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Internet of things intelligent heat meter embedded with information safety management module
InactiveCN104580238ASimple structureGuaranteed independenceEncryption apparatus with shift registers/memoriesVolume indication and recording devicesThe InternetInformation security
The invention discloses an internet of things intelligent heat meter embedded with information safety management module. The information safety management module comprises a processor, a first data interface, a second data interface and a FLASH memorizer, wherein the first data interface, the second data interface and the FLASH memorizer are connected to the processor. The information safety management module performs identity authentication when performing data exchange with an internet of things remote control end, the communication legality of the information safety management module and the internet of things remote control end is ensured, and an internet of things intelligent heat meter terminal main controller can be communicated with the outside only through the information safety management module. In addition, the information safety management module is simple in structure, can be connected to a heat supply management system through the information safety management module in the inside in a seamless mode, disperse manufacture and unified management of the internet of things intelligent heat meter is achieved, and the internet of things intelligent heat meter is wide in application range.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Information security management module of intelligent ammeter of internet of things
ActiveCN103236921ASimple structureGuaranteed independenceEncryption apparatus with shift registers/memoriesSupply managementRemote control
The invention discloses an information security management module of an intelligent ammeter of the internet of things, and belongs to auxiliary management devices for the intelligent ammeters of the internet of things. The information security management module comprises a processor, a first data interface, a second data interface and a FLASH memorizer, wherein the processor is connected with the first data interface, the second interface and the FLASH memorizer respectively. Identity authentication is performed when the information security management module exchanges data with a remote control terminal of the internet of things so as to guarantee legality of communication of the two, and a main controller of an intelligent ammeter terminal of the internet of things must communicate with the outside world after via the information security management module. Meanwhile, the information security management module is simple in structure, can be embedded into multiple types of the intelligent ammeters of the internet of things, is compatible with the main controller of the intelligent ammeter terminal of the internet of things via multiple communication transmission technologies and a bus interface, and is seamlessly connected to a power supply management system, so that dispersed manufacturing and unified management of the intelligent ammeters of the internet of things are realized, and the information security management module is wide in application range.
Owner:眉山秦川智能传感器有限公司
Remote control intelligent heat meter provided with information security management module in embedded mode
InactiveCN103259649ASimple structureEnabling decentralized manufacturingEncryption apparatus with shift registers/memoriesThermal energyTransmission technology
The invention discloses a remote control intelligent heat meter provided with an information security management module in an embedded mode, and belongs to management auxiliary devices of remote control intelligent heat meters. The remote control intelligent heat meter comprises the information security management module, the information security management module comprises a processor, a first data interface, a second data interface and an FLASH memorizer, and the processor is respectively connected with the first data interface, the second data interface and the FLASH memorizer. Due to the fact that the information security management module conducts identity authentication when data exchange is conducted between a data transmission module and a heat sale management system, communication validity of the data transmission module and the heat sale management system is guaranteed, and a remote control intelligent heat meter terminal master controller can be communicated with the outside only through the information security management module. After the information security management module is embedded in the remote control intelligent heat meter, the remote control intelligent heat meter can be compatible with the remote control intelligent heat meter terminal master controller through various communication transmission technologies and bus interfaces and be connected into a heat supply management system in a seamless mode, and therefore dispersed manufacturing and unified management of the remote control intelligent heat meter are achieved.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Information security management module of intelligent gas meter
ActiveCN103220131ASimple structureGuaranteed legalityEncryption apparatus with shift registers/memoriesStructure of Management InformationInformation security management
The invention discloses an information security management module of an intelligent gas meter, and belongs to an auxiliary device of intelligent gas meter management. The information security management module comprises a processor, a first data interface, a second data interface and a FLASH memory, wherein the processor is respectively connected with the first data interface, a second data interface and the FLASH memory; identity authentication is carried out when the information security management module exchanges data with an external data sending terminal, so that the legality of communication between the information security management module and the external data sending terminal is ensured, and a main controller of an intelligent gas meter terminal can be communicated with the outside only through the information security management module; and the authorization setting of hierarchical management in a gas company can be realized by utilizing different keys, and a manner of 3DES (Triple Data Encryption Algorithm) / AES (Advanced Encryption Standard) multi-stage encryption is adopted, so that the security of the keys is higher, the keys can be updated in real time through a program download port on the information security management module, and the risks caused by leakage of the keys are avoided. The information security management module is simple in structure, can ensure the independence of the gas company on gas meter control, and is not restricted by the outside.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Intelligent energy meter information security management module
ActiveCN103136481ASimple structureGuaranteed legalityDigital data protectionStructure of Management InformationInformation security management
The invention discloses an intelligent energy meter information security management module, and belongs to an intelligent energy meter management auxiliary device. The information security management module comprises a processor, a first data interface, a second data interface and a flash storage, wherein the processor are respectively connected with the first data interface, the second data interface and the flash storage. When the information security management module and an external data sending end exchange data, identity authentication is performed, and validity of communications between the information security management module and the external data sending end is guaranteed. An intelligent energy meter terminal master controller can only communicate with the exterior through the information security management module. Permission settings of level-to-level management of an energy company are achieved by using different secret keys, and security of the secret keys is enabled to be high by using a 3 data encryption standard (DES) or advanced encryption standard (AES) multistage encryption mode, and furthermore risks caused by secret key exposure are prevented by upgrading the secret keys in real time through a program downloading port on the information security management module. The intelligent energy meter information security management module is simple in structure, can guarantee independence of the energy company on gas meter control, and is unrestrained by the external world.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Integrated circuit (IC) card intelligent electric energy meter embedded with information safety management module
ActiveCN103218875ASimple structureEnabling decentralized manufacturingApparatus for hiring articlesData interfaceInformation security
The invention discloses an integrated circuit (IC) card intelligent electric energy meter embedded with an information safety management module. The IC card intelligent electric energy meter comprises the information safety management module, wherein the information safety management module comprises a processor, a first data interface, a second data interface and a flash memory, the processor is respectively connected with the first data interface, the second data interface and the flash memory, the information safety management module carries out the identity authentication when exchanging the data with an electric energy management system through an IC card reading module, the communication legality between the information safety management module and the electric energy management system is guaranteed, and a terminal main controller of the IC card intelligent electric energy meter is communicated with exterior only through the information safety management module; the right setting of grading management of an electric power company can be realized by utilizing different keys, by adopting a 3 data encryption standard / advanced encryption standard (3DES / AES) multilevel encryption way, the key can be upgraded in real time through a program downloading port on the information safety management module, and the risk caused by the leakage of the key can be avoided; and meanwhile, the independence of the energy company on the aspect of controlling the terminal electric energy meter can be guaranteed, and the energy company is free from being restricted by the exterior.
Owner:眉山秦川智能传感器有限公司
Intelligent gas meter with information safety management function
ActiveCN103220132ASimple structureEnabling decentralized manufacturingEncryption apparatus with shift registers/memoriesExternal dataGas meter
The invention discloses an intelligent gas meter with an information safety management function, belonging to an intelligent gas meter. The intelligent gas meter comprises an intelligent gas meter terminal main controller and a FLASH memory, wherein the intelligent gas meter terminal main controller is accessed to a communication object through an external data interface; the external data interface is used for executing sole data communication between the intelligent gas meter terminal main controller and the communication object; when being received, external data from the communication object are transmitted to the intelligent gas meter terminal main controller through the external data interface; through the adding of the information safety management function in the intelligent gas meter terminal main controller, when exchanging data with a gas sale management system of a gas company through the communication object, the intelligent gas meter terminal main controller performs identity authentication; therefore, the legality of communication between the intelligent gas meter terminal main controller and the communication object is guaranteed; moreover, the intelligent gas meter terminal main controller is accessed to a gas management system in a seamless way through the external data interface, so that the dispersed manufacturing and the uniform management of the intelligent gas meter are realized; and meanwhile, the control independence of the gas company on the gas meter is guaranteed, and the restriction by the outside is avoided.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Internet-of-things intelligent heat meter embedded with information safety management module
InactiveCN103312493ASimple structureGuaranteed independenceEncryption apparatus with shift registers/memoriesThermal energyThe Internet
The invention discloses an internet-of-things intelligent heat meter embedded with an information safety management module. The information safety management module comprises a processor, a first data interface, a second data interface and a FLASH memory, wherein the processor is connected with the first data interface, the second data interface and the FLASH memory respectively; the information safety management module is used for performing identity authentication while exchanging data with an internet-of-things remote control end to guarantee the legality for the communication of the information safety management module and the internet-of-things remote control end; a master controller of the internet-of-things intelligent heat meter terminal can only be communicated with the exterior through the information safety management module; and meanwhile, the module of the heat meter has a simple structure and can be seamlessly connected with a heat supply management system through the internal information safety management module, so that dispersed manufacturing, unified management and wide application range of the internet-of-things intelligent heat meter are realized.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Information safety management module for intelligent IC card water meter
ActiveCN103198573BGuaranteed legalityGuaranteed independenceEncryption apparatus with shift registers/memoriesApparatus for hiring articlesStructure of Management InformationInformation security
The invention discloses an Information safety management module for an intelligent IC card water meter, and belongs to an auxiliary device for the intelligent IC card water meter management. The information safety management module comprises a processor, a first data interface, a second data interface and a FLASH memory, wherein the processor accesses the first data interface, the second data interface and the FLASH memory. The information safety management module performs identity certification during data exchange with a water sale management system through an IC card information exchange module, thereby guaranteeing the legality of the communication; different secret keys can be used for realizing the level-to-level administration of a running-water company; multilevel encryption modes including a 3DES (triple data encryption algorithm) and AES (advanced encryption standard) are adopted, so that the security of the secret keys is higher, further, the secret keys can be upgraded in real time through a program downloading port in the information safety management module, and the risk caused by secret key leakage is avoided; and meanwhile, the modular structure is simple, the independence of water meter control can be guaranteed for the running-water company which is not limited by the outside.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Information security management module for integrated circuit (IC) card intelligent ammeter
ActiveCN103236113AGuaranteed legalityImprove securityApparatus for hiring articlesKey leakagePhotonic integrated circuit
The invention discloses an information security management module for an integrated circuit (IC) card intelligent ammeter and belongs to IC card intelligent ammeter management auxiliary devices. The information security management module comprises a processor, a first data interface, a second data interface and a FLASH memory. The processor is respectively connected with the first data interface, the second data interface and the FLASH memory. Identity authentication is performed when the information security management module performs data exchange with an electricity selling management system through an IC card information exchange module, and legality of communication between the information security management module and the electricity selling management system is guaranteed; grading management of electric power companies can be achieved by utilizing different secret keys; a triple data encryption standard / advanced encryption standard (3DES / AES) multistage encryption mode is adopted, so that safety of the secret keys is safe; the secret keys can be updated in real time through a program download port positioned on the information security management module, and risk caused by secret key leakage is avoided. Simultaneously, the information security management module is simple in structure, can guarantee independence of energy companies on ammeter control and is not subjected to outside restriction.
Owner:眉山秦川智能传感器有限公司
Information security management module of IC (integrated circuit) card intelligent heat energy meter
ActiveCN104537768AGuaranteed legalityGuaranteed independenceEncryption apparatus with shift registers/memoriesApparatus for hiring articlesThermal energyInformation security management
The invention discloses an information security management module of an IC (integrated circuit) card intelligent heat energy meter and belongs to a management auxiliary device of the IC card intelligent heat energy meter. The information security management module comprises a processor, a first data interface, a second data interface and a FLASH memory, wherein the processor is respectively connected into the first data interface, the second data interface and the FLASH memory, and the information security management module is used for performing identity authentication when performing data exchange with a heat energy selling and management system through an IC card information exchange module, thereby ensuring the legality of communication between the information security management module and the heat energy selling and management system; different keys are used for realizing staged management of a heat energy company, a 3DES / AES (triple data encryption standard / advanced encryption standard) multi-stage encryption way is further adopted for realizing relatively high security of the keys, and the keys are upgraded in a real-time manner through a program downloading port on the information security management module to avoid the risk caused by leakage of the keys; and meanwhile, the module disclosed by the invention has a simple structure, can ensure the independency of the energy company in control of the heat energy meter, and is not restricted by the outside.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Remote control intelligent heat energy meter with embedded information security management module
InactiveCN104504815ASimple structureEnabling decentralized manufacturingEncryption apparatus with shift registers/memoriesUser identity/authority verificationData transmissionTransmission technology
The invention discloses a remote control intelligent heat energy meter with an embedded information security management module, and belongs to remote control intelligent heat energy meter management auxiliary devices. The remote control intelligent heat energy meter comprises the information security management module, the information security management module comprises a processor, a first data interface, a second data interface and a FLASH storage, the processor is respectively connected into the first data interface, the second data interface and the FLASH storage, the information security management module performs identity authentication when exchanging data with a heat energy selling management system through a data transmission module, validity of communication between the information security management module and the heat energy selling management system is ensured, and a remote control intelligent heat energy meter terminal main controller can communicate with the outside only through the information security management module. Besides, the remote control intelligent heat energy meter is compatible with the remote control intelligent heat energy meter terminal main controller through various communication transmission technologies and bus interfaces after the information security management module is embedded into the remote control intelligent heat energy meter, a heat supply management system is connected in a seamless manner, and the remote control intelligent heat energy meter is manufactured in a dispersed manner and managed in a unified manner.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
IC card intelligent water meter embedded with safety management module
InactiveCN112053504ASimple structureEnabling decentralized manufacturingTransmissionApparatus for hiring articlesSource Data VerificationInformation security management
The invention discloses an IC card intelligent water meter embedded with the safety management module. An information safety management module is embedded into an IC card intelligent water meter, so that identity authentication is carried out when data exchange is carried out between the IC card intelligent water meter and a water selling management system through the IC card information exchangemodule, and the legality of communication between the IC card intelligent water meter and the water selling management system is guaranteed; an IC card intelligent water meter terminal main controllercan communicate with the outside only through the information safety management module; through a built-in data verification program, transmitted data are real, accurate and complete; meanwhile, theIC card intelligent water meter embedded with the information safety management module is simple in structure, can be seamlessly connected into a water supply management system through the internal information safety management module, achieves scattered manufacturing and unified management of the IC card intelligent water meter, is wide in application range, and guarantees independence of a watersupply company on terminal water meter control. The water meter is not limited by external factors.
Owner:杭州中著智能科技开发有限公司
Intelligent gas meter information security management module of internet of things
ActiveCN103152176AImprove securityAvoid Key LeakageEncryption apparatus with shift registers/memoriesUser identity/authority verificationBus interfaceInternet of Things
The invention discloses an intelligent gas meter information security management module of the internet of things, and belongs to an intelligent gas meter management auxiliary device of the internet of things. The information security management module comprises a processor, a first data interface, a second data interface and a FLASH memorizer. The processor is respectively accessed to the first data interface, the second data interface and the FLASH memorizer. When data exchange is carried out between the information security management module and a remote control end of the internet of things, identity authentication is carried out, communication legality of the information security management module and the internet of things is guaranteed, and an intelligent gas meter terminal main controller of the internet of things can be communicated with the external through the information security management module. At the same time, the module is simple in structure, can be embedded to various intelligent gas meters of the internet of things, contains the intelligent gas meter terminal main controller of the internet of things with a bus interface in a compatible mode through multiple communication transmission techniques, and is accessed to a gas management system in a seamless mode. Therefore, dispersion manufacturing and unified management of intelligent gas meters of the internet of things are achieved, and the applied range is broad.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
IC (integrated circuit) card intelligent heat meter with embedded information security management module
InactiveCN103295330ASimple structureEnabling decentralized manufacturingUser identity/authority verificationApparatus for hiring articlesInformation security managementIntegrated circuit layout
The invention discloses an IC (integrated circuit) card intelligent heat meter with an embedded information security management module. The IC card intelligent heat meter comprises the information security management module. The information security management module comprises a processing unit, a first data interface, a second data interface, and a flash memory. The processing unit is connected to the first data interface, the second data interface and the flash memory. The information security management module authenticates the identity with a heat sales management system through an IC card reading module during data exchange, so that validity in communication between the information security management module and the heat sales management system is guaranteed, and a terminal master controller of the IC card intelligent heat can be communicated with the outside only through the information security management module. Permission setting for level-to-level administration in heat energy companies can be realized through different keys; by means of 3DES / AES multilevel encryption, the keys can be upgraded in real time through a program downloading port of the information security management module, and risks caused by key leaking are avoided; independency of controlling the heat meters is guaranteed for the energy companies with no limits from outside.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Security management module for information of water meters
InactiveCN105205363AGuaranteed independenceSimple structureInternal/peripheral component protectionDigital data authenticationCentralized managementData interface
The invention relates to the field of electric power measurement and discloses a security management module for information of water meters. The module comprises a processor, a first data interface, a second data interface and a FLASH memory, wherein the processor accesses the first data interface, the second data interface and the FLASH memory respectively. With the adoption of the module, dispersed manufacturing and centralized management of remotely-controlled intelligent water meters are realized, the application range is wide, the independence of a running-water company on terminal water meter control is guaranteed, and outside restrictions are avoided.
Owner:CHONGQING ZEQINGJU SCI & TECH DEV
Information security management module of Internet-of-things intelligent heat meter
InactiveCN104581717AGuaranteed independenceEnabling decentralized manufacturingSecurity arrangementThe InternetInformation security management
The invention discloses an information security management module of an Internet-of-things intelligent heat meter and belongs to an auxiliary management device of the Internet-of-things intelligent heat meter. The information security management module comprises a processor, a first data interface, a second data interface and a FLASH storage device. The processor is connected into the first data interface, the second data interface and the FLASH storage device. When data exchanging is performed between the information security management module and the remote control end of the Internet of things, identity authentication is performed, validity of communication between the information security management module and the remote control end of the Internet of things is guaranteed, and a terminal main controller of the Internet-of-things intelligent heat meter can not be in communication with the external world without the information security management module. Meanwhile, the module is simple in structure and can be embedded into Internet-of-things intelligent heat meters of various types, the module is compatible with the terminal main controller of the Internet-of-things intelligent heat meter through various communication transmission technologies and bus interfaces and is connected to a heating management system in a seamless mode, the Internet-of-things intelligent heat meter is manufactured in a disperse mode and managed in a unified mode, and the application range is wide.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Integrated circuit (IC) card intelligent gas meter embedded with information security management module
ActiveCN103106745ASimple structureEnabling decentralized manufacturingApparatus for hiring articlesInformation security managementComputer module
The invention discloses an integrated circuit (IC) card intelligent gas meter embedded with an information security management module. The IC card intelligent gas meter comprises the information security management module. The information security management module comprises a processor, a first data interface, a second data interface and a flash storer, wherein the processor is respectively connected into the first data interface, the second data interface and the flash storer. When the information security management module exchanges data with a gas sale management system through an IC card read module, identity authentication is conducted, and the communicating validity of the information security management module and the gas sale management system is ensured. A terminal master controller of the IC card intelligent gas meter can be communicated with the outside only through the information security management module. Permission setting of level-to-level administration of gas companies can be achieved by using different secret keys, and moreover, a 3 data encryption standard / advanced encryption standard (3DES / AES) multilevel encryption mode is adopted, the secret keys can be updated in real time through a program download port on the information security management module, and risks caused by leakiness of the secret keys are avoided. Meanwhile, the IC card intelligent gas meter embedded with the information security management module can guarantee the independence of gas meter control of the gas companies, and restrictions from the outside can be avoided.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
IC card intelligent heat energy meter embedded with information safety management module
InactiveCN104573432ASimple structureEnabling decentralized manufacturingDigital data protectionDigital data authenticationMaster controllerData exchange
The invention discloses an IC card intelligent heat energy meter embedded with an information safety management module. The IC card intelligent heat energy meter embedded with the information safety management module comprises the information safety management module which comprises a processor, a first data interface, a second data interface and a FLASH storage, wherein the processor is respectively connected into the first data interface, the second data interface and the FLASH storage. The information safety management module conducts identity authentication when an IC card reading module and a heat energy sales management system exchange data so that the legality of the communication between the IC card reading module and the heat energy sales management system can be ensured. A terminal master controller of the IC card intelligent heat energy meter must be communicated with outside through the information safety management module. The permission setting of hierarchical management of a thermal energy company can be realized through the utilization of different secret keys. The secret keys can be updated in real time through the adoption of multi-level encryption ways of 3DES / AES and the program load port of the information safety management module so that risks caused by the secret key exposure can be avoided. Meanwhile, the IC card intelligent heat energy meter embedded with the information safety management module can ensure the independence of the terminal heat energy meter control of an energy company and is not limited by the outside world.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Smart gas meter with information security management function
ActiveCN103220132BSimple structureEnabling decentralized manufacturingEncryption apparatus with shift registers/memoriesExternal dataGas meter
The invention discloses an intelligent gas meter with an information safety management function, belonging to an intelligent gas meter. The intelligent gas meter comprises an intelligent gas meter terminal main controller and a FLASH memory, wherein the intelligent gas meter terminal main controller is accessed to a communication object through an external data interface; the external data interface is used for executing sole data communication between the intelligent gas meter terminal main controller and the communication object; when being received, external data from the communication object are transmitted to the intelligent gas meter terminal main controller through the external data interface; through the adding of the information safety management function in the intelligent gas meter terminal main controller, when exchanging data with a gas sale management system of a gas company through the communication object, the intelligent gas meter terminal main controller performs identity authentication; therefore, the legality of communication between the intelligent gas meter terminal main controller and the communication object is guaranteed; moreover, the intelligent gas meter terminal main controller is accessed to a gas management system in a seamless way through the external data interface, so that the dispersed manufacturing and the uniform management of the intelligent gas meter are realized; and meanwhile, the control independence of the gas company on the gas meter is guaranteed, and the restriction by the outside is avoided.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
IC card smart gas meter with information security management function
ActiveCN103220135BSimple structureEnabling decentralized manufacturingEncryption apparatus with shift registers/memoriesExternal dataInformation security management
The invention discloses an IC (Integrated Circuit) card intelligent gas meter with an information safety management function, belonging to an IC card intelligent gas meter. The IC card intelligent gas meter comprises an IC card intelligent gas meter terminal main controller and a FLASH memory, wherein the IC card intelligent gas meter terminal main controller is accessed to an IC card information exchange module through an external data interface; the external data interface is used for executing sole data communication between the IC card intelligent gas meter terminal main controller and the IC card information exchange module; through the adding of the information safety management function in the IC card intelligent gas meter terminal main controller, when exchanging data with a gas sale management system of a gas company through the IC card information exchange module, the IC card intelligent gas meter terminal main controller performs identity authentication; therefore, the legality of communication between the IC card intelligent gas meter terminal main controller and the IC card information exchange module is guaranteed; moreover, the IC card intelligent gas meter terminal main controller is accessed to a gas management system in a seamless way through the external data interface, so that the dispersed manufacturing and the uniform management of the IC card intelligent gas meter are realized; and meanwhile, the control independence of the gas company on the gas meter is guaranteed, and the restriction by the outside is avoided.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Information security management module of remote-control intelligent heat meter
InactiveCN103312492AGuaranteed independenceSimple structureEncryption apparatus with shift registers/memoriesTransmission technologyStructure of Management Information
The invention discloses an information security management module of a remote-control intelligent heat meter, which belongs to a management auxiliary device of the remote-control intelligent heat meter. The information security management module comprises a processor, a first data interface, a second data interface and a FLASH memorizer, wherein the processor is respectively accessed to the first data interface, the second data interface and the FLASH memorizer, identity authentication can be carried out when the information security management module is in data exchange with a heat energy selling management system through a data transmission module, the communication legality of the information security management module and the heat energy selling management system is ensured, and a terminal main controller of the remote-control intelligent heat meter can be in communication with the external only through the information security management module; and at the same time, the information security management module disclosed by the invention has a simple structure, can be embedded in remote-control intelligent heat meters in various types and can be compatible with the terminal main controller of the remote-control intelligent heat meter through multiple communication transmission technologies and bus interfaces, a heat supply management system can be in seamless access, dispersed manufacturing and unified management of the remote-control intelligent heat meter can be realized, and the application range is wide.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Internet of things smart energy meter information security management module
ActiveCN103236921BSimple structureGuaranteed independenceEncryption apparatus with shift registers/memoriesThe InternetTransmission technology
The invention discloses an information security management module of an intelligent ammeter of the internet of things, and belongs to auxiliary management devices for the intelligent ammeters of the internet of things. The information security management module comprises a processor, a first data interface, a second data interface and a FLASH memorizer, wherein the processor is connected with the first data interface, the second interface and the FLASH memorizer respectively. Identity authentication is performed when the information security management module exchanges data with a remote control terminal of the internet of things so as to guarantee legality of communication of the two, and a main controller of an intelligent ammeter terminal of the internet of things must communicate with the outside world after via the information security management module. Meanwhile, the information security management module is simple in structure, can be embedded into multiple types of the intelligent ammeters of the internet of things, is compatible with the main controller of the intelligent ammeter terminal of the internet of things via multiple communication transmission technologies and a bus interface, and is seamlessly connected to a power supply management system, so that dispersed manufacturing and unified management of the intelligent ammeters of the internet of things are realized, and the information security management module is wide in application range.
Owner:眉山秦川智能传感器有限公司
Integrated circuit (IC) card intelligent gas meter information safety management module
ActiveCN103093139BGuaranteed legalityGuaranteed independenceUser identity/authority verificationDigital data authenticationStructure of Management InformationInformation security
The invention discloses an integrated circuit (IC) card intelligent gas meter information safety management module, and belongs to IC card intelligent gas meter management auxiliary devices. The information safety management module comprises a processer, a first data interface, a second data interface and a FLASH memorizer, wherein the processer is respectively switched in the first data interface, the second data interface and the FLASH memorizer, identity authentication is conducted to a gas selling management system by the information safety management module through an IC card information exchange module in the process of conducting data exchanging with the gas selling management system, and therefore validity of communication between the information safety management and the gas selling management system is guaranteed. Level-to-level administration to a gas company is achieved by utilizing different secret keys, a manner of 3 data encryption standard (DES) or advanced encryption standard (AES) multilevel encryption is adopted, safety of the secret keys is high, the secret keys can be updated in real time through a program download interface of the information safety management module, and therefore the risks caused by exposure of the secret keys are avoided. The IC card intelligent gas meter information safety management module is simple in structure, independence of an energy company in gas meter control is guaranteed, and restriction from the outside world is avoided.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Intelligent gas meter information security management module of internet of things
ActiveCN103152176BGuaranteed independenceEnabling decentralized manufacturingEncryption apparatus with shift registers/memoriesUser identity/authority verificationRemote controlInformation security management
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Remote control smart electric energy meter embedded with information security management module
ActiveCN103220137BSimple structureEnabling decentralized manufacturingEncryption apparatus with shift registers/memoriesInformation security managementTransmission technology
Owner:眉山秦川智能传感器有限公司
Internet of things smart gas meter with information security management function
ActiveCN103220134BSimple structureEnabling decentralized manufacturingEncryption apparatus with shift registers/memoriesExternal dataThe Internet
The invention discloses an internet-of-things intelligent gas meter with an information safety management function, belonging to an internet-of-things intelligent gas meter. The internet-of-things intelligent gas meter comprises an internet-of-things intelligent gas meter terminal main controller and a FLASH memory, wherein the internet-of-things intelligent gas meter terminal main controller is accessed to a communication object through an external data interface; the external data interface is used for executing sole data communication between the internet-of-things intelligent gas meter terminal main controller and the communication object; when being received, external data from the communication object are transmitted to the internet-of-things intelligent gas meter terminal main controller through the external data interface; through the adding of the information safety management function in the internet-of-things intelligent gas meter terminal main controller, when exchanging data with a gas sale management system of a gas company through the communication object, the internet-of-things intelligent gas meter terminal main controller performs identity authentication; therefore, the legality of communication between the internet-of-things intelligent gas meter terminal main controller and the communication object is guaranteed; the dispersed manufacturing and the uniform management of the internet-of-things intelligent gas meter are realized; and moreover, the control independence of the gas company on the gas meter is guaranteed, and the restriction by the outside is avoided.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Remote control intelligent gas meter with information security management function
ActiveCN103220133BSimple structureEnabling decentralized manufacturingEncryption apparatus with shift registers/memoriesRemote controlExternal data
The invention discloses a remote-control intelligent gas meter with an information safety management function, belonging to a remote-control intelligent gas meter. The remote-control intelligent gas meter comprises a remote-control intelligent gas meter terminal main controller and a FLASH memory, wherein the remote-control intelligent gas meter terminal main controller is accessed to a data transmission module through an external data interface; the external data interface is used for executing sole data communication between the remote-control intelligent gas meter terminal main controller and the data transmission module; through the adding of the information safety management function in the remote-control intelligent gas meter terminal main controller, when exchanging data with a gas sale management system of a gas company through the data transmission module, the remote-control intelligent gas meter terminal main controller performs identity authentication; therefore, the legality of communication between the remote-control intelligent gas meter terminal main controller and the data transmission module is guaranteed; moreover, the remote-control intelligent gas meter terminal main controller is accessed to a gas management system in a seamless way through the external data interface, so that the dispersed manufacturing and the uniform management of the remote-control intelligent gas meter are realized; and meanwhile, the control independence of the gas company on the gas meter is guaranteed, and the restriction by the outside is avoided.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
Integrated circuit (IC) card intelligent electric energy meter embedded with information safety management module
ActiveCN103218875BSimple structureEnabling decentralized manufacturingApparatus for hiring articlesData interfaceInformation security
The invention discloses an integrated circuit (IC) card intelligent electric energy meter embedded with an information safety management module. The IC card intelligent electric energy meter comprises the information safety management module, wherein the information safety management module comprises a processor, a first data interface, a second data interface and a flash memory, the processor is respectively connected with the first data interface, the second data interface and the flash memory, the information safety management module carries out the identity authentication when exchanging the data with an electric energy management system through an IC card reading module, the communication legality between the information safety management module and the electric energy management system is guaranteed, and a terminal main controller of the IC card intelligent electric energy meter is communicated with exterior only through the information safety management module; the right setting of grading management of an electric power company can be realized by utilizing different keys, by adopting a 3 data encryption standard / advanced encryption standard (3DES / AES) multilevel encryption way, the key can be upgraded in real time through a program downloading port on the information safety management module, and the risk caused by the leakage of the key can be avoided; and meanwhile, the independence of the energy company on the aspect of controlling the terminal electric energy meter can be guaranteed, and the energy company is free from being restricted by the exterior.
Owner:眉山秦川智能传感器有限公司
IC card smart water meter embedded with information security management module
ActiveCN103199993BSimple structureGuaranteed independenceEncryption apparatus with shift registers/memoriesInformation security managementWater management system
The invention discloses an IC card intelligent water meter provided with an information security management module in an embedded mode. The IC card intelligent water meter comprises the information security management module which comprises a processor, a first data interface, a second data interface and an FLASH memorizer, wherein the processor respectively accesses the first data interface, the second data interface and the FLASH memorizer, identity authentication is conducted when data exchange is conducted between the information security management module and a water sale management system through an IC card reading module, validity of communication between the information security management module and the water sale management system is guaranteed, and an IC card intelligent water meter terminal master controller can conduct communication with the outside only through the information security management module. Different secret keys are used for achieving permission setting of level-to-level administration of a water supply company, triple data encryption algorithm (3DES) / advanced encryption standard (AES) multilevel encryption modes are adopted, the secret keys can be upgraded in real time through a program download interface on the information security management module, and risks caused by exposure of the secret keys are avoided. Meanwhile, the IC card intelligent water meter can guarantee terminal meter control independence of the water supply company, and is free of restriction of the outside.
Owner:CHENGDU QINCHUAN IOT TECH CO LTD
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