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 kindThe upgrade method and device of a kind of view networking storage service to solve the above problems.
According to one aspect of the present invention, a kind of upgrade method of view networking storage service is provided, is divided in view networkingThe multiple local view networkings of cloth, each local is depending on being deployed with view networking storage gateway in networking, some local in networking depending on being deployed withContent Management Platform, the method are applied to network in the view and be stored in gateway, comprising:
Determine the service type of view networking storage service to be upgraded；
The corresponding view networking of the view networking storage service is obtained from the Content Management Platform according to the service typeThe first version information of upgrade file；
The second edition information of the first version information and the view networking storage service is compared, to determine to the viewNetworking storage service is upgraded；
The view networking upgrade file is obtained from the Content Management Platform according to the service type；
Upgraded to described depending on networking storage service using described depending on networking upgrade file.
Optionally, bridge service device accesses the networking of local view and the content locating for the view networking storage gateway simultaneouslyManage the view networking of local locating for platform；
It is described that the corresponding view of the view networking storage service is obtained from the Content Management Platform according to the service typeThe first version information of networking upgrade file, comprising:
If the service type is terminal service, in view networking, the network interface card depending on networking is called to pass through instituteIt states bridge service device and accesses the Content Management Platform, to obtain the corresponding view networking upgrade file of the view networking storage serviceFirst version information；
If the service type is platform service, in IP network, the network interface card of the IP network is called to access the content pipePlatform, to obtain the first version information of the corresponding view networking upgrade file of the view networking storage service.
Optionally, the second edition information of the comparison first version information and the view networking storage service, withIt determines and upgrades to described depending on networking storage service, comprising:
Inquire the second edition information of the view networking storage service；
Generate the difference in version information between the first version information and the second edition information；
Show the difference in version information；
If detect that the upgrading for the difference in version information determines operation, it is determined that network to the view and store clothesBusiness is upgraded.
Optionally, bridge service device accesses the networking of local view and the content locating for the view networking storage gateway simultaneouslyManage the view networking of local locating for platform；
It is described that the view networking upgrade file is obtained from the Content Management Platform according to the service type, comprising:
If the service type is terminal service, in view networking, the network interface card depending on networking is called to pass through instituteIt states bridge service device and accesses the Content Management Platform, to obtain the view networking upgrade file；
If the service type is platform service, in IP network, the network interface card of the IP network is called to access the content pipePlatform, to obtain the view networking upgrade file.
It is optionally, described to be upgraded to described depending on networking storage service using described depending on networking upgrade file, comprising:
Start upgrade script；
Call the service object that the upgrade script is specified using the view networking upgrade file upgrading；
Wherein, the service object includes following at least one:
Database, view networking gateway service, file service, media services, web services.
Optionally, the service object for calling the upgrade script specified using the view networking upgrade file upgrading,Include:
Back up the table in the database；
The upgrade script is called to upgrade the database using view networking upgrade file；
The table is restored in the database to upgrading.
Optionally, the service object for calling the upgrade script specified using the view networking upgrade file upgrading,Include:
The upgrade script is called to update the view networked terminals number in the view networking gateway service, view networked video meetingView service.
According to another aspect of the present invention, a kind of update device of view networking storage service is provided, is divided in view networkingThe multiple local view networkings of cloth, each local is depending on being deployed with view networking storage gateway in networking, some local in networking depending on being deployed withContent Management Platform, described device are applied to network in the view and be stored in gateway, comprising:
Service type determining module, for determining the service type of view networking storage service to be upgraded；
Version information obtains module, networks for obtaining the view from the Content Management Platform according to the service typeThe first version information of the corresponding view networking upgrade file of storage service；
Version information contrast module, for comparing the second edition of the first version information and the view networking storage serviceThis information is upgraded to described depending on networking storage service with determining；
Upgrade file obtains module, networks for obtaining the view from the Content Management Platform according to the service typeUpgrade file；
Storage service upgraded module, for being risen to described depending on networking storage service using described depending on networking upgrade fileGrade.
Optionally, bridge service device accesses the networking of local view and the content locating for the view networking storage gateway simultaneouslyManage the view networking of local locating for platform；
The version information obtains module
First view networking access submodule in view networking, is adjusted if being terminal service for the service typeThe Content Management Platform is accessed by the bridge service device with the network interface card of the view networking, to obtain the view networking storageService the first version information of corresponding view networking upgrade file；
First IP network accesses submodule, if being that platform service calls the IP in IP network for the service typeThe network interface card of net accesses the Content Management Platform, to obtain the of the corresponding view networking upgrade file of the view networking storage serviceOne version information.
Optionally, the version information contrast module includes:
Version information inquires submodule, for inquiring the second edition information of the view networking storage service；
Difference in version information generates submodule, for generating between the first version information and the second edition informationDifference in version information；
Difference in version information display sub-module, for showing the difference in version information；
Upgrade determination submodule, if when for detecting the upgrading determination operation for the difference in version information, reallyIt is fixed to upgrade to described depending on networking storage service.
Optionally, bridge service device accesses the networking of local view and the content locating for the view networking storage gateway simultaneouslyManage the view networking of local locating for platform；
The upgrade file obtains module
Second view networking access submodule in view networking, is adjusted if being terminal service for the service typeThe Content Management Platform is accessed by the bridge service device with the network interface card of the view networking, to obtain the view networking upgradingFile；
Second IP network accesses submodule, if being that platform service calls the IP in IP network for the service typeThe network interface card of net accesses the Content Management Platform, to obtain the view networking upgrade file.
Optionally, the storage service upgraded module includes:
Script startup submodule, for starting upgrade script；
Script upgrades submodule, the clothes for calling the upgrade script specified using the view networking upgrade file upgradingBusiness object；
Wherein, the service object includes following at least one:
Database, view networking gateway service, file service, media services, web services.
Optionally, the script upgrading submodule includes:
DB Backup unit, for backing up the table in the database；
Database upgrade unit, for calling the upgrade script to upgrade the data using view networking upgrade fileLibrary；
Database recovery unit, for restoring the table in the database to upgrading.
Optionally, the script upgrading submodule includes:
Gateway service upgrade unit, for calling the upgrade script to update the view networking in the view networking gateway serviceTermination number, view networked video conference service.
The embodiment of the present invention includes following advantages:
In embodiments of the present invention, the service type for determining view networking storage service to be upgraded, according to service type fromContent Management Platform obtains the first version information of the corresponding view networking upgrade file of view networking storage service, compares first versionThe second edition information of information and view networking storage service, is upgraded with determining to depending on networking storage service, according to service classType obtains view networking upgrade file from Content Management Platform, rises using depending on networking upgrade file to depending on networking storage serviceGrade, realizes the automatic upgrading of view networking storage service, and nonlocal engineer is not necessarily to frequent remote download upgrade file, mentions significantlyThe high simplicity of updating operation.
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 realApplying 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 serviceClear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoringField live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publicationAll be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV orComputer 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 networkVideo flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice networkSwitching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technologyFlexible, 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 typeThe 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 lackIt 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 basisIt 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 mutuallyThe 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 platformTransmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energyEnough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming MediaComplexity 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 andUsing state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, mediaContent 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 optimizesSector 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, butThe 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 timeThe network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented blackThe 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 netThe 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 richThe 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. classType, 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 machinesTop box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phasesEven, 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 serveDevice.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 endPoint, 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 serveDevice.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 areaThe 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 flatPlatform 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 etherNet gateway), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (orNational 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 etherNet 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 arrayModule 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engineModule 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 closeIt is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditionsIt 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, includingThe 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 module302), 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 mouldWhether 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 mouldThe 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 engineModule 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 packetNavigation 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 intervalInterface 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 module402), switching engine module 403, CPU module 404, packet detection module 405, rate control module 408, address table 406, Bao HuanStorage 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 examinedEthernet mac DA, ethernet mac SA, Ethernet length or frame type, the view networking destination address of measured data packetDA, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, corresponding stream is distributed if meetingIdentifier (stream-id)；Then, MAC DA, MAC SA, length or frame type are subtracted by MAC removing module 410(2byte), and enter corresponding receive and cache, otherwise abandon；
Downstream network interface module 401 detects the transmission caching of the port, if there is Bao Ze is according to the view of packet networking purposeAddress D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gatewaySA, 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 networkMouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engineModule, 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 includesNetwork 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:
Wherein:
Destination address (DA) is made of 8 bytes (byte), and first character section indicates type (such as the various associations of data packetDiscuss 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 packages64 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 equipmentIt can all can exceed that 2 kinds between machine and node server, node switch and node switch, node switch and node serverConnection.But the metropolitan area net address of metropolitan area network equipment is uniquely, to close to accurately describe the connection between metropolitan area network equipmentSystem, 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 specificationChange) 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 justThere 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 entersThe label (entering label) of equipment A is 0x0000, and the label (outgoing label) when this data packet leaves equipment A may reform into0x0001.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 withThe 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.ItsIn, 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 positionSet is between the reserve bytes and payload of data packet.
Referring to Fig. 5, the step of showing a kind of upgrade method of view networking storage service of one embodiment of the invention streamCheng Tu.
Multiple local view networkings, so-called local view networking, i.e., in the geographic range of a part are distributed in depending on networking(such as Beijing area, Xinjiang region) is connected with each other various depending on networked terminals, depending on networked server, peripheral equipment etc.Computer communication network forming, using view networking protocol.
For each local depending on being deployed with view networking storage gateway in networking, some local is flat depending on being deployed with Content Management in networkingPlatform.
This method can be applied to network in view and be stored in gateway, can specifically include following steps:
Step 501, the service type of view networking storage service to be upgraded is determined.
In view networking, view networking storage service is provided depending on networking storage gateway, can be view networked terminals, the industry of view networkingBusiness platform (such as monitor supervision platform, video conference manage platform) provides service.
Therefore, its service type can recognize for view networking storage service to be upgraded depending on networking storage gateway.
In the concrete realization, which includes following at least one:
1, terminal service
Terminal service towards view networked terminals, can to view networked terminals provide view networking IP network between protocol conversion,The service such as terminal upgrade.
2, platform service
Business platform of the terminal service towards view networking can provide to business platform and record video/audio, video and audio numberThe services such as strong point is broadcast, video/audio stores.
Step 502, the view networking storage service is obtained from the Content Management Platform according to the service type to correspond toView networking upgrade file first version information.
In embodiments of the present invention, Content Management Platform externally issues the view networking upgrade file of view networking storage service,Depending on networking storage gateway at interval of the regular hour, then the first edition of view networking upgrade file can be inquired to Content Management PlatformThis information, to determine whether to view networking storage service upgrading.
In addition, can be formulated between different view networking storage gateways and Content Management Platform for different service typesTherefore communication link after the service type for identifying view networking storage service, determines the corresponding communication chain of the service typeRoad, to inquire the first version information of view networking upgrade file to Content Management Platform by the communication link.
In the concrete realization, be configured with simultaneously in depending on networking storage gateway and Content Management Platform the network interface card of IP network withDepending on the network interface card networked, it can establish communication link with depending on networking at IP network simultaneously and communicated.
In addition, bridge service device accesses the networking of local view and Content Management Platform institute locating for view networking storage gateway simultaneouslyThe local at place regards networking.
So-called access can refer to according to the legal body for carrying out obtaining local view networking into net operation depending on networking protocol V2VPart, therefore, bridge service device can be simultaneously in two locals depending on being communicated in networking.
If service type is terminal service, service object is view networked terminals, and depending on networked terminals, generally only configuration regards connectionThe network interface card of net is configured without the network interface card of IP network, therefore, the network interface card of view networking can be called to pass through bridge service device in view networkingContent Management Platform is accessed, to obtain the first version information for regarding the corresponding view networking upgrade file of networking storage service.
Furthermore, bridge service device local view networking locating for view networking storage gateway generates first virtually eventuallyEnd, the local view networking locating for Content Management Platform generate the second virtual terminal.
In the local view networking locating for view networking storage gateway, bridge service device is networked using the first virtual terminal and viewStorage gateway is communicated, and in the local view networking locating for Content Management Platform, bridge service device uses the second virtual terminalCommunicated with Content Management Platform so that depending on networking storage gateway and Content Management Platform can it is across local depending on network intoRow communication.
If service type is platform service, service object is the business platform of view networking, depending on the business platform one of networkingAs simultaneously configure IP network network interface card and view networking network interface card, and regard network usually carry out the business such as a large amount of video conference, monitoring,Occupied bandwidth is more, therefore, in order to reduce the bandwidth occupancy of view networking, the network interface card of IP network in IP network, can be called to access contentPlatform is managed, to obtain the first version information for regarding the corresponding view networking upgrade file of networking storage service.
It certainly, can also be flat by the communication link Content Management in view networking depending on networking storage net for platform servicePlatform is communicated, and to obtain the first version information of upgrade file, the embodiments of the present invention are not limited thereto.
Step 503, the second edition information of the first version information and the view networking storage service is compared, with determinationUpgrade to described depending on networking storage service.
It, can be with view networking storage service after the first version information for obtaining upgrade file from Content Management PlatformSecond edition information compares, and determines whether to upgrade to depending on networking storage service.
Under normal circumstances, when first version information is higher than second edition information, view networking storage service can be carried outUpgrading.
It should be noted that first version information can be higher than one version of second edition information (i.e. adjacent version literGrade), at least two version of second edition information (i.e. cross-version upgrading) can also be higher than, the embodiment of the present invention does not limit thisSystem.
Certainly, it if there is a problem of depending on networking storage service for new version is more serious, can retract, i.e. the first editionThis information is lower than second edition information.
In one embodiment of the invention, step 503 may include following sub-step:
Sub-step S11 inquires the second edition information of the view networking storage service.
Sub-step S12 generates the difference in version information between the first version information and the second edition information.
Sub-step S13 shows the difference in version information.
Sub-step S14, if detect that the upgrading for the difference in version information determines operation, it is determined that the viewNetworking storage service is upgraded.
In embodiments of the present invention, the first version information and sheet of the upgrade file of Content Management Platform offer can be providedDifference in version between the second edition information of ground view networking storage service, and the corresponding difference in version letter of version of display differenceBreath.
User browses the difference in version information, to decide whether to be upgraded.
If user determines to upgrade, it can determine that the modes such as control trigger upgrading confirmation operation by clicking, thisWhen, upgrade depending on networking storage gateway confirmation to depending on networking storage service.
Step 504, the view networking upgrade file is obtained from the Content Management Platform according to the service type.
After determining to upgrading depending on networking storage service, it can be obtained from Content Management Platform depending on networking storage gatewayTake view networking upgrade file.
In addition, can be formulated between different view networking storage gateways and Content Management Platform for different service typesTherefore communication link can determine corresponding communication link based on the service type depending on storage service of networking, to pass through the communicationLink obtains view networking upgrade file from Content Management Platform.
In the concrete realization, be configured with simultaneously in depending on networking storage gateway and Content Management Platform the network interface card of IP network withDepending on the network interface card networked, it can establish communication link with depending on networking at IP network simultaneously and communicated.
In addition, bridge service device accesses the networking of local view and the content pipe locating for the view networking storage gateway simultaneouslyThe view networking of local locating for platform；
If the service type is terminal service, in view networking, the network interface card of view networking is called to pass through bridge service deviceThe Content Management Platform is accessed, regards networking upgrade file to obtain.
If service type is platform service, in IP network, the network interface card of IP network is called to access Content Management Platform, to obtainDepending on upgrade file of networking.
It certainly, can also be flat by the communication link Content Management in view networking depending on networking storage net for platform servicePlatform is communicated, and to obtain upgrade file, the embodiments of the present invention are not limited thereto.
Step 505, upgraded to described depending on networking storage service using described depending on networking upgrade file.
Download view from Content Management Platform depending on networking storage gateway to network upgrade file, store to specified catalogue, i.e.,View networking upgrade file can be decompressed, and calls the system command of upgrade service, is upgraded to depending on networking storage service.
In the concrete realization, each depending on upgrade script is arranged in networking storage gateway, such as shell script, which is setThe program of upgrading is determined.
When to upgrading depending on networking storage service, start upgrade script, upgrade script is called to network using the viewThe specified service object of upgrade file upgrading.
In the concrete realization, service object includes following at least one:
Database, view networking gateway service, file service, media services, web services.
Wherein, for database, in cross-version upgrading, be easy to cause loss of data in the table of database,The problems such as entanglement, causes to service unavailable.
In embodiments of the present invention, can be with the table in backup database, and call upgrade script using view networking upgradingDocument upgrading database.
Hereafter, table is restored in the database to upgrading, to guarantee the table of database in cross-version upgradingData in lattice are correct, guarantee that service is available.
In addition, upgrade script can be called to update the view in view networking gateway service for view networking gateway serviceNetworked terminals number, view networked video conference service (video conference, bandwidth of scheduling view networking for reserving view networking etc.).
In embodiments of the present invention, the service type for determining view networking storage service to be upgraded, according to service type fromContent Management Platform obtains the first version information of the corresponding view networking upgrade file of view networking storage service, compares first versionThe second edition information of information and view networking storage service, is upgraded with determining to depending on networking storage service, according to service classType obtains view networking upgrade file from Content Management Platform, rises using depending on networking upgrade file to depending on networking storage serviceGrade, realizes the automatic upgrading of view networking storage service, and nonlocal engineer is not necessarily to frequent remote download upgrade file, mentions significantlyThe high simplicity of updating operation.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the methodIt 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 toAccording to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also shouldKnow, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implementedNecessary to example.
Referring to Fig. 6, a kind of structural frames of the update device of view networking storage service of one embodiment of the invention are shownFigure is distributed multiple local view networkings in depending on networking, and each local is depending on being deployed with view networking storage gateway, some local in networkingDepending on being deployed with Content Management Platform in networking, described device is applied to be stored in gateway in view networking, can specifically include asLower module:
Service type determining module 601, for determining the service type of view networking storage service to be upgraded；
Version information obtains module 602, for obtaining the view from the Content Management Platform according to the service typeThe first version information of the corresponding view networking upgrade file of storage service of networking；
Version information contrast module 603, for comparing the of the first version information and the view networking storage serviceTwo version informations are upgraded to described depending on networking storage service with determining；
Upgrade file obtains module 604, for obtaining the view from the Content Management Platform according to the service typeNetworking upgrade file；
Storage service upgraded module 605, for using the view networking upgrade file to the view networking storage service intoRow upgrading.
In one embodiment of the invention, bridge service device accesses local locating for the view networking storage gateway simultaneouslyIt networks depending on networking and the view of local locating for the Content Management Platform；
The version information obtains module 602
First view networking access submodule in view networking, is adjusted if being terminal service for the service typeThe Content Management Platform is accessed by the bridge service device with the network interface card of the view networking, to obtain the view networking storageService the first version information of corresponding view networking upgrade file；
First IP network accesses submodule, if being that platform service calls the IP in IP network for the service typeThe network interface card of net accesses the Content Management Platform, to obtain the of the corresponding view networking upgrade file of the view networking storage serviceOne version information.
In one embodiment of the invention, the version information contrast module 603 includes:
Version information inquires submodule, for inquiring the second edition information of the view networking storage service；
Difference in version information generates submodule, for generating between the first version information and the second edition informationDifference in version information；
Difference in version information display sub-module, for showing the difference in version information；
Upgrade determination submodule, if when for detecting the upgrading determination operation for the difference in version information, reallyIt is fixed to upgrade to described depending on networking storage service.
In one embodiment of the invention, bridge service device accesses local locating for the view networking storage gateway simultaneouslyIt networks depending on networking and the view of local locating for the Content Management Platform；
The upgrade file obtains module 604
Second view networking access submodule in view networking, is adjusted if being terminal service for the service typeThe Content Management Platform is accessed by the bridge service device with the network interface card of the view networking, to obtain the view networking upgradingFile；
Second IP network accesses submodule, if being that platform service calls the IP in IP network for the service typeThe network interface card of net accesses the Content Management Platform, to obtain the view networking upgrade file.
In one embodiment of the invention, the storage service upgraded module 605 includes:
Script startup submodule, for starting upgrade script；
Script upgrades submodule, the clothes for calling the upgrade script specified using the view networking upgrade file upgradingBusiness object；
Wherein, the service object includes following at least one:
Database, view networking gateway service, file service, media services, web services.
In one embodiment of the invention, the script upgrading submodule includes:
DB Backup unit, for backing up the table in the database；
Database upgrade unit, for calling the upgrade script to upgrade the data using view networking upgrade fileLibrary；
Database recovery unit, for restoring the table in the database to upgrading.
In one embodiment of the invention, the script upgrading submodule includes:
Gateway service upgrade unit, for calling the upgrade script to update the view networking in the view networking gateway serviceTermination number, view networked video conference service.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simplePlace illustrates referring to the part of embodiment of the method.
In embodiments of the present invention, the service type for determining view networking storage service to be upgraded, according to service type fromContent Management Platform obtains the first version information of the corresponding view networking upgrade file of view networking storage service, compares first versionThe second edition information of information and view networking storage service, is upgraded with determining to depending on networking storage service, according to service classType obtains view networking upgrade file from Content Management Platform, rises using depending on networking upgrade file to depending on networking storage serviceGrade, realizes the automatic upgrading of view networking storage service, and nonlocal engineer is not necessarily to frequent remote download upgrade file, mentions significantlyThe high simplicity of updating operation.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are withThe 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 calculateMachine program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software andThe form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can be used one or more wherein include computer canWith in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program codeThe 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 programThe 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 instructionsIn each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide theseComputer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminalsStandby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devicesCapable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagramThe 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 devicesIn computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packetThe manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagramThe 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 thatSeries of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thusThe instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchartAnd/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 basesThis creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted asIncluding 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 byOne entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operationBetween there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaningCovering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrapThose elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, articleOr the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limitedElement, 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 upgrade method and a kind of view networking storage service of view networking storage service provided by the present inventionUpdate device, be described in detail, specific case used herein carries out the principle of the present invention and embodimentIt illustrates, the above description of the embodiment is only used to help understand the method for the present invention and its core ideas；Meanwhile for this fieldThose skilled in the art, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, to sum upDescribed, the contents of this specification are not to be construed as limiting the invention.