CN110247996A - The wireless router device of configurable cache system based on wisdom classroom - Google Patents
The wireless router device of configurable cache system based on wisdom classroom Download PDFInfo
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- CN110247996A CN110247996A CN201910507184.3A CN201910507184A CN110247996A CN 110247996 A CN110247996 A CN 110247996A CN 201910507184 A CN201910507184 A CN 201910507184A CN 110247996 A CN110247996 A CN 110247996A
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- configuration
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- management module
- module
- wireless router
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/74—Address processing for routing
- H04L45/745—Address table lookup; Address filtering
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
- H04L61/5014—Internet protocol [IP] addresses using dynamic host configuration protocol [DHCP] or bootstrap protocol [BOOTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
Abstract
The invention discloses the wireless router device of the configurable cache system based on wisdom classroom, the wireless router device includes: configuration operation and configuration module, configuration management module, caching management module, memory module and the DHCP dynamic host configuration protocol and DNS domain name system inside the wireless router；The position file URL that the server-side in wisdom classroom is written cached configuration and to be cached by application server module therein to the configuration server module；Client accesses the resource file in wisdom classroom by the wireless router device.The present invention improves the speed of mobile terminal accessing cloud resource, reduces the wide dependence of the external mesh belt of mobile terminal accessing cloud resource；The smooth access cloud resource of high density mobile terminal device is realized in the wide insufficient situation of outer mesh belt；Realize that mobile terminal and terminal user are fully transparent, mobile device is without knowing data source in wireless router or remote storage and cached configuration scheme can carry out Remote configuration by service server.
Description
Technical field
The present invention relates to data communication technology field more particularly to a kind of configurable cache systems based on wisdom classroom
Wireless router device, configuration method and storage medium.
Background technique
With the development of internet technology, cloud is moved towards in more and more storages, and a large amount of resource video is no longer local
File, but used by online browse mode.
Mobile device is more and more with the development of mobile internet, and a large amount of the Internet request is that mobile device passes through nothing
Route is by accessing cloud resource.As the development public-network bandwidth of telecommunication network is continuously improved, it is able to satisfy under most scenes substantially
User demand, under the scene of high-density wireless equipment, outer net bandwidth is often difficult to meet demand, while multiple users access is same
The waste of flow caused by the resource of sample is also very serious.One typical example: 60 students in the classroom of wisdom classroom
Using 60 tablet computer equipment, same micro- class video resource is accessed by a wireless router, using traditional wireless
Router needs to be equivalent to single 60 times of video of the outer net bandwidth of broadcasting, and bandwidth cost is high, while so high bandwidth for transmission
Be duplicate file resource, bandwidth resources waste is serious.
Summary of the invention
In view of the above technical problems, the present invention needs to realize the speed for improving mobile terminal accessing cloud resource, reduces and moves
The wide dependence of the dynamic external mesh belt of terminal access cloud resource；It realizes and realizes that high density is mobile eventually in the outer insufficient situation of mesh belt width
The smooth access cloud resource of end equipment；Realize that mobile terminal and terminal user are fully transparent, mobile device is without knowing that data are come
Derived from wireless router or remote storage and cached configuration scheme can carry out Remote configuration by service server.
The present invention is directed at least solve the technical problems existing in the prior art.For this purpose, the invention discloses one kind to be based on
The wireless router device of the configurable cache system in wisdom classroom, the wireless router device include: configuration operation and the nothing
Configuration module, configuration management module, caching management module, memory module and DHCP dynamic host configuration association inside line router
Negotiation DNS domain name system；The server-side in wisdom classroom is by application server module therein to the configuration server module
Write-in cached configuration and the position file URL to be cached；Client accesses the money in wisdom classroom by the wireless router device
Source file.
Further, configuration module requests simultaneously storage configuration information to external configuration server-side；The cache management
Module is accessed according to the resource file URL of the configuration information in configuration module and the wisdom classroom of pre-cache in a large amount of clients
The resource file downloads the file to be cached before.
Further, the DNS domain name system further comprises the analysis service of DNS, and client passes through described wireless
DHCP dynamic host configuration protocol in route device gets the analysis service for being directed toward the DNS domain name system of router.
Further, the client is obtained by the DHCP dynamic host configuration protocol in the wireless router device
The analysis service for getting the DNS domain name system for being directed toward router further comprises: the analysis service of the DNS inquires the configuration
Configuration information in management module, if domain name hits the configuration information, by the LAN mouth ground of parsing result writing router
Location, the client is forwarded to the caching management module to all requests of the domain name at this time；It is returned if not hitting
The result that distal end dns server returns.
Further, the caching management module receives access file request, described in the caching management module checks
The configuration information and file cache state of configuration module return to buffered data if file is buffered.
Further, if the caching management module detects that the file is not buffered, and in the file
The target file address to be cached in URL address hit configuration management module, the configuration management module request initial data are returned
Back to mobile terminal, it is performed simultaneously the operation of the memory module of the data write-in caching of resource file.
Further, if detecting, file is not buffered, and this document address is not hit in configuration management module and wanted
The target file address of caching, the configuration management module request initial data returns to mobile terminal, while being managed according to configuration
The setting of reason module decides whether cache file will be written in the data of this document.
The invention also discloses a kind of configuration method packets of the wireless routing of configurable cache system based on wisdom classroom
Include following steps:
Step 101: setting application server module is to the configuration server module write-in cached configuration and to be cached
File URL；
Step 102: configuration module is requested to external configuration server-side and storage configuration information；
Step 103: caching management module is according to the resource of the configuration information in configuration module and the wisdom classroom of pre-cache
File URL downloads the file to be cached before a large amount of clients access the resource file；
Step 104: client gets direction routing by the DHCP dynamic host configuration protocol in wireless router device
The analysis service of the DNS domain name system of device；
Step 105: the analysis service of the DNS inquires the configuration information in the configuration management module, if domain name is hit
The configuration information, then by the LAN port address of parsing result writing router, ask the visitor in for institute of the client to the domain name at this time
It asks and is forwarded to the caching management module；The result of distal end dns server return is returned if not hitting；
Step 106: the caching management module receives access file request, and the caching management module checks the configuration
The configuration information and file cache state of module return to buffered data if file is buffered；
Step 107: in step 106, if the caching management module detects that the file is not buffered, and in institute
The target file address to be cached in the URL address hit configuration management module of file is stated, the configuration management module request is former
Beginning data return to mobile terminal, are performed simultaneously the operation of the memory module of the data write-in caching of resource file；
Step 108: in step 106, if detecting, file is not buffered, and configuration management is not hit in this document address
The target file address to be cached in module, the configuration management module request initial data return to mobile terminal, while root
Decide whether cache file will be written in the data of this document according to the setting of configuration management module.
The present invention further discloses a kind of electronic equipment, comprising:
Processor；And
Memory, for storing the executable instruction of the processor；
Wherein, the processor is configured to execute via the executable instruction is executed above-mentioned based on wisdom classroom
The configuration method of the wireless routing of configurable cache system.
The present invention further discloses a kind of computer readable storage mediums, are stored thereon with computer program, the meter
Calculation machine program realizes the configuration of the wireless routing of the above-mentioned configurable cache system based on wisdom classroom when being executed by processor
Method.
Compared with prior art, the present invention adequately reducing the externally wide dependence of mesh belt under high density network device context；
And it is significantly reduced the waste of bandwidth cost；It realizes the effect for promoting Internet resources loading velocity and greatly improves user's body
It tests.
Detailed description of the invention
From following description with reference to the accompanying drawings it will be further appreciated that the present invention.Component in figure is not drawn necessarily to scale,
But it focuses on and shows in the principle of embodiment.In the figure in different views, identical appended drawing reference is specified to be corresponded to
Part.
Fig. 1 is the process of the configuration method of the wireless routing of the configurable cache system of the invention based on wisdom classroom
Figure.
Specific embodiment
Embodiment one
A kind of wireless router device of the configurable cache system based on wisdom classroom, the wireless router device include:
Configuration operation with the wireless router inside configuration module, configuration management module, caching management module, memory module and
DHCP dynamic host configuration protocol and DNS domain name system；The server-side in wisdom classroom passes through application server module pair therein
The position file URL that the configuration server module is written cached configuration and to be cached；Client is filled by the wireless routing
Set the resource file in access wisdom classroom.
Further, configuration module requests simultaneously storage configuration information to external configuration server-side；The cache management
Module is accessed according to the resource file URL of the configuration information in configuration module and the wisdom classroom of pre-cache in a large amount of clients
The resource file downloads the file to be cached before.
Further, the DNS domain name system further comprises the analysis service of DNS, and client passes through described wireless
DHCP dynamic host configuration protocol in route device gets the analysis service for being directed toward the DNS domain name system of router.
Further, the client is obtained by the DHCP dynamic host configuration protocol in the wireless router device
The analysis service for getting the DNS domain name system for being directed toward router further comprises: the analysis service of the DNS inquires the configuration
Configuration information in management module, if domain name hits the configuration information, by the LAN mouth ground of parsing result writing router
Location, the client is forwarded to the caching management module to all requests of the domain name at this time；It is returned if not hitting
The result that distal end dns server returns.
Further, the caching management module receives access file request, described in the caching management module checks
The configuration information and file cache state of configuration module return to buffered data if file is buffered.
Further, if the caching management module detects that the file is not buffered, and in the file
The target file address to be cached in URL address hit configuration management module, the configuration management module request initial data are returned
Back to mobile terminal, it is performed simultaneously the operation of the memory module of the data write-in caching of resource file.
Further, if detecting, file is not buffered, and this document address is not hit in configuration management module and wanted
The target file address of caching, the configuration management module request initial data returns to mobile terminal, while being managed according to configuration
The setting of reason module decides whether cache file will be written in the data of this document.
Embodiment two
A kind of configuration method of the wireless routing of configurable cache system based on wisdom classroom as shown in Figure 1 include with
Lower step:
Step 101: setting application server module is to the configuration server module write-in cached configuration and to be cached
File URL；
Step 102: configuration module is requested to external configuration server-side and storage configuration information；
Step 103: caching management module is according to the resource of the configuration information in configuration module and the wisdom classroom of pre-cache
File URL downloads the file to be cached before a large amount of clients access the resource file；
Step 104: client gets direction routing by the DHCP dynamic host configuration protocol in wireless router device
The analysis service of the DNS domain name system of device；
Step 105: the analysis service of the DNS inquires the configuration information in the configuration management module, if domain name is hit
The configuration information, then by the LAN port address of parsing result writing router, ask the visitor in for institute of the client to the domain name at this time
It asks and is forwarded to the caching management module；The result of distal end dns server return is returned if not hitting；
Step 106: the caching management module receives access file request, and the caching management module checks the configuration
The configuration information and file cache state of module return to buffered data if file is buffered；
Step 107: in step 106, if the caching management module detects that the file is not buffered, and in institute
The target file address to be cached in the URL address hit configuration management module of file is stated, the configuration management module request is former
Beginning data return to mobile terminal, are performed simultaneously the operation of the memory module of the data write-in caching of resource file；
Step 108: in step 106, if detecting, file is not buffered, and configuration management is not hit in this document address
The target file address to be cached in module, the configuration management module request initial data return to mobile terminal, while root
Decide whether cache file will be written in the data of this document according to the setting of configuration management module.
The present invention further discloses a kind of electronic devices, comprising:
Processor；And
Memory, for storing the executable instruction of the processor；
Wherein, the processor is configured to execute via the executable instruction is executed above-mentioned based on wisdom classroom
The configuration method of the wireless routing of configurable cache system.
The present invention further discloses a kind of computer readable storage mediums, are stored thereon with computer program, the meter
Calculation machine program realizes the configuration of the wireless routing of the above-mentioned configurable cache system based on wisdom classroom when being executed by processor
Method.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want
There is also other identical elements in the process, method of element, commodity or equipment.
It will be understood by those skilled in the art that embodiments herein can provide as method, system or computer program product.
Therefore, complete hardware embodiment, complete software embodiment or embodiment combining software and hardware aspects can be used in the application
Form.It is deposited moreover, the application can be used to can be used in the computer that one or more wherein includes computer usable program code
The shape for the computer program product implemented on storage media (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
Formula.
Although describing the present invention by reference to various embodiments above, but it is to be understood that of the invention not departing from
In the case where range, many changes and modifications can be carried out.Therefore, be intended to foregoing detailed description be considered as it is illustrative and
It is unrestricted, and it is to be understood that following following claims (including all equivalents) is intended to limit spirit and model of the invention
It encloses.The above embodiment is interpreted as being merely to illustrate the present invention rather than limit the scope of the invention.It is reading
After the content of record of the invention, technical staff can be made various changes or modifications the present invention, these equivalence changes and
Modification equally falls into the scope of the claims in the present invention.
Claims (10)
1. a kind of wireless router device of the configurable cache system based on wisdom classroom, which is characterized in that the wireless routing
Device includes: to configure the configuration module run with inside the wireless router, configuration management module, caching management module, deposit
Store up module and DHCP dynamic host configuration protocol and DNS domain name system；The server-side in wisdom classroom passes through application service therein
The position file URL that device module is written cached configuration and to be cached to the configuration server module；Client passes through the nothing
The resource file in line route device access wisdom classroom.
2. a kind of wireless router device of the configurable cache system based on wisdom classroom as described in claim 1, feature
It is, configuration module is requested to external configuration server-side and storage configuration information；The caching management module is according to configuration mould
The resource file URL in the wisdom classroom of configuration information and pre-cache in block, a large amount of clients access the resource file it
The preceding downloading file to be cached.
3. a kind of wireless router device of the configurable cache system based on wisdom classroom as claimed in claim 2, feature
It is, the DNS domain name system further comprises the analysis service of DNS, and client passes through in the wireless router device
DHCP dynamic host configuration protocol gets the analysis service for being directed toward the DNS domain name system of router.
4. a kind of wireless router device of the configurable cache system based on wisdom classroom as claimed in claim 3, feature
It is, the client gets direction router by the DHCP dynamic host configuration protocol in the wireless router device
The analysis service of DNS domain name system further comprise: the analysis service of the DNS inquires matching in the configuration management module
Parsing result is write the LAN port address of router, at this time the client if domain name hits the configuration information by confidence breath
End is forwarded to the caching management module to all requests of the domain name；Distal end dns server is returned if not hitting to return
The result returned.
5. a kind of wireless router device of the configurable cache system based on wisdom classroom as claimed in claim 4, feature
It is, the caching management module receives access file request, and the caching management module checks the configuration of the configuration module
Information and file cache state return to buffered data if file is buffered.
6. a kind of wireless router device of the configurable cache system based on wisdom classroom as claimed in claim 5, feature
It is, if the caching management module detects that the file is not buffered, and is configured in the URL address hit of the file
The target file address to be cached in management module, the configuration management module request initial data return to mobile terminal, together
The operation for the memory module that Shi Zhihang caches the data write-in of resource file.
7. a kind of wireless router device of the configurable cache system based on wisdom classroom as claimed in claim 6, feature
It is, if detecting, file is not buffered, and the file destination to be cached in configuration management module is not hit in this document address
Address, the configuration management module request initial data returns to mobile terminal, while being determined according to the setting of configuration management module
It is fixed whether cache file to be written in the data of this document.
8. a kind of configuration method of the wireless routing of the configurable cache system based on wisdom classroom, which is characterized in that including with
Lower step:
Step 101: the file that setting application server module is written cached configuration and to be cached to the configuration server module
URL；
Step 102: configuration module is requested to external configuration server-side and storage configuration information；
Step 103: caching management module is according to the resource file of the configuration information in configuration module and the wisdom classroom of pre-cache
URL downloads the file to be cached before a large amount of clients access the resource file；
Step 104: client is got by the DHCP dynamic host configuration protocol in wireless router device and is directed toward router
The analysis service of DNS domain name system；
Step 105: the analysis service of the DNS inquires the configuration information in the configuration management module, if described in domain name hit
Parsing result is then write the LAN port address of router, at this time all request quilts of the client to the domain name by configuration information
It is forwarded to the caching management module；The result of distal end dns server return is returned if not hitting；
Step 106: the caching management module receives access file request, and the caching management module checks the configuration module
Configuration information and file cache state if file is buffered return to buffered data；
Step 107: in step 106, if the caching management module detects that the file is not buffered, and in the text
The target file address to be cached in the URL address hit configuration management module of part, the configuration management module request original number
According to mobile terminal is returned to, it is performed simultaneously the operation of the memory module of the data write-in caching of resource file；
Step 108: in step 106, if detecting, file is not buffered, and configuration management module is not hit in this document address
In the target file address to be cached, configuration management module request initial data returns to mobile terminal, while according to matching
The setting for setting management module decides whether cache file will be written in the data of this document.
9. a kind of electronic equipment characterized by comprising
Processor；And
Memory, for storing the executable instruction of the processor；
Wherein, the processor is configured to come described in perform claim requirement 8 via the execution executable instruction based on wisdom
The configuration method of the wireless routing of the configurable cache system in classroom.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The configuration of the wireless routing of the configurable cache system according to any one of claims 8 based on wisdom classroom is realized when being executed by processor
Method.
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| CN110247996B CN110247996B (en) | 2020-03-27 |
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Cited By (1)
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| CN112882858A (en) * | 2021-03-29 | 2021-06-01 | 读书郎教育科技有限公司 | Intelligent classroom resource single-point restoration method |
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| CN110247996B (en) | 2020-03-27 |
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