloses an automobile data recorder capable of real-time sharing data, the automobile data recorder comprises a SD memory card, a GSP reception unit and a CPU processor which are connected to the SD memory card, a sound unit and a shooting unit which are connected to the CPU processor, the invention is characterized in that the automobile data recorder also comprises a high speed public network transmission unit which is connected to the SD memory card. According to the invention, the problems that the automobile data recorder can not share the image data by real time, and the trackway of the vehicles can not be monitored by real time in the prior art can be solved, the image data and the trackway in the automobile data recorder can be uploaded to a cloud server by the high speed public network transmission unit in the automobile data recorder through a public wireless network system, thereby the real time sharing of data can be realized, and the real-time monitoring to the vehicles can be carried out.

The invention provides an engineering project element management method and system based on the BIM. The method includes the steps of storing attribute data A of a first BIM model in a server; simplifying the first BIM model to obtain and issue a second BIM model, wherein the association with the attribute data A in the server and the matching with the first BIM model in a PC terminal are achieved through the component ID; loading the second BIM model in a mobile terminal A, establishing the association relation between collected engineering project element information and the component ID, and achieving sharing through the server. By means of the association between the two BIM models and the component ID, data interaction and visual interaction are achieved.

The invention provides a hydrologic monitoring system for a coal mine. The system comprises a center monitoring station, a ground substation and an underground substation, wherein the ground substation is in wireless communication with the center monitoring station through a wireless transmission module, and the underground substation is communicated with the center monitoring station through cables. The hydrologic monitoring system for the coal mine utilizes a wireless network and a wired network of a GMS (global system for mobile communications) and combines an industrial control network, so that real-time monitoring and ultralimit pre-warning management of hydrologic parameters during coal mining are realized; the hydrologic data trend is analyzed according to a hydrologic parameter curve, so that a mine water level, a water temperature and flow data can be mastered at the first time, and great significance is provided for coal mine safety production and water disaster prevention; and possible water bursting accidents of the mine can be prevented early, and powerful guarantee is provided for popular life.

The invention discloses a horizontal type lower limb rehabilitation intelligent interactive robot group system based on ad-hoc network navigation for an ICU (Intensive Care Unit) sickroom. The systemcomprises a human body physical sign data acquisition module, a base module, a lower limb outer skeleton, a control and rehabilitation evaluation module, a positioning navigation and mapping module, agroup communication module, an intelligent interaction module and a cloud platform; based on a modularized design, movement evaluation and rehabilitation training of each joint of unilateral and bilateral sides of a lower limb of a human body can be realized aiming at patients with different features; a robot group is controlled by adopting tissue properties of MAS and unilateral and bilateral lower limb rehabilitation of different patients can be realized through close cooperation; based on a wireless ad-hoc network communication technology, each robot is used for collecting measured positions and obstacle data to a base station through an ad-hoc network, and a map is constructed, so that automatic navigation of the robot group is realized, and the capability of automatic movement of robots in groups is greatly improved; based on a zone chain technology, the data transmission and storage safety is improved.

The invention provides a remote desktop sharing method based on screen content video coding, and belongs to the technical field of video signal processing and remote sharing. At a main control end, the method comprises the following steps: firstly collecting image data and storing the same in an image collection buffer area; then converting the collected set frames of image data into screen content video streams; and generating bit data streams via a screen content video coder, and transmitting the bit data streams to a controlled end via channel transmission. At the controlled end, the methodcomprises the following steps: a screen content video decoder decodes and coverts the received bit streams, and the controlled end displays an image of the main control end in real time. According tothe remote desktop sharing method, by adoption of the specific adaptive color conversion, intra-frame block copy, color palette mode and other excellent tools of the screen content video coding technology, a nearly lossless compression effect of screen contents, especially 4K or even 8K screen resolutions is achieved, and a support is provided for the application research of subsequent video coding technology.

An interaction method between a mobile terminal of an unmanned aerial vehicle and a cloud platform comprises steps of: obtaining live broadcast confirmation information from a server, wherein the liveconfirmation information is used to indicate that the current unmanned aerial vehicle is in a live broadcast state; obtaining a live broadcast address corresponding to the current unmanned aerial vehicle from the server; and according to the live broadcast address, playing a real-time video stream uploaded by the mobile terminal of the current unmanned aerial vehicle to the server. In the interaction method, after the mobile terminal of the unmanned aerial vehicle obtains the live broadcast address from the server, the real-time video stream of the unmanned aerial vehicle can be pushed to theserver, and the cloud platform can display after obtaining the live broadcast address of the unmanned aerial vehicle from the server, so as to achieve the real-time sharing of unmanned aerial vehiclevideo streams, which is convenient for remote monitoring of unmanned aerial vehicles.

The invention brings forward a method, a system and a device for realizing mobile terminal video real-time sharing. The method comprises that: a source mobile terminal transmits video attribute information to a target mobile terminal; the video attribute information comprises video sharing identification (Call ID) and an acquisition initial data frame number (Segment No); the source mobile terminal acquires video data frames in real time, and the acquired video data frames every time are packaged into a data packet, wherein the name of the data packet is confirmed by the Call ID and the Segment No; the data packet is transmitted to a CCN node; an interest packet is generated by the target mobile terminal, the name of the interest packet is confirmed by the Call ID and the Segment No, and the interest packet is transmitted to the CCN node; and after the CCN node receives the interest packet from the target mobile terminal, the data packet matching the interest packet is acquired according to the name of the interest packet, and the acquired data packet is transmitted to the target mobile terminal. Real-time sharing of large-scale mobile terminal video data can be flexibly and efficiently supported by the method.

The invention discloses an oil production plant dynamic management tracking system. The system comprises a client, a proxy server, a Web server and a database server, the display layer is a layer which is directly contacted by a user; operation is carried out on an interface provided by the display layer; the display layer is mainly used for receiving input data of a user and displaying data processed by a system background; and a user communicates with an application program through the interface, the UI interface of the display layer is divided into a service part and a management part, theservice part comprises a dynamic early warning module, a productivity analysis module and a dynamic adjustment module, and the management part comprises an effect analysis module, a classification andsummarization module and a basic management module.

The invention discloses an alliance chain building method and device, computer equipment and a storage medium. The method comprises the following steps that: an alliance party responds to a request for establishing an alliance chain initiated by an alliance initiator, then establishes block chain nodes of the alliance party itself, adds the block chain nodes into a block chain, establishes an alliance chain, and then performs communication connection on the block chain nodes of all members in the alliance chain; the alliance chain members build the BaaS services of their own, and upload the data during the operation of the BaaS services to their respective block chain nodes in a coding form; and the alliance chain members broadcast the operation data to the block chain nodes of all the members of the alliance chain through a block chain network, and then the block chain nodes synchronize the operation data to respective databases, and therefore, alliance chain establishment can be completed. According to the alliance chain building method and device, the computer equipment and the storage medium of the invention, the disadvantage that the alliance initiator of a block chain building platform has absolute control authority to platform data is eliminated, the real-time sharing of the data of all members in the block chain is realized, the data cannot be tampered, and the securityof the data is improved.

The invention relates to an asset securitization management system and method based on a blockchain, and the system comprises an alliance chain which consists of four types of role participants: an original equity person, an intermediary mechanism, a supervision mechanism and an investor, and the four types of role participants respectively have respective account books. Data recorded in account books of the four types of role participants are kept consistent, the four types of role participants are connected with a consensus service network, and the consensus service network performs identityauthentication on each role participant according to the certificate trust chain; and the control module is used for performing node election, account book data consistency verification and data synchronization control on the four role participants so as to ensure that the account book data of the four role participants is consistent. Compared with the prior art, by constructing the distributed system, the basic asset information and the project operation information are synchronously uploaded in the whole process, the whole-network real-time sharing of the data is realized, the uploaded datacan be tracked and audited and cannot be randomly tampered, and the credibility of the data subsequently acquired by a user is also ensured.

The invention discloses a cloud computing based auxiliary nursing system which comprises a nursing server, a real time updating terminal, a ward bed terminal, a nurse terminal and a cloud storing server. With the nursing system, a patient's information can be shared in real time so that health workers can prescribe treatment schemes rapidly around the ward bed, thus raising the working efficiency of health workers, reducing adverse events and bringing the nursing to a higher level. At the same time, with the system, the conventional mode using pen and paper to record nursing is no longer needed, replaced by paperless recording. Further, the system adopts for the first time an app user's terminal and a cloud storing server, which means the a patient's information can be transmitted to his or her relatives, so that medical and nursing fees can be promptly open to public. In this way, both the patients and their relatives are well informed, substantial progress in this regard.

The present invention discloses an unmanned aerial vehicle motor phase loss monitoring protective device, and relates to the field of the unmanned aerial vehicle detection technology. The device comprises an electrical regulation module, a brushless direct current motor, a voltage sampling signal conversion circuit, an MCU module and an unmanned aerial vehicle flight control system; the electrical regulation module is connected with the brushless direct current motor; the voltage sampling signal conversion circuit is connected between the circuits of the electrical regulation module and the brushless direct current motor; the voltage sampling signal conversion circuit, the MCU module and the unmanned aerial vehicle flight control system are connected in order; the unmanned aerial vehicle flight control system is connected with a parachute driving circuit and an alarm unit; and the parachute driving circuit is connected with a parachute execution mechanism. The unmanned aerial vehicle motor phase loss monitoring protective device can perform monitoring aiming at the power motor of the unmanned aerial vehicle, can transmit the abnormal information to a precise and complex flight control system and can provide response scheme of faults with automatic control in the full process and with no need for manual operation.