CN108616600A - Resource regulating method, client server, node device, network system and medium - Google Patents
Resource regulating method, client server, node device, network system and medium Download PDFInfo
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- CN108616600A CN108616600A CN201810450117.8A CN201810450117A CN108616600A CN 108616600 A CN108616600 A CN 108616600A CN 201810450117 A CN201810450117 A CN 201810450117A CN 108616600 A CN108616600 A CN 108616600A
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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
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
- H04L67/5682—Policies or rules for updating, deleting or replacing the stored data
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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
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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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
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
- H04L67/1078—Resource delivery mechanisms
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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
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
- H04L67/63—Routing a service request depending on the request content or context
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Abstract
The present invention discloses resource regulating method, client server, node device, network system and medium, and method includes that client server sends service request to service server；Service server determines target node device according to service request；Service server generates node and distributes information, and client server obtains node from service server and distributes information；Client server distributes information after service server obtains node distribution information, according to node and distributes data to target node device.State, the ability etc. of each node device are counted by service server, and determine the node device that can be used for client server and store data according to the service request of client server；Client server is set to provide the services such as faster data download by the storage capacity and bandwidth of magnanimity node device for client terminal；Further data resource can also be dispatched to the node contribution information macroscopic view of client terminal by source node device.
Description
Technical field
The present invention relates to network technology more particularly to resource regulating method, client server, node device, network systems
And medium.
Background technology
(P2SP, Peer to Server and are combined with client/server both of which with P2P, P2P in recent years
Peer) networking is that the multi-source download technology of representative is widely adopted.So-called multi-source download refers to that multiple file sources are same from network
When parallel downloading file destination data downloading mode.But in existing such network system, which node is data be stored in
On can not management and control, it is thus possible to there is certain data to exist only on isolated several node devices, can not provide to the user steady
Fixed data；May also data arbitrarily forwarded in each meshed network, waste a large amount of storage resource and Internet resources.
Invention content
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide resource regulating methods, are used for client
Server can solve in existing network system, which node is data be stored on can not management and control, it is thus possible to have certain
Data exist only on isolated several node devices, can not provide stable data to the user；May also data in each node
The problem of arbitrarily being forwarded in network, wasting a large amount of storage resource and Internet resources.
The second object of the present invention is to provide resource regulating method, is used for node device, can solve existing network
In system, which node is data be stored on can not management and control, it is thus possible to have certain data to exist only in isolated several sections
On point device, stable data can not be provided to the user；May also data arbitrarily forwarded in each meshed network, waste is a large amount of
The problem of storage resource and Internet resources.
The third object of the present invention is to provide client server, can solve in existing network system that data store
In can not management and control on which node, it is thus possible to there is certain data to exist only on isolated several node devices, Wu Fawei
User provides stable data；May also data arbitrarily forwarded in each meshed network, waste a large amount of storage resource and network
The problem of resource.
The fourth object of the present invention is to provide node device, can solve in existing network system, data are stored in
It can not management and control on which node, it is thus possible to there is certain data to exist only on isolated several node devices, can not be to use
Family provides stable data；May also data arbitrarily forwarded in each meshed network, waste a large amount of storage resource and network money
The problem of source.
The fifth object of the present invention is to provide network system, can solve in existing network system, data are stored in
It can not management and control on which node, it is thus possible to there is certain data to exist only on isolated several node devices, can not be to use
Family provides stable data；May also data arbitrarily forwarded in each meshed network, waste a large amount of storage resource and network money
The problem of source.
The sixth object of the present invention is to provide medium, is stored with computer program, can solve existing network system
In, which node is data be stored on can not management and control, it is thus possible to have certain data to exist only in isolated several nodes and set
It is standby upper, stable data can not be provided to the user；May also data arbitrarily forwarded in each meshed network, waste a large amount of storage
The problem of resource and Internet resources.
An object of the present invention is realized using following technical scheme：
Resource regulating method is used for client server, includes the following steps：
Service request is sent to service server；
Node is obtained from the service server and distributes information, and the node distribution information includes at least one destination node
The network address of equipment；
Distribute information according to the node and distributes data to the target node device.
Further, the node distribution information further includes extended instruction corresponding with the target node device；
It is described that information is distributed to target node device distribution data, specially according to the node：
According to the node distribute information to the target node device distribute data and with the target node device
Corresponding extended instruction, so that the target node device is forwarded the data on according to the extended instruction at least one turn
Send out node device.
Further, the service request includes demand nodes quantity, target node device in the node distribution information
Quantity be less than the demand nodes quantity.
Further, the service request further includes node condition requirement, the node condition require to include memory space,
At least one of in node bandwidth, Regional Distribution.
Further, the extended instruction includes hop count require information and/or region require information, and forwarding counting letter
Breath.
Further, the resource regulating method is further comprising the steps of：
Node contribution information of the source node device to client terminal, the source are obtained from least one source node device
The built-in Client card for being interacted with the client server of node device, the source node device are carried to the client terminal
The data obtained from the client server or another node device are supplied.
Further, described to obtain node tribute of the source node device to client terminal from least one source node device
It is further comprising the steps of before offering information：
Request of data is obtained from client terminal；
At least one source node device is determined according to the request of data, and it is whole that the source node device is stored with the client
Hold the data of request；
The information of the source node device is sent to the client terminal, so that the client terminal is inserted by the client
Part obtains data from the source node device.
Further, described to obtain node tribute of the source node device to client terminal from least one source node device
It is further comprising the steps of after offering information：
If the node contribution information meets point spread condition, new service request is sent to the business service
Device.
Further, the node contribution information includes the transmitting continuous time of the source node device, and the node expands
Exhibition condition includes：The transmitting continuous time of the source node device is more than time threshold.
Further, the node contribution information includes the contribution frequency of the source node device, the point spread item
Part includes：The contribution frequency of the source node device is more than frequency threshold value.
The second object of the present invention is realized using following technical scheme：
Resource regulating method is used for node device, includes the following steps：
Data and extended instruction corresponding with the node device are obtained from client server or another node device；
It is forwarded the data on at least one forward node equipment according to the extended instruction.
Further, the node device for data being obtained from client server is target node device；From another node device
The node device for obtaining data is forward node equipment.
Further, the extended instruction includes forwarding count information；
It is described to be forwarded the data on at least one forward node equipment according to the extended instruction, further include with
Lower step：
Adjust the forwarding count information in the extended instruction；
Extended instruction after adjustment is sent at least one forward node equipment.
Further, the built-in Client card for being interacted with the client server of the node device；The resource
Dispatching method is further comprising the steps of：
The data are provided to client terminal；
Node contribution information of the node device to the client terminal is counted by the Client card.
Further, described that node contribution of the node device to the client terminal is counted by the Client card
It is further comprising the steps of after information：
If the node contribution information meets point spread condition, the data are forwarded at least another node device.
Further, described that node contribution of the node device to the client terminal is counted by the Client card
It is further comprising the steps of after information：
If the node contribution information meets point spread condition, the first extension notice is sent to the customer service
Device, so that the client server sends new service request to the service server.
Further, described that node contribution of the node device to the client terminal is counted by the Client card
It is further comprising the steps of after information：
The node device is sent to the node contribution information of the client terminal to the client server, so that described
Client server judges whether to need to send new service request to the service server.
Further, the node contribution information includes the transmitting continuous time of the node device, the point spread
Condition includes：The transmitting continuous time of the node device is more than time threshold.
Further, the node contribution information includes the contribution frequency of the node device, the point spread condition
Including：The contribution frequency of the node device is more than frequency threshold value.
The third object of the present invention is realized using following technical scheme：
Client server, including memory, processor and program stored in memory, described program are configured to
It is executed by processor, the step of realizing above-mentioned resource regulating method when processor executes described program.
The fourth object of the present invention is realized using following technical scheme：
Node device, including memory, processor and program stored in memory, described program be configured to by
The step of processor executes, and processor realizes above-mentioned resource regulating method when executing described program.
The fifth object of the present invention is realized using following technical scheme：
Network system, including above-mentioned client server, above-mentioned node device and service server and client's end
End；The service server, client server are communicated with each node device and are connected, the service server and client server
Communication connection, the client terminal are used to obtain data from the node device.
The sixth object of the present invention is realized using following technical scheme：
Medium, the media storage have computer program, the computer program to realize above-mentioned money when being executed by processor
The step of source dispatching method.
Compared with prior art, the advantageous effect of the embodiment of the present invention is：By service server to each node device
Presence, hardware capabilities, network capabilities etc. are counted, and can be used for client according to the determination of the service request of client server
The node device of server storage data；To service server can to client server provide support so that it can by
The storage capacity and bandwidth of magnanimity node device provide the services such as faster data download for client terminal；Can also further it lead to
It crosses source node device and data resource is dispatched to the node contribution information macroscopic view of client terminal.
Description of the drawings
Fig. 1 is the structural schematic diagram of the network system of the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram of service server, client server in Fig. 1；
Fig. 3 is the flow diagram of the resource regulating method of the embodiment of the present invention two；
Fig. 4 is the flow diagram of the cost accounting method of the embodiment of the present invention three；
Fig. 5 is the flow diagram of the cost accounting method of the embodiment of the present invention four；
Fig. 6 is the flow diagram of the resource regulating method of the embodiment of the present invention five.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the present invention is described further, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
Embodiment one
Such as the structural schematic diagram that Fig. 1 is network system.The network system include service server, client server and
Multiple node devices and multiple client terminals.Service server, client server are communicated with each node device and are connected, business clothes
Business device and client server communication connection, client terminal are used to obtain data from the node device；As preferred embodiment party
Formula, service server, client server, node device, client terminal have accessed internet.
In the present embodiment, node device can be the universal computing device for accessing network system, can also be dedicated
The network equipment all has certain memory space, certain computing capability and access internet as played objective cloud, such equipment
Communication function.Node device constitutes peer-to-peer network, and service server is responsible for the presence to each node device, hardware energy
Power, network capabilities etc. are counted.
Client terminal is primarily referred to as, from the equipment of some or certain node devices acquisition data, being such as mounted with video playing
Mobile phone, tablet, TV, the computer etc. of device, live streaming software etc..Client server be data provider, can be to provide video display,
The server of live data, such as iqiyi.com server.In the present embodiment, the client server owner passes through service server
It, can be by data distribution to the node device of service server management, to by magnanimity node device after the owner allows
Storage capacity and bandwidth provide the services such as faster data download for client terminal.It should be noted that client server can be with
One complete file is distributed to each node device respectively, this document can also be divided into after multiple data blocks and be distributed to respectively not
Same node device.
As shown in Fig. 2, service server, client server include memory 101, processor 102 and are stored in
Program in reservoir 101, described program are configured to be executed by processor 102, and processor 102 realizes industry when executing respective program
The step of business server, the cost accounting method of client server, resource regulating method.
Service server, the client server of the embodiment of the present invention can be used for numerous general or special purpose computing system environments
Or in configuration.Such as：Personal computer, server computer, handheld device or portable device, laptop device, multiprocessing
Device system, microprocessor-based system, it is set-top box, programmable consumption service server, network PC, minicomputer, big
Type computer includes the distributed computing environment etc. of any of the above system or equipment.
Embodiment two
An embodiment of the present invention provides resource regulating methods, so that service server can provide branch to client server
It holds so that it can provide faster number by storage capacity, computing capability and bandwidth of magnanimity node device etc. for client terminal
According to services such as downloads.
Such as the flow diagram that Fig. 3 is resource regulating method.Resource regulating method includes the following steps：
Step S110, client server sends service request to service server and service server and obtains client's clothes
The service request that business device is sent.
When client server is needed certain data distribution to node device, service request first is sent to service server,
So that service server provides it the information that can store data and the node device that can carry out data transmission.
As preferred embodiment, the service request includes demand nodes quantity.For example, client server need by
Certain data distribution is to 50,000 node devices.
As preferred embodiment, the service request further includes node condition requirement.For example, client server needs
The node device that certain data distribution is met into certain node condition to 50,000.
As preferred embodiment, the node condition requires to include in memory space, node bandwidth, Regional Distribution
At least one of.
For example, if certain size of data were 100Mb, node condition require in memory space can be more than 100Mb,
Node bandwidth can require it is larger, if certain size of data be 10Mb, node condition require in memory space can
Think and be more than 10Mb, node bandwidth can require smaller.The client terminal number of certain data is used additionally, due to different regions
Amount is different, therefore, service server can be required in a fairly large number of local overabsorption node device of client terminal, at client's end
Lack distribution node equipment in the place of end negligible amounts.For example, Regional Distribution can be 10,000, Guangdong node device, 500, Tibet
Node device etc..
Step S120, service server determines that at least one node device sets for destination node according to the service request
It is standby.
After certain node device booting access network, service server can get the information of node device networking, also
The information such as memory space, bandwidth, the residing region of the node device can be obtained.Therefore, when service server receives client
The service request of server, so that it may to determine that some meet the node device of the request for for storing accordingly according to service request
The target node device of data, and by corresponding information preservation in list of target nodes, list of target nodes includes these mesh
Mark the network address of node device.
Step S130, service server generates node distribution information, and the node distribution information includes at least one described
The network address of target node device.
As preferred embodiment, the node distribution information further includes extension corresponding with the target node device
Instruction.When target node device gets data from client server, can be turned to other node devices according to extended instruction
Send out the data；Therefore, the quantity of target node device is less than the demand nodes quantity in service request in node distribution information, but
Demand nodes quantity can be not less than by being the quantity of the node device for finally obtaining the data.
Step S140, service server sends the node distribution information and customer service to the client server
Device obtains node from the service server and distributes information.
Client server receives node from service server and distributes information, so that it may with according to the network of target node device
Address is by data distribution to these target node devices.
Step S150, client server is distributed according to the node and is believed after service server obtains node distribution information
It ceases to the target node device and distributes data.
As preferred embodiment, client server distributes information to the mesh from according to the node in step S150
It marks node device and distributes data, specially：Client server to the target node device distribute data and with the target
The corresponding extended instruction of node device；So that target node device can be forwarded the data on according to the extended instruction
To at least one forward node equipment.
As preferred embodiment, extended instruction includes forwarding count information, and forwarding count information expression receives the expansion
The node device of exhibition instruction needs the direct or indirect data forwarding by acquisition to the node device of respective number.
As preferred embodiment, extended instruction further includes hop count require information and/or region require information, with constraint
The node device for receiving the extended instruction is needed the data forwarding of acquisition to the node for meeting hop count requirement and/or region requirement
Equipment, to meet dispersion storage demand or the concentration distribution requirements of hot spot region of data.
Step S160, node device obtains data from client server and extension corresponding with the node device refers to
It enables.
In the present embodiment, it is target node device by the node device for obtaining data from client server.Step S160
Specially target node device obtains data and extended instruction corresponding with the target node device from client server.
Step S170, the node device of data is obtained from client server, i.e. target node device refers to according to the extension
Order is forwarded the data on at least one forward node equipment.
In the present embodiment, the node device for data being obtained from another node device is forward node equipment.
Therefore, node device from client server in addition to that can obtain data and extension corresponding with the node device
Instruction can also obtain data and corresponding extended instruction from another node device, such as target node device.When a certain forwarding
Node device gets data and extended instruction, can also forward the data to other at least one forward node accordingly and set
It is standby；Therefore node device can also get data and extended instruction from another forward node equipment.
As preferred embodiment, extended instruction includes forwarding count information.Referred to according to extension in a certain node device
It enables after the data forwarding of acquisition at least one forward node equipment, it is further comprising the steps of：
Step S181, the forwarding count information in the extended instruction is adjusted.
For example, the forwarding count information in the extended instruction that certain node device is got is ten, then will successfully obtain
The data forwarding taken is to certain three node device, i.e., after forward node equipment, can forwarding count information be first adjusted to 10-3
=7.Expression also needs to these three node devices and needs to forward the data to other seven node devices, i.e., other forwarding section
Point device, therefore it is two, two, three that can adjust separately the corresponding extended instruction of these three node devices, summation is
Seven.
Step S182, the extended instruction after adjustment is sent at least one forward node equipment.
After these three forward node equipments get the extended instruction after each self-adjusting, respectively to two, two, three sections
Point device forwards the data got.
Resource regulating method provided in an embodiment of the present invention, and apply the network system of the resource regulating method, industry
Business server, client server, by service server to the presence of each node device, hardware capabilities, network capabilities etc.
It is counted, and determines the node device that can be used for client server and store data according to the service request of client server；From
And service server can to client server provide support so that it can by magnanimity node device storage capacity and bandwidth
The services such as faster data download are provided for client terminal.
The embodiment of the present invention in distributing information in node also further by being placed in extended instruction so that gets data
Node device can forward data according to institute's extended instruction to other node devices；Therefore, directly number is obtained from client server
According to target node device quantity can be less than client server demand nodes quantity；Client server can be to fewer
Destination node equipment distributes data, and the node device for then receiving data continues to forward data according to extended instruction, objective as a result,
Bandwidth needed for the server of family is less, can be faster by data distribution to the node device of demand nodes quantity.
As preferred embodiment, the node device of data, meeting are got from client server or other node devices
Feedback information is sent to client server and/or service server, so that client server and/or service server know the section
Point device stores the data.
Embodiment three
It is illustrated in figure 4 client server or service server calculates client terminal and obtains service by node device, such as
Obtain the schematic diagram of the flows of the cost accounting method of functional expenses such as data.
In the present embodiment, Client card built in node device, node device pass through the Client card and customer service
Device and client terminal interaction.As preferred embodiment, Client card is specially inserting for client server manager offer
Part can be run in the sandbox of node device.
As shown in figure 4, cost accounting method includes the following steps：
Step S210, node device provides service to client terminal.
As preferred embodiment, in the present embodiment, step S210 node devices provide service, tool to client terminal
Body provides data for source node device for client terminal.Step S210 node devices provide service to client terminal, specially：
If getting data download request from the client terminal, sent out to the client terminal by the Client card
Send data.
Node device from client server or another node device after obtaining data, by the Client card to visitor
Family server sends the first feedback information and client server and obtains the first feedback information, institute from least one node device
It states node device and obtains data from client server or another node device.
As preferred embodiment, step S210 node devices provide service to client terminal, specifically include following step
Suddenly：
Step S211, client server obtains request of data from client terminal.
Client terminal is installed with corresponding with client server program, such as iqiyi.com player, crawler etc..
When client terminal needs a certain data, it can be asked to client server transmission data；Request of data may include the data
Cryptographic Hash.
Since client server has counted which node device is which data be stored in by the first feedback information,
Client terminal can be instructed to obtain the data from corresponding node device.
Step S212, client server determines at least one source node device according to the request of data.
As preferred embodiment, step S212 is specially the client server according to the first feedback information and visitor
The request of data of family terminal determines that at least one node device is source node device, and generates source node list, the source node
List includes the network address of at least one source node device.
Client server has counted which node device is which data be stored in, is getting by the first feedback information
After the request of data of a certain terminal device, according to the specified one or more node devices of request of data as source node device.Make
For preferred mode, request of data includes the location information of terminal device, the client server preferential distance to a declared goal terminal device
It is source node device apart from close node device, source node list can be generated according to source node device.
Step S213, client server sends the information of the source node device, i.e. source node list to client end
End, so that client terminal obtains data by the Client card from the source node device.
Source node list includes the network address of source node device, therefore client terminal can be according to source node device
Network address obtains required data to source node device, so as to subsequent operation, such as plays video.
Step S220, node device counts node contribution information by the Client card.
As preferred embodiment, step S220 node devices count node contribution information by the Client card to be had
Body is：Source node device counts the source node device by the Client card and contributes letter to the node of the client terminal
Breath.
Client card runs node device, and when node device provides data to client terminal, Client card can monitor
Source node device provides the state and quality of service to client terminal.As preferred embodiment, node contribution information includes
At least one of in the data offer amount of the source node device, outlet network speed, transmitting continuous time, the contribution frequency.
Data offer amount can indicate that the data volume size that node device is sent to client terminal, outlet network speed can indicate
The speed of data transmission between node device and client terminal；Transmission time can indicate that node device continues to send out to client terminal
The time for sending data, for a certain size data, the transmission time the long, indicates data between node device and client terminal
Transmission quality is lower；The frequency is contributed to indicate a certain data number that client terminal is sent into network system, tribute in node device
It offers that the frequency is higher, indicates that the data in the node device are more popular.
Step S230, the node contribution information is sent to the client server and customer service by node device
Device obtains node contribution information from least one node device.
As preferred embodiment, the node contribution information is sent to the client and taken by step S230 node devices
Business device, specially：Source node device sends the source node device to the node contribution information of the client terminal to the visitor
Family server, so that the client server analyzes the functional expenses of the client terminal and/or client server.
As preferred embodiment, client server obtains node contribution information tool from least one node device
Body is：Client server obtains node contribution information from the source node device；The node contribution information is saved by the source
Point device is counted by the Client card.
Step S240, client server analyzes the client terminal and/or customer service according to the node contribution information
The functional expenses of device.
The node contribution information that multiple node devices are sent in client server statistics network system, i.e., save in network system
The supports such as practical data, the network bandwidth provided for client server and/or terminal device of point device；It is saved in quantization network system
Point device is the service that client terminal and/or client server provide, to calculate the industry of client terminal and/or client server
Business expense.For example, the data amount of offer of each node device can add up, client terminal and/or client server are then calculated
Functional expenses, then to service server manager pay expense.
As preferred embodiment, node contribution information can also be sent to service server by source node device, i.e.,
Source node device sends the source node device to the node contribution information of the client terminal to the service server, so that
The service server analyzes the functional expenses of the client terminal and/or client server.It i.e. can also be by service server
The functional expenses of client terminal and/or client server are calculated, are then collected the charges to client server manager.
Cost accounting method provided in this embodiment is counted to client terminal by the Client card in node device and is provided
The node contribution information of service, is realized and is analyzed the functional expenses of client terminal and/or client server, set with node
It is that standard carries out charging for being the practical service provided of client terminal.
Example IV
Cost accounting method as shown in Figure 5, includes the following steps：
Step S310, node device provides service to client terminal.
Step S320, node device counts node contribution information by the Client card.
Step S330, the node contribution information is sent to the client server and/or business service by node device
Device and client server obtain node contribution information from least one node device.
Step S340, client server analyzes the client terminal and/or customer service according to the node contribution information
The functional expenses of device.
Step S310, S320, S330 and S340 distinguish S210, S220, S230 and S240 in corresponding embodiment three, no
It repeats again.
In the present embodiment, after step S320 node devices count node contribution information by the Client card, also
Include the following steps：
If step S301, the described node contribution information meets point spread condition, node device is at least another node
Data described in device forwards.
Node contribution information can embody the state and quality that node device provides service to client terminal, when certain node is set
It is standby when meeting the scarce capacity that client terminal data speed of download requires etc., it needs to extend some node devices and stores the data,
I.e. source node device forwards the data at least another node device.
As preferred embodiment, the node contribution information includes the transmitting continuous time of the source node device,
The point spread condition includes：The transmitting continuous time of the source node device is more than time threshold.
Transmission time can indicate that node device continues the time to client terminal transmission data, for a certain size number
According to the transmission time the long, indicates that data transmission quality is lower between node device and client terminal.It may be the node device
Bandwidth is smaller or the node device is simultaneously to multiple client terminal transmission datas, load is larger.By at least another section
Point device forwards the data, more, better quality node device can be made to become the source node device of this data, more
Good provides service to client terminal.
As preferred embodiment, the node contribution information includes the contribution frequency of the source node device, described
Point spread condition includes：The contribution frequency of the source node device is more than frequency threshold value.
It contributes the frequency to indicate a certain data number that client terminal is sent into network system in node device, contributes the frequency
It is higher, indicate that the data in the node device are more popular.Therefore in order to avoid there is too many client terminal simultaneously from this later
At least another node device of the data forwarding can be disperseed the load of the source node device by node device downloading data.More
Source node device the total bandwidth of bigger can be provided, to meet the needs of client terminal is to hot spot data.
As preferred embodiment, step S320 node devices by the Client card count node contribution information it
Afterwards, further comprising the steps of：
If step S302, the described node contribution information meets point spread condition, it is logical that node device sends the first extension
Know to the client server, so that the client server sends new service request to the service server.
When the node contribution information of certain source node device meets point spread condition, in addition to can be directly to other nodes
Device forwards data can also notify client server, then from client server to service server by the source node device
Ask more node device storage data.Data are issued by client server at this time, therefore can be to avoid node device
In the data that are tampered distribute to other node devices.
As preferred embodiment, step S330 client servers obtain node tribute from least one node device
It is further comprising the steps of after offering information
If S303, the node contribution information meet point spread condition, client server sends new service request
To the service server.
Client server can also judge the node device to visitor after obtaining node contribution information to certain node device
Family terminal provides the state and quality of service；When the node device meets the ability of client terminal data speed of download requirement etc. no
When sufficient, more node devices can be asked to store data to service server.
Cost accounting method provided in this embodiment, can be by node contribution information and point spread condition, in node
Equipment to client terminal provide service state and quality it is bad or when having potential risk, data are stored to more nodes and are set
It is standby.More, better quality node device is set to become the source node device of this data, to preferably be carried to client terminal
For service.
Judge whether to need to store data to more nodes equipment to be applied to implement by node contribution information
The resource regulating method of example two realizes the whole process scheduling of node device data, such as embodiment five.
Embodiment five
Such as the flow diagram that Fig. 6 is resource regulating method.Resource regulating method includes the following steps：
Step S410, client server sends service request to service server and service server and obtains client's clothes
The service request that business device is sent.
Step S420, service server determines that at least one node device sets for destination node according to the service request
It is standby.
Step S430, service server generates node distribution information, and the node distribution information includes at least one described
The network address of target node device.
Step S440, service server sends the node distribution information and customer service to the client server
Device obtains node from the service server and distributes information.
Step S450, client server is distributed according to the node and is believed after service server obtains node distribution information
It ceases to the target node device and distributes data.
Step S410, S420, S430, S440 and S450 distinguish S110, S120, S130, S140 in corresponding embodiment two
And S150, it repeats no more.
In the present embodiment, the built-in Client card for being interacted with the client server of node device.The present embodiment
The resource regulating method of offer is further comprising the steps of：
Step S461, node device provides the data to client terminal, which is source node device.
As preferred embodiment, step S461 node devices provide the data to client terminal, specifically include with
Lower step：
Step S4611, client server obtains request of data from client terminal；
Step S4612, client server determines at least one source node device, the source node according to the request of data
Equipment is stored with the data of the subscriber terminal requests；
Step S4613, client server sends the information of the source node device to the client terminal, so that the visitor
Family terminal obtains data by the Client card from the source node device.
Step S4611- steps S4613 is referred to the step S211- step S213 in embodiment three, no longer superfluous herein
It states.
Step S462, node device counts node of the node device to the client terminal by the Client card
Contribution information.
Client card runs node device, and when node device provides data to client terminal, Client card can monitor
Source node device provides the state and quality of service to client terminal.As preferred embodiment, node contribution information includes
At least one of in the data offer amount of the source node device, outlet network speed, transmitting continuous time, the contribution frequency.
Data offer amount can indicate that the data volume size that node device is sent to client terminal, outlet network speed can indicate
The speed of data transmission between node device and client terminal；Transmission time can indicate that node device continues to send out to client terminal
The time for sending data, for a certain size data, the transmission time the long, indicates data between node device and client terminal
Transmission quality is lower；The frequency is contributed to indicate a certain data number that client terminal is sent into network system, tribute in node device
It offers that the frequency is higher, indicates that the data in the node device are more popular.
As preferred embodiment, step S462 node devices count the node device pair by the Client card
It is further comprising the steps of after the node contribution information of the client terminal：
If step S463, the described node contribution information meets point spread condition, at least another node device forwarding
The data.
Node contribution information can embody the state and quality that node device provides service to client terminal, when certain node is set
It is standby when meeting the scarce capacity that client terminal data speed of download requires etc., it needs to extend some node devices and stores the data,
I.e. source node device forwards the data at least another node device.
As preferred embodiment, step S462 node devices count the node device pair by the Client card
It is further comprising the steps of after the node contribution information of the client terminal：
If step S464, the described node contribution information meets point spread condition, it is logical that node device sends the first extension
Know to the client server, so that the client server sends new service request to the service server.
When the node contribution information of certain source node device meets point spread condition, can be notified by the source node device
Then client server asks more node devices to store data from client server to service server.
As preferred embodiment, step S462 node devices count the node device pair by the Client card
It is further comprising the steps of after the node contribution information of the client terminal：
Step S471, node device sends the node device to the node contribution information of the client terminal to the visitor
Family server；And client server obtains node of the source node device to client terminal from least one source node device
Contribution information.
Step S472, whether client server decision node contribution information meets point spread condition, if satisfied, then sending
New service request is to the server.Judge whether to need to business service according to node contribution information from client server
Device asks more nodes to store the data, to dispatch data resource conducive to client server macroscopic view.
As preferred embodiment, the node contribution information includes the transmitting continuous time of the source node device,
The point spread condition includes：The transmitting continuous time of the source node device is more than time threshold.
Transmission time can indicate that node device continues the time to client terminal transmission data, for a certain size number
According to the transmission time the long, indicates that data transmission quality is lower between node device and client terminal.It may be the node device
Bandwidth is smaller or the node device is simultaneously to multiple client terminal transmission datas, load is larger.By at least another section
Point device forwards the data, more, better quality node device can be made to become the source node device of this data, more
Good provides service to client terminal.
As preferred embodiment, the node contribution information includes the contribution frequency of the source node device, described
Point spread condition includes：The contribution frequency of the source node device is more than frequency threshold value.
It contributes the frequency to indicate a certain data number that client terminal is sent into network system in node device, contributes the frequency
It is higher, indicate that the data in the node device are more popular.Therefore in order to avoid there is too many client terminal simultaneously from this later
At least another node device of the data forwarding can be disperseed the load of the source node device by node device downloading data.More
Source node device the total bandwidth of bigger can be provided, to meet the needs of client terminal is to hot spot data.
Resource regulating method provided in an embodiment of the present invention, when further providing data to client terminal by node device
The node contribution information of statistics judges whether to need to store data to other node devices, when certain node device meets client's end
When the scarce capacity of end data speed of download requirement etc., by storing data to more nodes equipment, make more, quality
Better node device becomes the source node device of this data, to preferably provide service to client terminal.
As seen through the above description of the embodiments, those skilled in the art can be understood that the present invention can
It is realized by the mode of software plus required general hardware platform.Based on this understanding, technical scheme of the present invention essence
On in other words the part that contributes to existing technology can be expressed in the form of software products, the computer software product
It can be stored in a storage medium, such as ROM/RAM, magnetic disc, CD, including some instructions are used so that a computer equipment
(can be personal computer, server either network equipment etc.) executes the certain of each embodiment of the present invention or embodiment
Method described in part, such as：
Medium, the media storage have computer program, the computer program to realize aforementioned expense when being executed by processor
The step of with accounting method or resource regulating method.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (22)
1. resource regulating method, it is characterised in that：For client server, include the following steps：
Service request is sent to service server；
Node is obtained from the service server and distributes information, and the node distribution information includes at least one target node device
Network address；
Distribute information according to the node and distributes data to the target node device；
Node contribution information of the source node device to client terminal, the source node are obtained from least one source node device
The built-in Client card for being interacted with the client server of equipment, the source node device are provided to the client terminal
The data obtained from the client server or another node device.
2. resource regulating method as described in claim 1, it is characterised in that：The node distributes information
Mark the corresponding extended instruction of node device；
It is described that information is distributed to target node device distribution data, specially according to the node：
Distribute information according to the node and distributes data and corresponding with the target node device to the target node device
Extended instruction so that the target node device according to the extended instruction forward the data on at least one forwarding save
Point device.
3. resource regulating method as claimed in claim 2, it is characterised in that：The service request includes demand nodes quantity,
The quantity of target node device is less than the demand nodes quantity in the node distribution information.
4. resource regulating method as described in claim 1, it is characterised in that：The service request further includes that node condition is wanted
It asks, the node condition requires to include at least one in memory space, node bandwidth, Regional Distribution.
5. resource regulating method as claimed in claim 2, it is characterised in that：The extended instruction includes hop count require information
And/or region require information, and forwarding count information.
6. the resource regulating method as described in any one of claim 1-5, it is characterised in that：It is described from least one source node
It is further comprising the steps of before equipment obtains the source node device to the node contribution information of client terminal：
Request of data is obtained from client terminal；
Determine that at least one source node device, the source node device are stored with the client terminal and ask according to the request of data
The data asked；
The information of the source node device is sent to the client terminal so that the client terminal by the Client card from
The source node device obtains data.
7. the resource regulating method as described in any one of claim 1-5, it is characterised in that：It is described from least one source node
It is further comprising the steps of after equipment obtains the source node device to the node contribution information of client terminal：
If the node contribution information meets point spread condition, new service request is sent to the service server.
8. resource regulating method as claimed in claim 7, it is characterised in that：The node contribution information includes the source node
The transmitting continuous time of equipment, the point spread condition include：The transmitting continuous time of the source node device is more than the time
Threshold value.
9. resource regulating method as claimed in claim 7, it is characterised in that：The node contribution information includes the source node
The contribution frequency of equipment, the point spread condition include：The contribution frequency of the source node device is more than frequency threshold value.
10. resource regulating method, it is characterised in that：For node device, include the following steps：
Data and extended instruction corresponding with the node device are obtained from client server or another node device；
It is forwarded the data on at least one forward node equipment according to the extended instruction.
11. resource regulating method as claimed in claim 10, it is characterised in that：The node that data are obtained from client server is set
Standby is target node device；The node device that data are obtained from another node device is forward node equipment.
12. resource regulating method as claimed in claim 11, it is characterised in that：The extended instruction includes that forwarding counts letter
Breath；
It is described to be forwarded the data on at least one forward node equipment according to the extended instruction, further include following step
Suddenly：
Adjust the forwarding count information in the extended instruction；
Extended instruction after adjustment is sent at least one forward node equipment.
13. resource regulating method as claimed in claim 10, it is characterised in that：The node device is built-in to be used for and the visitor
The Client card of family server interaction；The resource regulating method is further comprising the steps of：
The data are provided to client terminal；
Node contribution information of the node device to the client terminal is counted by the Client card.
14. resource regulating method as claimed in claim 13, it is characterised in that：It is described by the Client card statistics described in
It is further comprising the steps of after node device is to the node contribution information of the client terminal：
If the node contribution information meets point spread condition, the data are forwarded at least another node device.
15. resource regulating method as claimed in claim 13, it is characterised in that：It is described by the Client card statistics described in
It is further comprising the steps of after node device is to the node contribution information of the client terminal：
If the node contribution information meets point spread condition, sends the first extension and notify to the client server, with
The client server is set to send new service request to the service server.
16. resource regulating method as claimed in claim 13, it is characterised in that：It is described by the Client card statistics described in
It is further comprising the steps of after node device is to the node contribution information of the client terminal：
The node device is sent to the node contribution information of the client terminal to the client server, so that the client
Server judges whether to need to send new service request to the service server.
17. the resource regulating method as described in any one of claim 14-16, it is characterised in that：The node contribution information
Transmitting continuous time including the node device, the point spread condition include：The node device it is transmitting continuous when
Between be more than time threshold.
18. the resource regulating method as described in any one of claim 14-16, it is characterised in that：The node contribution information
The contribution frequency including the node device, the point spread condition include：The contribution frequency of the node device is more than frequency
Subthreshold.
19. client server, it is characterised in that：Including memory, processor and program stored in memory, the journey
Sequence is configured to be executed by processor, and processor realizes money as claimed in any one of claims 1-9 wherein when executing described program
The step of source dispatching method.
20. node device, it is characterised in that：Including memory, processor and program stored in memory, described program
It is configured to be executed by processor, processor realizes the money as described in any one of claim 10-18 when executing described program
The step of source dispatching method.
21. network system, it is characterised in that：Including client server as claimed in claim 19, as claimed in claim 20
Node device and service server and client terminal；The service server, client server are logical with each node device
News connection, the service server and client server communication connection, the client terminal are used to obtain from the node device
Data.
22. medium, the media storage has computer program, it is characterised in that：When the computer program is executed by processor
It realizes
The step of resource regulating method as claimed in any one of claims 1-9 wherein；Or
The step of resource regulating method as described in any one of claim 10-18.
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