CN109981778A - Service implementing method, device, equipment and the storage medium of content distributing network - Google Patents
Service implementing method, device, equipment and the storage medium of content distributing network Download PDFInfo
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- CN109981778A CN109981778A CN201910238034.7A CN201910238034A CN109981778A CN 109981778 A CN109981778 A CN 109981778A CN 201910238034 A CN201910238034 A CN 201910238034A CN 109981778 A CN109981778 A CN 109981778A
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- 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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- 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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
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- 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
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
Abstract
The embodiment of the invention discloses a kind of service implementing method of content distributing network, device, equipment and storage mediums, wherein this method comprises: the data of transmission needed for CDN service are deployed at least one CDN node；When CDN service needs to access the data being deployed in CDN node using end, determine that the CDN node of pairing and CDN service use the communication modes carried out data transmission between end；The CDN node and CDN service for controlling pairing use end, are carried out data transmission by determining communication modes.The embodiment of the present invention solves the problems, such as to be currently based in the content distributing network that internet carries out data transmission that slack resources utilization rate is lower, improves slack resources utilization rate, improves the available volume of resources of content distributing network.
Description
Technical field
The present embodiments relate to a kind of service of field of network data transmission technology more particularly to content distributing network realities
Existing method, apparatus, equipment and storage medium.
Background technique
Business service quotient is provided, provides data service by internet for user client, it is very universal.Typically
Such as, multimedia service quotient is that user client transmits video, audio by internet；Consulting service provider is to use by internet
The consultation informations such as family client transmissions text and picture.
With the arrival in 5G epoch, bandwidth cost is higher and higher, is user client biography by mobile data network therefore
The bandwidth cost consumed required for transmission of data increasingly increases.On the other hand, the idle bandwidth of the public increases, therefore edge content point
Hairnet network (Content Delivery Network, abbreviation CDN) service technology occurs.Edge C DN is would sit idle for technology
Scattered bandwidth resources are put together, and become a part of enterprise CDN.Specifically received by CDN service provider by technological means
Collect the resource of edge C DN node, and controlled, so that the user for CDN service provides CDN service.
But there are certain defects for existing edge C DN technology: CDN service needs CDN node and CDN service use can
It is enough communicated based on internet, to transmit data.But some equipment meet the condition of idle storage resource, but are difficult to
Carried out data transmission based on internet.For example, the independent IP that some equipment are not external, the mobile data network of some equipment
Bandwidth higher cost etc..So the prior art can't efficiently use these slack resources.
Summary of the invention
The embodiment of the invention provides a kind of service implementing method of content distributing network, device, equipment and storage medium,
It can make full use of slack resources, improve the available volume of resources of content distributing network.
In a first aspect, being applied to CDN the embodiment of the invention provides a kind of service implementing method of content distributing network and taking
Be engaged in provider, this method comprises:
The data of transmission needed for CDN service are deployed at least one CDN node；
When CDN service needs to access and is deployed in the data in the CDN node using end, the CDN of pairing is determined
Node and the CDN service use the communication modes carried out data transmission between end；
The CDN node and the CDN service for controlling pairing use end, are counted by the determining communication modes
According to transmission.
Second aspect, the embodiment of the invention also provides a kind of service implementing methods of content distributing network, are applied to CDN
Node, this method comprises:
Receive the data of CDN service provider deployment；
When generating data transfer demands of the CDN service using end, the matched CDN service of Xiang Keyong communication modes makes
With end, carried out data transmission based on matched communication modes.
The third aspect, the embodiment of the invention also provides a kind of service realization devices of content distributing network, are configured at CDN
Service provider, the device include:
CDN node deployment module, for the data of transmission needed for CDN service to be deployed at least one CDN node；
Communication modes determining module, for needing to access the data being deployed in the CDN node using end in CDN service
When, determine that the CDN node of pairing and the CDN service use the communication modes carried out data transmission between end；
Control module, the CDN node and the CDN service for controlling pairing are using end, described in determining
Communication modes carry out data transmission.
Fourth aspect, the embodiment of the invention also provides a kind of service realization devices of content distributing network, are configured at CDN
Node, the device include:
Data reception module, for receiving the data of CDN service provider deployment；
Data transmission module, for generate CDN service use end data transfer demands when, Xiang Keyong communication modes
The CDN service matched uses end, is carried out data transmission based on matched communication modes.
5th aspect, the embodiment of the invention provides a kind of equipment, comprising:
One or more processors；
Memory, for storing one or more programs；
When one or more of programs are executed by one or more of processors, so that one or more of processing
Device realizes the service realization side of the content distributing network applied to CDN service provider as described in any embodiment of the present invention
Method, or realize the service implementing method of the content distributing network applied to CDN node as described in any embodiment of the present invention.
6th aspect, the embodiment of the invention provides a kind of computer readable storage mediums, are stored thereon with computer journey
Sequence realizes the content applied to CDN service provider as described in any embodiment of the present invention when the program is executed by processor
The service implementing method of distribution network, or realize the content applied to CDN node point as described in any embodiment of the present invention
The service implementing method of hairnet network.
Service implementing method, device, equipment and the storage medium of content distributing network provided in an embodiment of the present invention, pass through
CDN service provider is deployed in data are transmitted at least one CDN node, and determines that the CDN node of pairing makes with CDN service
With the communication modes carried out data transmission between end, CDN service is enabled to pass through determining communication modes, Cong Yuqi using end
Data needed for accessing at the CDN node of pairing are equivalent to the number by CDN service using paired communication between end and CDN node
According to transmission mode, solve that be currently based on slack resources utilization rate in the content distributing network that internet carries out data transmission lower
The problem of, slack resources utilization rate is improved, the available volume of resources of content distributing network is improved.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the service implementing method of the content distributing network provided in the embodiment of the present invention one；
Fig. 2 is a kind of flow chart of the service implementing method of the content distributing network provided in the embodiment of the present invention two；
Fig. 3 is a kind of flow chart of the service implementing method of the content distributing network provided in the embodiment of the present invention three；
Fig. 4 is a kind of flow chart of the service implementing method of the content distributing network provided in the embodiment of the present invention four；
Fig. 5 is a kind of structural representation of the service realization device of the content distributing network provided in the embodiment of the present invention five
Figure；
Fig. 6 is a kind of structural representation of the service realization device of the content distributing network provided in the embodiment of the present invention six
Figure；
Fig. 7 is a kind of structural schematic diagram of the equipment provided in the embodiment of the present invention seven.
Specific embodiment
The embodiment of the present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this
Locate described specific embodiment and is used only for explaining the embodiment of the present invention, rather than limitation of the invention.It further needs exist for
Bright, only parts related to embodiments of the present invention are shown for ease of description, in attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is a kind of flow chart of the service implementing method of the content distributing network provided in the embodiment of the present invention one, this
Embodiment is applicable to use between the three of end based on CDN service provider, CDN node and CDN service in content distributing network
Interaction the case where idle CDN node resource is efficiently used, can be by being configured at the content distribution of CDN service provider
The service realization device of network executes, which can be used hardware and/or the mode of software is realized.Wherein, CDN service provides
Side includes the calculating equipment for being arbitrarily capable of providing CDN service function, such as server.CDN node includes arbitrary carrying number
According to the calculating equipment of distribution function, the including but not limited to car-mounted terminal of motor vehicle, the car-mounted terminal of shared bicycle or user is taken
The mobile devices such as the intelligent terminal of band.CDN service includes arbitrarily having to need using CDN service demand or data access using end
The calculating equipment asked, can be server or mobile device, can also be the client in equipment.
CDN service provider, CDN node and CDN service use section to can be area as a side of access block chain network
Block chain full dose grade node or lightweight node.Full dose grade node refers to the deployment data for being deployed with block chain, such as intelligent contract or
Common recognition mechanism etc., and store the block chain network node of all block datas and Transaction Information；Lightweight node, which refers to, to be deployed with
The deployment data of block chain, but the block chain network node of not stored or storage section block data and Transaction Information, can be with
Participate in the transactions requests interactive process of block chain.
As shown in Figure 1, the service implementing method of content distributing network provided in this embodiment may include:
S110, the data of transmission needed for CDN service are deployed at least one CDN node.
CDN service provider provides CDN service according to the service arrangement demand of CDN service user, can be according to pre-
The data of required transmission are previously deployed at least one CDN node by the data deployment strategy being first arranged.Data deployment strategy
It can be led to according to the position distribution situation of CDN node in the required type for transmitting data, current environment and the available of CDN node
The factors such as news mode are configured.Wherein, data type include but is not limited to amusement, education, current events, focus incident, commercial affairs and
The types such as consulting, data type is different, and corresponding data access needs difference, therefore can choose different data portion management sides
Formula.For example, requirements for access amount is larger if the data of required transmission belong to the data of current hotspot event, it can choose data
The mode of deployment is concentrated to be deployed in specific region in all CDN nodes；If the requirements for access amount of the data of required transmission has
Limit, can choose and dispose the data in the part CDN node in specific region.In addition, if the CDN node of specific region point
Cloth compares concentration, can also be by each CDN node for being deployed in the region of the data of required transmission in batches, each CDN
There may be overlappings for the data stored on node, and overlapping can also be not present.It is equivalent to, it can be completely in each CDN node
The data transmitted needed for storage, also store to the property of can choose a part in the data.
Optionally, CDN node can be as mobile device, which includes but is not limited to the vehicle-mounted end of motor vehicle
The intelligent terminal (such as mobile phone, ipad etc.) that end, the car-mounted terminal of shared bicycle or user carry.By using mobile device as
CND node based on equipment can flow the mobility of transmission data needed for improving, increase data access amount, and then improve this
The utilization rate of a little slack resources.It is based especially on the CDN node of shared bicycle, it is slow to have benefited from shared solo running speed, distribution
Region Relatively centralized is stablized, and the advantage more than quantity, not only can be with during being carried out data transmission with CDN service using end
Guarantee the data volume of transmission, and can guarantee the stability of data transmission, equipment movement speed is avoided comparatively fast to transmit to data
The influence of quality.
S120, CDN service using end need access be deployed in CDN node data when, determine pairing CDN node
The communication modes carried out data transmission between end are used with CDN service.
When CDN service is triggered by CDN service provider to the data access demand being deployed in CDN node using end
When, the determining CDN node matched with the CDN service using end of CDN service provider, and determine the CDN node of pairing with
CDN service uses end using the communication modes carried out data transmission between end, to control CDN node and the CDN service of pairing
Carried out data transmission using the communication modes.Optionally, which includes short-distance wireless communication mode or local Netcom
The non-internets communication mode such as letter mode, such as Bluetooth communication, WIFI (Wireless Fidelity) communication and ZigBee communication etc..
Short-distance wireless communication mode is a kind of communication for supporting to carry out data transmission in short-range,
Power consumption compare with cost it is lower, network be laid with it is simple, convenient for operation；Local area network communication mode is relative to wan communication
For, refer in the internal communication mode calculated between unit being mutually unified into a certain region by multiple stage computers, can be nothing
Line transmission is also possible to wire transmission, and the transmission rate of local area network communication mode is high, and cost is relatively low.Therefore, in the present embodiment,
Have benefited from short-distance wireless communication mode or local area network communication mode can be used as a kind of free communication mode, is realizing to idle
On the basis of the making full use of of resource, network broadband cost can also be reduced compared to internet communication mode.
Wherein, can pairing be to use the non-interconnected Netcom that support based on both sides between end to CDN node and CDN service
A kind of verifying that letter mode carries out data transmission.The communication modes are usually CDN node and CDN service can be carried out a little pair using end
The communication modes of the direct-connected transmission of point.Can usually there be one kind with communication modes, and be preferably two or more, it can be for different
CND node and CDN service carry out selection pairing using end.
Optionally, determine that the CDN node of pairing and CDN service use the communication modes packet carried out data transmission between end
It includes: communication modes can be used using the respective at least one in end by each CDN node and CDN service that obtain in advance, determination is matched
Pair CDN node and CDN service use matched communication modes between end.
For example, CDN service provider can to CDN node dispose needed for transmission data before or deployment data mistake
The available communication modes of each CDN node are obtained in journey；It is asked getting CDN service using data access of the end to CDN node
It asks or when receiving CDN service and the CDN service at end being used to use request, obtains the available communication modes that CDN service uses end；
Certainly, in content distributing network, each CDN node and CDN service can also be actively by respective available communication sides using end
Formula is reported to CDN service provider；Then, the available communication modes at end, CDN clothes are used based on each CDN node and CDN service
Between the two normal is supported using end and be can be realized to the CDN node carried out data transmission and CDN service by business provider
The non-internet communication modes of data transmission, are determined as matching communication modes between the two.When CDN node and CDN service use
End support and can be realized the non-internet communication modes of normal data transfer between the two there are many when, can be according to pre-
If communication modes alternative condition, such as the stability etc. of signal strength and data transmission determines target communication mode.
Further, determine that the CDN node of pairing and CDN service use the communication modes packet carried out data transmission between end
It includes:
Position and available communication modes according to CDN service using end, determine position and the matched CDN of available communication modes
Node, and the communication modes of data transport service are provided.Wherein, location matches refer to that CDN node and CDN service use end energy
It is enough to carry out data transmission within the scope of pre-determined distance.For example, target area can be determined centered on position of the CDN service using end
Domain, the CDN node that then determining and CDN service is matched using the available communication modes at end in the target area, is then pressed
The communication modes that the two carries out data transmission are determined according to preset communication modes alternative condition.
S130, the CDN node of control pairing and CDN service use end, are carried out data transmission by determining communication modes.
I.e. under the control of CDN service provider, CDN service accesses the data of the deployment in CDN node using end.
The technical solution of the present embodiment is deployed at least one CDN node by CDN service provider by data are transmitted,
And the CDN node matched and CDN service are determined using the communication modes carried out data transmission between end, so that CDN service uses
End can be by determining communication modes, and data needed for accessing from the CDN node matched with it are equivalent to and pass through CDN service
Using the data transfer mode of paired communication between end and CDN node, solves and be currently based on what internet carried out data transmission
The lower problem of slack resources utilization rate in content distributing network enriches the data transfer mode of content distributing network, improves
Slack resources utilization rates, improve the available volume of resources of content distributing network.
Embodiment two
Fig. 2 is a kind of flow chart of the service implementing method of the content distributing network provided in the embodiment of the present invention two, this
Embodiment is further progress optimization and extension on the basis of the above embodiments.As shown in Fig. 2, this method may include:
S210, the data of transmission needed for CDN service are deployed at least one CDN node.
S220, CDN service using end need access be deployed in CDN node data when, by being deployed in CDN node
The broker program that end is used with CDN service, predefining each CDN node and CDN service can using the respective at least one in end
Use communication modes.
In the present embodiment, CDN service provider can be in advance in each CDN node and CDN service using disposing generation on end
Program is managed, CDN node and CDN service are managed and controlled using end by broker program realization.For example, CDN service mentions
Supplier obtains each CDN node by the broker program and CDN service uses the information at end, such as can use communication modes and position
Information etc..Certainly, each CDN node and CDN service actively can also be reported self information by the broker program using end
Give CDN service provider.Broker program can be the code of one section of insertion, be also possible to a separate customer end, the present embodiment
It is not especially limited.
S230, it can be used in communication modes in each CDN node and CDN service using the respective at least one in end, determination is matched
Pair CDN node and CDN service use matched communication modes between end.
S240, the broker program that end is used by being deployed in CDN node and CDN service, respectively to the CDN node of pairing and
CDN service sends the transmission instruction of connection setup instruction and data using end, is used with controlling CDN node and the CDN service of pairing
End, by determining that communication modes carry out data transmission.
For example, when CDN service provider determines that the CDN node of pairing and CDN service use matched communication side between end
After formula, by broker program, connection setup is sent using end to CDN node and CDN service respectively and is instructed, CDN node and CDN clothes
It make sures instruction instruct according to the connection setup with end, establishes and communicate to connect between the two；Then, CDN service provider is receiving
After successfully feed back to CDN node and CDN service using the connection setup of each self feed back in end, again by be deployed in CDN node with
CDN service uses the broker program at end, sends data transfer instruction using end to CDN node and CDN service respectively, indicates CDN
Node and CDN service can carry out data transmission using between end.
The transmission instruction of connection setup instruction and data is sent by CDN service provider, can control CDN node and CDN
Service finds other side using end in time, and establishes on appropriate opportunity and communicate and carry out data transmission.
Based on the above technical solution, optionally, this method further include:
If it is determined that the CDN node and CDN service of pairing are disappeared using the pairing condition between end, then switch data is controlled
Transmission mode or the CDN node of switching pairing.For example, the CDN node and CDN service currently matched use generation communication between end
Failure, or distance range etc. of the CDN node beyond normal data transfer matched with CDN service using end, CDN service are provided
Side can control the CDN node matched and CDN service using switching to other available communication modes between end, or control
CDN service carries out communication pairing using end and other available CDN nodes, to guarantee that CDN service can be accessed normally using end
To required data.
The technical solution of the present embodiment passes through when CDN service needs to access the data being deployed in CDN node using end
It is deployed in CDN node and CDN service uses the broker program at end, the CDN node and CDN service for determining pairing are using between end
The communication modes matched, and utilized using end by the CDN node and CDN service of broker program control pairing and determine communication modes
Carry out data transmission, solve be currently based in the content distributing network that internet carries out data transmission slack resources utilization rate compared with
Low problem enriches the data transfer mode of content distributing network, improves slack resources utilization rate, improves content distribution
The available volume of resources of network.
Embodiment three
Fig. 3 is a kind of flow chart of the service implementing method of the content distributing network provided in the embodiment of the present invention three, this
Embodiment is applicable to use between the three of end based on CDN service provider, CDN node and CDN service in content distributing network
Interaction the case where idle CDN node resource is efficiently used, can be taken with CDN is applied in the above embodiment of the present invention
The service implementing method of the content distributing network of business provider, which cooperates, to be executed.The present embodiment method can be by being configured at CDN node
In the service realization device of content distributing network execute, which can be used hardware and/or the mode of software is realized.Its
In, CDN node includes the calculating equipment of arbitrary carrying function of data distribution, including but not limited to the car-mounted terminal of motor vehicle,
The mobile devices such as the intelligent terminal that the car-mounted terminal of shared bicycle or user carry.CDN service provider includes arbitrarily can
The calculating equipment of CDN service function, such as server are provided.CDN service includes arbitrarily having to need using CDN service using end
It asks or the calculating equipment of data access demand, can be server or mobile device, can also be the client in equipment.
As shown in figure 3, the service implementing method of content distributing network provided in this embodiment may include:
S310, the data for receiving CDN service provider deployment.
When CDN service provider receives the service arrangement demand of CDN service user, according to pre-set data portion
The data of required transmission are previously deployed at least one CDN node by administration's strategy, and CDN node receives the data and stores to this
Ground.
S320, generate CDN service use end data transfer demands when, the matched CDN service of Xiang Keyong communication modes
Using end, carried out data transmission based on matched communication modes.
When CDN service is triggered by CDN service provider to the data access demand being deployed in CDN node using end
When (i.e. data transfer demands), under the control of CDN service provider, CDN node is based on matched communication modes to CDN service
Data are transmitted using end.Wherein, which includes that short-distance wireless communication mode or local area network communication mode etc. are non-interconnected
Network Communication mode, such as Bluetooth communication, WIFI (Wireless Fidelity) communication and ZigBee communication etc..
Based on the above technical solution, optionally, after the data for receiving CDN service provider deployment, the party
Method further include: the location information and available communication modes of this equipment are reported to CDN service provider.I.e. CDN node can be actively
By the information of itself, such as location information and available communication modes etc., it is reported to CDN service provider, in order to which CDN service mentions
Supplier easily determines that the CDN node of pairing and CDN service use end according to the location information reported and available communication modes
Between the communication modes that carry out data transmission.
The technical solution of the present embodiment is matched from CDN node to it by under the control of CDN service provider
CDN service uses end, transmits data based on matched communication modes, is equivalent to and is used between end and CDN node by CDN service
The data transfer mode of paired communication solves and is currently based in the content distributing network that internet carries out data transmission money of leaving unused
The lower problem of source utilization rate, enriches the data transfer mode of content distributing network, improves slack resources utilization rate, improves
The available volume of resources of content distributing network.
Example IV
Fig. 4 is a kind of flow chart of the service implementing method of the content distributing network provided in the embodiment of the present invention four, this
Embodiment is further progress optimization and extension on the basis of the above embodiments.As shown in figure 4, this method may include:
S410, the data for receiving CDN service provider deployment.
S420, generate CDN service use end data transfer demands when, receive CDN service provider send communication
Establish instruction and data transmission instruction.
Optionally, CDN service provider can act on behalf of journey using deployment on end in each CDN node and CDN service in advance
Sequence is managed and controlled CDN node and CDN service using end by broker program realization.CDN node can be by thereon
The broker program of deployment receives the transmission instruction of connection setup instruction and data.Wherein, in communication instruction include CDN node and and its
The CDN service of pairing uses the matching communication modes between end.Broker program can be the code of one section of insertion, be also possible to one
A separate customer end, the present embodiment are not especially limited.
S430, instructed according to connection setup, with the CDN service of pairing using end based on instruction in communication modes establish it is logical
Letter.
S440, according to data transfer instruction, carried out data transmission to the CDN service for establishing communication using end.
The technical solution of the present embodiment by being communicated under the control of CDN service provider based on the received by CDN node
Instruction and data transmission instruction is established, is established with the CDN service of pairing using end and is communicated to connect and passed to the CDN service using end
Transmission of data is equivalent to the data transfer mode by CDN service using paired communication between end and CDN node, solves current
The lower problem of slack resources utilization rate, improves slack resources in the content distributing network carried out data transmission based on internet
Utilization rate improves the available volume of resources of content distributing network.
Embodiment five
Fig. 5 is a kind of structural representation of the service realization device of the content distributing network provided in the embodiment of the present invention five
Figure, the present embodiment are applicable to use end three based on CDN service provider, CDN node and CDN service in content distributing network
Between interaction the case where idle CDN node resource is efficiently used.The device is configured in CDN service provider, and
The mode that hardware and/or software can be used is realized.Wherein, CDN service provider includes arbitrarily being capable of providing CDN service function
Calculating equipment, such as server.CDN node includes the calculating equipment of arbitrary carrying function of data distribution, including but unlimited
In mobile devices such as the intelligent terminals that the car-mounted terminal of motor vehicle, the car-mounted terminal of shared bicycle or user carry.CDN service makes
Include the arbitrary calculating equipment having using CDN service demand or data access demand with end, can be server or shifting
Dynamic equipment, can also be the client in equipment.
As shown in figure 5, the service realization device of content distributing network provided in this embodiment may include CDN node deployment
Module 510, communication modes determining module 520 and control module 530, in which:
CDN node deployment module 510, for the data of transmission needed for CDN service to be deployed at least one CDN node；
Communication modes determining module 520, for needing to access the data being deployed in CDN node using end in CDN service
When, determine that the CDN node of pairing and CDN service use the communication modes carried out data transmission between end；
Control module 530, the CDN node and CDN service for controlling pairing using end, by determining communication modes into
The transmission of row data.
Optionally, communication modes determining module 520 is specifically used for:
When CDN service needs to access the data being deployed in CDN node using end, pass through each CDN obtained in advance
Node and CDN service use the respective at least one in end that can use communication modes, determine the CDN node and CDN service use of pairing
Matched communication modes between end.
Optionally, communication modes determining module 520 is specifically used for:
When CDN service needs to access the data being deployed in CDN node using end, the position at end is used according to CDN service
Communication modes are set and be can be used, determine position and the matched CDN node of available communication modes, and the logical of data transport service is provided
News mode.
Optionally, the device further include:
Module can be predefined with communication modes, for acting on behalf of journey using end by being deployed in CDN node and CDN service
Sequence, communication modes can be used by predefining each CDN node and CDN service using the respective at least one in end；
Correspondingly, control module 530 is used for:
The broker program at end is used by being deployed in CDN node and CDN service, is taken respectively to the CDN node of pairing and CDN
It make sures and sends the transmission instruction of connection setup instruction and data with end, use end to control CDN node and the CDN service of pairing, lead to
It crosses and determines that communication modes carry out data transmission.
Optionally, matched communication modes include short-distance wireless communication mode or local area network communication mode.
Optionally, CDN node is mobile device, and mobile device is the vehicle-mounted end of the car-mounted terminal of motor vehicle, shared bicycle
The intelligent terminal that end or user carry.
Optionally, the device further include:
Switching module, for if it is determined that the CDN node and CDN service of pairing are disappeared using the pairing condition between end,
Then control the CDN node of switch data transmission mode or switching pairing.
Dress is realized in the service that the content distributing network of CDN service provider is configured in provided by the embodiment of the present invention
It sets, the service that the content distributing network provided by any embodiment of the invention applied to CDN service provider can be performed is realized
Method has the corresponding functional module of execution method and beneficial effect.The content of not detailed description can refer in the present embodiment
Description in any means embodiment of the present invention.
Embodiment six
Fig. 6 is a kind of structural representation of the service realization device of the content distributing network provided in the embodiment of the present invention six
Figure, the present embodiment are applicable to use end three based on CDN service provider, CDN node and CDN service in content distributing network
Between interaction the case where idle CDN node resource is efficiently used, which is configured in CDN node, and can be used
The mode of hardware and/or software is realized.CDN node includes the calculating equipment of arbitrary carrying function of data distribution, including but not
It is limited to the mobile devices such as the intelligent terminal that the car-mounted terminal of motor vehicle, the car-mounted terminal of shared bicycle or user carry.
As shown in fig. 6, the service realization device of content distributing network provided in this embodiment may include data reception
Block 610 and data transmission module 620, in which:
Data reception module 610, for receiving the data of CDN service provider deployment；
Data transmission module 620, for when generating CDN service and using the data transfer demands at end, to communication side can be used
The matched CDN service of formula uses end, is carried out data transmission based on matched communication modes.
Optionally, data transmission module 620 includes:
Instruction receiving unit, for receiving CDN service and providing when generating data transfer demands of the CDN service using end
The connection setup instruction and data transmission instruction just sent；
Connection setup unit, for being instructed according to connection setup, with the CDN service of pairing using end based on instruction in it is logical
News mode establishes communication；
Data transmission unit, for carrying out data biography using end to the CDN service for establishing communication according to data transfer instruction
It is defeated.
It optionally, should after the operation that data reception module 610 executes the data for receiving CDN service provider deployment
Device further include:
Position and communication modes reporting module, for reporting the location information of this equipment to CDN service provider and can be used
Communication modes.
Optionally, matched communication modes include short-distance wireless communication mode or local area network communication mode.
Optionally, CDN node is mobile device, and mobile device is the vehicle-mounted end of the car-mounted terminal of motor vehicle, shared bicycle
The intelligent terminal that end or user carry.
The service realization device of the content distributing network in CDN node is configured in provided by the embodiment of the present invention, it can
The service implementing method for executing the content distributing network provided by any embodiment of the invention applied to CDN node, has and holds
The corresponding functional module of row method and beneficial effect.The content of not detailed description can be with reference to any side of the present invention in the present embodiment
Description in method embodiment.
Embodiment seven
Fig. 7 is a kind of structural schematic diagram of the equipment provided in the embodiment of the present invention seven, and Fig. 7, which is shown, to be suitable for being used to realizing
The block diagram of the example devices of embodiment of the embodiment of the present invention.The equipment that Fig. 7 is shown is only an example, should not be to this hair
The function and use scope of bright embodiment bring any restrictions.12 typical case of equipment can be the meter for being capable of providing CDN service function
Calculate equipment, such as server can also be the calculating equipment of carrying function of data distribution, such as the car-mounted terminal, altogether of motor vehicle
The mobile devices such as the intelligent terminal that the car-mounted terminal or user for enjoying bicycle carry.
As shown in fig. 7, equipment 12 is showed in the form of universal computing device.The component of equipment 12 may include but unlimited
In one or more processor 16, system storage 28, different system components (including system storage 28 and processing are connected
Device 16) bus 18.
Bus 18 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using any bus structures in a variety of bus structures.It lifts
For example, these architectures include but is not limited to industry standard architecture (ISA) bus, microchannel architecture (MAC)
Bus, enhanced isa bus, Video Electronics Standards Association (VESA) local bus and peripheral component interconnection (PCI) bus.
Equipment 12 typically comprises a variety of computer system readable media.These media can be it is any can be by equipment 12
The usable medium of access, including volatile and non-volatile media, moveable and immovable medium.
System storage 28 may include the computer system readable media of form of volatile memory, such as arbitrary access
Memory (RAM) 30 and/or cache memory 32.Equipment 12 may further include it is other it is removable/nonremovable,
Volatile/non-volatile computer system storage medium.Only as an example, storage system 34 can be used for reading and writing irremovable
, non-volatile magnetic media (Fig. 7 do not show, commonly referred to as " hard disk drive ").Although being not shown in Fig. 7, use can be provided
In the disc driver read and write to removable non-volatile magnetic disk (such as " floppy disk "), and to removable anonvolatile optical disk
The CD drive of (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driver can
To be connected by one or more data media interfaces with bus 18.System storage 28 may include that at least one program produces
Product, the program product have one group of (for example, at least one) program module, these program modules are configured to perform of the invention real
Apply the function of each embodiment of example.
Program/utility 40 with one group of (at least one) program module 42 can store and store in such as system
In device 28, such program module 42 includes but is not limited to operating system, one or more application program, other program modules
And program data, it may include the realization of network environment in each of these examples or certain combination.Program module 42
Usually execute the function and/or method in described embodiment of the embodiment of the present invention.
Equipment 12 can also be communicated with one or more external equipments 14 (such as keyboard, sensing equipment, display 24 etc.),
Can also be enabled a user to one or more equipment interacted with the equipment 12 communication, and/or with enable the equipment 12 with
One or more of the other any equipment (such as network interface card, modem etc.) communication for calculating equipment and being communicated.It is this logical
Letter can be carried out by input/output (I/O) interface 22.Also, equipment 12 can also by network adapter 20 and one or
The multiple networks of person (such as local area network (LAN), wide area network (WAN) and/or public network, such as internet) communication.As shown,
Network adapter 20 is communicated by bus 18 with other modules of equipment 12.It should be understood that although not shown in the drawings, can combine
Equipment 12 uses other hardware and/or software module, including but not limited to: microcode, device driver, redundant processor, outer
Portion's disk drive array, RAID system, tape drive and data backup storage system etc..
The program that processor 16 is stored in system storage 28 by operation, thereby executing various function application and number
According to processing, such as realize the clothes of the content distributing network provided by any embodiment of the invention applied to CDN service provider
Business implementation method, this method may include:
The data of transmission needed for CDN service are deployed at least one CDN node；
When CDN service needs to access the data being deployed in CDN node using end, the CDN node and CDN of pairing are determined
Service uses the communication modes carried out data transmission between end；
The CDN node and CDN service for controlling pairing use end, are carried out data transmission by determining communication modes.
In addition, processor 16 can also be by running the program being stored in system storage 28, thereby executing various function
It can apply and data processing, such as realize the content delivery network provided by any embodiment of the invention applied to CDN node
The service implementing method of network, this method may include:
Receive the data of CDN service provider deployment；
When generating data transfer demands of the CDN service using end, the matched CDN service of Xiang Keyong communication modes is used
End, is carried out data transmission based on matched communication modes.
Embodiment eight
The embodiment of the present invention eight also provides a kind of computer readable storage medium, be stored thereon with computer program (or
For computer executable instructions), which realizes provided by any embodiment of the invention applied to CDN when being executed by processor
The service implementing method of the content distributing network of service provider, this method may include:
The data of transmission needed for CDN service are deployed at least one CDN node；
When CDN service needs to access the data being deployed in CDN node using end, the CDN node and CDN of pairing are determined
Service uses the communication modes carried out data transmission between end；
The CDN node and CDN service for controlling pairing use end, are carried out data transmission by determining communication modes.
In addition, the computer program stored on computer readable storage medium can also realize this hair when being executed by processor
Service implementing method provided by bright any embodiment applied to the content distributing network of CDN node, this method may include:
Receive the data of CDN service provider deployment；
When generating data transfer demands of the CDN service using end, the matched CDN service of Xiang Keyong communication modes is used
End, is carried out data transmission based on matched communication modes.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or
Device, or any above combination.The more specific example (non exhaustive list) of computer readable storage medium includes: tool
There are electrical connection, the portable computer diskette, hard disk, random access memory (RAM), read-only memory of one or more conducting wires
(ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-
ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer-readable storage
Medium can be any tangible medium for including or store program, which can be commanded execution system, device or device
Using or it is in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited
In wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
Can with one or more programming languages or combinations thereof come write for execute the embodiment of the present invention operation
Computer program code, described program design language include object oriented program language-such as Java,
Smalltalk, C++, further include conventional procedural programming language-such as " C " language or similar program design language
Speech.Program code can be executed fully on the user computer, partly be executed on the user computer, as an independence
Software package execute, part on the user computer part execute on the remote computer or completely in remote computer or
It is executed in equipment.In situations involving remote computers, remote computer can pass through the network of any kind --- including
Local area network (LAN) or wide area network (WAN)-are connected to subscriber computer, or, it may be connected to outer computer (such as using
ISP is connected by internet).
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being implemented by above embodiments to the present invention
Example is described in further detail, but the embodiment of the present invention is not limited only to above embodiments, is not departing from structure of the present invention
It can also include more other equivalent embodiments in the case where think of, and the scope of the present invention is determined by scope of the appended claims
It is fixed.
Claims (16)
1. a kind of service implementing method of content distributing network, which is characterized in that be applied to content distribution network CDN service and provide
Side, which comprises
The data of transmission needed for CDN service are deployed at least one CDN node；
When CDN service needs to access and is deployed in the data in the CDN node using end, the CDN node of pairing is determined
The communication modes carried out data transmission between end are used with the CDN service；
The CDN node and the CDN service for controlling pairing use end, carry out data biography by the determining communication modes
It is defeated.
2. the method according to claim 1, wherein the CDN node of the determining pairing and the CDN take
It make sures and includes: with the communication modes carried out data transmission between end
Communication modes can be used using the respective at least one in end by each CDN node and CDN service that obtain in advance, determination is matched
Pair the CDN node and the CDN service use matched communication modes between end.
3. method according to claim 1 or 2, which is characterized in that the CDN node of the determining pairing with it is described
CDN service includes: using the communication modes carried out data transmission between end
Position and available communication modes according to the CDN service using end, determine position and the matched CDN of available communication modes
Node, and the communication modes of data transport service are provided.
4. according to the method described in claim 2, it is characterized by further comprising:
The broker program that end is used by being deployed in the CDN node and the CDN service, predefine each CDN node and
CDN service can use communication modes using the respective at least one in end；
Correspondingly, the CDN node and the CDN service of the control pairing use end, pass through the determining communication side
Formula carries out data transmission
The broker program at end is used by being deployed in the CDN node and the CDN service, is saved respectively to the CDN of pairing
Point and the CDN service using end send connection setup instruction and data transmission instruction, with control pairing the CDN node and
The CDN service uses end, is carried out data transmission by the determination communication modes.
5. the method according to claim 1, wherein the communication modes include short-distance wireless communication mode or
Local area network communication mode.
6. the mobile device is the method according to claim 1, wherein the CDN node is mobile device
The intelligent terminal that the car-mounted terminal of motor vehicle, the car-mounted terminal of shared bicycle or user carry.
7. the method according to claim 1, wherein further include:
If it is determined that the CDN node and the CDN service of pairing are disappeared using the pairing condition between end, then switching is controlled
Data transfer mode or the CDN node of switching pairing.
8. a kind of service implementing method of content distributing network, which is characterized in that be applied to content distributing network CDN node, institute
The method of stating includes:
Receive the data of CDN service provider deployment；
When generating data transfer demands of the CDN service using end, the matched CDN service of Xiang Keyong communication modes is used
End, is carried out data transmission based on matched communication modes.
9. according to the method described in claim 8, it is characterized in that, described transmitted in generation CDN service using the data at end is needed
When asking, the matched CDN service of Xiang Keyong communication modes uses end, carries out data transmission wrapping based on matched communication modes
It includes:
When generating data transfer demands of the CDN service using end, receives the communication that the CDN service provider sends and build
Vertical instruction and data transmission instruction；
Instructed according to the connection setup, with the CDN service of pairing using end based on instruction in communication modes establish it is logical
Letter；
According to the data transfer instruction, carried out data transmission to the CDN service for establishing communication using end.
10. according to the method described in claim 8, it is characterized in that, it is described receive CDN service provider deployment data it
Afterwards, further includes:
The location information and available communication modes of this equipment are reported to the CDN service provider.
11. according to the method described in claim 8, it is characterized in that, the communication modes include short-distance wireless communication mode
Or local area network communication mode.
12. according to the method described in claim 8, it is characterized in that, the CDN node is mobile device, the mobile device
The intelligent terminal carried for the car-mounted terminal of motor vehicle, the car-mounted terminal of shared bicycle or user.
13. a kind of service realization device of content distributing network, which is characterized in that be configured at content distribution network CDN service and mention
Supplier, described device include:
CDN node deployment module, for the data of transmission needed for CDN service to be deployed at least one CDN node；
Communication modes determining module, for CDN service using end need access be deployed in the data in the CDN node when,
The CDN node and the CDN service for determining pairing use the communication modes carried out data transmission between end；
Control module, the CDN node and the CDN service for controlling pairing pass through the determining communication using end
Mode carries out data transmission.
14. a kind of service realization device of content distributing network, which is characterized in that be configured at content distributing network CDN node, institute
Stating device includes:
Data reception module, for receiving the data of CDN service provider deployment；
Data transmission module, for when generating data transfer demands of the CDN service using end, Xiang Keyong communication modes to be matched
The CDN service uses end, is carried out data transmission based on matched communication modes.
15. a kind of equipment characterized by comprising
One or more processors；
Memory, for storing one or more programs；
When one or more of programs are executed by one or more of processors, so that one or more of processors are real
Now such as the service implementing method of content distributing network of any of claims 1-7, or realization such as claim 8-
The service implementing method of content distributing network described in any one of 12.
16. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The service implementing method such as content distributing network of any of claims 1-7 is realized when execution, or is realized as weighed
Benefit requires the service implementing method of content distributing network described in any one of 8-12.
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