CN102055607A - Method and system for updating network devices - Google Patents
Method and system for updating network devices Download PDFInfo
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- CN102055607A CN102055607A CN 200910220835 CN200910220835A CN102055607A CN 102055607 A CN102055607 A CN 102055607A CN 200910220835 CN200910220835 CN 200910220835 CN 200910220835 A CN200910220835 A CN 200910220835A CN 102055607 A CN102055607 A CN 102055607A
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Abstract
The invention discloses a method and system for updating network devices. The system comprises a remote maintenance server, one or a plurality of local update management servers, and one or a plurality of network devices, wherein the remote maintenance server is used for releasing update data of the latest version; the one or the plurality of local update management servers are respectively used for downloading the update data of the required version from the network maintenance server; and the one or the plurality of network devices which are interconnected form a plurality of clusters with the one or the plurality of local update management servers, and respectively receive update commands from the local update management servers in the clusters to which the local update management servers belong, as well as update the version by using the update data.
Description
Technical field
The present invention relates to network equipment update method and system thereof.Be particularly related to the network equipment update method and the system thereof that comprise a plurality of clusters.
Background technology
At present, the version updating of the network equipment mainly contains dual mode: a kind of be the network equipment initiatively to server requests new data more, and carry out the renewal of system equipment; Another is as please number being the described version updating of the Chinese invention patent system of CN200510077752.9 in the patent, mass-send update command by server to the network equipment, after the network equipment receives order, carry out the more download of new data packets and the version updating of equipment.
Above-mentioned network equipment active request is the mode of new data more, and its shortcoming is that the operator will carry out manual operations to every equipment, is not easy to centralized operation and management, has increased personnel's burden.
And the above-mentioned mode of passing through server mass-sending update command, its shortcoming is when the network equipment is a lot, can increase the load of remote maintenance server greatly.And under the situation of network equipment inter-network section, because causing update command normally not arrive some network equipment, the network reason causes the renewal failure of these network equipments possibly.Moreover more new data can not be selected for the network equipment, thereby lacks flexibility.Also there is the difficult problem that the version of the network equipment is managed simultaneously.
Summary of the invention
The problem that the prior art of upgrading in view of above-mentioned network appliance version exists, the object of the present invention is to provide a kind of network equipment update system and method, do not need manually each network equipment to be upgraded operation, and can reduce the load of remote maintenance server, increase the flexibility of network appliance version in upgrading simultaneously.
To achieve these goals, according to network equipment update method of the present invention, comprising: first step, one or more local update management server are downloaded the more new data of required version respectively from the remote maintenance server; Second step, one or more interconnective network equipment in each cluster under the described local update management server difference, the described local update management server from affiliated cluster receives update command and utilizes described more new data to carry out version updating respectively.
And in above-mentioned network equipment update method, between described first step and described second step, also comprise: third step, the current version of described each described network equipment of local update management server queries, if described current version is identical with described required version, judge that then this described network equipment does not need version updating, if described current version and described required version are inequality, judge that then this described network equipment needs version updating.
And in above-mentioned network equipment update method, between described first step and described second step, also comprise: third step, described local update management server is checked the current version information of each described network equipment of self preserving, if described current version is identical with described required version, judge that then this described network equipment does not need version updating, if described current version and described required version are inequality, judge that then this described network equipment needs version updating.
And in above-mentioned network equipment update method, also comprise after described second step: the 4th step, the described network equipment judge whether described version updating is successful; And the 5th step, if the success of described version updating, the then described network equipment is preserved the current version information after the described version updating.
And in above-mentioned network equipment update method, also comprise after described second step: the 4th step, the described network equipment judge whether described version updating is successful; And the 5th step, if described version updating success, the then described network equipment sends successful information to the described local update management server of correspondence, and described local update management server is preserved the current version information after the described version updating of this described network equipment.
And in above-mentioned network equipment update method, also comprise after described second step: the 4th step, the described network equipment judge whether described version updating is successful; And the 5th step, if the failure of described version updating, the then described network equipment sends failure information to the described local update management server of correspondence.
And in above-mentioned network equipment update method, before described second step, also comprise: the 6th step, the described network equipment carries out the backup of current version; Also comprise after described second step: the 4th step, the described network equipment judge whether described version updating is successful; And the 5th step, if the failure of described version updating, the then described network equipment uses the version operation of described backup.
In addition, according to network equipment update system of the present invention, comprising: the remote maintenance server is used to issue the more new data of latest edition; One or more local update management server is downloaded the described more new data of required version respectively from described network operation server; One or more interconnective network equipment, constitute a plurality of clusters with described one or more local update management server, and the described local update management server from affiliated cluster receives update command and utilizes described more new data to carry out version updating respectively.
Carry out the version updating and the version management of the network equipment in the pairing cluster according to network equipment update method of the present invention and system thereof by using the local update management server, reduced the remote update of the network equipment and the load of version management medium-long range maintenance server.And, avoided the problem such as incompatible that causes because of passive renewal because the network equipment can initiatively be selected the version that need to upgrade by the local update management server, for the renewal of the network equipment provides easy to operate and controllable mode.
Description of drawings
By the description of carrying out below in conjunction with accompanying drawing, above-mentioned and other purposes of the present invention and characteristics will become apparent, wherein:
Fig. 1 is the block diagram of expression according to the network equipment update system of embodiment of the present invention;
Fig. 2 is that expression is according to the local update management server of the embodiment of the present invention flow chart from remote maintenance server down loading updating data;
Fig. 3 is version updating is carried out in expression to the network equipment according to the local update management server of embodiment of the present invention a flow chart.
Main symbol description: 101 is the remote maintenance server; 102 is the local update management server; 103 is the network equipment; S1010-S1070 and S2010-S2100 are step.
Embodiment
Below, describe embodiments of the present invention and embodiment in detail with reference to accompanying drawing.
(execution mode)
Fig. 1 is the block diagram of expression according to the network equipment update system of embodiment of the present invention.
In Fig. 1, comprise remote maintenance server 101, local update management server 102 and the network equipment 103 according to the network equipment update system 100 of embodiment of the present invention.In a network equipment update system 100, can there be a playscript with stage directions ground to upgrade management server 102, also can many playscripts with stage directions ground be set and upgrade management server 102 according to different cluster 110 (zone, the network segment etc.), make every playscript with stage directions ground upgrade management server 102 and be connected, constitute the version updating system of an integral body with one or more network equipment 103 of this cluster.
Remote maintenance server 101 is used to issue latest edition, and stores the more new data of each version correspondence.
Local update management server 102 is connected to the remote maintenance server 101 and the network equipment 103 by network, can check latest edition situation on the remote maintenance server 101 by network, and the more new data of downloading each version correspondence is to local.And, the current version information of the local update management server 102 in store network equipments that are attached thereto 103.
The network equipment 103 is the elementary cells that constitute network, carries out the concrete application of network.In the version updating process, the network equipment 103 is accepted update command from local update management server 102, and uses accordingly more that new data carries out version updating.
Below, the network equipment update method of network equipment update system 100 with said structure is described.
The network equipment update method of network equipment update system 100 mainly is divided into two big steps and finishes.At first, by local update management server 102 from remote maintenance server 101 down loading updating data.Secondly, local update management server 102 use this more new data the network equipment 103 is carried out version updating.
Fig. 2 is that expression is according to the local update management server 102 of the embodiment of the present invention flow chart from remote maintenance server 101 down loading updating data.
At first at step S1010, local update management server 102 is connected to remote maintenance server 101 by network, and carries out necessary authentication.
Successful connection (step S1020: "Yes"), at step S1030, by the version information on the local update management server 102 inquiry remote maintenance servers 101.
Then, select required version by local update management server 102 at step S1040.Here, required version be considered current version that a plurality of clusters move respectively can be different and upgrade after version also can be different situation under renewal after version.It is each cluster is selected required renewal by local update management server 102 version.
Then at step S1050, the more new data of correspondence is downloaded to this locality.
If the failed download of new data (step S1060: "No") more, "Yes") or download successfully (step S1060: "Yes") and download time accumulative total does not reach pre-determined number (step S1070: "No"), then return step S1050 and continue to attempt downloading until download time accumulative total and reach pre-determined number (step S1070:.
If successfully downloaded more new data by above-mentioned flow process shown in Figure 2, be "Yes" in judged result promptly at step S1060, then continue to carry out flow process as shown in Figure 3.
Fig. 3 is version updating is carried out in expression according to 102 pairs of network equipments of local update management server 103 of embodiment of the present invention a flow chart.
At first at step S2010, the version of recommendation is set on local update management server 102, this version is corresponding to selected version in the step S1040 of Fig. 2, and with the default version of this version when updating the equipment.
Then at step S2020, local update management server 102 need to select the network equipment 103 of renewal.Specifically, local update management server 102 is checked the current version situation of each network equipment 103 of self preserving, if this version is consistent with the recommendation version, then judge this network equipment 103 for not need the network equipment of version updating, otherwise judge that this network equipment 103 is for needing the network equipment of version updating.
Then at step S2030, the network equipment 103 that 102 pairs of local update management servers need to upgrade sends update command.
Then at step S2040, after the network equipment 103 receives the update command that local update management server 102 sends, from local update management server 102 down loading updating data.
Then at step S2050, the network equipment 103 carries out the system backup of current version.
Then at step S2060, the network equipment 103 utilizes the more new data of downloading to carry out version updating.The concrete grammar of version updating can be exemplified below, when the more new data of downloading is the packed data packet form, earlier the data downloaded bag is decompressed, copy methods such as equipment again by the more new data that will decompress to and carry out the renewal of equipment, if need restart facility behind the copy, then restart facility.
Successfully (step S2070: "Yes"), then then in step 2080, the network equipment 103 is preserved device version information, and sends the renewal successful information to local update management server 102 if upgrade.Local update management server 102 then writes down the current version information after the renewal of the network equipment 103.
If upgrade failure (step S2070: "No"), then, return failure information to local update management server 102 by the network equipment 103 then at step S2090.It is original constant that local update management server 102 then keeps the version information of the network equipment 103.
Then in step 2100, the network equipment 103 further starts backup version and moves.Even if its backup version also breaks down, the network equipment 103 also can be forced to upgrade by active request local update management server 102.
As mentioned above, network equipment update method and system thereof according to embodiment of the present invention carry out the version updating and the version management of the network equipment in the pairing cluster by using the local update management server, have reduced the remote update of the network equipment and the load of version management medium-long range maintenance server.And owing to can initiatively select the version that need to upgrade, avoided the problem such as incompatible that causes because of passive renewal, for the renewal of the network equipment provides easy to operate and controllable mode.
Though being example, the situation that is connected with the remote maintenance server 101 and the network equipment 103 all the time with local update management server 102 in the present embodiment is illustrated, but the present invention is not limited to this, local update management server 102 also can be only 103 be connected with remote maintenance server 101 and the network equipment in renewal process mutually, all the other times are in closed condition and do not do any action, even 103 disconnect and also can mutually with remote maintenance server 101 and the network equipment.Like this, can reduce the operation power consumption of whole system, increase the flexibility of system.
In addition, though among the step S2020 shown in Figure 2 in the present embodiment, local update management server 102 need to select the network equipment of renewal by the current version information of checking each network equipment 103 of self preserving, but the present invention is not limited to this, local update management server 102 also can not preserved the current version information of each network equipment 103, but when carrying out version updating, inquire about the network equipment 103 that the current version situation on the network equipment 103 selects needs to upgrade in real time.
Again, though be that example is illustrated there not to be interconnective situation between each local update management server 102 in the present embodiment, the present invention is not limited to this, also can interconnect between each local update management server 102.Even network equipment update system 100 also can not comprise special-purpose local update management server 102, but when version updating, the part in a plurality of network equipments 103 is used as local update management server 102 temporarily.
Be example with the central air conditioning system below, one embodiment of the present of invention are described.
(embodiment)
Generally, a central air conditioning system is arranged in the solitary building, wherein comprise many air-conditioner outdoor units and indoor apparatus of air conditioner, and comprise a plurality of data acquisition equipments, be used for indoor apparatus of air conditioner and off-premises station are managed and monitor with network function.Have between the data acquisition equipment of network function and form in-house network, but for security consideration, not with Internet connection.In the time of will upgrading air-conditioning system in the past, need the air conditioning managing personnel that each data acquisition equipment is carried out version updating.
If utilize the present invention, then only need set up a computer temporarily, promptly can carry out version updating efficiently.Promptly, air-conditioning manufacturer regularly publishes the renewal of the equipment data on the maintenance server of oneself, and the air conditioning managing personnel are need upgrade central air-conditioning the time, just can set up a computer temporarily as the local update management server, and with its in-house network that is connected to the Internet simultaneously and forms by data acquisition equipment.At this moment, air-conditioning manufacturer maintenance server on the internet promptly constitutes the remote maintenance server 101 in the embodiment of the present invention, and the computer of temporarily setting up then constitutes local update management server 102, and data acquisition equipment then constitutes the network equipment 103.
The network equipment of the network equipment update system of being made up of above-mentioned central air conditioner system and the computer set up temporarily is Fig. 2 in new technological process such as the embodiment of the present invention and shown in Figure 3 more, no longer carries out repeat specification here.
In the central air conditioner system of present embodiment, also can set up multiple computers carries out the data acquisition equipment in each cluster as local update management server 102 version updating and version management temporarily.
Central air conditioner system by present embodiment is carried out version updating and version management, can reduce the visit capacity to the remote maintenance server.And utilize the local update management server to increase management and control to renewal process, can the mistake in the renewal process be write down and manage.Because the local update management server can serve as with common computer temporarily, therefore need not increase too much cost and network layout again.
More than, embodiments of the present invention and embodiment are illustrated.
Network equipment update method and system thereof according to this invention can also be used on the version updating and version management of other various network devices such as home network or office network.
Utilizability on the industry
Network equipment update method of the present invention and system thereof are applicable to version updating and the version management of the various network devices such as central air conditioner system, home network or office network.
Claims (8)
1. network equipment update method comprises:
First step, one or more local update management server are downloaded the more new data of required version respectively from the remote maintenance server;
Second step, one or more interconnective network equipment in each cluster under the described local update management server difference, the described local update management server from affiliated cluster receives update command and utilizes described more new data to carry out version updating respectively.
2. network equipment update method as claimed in claim 1 also comprises between described first step and described second step:
Third step, the current version of described each described network equipment of local update management server queries, if described current version is identical with described required version, judge that then this described network equipment does not need version updating, if described current version and described required version are inequality, judge that then this described network equipment needs version updating.
3. network equipment update method as claimed in claim 1 also comprises between described first step and described second step:
Third step, described local update management server is checked the current version information of each described network equipment of self preserving, if described current version is identical with described required version, judge that then this described network equipment does not need version updating, if described current version and described required version are inequality, judge that then this described network equipment needs version updating.
4. as any described network equipment update method of claim 1 to 3, after described second step, also comprise:
The 4th step, the described network equipment judge whether described version updating is successful;
And the 5th step, if the success of described version updating, the then described network equipment is preserved the current version information after the described version updating.
5. as any described network equipment update method of claim 1 to 3, after described second step, also comprise:
The 4th step, the described network equipment judge whether described version updating is successful;
And the 5th step, if described version updating success, the then described network equipment sends successful information to the described local update management server of correspondence, and described local update management server is preserved the current version information after the described version updating of this described network equipment.
6. as any described network equipment update method of claim 1 to 3, after described second step, also comprise:
The 4th step, the described network equipment judge whether described version updating is successful;
And the 5th step, if the failure of described version updating, the then described network equipment sends failure information to the described local update management server of correspondence.
7. as any described network equipment update method of claim 1 to 3, before described second step, also comprise:
The 6th step, the described network equipment carries out the backup of current version; After described second step, also comprise:
The 4th step, the described network equipment judge whether described version updating is successful;
And the 5th step, if the failure of described version updating, the then described network equipment uses the version operation of described backup.
8. network equipment update system comprises:
The remote maintenance server is used to issue the more new data of latest edition;
One or more local update management server is downloaded the described more new data of required version respectively from described network operation server;
One or more interconnective network equipment, constitute a plurality of clusters with described one or more local update management server, and the described local update management server from affiliated cluster receives update command and utilizes described more new data to carry out version updating respectively.
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| CN 200910220835 CN102055607A (en) | 2009-11-06 | 2009-11-06 | Method and system for updating network devices |
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| CN 200910220835 CN102055607A (en) | 2009-11-06 | 2009-11-06 | Method and system for updating network devices |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102314369A (en) * | 2011-10-09 | 2012-01-11 | 杭州先锋电子技术股份有限公司 | Self-upgrade method for equipment in remote online monitoring system |
| CN102957549A (en) * | 2011-08-19 | 2013-03-06 | 深圳市快播科技有限公司 | System and method for managing cross-platform remote servers |
| CN103024065A (en) * | 2012-12-25 | 2013-04-03 | 曙光信息产业(北京)有限公司 | System configuration management method for cloud storage system |
| CN103209091A (en) * | 2013-01-18 | 2013-07-17 | 中兴通讯股份有限公司 | Hot backup method and system for clustering system |
| CN103259808A (en) * | 2012-02-15 | 2013-08-21 | 腾讯科技（深圳）有限公司 | Updating service delivery method and device |
| CN103389904A (en) * | 2012-05-08 | 2013-11-13 | 珠海格力电器股份有限公司 | Updating method of air conditioning system and data processing platform |
| CN104158906A (en) * | 2014-08-29 | 2014-11-19 | 五八同城信息技术有限公司 | Server agent manipulation system and manipulation method |
| CN105049502A (en) * | 2015-06-30 | 2015-11-11 | 杭州华三通信技术有限公司 | Method of upgrading equipment software in cloud network management system and device |
| CN105553684A (en) * | 2015-09-24 | 2016-05-04 | 上海斐讯数据通信技术有限公司 | Communication system and applied router upgrading method thereof |
| CN105704241A (en) * | 2016-04-06 | 2016-06-22 | 浪潮电子信息产业股份有限公司 | Client terminal program updating method and system and a service platform |
| CN107040404A (en) * | 2017-03-06 | 2017-08-11 | 上海斐讯数据通信技术有限公司 | A kind of Internet of product firmware update and its system |
| CN108512877A (en) * | 2017-02-28 | 2018-09-07 | 腾讯科技（北京）有限公司 | The method and apparatus of sharing data in a kind of server cluster |
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| CN102957549A (en) * | 2011-08-19 | 2013-03-06 | 深圳市快播科技有限公司 | System and method for managing cross-platform remote servers |
| CN102314369B (en) * | 2011-10-09 | 2014-07-23 | 杭州先锋电子技术股份有限公司 | Self-upgrade method for equipment in remote online monitoring system |
| CN102314369A (en) * | 2011-10-09 | 2012-01-11 | 杭州先锋电子技术股份有限公司 | Self-upgrade method for equipment in remote online monitoring system |
| CN103259808A (en) * | 2012-02-15 | 2013-08-21 | 腾讯科技（深圳）有限公司 | Updating service delivery method and device |
| CN103389904A (en) * | 2012-05-08 | 2013-11-13 | 珠海格力电器股份有限公司 | Updating method of air conditioning system and data processing platform |
| CN103024065A (en) * | 2012-12-25 | 2013-04-03 | 曙光信息产业(北京)有限公司 | System configuration management method for cloud storage system |
| CN103209091B (en) * | 2013-01-18 | 2016-06-29 | 中兴通讯股份有限公司 | The heat backup method of group system and system |
| CN103209091A (en) * | 2013-01-18 | 2013-07-17 | 中兴通讯股份有限公司 | Hot backup method and system for clustering system |
| CN104158906A (en) * | 2014-08-29 | 2014-11-19 | 五八同城信息技术有限公司 | Server agent manipulation system and manipulation method |
| CN104158906B (en) * | 2014-08-29 | 2017-11-28 | 五八同城信息技术有限公司 | A kind of server agent control system and control method |
| CN105049502A (en) * | 2015-06-30 | 2015-11-11 | 杭州华三通信技术有限公司 | Method of upgrading equipment software in cloud network management system and device |
| CN105049502B (en) * | 2015-06-30 | 2019-06-04 | 新华三技术有限公司 | The method and apparatus that device software updates in a kind of cloud network management system |
| CN105553684A (en) * | 2015-09-24 | 2016-05-04 | 上海斐讯数据通信技术有限公司 | Communication system and applied router upgrading method thereof |
| CN105553684B (en) * | 2015-09-24 | 2019-06-28 | 上海斐讯数据通信技术有限公司 | A kind of communication system and its router upgrade method of application |
| CN105704241A (en) * | 2016-04-06 | 2016-06-22 | 浪潮电子信息产业股份有限公司 | Client terminal program updating method and system and a service platform |
| CN108512877A (en) * | 2017-02-28 | 2018-09-07 | 腾讯科技（北京）有限公司 | The method and apparatus of sharing data in a kind of server cluster |
| CN108512877B (en) * | 2017-02-28 | 2022-03-18 | 腾讯科技（北京）有限公司 | Method and device for sharing data in server cluster |
| CN107040404A (en) * | 2017-03-06 | 2017-08-11 | 上海斐讯数据通信技术有限公司 | A kind of Internet of product firmware update and its system |
| CN111949293A (en) * | 2020-08-06 | 2020-11-17 | 曙光信息产业(北京)有限公司 | Firmware upgrading method and device, computer equipment and storage medium |
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Application publication date: 20110511 |