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43results about How to "Reliable sharing" patented technology

Image processing camera system and image processing camera control method

An object of this invention is to make one image pickup device sharable, with high reliability, among the multiple application programs that dynamically vary camera parameters. In order to achieve this object, the invention includes an image pickup device 6 that acquires images, an image pickup device controller 13 that accepts image acquisition requests from the multiple application programs 151 to 15N and controls the image pickup device, an application scheduler 14 that selects application programs to be executed. The invention further includes an element 17 that stores the image data volumes and image data acquisition rates required in the multiple application programs 151 to 15N, an element that selects multiple concurrently executable application programs on the basis of the above image data volumes and image data acquisition rates, and an image acquisition scheduler 14 that determines the timing and intervals at which the multiple executable application programs repeat acquiring image data from one image pickup device without overlapping in terms of time. In addition, an operations section that explicitly presents concurrently executable application programs to a user and commands the startup of these programs is displayed on a navigation screen menu 19. According to this invention, one image pickup device can be shared, with high reliability, among multiple application programs. Also, the user can start up executable application programs without hesitation.
Owner:HITACHI ASTEMO LTD

Automobile use right sharing device, control device and intelligent automobile

The invention discloses an automobile use right sharing device, a control device and an intelligent automobile. The automobile use right sharing device comprises an information receiving module, an authorization data generating module and an information transmitting module, wherein the information receiving module is used for receiving automobile use right application information of an automobile use right applicant and automobile authorization result information of an automobile owner; the authorization data generating module is used for associating pre-stored characteristic information of the automobile use right applicant with automobile information to generate authorization data after receiving the automobile authorization result information agreed by the automobile owner; and the information transmitting module is used for transmitting the automobile use right application information when identity information of the automobile use right applicant passes through the verification, transmitting the automobile authorization result information when the automobile authorization result information is received and transmitting the authorization data. According to the technical scheme provided by the invention, automobiles are rapidly and reliably shared, the traveling mode is optimized, the traveling experience is improved, the traveling efficiency is increased, the traveling cost is reduced, and social problems, such as automobile tail gas pollution, road congestion and the like, due to the increasing of the automobiles are solved.
Owner:安徽奇点智能新能源汽车有限公司

D2D reward sharing system based on blockchain and implementation method

The invention provides a D2D reward sharing system based on a blockchain. The system comprises a content request module, a base station, a reward payment module and a blockchain module. The content request module is used for requesting a specific content which needs to be acquired by a user. The base station searches a content provider according to the specific content requested by the content request module. The reward payment module uses a digital currency mode to carry out reward payment on the blockchain module and the content provider. The blockchain module is used to record the behaviorcondition of the content provider during a sharing process in the system. In the invention, through a reasonable excitation mechanism, the participation enthusiasm of a D2D user is increased; throughusing a blockchain technology, the historical behavior of the user can be guaranteed to be recorded and not to be tampered so that a trust problem among the users is solved; and through using a digital currency technology, transactions among the user can be realized.
Owner:BEIJING JIAOTONG UNIV

Remote hospital monitoring system and method

InactiveCN108852282AReal-time acquisition of physiological dataAvoid the need for one-by-one roundsData processing applicationsDiagnostic recording/measuringReal time analysisMonitoring system
The invention discloses a remote hospital monitoring system and method. The system comprises a collecting end, a mobile end, a patient registration end, a nurse monitoring end, a central server, a doctor diagnosis end and a hospital management end; the patient registration end obtains personal information of a patient and writes the information into the central server; the collection end collectsphysiological data of the patient and uploads the data to the nurse monitoring end through the mobile end; the nurse monitoring end performs real-time analysis and intelligent monitoring on the physiological data and uploads the data to the central server; the doctor diagnosis end requests real-time or history data from the central server, performs comprehensive diagnosis, generates a diagnostic report and uploads the report to the central server; the hospital management end manages personal information and permission of medical personnel. By taking a server as the center, working end and dataflow are arranged reasonably, effective transmission, storage and management of the data are kept; on the one hand, a nurse remotely and centrally monitors the patient, and the workload of ward roundis relieved; on the other hand, a doctor remotely obtains the patient data conveniently, and the diagnostic process is assisted.
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV +1

Multifunctional network digital display equipment with novel structure and its operation method

The invention discloses a multifunctional network digital display device with novel structure and a working method thereof. The control circuit of the device consists of a main control chip of an embedded microprocessor, peripheral chips and devices, a power circuit, a display screen and other functional circuits. The device has multiple new, practical and convenient functions owning to the innovative hardware circuits and the application software: watch feeling comment is suggested on the screen and concrete watch feeling of users is detected and uploaded; digital images and related sound or text notes can be displayed simultaneously; the placing inclined angle is identified automatically and the digital images can be regulated correspondingly to achieve the best watching effect at the current inclination angle; light intensity of the environment is identified automatically and corresponding working mode is entered automatically according to the light intensity; mutual communication with a network server is triggered by an instant web surfing key on the device or a remote controller, etc. The device provides a digital terminal device with simple structure and convenient use for people, and the device can enrich and improve spiritual life of people.
Owner:纪全胜

Communication method and system between embedded type equipments

InactiveCN101141361AReal-time data communication and resource sharingReduce networking costsBus networksEmbedded systemIp address
The present invention provides a method and a system for the communication between the embedded devices based on Internet. The method comprises the following steps: a. a first equipment sends the networking request data for communication with a second equipment to a network server; wherein, the networking request data consists of the identification number of the first equipment and the identification number of the second equipment; the first equipment, the network server and the second equipment are connected through Internet; b. the network server judges the accuracy of the identification number of the first equipment and the identification number of the second equipment, and sends the response data to the first equipment in the condition of accuracy, and the response data consists of the IP address of the second equipment; c. the first equipment starts the communication with the second equipment according to the IP address of the second equipment.
Owner:METTLER TOLEDO CHANGZHOU SCALE & SYST +2

Conference information control system based on wireless network and control method thereof

The invention discloses a conference information control system based on a wireless network. First valid data is received and sent by a service terminal and encrypted and decrypted by main encryption and decryption equipment, and the first encrypted and decrypted valid data is communicated with a client terminal through the wireless network; and second valid data is received and sent by the client terminal and encrypted and decrypted by secondary encryption and decryption equipment, and the second encrypted and decrypted valid data is communicated with the service terminal through the wireless network. A network structure of the conference information control system is divided into an external network and an internal network, wherein the external network and the internal network are isolated by the main encryption and decryption equipment and the secondary encryption and decryption equipment, the internal network is a local wired network, and the external network is a wireless encryption network. An ARM (Advanced RISC Machine) chip is used as a network constructing core, so as to respectively construct the internal network and the external network, and network attack can be effectively avoided. An FPGA (Field Programmable Gate Array) chip is used as an encryption and decryption core, so that hardware encryption and physical isolation can be really realized, and information leakage caused by eavesdropping, recovering and the like can be effectively prevented.
Owner:JUNENG SPECIAL COMM EQUIP CO LTD TOEC GRP

Flight ground support service commanding and dispatching system

InactiveCN102097014BReal-time command and dispatchReduce workloadAircraft ground controlService personnelBroadband
The invention discloses a flight ground support service commanding and dispatching system. The system can realize the real-time two-way communication of information such as data, voices, video, positioning and the like with a dispatching center by utilizing a broadband wireless communication network, wireless handheld data terminal equipment used by ground service personnel and wireless vehicle-mounted data terminal equipment arranged on a special vehicle, so that the dispatching center can comprehensively monitor all flight support service progresses and service resource positions, publish produced information and dispatch various resources in real time. The system can realize the preplanning, careful dispatching, whole-process monitoring and quantitative management of flight ground support services to fulfill the aims of improving the flight operating efficiency and the working efficiency of the personnel and increasing the utilization rate of the special vehicle.
Owner:北京民航中天科技有限责任公司

Field-bus data sharing method and device

The invention belongs to the technical field of field-bus control, and particularly relates to a field-bus data sharing method and device. The field-bus data sharing method comprises the steps of obtaining running data of an appointed Modbus device by a data acquirer; obtaining a random key provided by a far-end server; encrypting the running data based on the random key to obtain encryption data; carrying out character conversion for the encrypted data to obtain character data; and packaging the character data into an HTTP message and sharing the HTTP message to the far-end server through the internet. Through the field-bus data sharing method and device, the running data of the Modbus device are encrypted before the Modbus device is connected to the internet, the data are converted into an HTTP message format which is suitable for transmission in the internet, and the HTTP message is shared to the far-end server through the internet, safe and reliable data sharing in the internet is guaranteed.
Owner:江西泰豪智能电力科技有限公司

Electronic medical record trusted sharing method and system based on block chain

The invention discloses an electronic medical record trusted sharing method and system based on a block chain. Data tampering is prevented by adopting the block chain technology; data counterfeiting is prevented by adopting the asymmetric encryption technology; data is prevented from being leaked through data encryption and evidence storage; personal digital signatures of doctors are printed on the data to introduce personal reputation of the doctors to diagnosis data, so that the diagnosis responsibility of the doctors is enhanced; and medical institution digital signatures are printed on medical records to strengthen responsibility consciousness of the medical institutions, and public data record standards are established among multiple medical institutions, so that trusted sharing of the medical records is truly achieved, privacy of patients is protected, and data leakage of the patients is prevented.
Owner:本无链科技(深圳)有限公司

Data security tracing method based on block chain

The invention relates to data tracing, the invention particularly relates to a data security tracing method based on a block chain. When data is written into the on-chain node, the written data is packaged and encrypted through the smart contract to obtain packed blocks, record related information of each packaging block, and establish a mapping relationship between the packaging block and an on-chain node associated storage block according to the related information; and the on-chain node needing data synchronization broadcasts a data synchronization request to the chain, synchronous data transmission is carried out through the on-chain node verified by the node, a data tracing request is broadcasted to the chain by an external node needing data tracing, it is decided whether the data tracing request is passed or not through voting of the on-chain node verified by the node, data is shared with the external node passed by the data tracing request by the on-chain node verified by the node, and data tracing is performed by the external node through a mapping relationship. According to the technical scheme provided by the invention, the defect that the cloud storage service cannot perform data security tracing can be effectively overcome.
Owner:安徽高山科技有限公司

Unstructured data security exchange method based on user behavior credibility

The invention provides an unstructured data security exchange method. The method is based on user behavior credibility, and comprises the following steps: step 1, encapsulating data property; step 2, constructing private protocol; step 3, filtering unstructured data; step 4, analyzing user behavior. Compared with the prior art, the unstructured data security exchange method provided by the invention can realize secure and reliable exchange and sharing of unstructured data between heterogeneous networks under the condition of information isolated island.
Owner:STATE GRID CORP OF CHINA +4

Distributed data management system and management method

The invention discloses a distributed data management system and management method. The disclosed distributed data management system includes distributed management nodes and is used for performing link communication quality detection between the distributed management node and other distributed management nodes, determining at least one primary partner node based on a result of the link communication quality detection, and performing direct data synchronization with the primary partner node. According to the technical scheme, data can be quickly and reliably shared among numerous nodes.
Owner:BEIJING BAISHANCLOUD TECH CO LTD

Method and system for sharing public resource data by multiple information systems

The invention provides a method and a system for sharing public resource data by multiple information systems. The method comprises that: a universal query template is defined, wherein the universal query template comprises a universal query template identifier, an inlet parameter and an outlet parameter; a unified resource management system stores the universal query template; and an upper application system of any information system transmits the universal query template identifier and the inlet parameter to the unified resource management system, and the unified resource management system calls the universal query template to query public resource data and feeds back the public resource data according to the outlet parameter. The invention can guarantee that the upper application system of the information system simply, reliably and efficiently share the public resource data.
Owner:CHINA MOBILE GROUP ZHEJIANG +1

Communication method, node and communication system

The invention discloses a communication method, which can be suitable for a home Internet of Things, and comprises the following steps: a third node receives a first block sent by a first node, and the first block can comprise first block data; and the third node receives a second block sent by the second node, the second block can comprise second block data, and the first block and the second block are blocks in a block chain maintained by different node clusters. The third node generates a third block according to the received first block and second block, the third block can include the first block data, the second block data and a hash value of the third block, and the hash value of the third block is determined according to the first block data and the second block data. According tothe technical scheme provided by the invention, the reliability and the non-tampering performance of the information of each node cluster are ensured, and the purpose of carrying out data transmissionand sharing in the node cluster in a low-overhead, efficient, reliable and non-tampering manner is achieved.
Owner:HUAWEI TECH CO LTD

Electrocardiosignal remote monitoring system and method

The invention belongs to the technical field of medical treatment, and discloses an electrocardiosignal remote monitoring system and method. The system comprises a signal monitoring module, a signal receiving and sending module, a signal analysis module, a signal feedback module and a signal sharing module. The signal monitoring module is used for monitoring electrocardiosignal of a patient in real time; the signal receiving and sending module is in communication connection with the signal monitoring module and used for receiving the electrocardiosignal monitored by the signal monitoring module and forwarding the electrocardiosignal; the signal analysis module is in communication connection with the signal receiving and sending module and used for receiving the electrocardiosignal forwarded by the signal receiving and sending module and carrying out network diagnosis on the electrocardiosignal; the signal feedback module is in communication connection with the signal analysis module and used for feeding back the diagnosis result of the signal analysis module to a client side; the signal sharing module is in communication connection with the signal analysis module and used for sharing the diagnosis result of the signal analysis module to medical technology platforms. Interconnection and intercommunication between the medical technology platforms in a hospital are achieved, a perfect personal data management system is established for the patient, and trans-regional, real-time and reliable information sharing among cooperating medical units is truly achieved.
Owner:JIANGSU JINMA YANGMING INFORMATION TECH

A distributed data system and distributed data synchronization method

The invention discloses a distributed data system and a distributed data synchronization method. The disclosed distributed data system includes: a distributed node, which is used to directly synchronize data to the adjacent nodes of the distributed node actively or according to the request, and according to the data access request for the non-adjacent nodes of the distributed node, Adjacent nodes indirectly synchronize data not stored in non-adjacent nodes. The disclosed technical solution can quickly and reliably share data among many nodes.
Owner:BEIJING BAISHANCLOUD TECH CO LTD

A method and system for trusted sharing of electronic medical records based on blockchain

The invention discloses a method and system for credible sharing of electronic medical records based on blockchain. The invention uses blockchain technology to prevent data tampering, uses asymmetric encryption technology to prevent data forgery, and encrypts data to prevent data from being leaked. Putting the personal digital signature of the doctor on the data introduces the doctor's personal reputation into the diagnostic data, and strengthens the doctor's sense of responsibility for diagnosis; the medical record is marked with the digital signature of the medical institution to strengthen the responsibility awareness of the medical institution, and establishes an open data recording standard among multiple medical institutions. Sharing medical records protects patient privacy and prevents patient data leakage.
Owner:本无链科技(深圳)有限公司

Block chain-based vehicle survey and loss assessment method, device and system

ActiveCN113766025AReduce survey and damage assessment timeSolve the problem of time-consuming on-site inspectionFinanceParticular environment based servicesAccidents vehicleIn vehicle
The invention provides a block chain-based vehicle survey and loss assessment method, device and system. The method comprises the steps of obtaining vehicle accident information broadcasted by a vehicle-mounted terminal node from a block chain network; generating an automatic claim settlement application confirmation list according to the vehicle accident information, and sending the automatic claim settlement application confirmation list to the block chain network; in response to a vehicle owner confirmation instruction, obtained from the block chain network, of a vehicle owner node for the automatic claim settlement application confirmation sheet, obtaining accident survey and loss assessment data through at least one of a vehicle-mounted terminal node, the vehicle owner node and a traffic monitoring node; and performing survey and loss assessment on the accident vehicle according to the accident survey and loss assessment data, and generating survey and loss assessment information.
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Blockchain-based data sharing processing method and system

ActiveCN114338814BReliable sharingThe sharing corresponding to shared data resources is accurate and reliableTransmissionComputer networkDatabase
This application provides a block chain-based data sharing processing method and system. When applying the method, firstly, the acquired data resources to be shared are passed into the first resource analysis thread to obtain the first key shared content, and then determine The matching situation between the first key shared content and the second key shared content of the reference data resources of each sharing strategy in the set sharing strategy, and analyze the matching situation, and then determine the data to be shared according to the obtained quantitative matching results The sharing strategy corresponding to the resource, which can ensure the adaptability between the sharing strategy corresponding to the data resource to be shared and the blockchain node, and then enable the blockchain node to accurately and reliably share the data resource to be shared through the sharing strategy shared.
Owner:GUANGZHOU ZHUOYUAN VIRTUAL REALITY TECH CO LTD

Multi-wallet balance sharing method and device, electronic equipment and storage medium

The invention provides a multi-wallet balance sharing method and device, electronic equipment and a computer readable storage medium. The method comprises the steps that an auxiliary wallet program calls a balance query interface of a main wallet program in response to a balance query instruction, and obtains balance information of the main wallet program; the auxiliary wallet program returns the balance information to a source of the balance query instruction; when the balance information meets a fee deduction demand, the auxiliary wallet program responds to a fee deduction instruction and calls a fee deduction interface of the main wallet program, so that the main wallet program initiates a transfer transaction to the auxiliary wallet program, wherein the transfer amount of the transfer transaction is equal to the deduction amount of the fee deduction instruction; and the auxiliary wallet program returns fee deduction success information to the source of the fee deduction instruction. According to the scheme, as the processing logic of the main wallet program is not changed, no security damage exists, and reliable balance sharing is achieved in a low-cost mode.
Owner:SHENZHEN XUEQIU SCI & TECH

A device management and sharing system based on alliance blockchain

ActiveCN109274524BFacilitate the realization of managementSafe sharingData switching networksEngineeringSmart contract
The invention discloses a device management and sharing system based on the alliance block chain, including Internet of Things devices, management nodes, authentication centers and smart contracts; wherein each management node is connected to several devices, and each management node is connected to The authentication center authorizes access, and the management node connects to the smart contract through consensus and bookkeeping. The smart contract is a smart contract including a blockchain, specifically computer program code. The present invention has the advantages of decentralization, non-tampering, safety and reliability, and transparent and traceable process in blockchain technology, which is beneficial to realize the management of hundreds of millions of Internet of Things devices, and ensures reliable and safe sharing of Internet of Things devices without leakage privacy.
Owner:广州龙建达电子股份有限公司

Vehicle usage right sharing device, control device and smart car

The invention discloses an automobile use right sharing device, a control device and an intelligent automobile. The automobile use right sharing device comprises an information receiving module, an authorization data generating module and an information transmitting module, wherein the information receiving module is used for receiving automobile use right application information of an automobile use right applicant and automobile authorization result information of an automobile owner; the authorization data generating module is used for associating pre-stored characteristic information of the automobile use right applicant with automobile information to generate authorization data after receiving the automobile authorization result information agreed by the automobile owner; and the information transmitting module is used for transmitting the automobile use right application information when identity information of the automobile use right applicant passes through the verification, transmitting the automobile authorization result information when the automobile authorization result information is received and transmitting the authorization data. According to the technical scheme provided by the invention, automobiles are rapidly and reliably shared, the traveling mode is optimized, the traveling experience is improved, the traveling efficiency is increased, the traveling cost is reduced, and social problems, such as automobile tail gas pollution, road congestion and the like, due to the increasing of the automobiles are solved.
Owner:安徽奇点智能新能源汽车有限公司

Wireless earphone assembly and signal processing method thereof

The invention relates to a wireless earphone assembly and a signal processing method thereof. The wireless earphone assembly includes a first wireless earphone and a second wireless earphone, each of the first wireless earphone and the second wireless earphone including a Bluetooth module configured to perform communication between the wireless earphone and intelligent equipment; and a UWB module configured to perform communication between the wireless earphone and the other one of the first wireless earphone and the second wireless earphone, wherein the UWB module is further configured to transmit effective load data of a Bluetooth physical layer of Bluetooth data and / or first indication information representing the receiving condition of audio data from the intelligent equipment by the wireless earphone through the Bluetooth module to the UWB physical layer of the UWB module of another wireless earphone through the UWB physical layer, and the Bluetooth data comprises a Bluetooth frame corresponding to audio data received from the intelligent equipment through the Bluetooth module.
Owner:BESTECHNIC SHANGHAI CO LTD

Data sharing processing method and system based on block chain

ActiveCN114338814AReliable sharingThe sharing corresponding to shared data resources is accurate and reliableTransmissionComputer networkEngineering
The invention provides a data sharing processing method and system based on a block chain, and the method comprises the steps: transmitting an obtained to-be-shared data resource into a first resource analysis thread, and obtaining a first key sharing content; secondly, determining a matching condition between the first key shared content and a second key shared content of a reference data resource of each sharing strategy in the set sharing strategies, analyzing the matching condition, and further determining a sharing strategy corresponding to the to-be-shared data resource according to an obtained quantitative matching result; in this way, the suitability between the sharing strategy corresponding to the to-be-shared data resource and the block chain node can be ensured, so that the block chain node can accurately and reliably share the to-be-shared data resource through the sharing strategy.
Owner:GUANGZHOU ZHUOYUAN VIRTUAL REALITY TECH CO LTD

Method and system for sharing public resource data by multiple information systems

The invention provides a method and a system for sharing public resource data by multiple information systems. The method comprises that: a universal query template is defined, wherein the universal query template comprises a universal query template identifier, an inlet parameter and an outlet parameter; a unified resource management system stores the universal query template; and an upper application system of any information system transmits the universal query template identifier and the inlet parameter to the unified resource management system, and the unified resource management system calls the universal query template to query public resource data and feeds back the public resource data according to the outlet parameter. The invention can guarantee that the upper application system of the information system simply, reliably and efficiently share the public resource data.
Owner:CHINA MOBILE GROUP ZHEJIANG +1

An information management method and device thereof

The invention discloses an information management method comprising the following steps of establishing a preset to-be-managed information list, wherein the preset to-be-managed information list comprises an identification (ID) number of each to-be-managed information, time of adding into the list and selection information that whether a preset information management operation is executed; selecting multiple information displayed on the network as to-be-managed information; adding the selected to-be-managed information into the preset to-be-managed information list and displaying the selected to-be-managed information; selecting one or more pieces of to-be-managed information in the to-be-managed information list; performing preset information management operation on the selected to-be-managed information at the same time, outputting the execution result of the preset information management operation and displaying the execution result to a user. In addition, the invention further discloses an information management device. By adopting the information management method and the information management device which are disclosed by the invention, the user can conveniently and reliably comment on or forward the multiple pieces of information displayed on information networks such as internet so as to share with friends.
Owner:SAMSUNG TIANJIN MOBILE DEV CENT +1

Multi-apn channel management method for multi-apn network concurrent networking

Provided is a multi-APN channel management method for multi-APN network concurrent networking, aiming at providing a method for supporting the concurrent networking of a mobile terminal to a plurality of APN access points, and allocating, querying and managing a plurality of APN networking channels. The present invention is implemented via the following technical solution: disposing a multi-APN networking channel module between an application layer and a drive module, the multi-APN networking channel module comprising APN channel parameter configuration information and an APN channel monitoring management module; when the application layer sequentially issues APN networking instructions to the multi-APN networking channel module, the multi-APN networking channel module allocates, according to the networking instructions, at least one path of a predefined and / or dynamically created virtual network; the APN channel monitoring management module acquires a report message from the drive module, provides an interface function of an application program for managing an APN channel, allows the application program to connect, disconnect, switch and query the APN networking channel, acquires the operation monitoring message of the APN channel, and feeds back the messages to the application layer in real time.
Owner:山东省雅尚名品家居有限公司
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