CN103685529A - File release method and device of P2P system and equipment - Google Patents
File release method and device of P2P system and equipment Download PDFInfo
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- CN103685529A CN103685529A CN201310701541.2A CN201310701541A CN103685529A CN 103685529 A CN103685529 A CN 103685529A CN 201310701541 A CN201310701541 A CN 201310701541A CN 103685529 A CN103685529 A CN 103685529A
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Abstract
The embodiment of the invention provides a file release method and device of a P2P system. The method includes the steps that prerelease files are selected, wherein the prerelease files comprise file identification; effective time of the file identification is set, and a prerelease file list is made; the prerelease file list is pushed to a client side, wherein the client side is used for downloading the prerelease files, corresponding to the file identification, in the prerelease file list before the effective time, and the effective time is earlier than official release time of the corresponding prerelease file. It is avoided that available resources are idle, cost of resource sharing is reduced, the problem that access to the files is too much at the beginning of file official release is solved, the situation that operation of equipment is too large and I/O is too large is further relieved, and operation efficiency of the P2P system and service quality are improved.
Description
Technical field
The present invention relates to networking technology area, particularly relate to a kind of file publishing method of P2P system, a kind of file distribution device of P2P system and a kind of equipment.
Background technology
P2P(Peer-to-Peer) being a kind of network model based on peer-to-peer network or P-2-P technology, is also a kind of thought of network configuration.In this network model, all nodes are reciprocity (being called reciprocity point), and each node has identical responsibility and ability collaborative finishing the work.Between equity point, by direct interconnection, share even cache resources etc. of information resources, processor resource, storage resources, without since centralized server or resource just can complete.
P2P thought has run through the whole development course of the Internet.P2P network application type is various at present, and user distribution is extensively sent out, enormous amount, has had a deep effect on the development of the Internet.
Meanwhile, the each side problem of resource management in P2P system shows especially day by day, becomes the key factor that hinders P2P network Development.
The Internet is a huge application group who is comprised of communications protocol, transmission equipment and node budget device (computer).In this colony, a kind of common application is that consumer's (for example client) for example, obtains service and resource from supplier's (server).In P2P system, at the beginning of file distribution, consumer's (for example client) conventionally can a large amount of access suppliers (for example server) serve and resource to obtain in unconfined situation.But, the service that supplier's (for example server) provides is relatively limited, for example, at the non-self-discipline bandwidth-hogging of consumer's (client), in the situation of flow, on the one hand, the service quality that consumer's (for example client) for example, obtains from supplier's (server) declines greatly, flow is little and unstable, even occur cannot download file situation, on the other hand, supplier's (for example server) for example, due to a large amount of access of consumer's (client), computing, I/O rolls up, there is bottleneck in hardware performance, can not process larger data, equipment is caused to very large pressure, easily cause that equipment performance declines, even cause the equipment machine of delaying.
Summary of the invention
Embodiment of the present invention technical problem to be solved is to provide a kind of file publishing method of P2P system, at the beginning of solving file distribution, accesses excessive problem.
Accordingly, the embodiment of the present invention also provides a kind of file distribution device and a kind of equipment of P2P system, in order to guarantee the implementation and application of said method.
In order to address the above problem, the embodiment of the invention discloses a kind of file publishing method of P2P system, comprising:
Choose pre-release file; Described pre-release file comprises file identification;
Described file identification is arranged to effective time, make pre-file publishing list;
Described pre-file publishing list is pushed to client; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence.
Preferably, described pre-release file comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
Preferably, the described step that described pre-file publishing list is pushed to client comprises:
According to default propelling movement frequency, described pre-file publishing list is pushed to and meets pre-conditioned client.
Preferably, described pre-conditioned version information and/or the place network of network information that comprises client.
The file publishing method that the embodiment of the invention also discloses a kind of P2P system, comprising:
The pre-file publishing list that reception server pushes; Described pre-file publishing list is that described server is chosen pre-release file, and described pre-release file comprises file identification, and described file identification is arranged to effective time, the pre-file publishing list being made into;
Before effective time, download pre-release file corresponding to file identification in described pre-file publishing list, described effective time is before the pre-release formal issue of correspondence.
Preferably, described pre-release file comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
The file distribution device that the embodiment of the invention also discloses a kind of P2P system, comprising:
Pre-file publishing is chosen module, for choosing pre-release file; Described pre-release file comprises file identification;
Module is made in pre-file publishing list, for described file identification is arranged to effective time, makes pre-file publishing list;
Pre-file publishing list pushing module, for pushing to client by described pre-file publishing list; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence
Preferably, described pre-release file comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
Preferably, described pre-file publishing list pushing module comprises:
Push frequency and push submodule, for the propelling movement frequency according to default, described pre-file publishing list is pushed to and meets pre-conditioned client.
Preferably, described pre-conditioned version information and/or the place network of network information that comprises client.
The invention process also discloses a kind of file distribution device of P2P system, comprising:
Pre-file publishing list receiver module, the pre-file publishing list pushing for reception server; Described pre-file publishing list is that described server is chosen pre-release file, and described pre-release file comprises file identification, and described file identification is arranged to effective time, the pre-file publishing list being made into;
Pre-file publishing row download module, for downloaded pre-release file corresponding to described pre-file publishing list file identification before effective time, described effective time is before the pre-release formal issue of correspondence.
Preferably, described pre-release file comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
The embodiment of the invention also discloses a kind of equipment, described equipment comprises:
One or more processors;
Memory; With
One or more modules, described one or more module stores are in described memory and be configured to be carried out by described one or more processors, and wherein, described one or more modules have following function:
Choose pre-release file; Described pre-release file comprises file identification;
Described file identification is arranged to effective time, make pre-file publishing list;
Described pre-file publishing list is pushed to client; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence.
The embodiment of the invention also discloses a kind of equipment, described equipment comprises:
One or more processors;
Memory; With
One or more modules, described one or more module stores are in described memory and be configured to be carried out by described one or more processors, and wherein, described one or more modules have following function:
The pre-file publishing list that reception server pushes; Described pre-file publishing list is that described server is chosen pre-release file, and described pre-release file comprises file identification, and described file identification is arranged to effective time, the pre-file publishing list being made into;
Before effective time, download pre-release file corresponding to file identification in described pre-file publishing list, described effective time is before the pre-release formal issue of correspondence.
Compare with background technology, the embodiment of the present invention comprises following advantage:
The embodiment of the present invention can be for the pre-file publishing list of pre-release file generated, client can be downloaded in advance pre-release file before effective time, in the formal issue of file, make the supplier of resource initially can have a plurality of, the characteristic of application P2P system, the supplier of a plurality of resources can share the consumer of resource to the request of serving simultaneously, avoided the idle of available resources, reduced the expense of resource-sharing, solved at the beginning of the formal issue of file and accessed excessive problem, further reduced equipment computing excessive, the problem that I/O is excessive, improved the operational efficiency of P2P system, improved the quality of service.
The embodiment of the present invention can be disperseed resource according to the default pre-file publishing of propelling movement frequency, minimization or without centralized control at the beginning of the formal issue of file, and balance network load, has improved autonomy and the robustness of the node of shared resource.
Accompanying drawing explanation
Fig. 1 shows the flow chart of steps of the file publishing method embodiment 1 of a kind of P2P system of the present invention;
Fig. 2 shows the flow chart of steps of the file publishing method embodiment 2 of a kind of P2P system of the present invention;
Fig. 3 shows the structured flowchart of the file distribution device embodiment 1 of a kind of P2P system of the present invention;
Fig. 4 shows the structured flowchart of the file distribution device embodiment 2 of a kind of P2P system of the present invention;
Fig. 5 shows a kind of server architecture schematic diagram of the present invention.
Embodiment
For above-mentioned purpose, the feature and advantage of the embodiment of the present invention can be become apparent more, below in conjunction with the drawings and specific embodiments, the embodiment of the present invention is described in further detail.
With reference to Fig. 1, show the flow chart of steps of the file publishing method embodiment 1 of a kind of P2P system of the present invention, the embodiment of the present invention can comprise the steps:
It should be noted that, in P2P system, information resources are between peer-entities, to carry out symmetrical transmitted in both directions and exchange, each node (peer, peer-entities) there is the function of two aspects such as consumer, supplier of resource simultaneously, have reciprocity rights and duties.Particularly, every equipment can be connected to other equipment, and carries out exchange files, and any two equipment are server each other, simultaneously client each other again.
Issue for formal issue in advance, be informal issue in advance.
In actual applications, described pre-release file can comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
Particularly, the file of new issue can be waited for the file of formal issue for current completing.
The file that need to supplement seed can be excessive for offseting expense person's this document access times, simultaneously supplier's the very few file of node.
The file of artificial supplementation can be human-edited's the focus file that is about to reach the standard grade.
Certainly, above-mentioned pre-release file, just as example, when implementing the embodiment of the present invention, can arrange other pre-release files according to actual conditions, and the embodiment of the present invention is not limited this.
In addition, pre-release file can be any file format, for example video, audio frequency, application etc., and the embodiment of the present invention is not also limited this.
File identification can be the information that can represent a well-determined file, MD5(Message Digest Algorithm for example, Message Digest Algorithm 5), SHA1(Secure Hash Algorithm, Secure Hash Algorithm), sign of generating according to preset rules etc.
Can be a time point effective time, represents that the pre-release file of its correspondence is put rear pre-issue inefficacy at this moment.
For convenience of the pre-transmission of file publishing list and consumer's download file of resource, pre-file publishing list can be made as an xml(extend markup language) file.
Be below the example of a pre-file publishing list:
<item?Id：xxxx?Date：xxxx-xx-xx>
</item>
<item?Id：xxxx?Date：xxxx-xx-xx>
</item>
Wherein, Id markup document sign, Data represents effective time.
Step 103, pushes to client by described pre-file publishing list; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence.
In specific implementation, can adopt http service routine to carry out the propelling movement of pre-file publishing list.
In a preferred embodiment of the present invention, described step 103 specifically can comprise following sub-step:
Sub-step S11, pushes to described pre-file publishing list to meet pre-conditioned client according to default propelling movement frequency.
Push frequency, be pre-release granularity, indicate pre-release frequency.For example, when pushing frequency, be 1/3rd, there is consumer's (for example client) access provider (for example server) of three resources, for example, to supplier's (server), can one of them consumer (for example client) access return to download list.
In a kind of preferred exemplary of the embodiment of the present invention, described pre-conditioned version information and/or the place network of network information that can comprise client.
Particularly, when the version information of client is during lower than the version of appointment, can pre-file publishing list not pushed to this client.During when the version information of the client version that is appointment or higher than the version of appointment, pre-file publishing list can be pushed to this client.
Client place network of network information can comprise network type (for example communication network, Netcom's network etc.), bandwidth, Qos(Quality of Service, service quality), flow etc.When its network information meets default condition, pre-file publishing list can be pushed to this client.Otherwise, can pre-file publishing list not pushed to this client.
Certainly, the version information of client, these two pre-conditioned can separately uses of client place network of network information also can be used simultaneously, and the embodiment of the present invention is not limited this.
Generally speaking, the supplier of resource (for example operator) can announce (for example when certain patch will be issued) or publicity (for example when certain new special edition is issued) to pre-release file, determines at certain time point and formally issues (being formal issuing time).Therefore, at the beginning of the formal issue of this document, often have a large amount of consumer's access services, and for example, because the supplier of resource initially only has one (server that operator provides), for example, and formed stable supplier (other have downloaded the client of this document) is also very limited at the beginning of the formal issue of pre-release file, the access of this document is for example still concentrated on, in initial supplier (server that operator provides).Itself does not participate in the distribution of resource the network of P2P system, and network node, according to the self-ability forward node of doing the best, makes non-self-discipline user seize more resource.
Under this pattern, the client overwhelming majority of P2P system edges is the status of the consumer in resource still, does not possess server, i.e. the supplier's of resource function.Along with number clients object increases, the load of server is overweight, is difficult to meet the service request of client.Along with scientific and technological development, a lot of clients has all possessed the ability of small server, can meet with server status the requirements for access of other clients, but can only, in client status, cause the idle of available resources under this pattern.
The embodiment of the present invention can be for the pre-file publishing list of pre-release file generated, client can be downloaded in advance pre-release file before effective time, in the formal issue of file, make the supplier of resource initially can have a plurality of, the characteristic of application P2P system, the supplier of a plurality of resources can share the consumer of resource to the request of serving simultaneously, avoided the idle of available resources, reduced the expense of resource-sharing, solved at the beginning of the formal issue of file and accessed excessive problem, further reduced equipment computing excessive, the problem that I/O is excessive, improved the operational efficiency of P2P system, improved the quality of service.
The embodiment of the present invention can be disperseed resource according to the default pre-file publishing of propelling movement frequency, minimization or without centralized control at the beginning of the formal issue of file, and balance network load, has improved autonomy and the robustness of the node of shared resource.
With reference to Fig. 2, show the flow chart of steps of the file publishing method embodiment 2 of a kind of P2P system of the present invention, the embodiment of the present invention can comprise the steps:
In specific implementation, described pre-release file can comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
Step 202 was downloaded pre-release file corresponding to file identification in described pre-file publishing list before effective time, and described effective time is before the pre-release formal issue of correspondence.
Client after receiving pre-file publishing list, can be at one's leisure between, while there is no other downloading task, can judge whether current time is greater than effective time, if so, download pre-release file, if not, abandon downloading pre-release file corresponding to this effective time.Particularly, client can directly adopt file identification in P2P system, to download pre-file publishing corresponding to this document sign.
Preferably, client can be according to the pre-release file of progressive download of file identification in pre-file publishing list.Certainly, client also can adopt pre-release file corresponding to file identification in the pre-file publishing lists of mode such as random download or inverted order download, and the embodiment of the present invention is not limited this.
For embodiment of the method, for simple description, therefore it is all expressed as to a series of combination of actions, but those skilled in the art should know, the embodiment of the present invention is not subject to the restriction of described sequence of movement, because according to the embodiment of the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and related action might not be that the embodiment of the present invention is necessary.
With reference to Fig. 3, show the structured flowchart of file distribution device embodiment 1 of a kind of P2P system of the embodiment of the present invention, the embodiment of the present invention can comprise as lower module:
Pre-file publishing is chosen module 301, for choosing pre-release file; Described pre-release file comprises file identification;
Pre-file publishing list pushing module 303, for pushing to client by described pre-file publishing list; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence
In a kind of preferred exemplary of the embodiment of the present invention, described pre-release file can comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
In a preferred embodiment of the present invention, described pre-file publishing list pushing module 303 can comprise following submodule:
Push frequency and push submodule, for the propelling movement frequency according to default, described pre-file publishing list is pushed to and meets pre-conditioned client.
In a preferred embodiment of the present invention, described pre-conditioned version information and/or the place network of network information that can comprise client.
With reference to Fig. 4, show the structured flowchart of file distribution device embodiment 2 of a kind of P2P system of the embodiment of the present invention, the embodiment of the present invention can comprise as lower module:
Pre-file publishing list receiver module 401, the pre-file publishing list pushing for reception server; Described pre-file publishing list is that described server is chosen pre-release file, and described pre-release file comprises file identification, and described file identification is arranged to effective time, the pre-file publishing list being made into;
Pre-file publishing row download module 402, for downloaded pre-release file corresponding to described pre-file publishing list file identification before effective time, described effective time is before the pre-release formal issue of correspondence.
In a kind of preferred exemplary of the embodiment of the present invention, described pre-release file can comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
For device embodiment, because it is substantially similar to the embodiment of the method for adding plug-in unit in address list, so description is fairly simple, relevant part is with reference to the part explanation of adding the embodiment of the method for plug-in unit in address list.
The embodiment of the present invention also provides a kind of equipment, and this equipment can comprise:
One or more processors;
Memory; With
One or more modules, these one or more module stores are in memory and be configured to be carried out by one or more processors, and wherein, these one or more modules have following function:
Choose pre-release file; Described pre-release file comprises file identification;
Described file identification is arranged to effective time, make pre-file publishing list;
Described pre-file publishing list is pushed to client; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence.
Alternatively, described pre-release file can comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
Alternatively, these one or more modules can have following function:
According to default propelling movement frequency, described pre-file publishing list is pushed to and meets pre-conditioned client.
Alternatively, described pre-conditioned version information and/or the place network of network information that comprises client.
The embodiment of the present invention also provides a kind of non-volatile readable storage medium, in this storage medium, store one or more modules (programs), when these one or more modules are used in the equipment with P2P system, can be so that this equipment be carried out the instruction (instructions) of following steps:
Choose pre-release file; Described pre-release file comprises file identification;
Described file identification is arranged to effective time, make pre-file publishing list;
Described pre-file publishing list is pushed to client; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence.
Alternatively, described pre-release file can comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
Alternatively, these one or more modules can have following function:
According to default propelling movement frequency, described pre-file publishing list is pushed to and meets pre-conditioned client.
Alternatively, described pre-conditioned version information and/or the place network of network information that comprises client.
Fig. 5 is a kind of server architecture schematic diagram that the embodiment of the present invention provides.This server 1900 can because of configuration or performance is different produces larger difference, can comprise one or more central processing units (central processing units, CPU) 1922(for example, one or more processors) and memory 1932, the storage medium 1930(of one or more storage application programs 1942 or data 1944 one or more mass memory units for example).Wherein, memory 1932 and storage medium 1930 can be storages of short duration storage or lasting.The program that is stored in storage medium 1930 can comprise one or more modules (diagram does not mark), and each module can comprise a series of command operatings in server.Further, central processing unit 1922 can be set to communicate by letter with storage medium 1930, carries out a series of command operatings in storage medium 1930 on server 1900.
Choose pre-release file; Described pre-release file comprises file identification;
Described file identification is arranged to effective time, make pre-file publishing list;
Described pre-file publishing list is pushed to client; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence.
Alternatively, described pre-release file can comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
Alternatively, these one or more modules can have following function:
According to default propelling movement frequency, described pre-file publishing list is pushed to and meets pre-conditioned client.
Alternatively, described pre-conditioned version information and/or the place network of network information that comprises client.
The embodiment of the present invention also provides a kind of equipment, and this equipment can comprise:
One or more processors;
Memory; With
One or more modules, these one or more module stores are in memory and be configured to be carried out by one or more processors, and wherein, these one or more modules have following function:
The pre-file publishing list that reception server pushes; Described pre-file publishing list is that described server is chosen pre-release file, and described pre-release file comprises file identification, and described file identification is arranged to effective time, the pre-file publishing list being made into;
Alternatively, described pre-release file can comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
The embodiment of the present invention also provides a kind of non-volatile readable storage medium, in this storage medium, store one or more modules (programs), when these one or more modules are used in the equipment with P2P system, can be so that this equipment be carried out the instruction (instructions) of following steps:
The pre-file publishing list that reception server pushes; Described pre-file publishing list is that described server is chosen pre-release file, and described pre-release file comprises file identification, and described file identification is arranged to effective time, the pre-file publishing list being made into;
Alternatively, described pre-release file can comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually with reference to.
Those skilled in the art should understand, the embodiment of the embodiment of the present invention can be provided as method, device or computer program.Therefore, the embodiment of the present invention can adopt complete hardware implementation example, implement software example or in conjunction with the form of the embodiment of software and hardware aspect completely.And the embodiment of the present invention can adopt the form that wherein includes the upper computer program of implementing of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code one or more.
The embodiment of the present invention is with reference to describing according to flow chart and/or the block diagram of the method for the embodiment of the present invention, mobile device (system) and computer program.Should understand can be in computer program instructions realization flow figure and/or block diagram each flow process and/or the flow process in square frame and flow chart and/or block diagram and/or the combination of square frame.Can provide processor that these computer program instructions process mobile device to all-purpose computer, special-purpose computer, Embedded Processor or other programmable datas to produce a machine, make to process by computer or other programmable datas the instruction that the processor of mobile device carries out and produce for realizing the device in the function of flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame appointments.
These computer program instructions also can be stored in energy vectoring computer or other programmable datas are processed in the computer-readable memory of mobile device with ad hoc fashion work, the instruction that makes to be stored in this computer-readable memory produces the manufacture that comprises command device, and this command device is realized the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
These computer program instructions also can be loaded into computer or other programmable datas are processed on mobile device, make to carry out sequence of operations step to produce computer implemented processing on computer or other programmable movement equipment, thereby the instruction of carrying out is provided for realizing the step of the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame on computer or other programmable movement equipment.
Although described the preferred embodiment of the embodiment of the present invention, once those skilled in the art obtain the basic creative concept of cicada, can make other change and modification to these embodiment.So claims are intended to all changes and the modification that are interpreted as comprising preferred embodiment and fall into embodiment of the present invention scope.
Finally, also it should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the mobile device that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or mobile device.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the mobile device that comprises described key element and also have other identical element.
The file publishing method of a kind of P2P the system above embodiment of the present invention being provided, a kind of file distribution device of P2P system and a kind of equipment are described in detail, applied specific case herein the principle of the embodiment of the present invention and execution mode are set forth, the explanation of above embodiment is just for helping to understand method and the core concept thereof of the embodiment of the present invention; Meanwhile, for one of ordinary skill in the art, the thought according to the embodiment of the present invention, all will change in specific embodiments and applications, and in sum, this description should not be construed as the restriction to the embodiment of the present invention.
Claims (14)
1. a file publishing method for P2P system, is characterized in that, comprising:
Choose pre-release file; Described pre-release file comprises file identification;
Described file identification is arranged to effective time, make pre-file publishing list;
Described pre-file publishing list is pushed to client; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence.
2. method according to claim 1, is characterized in that, described pre-release file comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
3. method according to claim 1 and 2, is characterized in that, the described step that described pre-file publishing list is pushed to client comprises:
According to default propelling movement frequency, described pre-file publishing list is pushed to and meets pre-conditioned client.
4. method according to claim 3, is characterized in that, described pre-conditioned version information and/or the place network of network information that comprises client.
5. a file publishing method for P2P system, is characterized in that, comprising:
The pre-file publishing list that reception server pushes; Described pre-file publishing list is that described server is chosen pre-release file, and described pre-release file comprises file identification, and described file identification is arranged to effective time, the pre-file publishing list being made into;
Before effective time, download pre-release file corresponding to file identification in described pre-file publishing list, described effective time is before the pre-release formal issue of correspondence.
6. method according to claim 5, is characterized in that, described pre-release file comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
7. a file distribution device for P2P system, is characterized in that, comprising:
Pre-file publishing is chosen module, for choosing pre-release file; Described pre-release file comprises file identification;
Module is made in pre-file publishing list, for described file identification is arranged to effective time, makes pre-file publishing list;
Pre-file publishing list pushing module, for pushing to client by described pre-file publishing list; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence.
8. device according to claim 7, is characterized in that, described pre-release file comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
9. according to the device described in claim 7 or 8, it is characterized in that, described pre-file publishing list pushing module comprises:
Push frequency and push submodule, for the propelling movement frequency according to default, described pre-file publishing list is pushed to and meets pre-conditioned client.
10. device according to claim 9, is characterized in that, described pre-conditioned version information and/or the place network of network information that comprises client.
The file distribution device of 11. 1 kinds of P2P systems, is characterized in that, comprising:
Pre-file publishing list receiver module, the pre-file publishing list pushing for reception server; Described pre-file publishing list is that described server is chosen pre-release file, and described pre-release file comprises file identification, and described file identification is arranged to effective time, the pre-file publishing list being made into;
Pre-file publishing row download module, for downloaded pre-release file corresponding to described pre-file publishing list file identification before effective time, described effective time is before the pre-release formal issue of correspondence.
12. devices according to claim 11, is characterized in that, described pre-release file comprise new issue file, need to supplement the file of seed and/or the file of artificial supplementation.
13. 1 kinds of equipment, is characterized in that, described equipment comprises:
One or more processors;
Memory; With
One or more modules, described one or more module stores are in described memory and be configured to be carried out by described one or more processors, and wherein, described one or more modules have following function:
Choose pre-release file; Described pre-release file comprises file identification;
Described file identification is arranged to effective time, make pre-file publishing list;
Described pre-file publishing list is pushed to client; Described client for downloading pre-release file corresponding to described pre-file publishing list file identification before effective time, and described effective time is before the formal issuing time of the pre-release file of correspondence.
14. 1 kinds of equipment, is characterized in that, described equipment comprises:
One or more processors;
Memory; With
One or more modules, described one or more module stores are in described memory and be configured to be carried out by described one or more processors, and wherein, described one or more modules have following function:
The pre-file publishing list that reception server pushes; Described pre-file publishing list is that described server is chosen pre-release file, and described pre-release file comprises file identification, and described file identification is arranged to effective time, the pre-file publishing list being made into;
Before effective time, download pre-release file corresponding to file identification in described pre-file publishing list, described effective time is before the pre-release formal issue of correspondence.
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| CN201310701541.2A CN103685529A (en) | 2013-12-18 | 2013-12-18 | File release method and device of P2P system and equipment |
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| CN201310701541.2A CN103685529A (en) | 2013-12-18 | 2013-12-18 | File release method and device of P2P system and equipment |
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| CN103685529A true CN103685529A (en) | 2014-03-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101297281A (en) * | 2005-05-20 | 2008-10-29 | 栅格网络公司 | Grid network for distribution of files |
| CN102647436A (en) * | 2011-02-21 | 2012-08-22 | 腾讯科技（深圳）有限公司 | File releasing method and system based on point-to-point |
| CN103442063A (en) * | 2013-08-29 | 2013-12-11 | 贝壳网际（北京）安全技术有限公司 | Information processing method, client device and server |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101297281A (en) * | 2005-05-20 | 2008-10-29 | 栅格网络公司 | Grid network for distribution of files |
| CN102647436A (en) * | 2011-02-21 | 2012-08-22 | 腾讯科技（深圳）有限公司 | File releasing method and system based on point-to-point |
| CN103442063A (en) * | 2013-08-29 | 2013-12-11 | 贝壳网际（北京）安全技术有限公司 | Information processing method, client device and server |
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