CN108882277A - A kind of method and device of edition upgrading - Google Patents
A kind of method and device of edition upgrading Download PDFInfo
- Publication number
- CN108882277A CN108882277A CN201810523841.9A CN201810523841A CN108882277A CN 108882277 A CN108882277 A CN 108882277A CN 201810523841 A CN201810523841 A CN 201810523841A CN 108882277 A CN108882277 A CN 108882277A
- Authority
- CN
- China
- Prior art keywords
- source
- upgrading
- latest edition
- file
- edition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Information Transfer Between Computers (AREA)
- Stored Programmes (AREA)
Abstract
The present invention provides a kind of method and device of edition upgrading, so as to provide the AP of Mesh service after itself completes edition upgrading, if listening to addition request message, then according to the predetermined version information of the version information for the source AP that the addition request message that request message carries is added and the source AP of acquisition, judge whether source AP needs edition upgrading, wherein source AP is MAP when the AP for providing Mesh service is MP, when the AP for providing Mesh service is MPP, source AP is MP；Response message is added if so, replying to source AP, so that source AP is sent latest edition file request with touching；The latest edition file request that receipt source AP is sent sends latest edition file according to latest edition file request and gives source AP.Therefore it can mitigate the burden of AC to avoid source AP to AC request version file, and slow down impact of the flow of version downloading to Mesh link.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of method and devices of edition upgrading.
Background technique
There are the AP (Access Point, access point) of multiple offer Mesh services in Mesh (netted) network, these are mentioned
Can establish wireless connection each other for the AP of Mesh service, and by AC (Access Controller, access controller) into
Row access control.The AP that Mesh service is provided in Mesh network can have following several types：MP (Mesh Point, Mesh section
Point), Mesh service is only provided；MAP (Mesh Access Point, Mesh access node), while Mesh service and access being provided
Service；MPP (Mesh Portal Point, Mesh Ingress node), connection Mesh network (that is, provide Mesh service) and non-
Mesh network.
The MP in Mesh network and MAP is when carrying out edition upgrading at present, it will usually first establish temporarily with Mesh neighbours
Mesh link downloads relevant configuration from AC, then resettles formal Mesh link, establish CAPWAP (Controlling with AC
And Provision of Wireless Access Points, wireless access point control and supply agreement) it connect and downloads most
New edition file.As the MP and MAP more for needing to upgrade in Mesh network, all version files are both needed to download from AC, are bound to
Greater impact can be caused to Mesh link and AC, and then cause version file download time too long or Mesh link is by flow
Situations such as impact disconnects, influences the normal operation of Mesh networking.
Summary of the invention
In view of this, the present invention provides a kind of method and device of edition upgrading, existed with reducing the MP and MAP of the prior art
Impact during edition upgrading to AC and Mesh link.
Specifically, the present invention is achieved through the following technical solutions：
The present invention provides a kind of method of edition upgrading, and the method is applied to provide what Mesh was serviced in MESH network
AP, the AP for providing Mesh service is MP or MPP, the method includes：
After itself completes edition upgrading, if listening to addition request message, carried according to the addition request message
The addition request message source AP version information and acquisition the source AP predetermined version information, described in judgement
Whether source AP needs edition upgrading, wherein the source AP is MAP, works as institute when the AP of the offer Mesh service is MP
When the AP for stating offer Mesh service is MPP, the source AP is MP；
Response message is added if so, replying to the source AP, so that the source AP is sent latest edition file with touching
Request；
The latest edition file request that the source AP is sent is received, is sent according to the latest edition file request newest
Version file gives the source AP.
Further, the version information of the source AP of the addition request message carried according to the addition request message
With the predetermined version information of the source AP of acquisition, judge whether the source AP needs edition upgrading, including：
Judge whether the version information of the source AP is identical as the predetermined version information,
If not, it is determined that the source AP needs edition upgrading；
If so, determining that the source AP does not need edition upgrading.
Further, obtaining the scheduled version information of source AP in the following manner includes：
Obtain the device model of the source AP；
Whether the device model for comparing this AP is identical as the device model of the source AP；
If they are the same, the version information of this AP is determined as to the predetermined version information of the source AP；
If it is different, the device model of the addition request message carrying, version information are then sent to AC, receive AC and return
Latest version information, received latest version information is determined as to the predetermined version information of the source AP.
Further, sending latest edition file to the source AP according to the latest edition file request includes：
It checks local with the presence or absence of the requested latest edition file of the latest edition file request；
If it is not, the requested latest edition file of latest edition file request is downloaded from AC, by the latest edition of downloading
This document is sent to the source AP；
If so, the requested latest edition file of latest edition file request existing for local is sent to described next
Source AP.
Further, this method further comprises：
Before not completing upgrading, is sent to AC and request message is added；
When the AP of the offer Mesh service is MP, receives and the addition response report that the opposite end MPP of upgrading is sent is completed
Text sends latest edition file request to the opposite end MPP that upgrading is completed, the opposite end MPP of upgrading is completed described in reception
It sends latest edition file and carries out edition upgrading；
When the AP of the offer Mesh service is MPP, the addition response message that AC is sent is received, is sent most to the AC
New edition file request receives the AC and sends latest edition file and carry out edition upgrading.
Based on identical design, the present invention also provides a kind of device of edition upgrading, described device is applied to Mesh network
In the Mesh AP of service is provided, the AP for providing Mesh service is MP or MPP, and described device includes：
Version judging unit is used for after itself completes edition upgrading, if addition request message is listened to, according to
The source AP's of the version information and acquisition of the source AP for the addition request message that addition request message carries is predetermined
Version information, judges whether the source AP needs edition upgrading, wherein when the AP of the offer Mesh service is MP, it is described
Source AP is MAP, and when the AP of the offer Mesh service is MPP, the source AP is MP；
Message replys unit, if needing edition upgrading for source AP, replys to the source AP and response message is added,
The source AP is set to send latest edition file request with touching；
File transmission unit, the latest edition file request sent for receiving the source AP, according to the latest edition
This document request sends latest edition file to the source AP.
Further, the version judging unit, specifically for judge the source AP version information whether with it is described
Predetermined version information is identical, if not, it is determined that the source AP needs edition upgrading；If so, determining that the source AP is not needed
Edition upgrading.
Further, described device further includes：
Information acquisition unit, for obtaining the device model of the source AP, compare this AP device model whether with institute
The device model for stating source AP is identical；If they are the same, the version information of this AP is determined as to the predetermined version information of the source AP；
If it is different, the device model of the addition request message carrying, version information are then sent to AC, the latest edition that AC is returned is received
Received latest version information is determined as the predetermined version information of the source AP by this information.
Further, the file transmission unit is locally asked with the presence or absence of the latest edition file specifically for checking
Seek requested latest edition file；If it is not, the requested latest edition file of latest edition file request is downloaded from AC,
The latest edition file of downloading is sent to the source AP；If so, by latest edition file request institute existing for local
The latest edition file of request is sent to the source AP.
Further, which further comprises：
Edition upgrading unit, for being sent to AC and request message being added before not completing upgrading；When the offer Mesh takes
When the AP of business is MP, receives and the addition response message that the opposite end MPP of upgrading is sent is completed, to the opposite end that upgrading is completed
MPP sends latest edition file request, and the opposite end MPP that upgrading is completed described in reception sends latest edition file and carries out version
Upgrading；When the AP of the offer Mesh service is MPP, the addition response message that AC is sent is received, is sent to the AC newest
Version file request receives the AC and sends latest edition file and carry out edition upgrading.
It can be seen that the present invention can make to provide the Mesh AP of service, after itself completes edition upgrading, add if listening to
Enter request message, is then judged according to the predetermined version information of version information and acquisition that the source AP that request message carries is added
Whether the source AP that request message is added needs edition upgrading, and response message is added if so, replying to source AP, makes to come with touching
Source AP sends latest edition file request；The latest edition file request that receipt source AP is sent later, herein according to latest edition
Part request sends latest edition file and gives source AP；Wherein when the AP for providing Mesh service is MP, source AP is MAP, when mentioning
When AP for Mesh service is MPP, the source AP is MP.Due to providing the Mesh AP (MPP or MP) of service in the present invention
AC can be acted on behalf of to judge to send whether the source AP that request message is added needs edition upgrading, and AC can be acted on behalf of to source AP
It sends latest edition file and mitigates the burden of AC so as to avoid source AP to AC request version file；And due to originally mentioning
It is only spaced a jump Mesh link for the AP and source AP of Mesh service, middle source AP downloads latest edition from AC compared with the prior art
This document, the flow that version file transmits can be slowed down by sending latest edition file to source AP from the AP that this offer Mesh is serviced
Impact to Mesh link.
Detailed description of the invention
Fig. 1 is a kind of Mesh network schematic diagram in the prior art；
Fig. 2 is the process flow diagram of the method for the edition upgrading in a kind of illustrative embodiments of the present invention；
Fig. 3 is the process flow diagram of the edition upgrading in a kind of illustrative embodiments of the present invention；
The hardware structure diagram of AP where the device of edition upgrading in a kind of illustrative embodiments of Fig. 4 a present invention；
The building-block of logic of the device of edition upgrading in a kind of illustrative embodiments of Fig. 4 b present invention.
Specific embodiment
In Mesh network, the different types of AP for providing Mesh service has different edition upgrading processes, with Fig. 1's
For Mesh network structure, the edition upgrading process of the AP of Mesh service is illustratively provided：
The edition upgrading process of MPP is：MPP first pass through it is wired establish CAPWAP with AC and connect, according still further to Standard firmware liter
Grade method completes edition upgrading by wire link；
The edition upgrading process of MP is：MP is first and MPP establishes interim Mesh link, downloads relevant configuration information from AC；
Formal Mesh link is established with MPP negotiation again later, then connect progress latest edition herein by establishing CAPWAP with AC
Edition upgrading is completed in the downloading of part；
The edition upgrading process of MAP：MAP is first and MP establishes interim Mesh link, downloads relevant configuration information from AC；It
Formal Mesh link is established with MP negotiation again afterwards, is then connect under progress latest edition file by establishing CAPWAP with AC
It carries, completes edition upgrading.
Currently, during the AP edition upgrading that Mesh service is provided of above-mentioned Mesh network, due to each offer Mesh
The AP of service requires to download latest edition file by AC, therefore will certainly be to AC when the AP upgraded version of offer Mesh service
Generate certain impact；When upgrading additionally, due to MP and MAP, the biography that version file is carried out by Mesh link is required
Defeated, especially the escalation process of MAP, version file should transmit on the Mesh link between MP and MPP, again in MP and
It is transmitted on Mesh link between MAP.When the bandwidth of a wherein Mesh link is relatively low when, then download version file
Flow can generate impact to Mesh link, and then cause version file download time too long or Mesh link is broken by flow attack
Situations such as opening.
Of the existing technology in order to solve the problems, such as, the present invention provides a kind of method and device of edition upgrading, the present invention
The AP for providing Mesh service can be made to request by the addition that request message carries that is added listened to after completing upgrading
The predetermined version information of the source AP of the version information and acquisition of the source AP of message judges whether the source AP needs
Edition upgrading；If necessary to upgrade, then AC can be acted on behalf of to the source AP and replys access response message, the source is made with touching
AP sends latest edition file request；When the AP receives the latest edition file request that the source AP is sent, Ke Yiyi
Latest edition file is sent to the source AP according to the latest edition file request.Due to providing Mesh service in the present invention
AP (MPP or MP) can act on behalf of AC and judge to send whether the source AP that request message is added needs edition upgrading, and can generation
It manages AC and sends latest edition file to source AP, so as to avoid source AP to AC request version file, mitigate the negative of AC
Load；And due to this offer Mesh service AP and source AP be only spaced a jump Mesh link, compared with the prior art in source
AP downloads latest edition file from AC, sends latest edition file from the AP that this offer Mesh is serviced to source AP, can slow down
Impact of the flow of version file transmission to Mesh link.
Referring to FIG. 2, being a kind of process flow of one of illustrative embodiments of present invention method of edition upgrading
Figure, the method be applied to Mesh network in provide Mesh service AP, wherein the offer Mesh service AP be MP or
MPP.The method includes：
Step 201, itself complete edition upgrading after, if listening to addition request message, according to additions request
The predetermined version information of the source AP of the version information and acquisition of the source AP for the addition request message that message carries,
Judge whether the source AP needs edition upgrading, wherein the source AP is when the AP of the offer Mesh service is MP
MAP, when the AP of the offer Mesh service is MPP, the source AP is MP；
In the present embodiment, it can be used as when the AP of this offer Mesh service upgrades and completes and act on behalf of AC this offer is provided
The AP in the downstream AP of Mesh service is sent to the addition request message of AC, and the source AP of request message is namely added in downstream AP.Its
In when this offer Mesh service AP be specially MPP when, monitor source AP be MP；When the AP of this offer Mesh service is specific
When for MP, the source AP monitored is MAP.
It should be noted that in a multi-hop Mesh networking, if downstream AP there are multiple upstream AP, and each upstream
AP completes upgrading when opening the monitor function to downstream AP；Downstream AP, can basis when sending addition request message
Bandwidth or link load calculate one optimum link of selection and send addition request message to AC, then the upstream AP in optimum link
The addition request message of downstream AP can then be listened to.Other upstreams AP not will receive the addition request message of downstream AP.
When the AP of this offer Mesh service listens to addition request message, it can be carried according to the addition request message
It is described be added request message source AP version information, and obtain the source AP predetermined version information, judge institute
State whether source AP needs edition upgrading.Specifically, the predetermined version of the available source AP of AP of this offer Mesh service
This information；Then judge whether the version information of source AP is identical as the predetermined version information of source AP, if it is different, then
Determine that source AP needs edition upgrading；If identical, it is determined that source AP does not need edition upgrading, so as to come this
The addition request message of source AP is transparent to AC, keeps source AP formally online in AC.
It, specifically can be with it should be noted that the version information of source AP is different from the predetermined version information of the source AP
Including：The version information of source AP is higher than predetermined version information, and the version information of source AP is lower than predetermined version information, this implementation
Edition upgrading in example refers not only to AP edition upgrading be highest version, but is that the AP makes a reservation for by the edition upgrading user of AP
Version.
As one embodiment, the predetermined version information of above-mentioned source AP can specifically obtain in the following manner：Due to
The discovery message and the device model for carrying source AP is added in request message that source AP is sent, therefore can be source AP's
It was found that obtaining the device model of source AP in message, setting for source AP can also be obtained in the addition request message of source AP
Standby model, but when receiving the discovery message of source AP, if according to the device model of the source AP in the discovery message
When determining that the device model is not supported on the AP that this offer Mesh is serviced, then refuse to the message of source AP
Reason, so as to filter the device model that do not support, to promote edition upgrading efficiency；It additionally can be from addition request message
The middle device model for obtaining the source AP carried.
This offer Mesh service AP can compare itself device model whether the equipment with the source AP is got
Model is identical；If they are the same, then illustrate that the version information of the AP and source AP of this offer Mesh service are general, therefore can incite somebody to action
The version information of the AP of this offer Mesh service is determined as the predetermined version information of the source AP；If it is different, then needing book
The device model of above-mentioned addition request message carrying, version information are further sent to AC by the AP for providing Mesh service, by AC
The corresponding latest version information of source AP is searched according to the device model and version information that receive, and it is corresponding to return to source AP
Latest version information, received latest version information can be determined as the predetermined version of source AP by the AP of this offer Mesh service
This information.
Step 202, when source AP needs edition upgrading, to the source AP reply be added response message, with touching make institute
It states source AP and sends latest edition file request；
In the present embodiment, when determining that source AP needs edition upgrading, the AP of this offer Mesh service can be acted on behalf of
AC is replied to the source AP and response message is added, so that source AP when receiving addition response message, sends latest edition herein
Part request.
Step 203 receives the latest edition file request that the source AP is sent, according to the latest edition file request
Latest edition file is sent to the source AP.
In the present embodiment, the AP for providing Mesh service receives source AP hair and receives the latest edition that the source AP is sent
This document request can send latest edition file to the source AP, so that source according to the latest edition file request
AP obtains latest edition file and completes edition upgrading.
As one embodiment, the AP of this offer Mesh service receives the latest edition file request of source AP transmission
When, it can further check local with the presence or absence of the requested latest edition file of the latest edition file request；If it is not, from
AC downloads the requested latest edition file of latest edition file request, and the latest edition file of downloading is sent to source
AP；If so, the requested latest edition file of latest edition file request existing for local is sent to source AP.
As one embodiment, before the AP of this offer Mesh service does not complete upgrading, it can be sent to AC and request is added
Message can receive and the addition response report that the opposite end MPP of upgrading is sent is completed when the AP of the offer Mesh service is MP
Text sends latest edition file request to the opposite end MPP that upgrading is completed, the opposite end MPP of upgrading is completed described in reception
It sends latest edition file and carries out edition upgrading；When the AP of the offer Mesh service is MPP, AC transmission can receive
Response message is added, sends latest edition file request to the AC, receives the AC and sends latest edition file and carry out version
This upgrading.
Compared with the existing technology, the present invention, which passes through, acts on behalf of AC receipt source AP's for the AP for providing Mesh service after upgrading
Request message is added, and AC can be acted on behalf of and send version file help source AP completion edition upgrading.Due to offer of the invention
The AP of Mesh service can act on behalf of AC and judge to send whether the source AP that request message is added needs edition upgrading, and can act on behalf of
AC sends latest edition file to source AP and mitigates the burden of AC so as to avoid source AP to AC request version file；
And due to this offer Mesh service AP and source AP be only spaced a jump Mesh link, compared with the prior art in source AP from
AC downloads latest edition file, and version text can be slowed down by sending latest edition file to source AP from the AP that this offer Mesh is serviced
Part transmits the impact to Mesh link.
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below with the MPP and MP in Mesh network
For escalation process, the solution of the present invention is described in further detail in conjunction with Fig. 3.
Fig. 3 is referred to, is the process flow diagram of edition upgrading in the embodiment of the present invention, in the present embodiment, using MPP as MP
Act on behalf of AC assist MP carry out edition upgrading for, illustrate the processing of Mesh AP version upgrading method provided by the invention
Process, this method include：
Step 301, MPP request latest edition file to AC by wired connection；
After the completion of step 302, MPP upgrading, oneself is arranged to act on behalf of AC role；
The so-called effect for acting on behalf of AC is to monitor other MP to be sent to discovery (Discovery) message of AC and request is added
(Join Request) message, and version file download service is provided for MP downstream.
After step 303, MP starting, temporary link first is established with MPP, formal link is established after download configuration；
Step 304, MP trial are established CAPWAP with AC and are connected, and Discovery message and Join Request message are sent；
Step 305, MPP monitor the Discovery message that MP is sent, and judge whether the device model of MP is identical with itself；
If they are the same, then 306 are gone to step；If it is different, then going to step 310；
Whether the version information that step 306, MPP judge that MP is sent in Join Request message is identical with itself；If phase
Together, then 307 are gone to step；If it is different, then going to step 308；
Step 307, MPP handle the Join Request message transmission of MP to AC.
Step 308, MPP are sent to MP is added response (Join Responds) message；Go to step 309；
Step 309, MP request latest edition file to MPP, complete edition upgrading, then MP is also provided with into itself and acts on behalf of AC
Role.
The step of executable similar MPP assists itself to complete edition upgrading after the completion of MP upgrading, auxiliary MAP completes version liter
Grade.
Step 310, MPP obtain the version information in Join Request message, by the device model and version information of MP
AC is sent to be handled；Go to step 311；
Step 311, when receiving the corresponding latest version information of MP of AC return, judge MP latest version information whether
It is identical with the version information of MP, if they are the same, then go to step 307；If it is different, then going to step 312；
Step 312, MPP send downloading latest edition file request to AC, to download latest edition file from AC, then turn to walk
Rapid 308.
It can be seen that in the present invention, when the model of AP in entire Mesh network is identical, AC need to only be completed to MPP's
Upgrading, MPP upgrading itself will be set as acting on behalf of AC role after completing, and complete the edition upgrading process to neighbours MP；MP upgrading
After the completion, MPP is switched to normal role, and MP is switched to again acts on behalf of AC role, the upgrading to MAP is completed, so as to reduce
Impact to AC and MESH link promotes the edition upgrading efficiency of MP and MAP.If MPP, MP and MAP in Mesh network
Only a kind of AP model, then only MPP can just download latest edition file from AC, after the completion of MPP upgrading, help as AC is acted on behalf of
MP carries out edition upgrading, after the completion of MP upgrading, can be used as and acts on behalf of AC MAP is helped to complete upgrading, therefore MP and MAP then will not be from
AC downloads latest edition file.In addition, the flow of download version file only passes through when MP and MAP request downloading latest edition file
A jump Mesh link is crossed, excessive impact will not be generated to Mesh network, so as to effectively reduce version file transmission pair
The impact of AC and Mesh link.
Based on identical design, the present invention also provides a kind of device of edition upgrading, the device can by software realization,
It can also be realized by way of hardware or software and hardware combining.Taking software implementation as an example, the device of edition upgrading of the invention
It is by the CPU of device where it by computer program instructions corresponding in memory as the device on a logical meaning
It is run after reading.
Fig. 4 a is please referred to, is a kind of device 400 of one of illustrative embodiments of present invention edition upgrading, the dress
It sets and is applied to provide the Mesh AP of service in Mesh network, the AP for providing Mesh service is MP or MPP, which transports substantially
Row environment includes CPU, memory and other hardware, from logic level, the logical construction of the device 400 such as Fig. 4 b institute
Show, including：
Version judging unit 401 is used for after itself completes edition upgrading, if listening to addition request message, basis
The source AP's of the version information and acquisition of the source AP that the addition request message that request message carries is added
Predetermined version information, judges whether the source AP needs edition upgrading, wherein when the AP of the offer Mesh service is MP,
The source AP is MAP, and when the AP of the offer Mesh service is MPP, the source AP is MP；
Message replys unit 402, if needing edition upgrading for source AP, replys to the source AP and response report is added
Text makes the source AP send latest edition file request with touching；
File transmission unit 403, the latest edition file request sent for receiving the source AP, according to described newest
Version file request sends latest edition file to the source AP.
Optionally, the version judging unit 401, specifically for judge the source AP version information whether with it is described
Predetermined version information is identical, if not, it is determined that the source AP needs edition upgrading；If so, determining that the source AP is not needed
Edition upgrading.
Optionally, described device further includes：
Information acquisition unit 404, for obtaining the device model of the source AP, compare this AP device model whether with
The device model of the source AP is identical；If they are the same, the predetermined version that the version information of this AP is determined as the source AP is believed
Breath；If it is different, the device model of the addition request message carrying, version information are then sent to AC, receive AC and return most
Received latest version information is determined as the predetermined version information of the source AP by new version information.
Optionally, the file transmission unit 403 is locally asked with the presence or absence of the latest edition file specifically for checking
Seek requested latest edition file；If it is not, the requested latest edition file of latest edition file request is downloaded from AC,
The latest edition file of downloading is sent to the source AP；If so, by latest edition file request institute existing for local
The latest edition file of request is sent to the source AP.
Optionally, which further comprises：
Edition upgrading unit 405, for being sent to AC and request message being added before not completing upgrading；When the offer
When the AP of Mesh service is MP, receives and the addition response message that the opposite end MPP of upgrading is sent is completed, upgrading is completed to described
Opposite end MPP send latest edition file request, the opposite end MPP that upgrading is completed described in reception sends latest edition file and goes forward side by side
Row edition upgrading；When the AP of the offer Mesh service is MPP, the addition response message that AC is sent is received, is sent out to the AC
Latest edition file request is sent, the AC is received and sends latest edition file and carry out edition upgrading.
In conclusion the present invention can make to provide the Mesh AP of service, after itself completes edition upgrading, add if listening to
Enter request message, is then judged according to the predetermined version information of version information and acquisition that the source AP that request message carries is added
Whether the source AP that request message is added needs edition upgrading, and response message is added if so, replying to source AP, makes to come with touching
Source AP sends latest edition file request；The latest edition file request that receipt source AP is sent later, herein according to latest edition
Part request sends latest edition file and gives source AP；Wherein when the AP for providing Mesh service is MP, source AP is MAP, when mentioning
When AP for Mesh service is MPP, the source AP is MP.Due to providing the Mesh AP (MPP or MP) of service in the present invention
AC can be acted on behalf of to judge to send whether the source AP that request message is added needs edition upgrading, and AC can be acted on behalf of to source AP
It sends latest edition file and mitigates the burden of AC so as to avoid source AP to AC request version file；And due to originally mentioning
It is only spaced a jump Mesh link for the AP and source AP of Mesh service, middle source AP downloads latest edition from AC compared with the prior art
This document, the flow that version file transmits can be slowed down by sending latest edition file to source AP from the AP that this offer Mesh is serviced
Impact to Mesh link.
The function of each unit and the realization process of effect are specifically detailed in the above method and correspond to step in above-mentioned apparatus
Realization process, details are not described herein.
For device embodiment, since it corresponds essentially to embodiment of the method, so related place is referring to method reality
Apply the part explanation of example.The apparatus embodiments described above are merely exemplary, wherein described be used as separation unit
The unit of explanation may or may not be physically separated, and component shown as a unit can be or can also be with
It is not physical unit, it can it is in one place, or may be distributed over multiple network units.It can be according to actual
The purpose for needing to select some or all of the modules therein to realize application scheme.Those of ordinary skill in the art are not paying
Out in the case where creative work, it can understand and implement.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the present invention.
Claims (10)
1. a kind of method of edition upgrading, which is characterized in that the method is applied to the offer Mesh clothes in netted Mesh network
The access point AP of business, the AP for providing Mesh service is Mesh node M P or Mesh Ingress node MPP, the method includes：
After itself completes edition upgrading, if listening to addition request message, according to the institute of the addition request message carrying
The predetermined version information for stating the source AP of version information and acquisition that the source AP of request message is added, judges the source
Whether AP needs edition upgrading, wherein the source AP is Mesh access node when the AP of the offer Mesh service is MP
MAP, when the AP of the offer Mesh service is MPP, the source AP is MP；
Response message is added if so, replying to the source AP, so that the source AP is sent latest edition file request with touching；
The latest edition file request that the source AP is sent is received, sends latest edition according to the latest edition file request
File gives the source AP.
2. the method according to claim 1, wherein being asked according to the addition that the addition request message carries
The predetermined version information for asking the version information of the source AP of message and the source AP of acquisition, judges whether the source AP needs
Edition upgrading is wanted, including：
Judge whether the version information of the source AP is identical as the predetermined version information,
If not, it is determined that the source AP needs edition upgrading；
If so, determining that the source AP does not need edition upgrading.
3. the method according to claim 1, wherein obtaining the scheduled version of source AP in the following manner
Information, including：
Obtain the device model of the source AP；
Whether the device model for comparing this AP is identical as the device model of the source AP；
If they are the same, the version information of this AP is determined as to the predetermined version information of the source AP；
If it is different, the device model of the addition request message carrying, version information are then sent to AC, receive AC and return most
Received latest version information is determined as the predetermined version information of the source AP by new version information.
4. the method according to claim 1, wherein sending latest edition according to the latest edition file request
File includes to the source AP：
It checks local with the presence or absence of the requested latest edition file of the latest edition file request；
If it is not, downloading the requested latest edition file of latest edition file request from AC, herein by the latest edition of downloading
Part is sent to the source AP；
If so, the requested latest edition file of latest edition file request existing for local is sent to the source
AP。
5. the method according to claim 1, wherein this method further comprises：
Before not completing upgrading, is sent to AC and request message is added；
When the AP of the offer Mesh service is MP, receives and the addition response message that the opposite end MPP of upgrading is sent is completed, to
The opposite end MPP that upgrading is completed sends latest edition file request, and the opposite end MPP that upgrading is completed described in reception is sent most
New edition file simultaneously carries out edition upgrading；
When the AP of the offer Mesh service is MPP, the addition response message that AC is sent is received, sends latest edition to the AC
This document request receives the AC and sends latest edition file and carry out edition upgrading.
6. a kind of device of edition upgrading, which is characterized in that described device is applied to the offer Mesh clothes in netted Mesh network
The access point AP of business, the AP for providing Mesh service is Mesh node M P or Mesh Ingress node MPP, described device include：
Version judging unit is used for after itself completes edition upgrading, if listening to addition request message, according to the addition
The predetermined version of the source AP of the version information and acquisition of the source AP for the addition request message that request message carries
Information, judges whether the source AP needs edition upgrading, wherein when the AP of the offer Mesh service is MP, the source
AP is Mesh access node MAP, and when the AP of the offer Mesh service is MPP, the source AP is MP；
Message replys unit, if needing edition upgrading for source AP, replys to the source AP and response message is added, with touching
The source AP is set to send latest edition file request；
File transmission unit, the latest edition file request sent for receiving the source AP, herein according to the latest edition
Part request sends latest edition file to the source AP.
7. device according to claim 6, which is characterized in that the version judging unit is specifically used for judging described next
Whether the version information of source AP is identical as the predetermined version information, if not, it is determined that the source AP needs edition upgrading；If
It is to determine that the source AP does not need edition upgrading.
8. device according to claim 6, which is characterized in that described device further includes：
Information acquisition unit, for obtaining the device model of the source AP, compare this AP device model whether with it is described come
The device model of source AP is identical；If they are the same, the version information of this AP is determined as to the predetermined version information of the source AP；If no
Together, then the device model of the addition request message carrying, version information are sent to AC, receive the latest edition letter that AC is returned
Received latest version information, is determined as the predetermined version information of the source AP by breath.
9. device according to claim 6, which is characterized in that
The file transmission unit is specifically used for checking local requested newest with the presence or absence of the latest edition file request
Version file；If it is not, the requested latest edition file of latest edition file request is downloaded from AC, by the latest edition of downloading
This document is sent to the source AP；If so, by the requested latest edition of latest edition file request existing for local
File is sent to the source AP.
10. device according to claim 6, which is characterized in that the device further comprises：
Edition upgrading unit, for being sent to AC and request message being added before not completing upgrading；When the offer Mesh service
When AP is MP, receives and the addition response message that the opposite end MPP of upgrading is sent is completed, to the opposite end MPP that upgrading is completed
Latest edition file request is sent, the opposite end MPP that upgrading is completed described in reception sends latest edition file and carries out version liter
Grade；When the AP of the offer Mesh service is MPP, the addition response message that AC is sent is received, sends latest edition to the AC
This document request receives the AC and sends latest edition file and carry out edition upgrading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810523841.9A CN108882277B (en) | 2018-05-28 | 2018-05-28 | Version upgrading method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810523841.9A CN108882277B (en) | 2018-05-28 | 2018-05-28 | Version upgrading method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108882277A true CN108882277A (en) | 2018-11-23 |
| CN108882277B CN108882277B (en) | 2022-04-26 |
Family
ID=64335194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810523841.9A Active CN108882277B (en) | 2018-05-28 | 2018-05-28 | Version upgrading method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108882277B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112512091A (en) * | 2020-11-02 | 2021-03-16 | 四川天邑康和通信股份有限公司 | Multi-outlet mesh network router configuration method and device |
| CN112559009A (en) * | 2020-12-15 | 2021-03-26 | 深圳创维数字技术有限公司 | Method, device and storage medium for synchronous upgrading under Mesh networking |
| CN114513414A (en) * | 2022-01-29 | 2022-05-17 | 新华三技术有限公司 | AP (Access Point) management method, AC (Access controller) and AP |
| CN114579205A (en) * | 2022-03-09 | 2022-06-03 | 平安普惠企业管理有限公司 | Resource request processing method and device, electronic equipment and readable storage medium |
Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1763713A (en) * | 2004-10-22 | 2006-04-26 | 华为技术有限公司 | Mobile terminal software edition updating method |
| WO2011076594A1 (en) * | 2009-12-22 | 2011-06-30 | Echostar Global B.V. | A method and system for changing software or firmware on an electronic device |
| US20120094643A1 (en) * | 2010-10-14 | 2012-04-19 | At&T Intellectual Property I, L.P. | Over-the-air content management of wireless equipment in confined-coverage wireless networks |
| CN102883358A (en) * | 2012-09-21 | 2013-01-16 | 杭州华三通信技术有限公司 | Method and device for batch AP (access point) upgrading |
| WO2014032516A1 (en) * | 2012-08-28 | 2014-03-06 | 中兴通讯股份有限公司 | Method, system and device for upgrading version of wireless access point |
| CN103906087A (en) * | 2012-12-28 | 2014-07-02 | 华为技术有限公司 | Access point upgrading method, device and system |
| US20140250360A1 (en) * | 2004-05-28 | 2014-09-04 | Macromedia, Inc. | Visual merge utility |
| US8924338B1 (en) * | 2014-06-11 | 2014-12-30 | Fmr Llc | Automated predictive tag management system |
| CN104363613A (en) * | 2014-11-05 | 2015-02-18 | 上海斐讯数据通信技术有限公司 | Synchronous AP (access point) configuration realization method |
| CN104639647A (en) * | 2015-02-12 | 2015-05-20 | 广东欧珀移动通信有限公司 | Loudspeaker box upgrading method and loudspeaker box upgrading device |
| WO2015176501A1 (en) * | 2014-05-20 | 2015-11-26 | 西安中兴新软件有限责任公司 | Device management session triggering method, device, system and computer storage medium |
| CN105162841A (en) * | 2015-08-03 | 2015-12-16 | 广东美的环境电器制造有限公司 | Domestic appliance control method and system |
| CN105163333A (en) * | 2015-06-18 | 2015-12-16 | 广东欧珀移动通信有限公司 | Data processing method and data processing device |
| CN105337904A (en) * | 2014-08-05 | 2016-02-17 | 杭州华三通信技术有限公司 | Controller cluster upgrading method and device |
| US20160139912A1 (en) * | 2014-11-19 | 2016-05-19 | Fujitsu Limited | System, method, and computer-readable medium |
| WO2016112869A1 (en) * | 2015-01-16 | 2016-07-21 | Hangzhou H3C Technologies Co., Ltd. | Access point management |
| WO2016149908A1 (en) * | 2015-03-24 | 2016-09-29 | 华为技术有限公司 | Method for updating terminal system, terminal and system |
| CN106254440A (en) * | 2016-07-29 | 2016-12-21 | 杭州迪普科技有限公司 | The upgrade method of a kind of AP and device |
| US20170060561A1 (en) * | 2015-08-30 | 2017-03-02 | International Business Machines Corporation | Managing Software Version Upgrades in a Multiple Computer System Environment |
| CN107301054A (en) * | 2017-07-14 | 2017-10-27 | 杭州敦崇科技股份有限公司 | A kind of Oftware updating method based on MANET |
| CN107454608A (en) * | 2016-05-30 | 2017-12-08 | 北京信威通信技术股份有限公司 | The upgrade method and device of Mesh network |
| CN107483646A (en) * | 2017-09-27 | 2017-12-15 | 上海斐讯数据通信技术有限公司 | A kind of control method of AP upgradings, apparatus and system |
| WO2018001995A1 (en) * | 2016-06-30 | 2018-01-04 | Here Global B.V. | Iterative map learning based on vehicle on-board sensor data |
| CN107562572A (en) * | 2017-08-18 | 2018-01-09 | 上海斐讯数据通信技术有限公司 | File downloading device and system software managing device |
-
2018
- 2018-05-28 CN CN201810523841.9A patent/CN108882277B/en active Active
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140250360A1 (en) * | 2004-05-28 | 2014-09-04 | Macromedia, Inc. | Visual merge utility |
| CN1763713A (en) * | 2004-10-22 | 2006-04-26 | 华为技术有限公司 | Mobile terminal software edition updating method |
| WO2011076594A1 (en) * | 2009-12-22 | 2011-06-30 | Echostar Global B.V. | A method and system for changing software or firmware on an electronic device |
| US20120094643A1 (en) * | 2010-10-14 | 2012-04-19 | At&T Intellectual Property I, L.P. | Over-the-air content management of wireless equipment in confined-coverage wireless networks |
| WO2014032516A1 (en) * | 2012-08-28 | 2014-03-06 | 中兴通讯股份有限公司 | Method, system and device for upgrading version of wireless access point |
| CN102883358A (en) * | 2012-09-21 | 2013-01-16 | 杭州华三通信技术有限公司 | Method and device for batch AP (access point) upgrading |
| CN103906087A (en) * | 2012-12-28 | 2014-07-02 | 华为技术有限公司 | Access point upgrading method, device and system |
| WO2015176501A1 (en) * | 2014-05-20 | 2015-11-26 | 西安中兴新软件有限责任公司 | Device management session triggering method, device, system and computer storage medium |
| US8924338B1 (en) * | 2014-06-11 | 2014-12-30 | Fmr Llc | Automated predictive tag management system |
| CN105337904A (en) * | 2014-08-05 | 2016-02-17 | 杭州华三通信技术有限公司 | Controller cluster upgrading method and device |
| CN104363613A (en) * | 2014-11-05 | 2015-02-18 | 上海斐讯数据通信技术有限公司 | Synchronous AP (access point) configuration realization method |
| US20160139912A1 (en) * | 2014-11-19 | 2016-05-19 | Fujitsu Limited | System, method, and computer-readable medium |
| WO2016112869A1 (en) * | 2015-01-16 | 2016-07-21 | Hangzhou H3C Technologies Co., Ltd. | Access point management |
| CN104639647A (en) * | 2015-02-12 | 2015-05-20 | 广东欧珀移动通信有限公司 | Loudspeaker box upgrading method and loudspeaker box upgrading device |
| WO2016149908A1 (en) * | 2015-03-24 | 2016-09-29 | 华为技术有限公司 | Method for updating terminal system, terminal and system |
| CN105163333A (en) * | 2015-06-18 | 2015-12-16 | 广东欧珀移动通信有限公司 | Data processing method and data processing device |
| CN105162841A (en) * | 2015-08-03 | 2015-12-16 | 广东美的环境电器制造有限公司 | Domestic appliance control method and system |
| US20170060561A1 (en) * | 2015-08-30 | 2017-03-02 | International Business Machines Corporation | Managing Software Version Upgrades in a Multiple Computer System Environment |
| CN107454608A (en) * | 2016-05-30 | 2017-12-08 | 北京信威通信技术股份有限公司 | The upgrade method and device of Mesh network |
| WO2018001995A1 (en) * | 2016-06-30 | 2018-01-04 | Here Global B.V. | Iterative map learning based on vehicle on-board sensor data |
| CN106254440A (en) * | 2016-07-29 | 2016-12-21 | 杭州迪普科技有限公司 | The upgrade method of a kind of AP and device |
| CN107301054A (en) * | 2017-07-14 | 2017-10-27 | 杭州敦崇科技股份有限公司 | A kind of Oftware updating method based on MANET |
| CN107562572A (en) * | 2017-08-18 | 2018-01-09 | 上海斐讯数据通信技术有限公司 | File downloading device and system software managing device |
| CN107483646A (en) * | 2017-09-27 | 2017-12-15 | 上海斐讯数据通信技术有限公司 | A kind of control method of AP upgradings, apparatus and system |
Non-Patent Citations (3)
| Title |
|---|
| ZILONG HU等: "A feature-preserving mesh denoising filter for 3-D printers", 《2016 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC)》 * |
| 付荣国等: "基于无线Mesh网络技术的应急通信技术应用", 《防灾减灾工程学报》 * |
| 平本祥: "WiFi网络AP和AC组网演进简析", 《电信快报》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112512091A (en) * | 2020-11-02 | 2021-03-16 | 四川天邑康和通信股份有限公司 | Multi-outlet mesh network router configuration method and device |
| CN112559009A (en) * | 2020-12-15 | 2021-03-26 | 深圳创维数字技术有限公司 | Method, device and storage medium for synchronous upgrading under Mesh networking |
| CN114513414A (en) * | 2022-01-29 | 2022-05-17 | 新华三技术有限公司 | AP (Access Point) management method, AC (Access controller) and AP |
| CN114513414B (en) * | 2022-01-29 | 2024-05-03 | 新华三技术有限公司 | Method for managing AP, AC and AP |
| CN114579205A (en) * | 2022-03-09 | 2022-06-03 | 平安普惠企业管理有限公司 | Resource request processing method and device, electronic equipment and readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108882277B (en) | 2022-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108882277A (en) | A kind of method and device of edition upgrading | |
| WO2016149908A1 (en) | Method for updating terminal system, terminal and system | |
| CN103124275B (en) | A kind of method and apparatus obtaining file | |
| CN105744008B (en) | Smart home platform, method for updating system and device applied to the platform | |
| CN112737847B (en) | Node upgrading method and device, storage medium and electronic device | |
| EP4066441B1 (en) | Management of iot devices in wireless communication networks | |
| CN105812435A (en) | Application upgrading data package processing method and device, electronic equipment, and system | |
| US20160352843A1 (en) | Data Processing Method, Device, and ESB System | |
| CN106339236A (en) | Software upgrading method, client, interphone and soft upgrading system | |
| CN107948063B (en) | Method for establishing aggregation link and access equipment | |
| CN112328274A (en) | Software upgrading control method and system, server and intelligent terminal equipment | |
| CN108900441B (en) | Network switching method, first electronic device and readable storage medium | |
| JP5610654B2 (en) | Apparatus for providing terminal management package and method for receiving terminal management package | |
| CN109936609B (en) | Terminal chain type upgrading method and device and upgrading management server | |
| CN109743730A (en) | A kind of smart machine networking method and system | |
| US20220286877A1 (en) | Redundant session establishment method and apparatus, radio bearer establishment method and apparatus, and nodes, terminal, and medium | |
| JP2015176234A (en) | Sensor network software delivery system, wireless terminal, software delivery method, and program | |
| CN103207790A (en) | Operating system updating method and terminal | |
| TWI727519B (en) | Terminal device, communication system and communication method | |
| CN110611702B (en) | Block chain file rapid transmission method, equipment, system and storage medium | |
| CN113905409A (en) | Terminal accessibility detection method, device, network equipment and storage medium | |
| CN113721938A (en) | Edge-edge cooperative task processing method, device and system suitable for power Internet of things | |
| CN110334295A (en) | The method, apparatus and system of Website page modification | |
| CN109586960A (en) | A kind of method for updating configuration data and device | |
| CN112118567A (en) | Device upgrading method, electronic device and medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |