CN213934618U - Multi-protocol data center machine room environment monitoring system - Google Patents
Multi-protocol data center machine room environment monitoring system Download PDFInfo
- Publication number
- CN213934618U CN213934618U CN202120349588.7U CN202120349588U CN213934618U CN 213934618 U CN213934618 U CN 213934618U CN 202120349588 U CN202120349588 U CN 202120349588U CN 213934618 U CN213934618 U CN 213934618U
- Authority
- CN
- China
- Prior art keywords
- machine room
- network
- module
- monitoring system
- protocol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Telephonic Communication Services (AREA)
- Selective Calling Equipment (AREA)
Abstract
The utility model relates to the technical field of computers, and discloses a multi-protocol data center machine room environment monitoring system, which comprises a data acquisition module, a data transmission module, a service management module and a display module; the data acquisition module is connected with the data transmission module; the data transmission module is connected with the service management module; the business management module is connected with the display module; the data acquisition module comprises a plurality of monitored equipment with intelligent interfaces and a plurality of sensors of different types; the data transmission module comprises a plurality of network transmission devices; the service management module comprises at least one centralized monitoring server; the display module comprises a plurality of display terminals. The utility model provides a multi-protocol data center computer lab environmental monitoring system has integrated the computer lab environmental monitoring system of different agreement management, has optimized the computer lab management mode, has improved the computer lab and has maintained the management quality, reduces fortune dimension cost, has further guaranteed security, the reliability of computer lab.
Description
Technical Field
The utility model relates to a computer technology field specifically relates to a multiprotocol data center computer lab environmental monitoring system.
Background
With the development and popularization of computer technology, particularly in recent years, various data show explosive growth due to the appearance of technologies such as the internet of things and social networks, and various servers, storage devices, network devices and safety devices with different scales are stored in a data center machine room in a centralized manner. Due to the lack of an operation and maintenance system corresponding to the digital scale, the physical operation environment condition, the power distribution condition, the equipment operation condition, the personnel activity condition, the fire fighting condition and the possible crisis condition of a data center machine room cannot be found and processed in time, and the effective prediction, prevention and avoidance are difficult. Therefore, a complete machine room environment monitoring system is urgently needed to monitor the data center machine room.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multiprotocol data center computer lab environmental monitoring system to solve the above-mentioned problem of prior art.
A multi-protocol data center machine room environment monitoring system comprises a data acquisition module, a data transmission module, a service management module and a display module; the data acquisition module is connected with the data transmission module; the data transmission module is connected with the service management module; the business management module is connected with the display module; the data acquisition module comprises a plurality of monitored equipment with intelligent interfaces and a plurality of sensors of different types, and is used for respectively acquiring signals of the monitored equipment with the intelligent interfaces and signals of the sensors of different types, completing the adaptation of signal conversion and data exchange protocols and sending the acquired data to the data transmission module; the data transmission module comprises a plurality of network transmission devices, and is used for receiving the data sent by the data transmission module through the plurality of network transmission devices and sending the data sent by the data transmission module to the service management module; the service management module comprises at least one centralized monitoring server and is used for gathering, processing, calculating and storing the acquired data; the display module comprises a plurality of display terminals; the display module is used for receiving the data sent by the service management module, realizing alarm sending of the machine room monitoring system through a telephone, a short message or an acousto-optic device, and finishing man-machine interaction of the system and output of monitoring information through a plurality of display terminals.
Furthermore, a plurality of monitored equipment with intelligent interfaces and a plurality of sensors of different types are respectively located in a local data center, and the local data center comprises at least one first machine room and at least one second machine room.
Further, the plurality of network transmission devices comprise at least two layers of gigabit POE network switches; the at least two stages of gigabit POE network switches comprise at least two first layer gigabit POE network switches and a last layer gigabit POE network switch, and the at least two first layer gigabit POE network switches are respectively connected with the last layer gigabit POE network switch through single-mode fibers; and the last layer of gigabit POE network switch is respectively connected with the service management module and the display module through network cables.
Further, the first machine room comprises a first machine room network temperature and humidity sensor, a first machine room UPS network communication card, a first machine room air conditioner communication card and a plurality of first machine room sensors of different types, wherein the first machine room sensors of different types comprise a temperature and humidity sensor for acquiring temperature and humidity signals in the first machine room and a water leakage sensor for acquiring water leakage signals in the first machine room; the temperature and humidity sensor for acquiring temperature and humidity signals in the first machine room and the water leakage sensor for acquiring water leakage signals in the first machine room are respectively connected with an environment manager, and the environment manager is connected with one first layer gigabit POE network switch of the at least two first layer gigabit POE network switches through a network cable; the first machine room network temperature and humidity sensor is connected with the last layer of gigabit POE network switch through a network cable and used for collecting fire-fighting signals in the first machine room.
Further, the first machine room UPS network communication card is used for collecting UPS signals in the first machine room, and the first machine room UPS network communication card is connected to the last layer of gigabit POE network switch through a network cable; first computer lab air conditioner communication card is used for gathering the air conditioner signal in the first computer lab, and first computer lab air conditioner communication card has distribution electric quantity appearance through bus connection, and distribution electric quantity appearance is used for gathering the distribution signal, distribution electric quantity appearance is connected with network communication controller, network communication controller pass through the net twine with last one deck giga POE network switch connects.
Furthermore, the second computer room comprises a second computer room network temperature and humidity sensor, a second computer room UPS network communication card and a second computer room air conditioner communication card, the second computer room network temperature and humidity sensor is used for collecting fire signals in the second computer room, and the second computer room network temperature and humidity sensor is connected with another first layer gigabit POE network switch in the at least two first layer gigabit POE network switches through a network cable.
Further, a second machine room air conditioner communication card is used for collecting air conditioner signals in a second machine room, the second machine room air conditioner communication card is connected with a protocol conversion module through a private protocol, and the protocol conversion module is connected with another first layer gigabit POE network switch through a network cable; the second machine room UPS network communication card is used for collecting UPS signals in the second machine room and is connected with the other first layer gigabit POE network switch through a network cable.
Further, the network transmission protocol of the environment monitoring system in the first machine room is set as Modbus TCP, the environment monitoring system in the second machine room adopts eosin series products, and the network transmission protocol of the environment monitoring system in the second machine room is a private protocol.
Furthermore, the collected data are transmitted to the environment manager by the first machine room sensors of different types through the SNMP protocol, and the water leakage sensor and the first machine room UPS network communication card transmit the water leakage signal and the first machine room UPS signal to the data transmission module through the TCP/IP protocol.
Further, the centralized monitoring server adopts a dual-computer hot standby mode.
The utility model has the advantages that:
(1) the utility model can remotely check the running state of the equipment by carrying out centralized management on the machine room environment monitoring systems managed by different protocols, thereby reducing the time of on-site inspection and improving the inspection quality;
(2) the utility model solves the problems of poor stability and low reliability in the remote transmission process of the data collected by the front-end monitoring equipment by introducing the optical fiber transmission technology, improves the anti-interference capability of the collected data transmission, reduces the occurrence frequency of the collected data transmission fault, and simultaneously ensures that the collected data transmission distance meets the monitoring requirement;
(3) the utility model discloses a centralized management platform can real-time supervision computer lab site data, and the managers can in time be notified in the trouble, reduces computer lab operation safety risk.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an environment monitoring system of a multi-protocol data center room according to a first embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only. It is noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of the present invention and the above-described drawings are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
In the first embodiment, a multi-protocol data center machine room environment monitoring system, as shown in fig. 1, includes a data acquisition module, a data transmission module, a service management module, and a display module; the data acquisition module is connected with the data transmission module; the data transmission module is connected with the service management module; the business management module is connected with the display module; the data acquisition module comprises a plurality of monitored equipment with intelligent interfaces and a plurality of sensors of different types, and is used for respectively acquiring signals of the monitored equipment with the intelligent interfaces and signals of the sensors of different types, completing the adaptation of signal conversion and data exchange protocols and sending the acquired data to the data transmission module; the data transmission module comprises a plurality of network transmission devices, and is used for receiving the data sent by the data transmission module through the plurality of network transmission devices and sending the data sent by the data transmission module to the service management module; the service management module comprises at least one centralized monitoring server and is used for gathering, processing, calculating and storing the acquired data; the display module comprises a plurality of display terminals; the display module is used for receiving the data sent by the service management module, realizing alarm sending of the machine room monitoring system through a telephone, a short message or an acousto-optic device, and finishing man-machine interaction of the system and output of monitoring information through a plurality of display terminals.
The monitored equipment with the intelligent interface and the sensors with different types are respectively positioned in a local data center, and the local data center comprises at least one first machine room and at least one second machine room. In this embodiment, the local data center includes a first computer room and a second computer room.
In this embodiment, the plurality of network transmission devices include a two-layer gigabit POE network switch; the two-stage gigabit POE network switches comprise a first layer of gigabit POE network switch and a last layer of gigabit POE network switch, and the two first layer of gigabit POE network switches are respectively connected with the last layer of gigabit POE network switch through single-mode fibers; and the last layer of gigabit POE network switch is respectively connected with the service management module and the display module through network cables.
The first machine room comprises a first machine room network temperature and humidity sensor, a first machine room UPS network communication card, a first machine room air conditioner communication card and a plurality of first machine room sensors of different types, wherein the first machine room sensors of different types comprise a temperature and humidity sensor for acquiring temperature and humidity signals in the first machine room and a water leakage sensor for acquiring water leakage signals in the first machine room; the temperature and humidity sensor used for collecting temperature and humidity signals in the first machine room and the water leakage sensor used for collecting water leakage signals in the first machine room are respectively connected with an environment manager, and the environment manager is connected with one of the two first-layer gigabit POE network switches through a network cable; the first machine room network temperature and humidity sensor is connected with the last layer of gigabit POE network switch through a network cable and used for collecting fire-fighting signals in the first machine room.
The first machine room UPS network communication card is used for collecting UPS signals in the first machine room and is connected with the last layer of gigabit POE network switch through a network cable; first computer lab air conditioner communication card is used for gathering the air conditioner signal in the first computer lab, and first computer lab air conditioner communication card has distribution electric quantity appearance through bus connection, and distribution electric quantity appearance is used for gathering the distribution signal, and distribution electric quantity appearance is connected with network communication controller, and network communication controller passes through the net twine and is connected with last one deck giga POE network switch.
The second computer room comprises a second computer room network temperature and humidity sensor, a second computer room UPS network communication card and a second computer room air conditioner communication card, the second computer room network temperature and humidity sensor is used for collecting fire signals in the second computer room, and the second computer room network temperature and humidity sensor is connected with another first layer gigabit POE network switch in the at least two first layer gigabit POE network switches through a network cable.
The second machine room air conditioner communication card is used for collecting air conditioner signals in a second machine room and is connected with a protocol conversion module through a private protocol, and the protocol conversion module is connected with another first layer gigabit POE network switch through a network cable; the second machine room UPS network communication card is used for collecting UPS signals in the second machine room and is connected with the other first layer gigabit POE network switch through a network cable.
The network transmission protocol of the environment monitoring system in the first machine room is set to be Modbus TCP, the environment monitoring system in the second machine room adopts a light series product, and the network transmission protocol of the environment monitoring system in the second machine room is a private protocol.
The water leakage sensor and the first machine room UPS network communication card transmit a water leakage signal and a first machine room UPS signal to the data transmission module through a TCP/IP protocol respectively.
The plurality of first machine room sensors of different types are transmitted to the environment manager through an SNMP protocol and are connected with the service management module through the data transmission module. And displaying the temperature and humidity state of the environment on a display module, and carrying out short message alarm notification when the temperature and humidity exceed a set value. A line type water leakage monitor (namely a water leakage sensor) is arranged at a place with an air conditioner, a water inlet pipe and a water outlet pipe in a machine room, and the monitor exchanges data through a TCP/IP protocol. The utility model discloses each part operating condition, operational parameter etc. to accurate air conditioner carry out real-time supervision to can realize remote switch machine control to accurate air conditioner, in case break down send external alarm information through the business management module. The power supply system adopts a power distribution coulometer to monitor data, the acquisition period is 10S, and various parameters such as commercial power input voltage, working current, power, frequency and the like are monitored. The commercial power access end is provided with a power distribution electric meter, the commercial power access end is connected to the network communication controller through an RS485 bus, the commercial power access end is connected with the service management module through the data transmission module, and the power supply voltage, the current, the power and the frequency state of each machine room power distribution cabinet are displayed on the display module. The UPS monitoring signal is transmitted to the data transmission module through a TCP/IP protocol, and the working state, the operation parameters and the like of each part of the UPS are monitored in real time on the display module.
The centralized monitoring server adopts a dual-computer hot standby mode, and when the main server fails, the backup server automatically replaces the work of the main server through a heartbeat monitoring mechanism.
Through adopting the utility model discloses an above-mentioned technical scheme has obtained following profitable effect: the utility model provides a multiprotocol data center computer lab environmental monitoring system networking technology has integrated the computer lab environmental monitoring system of different agreement management, has optimized the computer lab management mode, has improved the computer lab and has maintained the management quality, reduces fortune dimension cost, has further guaranteed security, the reliability of computer lab. The utility model can remotely check the running state of the equipment by carrying out centralized management on the machine room environment monitoring systems managed by different protocols, thereby reducing the time of on-site inspection and improving the inspection quality; the utility model solves the problems of poor stability and low reliability in the remote transmission process of the data collected by the front-end monitoring equipment by introducing the optical fiber transmission technology, improves the anti-interference capability of the collected data transmission, reduces the occurrence frequency of the collected data transmission fault, and simultaneously ensures that the collected data transmission distance meets the monitoring requirement; the utility model discloses a centralized management platform can real-time supervision computer lab site data, and the managers can in time be notified in the trouble, reduces computer lab operation safety risk.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be viewed as the protection scope of the present invention.
Claims (10)
1. A multi-protocol data center machine room environment monitoring system is characterized by comprising a data acquisition module, a data transmission module, a service management module and a display module; the data acquisition module is connected with the data transmission module; the data transmission module is connected with the service management module; the business management module is connected with the display module; the data acquisition module comprises a plurality of monitored equipment with intelligent interfaces and a plurality of sensors of different types, and is used for respectively acquiring signals of the monitored equipment with the intelligent interfaces and signals of the sensors of the different types, completing the adaptation of signal conversion and data exchange protocols and sending the acquired data to the data transmission module; the data transmission module comprises a plurality of network transmission devices, and is used for receiving the data sent by the data transmission module through the plurality of network transmission devices and sending the data sent by the data transmission module to the service management module; the service management module comprises at least one centralized monitoring server and is used for gathering, processing, calculating and storing the acquired data; the display module comprises a plurality of display terminals; the display module is used for receiving the data sent by the service management module, realizing alarm sending of the machine room monitoring system through a telephone, a short message or acousto-optic equipment, and finishing man-machine interaction of the system and output of monitoring information through the plurality of display terminals.
2. The multi-protocol data center room environment monitoring system of claim 1, wherein the plurality of monitored devices with intelligent interfaces and the plurality of sensors of different types are respectively located in a local data center, and the local data center comprises at least one first room and at least one second room.
3. The multi-protocol data center room environment monitoring system of claim 2, wherein the number of network transmission devices comprises at least two layers of gigabit-capable POE network switches; the at least two layers of gigabit POE network switches comprise at least two first layers of gigabit POE network switches and a last layer of gigabit POE network switch, and the at least two first layers of gigabit POE network switches are respectively connected with the last layer of gigabit POE network switch through single-mode fibers; and the last layer of gigabit POE network switch is respectively connected with the service management module and the display module through network cables.
4. The multi-protocol data center machine room environment monitoring system according to claim 3, wherein the first machine room comprises a first machine room network temperature and humidity sensor, a first machine room UPS network communication card, a first machine room air conditioner communication card and a plurality of different types of first machine room sensors, and the plurality of different types of first machine room sensors comprise a temperature and humidity sensor for acquiring temperature and humidity signals in the first machine room and a water leakage sensor for acquiring a water leakage signal in the first machine room; the temperature and humidity sensor for acquiring temperature and humidity signals in the first machine room and the water leakage sensor for acquiring water leakage signals in the first machine room are respectively connected with an environment manager, and the environment manager is connected with one first layer gigabit POE network switch of the at least two first layer gigabit POE network switches through a network cable; the first machine room network temperature and humidity sensor is connected with the last layer of gigabit POE network switch through a network cable and used for collecting fire-fighting signals in the first machine room.
5. The multi-protocol data center machine room environment monitoring system of claim 4, wherein the first machine room UPS network communication card is configured to collect UPS signals in a first machine room, and the first machine room UPS network communication card is connected to the last layer of gigabit-capable POE network switch through a network cable; first computer lab air conditioner communication card is used for gathering the air conditioner signal in the first computer lab, first computer lab air conditioner communication card has distribution electric quantity appearance through bus connection, distribution electric quantity appearance is used for gathering the distribution signal, distribution electric quantity appearance is connected with network communication controller, network communication controller pass through the net twine with last one deck giga POE network switch connects.
6. The multi-protocol data center machine room environment monitoring system of claim 3 or 5, wherein the second machine room comprises a second machine room network temperature and humidity sensor, a second machine room UPS network communication card and a second machine room air conditioner communication card, the second machine room network temperature and humidity sensor is used for acquiring fire signals in the second machine room, and the second machine room network temperature and humidity sensor is connected with another first layer gigabit POE network switch of the at least two first layer gigabit POE network switches through a network cable.
7. The system for monitoring the environment of the multi-protocol data center machine room according to claim 6, wherein the second machine room air conditioner communication card is configured to collect air conditioner signals in a second machine room, the second machine room air conditioner communication card is connected to a protocol conversion module through a private protocol, and the protocol conversion module is connected to the other first layer gigabit-capable over ethernet (POE) network switch through a network cable; the second machine room UPS network communication card is used for collecting UPS signals in the second machine room, and the second machine room UPS network communication card is connected with the other first layer gigabit POE network switch through a network cable.
8. The environmental monitoring system of multi-protocol data center room of claim 7, wherein the network transport protocol of the environmental monitoring system in the first room is Modbus TCP, the environmental monitoring system in the second room is made of eosin series, and the network transport protocol of the environmental monitoring system in the second room is a proprietary protocol.
9. The system according to claim 8, wherein the plurality of different types of first machine room sensors respectively transmit the collected data to the environment manager via SNMP protocol, and the water leakage sensor and the first machine room UPS network communication card respectively transmit a water leakage signal and a first machine room UPS signal to the data transmission module via TCP/IP protocol.
10. The system according to claim 1, wherein the centralized monitoring server is configured to perform a dual-server hot-standby mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120349588.7U CN213934618U (en) | 2021-02-07 | 2021-02-07 | Multi-protocol data center machine room environment monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120349588.7U CN213934618U (en) | 2021-02-07 | 2021-02-07 | Multi-protocol data center machine room environment monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213934618U true CN213934618U (en) | 2021-08-10 |
Family
ID=77159418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120349588.7U Active CN213934618U (en) | 2021-02-07 | 2021-02-07 | Multi-protocol data center machine room environment monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213934618U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685977A (en) * | 2021-08-12 | 2021-11-23 | 国网山东省电力公司莱州市供电公司 | Centralized control system and control method for air conditioners in multiple ground rooms |
| CN113961489A (en) * | 2021-10-28 | 2022-01-21 | 苏州浪潮智能科技有限公司 | Data access method, device, equipment and storage medium |
| CN115426629A (en) * | 2022-08-30 | 2022-12-02 | 苏州浪潮智能科技有限公司 | Machine room environment monitoring system, method, equipment and medium |
| CN116882948A (en) * | 2023-09-08 | 2023-10-13 | 北京金盛通科技发展有限责任公司 | Intelligent management method and system for machine room environment of data center |
-
2021
- 2021-02-07 CN CN202120349588.7U patent/CN213934618U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685977A (en) * | 2021-08-12 | 2021-11-23 | 国网山东省电力公司莱州市供电公司 | Centralized control system and control method for air conditioners in multiple ground rooms |
| CN113961489A (en) * | 2021-10-28 | 2022-01-21 | 苏州浪潮智能科技有限公司 | Data access method, device, equipment and storage medium |
| CN113961489B (en) * | 2021-10-28 | 2023-07-14 | 苏州浪潮智能科技有限公司 | Method, device, equipment and storage medium for data access |
| CN115426629A (en) * | 2022-08-30 | 2022-12-02 | 苏州浪潮智能科技有限公司 | Machine room environment monitoring system, method, equipment and medium |
| CN116882948A (en) * | 2023-09-08 | 2023-10-13 | 北京金盛通科技发展有限责任公司 | Intelligent management method and system for machine room environment of data center |
| CN116882948B (en) * | 2023-09-08 | 2023-12-29 | 北京金盛通科技发展有限责任公司 | Intelligent management method and system for machine room environment of data center |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213934618U (en) | Multi-protocol data center machine room environment monitoring system | |
| CN102931724B (en) | Intelligent video monitoring system for electric power transmission and transformation | |
| CN111007433B (en) | Intelligent electricity utilization safety supervision system based on Internet of things | |
| CN109617240A (en) | A kind of power consumer switchgear house operational system | |
| CN102819249B (en) | Linkage control system and control method for power tunnel | |
| CN106774220A (en) | A kind of thermal power plant's dcs on-line operation status monitoring platform | |
| CN103296755A (en) | Network online monitoring system for transformer substation | |
| CN110086260B (en) | Intelligent sensing management and control device for power distribution network | |
| CN103312030A (en) | Electrical device monitoring system and method | |
| CN109257564A (en) | A kind of electric equipment operation condition monitoring system | |
| CN207588558U (en) | Intelligent substation fiber failure on-line early warning system | |
| CN108227657A (en) | A kind of dynamic environment monitoring system | |
| CN102208996B (en) | Method is monitored for the network security of digital transformer substation network-enabled intelligent equipment | |
| CN103545934A (en) | Substation distribution room full-view inspection-tour monitoring system and management method thereof | |
| CN203104105U (en) | Intelligent video monitoring system for power transmission and transformation | |
| CN110752959A (en) | Intelligent substation process layer physical link fault positioning system | |
| CN206962861U (en) | A kind of wisdom computer room management system | |
| CN108599383A (en) | Bank electricity monitoring device and management platform | |
| CN202363972U (en) | Remote operation and maintenance platform of substation secondary system | |
| CN106292495A (en) | A kind of collection point collecting method of machine room intelligent operational system | |
| CN104504537B (en) | A kind of transformer station's AC power monitoring system and method | |
| CN102736604A (en) | Centralized monitoring management system for command communication factors | |
| CN109541495A (en) | UPS state integrated monitoring based on UPS monitoring card | |
| CN111786463A (en) | Electric power energy-saving monitoring control system | |
| CN101651361A (en) | Integrated automation system of substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A multi-protocol data center computer room environment monitoring system Effective date of registration: 20220829 Granted publication date: 20210810 Pledgee: CSSC Finance Co.,Ltd. Pledgor: CHINA SHIPBUILDING IT Corp.,Ltd. Registration number: Y2022980013892 |