CN102082730A - Router upgrading method and router - Google Patents
Router upgrading method and router Download PDFInfo
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- CN102082730A CN102082730A CN2011100350213A CN201110035021A CN102082730A CN 102082730 A CN102082730 A CN 102082730A CN 2011100350213 A CN2011100350213 A CN 2011100350213A CN 201110035021 A CN201110035021 A CN 201110035021A CN 102082730 A CN102082730 A CN 102082730A
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- business datum
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Abstract
The invention discloses a router upgrading method and a router. The method comprises the following steps of: configuring a modification mode of service data which need format update before and after upgrading in the router to be upgraded; and after the loading of an upgrading program version is completed and the backup of the service data is completed in the upgrading process of the router, modifying the service data which need format update according to the modification mode. The router comprises a first device and a second device, wherein the first device is used for storing the configured modification mode of the service data which need the format update before and after upgrading in the router to be upgraded; and the second device is used for modifying the service data which need format update according to the modification mode stored in the first device after the loading of the upgrading program version is completed and the backup of the service data is completed in the upgrading process of the router. After the method is adopted and the upgrade of the automatic program is completed in the router, even if the data format used by the new version program is different from that of the old version, uninterrupted service can be ensured, and the service can be smoothly switched.
Description
Technical field
The present invention relates to the data communication field, relate in particular to a kind of router upgrade method and router.
Background technology
Along with the development of carrier class Ethernet, various dedicated networks, catenet be all large-area to have used data equipments such as router, switch (below be referred to as router).
Because professional continuous development needs often router to be upgraded.And in actual applications,, many times all need manually upgrading by platform to satisfy new functional requirement because the complexity of data service makes upgrading not finish fully automatically.Concentrate in the urban district operator office block and these equipment have, what have is dispersed in the open-air operator in the wilderness machine room, has therefore brought a lot of inconvenience for upgrade job.
At this problem, existing a lot of professional problems of finishing upgrading automatically of attempting solving.The method that has is specifically professional at some, provides a kind of salvo with Backup Data, makes the auto-update of the program of finishing under the unbroken prerequisite of business; The method that has provides a kind of method of one to one Backup Data, also guarantees the auto-update of the program of finishing under the prerequisite of non-interrupting service.
But no matter adopt above-mentioned which kind of upgrade method, all need to back up the data of legacy version program, use for the redaction program after the upgrading, thereby business can be taken over seamlessly.
And when the form of the employed data of new and old edition program not simultaneously, adopt after any one carries out auto-update in above-mentioned two kinds of methods, the redaction program can't use backed up data to start business, and then causes professional interruption.
Summary of the invention
The invention provides a kind of router upgrade method and router, after avoiding router to finish the auto-programming upgrading, the service disconnection that the business datum form that uses because of redaction changes and causes.
For addressing the above problem, the invention provides a kind of router upgrade method, comprising:
Configuration pin is to the alter mode of the business datum that needs to carry out form before and after the upgrading and upgrade in router to be upgraded;
In escalation process, described router loads at the ROMPaq version and finishes and after the business datum backup finishes, and according to described alter mode described needs is carried out the business datum that form upgrades and makes amendment.
Further, described method also comprises:
Each professional boot sequence of configuration in described router to be upgraded;
Describedly according to described alter mode described needs are carried out the business datum that form upgrades and make amendment, specifically comprise:
Described router reads each professional business datum successively according to described each professional boot sequence, and according to described alter mode the business datum that described needs carry out the form renewal is made amendment.
Further, described method also comprises:
When carrying out the backup of described business datum, described router identifies the business under the described business datum.
Further, described method also comprises:
When carrying out the backup of described business datum, described router distributes a Data Identification information for every business datum in each business;
Described in router to be upgraded configuration pin needs are carried out the alter mode of the business datum that form upgrades, specifically comprise:
Configuration need be carried out the corresponding relation of the Data Identification information of the business datum that form the upgrades alter mode corresponding with this business datum in described router to be upgraded;
According to described alter mode the business datum that described needs carry out the form renewal is made amendment, specifically comprises:
Described router judges whether to dispose the corresponding relation of the Data Identification information of this business datum alter mode corresponding with this business datum when reading professional business datum; If then this business datum is made amendment according to described corresponding relation; Otherwise, read next bar business datum of this business, till all business datums of this business of having read.
Further,
Described alter mode comprises: assignment, the front/rear n byte of old service data copy any one in the replacing of the front/rear n byte of new business data, new and old business datum order to.
Correspondingly, the present invention also provides a kind of router, comprising:
First device, be used for stored configuration at the alter mode that needs to carry out the business datum that form upgrades before and after the upgrading;
Second device is used in described router upgrade process, loads at the ROMPaq version and finishes and after the business datum backup finishes, and according to the described alter mode of storage in described first device described needs is carried out the business datum that form upgrades and makes amendment.
Further,
Described first device also is used for each professional boot sequence of stored configuration;
Described second device is used for described described alter mode according to the described first device storage makes amendment to the business datum that described needs carry out the form renewal, specifically comprises:
Described second device is used for reading each professional business datum successively according to described each professional boot sequence, and according to described alter mode the business datum that described needs carry out the form renewal is made amendment.
Further, also comprise in the described router:
The 3rd device is used for when carrying out the backup of described business datum the business under the described business datum being identified.
Further, also comprise in the described router:
The 4th device is used for distributing a Data Identification information for every business datum of each business when carrying out the backup of described business datum;
What described first device was used to preserve configuration carries out the alter mode of the business datum that form upgrades at needs, specifically comprises:
The needs that described first device is used to preserve configuration carry out the corresponding relation of the Data Identification information of the business datum that form the upgrades alter mode corresponding with this business datum;
Described second device is used for according to described alter mode the business datum that described needs carry out the form renewal being carried out form modifying, specifically comprises:
Described second device is used for when reading professional business datum, judges the corresponding relation of the alter mode that the Data Identification information of whether preserving this business datum in described first device is corresponding with this business datum; If then this business datum is made amendment according to described corresponding relation; Otherwise, read next bar business datum of this business, till all business datums of this business of having read.
Further,
Described alter mode comprises: assignment, the front/rear n byte of old service data copy any one in the replacing of the front/rear n byte of new business data, new and old business datum order to.
After adopting the present invention, after router was finished the auto-programming upgrading, even the business datum form that the redaction program is used and legacy version is different, the business that yet can guarantee was not interrupted, thereby takes over seamlessly.
Description of drawings
Fig. 1 is a router upgrade method flow diagram in the embodiment of the invention.
Embodiment
Hereinafter will be elaborated to embodiments of the invention in conjunction with the accompanying drawings.Need to prove that under the situation of not conflicting, embodiment among the application and the feature among the embodiment be combination in any mutually.
In the present embodiment, as shown in Figure 1, the router upgrade method may further comprise the steps:
Step 10, in router to be upgraded configuration pin to the alter mode of the business datum that needs to carry out form before and after the upgrading and upgrade;
Step 20, in escalation process, above-mentioned router loads at the ROMPaq version and finishes and after the business datum backup finishes, and according to above-mentioned alter mode needs is carried out the business datum that form upgrades and makes amendment.
In another embodiment of the present invention, before upgrading, can also in router to be upgraded, dispose each professional boot sequence; Then in step 20, when carrying out the modification of business datum, router can read each professional business datum successively according to above-mentioned each professional boot sequence, and needs is carried out the business datum that form upgrades make amendment according to the alter mode of above-mentioned configuration; After having read all business datums of this business, start this business.
In another embodiment, when carrying out the business datum backup, router can also identify for the business under each business datum; Correspondingly, in router the configuration each professional boot sequence can but be not limited to be the configuration each professional corresponding service identification information order; Router reads corresponding professional business datum successively according to the order of service identification information.
In another embodiment, when carrying out the business datum backup, can also distribute a Data Identification information for every business datum in each business; Correspondingly, the alter mode that configuration need be carried out the business datum that form upgrades in router to be upgraded is meant: configuration need be carried out the corresponding relation of the Data Identification information of the business datum that form the upgrades alter mode corresponding with this business datum in router to be upgraded; Carrying out business datum when revising, router judges whether to dispose the corresponding relation of the Data Identification information of this business datum alter mode corresponding with this business datum when reading certain professional business datum; If then this business datum is made amendment according to this corresponding relation; Otherwise, directly read next bar business datum of this business, till all business datums of this business of having read.
In another embodiment of the present invention, comprise in the router:
First device, be used for stored configuration at the alter mode that needs to carry out the business datum that form upgrades before and after the upgrading;
Second device is used in described router upgrade process, loads at the ROMPaq version and finishes and after the business datum backup finishes, and according to the described alter mode of storage in described first device described needs is carried out the business datum that form upgrades and makes amendment.
More preferably,
Described first device also is used for each professional boot sequence of stored configuration;
Described second device is used for described described alter mode according to the described first device storage makes amendment to the business datum that described needs carry out the form renewal, specifically comprises:
Described second device is used for reading each professional business datum successively according to described each professional boot sequence, and according to described alter mode the business datum that described needs carry out the form renewal is made amendment.
More preferably, also can comprise in the described router:
The 3rd device is used for when carrying out the backup of described business datum the business under the described business datum being identified.
More preferably, also can comprise in the described router:
The 4th device is used for distributing a Data Identification information for every business datum of each business when carrying out the backup of described business datum;
What described first device was used to preserve configuration carries out the alter mode of the business datum that form upgrades at needs, specifically comprises:
The needs that described first device is used to preserve configuration carry out the corresponding relation of the Data Identification information of the business datum that form the upgrades alter mode corresponding with this business datum;
Described second device is used for according to described alter mode the business datum that described needs carry out the form renewal being made amendment, and specifically comprises:
Described second device is used for when reading professional business datum, judges the corresponding relation of the alter mode that the Data Identification information of whether preserving this business datum in described first device is corresponding with this business datum; If then this business datum is made amendment according to described corresponding relation; Otherwise, read next bar business datum of this business, till all business datums of this business of having read.
More preferably,
Described alter mode comprises: assignment, the front/rear n byte of old service data copy any one in the replacing of the front/rear n byte of new business data, new and old business datum order to.
Describe with the alter mode of several examples below business datum.
Suppose in router pre-configured at each self-corresponding alter mode of 5 business datums (data a ~ data e) in professional 1 (certainly, also can to the identical alter mode of the data configuration more than 2 wherein).Business datum after the backup, former business datum form, new business data format and alter mode are respectively:
Professional 1 data a
{
1，
2
}；
Corresponding former data format is:
{
The Int(4 byte) data1,
The Int(4 byte) data2
};
Alter mode is:
New data1=old data1
New data2=old data2
New data3=0
Then new data format is:
{
The Int(4 byte) data1,
The Int(4 byte) data2,
The Int(4 byte) data3
};
Professional 1 data b
{
4，
5，
6
}；
Corresponding former data format is:
{
The Int(4 byte) data1,
The Int(4 byte) data2,
The Int(4 byte) data3
}；
Alter mode is:
New data1=old data1
New data2=old data2
Then new data format is:
{
The Int(4 byte) data1,
The Int(4 byte) data2,
}；
Professional 1 data c
{0x01，0x00，?0x5e，?0x01，?0x01，?0x01}
Corresponding former data format is:
The Char(6 byte) data1
Alter mode is: 4 bytes are to new data1 after copying old data1;
Then new data format is:
The Int(4 byte) data1
Professional 1 data d
0x01020304,
Corresponding former data format is:
The int(4 byte) data1,
Alter mode is: copy preceding 4 bytes of old data1 four bytes behind the new data1;
Then new data format is:
The Char(6 byte) data1
Professional 1 data e
{
0x01010101，
0x02020202
}；
Corresponding former data format is:
{
The Int(4 byte) data1,
The Int(4 byte) data2
}
Alter mode is:
New data1=old data2
New data2=old data1
Then new data format is:
{
The Int(4 byte) data1,
The Int(4 byte) data2
}
By above-mentioned example as can be seen: in the business datum that in router, backs up and the alter mode of configuration, should come define field with type, length to the description of the form of each business datum.
On the other hand, several operations have been defined in the alter mode, assignment, the front/rear n byte of the front/rear n byte copy new data of legacy data, replacing of new and old data sequence or the like; Router should be discerned and carry out these operations by mode in the above example.
One of ordinary skill in the art will appreciate that all or part of step in the said method can instruct related hardware to finish by program, described program can be stored in the computer-readable recording medium, as read-only memory, disk or CD etc.Alternatively, all or part of step of the foregoing description also can use one or more integrated circuits to realize.Correspondingly, each the module/unit in the foregoing description can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
The above is the preferred embodiments of the present invention only, is not to be used to limit protection scope of the present invention.According to summary of the invention of the present invention; also other various embodiments can be arranged; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art are when making various corresponding changes and distortion according to the present invention; within the spirit and principles in the present invention all; any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. router upgrade method comprises:
Configuration pin is to the alter mode of the business datum that needs to carry out form before and after the upgrading and upgrade in router to be upgraded;
In escalation process, described router loads at the ROMPaq version and finishes and after the business datum backup finishes, and according to described alter mode described needs is carried out the business datum that form upgrades and makes amendment.
2. the method for claim 1 is characterized in that, described method also comprises:
Each professional boot sequence of configuration in described router to be upgraded;
Describedly according to described alter mode described needs are carried out the business datum that form upgrades and make amendment, specifically comprise:
Described router reads each professional business datum successively according to described each professional boot sequence, and according to described alter mode the business datum that described needs carry out the form renewal is made amendment.
3. method as claimed in claim 2 is characterized in that, described method also comprises:
When carrying out the backup of described business datum, described router identifies the business under the described business datum.
4. the method for claim 1 is characterized in that, described method also comprises:
When carrying out the backup of described business datum, described router distributes a Data Identification information for every business datum in each business;
Described in router to be upgraded configuration pin needs are carried out the alter mode of the business datum that form upgrades, specifically comprise:
Configuration need be carried out the corresponding relation of the Data Identification information of the business datum that form the upgrades alter mode corresponding with this business datum in described router to be upgraded;
According to described alter mode the business datum that described needs carry out the form renewal is made amendment, specifically comprises:
Described router judges whether to dispose the corresponding relation of the Data Identification information of this business datum alter mode corresponding with this business datum when reading professional business datum; If then this business datum is made amendment according to described corresponding relation; Otherwise, read next bar business datum of this business, till all business datums of this business of having read.
5. as any described method in the claim 1 ~ 4, it is characterized in that,
Described alter mode comprises: assignment, the front/rear n byte of old service data copy any one in the replacing of the front/rear n byte of new business data, new and old business datum order to.
6. router comprises:
First device, be used for stored configuration at the alter mode that needs to carry out the business datum that form upgrades before and after the upgrading;
Second device is used at escalation process, loads at the ROMPaq version and finishes and after the business datum backup finishes, and according to the described alter mode of storage in described first device described needs is carried out the business datum that form upgrades and makes amendment.
7. router as claimed in claim 6 is characterized in that,
Described first device also is used for each professional boot sequence of stored configuration;
Described second device is used for described described alter mode according to the described first device storage makes amendment to the business datum that described needs carry out the form renewal, specifically comprises:
Described second device is used for reading each professional business datum successively according to described each professional boot sequence, and according to described alter mode the business datum that described needs carry out the form renewal is made amendment.
8. router as claimed in claim 7 is characterized in that, also comprises:
The 3rd device is used for when carrying out the backup of described business datum the business under the described business datum being identified.
9. router as claimed in claim 6 is characterized in that, also comprises:
The 4th device is used for distributing a Data Identification information for every business datum of each business when carrying out the backup of described business datum;
What described first device was used to preserve configuration carries out the alter mode of the business datum that form upgrades at needs, specifically comprises:
The needs that described first device is used to preserve configuration carry out the corresponding relation of the Data Identification information of the business datum that form the upgrades alter mode corresponding with this business datum;
Described second device is used for according to described alter mode the business datum that described needs carry out the form renewal being made amendment, and specifically comprises:
Described second device is used for when reading professional business datum, judges the corresponding relation of the alter mode that the Data Identification information of whether preserving this business datum in described first device is corresponding with this business datum; If then this business datum is made amendment according to described corresponding relation; Otherwise, read next bar business datum of this business, till all business datums of this business of having read.
10. as any described router in the claim 6 ~ 9, it is characterized in that,
Described alter mode comprises: assignment, the front/rear n byte of old service data copy any one in the replacing of the front/rear n byte of new business data, new and old business datum order to.
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|---|---|---|---|
| CN201110035021.3A CN102082730B (en) | 2011-02-09 | 2011-02-09 | Router upgrading method and router |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110035021.3A CN102082730B (en) | 2011-02-09 | 2011-02-09 | Router upgrading method and router |
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| CN102082730A true CN102082730A (en) | 2011-06-01 |
| CN102082730B CN102082730B (en) | 2014-12-31 |
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| CN102420754A (en) * | 2011-11-28 | 2012-04-18 | 中兴通讯股份有限公司 | Method and system for transiting router configuration |
| WO2014023150A1 (en) * | 2012-08-07 | 2014-02-13 | Hangzhou H3C Technologies Co., Ltd. | Software upgrade of routers |
| CN104901840A (en) * | 2015-07-01 | 2015-09-09 | 冯旋宇 | Data updating method of router and router |
| CN105141463A (en) * | 2015-09-21 | 2015-12-09 | 上海斐讯数据通信技术有限公司 | Router remote upgrade system and method based on server strategy |
| CN105320528A (en) * | 2014-06-30 | 2016-02-10 | 广东九联科技股份有限公司 | Router with automatic system updating function and method for automatically updating system |
| CN105760389A (en) * | 2014-12-17 | 2016-07-13 | 中兴通讯股份有限公司 | Equipment upgrading method and transport network equipment |
| WO2017000284A1 (en) * | 2015-07-01 | 2017-01-05 | 冯旋宇 | Router data update method and router |
| CN106855809A (en) * | 2013-07-22 | 2017-06-16 | 上海联影医疗科技有限公司 | A kind of dynamic configuration device of magnetic resonance control system |
| CN108429676A (en) * | 2018-05-02 | 2018-08-21 | 四川斐讯信息技术有限公司 | A kind of the data backup restoration method and data backup system of router |
| CN114389949A (en) * | 2022-01-20 | 2022-04-22 | 网宿科技股份有限公司 | Route upgrading method, electronic equipment and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2013078925A1 (en) * | 2011-11-28 | 2013-06-06 | 中兴通讯股份有限公司 | Method and system for converting router configuration |
| CN102420754A (en) * | 2011-11-28 | 2012-04-18 | 中兴通讯股份有限公司 | Method and system for transiting router configuration |
| CN102420754B (en) * | 2011-11-28 | 2018-06-01 | 中兴通讯股份有限公司 | A kind of method and system of configuration of routers conversion |
| WO2014023150A1 (en) * | 2012-08-07 | 2014-02-13 | Hangzhou H3C Technologies Co., Ltd. | Software upgrade of routers |
| CN106855809A (en) * | 2013-07-22 | 2017-06-16 | 上海联影医疗科技有限公司 | A kind of dynamic configuration device of magnetic resonance control system |
| CN105320528A (en) * | 2014-06-30 | 2016-02-10 | 广东九联科技股份有限公司 | Router with automatic system updating function and method for automatically updating system |
| CN105760389A (en) * | 2014-12-17 | 2016-07-13 | 中兴通讯股份有限公司 | Equipment upgrading method and transport network equipment |
| CN104901840A (en) * | 2015-07-01 | 2015-09-09 | 冯旋宇 | Data updating method of router and router |
| WO2017000284A1 (en) * | 2015-07-01 | 2017-01-05 | 冯旋宇 | Router data update method and router |
| CN105141463B (en) * | 2015-09-21 | 2018-04-06 | 上海斐讯数据通信技术有限公司 | Router remote update system and method based on server policy |
| CN105141463A (en) * | 2015-09-21 | 2015-12-09 | 上海斐讯数据通信技术有限公司 | Router remote upgrade system and method based on server strategy |
| CN108429676A (en) * | 2018-05-02 | 2018-08-21 | 四川斐讯信息技术有限公司 | A kind of the data backup restoration method and data backup system of router |
| CN114389949A (en) * | 2022-01-20 | 2022-04-22 | 网宿科技股份有限公司 | Route upgrading method, electronic equipment and storage medium |
| CN114389949B (en) * | 2022-01-20 | 2024-04-12 | 网宿科技股份有限公司 | Route upgrading method, electronic equipment and storage medium |
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| CN102082730B (en) | 2014-12-31 |
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