CN109618115A - A kind of equipment display methods and device based on view networking - Google Patents
A kind of equipment display methods and device based on view networking Download PDFInfo
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- CN109618115A CN109618115A CN201811429341.5A CN201811429341A CN109618115A CN 109618115 A CN109618115 A CN 109618115A CN 201811429341 A CN201811429341 A CN 201811429341A CN 109618115 A CN109618115 A CN 109618115A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- 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
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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Abstract
This application provides a kind of equipment display methods and device based on view networking.In this application, the latitude and longitude coordinates of view networked video recording arrangement are obtained depending on networked terminals；Numerical map is obtained depending on networked terminals；Position of the latitude and longitude coordinates in numerical map is determined depending on networked terminals；Numerical map is shown depending on networked terminals, and marking video recording arrangement at the position in numerical map, so that user is assured that out which video recording device those positions are provided in numerical map, and then it can choose the monitoring video flow that the video recording device for needing to check is recorded.By marking the position of video recording device that can give the impression of user's visual pattern in numerical map, and then user experience can be improved.
Description
Technical field
This application involves view networking technology fields, more particularly to a kind of equipment display methods and dress based on view networking
It sets.
Background technique
It is social now, in order to provide safety precautions and guarantee to the work and life of people, often set at critical positions
It is equipped with monitoring camera, the monitoring video flow at critical positions is recorded by monitoring camera, later, arrangement checks that personnel check
It whether there is suspicious figure in the monitoring video flow that monitoring camera is recorded, for example, checking whether that there are fugitive personnel etc..
Wherein, check that the monitoring video flow that terminal carrys out the recording of checking monitoring camera can be used in personnel, for example, monitoring is taken the photograph
As the monitoring video flow that the monitoring video flow being recorded to is sent to the terminal by head, and terminal reception monitoring camera is sent, and
Monitoring video flow is played on the screen, and the personnel of checking can check the monitoring video flow that the terminal plays on the screen.
However, each monitoring camera is located at the different location in city, user's using terminal needs checking monitoring
When the monitoring video flow that camera is recorded, terminal is often by the rough location information of all monitoring cameras, for example, what AA was saved
The county CC in the city BB, is displayed on the screen according to tabular form, and user can select the monitoring for needing to check according to approximate location
The monitoring video flow that camera is recorded.
But inventors have found that tabular form shows that approximate location can not give the impression of user's visual pattern, cause to use
Family experience is lower.
Summary of the invention
To solve the above-mentioned problems, present application illustrates a kind of equipment display methods and device based on view networking.
In a first aspect, present application illustrates a kind of equipment display methods based on view networking, which comprises
The latitude and longitude coordinates of view networked video recording arrangement are obtained depending on networked terminals；
The view networked terminals obtain numerical map；
It is described to determine position of the latitude and longitude coordinates in the numerical map depending on networked terminals；
The view networked terminals show the numerical map, and at the position in the numerical map described in label
Video recording device.
Wherein, the view networked terminals obtain the latitude and longitude coordinates of view networked video recording arrangement, comprising:
The device identification that the view networked video recording arrangement is obtained depending on networked terminals；
The view networked terminals are in the device identification of view networked video recording arrangement and the warp of view networked video recording arrangement
In corresponding relationship between latitude coordinate, latitude and longitude coordinates corresponding with the device identification are searched, and join as the view
The latitude and longitude coordinates of net video recording device.
Wherein, the view networked terminals obtain the latitude and longitude coordinates of view networked video recording arrangement, comprising:
The location expression information that the view networked video recording arrangement is obtained depending on networked terminals, sends to view networked server
Based on the first acquisition request for being used to obtain latitude and longitude coordinates depending on networking protocol；
The view networked server receives first acquisition request, and the acquisition request is converted to based on view networking
Agreement for obtaining the second acquisition request of latitude and longitude coordinates, location server corresponding to Xiang Suoshu numerical map sends institute
State the second acquisition request；
The location server extracts the location expression information from second acquisition request, according to the position
Description information obtains view networked video recording arrangement, the internet protocol-based latitude and longitude coordinates, and joins to the view
Network server sends the latitude and longitude coordinates of the internet protocol-based；
The latitude and longitude coordinates that the internet protocol-based is received depending on networked server；Described it will be based on internet protocol
The latitude and longitude coordinates of view are converted to the latitude and longitude coordinates based on view networking protocol, send to the view networked terminals described based on view
The latitude and longitude coordinates of networking protocol；
The view networked terminals receive the latitude and longitude coordinates based on view networking protocol.
Wherein, the view networked terminals obtain numerical map, comprising:
It is described to download the numerical map in real time from location server corresponding to the numerical map depending on networked terminals；
Or,
It is described depending on networked terminals from described depending on downloading offline numerical map in networked server, it is described it is offline digitally
Figure is the numerical map downloaded from location server corresponding to the numerical map in advance depending on networked server.
Wherein, the view networked terminals obtain numerical map, comprising:
It is described detected depending on networked terminals it is described depending on whether being stored with offline numerical map in networked server；
If described depending on being stored with offline numerical map in networked server, the view networked terminals join from the view
Offline numerical map is downloaded in network server；
If described have an offline numerical map depending on not stored in networked server, the view networked terminals are from the number
The numerical map is downloaded in location server corresponding to word map in real time.
Second aspect, present application illustrates a kind of equipment display device based on view networking, described device includes:
First obtains module, for obtaining the latitude and longitude coordinates of view networked video recording arrangement；
Second obtains module, for obtaining numerical map；
Determining module, for determining position of the latitude and longitude coordinates in the numerical map；
Display module, for showing the numerical map；
Mark module, for marking the video recording device at the position in the numerical map.
Wherein, the first acquisition module includes:
First acquisition unit, for obtaining the device identification of the view networked video recording arrangement；
Searching unit, in the device identification of view networked video recording arrangement and the longitude and latitude of view networked video recording arrangement
It spends in the corresponding relationship between coordinate, searches latitude and longitude coordinates corresponding with the device identification, and network as the view
The latitude and longitude coordinates of video recording device.
Wherein, the first acquisition module includes:
Second acquisition unit, for obtaining the location expression information of the view networked video recording arrangement, to view networking clothes
Business device is sent based on the first acquisition request for being used to obtain latitude and longitude coordinates depending on networking protocol；
First receiving unit, for receiving first acquisition request, the first conversion unit is used for the acquisition request
It is converted to based on depending on networking protocol, for obtaining the second acquisition request of latitude and longitude coordinates, the first transmission unit is used for institute
It states location server corresponding to numerical map and sends second acquisition request；
Extraction unit, for extracting the location expression information from second acquisition request, third acquiring unit,
It is sat for view networked video recording arrangement, the internet protocol-based longitude and latitude according to the location expression acquisition of information
Mark, the second transmission unit, for the latitude and longitude coordinates for sending the internet protocol-based depending on networked server；
Second receiving unit, for receiving the latitude and longitude coordinates of the internet protocol-based；Second conversion unit, is used for
The latitude and longitude coordinates of the internet protocol-based are converted into the latitude and longitude coordinates based on view networking protocol, third sends single
Member, for sending the latitude and longitude coordinates based on view networking protocol to the view networked terminals；
Third receiving unit, for receiving the latitude and longitude coordinates based on view networking protocol.
Wherein, the second acquisition module includes:
First download unit, for downloading to be described digitally in real time from location server corresponding to the numerical map
Figure；Or,
Second download unit, for from described depending on downloading offline numerical map, the offline number in networked server
Word map is the numerical map downloaded from location server corresponding to the numerical map in advance depending on networked server.
Wherein, the second acquisition module includes:
Detection unit, it is described depending on whether being stored with offline numerical map in networked server for detecting；
Third download unit, if for described depending on being stored with offline numerical map in networked server, from described
Depending on downloading offline numerical map in networked server；
4th download unit, if having offline numerical map depending on not stored in networked server for described, from institute
It states and downloads the numerical map in location server corresponding to numerical map in real time.
The application includes following advantages:
In this application, the latitude and longitude coordinates of view networked video recording arrangement are obtained depending on networked terminals；It is obtained depending on networked terminals
Access word map；Position of the latitude and longitude coordinates in numerical map is determined depending on networked terminals；Numerical map is shown depending on networked terminals,
And marking video recording arrangement at the position in numerical map, so that user is assured that out that in numerical map
Which video recording device a little positions are provided with, and then can choose the monitor video that the video recording device for needing to check is recorded
Stream.Position by marking video recording device in numerical map can give the impression of user's visual pattern, and then can be with
Improve user experience.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the application；
Fig. 2 is a kind of hardware structural diagram of node server of the application；
Fig. 3 is a kind of hardware structural diagram of access switch of the application；
Fig. 4 is that a kind of Ethernet association of the application turns the hardware structural diagram of gateway；
Fig. 5 is a kind of step flow chart of equipment display methods based on view networking of the application；
Fig. 6 is a kind of structural block diagram of equipment display device based on view networking of the application.
Specific embodiment
In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing and it is specific real
Applying mode, the present application will be further described in detail.
It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video real-time Transmission,
Push numerous Internet applications to HD video, high definition is face-to-face.
Real-time high-definition video switching technology is used depending on networking, it can be such as high in a network platform by required service
Clear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoring
Field live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publication
All be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV or
Computer realizes that high-definition quality video plays.
To make those skilled in the art more fully understand the application, it is introduced below to depending on networking:
Depending on networking, applied portion of techniques is as described below:
Network technology (Network Technology)
Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network
Video flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice network
Switching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technology
Flexible, the simple and low price of exchange, is provided simultaneously with the quality and safety assurance of circuit switching, it is virtually electric to realize the whole network switch type
The seamless connection of road and data format.
Switching technology (Switching Technology)
Two advantages of asynchronous and packet switch that Ethernet is used depending on networking eliminate Ethernet under the premise of complete compatible and lack
It falls into, has the end-to-end seamless connection of the whole network, direct user terminal, directly carrying IP data packet.User data is in network-wide basis
It is not required to any format conversion.It is the more advanced form of Ethernet depending on networking, is a real-time exchange platform, can be realized at present mutually
The whole network large-scale high-definition realtime video transmission that networking cannot achieve pushes numerous network video applications to high Qinghua, unitizes.
Server technology (Server Technology)
It is different from traditional server, its Streaming Media depending on the server technology in networking and unified video platform
Transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energy
Enough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming Media
Complexity many simpler than data processing, efficiency substantially increase hundred times or more than traditional server.
Reservoir technology (Storage Technology)
The ultrahigh speed reservoir technology of unified video platform in order to adapt to the media content of vast capacity and super-flow and
Using state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, media
Content is no longer pass through server, and moment is directly delivered to user terminal, and user waits typical time less than 0.2 second.It optimizes
Sector distribution greatly reduces the mechanical movement of hard disc magnetic head tracking, and resource consumption only accounts for the 20% of the internet ad eundem IP, but
The concurrent flow greater than 3 times of traditional disk array is generated, overall efficiency promotes 10 times or more.
Network security technology (Network Security Technology)
Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time
The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black
The attack of visitor and virus, structural carefree secure network is provided for user.
It services innovative technology (Service Innovation Technology)
Business and transmission are fused together by unified video platform, whether single user, private user or a net
The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich
The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type "
Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".
Networking depending on networking is as described below:
It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class
Type, but centralized control node is needed to control whole network in network on this basis.
As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.
The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines
Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases
Even, and it can connect Ethernet.
Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal.
Node server can directly be connected with access switch, can also directly be connected with terminal.
Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve
Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.
Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end
Point, and belong to metropolitan area mesh portions.
Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve
Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.
It can be seen that be entirely a kind of central controlled network structure of layering depending on networking, and node server and metropolitan area clothes
The network controlled under business device can be the various structures such as tree-shaped, star-like, cyclic annular.
Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat
Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 the application's can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including Ethernet net
Close), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (or country
Net, World Wide Web etc.) and access net.
1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).
The specific hardware structure of each access network equipment are as follows:
Node server:
As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array
Module 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine
Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet；
And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close
It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions
It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including
The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown)
Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table)
Configuration, and, the configuration to disk array module 204.
Access switch:
As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module
302), switching engine module 303 and CPU module 304；
Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould
Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met,
It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould
The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine
Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet；
If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier
(stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet
Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
Then abandon.
All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in this application:
If the queue is that downstream network interface is gone toward uplink network interface, meets the following conditions and be forwarded: 1)
It is less than that the port sends caching；2) the queue package counting facility is greater than zero；3) token that rate control module generates is obtained；
If the queue is not that downstream network interface is gone toward uplink network interface, meets the following conditions and is forwarded:
1) it is less than to send caching for the port；2) the queue package counting facility is greater than zero.
Rate control module 208 is configured by CPU module 204, to all downlink networks in programmable interval
Interface generates token toward the pack buffer queue that uplink network interface is gone, to control the code rate of forwarded upstream.
CPU module 304 is mainly responsible for the protocol processes between node server, the configuration to address table 306, and,
Configuration to rate control module 308.
Ethernet association turns gateway:
As shown in figure 4, mainly including Network Interface Module (downstream network interface module 401, uplink network interface module
402), switching engine module 403, CPU module 404, packet detection module 405, rate control module 408, address table 406, Bao Huan
Storage 407 and MAC adding module 409, MAC removing module 410.
Wherein, the data packet that downstream network interface module 401 is come in enters packet detection module 405；Packet detection module 405 is examined
Ethernet mac DA, ethernet mac SA, Ethernet length or frame type, the view networking destination address of measured data packet
DA, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, corresponding stream is distributed if meeting
Identifier (stream-id)；Then, MAC DA, MAC SA, length or frame type are subtracted by MAC removing module 410
(2byte), and enter corresponding receive and cache, otherwise abandon；
Downstream network interface module 401 detects the transmission caching of the port, if there is Bao Ze is according to the view of packet networking purpose
Address D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gateway
SA, Ethernet length or frame type, and send.
The function that Ethernet association turns other modules in gateway is similar with access switch.
Terminal:
It mainly include Network Interface Module, Service Processing Module and CPU module；For example, set-top box mainly connects including network
Mouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engine
Module, CPU module；Memory mainly includes Network Interface Module, CPU module and disk array module.
The equipment of 1.3 metropolitan area mesh portions can be mainly divided into 2 classes: node server, node switch, metropolitan area server.
Wherein, node switch mainly includes Network Interface Module, switching engine module and CPU module；Metropolitan area server mainly includes
Network Interface Module, switching engine module and CPU module are constituted.
2, networking data package definition is regarded
2.1 access network data package definitions
Access net data packet mainly include following sections: destination address (DA), source address (SA), reserve bytes,
payload(PDU)、CRC。
As shown in the table, the data packet for accessing net mainly includes following sections:
| DA | SA | Reserved | Payload | CRC |
Wherein:
Destination address (DA) is made of 8 bytes (byte), and first character section indicates type (such as the various associations of data packet
Discuss packet, multicast packet, unicast packet etc.), be up to 256 kinds of possibility, the second byte to the 6th byte is metropolitan area net address,
Seven, the 8th bytes are access net address；
Source address (SA) is also to be made of 8 bytes (byte), is defined identical as destination address (DA)；
Reserve bytes are made of 2 bytes；
The part payload has different length according to the type of different datagrams, is if it is various protocol packages
64 bytes are 32+1024=1056 bytes if it is single group unicast packets words, are not restricted to above 2 kinds certainly；
CRC is made of 4 bytes, and calculation method follows the Ethernet CRC algorithm of standard.
2.2 Metropolitan Area Network (MAN) packet definitions
The topology of Metropolitan Area Network (MAN) is pattern, may there is 2 kinds, connection even of more than two kinds, i.e. node switching between two equipment
It can all can exceed that 2 kinds between machine and node server, node switch and node switch, node switch and node server
Connection.But the metropolitan area net address of metropolitan area network equipment is uniquely, to close to accurately describe the connection between metropolitan area network equipment
System, introduces parameter in this application: label, uniquely to describe a metropolitan area network equipment.
(Multi-Protocol Label Switch, multiprotocol label are handed over by the definition of label and MPLS in this specification
Change) label definition it is similar, it is assumed that between equipment A and equipment B there are two connection, then data packet from equipment A to equipment B just
There are 2 labels, data packet also there are 2 labels from equipment B to equipment A.Label is divided into label, outgoing label, it is assumed that data packet enters
The label (entering label) of equipment A is 0x0000, and the label (outgoing label) when this data packet leaves equipment A may reform into
0x0001.The networking process of Metropolitan Area Network (MAN) is to enter network process under centralized control, also means that address distribution, the label of Metropolitan Area Network (MAN)
Distribution be all to be dominated by metropolitan area server, node switch, node server be all passively execute, this point with
The label distribution of MPLS is different, and the distribution of the label of MPLS is the result that interchanger, server are negotiated mutually.
As shown in the table, the data packet of Metropolitan Area Network (MAN) mainly includes following sections:
| DA | SA | Reserved | Label | Payload | CRC |
That is destination address (DA), source address (SA), reserve bytes (Reserved), label, payload (PDU), CRC.Its
In, the format of label, which can refer to, such as gives a definition: label is 32bit, wherein high 16bit retains, only with low 16bit, its position
Set is between the reserve bytes and payload of data packet.
Based on the above-mentioned characteristic of view networking, one of core idea of the application is proposed, it then follows the agreement for regarding networking, at this
In application, the latitude and longitude coordinates of view networked video recording arrangement are obtained depending on networked terminals；Numerical map is obtained depending on networked terminals；Depending on
Networked terminals determine position of the latitude and longitude coordinates in numerical map；Numerical map is shown depending on networked terminals, and in numerical map
In position at marking video recording arrangement so that user is assured that out that those positions are provided in numerical map
Which video recording device, and then can choose the monitoring video flow that the video recording device for needing to check is recorded.By in number
It marks the position of video recording device that can give the impression of user's visual pattern in word map, and then user's body can be improved
It tests.
Referring to Fig. 5, a kind of step flow chart of equipment display methods based on view networking of the application, this method are shown
It can be applied in view networking, can specifically include following steps:
In step s101, the latitude and longitude coordinates of view networked video recording arrangement are obtained depending on networked terminals；
In the application one embodiment, networked video recording arrangement is regarded for any one, technical staff in advance can be with
Determine the latitude and longitude coordinates of the view networked video recording arrangement, and by the device identification and determination of the view networked video recording arrangement
The latitude and longitude coordinates of the view networked video recording arrangement out form corresponding table item, and are stored in view networked video recording arrangement
In corresponding relationship between device identification and the latitude and longitude coordinates for regarding networked video recording arrangement, each view networking for other
Video recording device, it is same.
Wherein, depending between the device identification of networked video recording arrangement and the latitude and longitude coordinates of view networked video recording arrangement
Corresponding relationship can store view networked server in.
In this way, in this step, depending on the device identification of the available view networked video recording arrangement of networked terminals；Then exist
Depending on networked video recording arrangement device identification and regard networked video recording arrangement latitude and longitude coordinates between corresponding relationship in,
Search latitude and longitude coordinates corresponding with the device identification, and the latitude and longitude coordinates as view networked video recording arrangement.
In another embodiment of the application, depending on the available position to each view networked video recording arrangement of networked terminals
Description information is set, location expression information is used to describe city, road and building etc. where view networked video recording arrangement.
It sends to depending on networked server based on the first acquisition request for being used to obtain latitude and longitude coordinates depending on networking protocol；Depending on the Internet services
Device receive the first acquisition request, and will acquire request be converted to based on view networking protocol be used for obtain the second of latitude and longitude coordinates
Acquisition request sends the second acquisition request to location server corresponding to numerical map；Location server is obtained from second and is asked
Location expression information is extracted in asking, according to location expression acquisition of information regard networked video recording arrangement, be based on internet protocol
The latitude and longitude coordinates of view, and to view networked server send internet protocol-based latitude and longitude coordinates；It is connect depending on networked server
Receive the latitude and longitude coordinates of internet protocol-based；The latitude and longitude coordinates of internet protocol-based are converted to based on view networking protocol
Latitude and longitude coordinates, to view networked terminals send based on view networking protocol latitude and longitude coordinates；It receives depending on networked terminals based on view
The latitude and longitude coordinates of networking protocol.
Location server can be the server of various positioning systems, such as GPS (Global Positioning
System, global positioning system) server etc..
In step s 102, numerical map is obtained depending on networked terminals；
In the application one embodiment, downloaded in real time from location server corresponding to numerical map depending on networked terminals
Numerical map；Numerical map includes Baidu map, Tencent's map and Amap etc..
However, location server is located in internet, if required every time depending on networked terminals from internet
If downloading numerical map in location server, since view networked terminals are located in different networks from location server, and regard
Networked terminals need to interact by being just able to achieve depending on networked server with location server, and since the network in internet has
When can be unstable, thus can reduce obtain numerical map efficiency.
Therefore, in order to improve the efficiency for obtaining numerical map, in another embodiment, view networked server realization can be from
Numerical map is downloaded in location server, and the numerical map of downloading is stored in depending on networked server.In this way, in this step
In, offline numerical map can be downloaded from depending on networked server depending on networked terminals, offline numerical map is view networking clothes
The numerical map that business device is downloaded from location server corresponding to numerical map in advance.
In this application, it needs to be interacted with location server via being just able to achieve depending on networked server depending on networked terminals, depending on
Need to occupy the bandwidth resources of internet when networked server is interacted with location server.
Depending on networked terminals need via downloaded from location server depending on networked server numerical map can occupy it is more
Therefore the bandwidth resources of internet can download numerical map depending on networked server realization, and join in view from location server
The numerical map of downloading is stored in network server.In this way, in this step, can detecte in view networked server depending on networked terminals
Whether offline numerical map is stored with；If depending on being stored with offline numerical map in networked server, depending on networked terminals
Offline numerical map is downloaded from depending on networked server；To just be not necessarily to download numerical map from location server, in turn
Save the bandwidth resources of internet.If having offline numerical map depending on not stored in networked server, depending on networked terminals
Numerical map is downloaded in real time from location server corresponding to numerical map.
Secondly, can also periodically be updated to the offline numerical map of storage depending on networked server, for example, from location-based service
The update file of numerical map is periodically downloaded in device, to realize that the offline numerical map to storage updates, to guarantee view networking
The numerical map stored in server is newest numerical map.
In step s 103, position of the latitude and longitude coordinates in numerical map is determined depending on networked terminals；
In this application, there are many positions in numerical map, each position has respective latitude and longitude coordinates.
In step S104, numerical map is shown depending on networked terminals, and marking video is recorded at the position in numerical map
Control equipment.
At position in numerical map when marking video recording arrangement, video recording device can be shown at this location
Device identification so that user is assured that out which video recording device those positions are provided in numerical map.
In this application, the latitude and longitude coordinates of view networked video recording arrangement are obtained depending on networked terminals；It is obtained depending on networked terminals
Access word map；Position of the latitude and longitude coordinates in numerical map is determined depending on networked terminals；Numerical map is shown depending on networked terminals,
And marking video recording arrangement at the position in numerical map, so that user is assured that out that in numerical map
Which video recording device a little positions are provided with, and then can choose the monitor video that the video recording device for needing to check is recorded
Stream.Position by marking video recording device in numerical map can give the impression of user's visual pattern, and then can be with
Improve user experience.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, the embodiment of the present application is not limited by the described action sequence, because according to
According to the embodiment of the present application, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and related movement not necessarily the application is implemented
Necessary to example.
Referring to Fig. 6, a kind of structural block diagram of equipment display device based on view networking of the application, described device are shown
Include:
First obtains module 11, for obtaining the latitude and longitude coordinates of view networked video recording arrangement；
Second obtains module 12, for obtaining numerical map；
Determining module 13, for determining position of the latitude and longitude coordinates in the numerical map；
Display module 14, for showing the numerical map；
Mark module 15, for marking the video recording device at the position in the numerical map.
Wherein, the first acquisition module 11 includes:
First acquisition unit, for obtaining the device identification of the view networked video recording arrangement；
Searching unit, in the device identification of view networked video recording arrangement and the longitude and latitude of view networked video recording arrangement
It spends in the corresponding relationship between coordinate, searches latitude and longitude coordinates corresponding with the device identification, and network as the view
The latitude and longitude coordinates of video recording device.
Wherein, the first acquisition module 11 includes:
Second acquisition unit, for obtaining the location expression information of the view networked video recording arrangement, to view networking clothes
Business device is sent based on the first acquisition request for being used to obtain latitude and longitude coordinates depending on networking protocol；
First receiving unit, for receiving first acquisition request, the first conversion unit is used for the acquisition request
It is converted to based on depending on networking protocol, for obtaining the second acquisition request of latitude and longitude coordinates, the first transmission unit is used for institute
It states location server corresponding to numerical map and sends second acquisition request；
Extraction unit, for extracting the location expression information from second acquisition request, third acquiring unit,
It is sat for view networked video recording arrangement, the internet protocol-based longitude and latitude according to the location expression acquisition of information
Mark, the second transmission unit, for the latitude and longitude coordinates for sending the internet protocol-based depending on networked server；
Second receiving unit, for receiving the latitude and longitude coordinates of the internet protocol-based；Second conversion unit, is used for
The latitude and longitude coordinates of the internet protocol-based are converted into the latitude and longitude coordinates based on view networking protocol, third sends single
Member, for sending the latitude and longitude coordinates based on view networking protocol to the view networked terminals；
Third receiving unit, for receiving the latitude and longitude coordinates based on view networking protocol.
Wherein, the second acquisition module 12 includes:
First download unit, for downloading to be described digitally in real time from location server corresponding to the numerical map
Figure；Or,
Second download unit, for from described depending on downloading offline numerical map, the offline number in networked server
Word map is the numerical map downloaded from location server corresponding to the numerical map in advance depending on networked server.
Wherein, the second acquisition module 12 includes:
Detection unit, it is described depending on whether being stored with offline numerical map in networked server for detecting；
Third download unit, if for described depending on being stored with offline numerical map in networked server, from described
Depending on downloading offline numerical map in networked server；
4th download unit, if having offline numerical map depending on not stored in networked server for described, from institute
It states and downloads the numerical map in location server corresponding to numerical map in real time.
In this application, the latitude and longitude coordinates of view networked video recording arrangement are obtained depending on networked terminals；It is obtained depending on networked terminals
Access word map；Position of the latitude and longitude coordinates in numerical map is determined depending on networked terminals；Numerical map is shown depending on networked terminals,
And marking video recording arrangement at the position in numerical map, so that user is assured that out that in numerical map
Which video recording device a little positions are provided with, and then can choose the monitor video that the video recording device for needing to check is recorded
Stream.Position by marking video recording device in numerical map can give the impression of user's visual pattern, and then can be with
Improve user experience.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple
Place illustrates referring to the part of embodiment of the method.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiments of the present application may be provided as method, apparatus or calculating
Machine program product.Therefore, the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present application can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present application is referring to according to the method for the embodiment of the present application, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although preferred embodiments of the embodiments of the present application have been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and all change and modification within the scope of the embodiments of the present application.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Above to a kind of equipment display methods and device based on view networking provided herein, detailed Jie has been carried out
It continues, specific examples are used herein to illustrate the principle and implementation manner of the present application, and the explanation of above embodiments is only
It is to be used to help understand the method for this application and its core ideas；At the same time, for those skilled in the art, according to this Shen
Thought please, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not manage
Solution is the limitation to the application.
Claims (10)
1. a kind of equipment display methods based on view networking, which is characterized in that the described method includes:
The latitude and longitude coordinates of view networked video recording arrangement are obtained depending on networked terminals；
The view networked terminals obtain numerical map；
It is described to determine position of the latitude and longitude coordinates in the numerical map depending on networked terminals；
The view networked terminals show the numerical map, and the video is marked at the position in the numerical map
Recording arrangement.
2. the method according to claim 1, wherein the view networked terminals obtain view networked video recording arrangement
Latitude and longitude coordinates, comprising:
The device identification that the view networked video recording arrangement is obtained depending on networked terminals；
The view networked terminals are in the device identification of view networked video recording arrangement and the longitude and latitude of view networked video recording arrangement
In corresponding relationship between coordinate, latitude and longitude coordinates corresponding with the device identification are searched, and network and regard as the view
The latitude and longitude coordinates of frequency recording arrangement.
3. the method according to claim 1, wherein the view networked terminals obtain view networked video recording arrangement
Latitude and longitude coordinates, comprising:
The location expression information that the view networked video recording arrangement is obtained depending on networked terminals, is based on to depending on networked server transmission
Depending on networking protocol for obtaining the first acquisition request of latitude and longitude coordinates；
The view networked server receives first acquisition request, and the acquisition request is converted to based on view networking protocol
For obtaining the second acquisition request of latitude and longitude coordinates, location server corresponding to Xiang Suoshu numerical map sends described the
Two acquisition requests；
The location server extracts the location expression information from second acquisition request, according to the location expression
View networked video recording arrangement, internet protocol-based latitude and longitude coordinates described in acquisition of information, and network and take to the view
Business device sends the latitude and longitude coordinates of the internet protocol-based；
The latitude and longitude coordinates that the internet protocol-based is received depending on networked server；By the internet protocol-based
Latitude and longitude coordinates are converted to the latitude and longitude coordinates based on view networking protocol, send to the view networked terminals described based on view networking
The latitude and longitude coordinates of agreement；
The view networked terminals receive the latitude and longitude coordinates based on view networking protocol.
4. the method according to claim 1, wherein the view networked terminals obtain numerical map, comprising:
It is described to download the numerical map in real time from location server corresponding to the numerical map depending on networked terminals；Or,
It is described depending on networked terminals from described depending on downloading offline numerical map in networked server, the offline numerical map is
The numerical map downloaded from location server corresponding to the numerical map in advance depending on networked server.
5. the method according to claim 1, wherein the view networked terminals obtain numerical map, comprising:
It is described detected depending on networked terminals it is described depending on whether being stored with offline numerical map in networked server；
If described depending on being stored with offline numerical map in networked server, the view networked terminals are networked from the view and are taken
Offline numerical map is downloaded in business device；
If described have an offline numerical map depending on not stored in networked server, the view networked terminals from it is described digitally
The numerical map is downloaded in real time in the corresponding location server of figure.
6. a kind of equipment display device based on view networking, which is characterized in that described device includes:
First obtains module, for obtaining the latitude and longitude coordinates of view networked video recording arrangement；
Second obtains module, for obtaining numerical map；
Determining module, for determining position of the latitude and longitude coordinates in the numerical map；
Display module, for showing the numerical map；
Mark module, for marking the video recording device at the position in the numerical map.
7. device according to claim 6, which is characterized in that described first, which obtains module, includes:
First acquisition unit, for obtaining the device identification of the view networked video recording arrangement；
Searching unit, for being sat in the device identification of view networked video recording arrangement and the longitude and latitude of view networked video recording arrangement
In corresponding relationship between mark, latitude and longitude coordinates corresponding with the device identification are searched, and as the view networked video
The latitude and longitude coordinates of recording arrangement.
8. device according to claim 6, which is characterized in that described first, which obtains module, includes:
Second acquisition unit, for obtaining the location expression information of the view networked video recording arrangement, to view networked server
It sends based on the first acquisition request for being used to obtain latitude and longitude coordinates depending on networking protocol；
First receiving unit, for receiving first acquisition request, the first conversion unit, for converting the acquisition request
For based on depending on networking protocol, for obtaining the second acquisition request of latitude and longitude coordinates, the first transmission unit is used for the number
Location server corresponding to word map sends second acquisition request；
Extraction unit, for extracting the location expression information from second acquisition request, third acquiring unit is used for
View networked video recording arrangement, the internet protocol-based latitude and longitude coordinates according to the location expression acquisition of information,
Second transmission unit, for the latitude and longitude coordinates for sending the internet protocol-based depending on networked server；
Second receiving unit, for receiving the latitude and longitude coordinates of the internet protocol-based；Second conversion unit is used for institute
The latitude and longitude coordinates for stating internet protocol-based are converted to the latitude and longitude coordinates based on view networking protocol, and third transmission unit is used
It is described based on the latitude and longitude coordinates for regarding networking protocol in being sent to the view networked terminals；
Third receiving unit, for receiving the latitude and longitude coordinates based on view networking protocol.
9. device according to claim 6, which is characterized in that described second, which obtains module, includes:
First download unit, for downloading the numerical map in real time from location server corresponding to the numerical map；
Or,
Second download unit, for from described depending on downloading offline numerical map in networked server, it is described it is offline digitally
Figure is the numerical map downloaded from location server corresponding to the numerical map in advance depending on networked server.
10. device according to claim 6, which is characterized in that described second, which obtains module, includes:
Detection unit, it is described depending on whether being stored with offline numerical map in networked server for detecting；
Third download unit, if joined for described depending on being stored with offline numerical map in networked server from the view
Offline numerical map is downloaded in network server；
4th download unit, if having offline numerical map depending on not stored in networked server for described, from the number
The numerical map is downloaded in location server corresponding to word map in real time.
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Application publication date: 20190412 |