CN110474956A - Depending on networked devices title method, apparatus, electronic equipment and readable storage medium storing program for executing - Google Patents

Depending on networked devices title method, apparatus, electronic equipment and readable storage medium storing program for executing Download PDF

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Publication number
CN110474956A
CN110474956A CN201910621005.9A CN201910621005A CN110474956A CN 110474956 A CN110474956 A CN 110474956A CN 201910621005 A CN201910621005 A CN 201910621005A CN 110474956 A CN110474956 A CN 110474956A
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Prior art keywords
title
equipment
terminal device
order
sub
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CN201910621005.9A
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CN110474956B (en
Inventor
贺传森
王晓燕
亓娜
王艳辉
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Visionvera Information Technology Co Ltd
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Visionvera Information Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • 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
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The invention discloses a kind of view networked devices title method, it is related to regarding connected network communication technical field, this method comprises: receiving the first title order that title equipment is sent；First title order is parsed to obtain title list, and the second title order is generated according to title list and view networking protocol；Second title order is sent to sub-control equipment, so that the second title order is sent to corresponding terminal device by sub-control equipment, wherein the second title order is used to be arranged or change the title state of terminal device, controls with the service authority to terminal device.The invention also discloses a kind of view networked devices title device, electronic equipment and readable storage medium storing program for executing.View networked devices title method disclosed in the present application, it is controlled by the service authority to terminal device, when being effectively prevented from the important service progress in view networking, being opened business occupancy massive band width by certain terminal devices is influenced, to improve the usage experience of user.

Description

Depending on networked devices title method, apparatus, electronic equipment and readable storage medium storing program for executing
Technical field
The present invention relates to view connected network communication technical field, more particularly to a kind of view networked devices title method with, device, Electronic equipment and a kind of computer readable storage medium.
Background technique
It is the important milestone of network Development depending on networking, is the more advanced form of internet, is a real-time network, it can It realizes the whole network HD video real-time Transmission that current internet cannot achieve, pushes numerous Internet applications to HD video, High definition is face-to-face.It will finally realize that the world without distance, realizes that the distance of person to person in global range is the distance of a screen.
User can be networked by view and carry out various businesses, for example, video conference, publication are broadcast live, watch live streaming, visual electricity Words etc..Currently, if being connected to the other equipment regarded in networking when carrying out an important service in view networking in certain time Also business is initiated, a large amount of bandwidth can be occupied, to having an impact for important service, bad experience is brought to user.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present invention and overcomes the above problem or at least partly in order to provide one kind View networked devices title method, apparatus, electronic equipment and a kind of computer readable storage medium to solve the above problems.
To solve the above-mentioned problems, in a first aspect, being answered the embodiment of the invention discloses a kind of view networked devices title method It networks for regarding, includes main control device, sub-control equipment and terminal device in view networking, the main control device and the sub-control Equipment communication connection, the sub-control equipment are connect with the terminal equipment in communication, the main control device and title equipment communication link It connects, the method is applied to the main control device, which comprises
Receive the first title order that the title equipment is sent；
The first title order is parsed to obtain title list, and according to the title list and view networking protocol Generate the second title order；
The second title order is sent to the sub-control equipment, so that the sub-control equipment orders second title Order is sent to corresponding terminal device, wherein the second title order is used to be arranged or change the title of the terminal device State is controlled with the service authority to the terminal device.
Optionally, before the step of first title order for receiving the title equipment transmission, the method is also wrapped It includes:
Receive the apparatus information acquiring order that the title equipment is sent；
The facility information in the view networking is sent to the title equipment according to the apparatus information acquiring order, so that The title equipment can generate the first title order according to the facility information.
Optionally, the method also includes:
Receive the title result that the sub-control equipment returns, wherein the title is the result is that the terminal device receives It is sent after the second title order to the sub-control equipment；
The title result is sent to the title equipment.
Optionally, the title list includes: device identification, type of service, title type and entry-into-force time.
Optionally, the title state includes:
Blacklist state cannot carry out service data interaction with any equipment by title equipment；
White list state can carry out service data interaction with all devices by title equipment；
Gray list state can carry out service data interaction with specified equipment component by title equipment.
Second aspect, the embodiment of the invention discloses a kind of view networked devices title methods, are applied to view networking, the view It include main control device, sub-control equipment and terminal device in networking, the main control device and the sub-control equipment communicate to connect, described Sub-control equipment is connect with the terminal equipment in communication, and the main control device and title equipment communicate to connect, and the method is applied to Sub-control equipment, which comprises
Receive the second title order that the main control device is sent, wherein the second title order is that the master control is set What standby the first title order sent to reception title equipment regenerated after parsing；
Parsed to obtain title list to the second title order, and according to the title list by second envelope Number order is sent to the terminal device, wherein the second title order is used to be arranged or change the envelope of the terminal device Number state, is controlled with the service authority to the terminal device.
Optionally, the facility information with the terminal device of sub-control equipment communication connection is stored in the sub-control equipment In, the terminal device can carry out title detection to itself before initiating business request, judge the title state at itself, The method also includes:
When receiving the service request that the terminal device is sent, the terminal device for initiating the service request is judged Device identification whether be contained in the facility information；
In the case where the device identification is not included in the facility information, determine that the terminal device initiates the industry Title detection was not carried out before business request, and secondary title detection is carried out to the terminal device.
The third aspect, the embodiment of the invention discloses a kind of view networked devices title devices, are applied to view networking, the view It include main control device, sub-control equipment and terminal device in networking, the main control device and the sub-control equipment communicate to connect, described Sub-control equipment is connect with the terminal equipment in communication, and the main control device and title equipment communicate to connect, and described device is applied to The main control device, described device include:
First receiving module, the first title order sent for receiving the title equipment；
Parsing module obtains title list for being parsed to the first title order, and is arranged according to the title Table and view networking protocol generate the second title order；
First sending module, for the second title order to be sent to the sub-control equipment, so that the sub-control is set It is standby that the second title order is sent to corresponding terminal device, wherein the second title order is for being arranged or changing The title state of the terminal device, is controlled with the service authority to the terminal device.
Optionally, described device further include:
Second receiving module, for before described the step of receiving the first title order that the title equipment sends, Receive the apparatus information acquiring order that the title equipment is sent；
Second sending module is networked for sending the view to the title equipment according to the apparatus information acquiring order In facility information so that the title equipment can generate the first title order according to the facility information.
Optionally, described device further include:
Third receiving module, the title result returned for receiving the sub-control equipment, wherein the title is the result is that institute It states terminal device and receives and sent to the sub-control equipment after the second title order；
Third sending module, for the title result to be sent to the title equipment.
Optionally, the title list includes: device identification, type of service, title type and entry-into-force time.
Optionally, the title state includes:
Blacklist state cannot carry out service data interaction with any equipment by title equipment；
White list state can carry out service data interaction with all devices by title equipment；
Gray list state can carry out service data interaction with specified equipment component by title equipment.
Fourth aspect, the embodiment of the invention discloses a kind of view networked devices title devices, are applied to view networking, the view It include main control device, sub-control equipment and terminal device in networking, the main control device and the sub-control equipment communicate to connect, described Sub-control equipment is connect with the terminal equipment in communication, and the main control device and title equipment communicate to connect, and described device is applied to Sub-control equipment, described device include:
Receiving module, the second title order sent for receiving the main control device, wherein the second title order It is to be regenerated after the main control device parses the first title order for receiving the transmission of title equipment；
Parsing module obtains title list for being parsed to the second title order, and is arranged according to the title The second title order is sent to the terminal device by table, wherein the second title order is for being arranged or changing institute The title state for stating terminal device, is controlled with the service authority to the terminal device.
Optionally, the facility information with the terminal device of sub-control equipment communication connection is stored in the sub-control equipment In, the terminal device can carry out title detection to itself before initiating business request, judge the title state at itself, Described device further include:
Judgment module judges to initiate the service request when for receiving the service request of the terminal device transmission The device identification of the terminal device whether be contained in the facility information；
Detection module, for determining the terminal in the case where the device identification is not included in the facility information Equipment did not carried out title detection before initiating the service request, and carried out secondary title detection to the terminal device.
5th aspect, the embodiment of the invention also discloses a kind of electronic equipment, 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 the view networked devices title method as described in any one of the embodiment of the present invention.
6th aspect, the embodiment of the invention also discloses a kind of computer readable storage medium, the computer journeys of storage Sequence makes processor execute view networked devices title method as described in the embodiments of the present invention.
The embodiment of the present invention includes following advantages:
In embodiments of the present invention, the first title order, main control device docking are sent to main control device by title equipment The the first title order received is parsed to obtain title list, and generates the second title order according to title list.Then master control Second title order is sent to corresponding sub-control equipment according to obtained title list by equipment, then passes through sub-control equipment for second Title order is sent to corresponding terminal device.Terminal device can order after receiving the second title order according to the second title It enables setting or updates the title state of itself, to realize the control to the service authority of terminal device.It is carried out in depending on networking When important service, is controlled by the permission to terminal device in view networking, can guarantee going on smoothly for important service, Jin Eryou It avoids to effect when important service carries out, being opened business occupancy massive band width by certain terminal devices is influenced, to improve The usage experience of user.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the invention；
Fig. 2 is a kind of hardware structural diagram of node server of the invention；
Fig. 3 is a kind of hardware structural diagram of access switch of the invention；
Fig. 4 is the hardware structural diagram that a kind of Ethernet association of the invention turns gateway；
Fig. 5 is a kind of system structure diagram of the embodiment of the present invention；
Fig. 6 is a kind of step flow chart of view networked devices title method of the embodiment of the present invention；
Fig. 7 is a kind of specific steps flow chart of view networked devices title method of the embodiment of the present invention；
Fig. 8 is the specific steps flow chart of another view networked devices title method of the embodiment of the present invention；
Fig. 9 is the step flow chart of another view networked devices title method of the embodiment of the present invention；
Figure 10 is the specific steps flow chart of another view networked devices title method of the embodiment of the present invention；
Figure 11 is a kind of structural block diagram of view networked devices title Installation practice of the embodiment of the present invention；
Figure 12 is the structural block diagram of another view networked devices title Installation practice of the embodiment of the present invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real Applying mode, the present invention is described in further 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.
Embodiment in order to enable those skilled in the art to better understand the present invention is introduced to depending on networking below:
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 First video flow.It is exchanged different from simple network packet packet switch (Packet Switching) or lattice network (Circuit Switching) meets Streaming demand using Packet Switching depending on networking technology.Depending on skill of networking Art has flexible, the simple and low price of packet switch, is provided simultaneously with the quality and safety assurance of circuit switching, realizes the whole network friendship Change the seamless connection of formula 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 virtual coil), and multiple unified videos are flat Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 embodiment of the present invention can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including ether Net association turns gateway), terminal (including various set-top boxes, encoding board, memory etc.).Metropolitan Area Network (MAN) can be divided on the whole depending on networking (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 association turns 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 module, are forwarded: 1) end if meeting the following conditions It is less than that mouth sends caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, packet Include the operation such as initialization, read-write to hard disk；CPU module 203 be mainly responsible for access switch, terminal (not shown) it Between 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, may include two kinds of situations:
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 mesh way 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, according to the view of packet networking mesh if there is Bao Ze Address D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gateway SA, Ethernet length or frame type, and send.
The function that Ethernet association turns other modules in gateway is similar with access switch.
Terminal:
It mainly include Network Interface Module, Service Processing Module and CPU module；For example, set-top box mainly connects including network Mouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engine Module, CPU module；Memory mainly includes Network Interface Module, CPU module and disk array module.
The equipment of 1.3 metropolitan area mesh portions can be mainly divided into 2 classes: node server, node switch, metropolitan area server. Wherein, node switch mainly includes Network Interface Module, switching engine module and CPU module；Metropolitan area server mainly includes Network Interface Module, switching engine module and CPU module are constituted.
2, networking data package definition is regarded
2.1 access network data package definitions
Access net data packet mainly include following sections: destination address (DA), source address (SA), reserve bytes, payload(PDU)、CRC。
As shown in the table, the data packet for accessing net mainly includes following sections:
DA SA Reserved Payload CRC
Wherein:
Destination address (DA) is made of 8 bytes (byte), and first character section indicates type (such as the various associations of data packet Discuss packet, multicast packet, unicast packet etc.), be up to 256 kinds of possibility, the second byte to the 6th byte is metropolitan area net address, Seven, the 8th bytes are access net address；
Source address (SA) is also to be made of 8 bytes (byte), is defined identical as destination address (DA)；
Reserve bytes are made of 2 bytes；
The part payload has different length according to the type of different datagrams, is if it is various protocol packages 64 bytes are 32+1024=1056 bytes if it is single group unicast packets words, are not restricted to above 2 kinds certainly；
CRC is made of 4 bytes, and calculation method follows the Ethernet CRC algorithm of standard.
2.2 Metropolitan Area Network (MAN) packet definitions
The topology of Metropolitan Area Network (MAN) is pattern, may there is 2 kinds, connection even of more than two kinds, i.e. node switching between two equipment It can all can exceed that 2 kinds between machine and node server, node switch and node switch, node switch and node server Connection.But the metropolitan area net address of metropolitan area network equipment is uniquely, to close to accurately describe the connection between metropolitan area network equipment System, introduces parameter in embodiments of the present invention: 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.
Currently, being presently connected to all not carry out business limitation depending on the terminal device networked, end of any connection to view networking End equipment can be carried out various businesses, for example, video conference, publication are broadcast live, watch live streaming, videophone.Therefore, certain section when In interior view networking when carrying out some important services, if the business that certain terminals are opened during this period occupies a large amount of bands Width just will affect the progress of important service.
It is a kind of system structure diagram of the embodiment of the present invention with reference to Fig. 5.Depending on including main control device 501, sub-control in networking Equipment 502 and terminal device 503, the main control device 501 are communicated to connect with the sub-control equipment 502, the sub-control equipment 502 It is communicated to connect with the terminal device 503, the main control device 501 is communicated to connect with title equipment 504.Wherein, main control device 501, the communication connection between sub-control equipment 502 and terminal device 503 follows view networking protocol, and main control device 501 is set with title Communication connection between standby 504 can connect for ethernet communication.Wherein main control device 501 and sub-control equipment 502, sub-control equipment Communication connection between 502 and terminal device 503 can be realized by border router as exchange network.
It is a kind of step flow chart of view networked devices title method of the embodiment of the present invention with reference to Fig. 6, the method is answered For main control device, it can specifically include following steps:
Step S601 receives the first title order that the title equipment is sent.
In the present embodiment, linux system or Windows system, the operation of title system can be installed in title equipment On linux system or Windows system, the first envelope is sent to main control device by the title system run in title equipment Number order has load contents inside the first title order, and load contents follow view networking protocol, relevant to networking is regarded to carry Content.Depending on the main control device in networking by receiving the first title order packet, to obtain phase of networking in the first title order with view Hold inside the Pass.
Step S602 is parsed to obtain title list to the first title order, and according to the title list and The second title order is generated depending on networking protocol.
After receiving the first title order, main control device removes first by parsing to the first title order IP agreement stem in title order packet, obtain in load contents to the relevant content of view networking, i.e. title list, and according to envelope Number list and view networking protocol, which regenerate, to be carried view and networks the second title order of stem.
It may include the information such as device identification, type of service, title type and entry-into-force time in title list, in which:
Device identification is used for unique identification terminal device, can be MAC Address or device numbering etc.；
Type of service can be video conference, net cast, videophone etc.；
Title state, blacklist state, white list state, gray list state.Wherein, it under blacklist state, is set by title It is standby to carry out service data interaction with any equipment；Under white list state, industry can be carried out with all devices by title equipment It is engaged in data interaction (being all white list depending on all terminal devices default in networking)；It, can by title equipment under gray list state Service data interaction is carried out with specified equipment component.
Entry-into-force time enters the time of title state for terminal device to be arranged, for example, within the specific period (7: Terminal device 00-12:00) is set to enter title state, or the title state for making terminal device enter certain time length (2 hours).
It should be noted that under gray list state business can be carried out with specified equipment component by title equipment Data interaction.It is specifically as follows, service data interaction can be carried out with specified certain equipment by title terminal device；It can also be with To carry out service data interaction with the terminal device in specified range.
For example, can be with to the property settings of gray list state are as follows:
(1) when initiating business, the settable data traffic for allowing terminal device to send, as unit of bps, 0 indicates to allow The data traffic of arbitrary size.For example, terminal device A can issue live broadcast service, but the data that terminal device A can be sent Packet stream amount is at most only 10M, when more than 10M, then service fail.
(2) it when settable terminal device initiates business, can be watched by how many a local devices, 0 indicates to allow arbitrary number The terminal device of amount is watched.For example, can be set can be watched by 100 local devices, when more than 100, then watch Failure.
(3) when initiating business, it may specify that terminal device can carry out business with the equipment within the scope of which.Such as: terminal Equipment A will initiate videophone, then can specify terminal device A can only in the specified ranges such as equipment B, equipment C, equipment D Equipment carries out videophone.Watch that live streaming is also identical, it is possible to specify equipment A can only see that the equipment in specified range is initiated straight It broadcasts.Specified range can be the equipment specified in a certain size regional scope, or specify specific equipment.
(4) business that settable terminal device can initiate.For example, settable terminal device A can initiate video conference, Live streaming is watched in publication live streaming；Terminal device B can only carry out videophone etc..
The second title order is sent to the sub-control equipment by step S603, so that the sub-control equipment will be described Second title order is sent to corresponding terminal device, wherein the second title order is for being arranged or changing the terminal The title state of equipment, is controlled with the service authority to the terminal device.
Permission control is carried out to equipment and needs to be related to entirely to regard all devices in networking, with ensure will not be because of other not The terminal device for participating in important service is initiated business and is had an impact to important service.Main control device sends the second title order To the sub-control equipment being related in title list, then the second title order is sent to by corresponding terminal by sub-control equipment and is set It is standby, it is ensured that the second title order can be sent to the terminal device of all titles to be carried out.
It should be noted that the second title order that main control device generates is solved according to the first title order packet Analysis obtain what title list regenerated, based on view the second title order that networking protocol generates have been able to regard network in into Row transmission.Therefore, sub-control equipment is parsed to obtain logical with itself after receiving the second title order to the second title order After the title information for believing the relevant terminal device of connection, the second title order directly can be transmitted to corresponding terminal and set It is standby, so that corresponding terminal device is entered the title state of title state or the corresponding terminal device of change, and then to terminal device Service authority controlled, it is ensured that other terminal devices initiate business and having an impact to important service.
It is a kind of specific steps flow chart of view networked devices title method of the embodiment of the present invention with reference to Fig. 7.Some In possible embodiment, before step S601, the method can also include:
Step S60a receives the apparatus information acquiring order that title equipment is sent.
Facility information depending on all devices in networking can be all stored in main control device, and facility information may include uniquely Device identification, the terminal equipment type of equipment etc. in mark view networking.Title equipment after being connect with main control device, pass through to Main control device sending device acquisition of information order regards the facility information in networking to obtain, and facility information is stored in title and is set In standby system, title state is arranged to terminal device in order to subsequent, and the operation such as title state for changing terminal device.
Step S60b sends the equipment regarded in networking to the title equipment according to the apparatus information acquiring order Information, so that the title equipment can generate the first title order according to the facility information.
It, can be to being stored in own system after main control device receives the apparatus information acquiring order of title equipment transmission Facility information extracts, and facility information is then sent to title equipment, so that title equipment can be raw according to facility information At the first title order.
It should be noted that the quantity depending on the terminal device in networking may be real according to the actual use scene of user When change, for example, temporarily newly joined terminal device in depending on networking or certain terminal devices have exited view networking ring Border, main control device can be obtained in real time from sub-control equipment terminal device quantity variation, therefore, can by title equipment to Main control device sending device acquisition of information order regards the equipment variations situation in networking to obtain.Title equipment is set according to from master control The newest facility information that standby place receives in real time is updated the facility information depending on networking for being stored in own system.It can To avoid title equipment according to facility information generate the first title order when, because do not know depending on network in have the terminal being newly added Equipment and occur leakage envelope the phenomenon that, can also to avoid certain terminal devices exit view networking (for example, certain terminals damage not It must be changed without equipment, and new equipment is not added also temporarily in view networking), because generating the first envelope according to the device identification of existing equipment Number order, it is final to occur that unsuccessful phenomenon is arranged to the title of terminal device.
It is understood that main control device is receiving title equipment if not changing depending on the facility information in networking It, can also be to the unchanged response instruction of title equipment sending device information after the apparatus information acquiring order of transmission.
It is the specific steps flow chart of another view networked devices title method of the embodiment of the present invention, one with reference to Fig. 8 In a little possible embodiments, after step S603, the method can also include:
Step S604 receives the title result that the sub-control equipment returns, wherein the title is the result is that the terminal is set Standby receive sends to the sub-control equipment after the second title order.
Terminal device can return to title to sub-control equipment after receiving the second title order and itself is made to enter title state As a result, title result is sent to main control device by sub-control equipment, sealed knot fruit can be stored in own system by main control device.
After title result is stored in own system by main control device, after terminal device initiating business request, master control is set It is standby the service request that terminal device is initiated to be compared with the title result for being stored in itself, determine that terminal device can be sent out The business is played, then the terminal device is allowed to initiate business.Meanwhile after the first title order for receiving the transmission of title equipment, The title result of the title list and storage parsed from the first title order can also be compared, thus according to envelope First title order is sent to corresponding sub-control equipment by number list and title result.For example, if envelope to certain terminal devices Number state belongs to repetition setting, so that it may when generating the second title order, by the corresponding setting information to the terminal device into Row is rejected.
The title result is sent to the title equipment by step S605.
Title result is sent to title equipment by main control device, and title result is stored in own system, in subsequent life It, can be according to title as a result, the device identification of terminal device is added to the first title by selectivity when at the first title order In order, it is added to for example, will only need to be arranged title state or to change the device identification of terminal device of title state In first title order, title setting was carried out, the title state being once again set up is consistent with last time setting, so that it may It is not added in the first title order.
In conclusion sending the first title order to main control device by title equipment, master control is set in the embodiment of the present invention It is standby that received first title order is parsed to obtain title list, and the second title order is generated according to title list.So The second title order is sent to corresponding sub-control equipment according to obtained title list by main control device afterwards, then passes through sub-control equipment Second title order is sent to corresponding terminal device.Terminal device, can be according to second after receiving the second title order Title order is arranged or updates the title state of itself, to realize the control to the service authority of terminal device.It networks in view When middle progress important service, is controlled by the permission to terminal device in view networking, can guarantee going on smoothly for important service, And then be effectively prevented from when important service carries out, being opened business occupancy massive band width by certain terminal devices is influenced, from And improve the usage experience of user.
It is the step flow chart of another view networked devices title method of the embodiment of the present invention, the method with reference to Fig. 9 Applied to sub-control equipment, it can specifically include following steps:
Step S701 receives the second title order that the main control device is sent, wherein the second title order is institute It states main control device and regenerates to receiving after the first title order that title equipment is sent parses.
The first title order that title equipment generates, terminal device is sent in a manner of sending step by step, is first sent to master Equipment is controlled, then sub-control equipment is sent to by main control device.
Step S702 parses the second title order to obtain title list, and will according to the title list The second title order is sent to the terminal device, wherein the second title order is for being arranged or changing the end The title state of end equipment, is controlled with the service authority to the terminal device.
Sub-control equipment parses the second title order to obtain title list, and extracts from title list and connect with itself Then second title order is sent to corresponding terminal device by exchange network by the device identification of the terminal device connect.
It should be noted that the first title order is sent to sub-control equipment with main control device the difference is that, point After control equipment parses the second title order, directly the second title order can be sent to according to obtained title list Corresponding terminal device, and do not have to regenerate title order according to title list.Terminal device is receiving the second title life After order, title information relevant to itself is extracted from the second title order, is arranged according to title information or changes itself Title state, to achieve the purpose that control the service authority of terminal device.
It is the specific steps flow chart of another view networked devices title method of the embodiment of the present invention, In with reference to Figure 10 In some possible embodiments, the method also includes:
In the present embodiment, the facility information with the terminal device of sub-control equipment communication connection is stored in the sub-control equipment In, terminal device can carry out title detection to itself before initiating business request, judge the title state at itself.
Step S703 judges the institute for initiating the service request when receiving the service request that the terminal device is sent Whether the device identification for stating terminal device is contained in the facility information.
By judging whether the device identification comprising the terminal device may determine that the terminal device is in facility information It is no that the terminal device for regarding and networking is added to be new.
Step S704 determines the terminal device in the case where the device identification is not included in the facility information Title detection was not carried out before initiating the service request, and secondary title detection is carried out to the terminal device.
Although terminal device can carry out title detection to itself before initiating business request, the title shape locating for itself is judged State, and initiating business request is determined whether according to title state, still, in some cases, can will appear terminal device not into The detection of row title is initiating business request.For example, not set before this to the terminal depending on the terminal device being newly added in networking It is standby to carry out title setting, and the terminal device is defaulted in regarding networking as white list state, any business can be initiated and asked It asks.Therefore, in order to guarantee that the important service in view connection is unaffected, when the business that sub-control equipment receives terminal device transmission is asked When asking, whether the device identification for judging the terminal device, which is contained in, is stored in the facility information of itself, if being not included in certainly In the facility information of body storage, it is determined that the terminal device is the terminal device being newly added, and is needed to the initiating business request Terminal device carries out secondary title detection.Wherein, the case where terminal device is newly added is not limited on the basis of former view networked devices The new view networked devices of upper increase and certain equipment damages, are replaced using new depending on networked devices.
The mode for carrying out secondary title detection to terminal device can be with are as follows: judge equipment range locating for the terminal device, The service request is determined whether according to the title state of the equipment in range locating for the terminal device.For example, at the end In range locating for end equipment, all terminal devices are blacklist state, it may be considered that the terminal device should also be located In blacklist state, refuse the service request；If the state of all terminal devices is white list state, it may be considered that should Terminal device is also at white list state, allows the service request；If in range locating for the terminal device, locating for terminal device Title state and disunity, then can according to when forward sight networking in service condition decide whether service request being sent to master Equipment is controlled, its service request is determined whether by main control device.
It should be noted that if the terminal device under blacklist state or gray list state is intended to initiate itself not have permission Business when, can apply for service authority by way of initiating business application.For example, first being sent out before initiating business request Send business application instruction to sub-control equipment, business application instruction is sent to main control device by sub-control equipment, and main control device is by business Application instruction is sent to title equipment.Title equipment manager is after seeing business application instruction, according to the application urgent feelings of business Condition or when the service conditions and bandwidth occupancy situation in forward sight networking, takes the circumstances into consideration to judge whether to agree to that the business application instructs.If Agree to that the business application instructs, then generates the first title order and change the title state of the terminal device, and will have agreed to business Shen Information please, which is carried in the first title order, is sent to main control device, and main control device generates the second envelope according to the first title order Number order, by main control device send the second title order give sub-control equipment, be sent to corresponding terminal finally by sub-control equipment Equipment；If refusing business application instruction, the order that refuses an application is directly transmitted to main control device, be transmitted to point by main control device Equipment is controlled, is sent to corresponding terminal device finally by sub-control equipment.Finally, sub-control equipment the second title order or is refused again Application order sends result notice to main control device absolutely, and main control device reinforms equipment title system.
In conclusion in embodiments of the present invention, receiving what main control device was sent according to title equipment by sub-control equipment First title order, and parse obtained title list and regenerate the second title order.Then the second title order is sent out Give corresponding terminal device so that terminal device is after receiving the second title order, according to the second title order setting or The title state of itself is updated, realization controls the service authority of terminal device.When carrying out important service in view networking, By guaranteeing going on smoothly for important service to the permission control depending on terminal device in networking, efficiently avoid in important industry When business carries out, opens due to business occupies massive band width and impact because of certain terminal devices, improve the usage experience of user.
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, embodiment of that present invention are not limited by the describe sequence of actions, because according to According to the embodiment of the present invention, 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 the related movement not necessarily present invention is implemented Necessary to example.
It is a kind of structural block diagram of view networked devices title Installation practice of the embodiment of the present invention with reference to Figure 11, it is described Device is applied to the main control device, and described device includes:
First receiving module 801, the first title order sent for receiving the title equipment；
Parsing module obtains title list for being parsed to the first title order, and is arranged according to the title Table and view networking protocol generate the second title order；
First sending module 802, for the second title order to be sent to the sub-control equipment, so that the sub-control The second title order is sent to corresponding terminal device by equipment, wherein the second title order is for being arranged or more The title state for changing the terminal device, is controlled with the service authority to the terminal device.
Optionally, described device further include:
Second receiving module 803, for described the step of receiving the first title order that the title equipment sends it Before, receive the apparatus information acquiring order that the title equipment is sent；
Second sending module 804, for sending the view to the title equipment according to the apparatus information acquiring order Facility information in networking, so that the title equipment can generate the first title order according to the facility information.
Optionally, described device further include:
Third receiving module 805, the title result returned for receiving the sub-control equipment, wherein the title result It is to be sent after the terminal device receives the second title order to the sub-control equipment；
Third sending module 806, for the title result to be sent to the title equipment.
Optionally, the title list includes: device identification, type of service, title type and entry-into-force time.
Optionally, the title state includes:
Blacklist state cannot carry out service data interaction with any equipment by title equipment；
White list state can carry out service data interaction with all devices by title equipment；
Gray list state can carry out service data interaction with specified equipment component by title equipment.
In embodiments of the present invention, the first title order, main control device docking are sent to main control device by title equipment The the first title order received is parsed to obtain title list, and generates the second title order according to title list.Then master control Second title order is sent to corresponding sub-control equipment according to obtained title list by equipment, then passes through sub-control equipment for second Title order is sent to corresponding terminal device.Terminal device can order after receiving the second title order according to the second title It enables setting or updates the title state of itself, to realize the control to the service authority of terminal device.It is carried out in depending on networking When important service, is controlled by the permission to terminal device in view networking, can guarantee going on smoothly for important service, Jin Eryou It avoids to effect when important service carries out, being opened business occupancy massive band width by certain terminal devices is influenced, to improve The usage experience of user.
With reference to Figure 12, the structural block diagram of another view networked devices title Installation practice of the embodiment of the present invention is described Device is applied to sub-control equipment, and described device includes:
Receiving module 901, the second title order sent for receiving the main control device, wherein second title Order is regenerated after the main control device parses the first title order for receiving the transmission of title equipment；
Parsing module 902 obtains title list for being parsed to the second title order, and according to the title The second title order is sent to the terminal device by list, wherein the second title order is for being arranged or changing The title state of the terminal device, is controlled with the service authority to the terminal device.
Optionally, the facility information with the terminal device of sub-control equipment communication connection is stored in the sub-control equipment In, the terminal device can carry out title detection to itself before initiating business request, judge the title state at itself, Described device further include:
Judgment module 903 judges that initiating the business asks when for receiving the service request of the terminal device transmission Whether the device identification for the terminal device asked is contained in the facility information；
Detection module 904, for determining the end in the case where the device identification is not included in the facility information End equipment did not carried out title detection before initiating the service request, and carried out secondary title detection to the terminal device.
In embodiments of the present invention, main control device is received by sub-control equipment to be ordered according to the first title that title equipment is sent It enables, and parses obtained title list and regenerate the second title order.Then the second title order is sent to corresponding Terminal device, so that terminal device after receiving the second title order, is arranged according to the second title order or updates itself Title state, realization control the service authority of terminal device.When carrying out important service in view networking, by joining to view The permission of terminal device controls to guarantee going on smoothly for important service in net, efficiently avoids when important service carries out, It opens due to business occupies massive band width and impacts because of certain terminal devices, improve the usage experience of user.
For regarding networked devices title Installation practice, since it is basic with view networked devices title embodiment of the method Similar, so being described relatively simple, related place illustrates referring to the part of view networked devices title embodiment of the method.
The embodiment of the invention also provides a kind of electronic equipment, 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 view networked devices title 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 view networked devices title 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 embodiment of the embodiment of the present invention can provide as method, apparatus or calculate Machine program product.Therefore, the embodiment of the present invention 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 invention 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 invention be referring to according to the method for the embodiment of the present invention, 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 the preferred embodiment of the embodiment of the present invention has 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 fall into all change and modification of range of embodiment of the invention.
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 view networked devices title method, apparatus provided by the present invention, electronic equipment and readable storage Medium is described in detail, and used herein a specific example illustrates the principle and implementation of the invention, with The explanation of upper embodiment is merely used to help understand method and its core concept of the invention；Meanwhile for the general of this field Technical staff, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion The contents of this specification are not to be construed as limiting the invention.

Claims (16)

1. a kind of view networked devices title method, which is characterized in that it is applied to view networking, it is described depending on being set in networking including master control Standby, sub-control equipment and terminal device, the main control device and the sub-control equipment communicate to connect, the sub-control equipment and the end End equipment communication connection, the main control device and title equipment communicate to connect, and the method is applied to the main control device, described Method includes:
Receive the first title order that the title equipment is sent；
The first title order is parsed to obtain title list, and is generated according to the title list and view networking protocol Second title order；
The second title order is sent to the sub-control equipment, so that the sub-control equipment sends out the second title order Give corresponding terminal device, wherein the second title order is used to be arranged or change the title state of the terminal device, It is controlled with the service authority to the terminal device.
2. the method according to claim 1, wherein the first title life for receiving the title equipment and sending Before the step of enabling, the method also includes:
Receive the apparatus information acquiring order that the title equipment is sent；
The facility information in the view networking is sent to the title equipment according to the apparatus information acquiring order, so that described Title equipment can generate the first title order according to the facility information.
3. the method according to claim 1, wherein the method also includes:
Receive the title result that the sub-control equipment returns, wherein the title the result is that the terminal device receive it is described It is sent after second title order to the sub-control equipment；
The title result is sent to the title equipment.
4. the method according to claim 1, wherein the title list include: device identification, type of service, Title type and entry-into-force time.
5. the method according to claim 1, wherein the title state includes:
Blacklist state cannot carry out service data interaction with any equipment by title equipment；
White list state can carry out service data interaction with all devices by title equipment；
Gray list state can carry out service data interaction with specified equipment component by title equipment.
6. a kind of view networked devices title method, which is characterized in that it is applied to view networking, it is described depending on being set in networking including master control Standby, sub-control equipment and terminal device, the main control device and the sub-control equipment communicate to connect, the sub-control equipment and the end End equipment communication connection, the main control device and title equipment communicate to connect, and the method is applied to sub-control equipment, the method Include:
Receive the second title order that the main control device is sent, wherein the second title order is the main control device pair What the first title order that reception title equipment is sent regenerated after being parsed；
The second title order is parsed to obtain title list, and is ordered second title according to the title list Order is sent to the terminal device, wherein the second title order is used to be arranged or change the title shape of the terminal device State is controlled with the service authority to the terminal device.
7. according to the method described in claim 6, it is characterized in that, the terminal device communicated to connect with the sub-control equipment is set For standby information preservation in the sub-control equipment, the terminal device can carry out title detection to itself before initiating business request, Judge the title state at itself, the method also includes:
When receiving the service request that the terminal device is sent, setting for the terminal device for initiating the service request is judged It is standby to identify whether to be contained in the facility information；
In the case where the device identification is not included in the facility information, determine that the terminal device is initiated the business and asked Title detection was not carried out before asking, and secondary title detection is carried out to the terminal device.
8. a kind of view networked devices title device, which is characterized in that it is applied to view networking, it is described depending on being set in networking including master control Standby, sub-control equipment and terminal device, the main control device and the sub-control equipment communicate to connect, the sub-control equipment and the end End equipment communication connection, the main control device and title equipment communicate to connect, and described device is applied to the main control device, described Device includes:
First receiving module, the first title order sent for receiving the title equipment；
Parsing module, for being parsed to obtain title list to the first title order, and according to the title list and The second title order is generated depending on networking protocol；
First sending module, for the second title order to be sent to the sub-control equipment, so that the sub-control equipment will The second title order is sent to corresponding terminal device, wherein the second title order is described for being arranged or changing The title state of terminal device, is controlled with the service authority to the terminal device.
9. device according to claim 8, which is characterized in that described device further include:
Second receiving module, for receiving before described the step of receiving the first title order that the title equipment sends The apparatus information acquiring order that the title equipment is sent；
Second sending module, for being sent in the view networking according to the apparatus information acquiring order to the title equipment Facility information, so that the title equipment can generate the first title order according to the facility information.
10. device according to claim 8, which is characterized in that described device further include:
Third receiving module, the title result returned for receiving the sub-control equipment, wherein the title is the result is that the end End equipment, which receives, to be sent to the sub-control equipment after the second title order；
Third sending module, for the title result to be sent to the title equipment.
11. device according to claim 8, which is characterized in that the title list include: device identification, type of service, Title type and entry-into-force time.
12. device according to claim 8, which is characterized in that the title state includes:
Blacklist state cannot carry out service data interaction with any equipment by title equipment；
White list state can carry out service data interaction with all devices by title equipment；
Gray list state can carry out service data interaction with specified equipment component by title equipment.
13. a kind of view networked devices title device, which is characterized in that it is applied to view networking, it is described depending on being set in networking including master control Standby, sub-control equipment and terminal device, the main control device and the sub-control equipment communicate to connect, the sub-control equipment and the end End equipment communication connection, the main control device and title equipment communicate to connect, and described device is applied to sub-control equipment, described device Include:
Receiving module, the second title order sent for receiving the main control device, wherein the second title order is institute It states main control device and regenerates to receiving after the first title order that title equipment is sent parses；
Parsing module obtains title list for being parsed to the second title order, and will according to the title list The second title order is sent to the terminal device, wherein the second title order is for being arranged or changing the end The title state of end equipment, is controlled with the service authority to the terminal device.
14. device according to claim 13, which is characterized in that with the terminal device of sub-control equipment communication connection Facility information is stored in the sub-control equipment, and the terminal device can carry out title inspection to itself before initiating business request It surveys, judges the title state at itself, described device further include:
Judgment module judges the institute for initiating the service request when for receiving the service request of the terminal device transmission Whether the device identification for stating terminal device is contained in the facility information；
Detection module, for determining the terminal device in the case where the device identification is not included in the facility information Title detection was not carried out before initiating the service request, and secondary title detection is carried out to the terminal device.
15. a kind of electronic equipment 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 the equipment and executes view networked devices title method as claimed in any one of claims 1 to 7.
16. a kind of computer readable storage medium, which is characterized in that its computer program stored executes processor as weighed Benefit requires view networked devices title method described in 1 to 7 any one.
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