CN108337478A - A kind of Internet remote monitoring system - Google Patents
A kind of Internet remote monitoring system Download PDFInfo
- Publication number
- CN108337478A CN108337478A CN201810098131.6A CN201810098131A CN108337478A CN 108337478 A CN108337478 A CN 108337478A CN 201810098131 A CN201810098131 A CN 201810098131A CN 108337478 A CN108337478 A CN 108337478A
- Authority
- CN
- China
- Prior art keywords
- internet
- video monitoring
- video
- monitoring terminal
- monitoring system
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
Abstract
An embodiment of the present invention provides a kind of Internet remote monitoring system, including mobile client, those mobile clients access internet, further include：Video Monitoring Terminal, dns server；Video Monitoring Terminal, for acquiring video information；DDNS server, for providing dynamic domain name registration service for the Video Monitoring Terminal；Network access device, the network access device realize that LAN is connect with internet to provide port mapping for the Video Monitoring Terminal；Wherein, the Video Monitoring Terminal carries out network connection with the DDNS server by LAN, also, is further connected to internet by the network access device.With the application of the invention, mobile client can be simply by internet access Video Monitoring Terminal, convenient and cost is smaller.
Description
Technical field
The present invention relates to electronic technology field more particularly to a kind of Internet remote monitoring systems.
Background technology
Remote monitor because remote monitoring development, remote monitoring from literal upper understanding can be divided into " prison " and
" control " two parts, wherein " prison " refer to by network obtain information based on：And " control " refer to by network to remote computer into
The method of row operation the operation such as restarts remote computer, is shut down, further including that carry out day to far-end computer standing
The work set.With the continuous development of science and technology, wireless application constantly enters remote monitor supervision area, and remote monitoring application is not yet
Disconnected extension.
Remote monitoring can be divided into two large divisions：First, the monitoring to environment；Second is that computer system and the network equipment
Monitoring.In any case, remotely monitor refer to just by network obtain information based on.And " control " namely refers to remote control, is
Refer to the method operated to remote computer by network, it includes not only being restarted, being closed to remote computer
The operation such as machine further includes the work that daily setting is carried out to remote computer.By hardware with and can also realize and remotely open
The function of machine.To sum up, to control the computer of distal end completely, it should be able to be monitored, that is, can seen first
To the screen display of the computer, then just to talk upper " control ", remote control must accomplish " to supervise ", " control " combines, therefore I
The remote monitoring usually said generally to refer to be exactly this remote control.
With the continuous development of network technology, remote monitoring will more be applied in the management of enterprise production process, specially
Industry technical staff can be managed and be safeguarded that production process, optimized production process improve the availability of equipment, most by internet
Final decline low production cost, improves benefit.As the carrier of remote monitoring realization, it is domestic first can penetrate Intranet netter it is long-range
For monitoring software because its is feature-rich and diversification, user can rely on netter to carry out various remote operations, universal
Applied to telecommuting, remote assistance, remote document management etc..It can be by the information of enterprises by means of remote monitoring software
Net is effectively connected with control net, the grasp at any time to production, traffic-operating period is realized, production and operation situation with enterprise
Business games are combined closely, to realize the comprehensive automation of enterprise, can establish monitoring data in network range and
Knowledge on net resources bank.
The real-time acquisition of field operational data may be implemented by remote monitoring and quickly concentrate, obtain on-site supervision number
According to providing material base for research on remote fault diagnosis technology；By remote monitoring, technical staff need not be in the action or severe
Environment can monitor and control production system and the operating status and various parameters of field device, make the people for having received professional training
Member.Many monitoring places are virtually appeared in, easily remote object are carried out using local abundant software and hardware resources advanced
Process control, with the normal operation of maintained equipment, to reduce staff on duty, final nobody or the few people's value for realizing distal end
It keeps, achievees the purpose that personnel reduction and enlargement.
Wireless remote video monitoring, as the term suggests refer to just not having to wiring (cable) and being regarded using radio wave to transmit
Frequently, the monitoring system of the signals such as sound, data.More commonly used at present to have, simulated microwave transmission of video, digital microwave video passes
Defeated (wireless bridge).3G transmission of video is expensive, and image is not real-time, and image size is also with regard to 352*288, so applying at present
Not extensively.But in the case of network comparative maturity, image effect or relatively good.Wireless remote video monitoring with
High definition, intelligence become the Main Trends of The Development of a few years from now on Video Surveillance Industry together.With the continuous development of current 3G technology,
It will be as the developing direction of wireless remote video monitoring system using civil nature and Integration ofTechnology.
Video monitoring system, which is undergoing from industrial scale applications to civilian direction, changes such a course.And it wirelessly answers
It has more been added fuel to the flames this process with the appearance of terminal.With the further development of 3G technology, the mobile phone that everyone holds at
For a best wireless terminal business platform.People can realize wireless network monitoring by mobile phone.Home wireless simultaneously
Network is also rising, and people can access network, fast assembling HWLAN (family wireless by notebook by wireless router
Network).Support the functions such as the family type web camera of wireless mode will bear family's nurse, shop is maked an inspection tour so that wireless
Monitoring technology further comes into domestic consumer.
Network Video Surveillance technology is walking always the road of a Technology Integration.From initial network video server, arrive
The network one ball then released, until popular web camera today, network video technique realizes and ball holder
The integration of technology, camcorder technology.When wireless technology increasingly gets involved in field of video monitoring, network video technique and wireless technology
Combination just at a natural thing, this also contributes to further increase the stability of product and application just simultaneously
Victory is conducive to manufacturer's subdivision Internet video market, avoids homogeneous competition.
Nowadays very extensive in the application of security protection industry Network Video Surveillance, and gradually push the hair of Network Video Surveillance
Exhibition, for video monitoring due to its real-time and intuitive performance, the effect played in security protection is also increasing.
But traditional Network Video Surveillance is all based on greatly intra-company's LAN, the range of video monitoring is also all confined to
Intranet, even if more single if its function of video monitoring of being implemented by internet of appearance, majority can only watch certain and regard all the way
Frequency picture and some shirtsleeve operations of progress.The shortcomings that prior art, which is typically required, establishes dedicated VPN (Virtual movements
Client Private mobile client Network) virtual Private Network, this cost for small business is higher, is unfavorable for enterprise
It reduces cost and promotes on a large scale.
Invention content
The embodiment of the present invention is designed to provide a kind of Internet remote monitoring system, to solve more matchmakers in the prior art
The interconnection problem of body TV realizes the normal communication between different baud rate equipment, and it is total also to realize that more set systems share communication
The system integration of line.To achieve the above object, present invention employs following technical schemes：
A kind of system for realizing the Network Video Surveillance under internet platform, including mobile client, those mobile clients
Internet is accessed at end, further includes：Video Monitoring Terminal, to acquire video information；DDNS server, to be regarded for described in
Frequency monitor terminal provides dynamic domain name registration service；And network access device, the network access device is to for the video
Monitor terminal provides port mapping, realizes that LAN is connect with internet；Wherein, the Video Monitoring Terminal takes with the DDNS
Device be engaged in by LAN progress network connection, also, internet is further connected to by the network access device.
Preferably, the Video Monitoring Terminal supports UPNP agreements.
Preferably, the Video Monitoring Terminal is IP mobile clients CAMERA (web camera), DVS (Internet videos
Server), one of DVR (hard disk video recorder) and other video terminals.
Preferably, the network access device is a kind of router.
Preferably, the mobile client is one of portable computer, PC or intelligent mobile phone terminal.
Preferably, the Video Monitoring Terminal further includes a main equipment and from equipment, wherein the main equipment is
It is determined by competition mechanism.
Preferably, the competition mechanism refers to being registered to the Video Monitoring Terminal of 80 mapped ports at first in port mapping
It is used as main equipment, remaining Video Monitoring Terminal to be then considered as from equipment.
Compared with prior art, the present invention need not establish dedicated network, it is only necessary to which shifting can be realized in common internet
Dynamic client accesses Video Monitoring Terminal by domain name mapping；Using redirection mechanism, network access efficiency can be improved；Have
Fault tolerant mechanism can be caused that port mapping has not existed and make system from normal to avoid being replaced due to network interconnection apparatus, network interconnection
The problem of operation.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the first structural schematic diagram of the Internet remote monitoring system of the embodiment of the present invention；
Fig. 2 is second of structural schematic diagram of the Internet remote monitoring system of the embodiment of the present invention；
Fig. 3 is the third structural schematic diagram of the Internet remote monitoring system of the embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Below in conjunction with Fig. 1 to Fig. 3 of attached drawing, invention is described in further detail.
The thought core of the present invention is, distributes IP address port for video terminal, and access internet, passes through domain name solution
Analysis and Internet protocol achieve the purpose that access video terminal.
The present invention provides a kind of system for realizing video monitoring under internet platform, can for the system architecture diagram of the present invention
See in the system and is serviced comprising the mobile client 11 being connected in internet 10 and a Video Monitoring Terminal 22 and DDNS
Device (dynamic domain name server) 21 is commonly connected to inside LAN 20, and LAN 20 is by by network interconnection apparatus, network interconnection 30 and mutually
Network interconnection is realized in networking 20.
Wherein mobile client 11 can be computer, and laptop industry can be PDA Business Assistants, not formality
Formula, mobile client 11 install associated video software.Video Monitoring Terminal 22 can be that IP mobile clients CAMERA (take the photograph by network
Camera), DVS (network video server), DVR (hard disk video recorder) or other video terminals, as long as supporting UPNP
(Universal mobile client Plug mobile client and mobile client Play) agreement.Network interconnection apparatus, network interconnection 30 can
To be router or other functionally similar equipment, do not limit.
Wherein Video Monitoring Terminal 22, to acquire video information；DDNS server 21, to for the video monitoring
Terminal 22 provides dynamic domain name registration service；Network access device 30 reflects to provide port for the Video Monitoring Terminal 22
It penetrates, realizes that LAN 20 connect mobile client with internet 30
It please refers to Fig.1 to Fig. 3, describes this system in detail and realize the process for carrying out video monitoring by internet：It is all to regard
Frequency monitor terminal asks port mapping to network access device, and obtains IP address, all only due to all Video Monitoring Terminals
Tear UPNP agreements open, after being connected to intranet, equipment can add port to router by UPNP agreements automatically first and reflect equipment
It penetrates.
All Video Monitoring Terminals send out dynamic domain name registration request to DDNS server：There may be more to set for intranet
Standby, user will generally access any one equipment therein, therefore every equipment all necessity will have unique mark to distinguish,
And user inputs in a browser generally domain name, a company or unit are general only there are one domain name, but equipment be
Ceaselessly increase, in replacement, if it is that it distributes new domain name often to increase or replace an equipment all, this is unrealistic
, then the introducing of dynamic domain name technology can solve the problems, such as this by recycling dynamic domain name.User only needs
The current domain name for knowing the equipment that he is accessed, by key in a browser the domain name can access this in intranet set
It is standby.Mobile client
In this step, terminal obtain dynamic domain name mode can there are many, peanut shell, 3322 or BIND9 etc.
Well-known DDNS services, but the consuming of those access ways is too big, therefore in the present invention, it is special using one is arranged in a local network
With DDNS dynamic domain name servers, it is uniformly processed by it and is handled from equipment dynamic domain name, as long as fixed in DDNS and equipment room
The agreement of adopted request dynamic domain name registration.
DDNS server application for registration dynamic domain name, and notify whether Video Monitoring Terminal succeeds in registration；Mobile client
Once succeeding in registration, then used when being redirected for main equipment from equipment to main equipment domain-name information packet.Mobile client
Since mobile client can only be by domain name access node, therefore mobile client can input in a browser
The dynamic domain name for needing accessed node, being attached to network interconnection apparatus, network interconnection (such as router), then main equipment can inquire storage at this time
The domain name list of all equipment in the host, determine that user to be accessed is that equipment, if it is main equipment, just not
It needs to redirect, directly establishes and connect with user browser, if it is from equipment, be then redirected to again by main equipment specified
From equipment, specified slave equipment, which is just established with the browser of user, in this way connect, and connection can be assisted after establishing using HTTP
View communicated, with household register by http protocol come control device mobile client
In conclusion system using the present invention, various monitoring devices are accessed into an intranet or family
In Small-scale LAN, without doing any configuration, all over the world in INTERNET user no matter with what equipment (such as PC, notebook
Computer, smart mobile phone etc.) phase can be opened in a browser as long as the dynamic domain name for keying in relevant device in a browser by surfing the Internet
Answer the software interface of equipment, so that it may to control equipment.Such as：Equipment is IP mobile clients CAMERA it is seen that should
Video image, setting device parameter of equipment etc., DVR in this way can also call the video recording etc. in DVR.Mobile client
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (7)
1. a kind of Internet remote monitoring system, including mobile client, those mobile clients access internet, feature
It is, further includes：Video Monitoring Terminal, dns server
Video Monitoring Terminal, for acquiring video information；
DDNS server, for providing dynamic domain name registration service for the Video Monitoring Terminal；
Network access device, the network access device realize LAN to provide port mapping for the Video Monitoring Terminal
It is connect with internet.
2. a kind of Internet remote monitoring system according to claim 1, which is characterized in that the Video Monitoring Terminal with
The DDNS server carries out network connection by LAN, also, is further connected to by the network access device
Internet.
3. a kind of Internet remote monitoring system according to claim 1, which is characterized in that the Video Monitoring Terminal is equal
Support UPNP agreements.
4. a kind of Internet remote monitoring system as described in claim 1, which is characterized in that the Video Monitoring Terminal is IP
One of mobile client CAMERA, DVS, DVR and other video terminals.
5. a kind of Internet remote monitoring system as described in claim 1, which is characterized in that the network access device is one
Kind router.
6. a kind of Internet remote monitoring system as described in claim 1, which is characterized in that the mobile client is portable
One of computer, PC or intelligent mobile phone terminal.
7. a kind of Internet remote monitoring system as described in claim 1, which is characterized in that the Video Monitoring Terminal is into one
Step is comprising a main equipment and from equipment, wherein the main equipment is determined by competition mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098131.6A CN108337478A (en) | 2018-01-31 | 2018-01-31 | A kind of Internet remote monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098131.6A CN108337478A (en) | 2018-01-31 | 2018-01-31 | A kind of Internet remote monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108337478A true CN108337478A (en) | 2018-07-27 |
Family
ID=62927772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810098131.6A Withdrawn CN108337478A (en) | 2018-01-31 | 2018-01-31 | A kind of Internet remote monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN108337478A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109862132A (en) * | 2019-02-22 | 2019-06-07 | 安徽睿极智能科技有限公司 | A kind of method that video monitoring platform adaptively penetrates rete mirabile |
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|---|---|---|---|---|
| JP2003249943A (en) * | 2002-02-25 | 2003-09-05 | Matsushita Electric Ind Co Ltd | Remote control system, processing side distributed control system thereof and remote control method |
| CN201657204U (en) * | 2010-01-14 | 2010-11-24 | 上海威乾视频技术有限公司 | System for realizing network video monitoring off internet platform |
| CN102131072A (en) * | 2010-01-14 | 2011-07-20 | 上海威乾视频技术有限公司 | System and method for realizing network video monitoring under internet platform |
-
2018
- 2018-01-31 CN CN201810098131.6A patent/CN108337478A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003249943A (en) * | 2002-02-25 | 2003-09-05 | Matsushita Electric Ind Co Ltd | Remote control system, processing side distributed control system thereof and remote control method |
| CN201657204U (en) * | 2010-01-14 | 2010-11-24 | 上海威乾视频技术有限公司 | System for realizing network video monitoring off internet platform |
| CN102131072A (en) * | 2010-01-14 | 2011-07-20 | 上海威乾视频技术有限公司 | System and method for realizing network video monitoring under internet platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109862132A (en) * | 2019-02-22 | 2019-06-07 | 安徽睿极智能科技有限公司 | A kind of method that video monitoring platform adaptively penetrates rete mirabile |
| CN109862132B (en) * | 2019-02-22 | 2021-08-17 | 安徽睿极智能科技有限公司 | Method for video monitoring platform to adaptively penetrate through different networks |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180727 |
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| WW01 | Invention patent application withdrawn after publication |