CN110263030A - Data capture method and device based on view networking - Google Patents
Data capture method and device based on view networking Download PDFInfo
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- CN110263030A CN110263030A CN201910372747.2A CN201910372747A CN110263030A CN 110263030 A CN110263030 A CN 110263030A CN 201910372747 A CN201910372747 A CN 201910372747A CN 110263030 A CN110263030 A CN 110263030A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2282—Tablespace storage structures; Management thereof
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
Abstract
This application provides a kind of data capture methods and device based on view networking, applied in view networking, it include multiple view networking monitoring dispatching platforms in view networking, it is described to be set rank according to affiliated area depending on networking monitoring dispatching platform, and it is cascaded according to level relation from top to bottom, it is stored due to carrying out a point table depending on the monitoring resource of networking monitoring dispatching platform to multiple juniors in depending on networking monitoring dispatching platform, the monitoring resource of target junior view networking monitoring dispatching platform is only stored in target matrix, therefore the speed that user obtains data can be effectively improved using technical scheme, reduce the probability that data blocking occurs.
Description
Technical field
This application involves view networking technology fields, more particularly to a kind of data capture method and one kind based on view networking
Data acquisition facility based on view networking.
Background technique
With the widespread development of view networking service in China, connection interaction technique is regarded in every profession and trade depending on networking high definition
Play very important effect.
Depending on networking using the state-of-the-art real-time high-definition video switching technology in the whole world, realize what current internet cannot achieve
The whole network HD video real-time Transmission refers to HD video meeting, video monitoring, remote training, Intellectualized monitoring analysis, emergency
It waves, visual telephone, live broadcast, TV Mail, tens of kinds of videos, voice, picture, text, communication, the data etc. such as information publication
Service is all incorporated into a system platform, realizes that high-definition quality video communication is interconnected in real time by multiple terminal equipment.
However in existing view networking monitoring network management scheduling system, when logging in system by user platform access according to when,
The speed for obtaining data is slower, causes process to block when serious, influences running efficiency of system and user experience.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present application and overcomes the above problem or at least partly in order to provide one kind
A kind of data capture method and a kind of corresponding data acquisition dress based on view networking based on view networking to solve the above problems
It sets.
To solve the above-mentioned problems, the embodiment of the present application discloses a kind of data capture method based on view networking, described
Method is applied in view networking, includes multiple view networking monitoring dispatching platforms in view networking, and the view networking monitoring scheduling is flat
Platform is set rank according to affiliated area, and is cascaded according to level relation from top to bottom, which comprises
When user logs in view networking monitoring dispatching platform, authority information and the view networking of the user are obtained
The first area of monitoring and scheduling platform encodes；
It is encoded according to the first area, obtains and network with the cascade multiple junior's views of the view networking monitoring dispatching platform
The directory information of monitoring and scheduling platform；
Operation according to user to the directory information obtains target matrix, depending on storing in networking monitoring dispatching platform
There are multiple tables of data, the monitoring resource of different junior's view networking monitoring dispatching platforms, the target data are stored in each tables of data
The monitoring resource of target junior view networking monitoring dispatching platform is stored in table；
Show the target matrix, so as to the user under the constraint of the authority information to the target matrix
It is operated.
Optionally, the step of operation according to user to the directory information, acquisition target matrix, comprising:
Operation according to user to the directory information obtains the identification information of the target matrix；
According to the identification information, the target matrix is obtained.
Optionally, the identification information includes table name, type and the target junior view connection of the target matrix
The second area of net monitoring and scheduling platform encodes.
Optionally, it in the operation according to user to the directory information, before the step of obtaining target matrix, also wraps
It includes:
It establishes and regards the one-to-one tables of data of networking monitoring dispatching platform with each junior, and each tables of data is deposited
Storage is in the view networking monitoring dispatching platform.
To solve the above-mentioned problems, the embodiment of the present application also discloses a kind of data acquisition facility based on view networking, institute
It states device to be applied in view networking, includes multiple view networking monitoring dispatching platforms in view networking, the view networking monitoring scheduling
Platform is set rank according to affiliated area, and is cascaded according to level relation from top to bottom, and described device includes:
First obtains module, is configured as obtaining the power of the user when user logs in view networking monitoring dispatching platform
The first area coding of limit information and the view networking monitoring dispatching platform；
Second obtains module, is configured as being encoded according to the first area, obtains flat with view networking monitoring scheduling
The directory information of the cascade multiple junior's view networking monitoring dispatching platforms of platform；
Third obtains module, is configured as the operation according to user to the directory information, obtains target matrix, described
The monitoring resource of target junior view networking monitoring dispatching platform is stored in target matrix；
Display module is configured as showing the target matrix, so that the user is in the constraint of the authority information
Under the target matrix is operated.
Optionally, the third obtains module and is also configured to
Operation according to user to the directory information obtains the identification information of the target matrix；
According to the identification information, the target matrix is obtained.
Optionally, the identification information includes table name, type and the target junior view connection of the target matrix
The second area of net monitoring and scheduling platform encodes.
Optionally, described device further include:
Memory module is configured as establishing and each junior regards the one-to-one tables of data of networking monitoring dispatching platform,
And each tables of data is stored in the view networking monitoring dispatching platform.
To solve the above-mentioned problems, the embodiment of the present application also discloses a kind of device, comprising:
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, are executed when by one or more of processors
When, so that described device executes data capture method described in any embodiment.
To solve the above-mentioned problems, the embodiment of the present application also discloses a kind of computer readable storage medium, storage
Computer program makes processor execute data capture method described in any embodiment.
Compared with prior art, the present invention includes the following advantages:
A kind of data capture method and device based on view networking is provided in the embodiment of the present application, is applied to view networking
In, it include multiple view networking monitoring dispatching platforms in view networking, the view networking monitoring dispatching platform is according to affiliated area quilt
Rank is set, and is cascaded according to level relation from top to bottom, which comprises when user logs in view networking monitoring tune
When spending platform, the authority information of the user and the first area coding of the view networking monitoring dispatching platform are obtained；According to
The first area coding obtains and regards networking monitoring dispatching platform with the cascade multiple juniors of the view networking monitoring dispatching platform
Directory information；Operation according to user to the directory information obtains target matrix, is stored in the target matrix
The monitoring resource of target junior view networking monitoring dispatching platform；The target matrix is shown, so that the user is in the power
The target matrix is operated under the constraint of limit information.Due to being regarded in view networking monitoring dispatching platform to multiple juniors
The monitoring resource of networking monitoring dispatching platform carries out a point table and stores, i.e., target junior view networking prison is only stored in target matrix
The monitoring resource of dispatching platform is controlled, therefore the speed that user obtains data can be effectively improved using technical scheme, is reduced
The probability of data blocking occurs.
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 data capture method based on view networking provided by the embodiments of the present application；
Fig. 6 is a kind of data capture method flow diagram provided by the embodiments of the present application；
Fig. 7 is a kind of structural block diagram of data acquisition facility based on view networking provided by the embodiments of the present 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 embodiment of the present 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 network, and node server and metropolitan area
The network controlled under server 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.
1, view networked devices classification
1.1 the embodiment of the present application can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (or
National 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 304 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 the embodiment of the present 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 308 is configured by CPU module 304, 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 data packets, 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 the embodiment of the present 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.
It needs to dispose view networking monitoring dispatching platform in multiple regions depending on networking monitoring network management scheduling system, under
Grade levels join supervision data are stored to higher level, are stored in superior platforms by all junior's platforms and directly under platform access data
In one monitoring resource table, distinguished according to regional code field.This storage mode causes superior platforms to integrate library data
The monitoring resource of table (monitoring resource table) storage is more and more, when user obtains data, all reads from this table, data volume
Greatly, the speed for obtaining data is slower, causes process to block when serious, influences running efficiency of system and user experience.
Inventors have found that the monitoring resource of superior platforms access is more and more with the expansion of view networking coverage area, need
Data are carried out a point table according to regional classification to store, the efficiency of data manipulation could be improved.
Based on the above-mentioned characteristic of view networking, the data acquisition scheme of the embodiment of the present application is proposed, by view networking prison
The monitoring resource for dividing table to store multiple junior's view networking monitoring dispatching platforms in control dispatching platform, raising user are when obtaining data
The operational efficiency of system improves user experience.
Referring to Fig. 5, the step of a kind of data capture method based on view networking of one embodiment of the application offer is provided
Flow chart.This can be applied in view networking based on the data capture method depending on networking.It is a kind of hard based on Ethernet depending on networking
Part big bandwidth transmission network in real time, for high-speed transfer HD video and the dedicated network of specialized protocol.
This is depending on may include multiple view networking monitoring dispatching platforms in networking, depending on networking monitoring dispatching platform according to affiliated area
Domain is set rank, and is cascaded according to level relation from top to bottom.
Rank can be set according to affiliated area depending on networking monitoring dispatching platform, and according to level relation from top to bottom
It is cascaded.For example, provincial view networking monitoring dispatching platform can be set according to affiliated area, city-level view networking monitoring scheduling is put down
Platform, view networking monitoring dispatching platform at county level, township level view networking monitoring dispatching platform, etc..The provincial higher level for belonging to city-level, city-level
Belong to higher level at county level, the higher level at county level for belonging to township level, therefore cascade result to be followed successively by provincial, city-level, at county level, township level.
For example, for provincial view networking monitoring dispatching platform and city-level view networking monitoring dispatching platform, provincial view networking monitoring
Dispatching platform regards networking monitoring dispatching platform relative to city-level and regards networking monitoring dispatching platform as higher level, and city-level regards networking monitoring tune
Degree platform is relative to the provincial networking monitoring dispatching platform that regards as junior's view networking monitoring dispatching platform, etc..
Data capture method provided in this embodiment based on depending on networking may comprise steps of:
Step 501, when user logs in view networking monitoring dispatching platform, the authority information of user, and view networking are obtained
The first area of monitoring and scheduling platform encodes.
Specifically, when user logs in view networking monitoring dispatching platform, according to the logging zone of user, available view connection
The first area of net monitoring and scheduling platform encodes.
Step 502, it is encoded according to first area, obtains and network with the cascade multiple junior's views of view networking monitoring dispatching platform
The directory information of monitoring and scheduling platform.
Specifically, the relatively multiple cascade junior's view networking monitoring scheduling of the view networking monitoring dispatching platform that user logs in are flat
Platform (junior's platform) is superior platforms, is encoded according to the first area of superior platforms, obtains the directory information of multiple junior's platforms.
If user logs in provincial view networking monitoring dispatching platform, the catalogue letter of multiple city-level view networking monitoring dispatching platforms can be obtained
Breath.Wherein, directory information can be made of multiple juniors depending on the title etc. of networking monitoring dispatching platform.
Step 503, the operation according to user to directory information obtains target matrix, depending in networking monitoring dispatching platform
Multiple tables of data are stored with, the monitoring resource of different junior's view networking monitoring dispatching platforms, target data are stored in each tables of data
The monitoring resource of target junior view networking monitoring dispatching platform is stored in table.
Specifically, operation that can first according to user to directory information, obtains the identification information of target matrix；Then
According to identification information, target matrix is obtained.Identification information may include table name, type and the target junior of target matrix
Depending on the second area coding etc. of networking monitoring dispatching platform.
For example, when user logs in the provincial view networking monitoring dispatching platform in Xinjiang, grade is associated with Urumchi, Hami, Shihezi
Networking monitoring dispatching platform is regarded etc. multiple city-levels, when user needs to obtain the prison of Urumchi city-level view networking monitoring dispatching platform
When controlling resource, mark corresponding with Urumchi (target junior regards networking monitoring dispatching platform) in directory information can be clicked
Know, the identification information (table name, the data such as coding and type) of target matrix is then inquired from routing table, mark is believed
After breath combination, it is directed toward and obtains target matrix.
Wherein, routing table is the underlying table of the information such as table name, type and the regional code of the multiple tables of data of storage.
The purpose of foundation is in order to which by operational order, the identification informations such as combination table name are directed toward specific tables of data.Such as: identification information
Are as follows: table name [monitor], type [resource table] encode [65]；Combination subsequently points to tables of data: [monitor_65].
Step 504, target matrix is shown, so that user grasps target matrix under the constraint of authority information
Make.
After showing target matrix, user, which can change target matrix progress additions and deletions under the constraint of authority information, to be looked into
Then operating result is returned to view networking monitoring dispatching platform, referring to Fig. 6 by operation.
Data capture method provided in this embodiment, by dividing table to store different juniors in depending on networking monitoring dispatching platform
Depending on the monitoring resource of networking monitoring dispatching platform, i.e., target junior view networking monitoring dispatching platform is only stored in target matrix
Monitoring resource, be stored in a resource table phase depending on the monitoring resource of networking monitoring dispatching platform with multiple juniors in the prior art
Than that can effectively improve the speed that user obtains data using technical scheme, reduce the probability that data blocking occurs.
Before step 503, data capture method provided by the above embodiment can also include:
The one-to-one tables of data of regional code with each junior view networking monitoring dispatching platform is established, and by each tables of data
It is stored in view networking monitoring dispatching platform.
In practical applications, every to establish a tables of data corresponding with junior's view networking monitoring dispatching platform, it can be on road
By adding an identification information corresponding with the tables of data in table, table name, type and the junior of tables of data can specifically include
Depending on the regional code etc. of networking monitoring dispatching platform.
Using the data capture method provided in this embodiment based on view networking, networking monitoring scheduling is regarded according to multiple juniors
Title difference, the identical tables of data of structure are established in the regional code of platform respectively, i.e. each department monitor resource separate storage, are made
Used time reads the data of corresponding data table according to user region and permission etc..
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.
What another embodiment of the application provided can be applied in view networking based on the data acquisition facility depending on networking.Depending on connection
Net is a kind of based on ethernet hardware big bandwidth transmission network in real time, for the dedicated of high-speed transfer HD video and specialized protocol
Network.
This is depending on may include multiple view networking monitoring dispatching platforms in networking, and the view networking monitoring dispatching platform is according to institute
Belong to region and be set rank, and is cascaded according to level relation from top to bottom.
Rank can be set according to affiliated area depending on networking monitoring dispatching platform, and according to level relation from top to bottom
It is cascaded.For example, provincial view networking monitoring dispatching platform can be set according to affiliated area, city-level view networking monitoring scheduling is put down
Platform, view networking monitoring dispatching platform at county level, township level view networking monitoring dispatching platform, etc..The provincial higher level for belonging to city-level, city-level
Belong to higher level at county level, the higher level at county level for belonging to township level, therefore cascade result to be followed successively by provincial, city-level, at county level, township level.
For example, for provincial view networking monitoring dispatching platform and city-level view networking monitoring dispatching platform, provincial view networking monitoring
Dispatching platform regards networking monitoring dispatching platform relative to city-level and regards networking monitoring dispatching platform as higher level, and city-level regards networking monitoring tune
Degree platform is relative to the provincial networking monitoring dispatching platform that regards as junior's view networking monitoring dispatching platform, etc..
A kind of structural frames of data acquisition facility based on view networking provided by the embodiments of the present application are shown referring to Fig. 7
Figure.The embodiment of the present application may include with lower module based on the data acquisition facility depending on networking:
First obtains module 701, is configured as obtaining the user's when user logs in view networking monitoring dispatching platform
The first area coding of authority information and the view networking monitoring dispatching platform；
Second obtains module 702, is configured as being encoded according to the first area, obtains and dispatch with the view networking monitoring
The directory information of the cascade multiple junior's view networking monitoring dispatching platforms of platform；
Third obtains module 703, is configured as the operation according to user to the directory information, obtains target matrix,
The monitoring resource of target junior view networking monitoring dispatching platform is stored in the target matrix；
Display module 704 is configured as showing the target matrix, so that the user is in the pact of the authority information
The target matrix is operated under beam.
In one implementation, the third obtains module 703 and is also configured to
Operation according to user to the directory information obtains the identification information of the target matrix；
According to the identification information, the target matrix is obtained.
The identification information includes table name, type and the target junior view networking monitoring tune of the target matrix
Spend the second area coding of platform.
In one implementation, described device further include:
Memory module 705 is configured as establishing and each junior's view one-to-one data of networking monitoring dispatching platform
Table, and each tables of data is stored in the view networking monitoring dispatching platform.
Data acquisition facility provided in this embodiment is networked due to regarding in view networking monitoring dispatching platform to multiple juniors
The monitoring resource of monitoring and scheduling platform carries out a point table and stores, i.e., target junior view networking monitoring tune is only stored in target matrix
The monitoring resource of platform is spent, therefore the speed that user obtains data can be effectively improved using technical scheme, reduces and occurs
The probability of data blocking.
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.
The embodiment of the invention also provides a kind of devices, comprising:
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, are executed when by one or more of processors
When, so that described device executes one or more data capture methods as described in the embodiments of the present invention.
The embodiment of the invention also provides the computer programs of a kind of computer readable storage medium, storage to handle
Device executes data capture method as described in the embodiments of the present invention.
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.
It is computer-readable to a kind of data capture method based on view networking provided herein, device and one kind above
Storage medium is described in detail, and specific case used herein explains the principle and embodiment of the application
It states, the description of the example is only used to help understand the method for the present application and its core ideas；Meanwhile for this field
Those skilled in the art, according to the thought of the application, there will be changes in the specific implementation manner and application range, to sum up institute
It states, the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. a kind of data capture method based on view networking, which is characterized in that the method is applied in view networking, networks in view
In include multiple view networking monitoring dispatching platforms, it is described to be set rank according to affiliated area depending on networking monitoring dispatching platform, and
It is cascaded according to level relation from top to bottom, which comprises
When user logs in view networking monitoring dispatching platform, the authority information and the view networking monitoring of the user are obtained
The first area of dispatching platform encodes；
It is encoded according to the first area, obtains and regard networking monitoring with the cascade multiple juniors of the view networking monitoring dispatching platform
The directory information of dispatching platform；
Operation according to user to the directory information obtains target matrix, more depending on being stored in networking monitoring dispatching platform
A tables of data, stores the monitoring resource of different juniors' view networking monitoring dispatching platforms in each tables of data, in the target matrix
Store the monitoring resource of target junior view networking monitoring dispatching platform；
The target matrix is shown, so that the user carries out the target matrix under the constraint of the authority information
Operation.
2. data capture method according to claim 1, which is characterized in that it is described according to user to the directory information
The step of operation, acquisition target matrix, comprising:
Operation according to user to the directory information obtains the identification information of the target matrix；
According to the identification information, the target matrix is obtained.
3. data capture method according to claim 2, which is characterized in that the identification information includes the target data
Table name, type and the target junior of table regard the second area coding of networking monitoring dispatching platform.
4. data capture method according to any one of claims 1 to 3, which is characterized in that according to user to the mesh
Before the step of recording the operation of information, obtaining target matrix, further includes:
It establishes and regards the one-to-one tables of data of networking monitoring dispatching platform with each junior, and each tables of data is stored in
In the view networking monitoring dispatching platform.
5. a kind of data acquisition facility based on view networking, which is characterized in that described device is applied in view networking, networks in view
In include multiple view networking monitoring dispatching platforms, it is described to be set rank according to affiliated area depending on networking monitoring dispatching platform, and
It is cascaded according to level relation from top to bottom, described device includes:
First obtains module, is configured as obtaining the permission letter of the user when user logs in view networking monitoring dispatching platform
The first area coding of breath and the view networking monitoring dispatching platform；
Second obtains module, is configured as being encoded according to the first area, obtain and the view networking monitoring dispatching platform grade
The directory information of multiple juniors view networking monitoring dispatching platform of connection；
Third obtains module, is configured as the operation according to user to the directory information, obtains target matrix, the target
The monitoring resource of target junior view networking monitoring dispatching platform is stored in tables of data；
Display module is configured as showing the target matrix, so that the user is right under the constraint of the authority information
The target matrix is operated.
6. data acquisition facility according to claim 5, which is characterized in that the third obtains module and is also configured to
Operation according to user to the directory information obtains the identification information of the target matrix；
According to the identification information, the target matrix is obtained.
7. data acquisition facility according to claim 6, which is characterized in that the identification information includes the target data
Table name, type and the target junior of table regard the second area coding of networking monitoring dispatching platform.
8. according to the described in any item data acquisition facilities of claim 5 to 7, which is characterized in that described device further include:
Memory module is configured as establishing and each junior regards the one-to-one tables of data of networking monitoring dispatching platform, and will
Each tables of data is stored in the view networking monitoring dispatching platform.
9. a kind of device characterized by comprising
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, when being executed by one or more of processors, are made
It obtains described device and executes such as the described in any item data capture methods of Claims 1-4.
10. a kind of computer readable storage medium, which is characterized in that its computer program stored executes processor as weighed
Benefit requires 1 to 4 described in any item data capture methods.
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