CN102111319A - Network system for flexibly configuring topological structure and application method thereof - Google Patents
Network system for flexibly configuring topological structure and application method thereof Download PDFInfo
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- CN102111319A CN102111319A CN201010606945XA CN201010606945A CN102111319A CN 102111319 A CN102111319 A CN 102111319A CN 201010606945X A CN201010606945X A CN 201010606945XA CN 201010606945 A CN201010606945 A CN 201010606945A CN 102111319 A CN102111319 A CN 102111319A
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Abstract
The invention relates to a network system for flexibly configuring a topological structure and an application method thereof, which are used for accessing to a sensor, storing data information collected by a sensor node and generating topological information. The network system is characterized by comprising a node device, a management server and a topological database; the node device, the management server and the topological database are connected with the sensor; the node device and the management server are connected remotely by a network; and the management server generates the topological information in accordance with the data information transmitted by the node device, and stores the topological information in the topological database. The network system also comprises a topological graph for displaying the topological information. The network system and the application method thereof are used to establish a universal network platform for users, thus being capable of displaying the data information measured by a far-end sensor in real time after different types of sensors are accessed to, and generating the topological information to be added into the topological graph. The users can simply install or freely place to finish node deployment of Internet of things (IOT), and visually know information of each measured node in real time, thus abnormal cases can be processed in real time.
Description
Technical field
The present invention relates to a kind of network system and application process thereof of flexible configured topology structure, realize that thing and thing, thing link with the ubiquitous of people.
Background technology
Internet of Things is by technology such as transducer, REID, global positioning systems, gather in real time anyly need to monitor, connect, interactive object or process, the information of various needs such as collection sound, light, heat, electricity, mechanics, chemistry, biology, position, by all kinds of possible network insertions, realize that thing and thing, thing link with the ubiquitous of people, realize intelligent perception, identification and management to article and process.Internet of Things is the fusion application by intelligent perception, recognition technology and general fit calculation, Ubiquitous Network, is called as the third wave of world's information industry development after computer, the Internet.
The water quality situation that needs to understand in real time the river as water quality monitoring department, environment department needs to understand in real time ambient conditions, meteorological department needs to understand in real time temperature conditions, traffic police command centre needs to understand in real time various places road conditions or the like situation, various piece installs and measures or monitoring equipment in each measured point, transmits the situation of understanding each measured point that reaches by data.
Need a kind of system platform of utilizing technology of Internet of things, a plurality of measured points can be connected, generate topology information according to metrical information, make topological diagram, merge GIS-Geographic Information System, form a comprehensive monitor supervision platform, the client can understand the situation of each measured point intuitively in real time by this system, if any can in time handling unusually.
Summary of the invention
The technical problem to be solved in the present invention is: a kind of network system and application process thereof of flexible configured topology structure are provided, behind the access transducer, detailed topology information is preserved and generated to the data message of sensor acquisition, real-time comprehensive control to information.
The technical solution adopted for the present invention to solve the technical problems is: a kind of network system of flexible configured topology structure, be used to insert transducer and topology information is preserved and generated to the data message of sensor acquisition, comprise the node device, management server and the topological database that connect transducer, node device is connected by network remote with management server, management server generates topology information and is saved to topological database according to the data message of node device transmission, also comprises the topological diagram that shows topology information.
For making data information transfer safety, transmit described node device and be connected by the VPN virtual network is long-range with management server.
For accurately knowing current geographic position information, described node device is integrated with the GPS module.
For obtaining various places information in real time, described node device is fixedly mounted on each measured point.
High when the transducer price, during for the saving cost, described node device is arranged on the mobile units, moves to each place that need measure and measures afterwards.
A kind of application process of network system of flexible configured topology structure, its step is as follows:
A, node device start;
B, be connected with management server by network;
C, node device read Current GPS information and device id;
D, node device are transmitted through the network to management server with GPS information and device id;
E, management server deposit GPS information and device id in topological database;
F, management server issue configuration information to node device;
G, node device restart according to configuration information;
H, management server add topological diagram to node device;
I, finish deployment, node device enters operating state;
J, node device according to configuration information control working sensor and with the data information transfer of gathering to management server, management server generates topology information with data message and adds topological diagram.
For making data information transfer safety, the described network of step b and d is the VPN virtual network.
The invention has the beneficial effects as follows, the network system of flexible configured topology structure of the present invention and application process thereof, for the client sets up a universal network platform, can show the data message that distal sensor records in real time after can inserting various transducers, and the generation topology information adds topological diagram, the client can understand the information of each measured point intuitively in real time, if any can in time handling unusually.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the network system of flexible configured topology structure of the present invention;
Fig. 2 is the schematic flow sheet of application process of the network system of flexible configured topology structure of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
The structural representation of the most preferred embodiment of the network system of of the present invention a kind of flexible configured topology structure as shown in Figure 1, be used to insert transducer and topology information is preserved and generated to the data message of sensor acquisition, comprise node device: network system access point, finish the conversion and the transmission of transducing signal, insert, administer and maintain various transducers;
Management server: the core of network system, finish the management of node device and configuration automatically, preserve and generate topology information, management server generally need be provided with two, when a management server broke down, another energy was as standby, worked simultaneously when network access equipment needs more multitube reason server more for a long time, when node device is searched management server, preferably be attached thereto the most smoothly, carry out data between many management servers in real time and back up mutually;
Topological database: preserve topology information and dispose rule.
Node device is connected by network remote with management server, and management server generates topology information and is saved to topological database according to the data message of node device transmission.
Also comprise the topological diagram that shows topology information and system running state.
For making data information transfer safety, described node device is connected by the VPN virtual network is long-range with management server, and the VPN virtual network has several extraordinarily close functions and guarantees data information transfer safety.
For improving the geographical position accuracy of measurement point position, described node device is integrated with the GPS module.
When setting up measurement or monitoring network, for knowing various places information in real time, described node device is fixedly mounted on each measured point.
High, and easily affected by environment when the transducer price, be exposed to the outer useful life that influence for a long time, too high at each measured point transducer cost of installation, described node device is arranged on the mobile units, measures in moving process, to reduce cost.
The schematic flow sheet of the application process of the network system of of the present invention a kind of flexible configured topology structure as shown in Figure 2, its step is as follows:
A, node device start;
B, be connected with management server by the VPN virtual network;
C, node device read Current GPS information and device id;
D, node device transfer to management server with GPS information and device id by the VPN virtual network;
E, management server deposit GPS information and device id in topological database;
F, management server issue configuration information to node device;
G, node device restart according to configuration information;
H, management server add topological diagram to node device;
I, finish deployment, node device enters operating state;
J, node device according to configuration information control working sensor and with the data information transfer of gathering to management server, management server generates topology information with data message and adds topological diagram.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (7)
1. the network system of a flexible configured topology structure, be used to insert transducer and topology information is preserved and generated to the data message of sensor acquisition, it is characterized in that: comprise the node device, management server and the topological database that connect transducer, node device is connected by network remote with management server, management server generates topology information and is saved to topological database according to the data message of node device transmission, also comprises the topological diagram that shows topology information.
2. the network system of flexible configured topology structure as claimed in claim 1 is characterized in that: described node device is connected by the VPN virtual network is long-range with management server.
3. the network system of flexible configured topology structure as claimed in claim 1 is characterized in that: described node device is integrated with the GPS module.
4. as the network system of claim 1 or 3 described flexible configured topology structures, it is characterized in that: described node device is fixedly mounted on each measured point.
5. as the network system of claim 1 or 3 described flexible configured topology structures, it is characterized in that: described node device is arranged on the mobile units.
6. application process as the network system of each described flexible configured topology structure of claim 1-5, its step is as follows:
A, node device start;
B, be connected with management server by network;
C, node device read Current GPS information and device id;
D, node device are transmitted through the network to management server with GPS information and device id;
E, management server deposit GPS information and device id in topological database;
F, management server issue configuration information to node device;
G, node device restart according to configuration information;
H, management server add topological diagram to node device;
I, finish deployment, node device enters operating state;
J, node device according to configuration information control working sensor and with the data information transfer of gathering to management server, management server generates topology information with data message and adds topological diagram.
7. application process as claimed in claim 6 is characterized in that: the described network of step b and d is the VPN virtual network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010606945XA CN102111319A (en) | 2010-12-27 | 2010-12-27 | Network system for flexibly configuring topological structure and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010606945XA CN102111319A (en) | 2010-12-27 | 2010-12-27 | Network system for flexibly configuring topological structure and application method thereof |
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| CN102111319A true CN102111319A (en) | 2011-06-29 |
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| CN201010606945XA Pending CN102111319A (en) | 2010-12-27 | 2010-12-27 | Network system for flexibly configuring topological structure and application method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104765275A (en) * | 2014-12-31 | 2015-07-08 | 北京海尔广科数字技术有限公司 | Virtual device creating method, system and device |
| CN105429798A (en) * | 2015-11-25 | 2016-03-23 | 北京邮电大学 | Network configuration system for the internet of things |
| CN109474508A (en) * | 2018-12-28 | 2019-03-15 | 深信服科技股份有限公司 | A kind of VPN network-building method, system, VPN host node device and medium |
| CN111245653A (en) * | 2020-01-09 | 2020-06-05 | 深圳联和智慧科技有限公司 | Method and system for quickly establishing topological relation between devices |
| CN111263387A (en) * | 2020-02-28 | 2020-06-09 | 佛山科学技术学院 | Wireless sensor network exception handling method and system |
-
2010
- 2010-12-27 CN CN201010606945XA patent/CN102111319A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104765275A (en) * | 2014-12-31 | 2015-07-08 | 北京海尔广科数字技术有限公司 | Virtual device creating method, system and device |
| CN104765275B (en) * | 2014-12-31 | 2017-09-19 | 海尔优家智能科技（北京）有限公司 | Virtual unit creation method, system and device |
| CN105429798A (en) * | 2015-11-25 | 2016-03-23 | 北京邮电大学 | Network configuration system for the internet of things |
| CN109474508A (en) * | 2018-12-28 | 2019-03-15 | 深信服科技股份有限公司 | A kind of VPN network-building method, system, VPN host node device and medium |
| CN111245653A (en) * | 2020-01-09 | 2020-06-05 | 深圳联和智慧科技有限公司 | Method and system for quickly establishing topological relation between devices |
| CN111263387A (en) * | 2020-02-28 | 2020-06-09 | 佛山科学技术学院 | Wireless sensor network exception handling method and system |
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Application publication date: 20110629 |