CN109962954A - A kind of Internet of things system - Google Patents
A kind of Internet of things system Download PDFInfo
- Publication number
- CN109962954A CN109962954A CN201711419482.4A CN201711419482A CN109962954A CN 109962954 A CN109962954 A CN 109962954A CN 201711419482 A CN201711419482 A CN 201711419482A CN 109962954 A CN109962954 A CN 109962954A
- Authority
- CN
- China
- Prior art keywords
- internet
- things
- headend equipment
- network
- network switch
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/26—Special purpose or proprietary protocols or architectures
Abstract
The invention discloses a kind of Internet of things system, it include the network switch, the network switch is connected with multiple Internet of Things headend equipments, multiple Internet of Things headend equipment sensing networks, multiple for providing the Internet of Things connection system cluster of connection service for Internet of Things headend equipment and Internet of Things headend equipment sensing network, and the Internet of Things headend equipment sensing network is connected with multiple awareness apparatus.This system connects system cluster offer uninterrupted connection service by Internet of Things and controls the Internet of Things headend equipment and Internet of Things headend equipment sensing network of networking, using software and hardware combining technology, an Internet of Things connection service system that is safe and reliable, being easy to extend is constructed.
Description
Technical field
The present invention relates to a kind of Internet of things system.
Background technique
The definition of Internet of Things is derived from the wisdom earth scheme of IBM, no matter wisdom scheme, or intelligent industry, intelligent root
This too busy to get away data analysis and optimization technology.The analysis and optimization of data is one of key technology of Internet of Things and Internet of Things
Future plays the key point of value.The essence of Internet of Things, which sums up, is mainly reflected in three aspects: first is that internet feature, i.e.,
The object networked to needs has to can be realized the internet to interconnect；Second is that identification and communication feature, that is, be included in Internet of Things
" object " of net has to have the function that automatic identification communicates (M2M) with object object；Third is that intelligent feature, i.e. network system should have
There is the characteristics of automation, self-feedback and intelligent control.
Currently, Internet of Things industry, communication standard is indefinite, and agreement complexity is different, and each enterprise has respectively
Specification, IBM put into effect MQTT communications protocol, specify to a certain extent Internet of Things communication standard, but none compare
Preferable service is realized.
Summary of the invention
The invention overcomes the shortcomings of the above-mentioned technology and provides a kind of Internet of things system, this system is connected by Internet of Things
System cluster provide uninterrupted connection service to the Internet of Things headend equipment of networking and Internet of Things headend equipment sensing network into
Row control constructs an Internet of Things connection service system that is safe and reliable, being easy to extend using software and hardware combining technology.
To achieve the above object, present invention employs following technical proposals:
A kind of Internet of things system includes the network switch 1, and the network switch 1 is connected with multiple Internet of Things headend equipments
2, multiple Internet of Things headend equipment sensing networks 3, multiple for perceiving net for Internet of Things headend equipment 2 and Internet of Things headend equipment
The Internet of Things that network 3 provides connection service connects system cluster 4, and the Internet of Things headend equipment sensing network 3 is connected with multiple senses
Know equipment 5.
The Internet of Things headend equipment 2 is connect by wired or wireless with the network switch, and the Internet of Things front end is set
Standby 2 be networking GPS tracking equipment, networking headlamp or networking alert device.
The Internet of Things headend equipment sensing network 3 is connect by wired or wireless with the network switch 1.
The awareness apparatus 5 is household appliance or security device.
The beneficial effects of the present invention are:
1, the fully realistic message queue telemetering transmission (MQTT) of the present invention, integrated application conventional network equipment and network application
Advantage.
2, the present invention improves the safety of the device data of Internet of Things.
3, the present invention has many advantages, such as that compatible Internet of Things headend equipment type is more, extension back-end services are easy, fault-tolerance is strong,
The Internet of Things application further enhanced.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
It is described in further detail with reference to the accompanying drawing with embodiments of the present invention:
As shown in Figure 1, a kind of Internet of things system, includes the network switch 1, the network switch 1 is connected with multiple Internet of Things
Net headend equipment 2, multiple Internet of Things headend equipment sensing networks 3, it is multiple for be Internet of Things headend equipment 2 and Internet of Things front end
The Internet of Things that device-aware network 3 provides connection service connects system cluster 4, and the Internet of Things headend equipment sensing network 3 connects
It is connected to multiple awareness apparatus 5.
Wherein, Internet of Things headend equipment includes Internet of Things GPS tracking equipment, Internet of Things general lighting lamp, Internet of Things brightness-adjustable
Lamp, Internet of Things lovers' lamp, Internet of Things scale, Internet of Things warning device, Internet of Things temperature device, Internet of Things humidity equipment etc.；Internet of Things headend equipment
Sensing network includes the internet of things equipment perception net of household appliance composition, and the internet of things equipment of security device composition perceives net,
The internet of things equipment that related type equipment forms of living perceives net, mixed type internet of things equipment perception net etc..
The implementation method of Internet of Things connection service system:
The first step establishes multiple Internet of Things connection system clusters 4, when establishing cluster, according to Linux virtual server (LVS) or
Person's hardware load, the quantity and configuration machine of the interior connection service of planning cluster, is arranged forward rule and fault-tolerant rule, each cluster
It is mutually isolated, each Self management；
The division of the WLAN (wlan) of the network switch 1 is arranged in second step, administrative staff, then to each WLAN
(wlan) division of virtual LAN (vlan) is carried out, and mapping ruler is set, is mapped to different clusters；
Third step, Internet of Things headend equipment 2 download Secure Sockets Layer(SSL) by network and authenticate code key, controlled by transmission
(MQTT) connection protocol is transmitted in agreement (TCP)+Secure Sockets Layer(SSL)+message queue telemetering, is connected to server-side, uses
The service of various offers；
4th, gateway networking of the Internet of Things headend equipment sensing network 3 by perception net, perception net gateway downloads SSL certification
Code key is connected to server-side by TCP+SSL+MQTT, uses the service of various offers.
5th step, according to complexity, dynamic adjusts the quantity of the service system of number of clusters and each cluster.
Internet of Things headend equipment 2 connects system, the perception of Internet of Things headend equipment by network connection to distributed Internet of Things
Network 3 passes through front end aware gateway by networkings such as Modbus/Zigbee/RF/Zwave/Bluetooth/CAN/RS485
It is connected to distributed Internet of Things connection service system, distributed Internet of Things connection service system connects system group by several Internet of Things
At, can spread, cluster appoints so offers free of discontinuities connection to service when making the connection system service failure of some of them Internet of Things,
Connection system realizes SSL and extends security authentication services.
Claims (4)
1. a kind of Internet of things system, it is characterised in that include the network switch (1), the network switch (1) is connected with more
A Internet of Things headend equipment (2), multiple Internet of Things headend equipment sensing networks (3), it is multiple for be Internet of Things headend equipment (2)
The Internet of Things for providing connection service with Internet of Things headend equipment sensing network (3) connects system cluster (4), the Internet of Things front end
Device-aware network (3) is connected with multiple awareness apparatus (5).
2. a kind of Internet of things system according to claim 1, it is characterised in that the Internet of Things headend equipment (2) passes through
Wired or wireless to connect with the network switch, the Internet of Things headend equipment (2) is networking GPS tracking equipment, networking headlamp
Or networking alert device.
3. a kind of Internet of things system according to claim 1, it is characterised in that the Internet of Things headend equipment perceives net
Network (3) is connect by wired or wireless with the network switch (1).
4. a kind of Internet of things system according to claim 1, it is characterised in that the awareness apparatus (5) is household appliance
Or security device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711419482.4A CN109962954A (en) | 2017-12-25 | 2017-12-25 | A kind of Internet of things system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711419482.4A CN109962954A (en) | 2017-12-25 | 2017-12-25 | A kind of Internet of things system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109962954A true CN109962954A (en) | 2019-07-02 |
Family
ID=67020745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711419482.4A Withdrawn CN109962954A (en) | 2017-12-25 | 2017-12-25 | A kind of Internet of things system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109962954A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488773A (en) * | 2019-07-05 | 2019-11-22 | 河北白晶环境科技有限公司 | Environmentally friendly overall process work condition inspection system and its configuration method |
-
2017
- 2017-12-25 CN CN201711419482.4A patent/CN109962954A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488773A (en) * | 2019-07-05 | 2019-11-22 | 河北白晶环境科技有限公司 | Environmentally friendly overall process work condition inspection system and its configuration method |
| CN110488773B (en) * | 2019-07-05 | 2021-11-02 | 河北白晶环境科技有限公司 | Environment-friendly full-process working condition monitoring system and configuration method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190702 |
|
| WW01 | Invention patent application withdrawn after publication |