CN110191315A - A kind of monitoring inspection method and device based on view networking - Google Patents
A kind of monitoring inspection method and device based on view networking Download PDFInfo
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- CN110191315A CN110191315A CN201910381782.0A CN201910381782A CN110191315A CN 110191315 A CN110191315 A CN 110191315A CN 201910381782 A CN201910381782 A CN 201910381782A CN 110191315 A CN110191315 A CN 110191315A
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- streaming media
- user
- media server
- broadcast address
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25875—Management of end-user data involving end-user authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Abstract
The embodiment of the present application provides a kind of monitoring viewing method and device based on view networking.The described method includes: browser generates monitoring call request message according to the log-on message of user, monitoring call request message is sent to database server；Receive the corresponding multiple monitoring informations of User ID that database server returns；Check that operation sends monitoring to streaming media server and checks request message according to the monitoring of user, the monitoring checks that request message carries M target monitoring ID, each target monitoring corresponds to group ID and the corresponding HLS files in stream media of each target monitoring；The monitoring broadcast address list that receiving stream media server returns, the monitoring broadcast address list carry M monitoring broadcast address；The M monitoring broadcast address is accessed, the road M HLS files in stream media is played with split screen on a web browser.User can operate by simplicity while check multiple monitoring, regard the equipment such as networked terminals without being related to, save view networked resources.
Description
Technical field
This application involves view networking technology fields, more particularly to a kind of monitoring inspection method and dress based on view networking
It sets.
Background technique
With the fast development of view networking, the prior art may be implemented such as video conference, video monitoring, visual electricity
Talk about, issue or watch the multinomial view networking services such as live streaming.It is each to be realized by respective management platform depending on networking service
United Dispatching and management to the business.It, can be by regarding networking monitoring network management dispatching platform for video monitoring service
Unified scheduling and management are carried out to each monitor terminal.
But the monitoring system at the end PC used due to user and view networking monitoring network management dispatching platform are mutually only
Vertical, monitored picture can not directly be shown by the monitoring system at the end PC, moreover, above-mentioned two side is being monitored data interaction
When, it generally requires to carry out transfer by equipment such as view networked terminals, is unfavorable for maximally utilizing for resource.
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
The monitoring inspection method and device based on view networking to solve the above problems.
In a first aspect, the embodiment of the present application discloses a kind of monitoring inspection method based on view networking, which comprises
Browser generates monitoring call request message according to the log-on message of user, and the monitoring call request message is sent out
It send to database server, the monitoring call request carries User ID；
Receive the corresponding multiple HLS files in stream media of the User ID that the database server returns；
Check that operation sends monitoring to streaming media server and checks request message according to the monitoring of user, the monitoring is checked
Request message carries M target monitoring ID, each target monitoring corresponds to group ID and the corresponding HLS stream matchmaker of each target monitoring
Body file, M are the integer more than or equal to 1；
The monitoring broadcast address list that the streaming media server returns is received, the monitoring broadcast address list carries M
A monitoring broadcast address；
The M monitoring broadcast address is accessed, with the split screen broadcasting road the M HLS files in stream media on the browser.
Optionally, each monitoring broadcast address in the M monitoring broadcast address be the streaming media server according to
The target monitoring ID and the target monitoring correspond to group ID splicing and generate.
Optionally, Xiang Suoshu streaming media server sends monitoring and checks after request message, the method also includes: according to
Prefixed time interval sends heartbeat instruction to the streaming media server, and the heartbeat instruction is for triggering the streaming media service
Device returns to heartbeat response.
Optionally, the method also includes: if user stops playing any HLS files in stream media all the way, to institute
It states streaming media server and sends and stop checking instruction, the stopping checks that instruction is used to indicate the streaming media server release stream
Media server virtual terminal respective links.
Second aspect, the embodiment of the present application disclose a kind of monitoring checking device based on view networking, comprising:
First message sending module, for generating monitoring call request message according to the log-on message of user, by the prison
Control call request message is sent to database server, and the monitoring call request carries User ID；
First file reception module, it is corresponding multiple for receiving the User ID that the database server returns
HLS files in stream media；
Second message sending module checks that operation sends monitoring to streaming media server and checks for the monitoring according to user
Request message, the monitoring check that request message carries M target monitoring ID, each target monitoring corresponds to group ID and each
The corresponding HLS files in stream media of target monitoring, M are the integer more than or equal to 1；
Second file reception module, the monitoring broadcast address returned for receiving the streaming media server, the monitoring
Broadcast address list carries M monitoring broadcast address；
Playing module, for accessing the M monitoring broadcast address list, described in split screen plays on the browser
The road M HLS files in stream media.
Optionally, each monitoring broadcast address in the M monitoring broadcast address be the streaming media server according to
The target monitoring ID and the target monitoring correspond to group ID splicing and generate.
Optionally, the second message sending module is also used to: according to prefixed time interval to the streaming media server
Heartbeat instruction is sent, the heartbeat instruction returns to heartbeat response for triggering the streaming media server.
Optionally, the second message sending module is also used to: if user stops playing any HLS Streaming Media all the way
File then sends to the streaming media server and stops checking that instruction, the stopping check that instruction is used to indicate the Streaming Media
Server discharges streaming media server virtual terminal respective links.
The third aspect, the embodiment of the present application also disclose a kind of computer equipment, including memory, processor and are stored in
On memory and the computer program that can run on a processor, the processor are realized above-mentioned when executing the computer program
Any the method for first aspect.
Fourth aspect, the embodiment of the present application also disclose a kind of computer readable storage medium, described computer-readable to deposit
Storage media is stored with the computer program for executing above-mentioned any the method for first aspect.
Monitoring inspection method provided by the embodiments of the present application based on view networking is believed by browser according to the login of user
Breath generates monitoring call request message, the monitoring call request message is sent to database server, the monitoring is called
Request carries User ID；Receive the corresponding multiple HLS files in stream media of the User ID that the database server returns；Root
Check that operation sends monitoring to streaming media server and checks request message according to the monitoring of user, the monitoring checks that request message is taken
M target monitoring ID of band, each target monitoring corresponds to group ID and the corresponding HLS files in stream media of each target monitoring, M are
Integer more than or equal to 1；Receive the monitoring broadcast address list that the streaming media server returns, the monitoring broadcast address column
Table carries M monitoring broadcast address；The M monitoring broadcast address is accessed, with the split screen broadcasting road M on the browser
HLS files in stream media.This process simplify process is checked based on the monitoring depending on networking, user can be operated while be looked by simplicity
It sees multiple monitoring, and without being related to regarding the equipment such as networked terminals, saves view networked resources.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking provided by the embodiments of the present application；
Fig. 2 is a kind of hardware structural diagram of node server provided by the embodiments of the present application；
Fig. 3 is a kind of hardware structural diagram of access switch provided by the embodiments of the present application；
Fig. 4 is the hardware structural diagram that a kind of Ethernet association provided by the embodiments of the present application turns gateway；
Fig. 5 is the step flow chart of the monitoring inspection method provided by the embodiments of the present application based on view networking；
Fig. 6 is one exemplary diagram of embodiment of the method provided by the embodiments of the present application；
Fig. 7 is the structural block diagram of device 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 exchange (Packet Switching) or lattice network
Switching), meet Streaming using network packet exchange depending on networking technology (to be translated into stream, stream, streaming, be one
Kind data transferring technique, becomes the data received the stream of one steady and continuous, continuously sends out, the sound for hearing user
Sound or the image seen are very steady, and user can start to carry out on the screen before entire data transmission is complete it is clear
Look at) demand.Have flexible, the simple and low price of packet switch depending on networking technology, is provided simultaneously with the quality and safety of circuit switching
Guarantee, realizes the seamless connection of the whole network switched virtual circuit 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 circle), and multiple unified video platforms can
To 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 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 destination 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 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 3 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 |
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, if the type of datagram is various
Protocol package, then the length of the part payload is 64 bytes, if the type of datagram is single group unicast packets, payload
Partial length is 32+1024=1056 byte, is 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.
In this specification label definition and multiprotocol label switching (Multi-Protocol Label Switch,
MPLS the definition of label) is similar, it is assumed that there are two connections between equipment A and equipment B, then data packet is 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 into
The label (entering label) for entering 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.
Monitoring management platform is the platform for access to be managed collectively and dispatched depending on the multiple monitor terminals networked.
The image of the monitored picture of each monitor terminal acquisition can be by regarding on networking transport to other display equipment, and is shown
Show, to realize the real-time video monitoring to some position or some region.
It is an equipment access gateway that association, which turns server, it can provide the resource of multiple other equipment, such as camera
Source focuses on this server.
Hypertext live stream (HTTP Live Streaming, HLS) agreement is for HTTP (Hyper Text
Transfer Protocol, Hypertext Transport Protocol) streaming media interaction protocol design, and HLS protocol support from
Dynamic rate adaption, Web server provides the audio/video flow of near real-time to communication terminal in HLS technology.Work as Web browser
When (client) is connected on server simultaneously demand file, server will handle the request and file reverse be fed on the browser,
Subsidiary information can tell how browser checks this document (i.e. file type).Server using HTTP, (assist by Hyper text transfer
View) and client browser progress information interchange.Currently, in order to cope with client network state in HLS Streaming Media framework
Difference, HLS server-side can generate the streaming media flow of different wideband requirements, so that client is adaptively selected.
Fig. 5 shows a kind of monitoring inspection method based on view networking provided by the embodiments of the present application, the monitoring side of checking
Method can comprise the following steps that
Step 501: browser generates monitoring call request message according to the log-on message of user, and monitoring calling is asked
Message is asked to be sent to database server, the monitoring call request carries User ID.
Step 502: receiving the corresponding multiple HLS files in stream media of the User ID that the database server returns.
Step 503: check that operation sends monitoring to streaming media server and checks request message according to the monitoring of user, it is described
Monitoring checks that request message carries M target monitoring ID, each target monitoring corresponds to group ID and each target monitoring is corresponding
HLS files in stream media, M is integer more than or equal to 1.
Step 504: receiving the monitoring broadcast address list that the streaming media server returns, the monitoring broadcast address column
Table carries M monitoring broadcast address.
Step 505: the M monitoring broadcast address is accessed, with the split screen broadcasting road the M HLS stream on the browser
Media file.
In a kind of possible embodiment, each monitoring broadcast address in the M monitoring broadcast address is described
Streaming media server according to the target monitoring ID and the target monitoring correspond to group ID splicing and generate.
In step 503, the method also includes: according to prefixed time interval to the streaming media server send heartbeat
Instruction, the heartbeat instruction return to heartbeat response for triggering the streaming media server.
In a kind of possible embodiment, if user stops playing any HLS files in stream media all the way, to institute
It states streaming media server and sends and stop checking instruction, the stopping checks that instruction is used to indicate the streaming media server release stream
Media server virtual terminal respective links.
For the clearer explanation monitoring viewing method provided by the embodiments of the present application based on view networking, it is now based on Fig. 6
It is illustrated.User is partially monitored under its user name with transferring as target, by clicking browser function button, so that clear
Device of looking at is sent to database server requests, and corresponds to monitoring data HLS files in stream media to transfer ID.Further, and by user
Selection target monitoring and monitoring relevant information are sent to streaming media server, and streaming media server splices according to relevant information to be played
Address, and browser is returned to, browser is played by access address checking monitoring, split screen.
Step 601: user logs in.
Step 602: browser generates monitoring call request message according to the log-on message of user, and monitoring calling is asked
Message is asked to be sent to database server, the monitoring call request carries User ID.
Step 603: it is corresponding that database server according to the monitoring call request message received transfers the User ID
Multiple HLS files in stream media.
Step 604: the corresponding multiple HLS files in stream media of the User ID are returned to the browsing by database server
Device.
Step 605: user selects to check 9 target monitorings of certain monitoring area.
Step 606: browser checks that operation sends monitoring to streaming media server and checks that request disappears according to the monitoring of user
Breath, the monitoring check that request message carries 9 target monitoring ID, each target monitoring corresponds to group ID and each mesh
Mark monitors corresponding HLS files in stream media.
Step 607: streaming media server corresponds to group ID according to each target monitoring ID and each target monitoring respectively and spells
The broadcast address for picking out each target monitoring obtains the broadcast address of 9 target monitorings.
Step 608: 9 broadcast address are returned to the browser by streaming media server.
Step 609: browser accesses 9 monitoring broadcast address, plays the 9 road HLS files in stream media with split screen.
In conclusion passing through browser root by the monitoring inspection method provided by the embodiments of the present application based on view networking
Monitoring call request message is generated according to the log-on message of user, the monitoring call request message is sent to database service
Device, the monitoring call request carry User ID；It is corresponding multiple to receive the User ID that the database server returns
HLS files in stream media；Check that operation sends monitoring to streaming media server and checks request message, the prison according to the monitoring of user
Control checks that M target monitoring ID of request message carrying, each target monitoring corresponds to group ID and each target monitoring is corresponding
HLS files in stream media, M are the integer more than or equal to 1；The monitoring broadcast address list that the streaming media server returns is received,
The monitoring broadcast address list carries M monitoring broadcast address；The M monitoring broadcast address list is accessed, described
Split screen plays the road the M HLS files in stream media on browser.This process simplify process is checked based on the monitoring depending on networking, use
Family can operate by simplicity while check multiple monitoring, and without being related to regarding the equipment such as networked terminals, save view networking money
Source.
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.
Based on the same technical idea, it referring to Fig. 7, shows the monitoring provided by the embodiments of the present application based on view networking and sees
See the structural block diagram of device, which can be applied in view networking, it can specifically include following module:
First message sending module 701 will be described for generating monitoring call request message according to the log-on message of user
Monitoring call request message is sent to database server, and the monitoring call request carries User ID.
First file reception module 702 is corresponding more for receiving the User ID that the database server returns
A HLS files in stream media.
Second message sending module 703 is checked that operation is sent to streaming media server for the monitoring according to user and is monitored
Check request message, the monitoring check that request message carries M target monitoring ID, each target monitoring corresponds to group ID and
The corresponding HLS files in stream media of each target monitoring, M are the integer more than or equal to 1.
Second file reception module 704, the monitoring broadcast address list returned for receiving the streaming media server, institute
It states monitoring broadcast address list and carries M monitoring broadcast address.
Playing module 705, for accessing the M monitoring broadcast address, with the split screen broadcasting M on the browser
Road HLS files in stream media.
In a kind of possible embodiment, each monitoring broadcast address in the M monitoring broadcast address is described
Streaming media server according to the target monitoring ID and the target monitoring correspond to group ID splicing and generate.
In a kind of possible embodiment, the second message sending module is also used to: according to prefixed time interval to
The streaming media server sends heartbeat instruction, and the heartbeat instruction returns to heartbeat sound for triggering the streaming media server
It answers.
In a kind of possible embodiment, the second message sending module is also used to: if user stops described in broadcasting
Any HLS files in stream media all the way, then send to the streaming media server and stop checking instruction, and instruction use is checked in the stopping
Streaming media server virtual terminal respective links are discharged in the instruction streaming media server.
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 monitoring viewing method and device based on view networking provided herein.Detailed Jie is 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 monitoring inspection method based on view networking, which is characterized in that the described method includes:
Browser generates monitoring call request message according to the log-on message of user, and the monitoring call request message is sent to
Database server, the monitoring call request carry User ID；
Receive the corresponding multiple HLS files in stream media of the User ID that the database server returns；
Check that operation sends monitoring to streaming media server and checks request message according to the monitoring of user, request is checked in the monitoring
Message carries M target monitoring ID, each target monitoring corresponds to group ID and the corresponding HLS Streaming Media text of each target monitoring
Part, M are the integer more than or equal to 1；
The monitoring broadcast address list that the streaming media server returns is received, the monitoring broadcast address list carries M prison
Control broadcast address；
The M monitoring broadcast address is accessed, with the split screen broadcasting road the M HLS files in stream media on the browser.
2. the method as described in claim 1, which is characterized in that each monitoring in the M monitoring broadcast address plays ground
Location is that the streaming media server corresponds to group ID splicing according to the target monitoring ID and the target monitoring and generates.
3. the method as described in claim 1, which is characterized in that Xiang Suoshu streaming media server sends monitoring and checks request message
Later, the method also includes:
Heartbeat instruction is sent to the streaming media server according to prefixed time interval, the heartbeat instruction is for triggering the stream
Media server returns to heartbeat response.
4. the method as described in claim 1, which is characterized in that the method also includes:
If user stops playing any HLS files in stream media all the way, is sent to the streaming media server and stop checking
Instruction, the stopping check that instruction is used to indicate the streaming media server release streaming media server virtual terminal and corresponds to chain
Road.
5. a kind of monitoring checking device based on view networking, which is characterized in that described device includes:
First message sending module adjusts the monitoring for generating monitoring call request message according to the log-on message of user
It is sent to database server with request message, the monitoring call request carries User ID；
First file reception module, for receiving the corresponding multiple HLS streams of the User ID that the database server returns
Media file；
Second message sending module checks that operation sends monitoring to streaming media server and checks request for the monitoring according to user
Message, the monitoring check that request message carries M target monitoring ID, each target monitoring corresponds to group ID and each target
Corresponding HLS files in stream media is monitored, M is the integer more than or equal to 1；
Second file reception module, the monitoring broadcast address list returned for receiving the streaming media server, the monitoring
Broadcast address list carries M monitoring broadcast address；
Playing module, for accessing the M monitoring broadcast address, with the split screen broadcasting road the M HLS stream on the browser
Media file.
6. device as claimed in claim 5, which is characterized in that each monitoring in the M monitoring broadcast address plays ground
Location is that the streaming media server corresponds to group ID splicing according to the target monitoring ID and the target monitoring and generates.
7. device as claimed in claim 5, which is characterized in that the second message sending module is also used to:
Heartbeat instruction is sent to the streaming media server according to prefixed time interval, the heartbeat instruction is for triggering the stream
Media server returns to heartbeat response.
8. device as claimed in claim 5, which is characterized in that the second message sending module is also used to:
If user stops playing any HLS files in stream media all the way, is sent to the streaming media server and stop checking
Instruction, the stopping check that instruction is used to indicate the streaming media server release streaming media server virtual terminal and corresponds to chain
Road.
9. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor realizes any side of Claims 1-4 when executing the computer program
Method.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has perform claim
It is required that the computer program of 1 to 4 any the method.
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| CN201910381782.0A CN110191315B (en) | 2019-05-08 | 2019-05-08 | Monitoring and checking method and device based on video network |
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| CN201910381782.0A CN110191315B (en) | 2019-05-08 | 2019-05-08 | Monitoring and checking method and device based on video network |
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| CN110191315B (en) | 2021-03-05 |
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