CN110022458A

CN110022458A - A kind of monitor processing method and device

Info

Publication number: CN110022458A
Application number: CN201810015395.0A
Authority: CN
Inventors: 李云鹏; 方小帅; 王艳辉; 袁庆宁
Original assignee: Beijing Visionvera International Information Technology Co Ltd
Current assignee: Beijing Visionvera International Information Technology Co Ltd
Priority date: 2018-01-08
Filing date: 2018-01-08
Publication date: 2019-07-16

Abstract

The embodiment of the invention provides a kind of monitor processing method and devices, this method comprises: the first monitoring request that bridge service device in the view networking of the first local, receives the first view networked server forwarding, that the first monitor supervision platform is sent；Bridge service device sends the second monitoring request to the second view networked server in the view networking of the second local, according to the first monitoring request, to be sent to the second monitor supervision platform according to the downstream communications link configured to the second monitor supervision platform；Bridge service device is in the view networking of the second local, monitoring data that receive the second view networked server forwarding, that the second monitor supervision platform is sent according to the second monitoring request；Monitoring data is sent to the first view networked server, to be sent to the first monitor supervision platform according to the downstream communications link configured to the first monitor supervision platform in the view networking of the first local by bridge service device.The view networking monitoring service for realizing across local view networking, meets user demand.

Description

A kind of monitor processing method and device

Technical field

The present invention relates to view networking technology fields, more particularly to a kind of monitor processing method and a kind of monitoring processing dress It sets.

Background technique

It is a real-time network depending on networking, the whole network HD video that can be realized current internet cannot achieve passes in real time It is defeated, push numerous Internet applications to HD video, high definition is face-to-face.

Monitoring service is provided depending on networking, monitor supervision platform polymerize the monitoring data of each monitor terminal.

But there is regionality currently based on the monitoring service of view networking, belong to the monitoring of the view networking in some region Platform can only watch the monitoring data of the monitor terminal in the region.

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 A kind of monitor processing method to solve the above problems and a kind of corresponding monitoring processing unit.

According to one aspect of the present invention, a kind of monitor processing method is provided, is applied in view networking, the view networking Including the networking of the first local view, the view networking of the second local, first connects depending on networked server, the first monitor supervision platform and bridge service device Enter first local view networking, the second view networked server, the second monitor supervision platform and bridge service device access described the The view networking of two locals, which comprises

Bridge service device receives that the first view networked server forwards, described in first local view networking The first monitoring request that first monitor supervision platform is sent；

Bridge service device regards networking to described second in second local view networking, according to the first monitoring request Server sends the second monitoring request, to be sent to described the according to the downstream communications link configured to second monitor supervision platform Two monitor supervision platforms；

Bridge service device receives that the second view networked server forwards, described in second local view networking The monitoring data that second monitor supervision platform is sent according to the second monitoring request；

Bridge service device is sent to the first view networking clothes in first local view networking, by the monitoring data Business device, to be sent to first monitor supervision platform according to the downstream communications link configured to first monitor supervision platform.

Optionally, further includes:

Bridge service device receives that the first view networked server forwards, described in first local view networking The cross-domain monitoring request that first monitor supervision platform is sent for second monitor supervision platform；

Bridge service device applies for the first view networking number in the first local view networking according to the monitoring request, with And the second view networking number in the second local view networking；

Bridge service device is in first local view networking, if applying successfully, by the first view networking number hair It send to the first view networked server, it is described to be sent to according to the downstream communications link configured to first monitor supervision platform First monitor supervision platform.

Optionally, further includes:

Bridge service device is in first local view networking, if application failure, to the first view networked server Request failure message is sent, to be sent to first monitoring according to the downstream communications link configured to first monitor supervision platform Platform.

Optionally, the bridge service device receives the first view networked server in first local view networking The first monitoring request that forwarding, described first monitor supervision platform is sent, comprising:

Bridge service device receives that the first view networked server forwards, described in first local view networking The first monitoring request that first monitor supervision platform is sent to the first view networking number.

Optionally, the bridge service device is requested according to first monitoring to institute in second local view networking It states the second view networked server and sends the second monitoring request, according to the downstream communications link configured to second monitor supervision platform It is sent to second monitor supervision platform, comprising:

Bridge service device generates the in second local view networking, according to the monitoring ID in the first monitoring request Two monitoring requests；

Bridge service device is monitored depending on networking number by described second in second local view networking, based on described second Request is sent to the second view networked server, to send according to the downstream communications link configured to second monitor supervision platform To second monitor supervision platform.

Optionally, the bridge service device receives the second view networked server in second local view networking The monitoring data that forwarding, described second monitor supervision platform is sent according to the second monitoring request, comprising:

Bridge service device receives that the second view networked server is sent, described in second local view networking The monitoring data that the monitoring ID corresponding device that second monitor supervision platform is forwarded to the second view networking number, described acquires.

Optionally, further includes:

Bridge service device receives that the second view networked server is sent, described in second local view networking Second monitor supervision platform is when the monitoring ID meets preset error condition, the mistake that Xiang Suoshu second is sent depending on networking number disappears Breath；

Bridge service device is sent to the first view networking clothes in first local view networking, by the error message Business device, to be sent to first monitor supervision platform according to the downstream communications link configured to first monitor supervision platform；

Wherein, the error condition includes following at least one:

The monitoring ID is not present, the monitoring ID corresponding device is offline.

Optionally, the monitoring data is sent to described by the bridge service device in first local view networking First view networked server, to be sent to first monitoring according to the downstream communications link configured to first monitor supervision platform Platform, comprising:

Bridge service device regards networking number for the monitoring data in first local view networking, based on described first It is sent to the first view networked server, to be sent to institute according to the downstream communications link configured to first monitor supervision platform State the first monitor supervision platform.

According to another aspect of the present invention, a kind of monitoring processing unit is provided, is applied in view networking, the view networking Including the networking of the first local view, the view networking of the second local, first connects depending on networked server, the first monitor supervision platform and bridge service device Enter first local view networking, the second view networked server, the second monitor supervision platform and bridge service device access described the The view networking of two locals, described device are located in the bridge service device, comprising:

First monitoring request receiving module, in first local view networking, receiving the first view networking clothes The first monitoring request that business device forwarding, described first monitor supervision platform is sent；

Second monitoring request sending module, for monitoring request according to described first in second local view networking The second monitoring request is sent to the second view networked server, according to the downlink communication configured to second monitor supervision platform Link is sent to second monitor supervision platform；

Monitoring data receiving module, for receiving the second view networked server in second local view networking The monitoring data that forwarding, described second monitor supervision platform is sent according to the second monitoring request；

Monitoring data sending module, for the monitoring data being sent to described in first local view networking First view networked server, to be sent to first monitoring according to the downstream communications link configured to first monitor supervision platform Platform.

Optionally, further includes:

Cross-domain monitoring request receiving module, in first local view networking, receiving the first view networking clothes The cross-domain monitoring request that business device forwarding, described first monitor supervision platform is sent for second monitor supervision platform；

Depending on number application module of networking, for applying for first in the first local view networking according to the monitoring request Depending on number of networking, and, the second view networking number in the second local view networking；

Depending on number sending module of networking, for being regarded in networking in first local, if applying successfully, by described first It is sent to the first view networked server depending on networking number, according to the downlink communication chain configured to first monitor supervision platform Road is sent to first monitor supervision platform.

Optionally, further includes:

Request failure message sending module, in first local view networking, if application failure, to described the One view networked server sends request failure message, to send according to the downstream communications link configured to first monitor supervision platform To first monitor supervision platform.

Optionally, the first monitoring request receiving module includes:

First request receiving submodule, for receiving the first view the Internet services in first local view networking The first monitoring request that device forwarding, described first monitor supervision platform is sent to the first view networking number.

Optionally, the second monitoring request sending module includes:

Request generates submodule, for bridge service device in second local view networking, according to first monitoring Monitoring ID in request generates the second monitoring request；

First sending submodule, for regarding networking number for institute based on described second in second local view networking It states the second monitoring request and is sent to the second view networked server, with logical according to the downlink configured to second monitor supervision platform Letter link is sent to second monitor supervision platform.

Optionally, the monitoring data receiving module includes:

Second receiving submodule, in second local view networking, receiving the second view networked server hair The monitoring that the monitoring ID corresponding device that second monitor supervision platform send, described is forwarded to the second view networking number, described acquires Data.

Optionally, further includes:

Error message receiving module, for receiving the second view networked server in second local view networking Second monitor supervision platform send, described is when the monitoring ID meets preset error condition, the view networking number of Xiang Suoshu second The error message of transmission；

Error message sending module, for the error message being sent to described in first local view networking First view networked server, to be sent to first monitoring according to the downstream communications link configured to first monitor supervision platform Platform；

Wherein, the error condition includes following at least one:

Optionally, the monitoring data sending module includes:

Second sending submodule, for regarding networking number for institute based on described first in first local view networking It states monitoring data and is sent to the first view networked server, according to the downlink communication chain configured to first monitor supervision platform Road is sent to first monitor supervision platform.

The embodiment of the present invention includes following advantages:

The characteristic of application view networking of the embodiment of the present invention, the first local of bridge service device regards in networking, if receiving first Depending on networked server forwarding, the first monitoring request that the first monitor supervision platform is sent, then in the view networking of the second local, according to the One monitoring request sends the second monitoring request to the second view networked server, with logical according to the downlink configured to the second monitor supervision platform Letter link is sent to the second monitor supervision platform, if receiving the forwarding of the second view networked server, the second monitor supervision platform according to described in Monitoring data is sent to the first view networking clothes then in the view networking of the first local by the monitoring data that the second monitoring request is sent Business device passes through bridge service device to be sent to the first monitor supervision platform according to the downstream communications link configured to the first monitor supervision platform The networking of the first local view, the view networking of the second local are accessed simultaneously, as the bridge of communication, are carried out the transfer of data packet, are realized The view networking monitoring service of across local view networking, meets user demand.

Detailed description of the invention

Fig. 1 is a kind of networking schematic diagram of view networking of one embodiment of the invention；

Fig. 2 is a kind of hardware structural diagram of node server of one embodiment of the invention；

Fig. 3 is a kind of hardware structural diagram of access switch of one embodiment of the invention；

Fig. 4 is that a kind of Ethernet association of one embodiment of the invention turns the hardware structural diagram of gateway；

Fig. 5 is a kind of step flow chart of monitor processing method of one embodiment of the invention；

Fig. 6 is the step flow chart of another monitor processing method of one embodiment of the invention；

Fig. 7 is a kind of structural block diagram of monitoring processing unit of one embodiment of the 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 Video flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice network Switching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technology Flexible, the simple and low price of exchange, is provided simultaneously with the quality and safety assurance of circuit switching, it is virtually electric to realize the whole network switch type The seamless connection of road and data format.

Switching technology (Switching Technology)

Two advantages of asynchronous and packet switch that Ethernet is used depending on networking eliminate Ethernet under the premise of complete compatible and lack It falls into, has the end-to-end seamless connection of the whole network, direct user terminal, directly carrying IP data packet.User data is in network-wide basis It is not required to any format conversion.It is the more advanced form of Ethernet depending on networking, is a real-time exchange platform, can be realized at present mutually The whole network large-scale high-definition realtime video transmission that networking cannot achieve pushes numerous network video applications to high Qinghua, unitizes.

Server technology (Server Technology)

It is different from traditional server, its Streaming Media depending on the server technology in networking and unified video platform Transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energy Enough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming Media Complexity many simpler than data processing, efficiency substantially increase hundred times or more than traditional server.

Reservoir technology (Storage Technology)

The ultrahigh speed reservoir technology of unified video platform in order to adapt to the media content of vast capacity and super-flow and Using state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, media Content is no longer pass through server, and moment is directly delivered to user terminal, and user waits typical time less than 0.2 second.It optimizes Sector distribution greatly reduces the mechanical movement of hard disc magnetic head tracking, and resource consumption only accounts for the 20% of the internet ad eundem IP, but The concurrent flow greater than 3 times of traditional disk array is generated, overall efficiency promotes 10 times or more.

Network security technology (Network Security Technology)

Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black The attack of visitor and virus, structural carefree secure network is provided for user.

It services innovative technology (Service Innovation Technology)

Business and transmission are fused together by unified video platform, whether single user, private user or a net The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type " Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".

Networking depending on networking is as described below:

It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class Type, but centralized control node is needed to control whole network in network on this basis.

As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.

The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases Even, and it can connect Ethernet.

Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal. Node server can directly be connected with access switch, can also directly be connected with terminal.

Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.

Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end Point, and belong to metropolitan area mesh portions.

Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.

It can be seen that be entirely a kind of central controlled network structure of layering depending on networking network, and node server and metropolitan area The network controlled under server can be the various structures such as tree-shaped, star-like, cyclic annular.

Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.

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 gateway), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (or National net, World Wide Web etc.) and access net.

1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).

The specific hardware structure of each access network equipment are as follows:

Node server:

As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array Module 204；

Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet； And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown) Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table) Configuration, and, the configuration to disk array module 204.

Access switch:

As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module 302), switching engine module 303 and CPU module 304；

Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met, It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet； If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier (stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full, It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full, Then abandon.

All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in embodiments of the present invention:

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 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.

Based on the above-mentioned characteristic of view networking, one of the core concepts of the embodiments of the present invention is proposed, it then follows regard the association of networking View is monitored the scheduling of data by bridge service device in depending on different region of networking.

Referring to Fig. 5, a kind of step flow chart of monitor processing method of one embodiment of the invention is shown, this method can It include the networking of the first local view, the view networking of the second local depending on networking to be applied in view networking.

First local is that local view is networked depending on networking with the second local depending on networking, i.e., in the geographic range of a part (such as Beijing area, Xinjiang region) is connected with each other various depending on networked terminals, depending on networked server, peripheral equipment etc. The computer communication network of composition.

Wherein, the first view networked server, the first monitor supervision platform and bridge service device access the first local view and network, and second The second local view networking is accessed depending on networked server, the second monitor supervision platform and bridge service device.

So-called access can refer to the conjunction according to the view networking for carrying out obtaining the locality into net operation depending on networking protocol V2V Method identity.

First is the view networked server of locality depending on networked server depending on networked server, second, is referred to some office The server of the view networked deployment of domain property, each coverage depending between networked server are not overlapped respectively.

For example, first can be the view networked server for Beijing Area's configuration depending on networked server, work as Beijing Area View networked devices access view networking when, need to communicate with this depending on networked server；Second can be depending on networked server and be directed to The view networked server of Xinjiang region configuration needs to network with the view when the access view networking of the view networked devices in Xinjiang region Server communication.

In embodiments of the present invention, the equipment of the first local of access view networking includes the first view networked terminals, the first monitoring Platform, bridge service device；The equipment for accessing the view networking of the second local includes the second view networked terminals, the second monitor supervision platform, bridge joint Server.

First regards networked terminals and second to regard networked terminals can be set-top box (SetTopBox, STB), commonly referred to as machine Box on top box or machine is the equipment of connection a television set and outside source, and the digital signal of compression can be changed into electricity by it It is shown depending on content, and on a television set.

In general, first can connect other equipment depending on networked terminals depending on networked terminals and second, for example, the equipment can At least one camera and at least one microphone are thought, for acquiring at least video data and at least audio number all the way all the way According to the equipment may be television set, be used for playing video data and audio data.

For first regards networked terminals, the second view networked terminals, it can be advised by regarding the 2000 of networking protocol as follows Model encapsulates the data packet of video data, to be transmitted:

For first regards networked terminals, the second view networked terminals, it can be advised by regarding the 2001 of networking protocol as follows Model encapsulates the data packet of audio data, to be transmitted:

First monitor supervision platform can be the view networked devices of independent part administration, pass through first view networked server the first view of polymerization Video data, the audio data etc. of networked terminals acquisition are used as monitoring data, show user.

Second monitor supervision platform can be the view networked devices of independent part administration, pass through second view networked server the second view of polymerization Video data, the audio data etc. of networked terminals acquisition are used as monitoring data, show user.

It networks further, since bridge service device has accessed the networking of the first local view simultaneously with the second local view, therefore, passes through Bridge service device can connect the networking of the first local view and carry out cross-domain communication with the view networking of the second local.

In embodiments of the present invention, this method can specifically include following steps:

Step 501, bridge service device receives the first view networked server forwarding in first local view networking , the first monitoring request that first monitor supervision platform is sent.

In the concrete realization, the area where user is in the view networking of the first local is wanted to watch the view networking of the second local In monitoring data when, the first monitor supervision platform triggering the first monitoring request in networking can be regarded in the first local, be sent to the One view networked server, first is forwarded to bridge service device depending on networked server.

In contrast, bridge service device receives the first view networked server with the legal identity in the view networking of the first local and turns Hair, the transmission of the first monitor supervision platform the first monitoring request.

Step 502, bridge service device is in second local view networking, according to the first monitoring request to described the Two view networked servers send the second monitoring request, to send according to the downstream communications link configured to second monitor supervision platform To second monitor supervision platform.

Bridge service device requests the second targeted monitoring flat when receiving the first monitoring request, according to first monitoring The second local where platform regards networking, sends the second monitoring request to the second local with the legal identity of second local view networking The second view networked server in net, which is forwarded to the second monitor supervision platform depending on networked server by second.

Step 503, bridge service device receives the second view networked server forwarding in second local view networking , the monitoring data that second monitor supervision platform is sent according to the second monitoring request.

Second monitor supervision platform receives the second monitoring request of bridge service device, then can be handled, be called relevant Monitoring data, and it is sent to the second view networked server, which is forwarded to bridge service depending on networked server by second Device.

In contrast, bridge service device receives the second view networked server with the legal identity in the view networking of the second local and turns Hair, the transmission of the second monitor supervision platform monitoring data.

Step 504, the monitoring data is sent to described first in first local view networking by bridge service device It is flat to be sent to first monitoring according to the downstream communications link configured to first monitor supervision platform depending on networked server Platform.

After bridge service device receives monitoring data, the monitoring data is sent depending on the legal identity networked with the first local To the first view networked server, which first is forwarded to the first monitor supervision platform depending on networked server by this, shows use Family.

In this practical application, networking is regarded as the network with centralized control functions, including main control server and undernet Equipment, which includes terminal, and one of the core idea depending on networking is, by notifying to exchange by main control server Equipment is directed to when time downstream communications link of service matches table, and the table for being then based on the configuration carries out the transmission of data packet.

That is, including: depending on the communication means in networking

Main control server configuration is when time downstream communications link of service.

Work as time data packet of service for what source terminal was sent, is sent to target terminal (such as according to the downstream communications link First monitor supervision platform, the second monitor supervision platform).

In embodiments of the present invention, it includes: notice when the downlink of secondary service is logical that time downstream communications link of service is worked as in configuration Believe that switching equipment involved in link matches table.

It furthermore, include: the configured table of inquiry according to downstream communications link transmission, switching equipment is received to institute Data packet is transmitted by corresponding port.

In the concrete realization, service includes unicast communication service and Multicast Communication Service.I.e. either cast communication is still Unicast communication can realize the communication in view networking using the above-mentioned core idea with table-table.

As previously mentioned, view networking includes access mesh portions, in access net, which is node server, under The grade network equipment includes access switch and terminal.

For the unicast communication service in access net, the main control server configuration is when time downlink communication chain of service The step of road, may comprise steps of:

Sub-step S11, the service request protocol package that main control server is initiated according to source terminal are obtained when time downlink of service Communication link information, downstream communications link information include participating in when time downlink of the main control server of service and access switch Communication port information.

Sub-step S12, downstream communication ports information of the main control server according to control server, data packet inside it The downlink port that setting is oriented to when time data packet of service in the table of location；And believe according to the downstream communication ports of access switch Breath, to corresponding access switch sending port configuration order.

Sub-step S13, access switch according in port configuration command data packet addressed table inside it, setting when time The downlink port that the data packet of service is oriented to.

For the Multicast Communication Service in access net, main control server obtains the downstream communications link letter when time service The step of breath may include following sub-step:

Sub-step S21, main control server obtain the service request agreement for the application Multicast Communication Service that target terminal is initiated It wraps, includes the access net address of service type information, service content information and target terminal in service request protocol package.

It wherein, include service number in service content information.

Sub-step S22, main control server according to the service number in preset content-address mapping table, extraction source The access net address of terminal.

Sub-step S23, main control server obtains the corresponding multicast address of source terminal, and distributes to target terminal；And according to According to the access net address of service type information, source terminal and target terminal, the communication link information when time multicast services is obtained.

Embodiment in order to enable those skilled in the art to better understand the present invention illustrates this hair below by way of specific example Monitor processing method in bright embodiment.

In this example, the concept increased depending on area code of networking regards networking portion to distinguish different regions, a local In Beijing area, regard networking area code is 11 for administration, another local view networked deployment regards area code of networking in Xinjiang as 65.

Beijing Tang Gula needs to watch the monitoring resource in Xinjiang, then initiates monitoring to Beijing monitor supervision platform and ask, the prison of request Control platform regard networking number be 6510001, Pekinese's monitor supervision platform 10001 forward a signaling give bridge service device, bridge joint Server receives, and bridge service device judges 65 for Xinjiang, then sends monitoring request, Xinjiang to Xinjiang monitoring management platform 10001 Monitoring management platform issues the monitoring datas such as video data stream, voice data stream to bridge service device, and bridge service device is by the prison Control data are sent to Beijing monitoring management platform.

Referring to Fig. 6, the step flow chart of another monitor processing method of one embodiment of the invention, this method are shown It can be applied in view networking, can specifically include following steps:

Step 601, bridge service device receives the first view networked server forwarding in first local view networking , the cross-domain monitoring request that first monitor supervision platform is sent for second monitor supervision platform.

In the concrete realization, the first monitor supervision platform initiates cross-domain monitoring request for the second monitor supervision platform, is sent to first Depending on networked server, first is forwarded to bridge service device depending on networked server.

Step 602, bridge service device applies for the first view connection in the first local view networking according to the monitoring request Network No. code, and, the second view networking number in the second local view networking.

In view networking, each equipment corresponds to a MAC Address and view networking number, due to bridge service Device has accessed different local view networkings, carries out a variety of view networking services, may occupy a large amount of view networking number, therefore, In order to which the first view networking of networking in the case where being not take up more view networking number resource, can be regarded with the first local of provisional application The second view networking number that number, the second local view are networked, to be communicated to local service.

Step 603, bridge service device is in first local view networking, if applying that successfully, first view being joined Network No. code is sent to the first view networked server, to send out according to the downstream communications link configured to first monitor supervision platform It send to first monitor supervision platform.

If the view networking of the first local has idle view networking number, distributed to bridge service device as first It is distributed if the view networking of the second local has idle view networking number to bridge service device conduct depending on networking number Second view networking number.

After applying successfully, other than the first view networking number, the second view networking number, bridge service device can divide With idle virtual resource (such as cpu resource, memory source, hard disk resources), a virtual branch in the view networking of the first local The first virtual terminal of view networking protocol is held, completes the authentication of view networked server and network to authenticate, and join with the first view Network server maintains heartbeat connection, in addition, the virtual resource (such as cpu resource, memory source, hard disk resources) that distribution is idle, Virtual one is supported the second virtual terminal of view networking protocol, completes the authentication of view networked server and network to authenticate, and Heartbeat is maintained to connect depending on networked server with second.

In addition, be sent to the first view networked server depending on networking number for first, first is forwarded to the depending on networked server One monitor supervision platform.

Step 604, bridge service device is in first local view networking, if application failure, to the first view connection Network server sends request failure message, described to be sent to according to the downstream communications link configured to first monitor supervision platform First monitor supervision platform.

The number if the not idle view of the first local view networking is networked, and/or, the view networking of the second local has idle Depending on number of networking, application is caused to fail, then request failure message can be generated in bridge service device, is sent to the first view the Internet services Device, first is forwarded to the first monitor supervision platform depending on networked server, shows user.

Step 605, bridge service device receives the first view networked server forwarding in first local view networking , the first monitoring request that first monitor supervision platform is sent to the first view networking number.

In embodiments of the present invention, the first monitor supervision platform regards networking number with the first view networking number as a purpose, generates First monitoring request, is sent to the first view networked server.

The first monitoring request is sent to the first virtual terminal depending on networked server by first, i.e. bridge service device can generation It manages first virtual terminal and receives the first monitoring request.

Step 606, bridge service device is in second local view networking, according to the monitoring in the first monitoring request ID generates the second monitoring request.

In the concrete realization, it first can be requested to monitor ID as the parameter in the first monitoring request depending on networked terminals The monitoring data of monitoring ID corresponding device, bridge service device can then generate the second monitoring request based on monitoring ID.

Step 607, bridge service device, will be described depending on networking number based on described second in second local view networking Second monitoring request is sent to the second view networked server, according to the downlink communication configured to second monitor supervision platform Link is sent to second monitor supervision platform.

In embodiments of the present invention, bridge service device generation second monitor request when, using second view networking number as Source regards chain store code, and the second virtual terminal of agency is sent to the second view networked server, and second is forwarded to second depending on networked server Monitor supervision platform.

Step 608, bridge service device receives the second view networked server and sends in second local view networking , second monitor supervision platform is forwarded to the second view networking number, monitoring number that the monitoring ID corresponding device acquires According to.

In embodiments of the present invention, if monitoring ID exists, corresponding device is online, then the second monitor supervision platform can be adjusted The monitoring data acquired with the equipment as a purpose rings bridge service device depending on networking number depending on networking number with second It answers, returns to the monitoring data of monitoring ID corresponding device acquisition to the second view networked server, the second view networked server should The monitoring data of monitoring ID corresponding device acquisition is forwarded to bridge service device, and bridge service device acts on behalf of the reception of the second virtual terminal should Monitor the monitoring data of ID corresponding device acquisition.

Step 609, bridge service device, will be described depending on networking number based on described first in first local view networking Monitoring data is sent to the first view networked server, according to the downstream communications link configured to first monitor supervision platform It is sent to first monitor supervision platform.

In embodiments of the present invention, bridge service device regards chain store code using the first view networking number as source, and agency first is empty The monitoring data that monitoring ID corresponding device acquires is sent to the first view networked server, the first view networked server by quasi- terminal It is forwarded to the first monitor supervision platform, shows user.

Step 610, bridge service device receives the second view networked server and sends in second local view networking , second monitor supervision platform when the monitoring ID meets preset error condition, the view networking number of Xiang Suoshu second sends Error message.

In embodiments of the present invention, if monitoring ID meets preset error condition, the second monitor supervision platform can be given birth to At error message, bridge service device is responded depending on networking number as a purpose depending on networking number with second, returns to the mistake For message to the second view networked server, which is forwarded to bridge service device, bridge service depending on networked server by second Device acts on behalf of the second virtual terminal and receives the error message.

Wherein, error condition includes following at least one:

Monitoring ID is not present, to monitor ID corresponding device offline.

Step 611, the error message is sent to described first in first local view networking by bridge service device It is flat to be sent to first monitoring according to the downstream communications link configured to first monitor supervision platform depending on networked server Platform.

In embodiments of the present invention, bridge service device regards chain store code using the first view networking number as source, and agency first is empty Quasi- terminal error messages are sent to the first view networked server, and first is forwarded to the first monitor supervision platform depending on networked server, show To 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.

Referring to Fig. 7, a kind of structural block diagram of monitoring processing unit of one embodiment of the invention is shown, is applied to view connection In net, the view networking includes the networking of the first local view, the view networking of the second local, and the first view networked server, the first monitoring are flat Platform and bridge service device access the first local view and network, the second view networked server, the second monitor supervision platform and the bridge joint Server accesses the second local view networking, and described device is located in the bridge service device, can specifically include such as lower die Block:

First monitoring request receiving module 701, for receiving the first view networking in first local view networking The first monitoring request that server forwarding, described first monitor supervision platform is sent；

Second monitoring request sending module 702, for being asked according to first monitoring in second local view networking It asks to the second view networked server and sends the second monitoring request, with logical according to the downlink configured to second monitor supervision platform Letter link is sent to second monitor supervision platform；

Monitoring data receiving module 703, for receiving the second view the Internet services in second local view networking The monitoring data that device forwarding, described second monitor supervision platform is sent according to the second monitoring request；

Monitoring data sending module 704, in first local view networking, the monitoring data to be sent to institute The first view networked server is stated, to be sent to first prison according to the downstream communications link configured to first monitor supervision platform Control platform.

In one embodiment of the invention, further includes:

In one embodiment of the invention, the first monitoring request receiving module 701 includes:

In one embodiment of the invention, the second monitoring request sending module 702 includes:

In one embodiment of the invention, the monitoring data receiving module 703 includes:

In one embodiment of the invention, further includes:

Wherein, the error condition includes following at least one:

In one embodiment of the invention, the monitoring data sending module 704 includes:

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 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 monitor processing method provided by the present invention and a kind of monitoring processing unit, detailed Jie has been carried out It continues, used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only It is to be used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to this hair Bright thought, 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 limitation of the present invention.

Claims

1. a kind of monitor processing method, which is characterized in that be applied in view networking, the view networking includes the first local view connection Net, the view networking of the second local, the first view networked server, the first monitor supervision platform and bridge service device access first local and regard Networking, the second view networked server, the second monitor supervision platform and the bridge service device access the second local view and network, described Method includes:

Bridge service device first local view networking in, receive it is described first view networked server forwarding, described first The first monitoring request that monitor supervision platform is sent；

Bridge service device regards the Internet services to described second in second local view networking, according to the first monitoring request Device sends the second monitoring request, to be sent to second prison according to the downstream communications link configured to second monitor supervision platform Control platform；

Bridge service device second local view networking in, receive it is described second view networked server forwarding, described second The monitoring data that monitor supervision platform is sent according to the second monitoring request；

Bridge service device is sent to the first view the Internet services in first local view networking, by the monitoring data Device, to be sent to first monitor supervision platform according to the downstream communications link configured to first monitor supervision platform.

2. the method according to claim 1, wherein further include:

Bridge service device first local view networking in, receive it is described first view networked server forwarding, described first The cross-domain monitoring request that monitor supervision platform is sent for second monitor supervision platform；

Bridge service device applies for the first view networking number in the first local view networking according to the monitoring request, and, The second view networking number in the second local view networking；

Bridge service device is in first local view networking, if applying successfully, described first is sent to depending on networking number The first view networked server, to be sent to described first according to the downstream communications link configured to first monitor supervision platform Monitor supervision platform.

3. according to the method described in claim 2, it is characterized by further comprising:

Bridge service device is in first local view networking, if application failure, sends to the first view networked server Request failure message, it is flat to be sent to first monitoring according to the downstream communications link configured to first monitor supervision platform Platform.

4. according to the method in claim 2 or 3, which is characterized in that the bridge service device is regarded in first local to be joined In net, the first monitoring request that first monitor supervision platform that the first view networked server forwards, described is sent is received, comprising:

Bridge service device first local view networking in, receive it is described first view networked server forwarding, described first The first monitoring request that monitor supervision platform is sent to the first view networking number.

5. according to the method in claim 2 or 3, which is characterized in that the bridge service device is regarded in second local to be joined In net, the second monitoring request is sent to the second view networked server according to the first monitoring request, according to described The downstream communications link of second monitor supervision platform configuration is sent to second monitor supervision platform, comprising:

Bridge service device generates the second prison in second local view networking, according to the monitoring ID in the first monitoring request Control request；

Bridge service device is requested second monitoring in second local view networking, based on the second view networking number It is sent to the second view networked server, to be sent to institute according to the downstream communications link configured to second monitor supervision platform State the second monitor supervision platform.

6. according to the method described in claim 5, it is characterized in that, the bridge service device regards networking in second local In, receive what second monitor supervision platform that the second view networked server forwards, described was sent according to the second monitoring request Monitoring data, comprising:

Bridge service device second local view networking in, receive it is described second view networked server send, described second The monitoring data that the monitoring ID corresponding device that monitor supervision platform is forwarded to the second view networking number, described acquires.

7. according to the method described in claim 5, it is characterized by further comprising:

Bridge service device second local view networking in, receive it is described second view networked server send, described second Monitor supervision platform is when the monitoring ID meets preset error condition, the error message that the view networking number of Xiang Suoshu second is sent；

Bridge service device is sent to the first view the Internet services in first local view networking, by the error message Device, to be sent to first monitor supervision platform according to the downstream communications link configured to first monitor supervision platform；

Wherein, the error condition includes following at least one:

8. according to the method described in claim 4, it is characterized in that, the bridge service device regards networking in first local In, the monitoring data is sent to the first view networked server, according to under first monitor supervision platform configuration Row communication link is sent to first monitor supervision platform, comprising:

Bridge service device sends the monitoring data depending on networking number in first local view networking, based on described first To the first view networked server, to be sent to described the according to the downstream communications link configured to first monitor supervision platform One monitor supervision platform.

9. a kind of monitoring processing unit, which is characterized in that be applied in view networking, the view networking includes the first local view connection Net, the view networking of the second local, the first view networked server, the first monitor supervision platform and bridge service device access first local and regard Networking, the second view networked server, the second monitor supervision platform and the bridge service device access the second local view and network, described Device is located in the bridge service device, comprising:

First monitoring request receiving module, for receiving the first view networked server in first local view networking The first monitoring request that forwarding, described first monitor supervision platform is sent；

Second monitoring request sending module, for monitoring request to institute according to described first in second local view networking It states the second view networked server and sends the second monitoring request, according to the downstream communications link configured to second monitor supervision platform It is sent to second monitor supervision platform；

Monitoring data receiving module, in second local view networking, receiving the second view networked server forwarding , the monitoring data that second monitor supervision platform is sent according to the second monitoring request；

Monitoring data sending module, in first local view networking, the monitoring data to be sent to described first It is flat to be sent to first monitoring according to the downstream communications link configured to first monitor supervision platform depending on networked server Platform.

10. device according to claim 9, which is characterized in that further include:

Cross-domain monitoring request receiving module, for receiving the first view networked server in first local view networking The cross-domain monitoring request that forwarding, described first monitor supervision platform is sent for second monitor supervision platform；

Depending on number application module of networking, for applying for the first view connection in the first local view networking according to the monitoring request Network No. code, and, the second view networking number in the second local view networking；

Depending on number sending module of networking, for being regarded in networking in first local, if applying that successfully, first view being joined Network No. code is sent to the first view networked server, to send out according to the downstream communications link configured to first monitor supervision platform It send to first monitor supervision platform.