CN111245653A - Method and system for quickly establishing topological relation between devices - Google Patents
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- H—ELECTRICITY
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- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/12—Discovery or management of network topologies
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04L67/00—Network arrangements or protocols for supporting network services or applications
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Abstract
The invention relates to a method and a system for quickly establishing a topological relation between devices, wherein the method comprises the following steps: the Internet of things platform receives batch equipment information, after the equipment information arrives at a preselected equipment installation place, the mobile terminal acquires a current position and generates a first point location associated with the current position, and in addition, a plurality of serial numbers which are in one-to-one correspondence with the equipment installed at the current position are acquired, generating a topological relation among the devices at the current position according to the obtained serial number and the node position of the serial number at the first point, pushing the first point and the topological relation to an Internet of things platform, furthermore, the Internet of things platform stores the first point location, and associates each piece of equipment information to each node under the first point location according to the topological relation, and in-process equipment installation personnel and operation and maintenance personnel do not need to manually input information, so that the efficiency of information acquisition and input is greatly improved, the problem of checking the source of manual input errors is also avoided from the source, and the accuracy of the established topological relation is ensured.
Description
Technical Field
The present invention relates to the field of device configuration technologies, and in particular, to a method and a system for quickly establishing a topological relationship between devices.
Background
The development of global internet of things equipment is rapid, and the specific expression is that consumption ends (such as intelligent homes and intelligent hardware) and enterprise connection ends (such as machine equipment) are in a rapid growth period. It is expected that the number of active internet of things devices may increase to 100 hundred million by 2020, and 220 hundred million by 2025. At present, when an internet of things project is implemented, the specific process is as follows:
and (4) according to the requirements of the project, equipment installers install the hardware equipment from one point location to another, connect the power supply line and the data line and manually record the equipment name and the equipment serial number of each point location. During recording, in order to facilitate centralized management of multiple devices at the same point, one device is selected as a parent device, and other devices are selected as child devices associated with the parent device, so that during subsequent maintenance and management, the parent device can be found, and the child devices associated with the parent device can be found.
Further, the equipment installer transfers the recorded equipment information to an operation and maintenance engineer of the Internet of things platform, and the operation and maintenance engineer enters the system. The operation and maintenance engineer needs to add point location information in the system first, and then add parent device information and child device information to the point location.
The device association is carried out in the above way, and the following defects exist: firstly, the efficiency is low. Equipment installers need to acquire information one equipment by one equipment on a project implementation site, and then operation and maintenance engineers need to manually enter information in a system; and secondly, the error rate is high. In the equipment information acquisition link, wrong sequence number information is easy to record, so that the wrong corresponding relation is recorded; thirdly, the problem is difficult to locate. If an error occurs in the equipment information acquisition stage, the operation and maintenance engineer completes equipment information entry, and after the topological relations among the point locations, the parent equipment and the child equipment are configured, the system can display that the equipment state is abnormal, and the problem of correlation errors in positioning and solving is very difficult and high in cost.
Therefore, how to quickly and accurately establish the topological relation among the point locations, the parent devices and the child devices becomes a difficult problem to be solved urgently in the development of the internet of things.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a method for quickly establishing a topological relation between devices and a system for quickly establishing a topological relation between devices, aiming at the above-mentioned defects in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
in one aspect, a method for quickly establishing a topological relation between devices is provided, wherein the method comprises the following steps:
the Internet of things platform receives batch equipment information; the equipment information comprises a serial number and configuration parameters;
after the device arrives at a pre-selected device installation place, the mobile terminal acquires a current position and generates a first point location associated with the current position; the mobile terminal acquires a plurality of serial numbers which correspond to the equipment installed at the current position one by one, generates a topological relation among the equipment at the current position according to the acquired serial numbers and the node positions of the serial numbers under the first point, and pushes the first point and the topological relation to the Internet of things platform;
the Internet of things platform stores the first point location and associates each piece of equipment information to each node under the first point location according to the topological relation.
On the other hand, a system for quickly establishing a topological relation between devices is provided, and the method for quickly establishing a topological relation between devices is based on the above method, and includes:
the Internet of things platform is used for receiving batch equipment information; the equipment information comprises a serial number and configuration parameters;
the mobile terminal is used for acquiring a current position and generating a first point location associated with the current position after reaching a pre-selected equipment installation place, acquiring a plurality of serial numbers corresponding to the equipment installed at the current position one by one, generating a topological relation among the equipment at the current position according to the acquired serial numbers and the node positions of the serial numbers at the first point location, and pushing the first point location and the topological relation to the Internet of things platform;
the Internet of things platform is further used for storing the first point and associating the equipment information to each node under the first point according to the topological relation.
The invention has the beneficial effects that: the Internet of things platform receives batch equipment information, after the equipment information arrives at a preselected equipment installation place, the mobile terminal acquires a current position and generates a first point location associated with the current position, and in addition, a plurality of serial numbers which are in one-to-one correspondence with the equipment installed at the current position are acquired, generating a topological relation among the devices at the current position according to the obtained serial number and the node position of the serial number at the first point, pushing the first point and the topological relation to an Internet of things platform, further, the platform of the internet of things stores the first point location and associates the information of each device to each node under the first point location according to the topological relation, the equipment installation personnel and the operation and maintenance personnel do not need to manually input information, so that the efficiency of information acquisition and input is greatly improved, the problem of checking a manual input error source is avoided from the source, and the accuracy of the established topological relation is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
FIG. 1 is a flow chart of an implementation of a method according to an embodiment of the present invention;
FIG. 2 is a diagram illustrating an exemplary use of a method provided in a second embodiment of the present invention;
FIG. 3 is a diagram illustrating an exemplary use of a method provided in a second embodiment of the present invention;
fig. 4 is a block diagram of a system according to a third embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
Example one
The embodiment of the invention provides a method for quickly establishing a topological relation between devices, which comprises the following steps as shown in figure 1:
step S101: the Internet of things platform receives batch equipment information; the device information includes a serial number and configuration parameters.
In this embodiment, import and store equipment information in batches on thing networking platform, be convenient for monitor big data to know the condition of each equipment fast. The serial number is convenient for track the equipment service condition, and the configuration parameters of the equipment are preset in advance according to the project specific implementation requirements, so that subsequent project personnel do not need to set one by one.
Step S102: after the device arrives at a pre-selected device installation place, the mobile terminal acquires a current position and generates a first point location associated with the current position; the mobile terminal acquires a plurality of serial numbers which correspond to the equipment installed at the current position one by one, generates a topological relation among the equipment at the current position according to the acquired serial numbers and the node positions of the serial numbers under the first point, and pushes the first point and the topological relation to the Internet of things platform.
In this embodiment, the mobile terminal includes, but is not limited to, a mobile phone and a tablet computer. And generating a first point location associated with the current position, so as to record an accurate and detailed installation address. The mobile terminal is used for scanning or photographing the equipment nameplate to identify, the serial number of the equipment is obtained, and complete equipment information corresponding to the equipment can be found on the platform of the Internet of things conveniently in the follow-up process. And generating the topological relation among the devices at the current position according to the distribution condition of the serial numbers at the first point. Furthermore, the first point and the topological relation are directly pushed to the Internet of things platform, an operation and maintenance engineer does not need to perform manual input, input time is saved, and the condition of recording wrong data is avoided.
Step S103: and the Internet of things platform stores the first point location and associates the information of each device to each node under the first point location according to the topological relation.
In this embodiment, the thing networking platform storage has first position, can provide accurate, detailed maintenance address to the maintainer when equipment is unusual to arrive fast and wait to overhaul the place. According to the topological relation and the serial number pushed by the mobile terminal, complete equipment information corresponding to the equipment can be quickly filled into the node of the first point location, and therefore the equipment at the current position is associated.
In the method provided by this embodiment, the internet of things platform receives a batch of device information, after the information arrives at a pre-selected device installation location, the mobile terminal obtains a current location and generates a first point location associated with the current location, in addition, a plurality of serial numbers corresponding to the devices installed at the current location one by one are obtained, a topological relation between each device at the current location is generated according to the obtained serial numbers and the node locations of the serial numbers under the first point location, and the first point location and the topological relation are pushed to the internet of things platform, further, the internet of things platform stores the first point location, and associates each device information to each node under the first point location according to the topological relation, in the process, the device installer and the operation and maintenance staff do not need to manually enter information, thereby not only greatly improving the efficiency of information acquisition and entry, but also avoiding the problem of checking a manual entry error source from the source, the accuracy of the established topological relation is ensured.
Example two
The embodiment of the invention provides a method for quickly establishing a topological relation between devices, which is the same as the embodiment and is not repeated, and the method comprises the following steps:
step S201: the Internet of things platform receives batch equipment information; the equipment information comprises a serial number and configuration parameters; the device is not activated.
In this embodiment, the configuration parameter includes one or any combination of a device name, a device model, and an operation parameter.
Step S202: the method comprises the steps that after the mobile terminal starts an application program for equipment association, the current position is obtained;
the mobile terminal scans an identification code arranged on the equipment and reads a serial number corresponding to the identification code; wherein the identification code is a bar code or a two-dimensional code;
the mobile terminal acquires the longitude and the latitude of the current position, and the generated first point location is as follows: pn (x, y), wherein n is the ranking number of the current point location, x is the longitude of the current location, and y is the latitude of the current location;
the mobile terminal generates a topological relation among the devices at the current position, and pushes the first point and the topological relation to the Internet of things platform.
In the embodiment, the positioning function of the mobile terminal is utilized for positioning, so that the use is convenient and the cost is low; simultaneously, equipment all has the data plate when putting out production, has the identification code on the data plate, and is very convenient when implementing this scheme.
Step S203: the Internet of things platform stores a first point location and associates each piece of equipment information to each node under the first point location according to a topological relation;
and the Internet of things platform activates the associated equipment.
In this embodiment, after the platform of the internet of things completes the association, the associated device is activated, so that the operation and maintenance personnel can conveniently observe whether the working state of the device is normal.
In the method provided by this embodiment, the internet of things platform receives a batch of device information, after the information arrives at a pre-selected device installation location, the mobile terminal obtains a current location and generates a first point location associated with the current location, in addition, a plurality of serial numbers corresponding to the devices installed at the current location one by one are obtained, a topological relation between each device at the current location is generated according to the obtained serial numbers and the node locations of the serial numbers under the first point location, and the first point location and the topological relation are pushed to the internet of things platform, further, the internet of things platform stores the first point location, and associates each device information to each node under the first point location according to the topological relation, in the process, the device installer and the operation and maintenance staff do not need to manually enter information, thereby not only greatly improving the efficiency of information acquisition and entry, but also avoiding the problem of checking a manual entry error source from the source, the accuracy of the established topological relation is ensured.
As an example one, as shown in fig. 2, a location a is provided with five devices a1-a5, the serial numbers of the five devices are respectively: SN1-SN5, the device association process is shown, with ellipses representing configuration parameters.
Before configuration:
SN 1-Point: n-father node: m-device information-not activated
SN 2-Point: n-father node: m-device information-not activated
SN 3-Point: n-father node: m-device information-not activated
SN 4-Point: n-father node: m-device information-not activated
SN 5-Point: n-father node: m-device information-not activated
After the configuration:
SN 1-Point: 1-parent node: m-device information-activated
SN 2-Point: 1-parent node: m-device information-activated
SN 3-Point: 1-parent node: m-device information-activated
SN 4-Point: 1-parent node: SN 2-device information-activated
SN 5-Point: 1-parent node: SN 2-device information-activated
As an example two, as shown in fig. 3, the location B is provided with four devices B1-B4, the serial numbers of the four devices are: SN6-SN9, the device association process is shown, with ellipses representing configuration parameters.
Before configuration:
SN 6-Point: n-father node: m-device information-not activated
SN 7-Point: n-father node: m-device information-not activated
SN 8-Point: n-father node: m-device information-not activated
SN 9-Point: n-father node: m-device information-not activated
After the configuration:
SN 6-Point: 2-parent node: m-device information-activated
SN 7-Point: 2-parent node: m-device information-activated
SN 8-Point: 2-parent node: m-device information-activated
SN 9-Point: 2-parent node: m-device information-activated
EXAMPLE III
An embodiment of the present invention provides a system for quickly establishing a topological relationship between devices, as shown in fig. 4, including:
the internet of things platform 101 is used for receiving batch equipment information; the equipment information comprises a serial number and configuration parameters;
the mobile terminal 102 is configured to obtain a current location and generate a first point location associated with the current location after arriving at a preselected device installation location, obtain a plurality of serial numbers corresponding to devices installed at the current location one to one, generate a topological relation among devices at the current location according to the obtained serial numbers and node locations of the serial numbers at the first point location, and push the first point location and the topological relation to the internet of things platform 101;
the internet of things platform 101 is further configured to store the first point, and associate each piece of device information to each node under the first point according to the topological relation.
When the internet of things platform 101 receives batch equipment information, the equipment is not activated;
the internet of things platform 101 is also used to activate the associated devices.
The configuration parameters comprise one or any combination of equipment name, equipment model and operation parameters.
The mobile terminal 102 is specifically configured to: acquiring a current position after an application program for device association is started; scanning an identification code arranged on equipment, and reading a serial number corresponding to the identification code; wherein, the identification code is a bar code or a two-dimensional code.
The mobile terminal 102 is specifically configured to: acquiring the longitude and latitude of the current position, wherein the generated first point location is as follows: pn (x, y), where n is the rank number of the current point location, x is the longitude of the current location, and y is the latitude of the current location.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. A method for rapidly establishing topological relation between devices is characterized by comprising the following steps:
the Internet of things platform receives batch equipment information; the equipment information comprises a serial number and configuration parameters;
after the device arrives at a pre-selected device installation place, the mobile terminal acquires a current position and generates a first point location associated with the current position; the mobile terminal acquires a plurality of serial numbers which correspond to the equipment installed at the current position one by one, generates a topological relation among the equipment at the current position according to the acquired serial numbers and the node positions of the serial numbers under the first point, and pushes the first point and the topological relation to the Internet of things platform;
the Internet of things platform stores the first point location and associates each piece of equipment information to each node under the first point location according to the topological relation.
2. The method for rapidly establishing the topological relation between the devices according to claim 1, wherein in the step of receiving the batch of device information by the platform of the internet of things: the device is not activated;
the step of associating each piece of equipment information to each node under the first point according to the topological relation further comprises the following steps: the associated device is activated.
3. The method for rapidly establishing the topological relation between the devices according to claim 1, wherein the configuration parameters comprise one or any combination of device name, device model, and operation parameters.
4. The method for rapidly establishing the topological relation between the devices according to claim 1, wherein the step of the mobile terminal acquiring the current location comprises: the method comprises the steps that after the mobile terminal starts an application program for equipment association, the current position is obtained;
the method for acquiring the plurality of serial numbers in one-to-one correspondence with the equipment installed at the current position by the mobile terminal comprises the following steps: the mobile terminal scans an identification code arranged on the equipment and reads a serial number corresponding to the identification code; wherein, the identification code is a bar code or a two-dimensional code.
5. The method for rapidly establishing the topological relation between the devices according to claim 1, wherein the step of generating the first point location associated with the current location comprises:
acquiring the longitude and latitude of the current position, wherein the generated first point location is as follows: pn (x, y), where n is the rank number of the current point location, x is the longitude of the current location, and y is the latitude of the current location.
6. A system for rapidly establishing topological relation between devices is based on the method for rapidly establishing topological relation between devices in any one of claims 1 to 5, and is characterized by comprising the following steps:
the Internet of things platform is used for receiving batch equipment information; the equipment information comprises a serial number and configuration parameters;
the mobile terminal is used for acquiring a current position and generating a first point location associated with the current position after reaching a pre-selected equipment installation place, acquiring a plurality of serial numbers corresponding to the equipment installed at the current position one by one, generating a topological relation among the equipment at the current position according to the acquired serial numbers and the node positions of the serial numbers at the first point location, and pushing the first point location and the topological relation to the Internet of things platform;
the Internet of things platform is further used for storing the first point and associating the equipment information to each node under the first point according to the topological relation.
7. The system for rapidly establishing the topological relation between the devices as claimed in claim 6, wherein when the platform of the internet of things receives the batch of device information, the devices are not activated;
the internet of things platform is also used for activating the associated equipment.
8. The system for rapidly establishing the topological relation between the devices according to claim 6, wherein the configuration parameters comprise one or any combination of device name, device model, and operation parameters.
9. The system for rapidly establishing a topological relation between devices according to claim 6, wherein said mobile terminal is specifically configured to: acquiring a current position after an application program for device association is started; scanning an identification code arranged on equipment, and reading a serial number corresponding to the identification code; wherein, the identification code is a bar code or a two-dimensional code.
10. The system for rapidly establishing a topological relation between devices according to claim 6, wherein said mobile terminal is specifically configured to: acquiring the longitude and latitude of the current position, wherein the generated first point location is as follows: pn (x, y), where n is the rank number of the current point location, x is the longitude of the current location, and y is the latitude of the current location.
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