CN106385567A - Video monitoring implementation linkage system and video monitoring implementation linkage method based on wireless Internet of things - Google Patents
Video monitoring implementation linkage system and video monitoring implementation linkage method based on wireless Internet of things Download PDFInfo
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- CN106385567A CN106385567A CN201610930314.0A CN201610930314A CN106385567A CN 106385567 A CN106385567 A CN 106385567A CN 201610930314 A CN201610930314 A CN 201610930314A CN 106385567 A CN106385567 A CN 106385567A
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- 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
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Abstract
The invention provides a video monitoring implementation linkage system and a video monitoring implementation linkage method based on a wireless Internet of things. The system comprises a front-end acquisition device, a transmission network, and a video monitoring device. The front-end acquisition device is used for acquiring a video within a target scope to get video information. The transmission network is of a wireless mesh network structure, and is used for wirelessly sending the video information to the video monitoring device. The video monitoring device is used for monitoring the target scope according to the video information. Remote monitoring can be realized through the wireless network. Networking is flexible, and there is no need for wiring. Therefore, consumption of manpower and resources is reduced, and the cost is low.
Description
Technical field
The present invention relates to internet of things field, especially relate to a kind of video monitoring based on wireless Internet of Things and implement connection
Dynamic system and method.
Background technology
With the continuous development of network technology and computer technology, and the progressively maturation of market applied environment, network video
Frequency monitoring system has become as the developing direction of monitoring system, especially to the image of remote scene, video monitor and remote control etc.
Functional realiey becomes further possible, thus being also the traditional video surveillance such as public transport, environmental protection, electric power, meteorology, water conservancy, amusement, medical treatment
The occasion being difficult to meet demand provides new security monitoring and operation management means.
Because the transmission quantity ratio of video is larger, traditional Network Video Surveillance adopts wired connected mode, this mode
Need the reasonability in view of wire cable layout, the such as environment such as special geological surrounding, action, open ground, in normal conditions
Under, control point is distributed in broader scope, and distant with Surveillance center, and this is just faced with laying cable and expends greatly
Amount manpower and the problem of goods and materials, high cost, go back some places because physical factor is difficult to set up cable, such as run into river mountain range etc.
During obstacle, therefore traditional Network Video Surveillance there is a problem of connecting up, high cost.
Content of the invention
It is an object of the invention to provide a kind of video monitoring based on wireless Internet of Things implements linked system and method, lead to
Cross wireless network and realize remote monitor, networking mode flexibly, need not connect up, reduce human and material resources, low cost.
In a first aspect, embodiments providing a kind of video monitoring based on wireless Internet of Things to implement linked system,
Including front-end collection equipment, transmission network and video monitoring equipment；
Described front-end collection equipment, for gathering the video in target zone, to obtain video information；
Described transmission network, using wireless mesh network structure, for transmitting wirelessly described video information to described video
Monitoring device；
Described video monitoring equipment, for monitoring described target zone according to described video information.
In conjunction with a first aspect, embodiments providing the first possible embodiment of first aspect, described biography
Defeated network is made up of network node, and described network node includes video acquisition node and transport network node.
In conjunction with the first possible embodiment of first aspect, embodiments provide the second of first aspect
Possible embodiment, is communicated using wireless cascade mode between described network node, each described network node and other institutes
State network node to connect using the mode of point-to-multipoint.
In conjunction with the first possible embodiment of first aspect, embodiments provide first aspect the third
Possible embodiment, described transmission network carries out the dilatation of network by increasing described network node.
In conjunction with a first aspect, embodiments providing the 4th kind of possible embodiment of first aspect, described before
End collecting device includes camera.
In conjunction with a first aspect, embodiments providing the 5th kind of possible embodiment of first aspect, described regard
The monitor mode of frequency monitoring device is to fix monitoring, mobile monitor and interim monitoring.
The invention provides a kind of video monitoring based on wireless Internet of Things implements linked system, this system includes front end and adopts
Collection equipment, transmission network and video monitoring equipment；Described front-end collection equipment is used for gathering the video in target zone, to obtain
Video information；Described transmission network adopts wireless mesh network structure, for transmitting wirelessly described video information to described video
Monitoring device；Described video monitoring equipment is used for according to video information monitoring objective scope.The present invention can pass through wireless network
Realize remote monitor, networking mode flexibly, need not connect up, reduce human and material resources, low cost.
Second aspect, embodiments provides a kind of video monitoring based on wireless Internet of Things and implements interlock method,
Methods described includes：
Video in collection target zone, to obtain video information；
Using wireless mesh network structure, transmit wirelessly described video information to video monitoring equipment；
Described target zone is monitored according to described video information.
In conjunction with second aspect, embodiments provide the first possible embodiment of second aspect, described adopt
Included with wireless mesh network structure：
Transmission network is made up of network node, and described network node includes video acquisition node and transport network node.
In conjunction with the first possible embodiment of second aspect, embodiments provide the second of second aspect
Possible embodiment, described transmission network be made up of network node including：
Communicated using wireless cascade mode between described network node, each described network node and other described network sections
Point is connected using the mode of point-to-multipoint.
In conjunction with the first possible embodiment of second aspect, embodiments provide second aspect the third
Possible embodiment, described transmission network is made up of network node and also includes：
Described transmission network carries out the dilatation of network by increasing described network node.
The invention provides a kind of video monitoring based on wireless Internet of Things implements interlock method, by gathering target zone
Interior video, to obtain video information；Using wireless mesh network structure, transmit wirelessly described video information and set to video monitoring
Standby；Described target zone is monitored according to described video information.The present invention can realize remote monitor, networking by wireless network
Mode flexibly, need not connect up, and reduces human and material resources, low cost.
Brief description
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete
In embodiment or description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, below describe in
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not paying creative work
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is that a kind of video monitoring based on wireless Internet of Things provided in an embodiment of the present invention implements linked system signal
Figure；
Fig. 2 is that a kind of video monitoring based on wireless Internet of Things provided in an embodiment of the present invention implements interlock method flow process
Figure.
Reference：
10- front-end collection equipment；20- transmission network；
21- video acquisition node；22- transport network node；
30- video monitoring equipment.
Specific embodiment
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described with the enforcement it is clear that described
Example is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
Adopt wired connected mode for traditional Network Video Surveillance in prior art, face laying cable and expend greatly
Amount manpower and goods and materials or the problem that cannot connect up, the invention provides a kind of video monitoring based on wireless Internet of Things implements connection
Dynamic system and method, this system includes front-end collection equipment, transmission network and video monitoring equipment；Front-end collection equipment is used for adopting
Video in collection target zone, to obtain video information；Transmission network is used for transmitting wirelessly institute using wireless mesh network structure
State video information to described video monitoring equipment；Video monitoring equipment is used for according to video information monitoring objective scope.The present invention
Remote monitor can be realized by wireless network, networking mode flexibly, need not connect up, reduce human and material resources, low cost.
It is described in detail below by embodiment.
Fig. 1 is that a kind of video monitoring based on wireless Internet of Things provided in an embodiment of the present invention implements linked system signal
Figure.
With reference to Fig. 1, the video monitoring based on wireless Internet of Things is implemented linked system and is included front-end collection equipment 10, transmission network
Network 20 and video monitoring equipment 30；
Described front-end collection equipment 10, for gathering the video in target zone, to obtain video information；
Specifically, if target zone ratio is broader, control point is distributed in each place, can install in target zone
Multiple front-end collection equipment 10, such that it is able to collect the video information of each control point.
Described transmission network 20, using wireless mesh network structure, regards to described for transmitting wirelessly described video information
Frequency monitoring device；
Specifically, transmission network 20 can carry out networking in the way of support is fully wireless, thus it is big to realize indoor and outdoor
The wireless video monitoring networking of scope, can also promptly carry out wireless network and set up, therefore have high maneuverability, rapid deployment
The feature launched.Radio Network System, is capable of large-scale wireless monitor network, and unlike wired monitoring, wirelessly
Network also can carry other business such as wireless collection and wireless speech simultaneously, is comprehensive multiple service platform.
Wireless mesh network (Wireless Mesh Network, WMN) is also referred to as " multi-hop (multi-hop) " network, it
It is a kind of and conventional wireless network diverse new wireless networks technology.The topology of wireless mesh network structure is any
, it similarly is fishing net, has a variety of modes from a network node to another network node, because adopt does not have
Line but be wirelessly transferred, with traditional wired compare with wireless network, significantly reduce the initial stage installs and deploys cost.
In traditional WLAN, each client is all by one and wireless access points
(WirelessAccessPoint, AP) connected Radio Link accessing network, user if will being in communication with each other,
The AP of a fixation must be accessed first, this network structure is referred to as single-hop networks.And in wireless mesh network, any net
Network node can be simultaneously as AP and router, and each network node in network can send and receive signal, each
Network node can carry out direction communication with one or more peer network node.
Described video monitoring equipment 30, for monitoring described target zone according to described video information.
According to the exemplary embodiment of the present invention, described transmission network 20 is made up of network node, described network node bag
Include video acquisition node 21 and transport network node 22.
Specifically, the video information collecting is sent to video prison by transport network node 22 by video acquisition node 21
Control equipment 30.Each network node of transmission network 20 in network transmission process, if nearest AP due to flow excessive and
When leading to congestion, data can be automatically rerouted to the less adjacent network node of communication flows and be transmitted.According to this
Analogize, packet can also continue to route to next network node nearest therewith and be transmitted, directly according to the situation of network
To reaching final destination, such access mode is exactly that multi-hop accesses.Each network node is connected to other several nets
Network node, if a network node is out of order, its adjacent network node can be easily found another route, therefore network
Stable, reliable, have automatically adjust, link heals function automatically.
According to the exemplary embodiment of the present invention, communicated using wireless cascade mode between described network node, each institute
State network node to be connected using the mode of point-to-multipoint with other described network nodes.
Specifically, wireless cascade mode do not have jumping figure restriction, therefore can build a cancellated network, net
Each network node has the wireless upper level link of one or more in network, there is provided high redundancy is it is ensured that the height that is wirelessly transferred
Availability.
According to the exemplary embodiment of the present invention, described transmission network 20 carries out network by increasing described network node
Dilatation.
Specifically, new network node can be added at the edge of wireless mesh network, thus expanding transmission network 20
Network coverage, significantly reduces dilatation and the upgrade cost of the operation maintenance cost after network builds up and network.
According to the exemplary embodiment of the present invention, described front-end collection equipment includes camera.
According to the exemplary embodiment of the present invention, the monitor mode of described video monitoring equipment is fixing monitoring, mobile prison
Control and interim monitoring.
Specifically, video monitoring equipment can carry out video monitoring to fixed scene, mobile context, interim scene, due to
Transmission network 20 can be switched fast between each network node, such that it is able to for the Network Dept. under high-speed mobile environment
Administration provides the solution of high efficient and reliable so that the mobile video monitor under high-speed mobile environment is possibly realized.
The invention provides a kind of video monitoring based on wireless Internet of Things implements linked system and method, this system includes
Front-end collection equipment, transmission network and video monitoring equipment；Front-end collection equipment is used for gathering the video in target zone, to obtain
Obtain video information；Transmission network is used for transmitting wirelessly described video information to described video monitoring using wireless mesh network structure
Equipment；Video monitoring equipment is used for according to video information monitoring objective scope.The present invention can realize long distance by wireless network
From monitoring, networking mode flexibly, need not connect up, and reduces human and material resources, low cost.
Fig. 2 is that a kind of video monitoring based on wireless Internet of Things provided in an embodiment of the present invention implements interlock method flow process
Figure.
With reference to Fig. 2, step S201, the video in collection target zone, to obtain video information；
Step S202, using wireless mesh network structure, transmits wirelessly described video information to video monitoring equipment；
Specifically, the topology of wireless mesh network structure is arbitrary, from a network node to another network node
There are a variety of modes, because adopt is not wired but is wirelessly transferred.In wireless mesh network, any network node all may be used
So that simultaneously as wireless access points and router, each network node in network can send and receive signal, often
Individual network node can carry out direction communication with one or more peer network node.
Step S203, monitors described target zone according to described video information.
According to the exemplary embodiment of the present invention, described included using wireless mesh network structure：
Transmission network is made up of network node, and described network node includes video acquisition node and transport network node.
Specifically, the video information collecting is sent to video monitoring by transport network node and sets by video acquisition node
Standby.Each network node of transmission network is in network transmission process, if nearest wireless access points are due to flow mistake
Big and when leading to congestion, data can be automatically rerouted to the less adjacent network node of communication flows and be transmitted.
The rest may be inferred, and packet can also continue to route to next network node nearest therewith and passed according to the situation of network
Defeated, till reaching final destination, such access mode is exactly that multi-hop accesses.It is several that each network node is connected to other
Individual network node, if a network node is out of order, its adjacent network node can be easily found another route, therefore
The network operation is stable, reliable, have automatically adjust, link heals function automatically.
According to the exemplary embodiment of the present invention, described transmission network be made up of network node including：
Communicated using wireless cascade mode between described network node, each described network node and other described network sections
Point is connected using the mode of point-to-multipoint.
Specifically, wireless cascade mode do not have jumping figure restriction, therefore can build a cancellated network, net
Each network node has the wireless upper level link of one or more in network, there is provided high redundancy is it is ensured that the height that is wirelessly transferred
Availability.
According to the exemplary embodiment of the present invention, described transmission network is made up of network node and also includes：
Described transmission network carries out the dilatation of network by increasing described network node.
Specifically, new network node can be added at the edge of wireless mesh network, thus expanding the net of transmission network
Network coverage, significantly reduces dilatation and the upgrade cost of the operation maintenance cost after network builds up and network.
The invention provides a kind of video monitoring based on wireless Internet of Things implements interlock method, by gathering target zone
Interior video, to obtain video information；Using wireless mesh network structure, transmit wirelessly described video information and set to video monitoring
Standby；Described target zone is monitored according to described video information.The present invention can realize remote monitor, networking by wireless network
Mode flexibly, need not connect up, and reduces human and material resources, low cost.
The device that the embodiment of the present invention is provided for the specific hardware on equipment or can be installed on the software on equipment
Or firmware etc..The device that the embodiment of the present invention is provided, it realizes the technique effect of principle and generation and preceding method embodiment
Identical, for briefly describing, device embodiment part does not refer to part, refers to corresponding contents in preceding method embodiment.Affiliated
The technical staff in field can be understood that, for convenience and simplicity of description, system described above, device and unit
Specific work process, all may be referred to the corresponding process in said method embodiment, will not be described here.
It should be understood that disclosed apparatus and method in embodiment provided by the present invention, other sides can be passed through
Formula is realized.Device embodiment described above is only that schematically for example, the division of described unit, only one kind are patrolled
Volume function divides, and actual can have other dividing mode when realizing, and for example, multiple units or assembly can in conjunction with or can
To be integrated into another system, or some features can be ignored, or does not execute.Another, shown or discussed each other
Coupling or direct-coupling or call connection can be by some telephony interface, the INDIRECT COUPLING of device or unit or call are even
Connect, can be electrical, mechanical or other forms.
The described unit illustrating as separating component can be or may not be physically separate, show as unit
The part showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.The mesh to realize this embodiment scheme for some or all of unit therein can be selected according to the actual needs
's.
In addition, each functional unit in the embodiment that the present invention provides can be integrated in a processing unit, also may be used
To be that unit is individually physically present it is also possible to two or more units are integrated in a unit.
If described function realized using in the form of SFU software functional unit and as independent production marketing or use when, permissible
It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
Partly being embodied in the form of software product of part that prior art is contributed or this technical scheme, this meter
Calculation machine software product is stored in a storage medium, including some instructions with so that a computer equipment (can be individual
People's computer, server, or network equipment etc.) execution each embodiment methods described of the present invention all or part of step.
And aforesaid storage medium includes：USB flash disk, portable hard drive, read-only storage (ROM, Read-Only Memory), with
Machine access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with Jie of store program codes
Matter.
It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then do not need it to be defined further and explains in subsequent accompanying drawing, additionally, term " the
One ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that indicating or hint relative importance.
Finally it should be noted that：Various embodiments above only in order to technical scheme to be described, is not intended to limit；To the greatest extent
Pipe has been described in detail to the present invention with reference to foregoing embodiments, it will be understood by those within the art that：Its according to
So the technical scheme described in foregoing embodiments can be modified, or wherein some or all of technical characteristic is entered
Row equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of video monitoring based on wireless Internet of Things implements linked system it is characterised in that including front-end collection equipment, biography
Defeated network and video monitoring equipment；
Described front-end collection equipment, for gathering the video in target zone, to obtain video information；
Described transmission network, using wireless mesh network structure, for transmitting wirelessly described video information to described video monitoring
Equipment；
Described video monitoring equipment, for monitoring described target zone according to described video information.
2. a kind of video monitoring based on wireless Internet of Things according to claim 1 implement linked system it is characterised in that
Described transmission network is made up of network node, and described network node includes video acquisition node and transport network node.
3. a kind of video monitoring based on wireless Internet of Things according to claim 2 implement linked system it is characterised in that
Communicated using wireless cascade mode between described network node, each described network node and other described network node point of use
The mode of multiple spot is connected.
4. a kind of video monitoring based on wireless Internet of Things according to claim 2 implement linked system it is characterised in that
Described transmission network carries out the dilatation of network by increasing described network node.
5. a kind of video monitoring based on wireless Internet of Things according to claim 1 implement linked system it is characterised in that
Described front-end collection equipment includes camera.
6. a kind of video monitoring based on wireless Internet of Things according to claim 1 implement linked system it is characterised in that
The monitor mode of described video monitoring equipment is to fix monitoring, mobile monitor and interim monitoring.
7. a kind of video monitoring based on wireless Internet of Things implements interlock method it is characterised in that methods described includes：
Video in collection target zone, to obtain video information；
Using wireless mesh network structure, transmit wirelessly described video information to video monitoring equipment；
Described target zone is monitored according to described video information.
8. a kind of video monitoring based on wireless Internet of Things according to claim 7 implement interlock method it is characterised in that
Described included using wireless mesh network structure：
Transmission network is made up of network node, and described network node includes video acquisition node and transport network node.
9. a kind of video monitoring based on wireless Internet of Things according to claim 8 implement interlock method it is characterised in that
Described transmission network be made up of network node including：
Communicated using wireless cascade mode between described network node, each described network node is made with other described network nodes
Connected with the mode of point-to-multipoint.
10. a kind of video monitoring based on wireless Internet of Things according to claim 8 implements interlock method, and its feature exists
It is made up of network node in, described transmission network and also include：
Described transmission network carries out the dilatation of network by increasing described network node.
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Application publication date: 20170208 |