CN110474933A - A kind of terminal switch method and view networking management system - Google Patents
A kind of terminal switch method and view networking management system Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/143—Termination or inactivation of sessions, e.g. event-controlled end of session
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The embodiment of the invention provides a kind of terminal switch method and networking management system is regarded, the system comprises: management client, ethernet management server, view networked server and view networked terminals；Management client determines the corresponding facility information of swap operation for receiving swap operation；Exchange instruction is generated according to facility information, and exchange instruction is sent to ethernet management server；Ethernet management server, for exchange instruction to be respectively sent to the first view networked server and the second view networked server；First view networked server establishes the connection with the second view networked terminals for disconnecting the connection with the first view networked terminals according to exchange instruction；Second view networked server establishes the connection with the first view networked terminals for disconnecting the connection with the second view networked terminals according to exchange instruction；And then realize that the first view networked terminals and second regard networked terminals by view networking management system, improve the efficiency and accuracy rate of view networked terminals exchange.
Description
Technical field
The present invention relates to technical field of data processing, more particularly to a kind of terminal switch method and a kind of view network management
System.
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；
To realize the service of large-scale high-definition video synthesis on a platform, for example, HD video meeting, video monitoring, intelligence
Monitoring analysis, emergency command etc..
It is each to manage multiple view networked terminals depending on networked server, it is typically due to business demand, two view the Internet services
What is connected under device swaps depending on networked terminals needs, such as view networked server A connection regards networked terminals a, depending on the Internet services
Device B connection regards networked terminals b, if needing to participate in the video conference that will be carried out depending on networked server B depending on networked terminals a, and regards
Networked terminals b needs to participate in the video conference that will be carried out depending on networked server A, then needs to switch to depending on networked terminals a
Depending on networked server B, and will be switched to depending on networked terminals b on view networked server A；The prior art is by artificial real
It now exchanges, that is, needs manually to delete the device identification of the endpoint to register list Union of Central Vision network termination a of view networked server A, and
In the device identification of endpoint to register list Union of Central Vision network termination b, and delete depending on being regarded in the endpoint to register list of networked server B
The device identification of networked terminals b, and in the device identification of endpoint to register list Union of Central Vision network termination a；This realization exchanged form
Not only low efficiency, but also it is easy error.
Summary of the invention
The embodiment of the present invention is the technical problem to be solved is that a kind of terminal switch method is provided, to improve view the Internet services
The efficiency and accuracy rate of networked terminals exchange are regarded between device.
Correspondingly, the embodiment of the invention also provides a kind of view networking management systems, to guarantee the realization of the above method
And application.
To solve the above-mentioned problems, the invention discloses a kind of views to join management system, the system comprises: managing customer
End, ethernet management server, view networked server and view networked terminals, in which: the management client, for receiving exchange
Operation determines that the corresponding facility information of the swap operation, the facility information include the equipment letter of the first view networked server
The equipment of breath, the facility information of the first view networked terminals, the facility information of the second view networked server and the second view networked terminals
Information, wherein the first view networked server is connect with first depending on networked terminals, and the second view networked server and the second view join
Network termination connection；And exchange instruction is generated according to the facility information, and the exchange instruction is sent out according to Ethernet protocol
It send to ethernet management server, the exchange instruction is used to indicate first and is connected to the second view the Internet services depending on networked terminals
Device, and instruction second are connected to the first view networked server depending on networked terminals；The ethernet management server is used for institute
The frame format for stating exchange instruction is converted to the frame format of view networking data frame, and divides the exchange instruction according to view networking protocol
It is not sent to the first view networked server and the second view networked server；The first view networked server, for according to described in
Exchange instruction disconnects the connection with the first view networked terminals, and establishes the connection with the second view networked terminals；The second view connection
Network server for disconnecting the connection with the second view networked terminals according to the exchange instruction, and is established with the first view networking eventually
The connection at end.
The invention also discloses a kind of terminal switch methods, are applied in view networking management system, specifically include: management visitor
Family end receives swap operation, determines that the corresponding facility information of the swap operation, the facility information include the first view networking clothes
The facility information of device, the facility information of the first view networked terminals, the facility information of the second view networked server and the second view of being engaged in join
The facility information of network termination, wherein the first view networked server is connect with first depending on networked terminals, the second view the Internet services
Device is connect with second depending on networked terminals；
Exchange instruction is generated according to the facility information, and the exchange instruction is sent to ether according to Ethernet protocol
Net management server, the exchange instruction is used to indicate first and is connected to the second view networked server depending on networked terminals, and refers to
Show that second is connected to the first view networked server depending on networked terminals；
The frame format of the exchange instruction is converted to the frame format of view networking data frame by the ethernet management server,
And the exchange instruction is respectively sent to the first view networked server and the second view networked server according to depending on networking protocol；
The first view networked server disconnects the connection with the first view networked terminals according to the exchange instruction, and establishes
With the connection of the second view networked terminals；And
The second view networked server disconnects the connection with the second view networked terminals according to the exchange instruction, and establishes
With the connection of the first view networked terminals.
Compared with prior art, the embodiment of the present invention includes following advantages:
In the embodiment of the present invention, management client receives swap operation, it may be determined that the corresponding equipment of the swap operation
Information, the facility information may include the facility information of the first view networked server, the facility information of the first view networked terminals, the
The facility information of the facility information of two view networked servers and the second view networked terminals；Therefore it can generate and exchange according to facility information
Instruction is connected to the second view networked server depending on networked terminals with instruction first, and instruction second is connected to depending on networked terminals
First view networked server, i.e., be sent to ethernet management server for exchange instruction, and ethernet management server is by the friendship
It changes instruction and is respectively sent to the first view networked server and the second view networked server according to exchange instruction.The first view networking
Server disconnects the connection with the first view networked terminals according to the exchange instruction, and establishes the company with the second view networked terminals
It connects；And the second view networked server disconnects the connection with the second view networked terminals according to the exchange instruction, and establishes
With the connection of the first view networked terminals；And then realize that the first view of exchange the first view networked server joins by view networking management system
Second view networked terminals of network termination and the second view networked server improve view networked terminals exchange without manual operation
Efficiency and accuracy rate.
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 structural block diagram of view networking management system embodiment of the invention；
Fig. 6 is that a kind of terminal of management client of the embodiment of the present invention chooses interface schematic diagram；
Fig. 7 is a kind of step flow chart of terminal switch embodiment of the method for the invention；
Fig. 8 is the step flow chart of another terminal switch embodiment of the method for 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.
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 table 1, the data packet for accessing net mainly includes following sections:
Table 1
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 table 2, the data packet of Metropolitan Area Network (MAN) mainly includes following sections:
Table 2
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 characteristic of view networking, the embodiment of the present invention proposes a kind of terminal switch method, is applied to view network management system
In system, i.e., user only need to be in the management client of view networking management system, and two view networked terminals for choosing needs to exchange are simultaneously
After executing swap operation, by realizing the exchange of the two view networked terminals depending on networking management system, without manual operation, improve
The efficiency and accuracy rate of view networked terminals exchange.
In the embodiment of the present invention, it is described depending on networking management system include: management client, ethernet management server, view
Networked server and view networked terminals, management client are connect with ethernet management server, ethernet management server and view
Networked server connection, connect depending on networked server with depending on networked terminals；Wherein, management client and ethernet management server
It is communicated by Ethernet protocol, ethernet management server, by communicating depending on networking protocol, takes with depending on networked server depending on networking
Device and view networked terminals be engaged in by regarding networking protocol communication.In the embodiment of the present invention, described depending on networking management system may include N number of
Depending on networked server and N number of view networked terminals, each depending on networked server may include M view networked terminals, wherein the N is
Integer greater than 1, M are the integer greater than 0, and M is less than N.
In the embodiment of the present invention, the view connection of any two view networked server connection can be chosen in view networking management system
Network termination swaps, wherein can join another view using one of view networked server as the first view networked server
Network server joins depending on the view networked terminals that networked server is connect as the first view as the second view networked server using with first
Network termination regards networked terminals as second depending on the view networked terminals that networked server is connect for second.It can refer to Fig. 5, show
The structural block diagram of view networking management system embodiment of the invention a kind of, the view networking management system 500 can include: management
Client 502, ethernet management server 504, first regard networked server 506, second and regard the view of networked server 508, first
Networked terminals 510 and the second view networked terminals 512；Wherein:
The management client 502 determines the corresponding facility information of the swap operation, institute for receiving swap operation
Stating facility information includes the facility information of the first view networked server 506, the facility information of the first view networked terminals 510, second
Depending on the facility information of the facility information of networked server 508 and the second view networked terminals 512, wherein the first view networking clothes
Business device 506 is connect with first depending on networked terminals 510, and the second view networked server 508 is connect with second depending on networked terminals 512；With
And exchange instruction is generated according to the facility information, and the exchange instruction is sent to ethernet management according to Ethernet protocol
Server 504, the exchange instruction are used to indicate first and are connected to the second view networked server 508 depending on networked terminals 510, and
Instruction second is connected to the first view networked server 506 depending on networked terminals 512；
The ethernet management server 504, for the frame format of the exchange instruction to be converted to view networking data frame
Frame format, and the exchange instruction is respectively sent to the first view networked server 506 and the second view according to depending on networking protocol
Networked server 508；
The first view networked server 506, for being disconnected and the first view networked terminals 510 according to the exchange instruction
Connection, and establish the connection with the second view networked terminals 512；
The second view networked server 508, for being disconnected and the second view networked terminals 512 according to the exchange instruction
Connection, and establish the connection with the first view networked terminals 510.
In the embodiment of the present invention, user can realize the switching of view networked terminals by the operation in management client 502,
I.e. user can choose two view networked terminals for needing to exchange at terminal switch interface, then execute swap operation；Managing customer
After end 502 receives swap operation, user can be obtained and choose the facility information for choosing networked terminals, and one of view is networked
Facility information of the facility information of terminal as the first view networked terminals 510, the facility information of another view networked terminals is made
For the facility information of the second view networked terminals 512；Then the facility information for regarding networked terminals 510 according to first determines and first
Networked terminals 512 are regarded depending on the facility information for the first view networked server 506 that networked terminals 510 connect, and according to second
Facility information determines the facility information for the second view networked server connecting with second depending on networked terminals 508.The first view is joined again
The facility information of network server 506, the facility information of the first view networked terminals 510, the second equipment for regarding networked server 508 are believed
The facility information of breath and the second view networked terminals 512, as the corresponding facility information of swap operation；Then believe according to the equipment
Breath generates exchange instruction, and the exchange instruction is used to indicate first and is connected to the second view networked server depending on networked terminals 510
508, and indicate that second is connected to the first view networked server 506 depending on networked terminals 512；And then it can be by the way that the exchange be referred to
Order is sent to the first view networked server 506 and the second view networked server 508, the first view networked server 506 of instruction and the
Two view networked servers 508 execute the operation of the corresponding view networked terminals of connection.
Specifically, Ethernet protocol, which can be used, in management client 502 is sent to ethernet server for the exchange instruction
504, the frame format for the exchange instruction that the ethernet server 504 receives is the frame format of ethernet data frame, therefore can
The frame format of exchange instruction is converted to the frame format of view networking data frame, then uses and is sent to exchange instruction depending on networking protocol
First view networked server 506 and the second view networked server 508, so as to can identify the exchange instruction depending on networked server.
After first receives exchange instruction depending on networked server 508 depending on networked server 506 and second, it can be held according to the exchange instruction
The corresponding operation of row, i.e., the described first view networked server 506 disconnect and the first view networked terminals 510 according to the exchange instruction
Connection, and establish with second view networked terminals 508 connection, described second view networked server 508 according to it is described exchange refer to
The connection disconnected with the second view networked terminals 512 is enabled, and establishes the connection with the first view networked terminals 510；After successful connection,
Described first is connected on the second view networked server 508 depending on networked terminals 510, and second is connected to depending on networked terminals 512
On first view networked server 506.
To sum up, in the embodiment of the present invention, management client receives swap operation, it may be determined that the swap operation is corresponding
Facility information, the facility information may include the equipment letter of the facility information of the first view networked server, the first view networked terminals
The facility information of breath, the facility information of the second view networked server and the second view networked terminals；It therefore can be raw according to facility information
At exchange instruction, the second view networked server, and instruction the second view networked terminals are connected to depending on networked terminals with instruction first
It is connected to the first view networked server, i.e., exchange instruction is sent to ethernet management server, ethernet management server will
The exchange instruction is respectively sent to the first view networked server and the second view networked server according to exchange instruction.Described first
The connection with the first view networked terminals is disconnected according to the exchange instruction depending on networked server, and is established and the second view networked terminals
Connection；And the second view networked server disconnects the connection with the second view networked terminals according to the exchange instruction, and
Establish the connection with the first view networked terminals；And then the first of exchange the first view networked server is realized by view networking management system
The second view networked terminals depending on networked terminals and the second view networked server improve view networked terminals without manual operation
The efficiency and accuracy rate of exchange.
In another embodiment of the invention, the exchange of multipair view networked terminals can be achieved at the same time depending on networking management system,
Wherein, the multipair exchange depending on networked terminals refers to that two of every a pair swap depending on networked terminals, for example, existing three pairs of views join
Network termination, first couple: view networked terminals A1 and view networked terminals A2, second couple: view networked terminals B1 and view networked terminals B2, the
Three couples: view networked terminals C1 and view networked terminals C2；Three pairs of exchanges depending on networked terminals refer to, network depending on networked terminals A1 and view
Terminal A2 exchange, view networked terminals B1 are exchanged with depending on networked terminals B2, and view networked terminals C1 is exchanged with depending on networked terminals C2.
And then when it includes multipair for needing to exchange depending on networked terminals, multipair view networked terminals are can be completed by once-through operation in user
Exchange, improves user experience and exchange efficiency.
Therefore in an alternative embodiment of the invention, the corresponding facility information of the swap operation includes multiple groups, the pipe
Client 502 is managed, for being directed to every group of facility information, the facility information is generated and generates corresponding sub-instructions；It is set using each group
Exchange instruction is formed for the corresponding each sub-instructions of information.
In an alternative embodiment of the invention, the exchange instruction includes the facility information of the first view networked server 506
With the facility information of the second view networked server 508, the ethernet server 504, for regarding networked server according to first
506 facility information determines the address of the first view networked server 506, and the equipment for regarding networked server 508 according to second
Information determines the address of the second view networked server 508；Address according to the first view networked server 506 is by the exchange
Instruction is sent to the first view networked server 506, and the address according to the second view networked server 508 is by the exchange
Instruction is sent to the second view networked server 508.
In an alternative embodiment of the invention, the first view networked server 506, for the first view the Internet services
Device 506 searches the facility information of the first view networked terminals 510 and deletion in first information registration table；Release the first view networking eventually
The facility information at end 510 and the binding of corresponding ports information；The second view of addition networked terminals in the first information registration table
512 facility information is bound described second depending on the facility informations of networked terminals 512 with the port information；According to the
Two transmit into network information depending on networked terminals 512 to second depending on the facility information of networked terminals 512 and corresponding port information, receive
The response message that second view networked terminals 512 return, to realize the connection established with the second view networked terminals 512.
In an alternative embodiment of the invention, the second view networked server 508, for the second view the Internet services
Device 508 searches the facility information of the second view networked terminals 512 and deletion in the second information registering table；Release the second view networking eventually
The facility information at end 512 and the binding of corresponding ports information；The first view of addition networked terminals in the second information registering table
510 facility information is bound described first depending on the facility informations of networked terminals 510 with the port information；According to the
One transmits into network information depending on networked terminals 510 to first depending on the facility information of networked terminals 510 and corresponding port information, receives
The response message that first view networked terminals 510 return, to realize the connection established with the first view networked terminals 510.
In an alternative embodiment of the invention, user can operate in the terminal interface of management client 502, realize
Depending on the exchange of networked terminals, i.e. user chooses first and depending on networked server and executes determining operation depending on networked server and second
Afterwards, management client 502 can displaying terminal choose interface as shown in fig. 6, user can be from connecting depending on networked server with first
Depending in networked terminals choose first view networked terminals, and from second connect depending on networked server depending on being chosen in networked terminals
Second view networked terminals；Such as it is chosen wherein from the first termination number drop-down column (not shown in Fig. 6) depending on networked server
The termination number of one view networked terminals, and from can the second view networked server termination number drop-down column (box in such as Fig. 6
Shown in K) choose the termination number for regarding networked terminals；Wherein, the termination number regards networked terminals for unique identification.To
After user executes swap operation, management client 502 can select user on the termination number drop-down column of the first view networked server
In termination number, be determined as the facility information of the first view networked terminals, and by user the second view networked server end
The termination number that end number drop-down column is chosen, is determined as the facility information of the second view networked terminals；Then according to first view
Networked terminals facility information determines the facility information of the first view networked server, according to the second view networked terminals facility information
Determine that the facility information of the second view networked server, the facility information depending on networked server can be view networked server
Device identification such as equipment number；Again using these information as facility information.Then exchange instruction is generated according to facility information, and pressed
The exchange instruction is sent in ethernet management server 504 according to Ethernet protocol.
In an alternative embodiment of the invention, user can also choose in terminal and choose the multipair view for needing to exchange in interface
Networked terminals, what each pair of needs exchanged may include the first view networked terminals and the second view networked terminals depending on networked terminals；And then it manages
Reason client 502 can generate corresponding facility information, that is, produce multiple groups equipment for each pair of view networked terminals for needing to exchange
Information.It then is to generate the facility information for every group of facility information and generate corresponding sub-instructions, using each group facility information
Corresponding each sub-instructions form exchange instruction, then exchange instruction is sent in ethernet server 504.
After ethernet server 504 receives the exchange instruction, the frame format of the exchange instruction can be converted, then
Exchange instruction after format is converted is respectively sent to the first view networked terminals 510 and the second view networked terminals 512.Specifically,
Ethernet server 504 parses the exchange instruction, the data parsed, then according to the first view connection using Ethernet protocol
The facility information of network server determines the address of the first view networked server, and the equipment letter for regarding networked server according to second
Breath determines the address of the second view networked server.Then using the data of view networking protocol encapsulation parsing, frame format is obtained as view
The exchange instruction of networking data frame format, then send out the exchange instruction depending on the address of networked server 506 according to described first
It send to the first view networked server 506, and send out the exchange instruction depending on the address of networked server 508 according to described second
It send to the second view networked server 508.
After first receives the exchange instruction depending on connection server 506, it can disconnect according to the exchange instruction and join with the first view
The connection of network termination 510, specifically, described first can search the first view depending on networked server 506 in first information registration table
The facility information and deletion, the first information registration table of networked terminals 510 are connected for recording the first view networked server 506
All view networked terminals facility information.In the embodiment of the present invention, first depending on there is multiple ports in networked server 510, the
One view networked terminals 510 are connect with first depending on networked terminals 510 by one of port, when the first view networked terminals 510
When being in connection status with the first view networked terminals 510, the facility information of the first view networked terminals 510 and port connected to it
Port information be binding；Therefore it when the first view connection server 506 disconnects the connection with the first view networked terminals 510, can solve
Except the facility information of the first view networked terminals 510 and the binding of corresponding ports information.Then it establishes and the second view networked terminals 512
Connection, i.e., in the first information registration table add second view networked terminals 512 facility information, will it is described second view connection
The facility information of network termination 512 is bound with the port information；The facility information for regarding networked terminals 512 according to second and end
Message, which is ceased to second, transmits into network information depending on networked terminals 512, receives the response message that the second view networked terminals 512 return, with
Realize the connection established with the second view networked terminals 512.
After described second receives the exchange instruction depending on networked server 508, it can be disconnected and the according to the exchange instruction
The connection of two view networked terminals 512, and establish the connection with the first view networked terminals 510.Wherein, the second view networked server
Connection and first view connection server 506 disconnection and first view networked terminals 510 of 508 disconnections with the second view networked terminals 512
The process of connection is similar, and details are not described herein；Second view networked server 508 establishes the connection with the first view networked terminals 510,
Similar with the second view process of networked terminals 512 with the first view connection server 506 foundation, details are not described herein.
In an alternative embodiment of the invention, the view networked server may include view networking primary server and view is networked from
Server, view networking primary server are connect with multiple view networkings from server, one can be connected depending on primary server of networking it is more
A view networked terminals, one can also connect multiple view networked terminals depending on networking from server；Therefore the first view the Internet services
Device 510 includes view networking primary server and/or view networking from server, and the second view networked server 512 includes view networking
Server and/or view are networked from server.
In an alternative embodiment of the invention, user can also realize moving depending on networked terminals by the management client
It moves, i.e., the termination number on the termination number drop-down column of the first view networked server is not chosen in terminal selection interface, to user
After executing swap operation, management client generates corresponding facility information, and the facility information includes the first view networked server
Facility information, second view networked server facility information and second view networked terminals facility information；Certain user can also
Not choose the termination number on the termination number drop-down column of the second view networked server, then facility information includes the first view networking clothes
The facility information of the facility information of business device, the facility information of the first view networked terminals and the second view networked server.Then foundation
The facility information generates exchange instruction, and the exchange instruction is used to indicate migration view networked terminals, i.e., eventually by the first view networking
End moves under the second view networked server, or, second is moved under the first view networked server depending on networked terminals.If described
Exchange instruction is to be used to indicate to move to first under the second view networked server depending on networked terminals, then the first view networked server
After receiving exchange instruction, the facility information of the first view networked terminals can be deleted in first information registration table.Second view networking
After server receives exchange instruction, second is first judged depending on whether there is not used port on networked server, if so, then
In two information registering tables addition first view networked terminals facility information, and by first view networked terminals facility information with it is any
The port information of not used port is bound, and the facility information and port information for regarding networked terminals according to first are networked to the first view
Terminal transmits into network information, receives the response message that the first view networked terminals return, and is established and the first view networked terminals with realizing
Connection；If no, returning to error message to management client.Certainly, if the exchange instruction is used to indicate second
It is moved under the first view networked server depending on networked terminals, the first view networked server and above-mentioned second view networked server processing
Procedural type, the second view networked server is similar with above-mentioned first view networked server treatment process, and details are not described herein.
In the embodiment of the present invention, user can execute swap operation in the management client depending on networking management system, by regarding
Networking management system completes the exchange of view networked terminals, i.e., after management client receives swap operation, it may be determined that the exchange
Corresponding facility information is operated, and generates exchange instruction according to facility information, is connected to second depending on networked terminals with instruction first
The first view networked server is connected to depending on networked terminals depending on networked server, and instruction second；Specifically, can be by exchange instruction
It is sent to ethernet management server, the exchange instruction is respectively sent to the according to exchange instruction by ethernet management server
One view networked server and the second view networked server；Then the first view networked server is disconnected according to the exchange instruction
The connection for regarding networked terminals with first, and establish the connection with the second view networked terminals；And the second view networked server
The connection with the second view networked terminals is disconnected according to the exchange instruction, and establishes the connection with the first view networked terminals；In turn
Realize that the first view networked terminals and second of exchange the first view networked server regard networked server by view networking management system
Second view networked terminals improve the efficiency and accuracy rate of view networked terminals exchange without manual operation.
Secondly, the facility information may include multiple groups in the embodiment of the present invention, for every group of facility information, described in generation
Facility information generates corresponding sub-instructions；Exchange instruction is formed using the corresponding each sub-instructions of each group facility information；So that
It can be achieved at the same time the exchange of multipair view networked terminals depending on networking management system, wherein the multipair exchange depending on networked terminals refers to
Two of every a pair swap depending on networked terminals, thus in turn when it includes multipair for needing to exchange depending on networked terminals, user
The exchange that multipair view networked terminals can be completed by once-through operation, improves user experience and exchange efficiency.
It should be noted that for simple description, therefore, it is stated as a series of action groups for system embodiment
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.
The embodiment of the invention also provides a kind of terminal switch methods, are applied in above-mentioned view networking management system, can join
According to Fig. 7, a kind of step flow chart of terminal switch embodiment of the method for the invention is shown, is specifically comprised the following steps:
Step 701, management client receive swap operation, determine the corresponding facility information of the swap operation.
Wherein, the facility information includes the equipment of the facility information of the first view networked server, the first view networked terminals
The facility information of information, the facility information of the second view networked server and the second view networked terminals, wherein the first view networking
Server is connect with first depending on networked terminals, and the second view networked server is connect with second depending on networked terminals.
Step 702 generates exchange instruction according to the facility information, and sends out the exchange instruction according to Ethernet protocol
It send to ethernet management server.
Wherein, the exchange instruction is used to indicate first and is connected to the second view networked server depending on networked terminals, and refers to
Show that second is connected to the first view networked server depending on networked terminals.
The frame format of the exchange instruction is converted to view networking data frame by step 703, the ethernet management server
Frame format, and according to depending on networking protocol by the exchange instruction be respectively sent to the first view networked server and second view network
Server.
Step 704, the first view networked server disconnect the company with the first view networked terminals according to the exchange instruction
It connects, and establishes the connection with the second view networked terminals.
Step 705, the second view networked server disconnect the company with the second view networked terminals according to the exchange instruction
It connects, and establishes the connection with the first view networked terminals.
Referring to Fig. 8, a kind of step flow chart of terminal switch embodiment of the method for the invention is shown, is specifically included as follows
Step:
Step 801, management client receive swap operation, determine the corresponding facility information of the swap operation.
Step 802, the corresponding facility information of the swap operation include multiple groups, for every group of facility information, described in generation
Facility information generates corresponding sub-instructions.
Step 803 forms exchange instruction using the corresponding each sub-instructions of each group facility information.
The frame format of the exchange instruction is converted to view networking data frame by step 804, the ethernet management server
Frame format.
Step 805, the address for determining the first view networked server depending on the facility information of networked server according to first, and
The address that the second view networked server is determined depending on the facility information of networked server according to second.
Step 806, according to described first depending on networked server address by the exchange instruction be sent to the first view networking
Server, and the exchange instruction is sent to the second view the Internet services depending on the address of networked server according to described second
Device.
Step 807, the first view networked server disconnect the company with the first view networked terminals according to the exchange instruction
It connects, and establishes the connection with the second view networked terminals.
Specifically may include following sub-step:
Sub-step S71, the first view networked server search the first view networked terminals in first information registration table
Facility information is simultaneously deleted.
The binding of sub-step S72, the facility information for releasing the first view networked terminals and corresponding ports information.
Sub-step S73, in the first information registration table the second view of addition networked terminals facility information, by described the
Two are bound depending on the facility informations of networked terminals with the port information.
Sub-step S74, the facility information for regarding networked terminals according to second and corresponding port information are whole to the second view networking
End transmits into network information, receives the response message that the second view networked terminals return, and is established and the second view networked terminals with realizing
Connection.
Step 808, the second view networked server disconnect the company with the second view networked terminals according to the exchange instruction
It connects, and establishes the connection with the first view networked terminals.
Specifically may include following sub-step:
Sub-step S81, the second view networked server search the second view networked terminals in the second information registering table
Facility information is simultaneously deleted.
The binding of sub-step S82, the facility information for releasing the second view networked terminals and corresponding ports information.
Sub-step S83, in the second information registering table the first view of addition networked terminals facility information, by described the
One is bound depending on the facility informations of networked terminals with the port information.
Sub-step S84, the facility information for regarding networked terminals according to first and corresponding port information are whole to the first view networking
End transmits into network information, receives the response message that the first view networked terminals return, and is established and the first view networked terminals with realizing
Connection.
In an alternative embodiment of the invention, the first view networked server includes view networking primary server and/or view
Networking includes view networked server and/or regards networking from server from server, the second view networked server.
In the embodiment of the present invention, management client receives swap operation, it may be determined that the corresponding equipment of the swap operation
Information, the facility information may include the facility information of the first view networked server, the facility information of the first view networked terminals, the
The facility information of the facility information of two view networked servers and the second view networked terminals；Therefore it can generate and exchange according to facility information
Instruction is connected to the second view networked server depending on networked terminals with instruction first, and instruction second is connected to depending on networked terminals
First view networked server, i.e., be sent to ethernet management server for exchange instruction, and ethernet management server is by the friendship
It changes instruction and is respectively sent to the first view networked server and the second view networked server according to exchange instruction.The first view networking
Server disconnects the connection with the first view networked terminals according to the exchange instruction, and establishes the company with the second view networked terminals
It connects；And the second view networked server disconnects the connection with the second view networked terminals according to the exchange instruction, and establishes
With the connection of the first view networked terminals；And then realize that the first view of exchange the first view networked server joins by view networking management system
Second view networked terminals of network termination and the second view networked server improve view networked terminals exchange without manual operation
Efficiency and accuracy rate.
For embodiment of the method, since it is substantially similar to system embodiment, so be described relatively simple, it is related
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 the computer-readable memory to work in a predictive 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 terminal switch method provided by the present invention and a kind of detailed Jie has been carried out depending on networking management system
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 (10)
1. a kind of view networking management system, which is characterized in that the system comprises: management client, ethernet management server,
Depending on networked server and view networked terminals, in which:
The management client determines the corresponding facility information of the swap operation, the equipment letter for receiving swap operation
Breath includes the facility information of the first view networked server, the facility information of the first view networked terminals, the second view networked server
The facility information of facility information and the second view networked terminals, wherein the first view networked server and the first view networked terminals
Connection, the second view networked server are connect with second depending on networked terminals；And exchange instruction is generated according to the facility information, and
The exchange instruction is sent to ethernet management server according to Ethernet protocol, the exchange instruction is used to indicate the first view
Networked terminals are connected to the second view networked server, and instruction second is connected to the first view networked server depending on networked terminals；
The ethernet management server, for the frame format of the exchange instruction to be converted to the frame lattice of view networking data frame
Formula, and the exchange instruction is respectively sent to the first view networked server and the second view the Internet services according to depending on networking protocol
Device；
The first view networked server for disconnecting the connection with the first view networked terminals according to the exchange instruction, and is built
The vertical connection with the second view networked terminals；
The second view networked server for disconnecting the connection with the second view networked terminals according to the exchange instruction, and is built
The vertical connection with the first view networked terminals.
2. system according to claim 1, which is characterized in that the corresponding facility information of the swap operation includes multiple groups,
The management client generates the facility information and generates corresponding sub-instructions for being directed to every group of facility information；Using
The corresponding each sub-instructions of each group facility information form exchange instruction.
3. system according to claim 1, which is characterized in that the exchange instruction includes the first setting depending on networked server
The facility information of standby information and the second view networked server,
The ethernet server determines the first view networked server depending on the facility information of networked server for foundation first
Address, and the address that the second view networked server is determined depending on the facility information of networked server according to second；According to described
The exchange instruction is sent to the first view networked server depending on the address of networked server by one, and according to the second view connection
The exchange instruction is sent to the second view networked server by the address of network server.
4. system according to claim 1, which is characterized in that
The first view networked server searches the first view for the first view networked server in first information registration table
The facility informations of networked terminals and deletion；Release the facility information of the first view networked terminals and the binding of corresponding ports information；In
The facility information of the second view of addition networked terminals, the equipment of the second view networked terminals is believed in the first information registration table
Breath is bound with the port information；The facility information and port information for regarding networked terminals according to second are whole to the second view networking
End transmits into network information, receives the response message that the second view networked terminals return, and is established and the second view networked terminals with realizing
Connection.
5. system according to claim 1 to 4, which is characterized in that the first view networked server includes view networking
Primary server and/or view networking from server, the second view networked server include view networked server and/or view networking from
Server.
6. a kind of terminal switch method, which is characterized in that applied in any view networking management system of above-mentioned 1-5, institute
The method of stating includes:
Management client receives swap operation, determines the corresponding facility information of the swap operation, and the facility information includes the
One regards the facility information of the facility information of networked server, the facility information of the first view networked terminals, the second view networked server
With the facility information of the second view networked terminals, wherein the first view networked server is connect with first depending on networked terminals, and second
It is connect with second depending on networked terminals depending on networked server；
Exchange instruction is generated according to the facility information, and the exchange instruction is sent to ether network management according to Ethernet protocol
Server is managed, the exchange instruction is used to indicate first and is connected to the second view networked server depending on networked terminals, and instruction the
Two are connected to the first view networked server depending on networked terminals；
The frame format of the exchange instruction is converted to the frame format of view networking data frame by the ethernet management server, and is pressed
The exchange instruction is respectively sent to the first view networked server and the second view networked server according to depending on networking protocol；
The first view networked server disconnects the connection with the first view networked terminals according to the exchange instruction, and establishes and the
The connection of two view networked terminals；And
The second view networked server disconnects the connection with the second view networked terminals according to the exchange instruction, and establishes and the
The connection of one view networked terminals.
7. according to the method described in claim 6, it is characterized in that, the corresponding facility information of the swap operation includes multiple groups,
It is described to generate exchange instruction according to the facility information, comprising:
For every group of facility information, generates the facility information and generate corresponding sub-instructions；
Exchange instruction is formed using the corresponding each sub-instructions of each group facility information.
8. according to the method described in claim 6, it is characterized in that, the exchange instruction includes the first setting depending on networked server
The facility information of standby information and the second view networked server,
It is described that the exchange instruction is respectively sent to the first view networked server and the second view networking clothes according to depending on networking protocol
Business device, comprising:
The address that the first view networked server is determined depending on the facility information of networked server according to first, and according to the second view connection
The facility information of network server determines the address of the second view networked server；
The exchange instruction is sent to the first view networked server, Yi Jiyi depending on the address of networked server according to described first
The exchange instruction is sent to the second view networked server depending on the address of networked server according to described second.
9. according to the method described in claim 6, it is characterized in that,
The first view networked server disconnects the connection with the first view networked terminals according to the exchange instruction, comprising:
The first view networked server searches the facility information of the first view networked terminals and deletion in first information registration table；
Release the facility information of the first view networked terminals and the binding of corresponding ports information；
The connection of the foundation and the second view networked terminals, comprising:
The facility information of the second view of addition networked terminals in the first information registration table, by the second view networked terminals
Facility information is bound with the port information；
Network information is transmitted into depending on networked terminals to second depending on the facility information of networked terminals and corresponding port information according to second,
The response message that the second view networked terminals return is received, to realize the connection established with the second view networked terminals.
10. according to any method of claim 6-9, which is characterized in that the first view networked server includes view connection
From server, the second view networked server includes view networked server and/or view networking for host server and/or view networking
From server.
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