CN104852943A

CN104852943A - File transmission method and sending equipment

Info

Publication number: CN104852943A
Application number: CN201410056881.9A
Authority: CN
Inventors: 徐长久
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2014-02-19
Filing date: 2014-02-19
Publication date: 2015-08-19
Anticipated expiration: 2034-02-19
Also published as: CN104852943B

Abstract

The invention provides a file transmission method and sending equipment, relates to the communication technical field, and solves the problems that in a file transmission process, time delay occurs, the instantaneity is unavailable, and the degree of user experience is further lowered. The method specifically comprises the steps of: obtaining address information and network quality parameters of all receiving devices; carrying out region division on all the receiving devices according to the address information of all the receiving devices, wherein each region includes at least one receiving device; in each region, determining the receiving device best in network quality to be a seed receiving device of the region according to the network quality parameters of all the receiving devices; sending fragmented files to be sent to the seed receiving device so as to enable the seed receiving device to send the received fragmented files to be sent to other non-seed receiving devices of the same region when receiving the fragmented files to be sent.

Description

The method of file transfer and transmitting apparatus

Technical field

The present invention relates to communication technical field, particularly relate to method and the transmitting apparatus of file transfer.

Background technology

In enterprise staff dispersion office situation, can be exchanged with the member in relevant groups by instant messaging, above-mentioned group can be, but not limited to comprise: group of stability or interim group etc.

The step of instant messaging specifically can comprise: when transmitting apparatus carries out instant messaging at multiple receiving equipment, first file to be sent can be sent to file server, and the URL(of file to be sent is English: Uniform/Universal Resource Locator, Chinese: same URLs) be sent to all receiving equipments; Receiving equipment can obtain file to be sent according to the URL received from file server.

But, in such scheme, file to be sent needs first to be sent to file server, then receiving equipment obtains file to be sent again from file server, file to be sent is made to have occurred time delay in the process being transferred to receiving equipment from transmitting apparatus, cannot instantaneity be realized, and then reduce Consumer's Experience.

Summary of the invention

The invention provides a kind of method and transmitting apparatus of file transfer, solve and occurred time delay in the process of file transfer, cannot instantaneity be realized, and then reduce the problem of Consumer's Experience.

For achieving the above object, the present invention adopts following technical scheme:

First aspect, provides a kind of method of file transfer, comprising:

Obtain address information and the network quality parameters of all receiving equipments, described network quality parameters comprises between receiving equipment and other any receiving equipments, and and transmitting apparatus between network quality parameters;

Address information according to described all receiving equipments carries out Region dividing to described all receiving equipments, and each region comprises at least one receiving equipment;

The receiving equipment of network quality optimum in each region is defined as the seed receiving equipment in region by the network quality parameters according to described all receiving equipments;

File to be sent is sent, so that file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by described seed receiving equipment while receiving burst file to be sent to described seed receiving equipment burst.

In conjunction with first aspect, in the first possible implementation of first aspect, described all receiving equipments comprise: the fixed reception equipment in group of stability;

The address information of all receiving equipments of described acquisition and network quality parameters, comprising:

The first address information and the first network mass parameter of described fixed reception equipment is obtained from the information that described fixed reception equipment is issued, described first network mass parameter comprises between arbitrary fixed reception equipment and other any one fixed reception equipment, and and described transmitting apparatus between network quality parameters.

In conjunction with the first possible implementation of first aspect, in the implementation that the second of first aspect is possible, described all receiving equipments also comprise: the interim receiving equipment in interim group;

The address information of all receiving equipments of described acquisition and network quality parameters, also comprise:

Send message request to described interim receiving equipment, described message request is used to indicate the second address information that described interim receiving equipment sends described interim receiving equipment;

Receive described second address information that described interim receiving equipment sends;

The second network mass parameter of described interim receiving equipment is obtained according to described second address information, described second network mass parameter comprises between described interim receiving equipment and each fixed reception equipment, and and described transmitting apparatus between network quality parameters.

In conjunction with the implementation that the second of first aspect is possible, in the third possible implementation of first aspect, the second network mass parameter of the interim receiving equipment of described acquisition, comprising:

Described second address information is sent, so that described fixed reception equipment is tested according to described second address information and issued the network quality parameters between described interim receiving equipment to described fixed reception equipment;

The network quality parameters between each fixed reception equipment and described interim receiving equipment is obtained from the network quality parameters that described fixed reception equipment is issued;

Detect and obtain the network quality parameters between described interim receiving equipment.

In conjunction with the first possible implementation of first aspect or first aspect to any one mode in the third possible implementation of first aspect, in the 4th kind of possible implementation of first aspect, the receiving equipment of network quality optimum in each region is defined as the seed receiving equipment in region by the described network quality parameters according to described all receiving equipments, comprising:

According to the network quality parameters of described all receiving equipments by each region and between other receiving equipments, and and described transmitting apparatus between the minimum receiving equipment of propagation delay time be defined as the seed receiving equipment in region; Or,

According to the network quality parameters of described all receiving equipments by each region and between other receiving equipments, and and described transmitting apparatus between the maximum receiving equipment of transmission bandwidth be defined as the seed receiving equipment in region.

In conjunction with the first possible implementation of first aspect or first aspect to any one mode in the 4th kind of possible implementation, in the 5th kind of possible implementation, described method also comprises:

The address information of the seed receiving equipment of the same area belonging to sending with it to described non-seed receiving equipment, so that described non-seed receiving equipment is after the address information receiving described seed receiving equipment, the burst file to be sent received described in automatically obtaining from the seed receiving equipment of the same area belonging to it.

In conjunction with the first possible implementation of first aspect or first aspect to any one mode in the 4th kind of possible implementation, in the 6th kind of possible implementation, described method also comprises:

Address information list is sent to described seed receiving equipment, so that described seed receiving equipment is while reception burst file to be sent, according to described address information list, the described burst received file to be sent is sent to the non-seed receiving equipment of affiliated the same area with it, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

In conjunction with the first possible implementation of first aspect or first aspect to any one mode in the 6th kind of possible implementation, in the 7th kind of possible implementation, describedly send file to be sent to described seed receiving equipment burst, comprising:

Described file to be sent and address information list is sent to group's shared server burst, so that after described group's shared server stores the burst file to be sent received, send the burst file to be sent received to described seed receiving equipment according to described address information list, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

Second aspect, provides a kind of transmitting apparatus for file transfer, comprising:

Acquiring unit, for obtaining address information and the network quality parameters of all receiving equipments, described network quality parameters comprises between receiving equipment and other any receiving equipments, and and transmitting apparatus between network quality parameters;

Division unit, the address information for the described all receiving equipments obtained according to described acquiring unit carries out Region dividing to described all receiving equipments, and each region comprises at least one receiving equipment;

Determining unit, is defined as the seed receiving equipment in region for the receiving equipment of network quality optimum in each region of described division unit being divided according to the network quality parameters of described all receiving equipments;

Transmitting element, described seed receiving equipment burst for determining to described determining unit sends file to be sent, so that file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by described seed receiving equipment while receiving burst file to be sent.

In conjunction with second aspect, in the first possible implementation of second aspect, described all receiving equipments comprise: the fixed reception equipment in group of stability;

Described acquiring unit, specifically for obtaining the first address information and the first network mass parameter of described fixed reception equipment in the information from described fixed reception equipment issue, described first network mass parameter comprises between arbitrary fixed reception equipment and other any one fixed reception equipment, and and described transmitting apparatus between network quality parameters.

In conjunction with the first possible implementation of second aspect, in the implementation that the second of second aspect is possible, described all receiving equipments also comprise: the interim receiving equipment in interim group;

Described acquiring unit, comprising:

Sending module, for sending message request to described interim receiving equipment, described message request is used to indicate the second address information that described interim receiving equipment sends described interim receiving equipment;

Receiver module, for receiving described second address information that described interim receiving equipment sends;

Acquisition module, described second address information for receiving according to described receiver module obtains the second network mass parameter of described interim receiving equipment, described second network mass parameter comprises between described interim receiving equipment and each fixed reception equipment, and and described transmitting apparatus between network quality parameters.

In conjunction with the implementation that the second of second aspect is possible, in the third possible implementation of second aspect, described sending module, also for sending described second address information, so that described fixed reception equipment is tested according to described second address information and issued the network quality parameters between described interim receiving equipment to described fixed reception equipment;

Described acquisition module, for obtaining the network quality parameters between each fixed reception equipment and described interim receiving equipment in the network quality parameters from described fixed reception equipment issue; Detect and obtain the network quality parameters between described interim receiving equipment.

In conjunction with the first possible implementation of second aspect or second aspect to any one mode in the third possible implementation of second aspect, in the 4th kind of possible implementation of second aspect, described determining unit, specifically for according to the network quality parameters of described all receiving equipments by each region and between other receiving equipments, and and described transmitting apparatus between the minimum receiving equipment of propagation delay time be defined as the seed receiving equipment in region; Or,

In conjunction with the first possible implementation of second aspect or second aspect to any one mode in the 4th kind of possible implementation, in the 5th kind of possible implementation, described transmitting element, also for sending the address information of the seed receiving equipment of affiliated the same area with it to described non-seed receiving equipment, so that described non-seed receiving equipment is after the address information receiving described seed receiving equipment, the burst file to be sent received described in automatically obtaining from the seed receiving equipment of the same area belonging to it.

In conjunction with the first possible implementation of second aspect or second aspect to any one mode in the 4th kind of possible implementation, in the 6th kind of possible implementation, described transmitting element, also for sending address information list to described seed receiving equipment, so that described seed receiving equipment is while reception burst file to be sent, according to described address information list, the described burst received file to be sent is sent to the non-seed receiving equipment of affiliated the same area with it, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

In conjunction with the first possible implementation of second aspect or second aspect to any one mode in the 6th kind of possible implementation, in the 7th kind of possible implementation, described transmitting element, specifically for sending described file to be sent and address information list to group's shared server burst, so that after described group's shared server stores the burst file to be sent received, send the burst file to be sent received to described seed receiving equipment according to described address information list, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

The method of file transfer provided by the invention and transmitting apparatus, obtain address information and the network quality parameters of all receiving equipments, described network quality parameters comprises between receiving equipment and other any receiving equipments, and and transmitting apparatus between network quality parameters; Address information according to described all receiving equipments carries out Region dividing to described all receiving equipments, and each region comprises at least one receiving equipment; The receiving equipment of network quality optimum in each region is defined as the seed receiving equipment in region by the network quality parameters according to described all receiving equipments; File to be sent is sent, so that file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by described seed receiving equipment while receiving burst file to be sent to described seed receiving equipment burst.After adopting such scheme, when transmitting apparatus and multiple receiving equipment carry out instant messaging, file to be transmitted only can be sent to the seed receiving equipment in each region by transmitting apparatus, and non-seed receiving equipment can obtain file to be sent from the seed receiving equipment of the same area belonging to it, compared with file to be sent being sent to all receiving equipments with transmitting apparatus, save the resource of transmitting apparatus.In addition, transmitting apparatus sends file to be sent to described seed receiving equipment burst, and file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by seed receiving equipment while receiving burst file to be sent, after receiving all files to be sent with prior art file server, receiving equipment just can get file to be sent and compare from file server, reduce the time delay of file transfer, achieve the instantaneity of file transfer, and then add Consumer's Experience.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

The flow chart of the method for a kind of file transfer that Fig. 1 provides for the present embodiment;

The data interaction schematic diagram of the method for a kind of file transfer that Fig. 2 provides for the present embodiment;

The flow chart of the method for the another kind of file transfer that Fig. 3 provides for the present embodiment;

The structural representation of the address information list that Fig. 4 provides for the present embodiment;

Fig. 5 is in the method shown in Fig. 2, and a kind of file to be sent is sent to the data interaction schematic diagram of receiving equipment from transmitting apparatus;

Fig. 6 is in the method shown in Fig. 2, and another kind of file to be sent is sent to the data interaction schematic diagram of receiving equipment from transmitting apparatus;

Fig. 7 is in the method shown in Fig. 2, and another file to be sent is sent to the data interaction schematic diagram of receiving equipment from transmitting apparatus;

The structural representation of a kind of transmitting apparatus for file transfer that Fig. 8 provides for the present embodiment;

The another kind that Fig. 9 provides for the present embodiment is for the structural representation of the transmitting apparatus of file transfer;

The structural representation of a kind of computer that Figure 10 provides for the present embodiment.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.

What deserves to be explained is, following examples are English based on P2P(: Peer to Peer, Chinese: point-to-point) the instant messaging that realizes of transmission means.

The present embodiment provides a kind of method of file transfer, as shown in Figure 1, can be, but not limited to comprise the steps:

101, address information and the network quality parameters of all receiving equipments is obtained.

In the present embodiment, the address information of described all receiving equipments can be, but not limited to comprise: IP(is English: Internet Protocol, Chinese: the agreement interconnected between network) address, port address etc.

Described network quality parameters can be, but not limited to comprise: between receiving equipment and other any receiving equipments, and and transmitting apparatus between network quality parameters.

Such as, as shown in Figure 2, be the system data interaction figure that the present embodiment is applied, described network quality parameters can be, but not limited to comprise: receiving equipment 1 respectively and transmitting apparatus, receiving equipment 2, receiving equipment 3, network quality parameters between receiving equipment N.

102, carry out Region dividing according to the address information of described all receiving equipments to described all receiving equipments, each region comprises at least one receiving equipment.

As an embodiment of the present embodiment, sub-network field is comprised in the address information of described all receiving equipments, receiving equipment identical for sub-network field can be divided in the same area by transmitting apparatus, and namely the receiving equipment in affiliated same sub-network is divided in the same area by transmitting apparatus.

Such as, as shown in Figure 2, receiving equipment 1 and receiving equipment 2 are divided in zone 1, and receiving equipment 3 and receiving equipment N are divided in region 2.

103, according to the network quality parameters of described all receiving equipments, the receiving equipment of network quality optimum in each region is defined as the seed receiving equipment in region.

In order to save the resource of transmitting apparatus, reduce transmitting apparatus sends quantity from file to be sent to receiving equipment, then can indicate transmitting apparatus that file to be sent is only sent to part receiving equipment, all the other receiving equipments can obtain file to be sent from described part receiving equipment.In the present embodiment, described part receiving equipment can be seed receiving equipment.

In order to make non-seed receiving equipment better can obtain file to be sent from seed receiving equipment, then according to the network quality parameters of described all receiving equipments, the receiving equipment of network quality optimum in each region can be defined as the seed receiving equipment in region.

104, file to be sent is sent to described seed receiving equipment burst, so that file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by described seed receiving equipment while receiving burst file to be sent.

As an embodiment of the present embodiment, if be divided into two panels file to send file to be sent, namely comprise: burst file to be sent 1, burst file 2 to be sent, then transmitting apparatus can send burst file to be sent 1 and burst file 2 to be sent to the seed receiving equipment in each region first successively, after seed receiving equipment receives burst file 1 to be sent, just other non-seed receiving equipments of the same area belonging to file 1 to be sent for burst can being sent to it, now, this seed receiving equipment this can receive burst file 2 to be sent simultaneously.Like this, as long as after seed receiving equipment receives burst file to be sent, just other non-seed receiving equipments of the same area belonging to file to be sent for the burst received can being sent to it, and without the need to just file to be sent being sent to other non-seed receiving equipments of affiliated the same area with it after wait-receiving mode to whole files to be sent, and then reduce the propagation delay time of file to be sent.

In the present embodiment, obtain address information and the network quality parameters of all receiving equipments, described network quality parameters comprises between receiving equipment and other any receiving equipments, and and transmitting apparatus between network quality parameters; Address information according to described all receiving equipments carries out Region dividing to described all receiving equipments, and each region comprises at least one receiving equipment; The receiving equipment of network quality optimum in each region is defined as the seed receiving equipment in region by the network quality parameters according to described all receiving equipments; File to be sent is sent, so that file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by described seed receiving equipment while receiving burst file to be sent to described seed receiving equipment burst.After adopting such scheme, when transmitting apparatus and multiple receiving equipment carry out instant messaging, file to be transmitted only can be sent to the seed receiving equipment in each region by transmitting apparatus, and non-seed receiving equipment can obtain file to be sent from the seed receiving equipment of the same area belonging to it, compared with file to be sent being sent to all receiving equipments with transmitting apparatus, save the resource of transmitting apparatus.In addition, transmitting apparatus sends file to be sent to described seed receiving equipment burst, and file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by seed receiving equipment while receiving burst file to be sent, after receiving all files to be sent with prior art file server, receiving equipment just can get file to be sent and compare from file server, reduce the time delay of file transfer, achieve the instantaneity of file transfer, and then add Consumer's Experience.

The present embodiment provides the method for another kind of file transfer, the method is further expanding and optimizing the method shown in Fig. 1, the present embodiment can be applied in the system scenarios shown in Fig. 2, wherein, receiving equipment 1, receiving equipment 3 and receiving equipment N are the fixed reception equipment in group of stability, and receiving equipment 2 is the interim receiving equipment in interim group.

Concrete, as shown in Figure 3, can comprise the steps:

301, fixed reception equipment releases news.

In the present embodiment, the information that fixed reception equipment is issued can be, but not limited to the first address information comprising corresponding fixed reception equipment.

Concrete, as shown in Figure 2, the address information comprising receiving equipment 1 is can be, but not limited in the information that receiving equipment 1 is issued, the address information comprising receiving equipment 2 is can be, but not limited in the information that receiving equipment 2 is issued, can be, but not limited to the address information comprising receiving equipment 2 in the information that receiving equipment 1 is issued, the above-mentioned address information provided can be, but not limited to comprise: the IP address, port address etc. of corresponding receiving equipment.

Due to, group of stability belonging to transmitting apparatus and fixed reception equipment, if a certain member device in group of stability releases news, other all member devices then in this group of stability all can get the information that this member issues, therefore, fixed reception equipment can add oneself address information, so that other member devices in this group of stability all can get the address information of this fixed reception equipment in the information issued.

The content of the information of the method that the present embodiment releases news to fixed reception equipment and issue is not construed as limiting, and is technology well known to those skilled in the art, does not repeat them here.

Or, belonging to all right line disposed thereon of fixed reception equipment is backward, group of stability opens the address information of oneself, like this, after fixed reception equipment is reached the standard grade, other member devices in group of stability just can obtain the address information of this fixed reception equipment from this fixed reception equipment.Other member devices described can comprise fixed reception equipment, transmitting apparatus etc.

The present embodiment obtains the address information of other member devices in this group of stability method to the member device in group of stability is not construed as limiting, and is technology well known to those skilled in the art, and can sets according to actual needs, do not repeat them here.

302, transmitting apparatus obtains the first address information and the first network mass parameter of described fixed reception equipment from the information that described fixed reception equipment is issued.

Wherein, described first network mass parameter comprises between arbitrary fixed reception equipment and other any one fixed reception equipment, and and described transmitting apparatus between network quality parameters.

As an embodiment of the present embodiment, as shown in Figure 2, the first address information that transmitting apparatus can get from receiving equipment 1 releases news can comprise the address information of receiving equipment 1, the first address information that transmitting apparatus gets from receiving equipment 1 releases news can comprise the address information of receiving equipment 1, and the first address information that transmitting apparatus gets from receiving equipment N releases news can comprise the address information of receiving equipment N.

After member device in group of stability gets the address information of other member devices in this group, just the network quality parameters between oneself and other member devices can be detected, and the first network mass parameter that can openly detect, concrete, the first network mass parameter that transmitting apparatus obtains from the information that receiving equipment 1 is issued can be, but not limited to comprise: between receiving equipment 1 and receiving equipment 3, and between receiving equipment N and and transmitting apparatus between network quality parameters, the first network mass parameter that transmitting apparatus obtains from the information that receiving equipment 2 is issued can be, but not limited to comprise: between receiving equipment 2 and receiving equipment 3, and between receiving equipment 1 and and transmitting apparatus between network quality parameters, the first network mass parameter that transmitting apparatus obtains from the information that receiving equipment N issues can be, but not limited to comprise: between receiving equipment N and receiving equipment 3, and between receiving equipment 1 and and transmitting apparatus between network quality parameters.

The method of the present embodiment to the network quality parameters that the member device in group of stability detects between other member devices in this group of stability is not construed as limiting, and be technology well known to those skilled in the art, and can set according to actual needs, therefore not to repeat here.

303, transmitting apparatus sends message request to described interim receiving equipment.

Transmitting apparatus not only needs to carry out instant messaging with the member device in group of stability, can also communicate with other equipment, then now, transmitting apparatus can create interim group, and the member device in this interim group can be, but not limited to comprise: transmitting apparatus, interim receiving equipment etc.

Interim group in the present embodiment and the member device in group of stability include described transmitting apparatus, and described transmitting apparatus needs to carry out instant messaging with the receiving equipment in group of stability and interim group.

As an embodiment of the present embodiment, transmitting apparatus can send message request to corresponding receiving equipment, interim receiving equipment in interim group is become to make this receiving equipment, wherein, described message request is used to indicate the second address information that described interim receiving equipment sends described interim receiving equipment, and described second address information can be, but not limited to the IP address, port address etc. that comprise interim receiving equipment.

Such as, as shown in Figure 2, transmitting apparatus can send message request to receiving equipment 2, namely transmitting apparatus invite receiving equipment 2 to become belonging to transmitting apparatus interim group in member device.

The present embodiment creates to transmitting apparatus the content comprised in the method for interim group and message request and is not construed as limiting, and is technology well known to those skilled in the art, and can sets according to actual needs, do not repeat them here.

304, transmitting apparatus receives described second address information that described interim receiving equipment sends.

Now, as shown in Figure 2, the member device of interim group can be, but not limited to comprise: transmitting apparatus and interim receiving equipment, interim receiving equipment is receiving equipment 2.

305, transmitting apparatus obtains the second network mass parameter of described interim receiving equipment.

Wherein, described second network mass parameter can be, but not limited to comprise between described interim receiving equipment and each fixed reception equipment, and and described transmitting apparatus between network quality parameters.

Further, transmitting apparatus obtains the content that the second network mass parameter of described interim receiving equipment can be, but not limited to comprise the steps in 305a, 305b and 305c:

305a, transmitting apparatus send described second address information, so that described fixed reception equipment is tested according to described second address information and issued the network quality parameters between described interim receiving equipment to described fixed reception equipment.

Wherein, described fixed reception equipment issue and network quality parameters between described interim receiving equipment can be got by described transmitting apparatus.

Such as, as shown in Figure 2, described fixed reception equipment tests according to described second address information and the network quality parameters issued between described interim receiving equipment can be, but not limited to comprise: described transmitting apparatus can send described second address information to receiving equipment 1, receiving equipment 3 and receiving equipment N, and receiving equipment 1, receiving equipment 3 and receiving equipment N test according to described second address information received respectively and issue the network quality parameters separately and between receiving equipment 2.

305b, transmitting apparatus obtain the network quality parameters between each fixed reception equipment and described interim receiving equipment from the network quality parameters that described fixed reception equipment is issued.

Such as, as shown in Figure 2, the network quality parameters between receiving equipment 1 and receiving equipment 2 is got the information that described transmitting apparatus can be issued from receiving equipment 1, get the network quality parameters between receiving equipment 3 and receiving equipment 2 information that described transmitting apparatus can be issued from receiving equipment 3, the information that described transmitting apparatus can be issued from receiving equipment N, get the network quality parameters between receiving equipment N and receiving equipment 2.

305c, transmitting apparatus detect and obtain the network quality parameters between described interim receiving equipment.

Such as, as shown in Figure 2, transmitting apparatus detects and obtains the network quality parameters between receiving equipment 2.In addition, transmitting apparatus can also issue the network quality parameters between self and receiving equipment 2 detected.

The present embodiment is between detection transmitting apparatus and receiving equipment, and the method for network quality parameters between receiving equipment and receiving equipment is not construed as limiting, for technology well known to those skilled in the art, and can set according to actual needs, therefore not to repeat here.

In the present embodiment, the second network mass parameter that step 305 provides can comprise: transmitting apparatus, receiving equipment 1, receiving equipment 3 and the network quality parameters of receiving equipment N respectively and between receiving equipment 2.

306, according to the address information of described all receiving equipments, Region dividing is carried out to described all receiving equipments.

Wherein, each region comprises at least one receiving equipment.

Further, after transmitting apparatus carries out Region dividing to shown all receiving equipments, can storage address information list, described address information list can be, but not limited to comprise: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

Such as, in the scene shown in Fig. 2, address information list can as shown in Figure 4, and region 1 comprises receiving equipment 1 and receiving equipment 2, and the seed receiving equipment in region 1 is receiving equipment 1, and non-seed receiving equipment is receiving equipment 2; Region 2 comprises receiving equipment 3 and receiving equipment N, and the seed receiving equipment in region 2 is receiving equipment 3, and non-seed receiving equipment is receiving equipment N.

307, the receiving equipment of network quality optimum in each region is defined as the seed receiving equipment in region according to the network quality parameters of described all receiving equipments by transmitting apparatus.

Further, the receiving equipment of network quality optimum in each region is defined as the seed receiving equipment in region by the described network quality parameters according to described all receiving equipments, can be, but not limited to comprise:

Such as, as shown in Figure 2, region 1 comprises receiving equipment 1 and receiving equipment 2, region 2 comprises receiving equipment 3 and receiving equipment N, transmitting apparatus can obtain receiving equipment 1 and receiving equipment 2, and receiving equipment 3 and and receiving equipment N between network quality parameters, and obtain receiving equipment 2 and receiving equipment 1, receiving equipment 3 and and receiving equipment N between network quality parameters, the network quality parameters for receiving equipment 1 and receiving equipment 2 of more above-mentioned acquisition, receiving equipment minimum for overall delay between other receiving equipments and transmitting apparatus is defined as the seed receiving equipment in region, as, if receiving equipment 1 and receiving equipment 2, and receiving equipment 3 and and receiving equipment N between time delay summation, be less than receiving equipment 2 and receiving equipment 1, and receiving equipment 3 and and receiving equipment N between time delay summation, then receiving equipment 1 can be defined as the seed receiving equipment in region 1, in addition, can also determine according to bandwidth summation, as, if receiving equipment 1 and receiving equipment 2, and receiving equipment 3 and and receiving equipment N between bandwidth summation, be greater than receiving equipment 2 and receiving equipment 1, and receiving equipment 3 and and receiving equipment N between bandwidth summation, then receiving equipment 1 can be defined as the seed receiving equipment in region 1.The defining method of the seed receiving equipment in region 2 is identical with the defining method of the seed receiving equipment in the region 1 of above-mentioned record, does not repeat them here.In following content, with the seed receiving equipment in region 1 for receiving equipment 1, the seed receiving equipment in region 2 is receiving equipment 3 for example is described.

In addition, weight can also be set to time delay and bandwidth, as, the weight of time delay can be set to A, the weight of bandwidth is set to B, for the overall delay * B of the total bandwidth * B+ receiving equipment 1 of receiving equipment 1:X=receiving equipment 1, for the overall delay * B of the total bandwidth * B+ receiving equipment 2 of receiving equipment 2:Y=receiving equipment 2, the relatively size of X and Y, if X > is Y, then receiving equipment 1 can be set to the seed receiving equipment in region 1, if X≤Y, then can be, but not limited to the seed receiving equipment be set to by receiving equipment 2 in region 1.

The method of the present embodiment to the seed receiving equipment determined in region is not construed as limiting, and can set according to actual needs, also not repeat them here.In addition, the quantity of the seed receiving equipment in each region is not limited only to 1, can also be other quantity, and the quantity of the seed receiving equipment in usual region is less than the total quantity of the member device in this region.

There is provided some file to be sent to be sent to the method for receiving equipment from transmitting apparatus below, can be, but not limited to comprise: step 308 is to step 310, step 308 ' to step 310 ' and step 308 " to step 310 ".

As shown in Figure 5, be the data interaction figure of 308 to step 310.

308, transmitting apparatus sends file to be sent to described seed receiving equipment burst.

Divide File to be sent can be multiple burst file to be sent by transmitting apparatus, and sends file to be sent to the seed receiving equipment in each region piecewise.

Such as, as shown in Figure 5, Divide File to be sent is become two panels file, comprise: burst file to be sent 1 and burst file 2 to be sent, first transmitting apparatus determines the seed receiving equipment in region 1 and region 2, obtain the address information of the seed receiving equipment in region 1, the i.e. address information of receiving equipment 1, with the address information of the seed receiving equipment in region 2, the i.e. address information of receiving equipment 3, transmitting apparatus can be, but not limited to first send burst file 1 to be sent to receiving equipment 1 and receiving equipment 3, then, burst file 2 to be sent is sent again to receiving equipment 1 and receiving equipment 3.

309, transmitting apparatus sends the address information of the seed receiving equipment of affiliated the same area with it to described non-seed receiving equipment.

Such as, as shown in Figure 5, transmitting apparatus can determine the non-seed receiving equipment in region 1 and region 2, and the non-seed receiving equipment namely in region 1 comprises receiving equipment 2, and the non-seed receiving equipment in region 2 comprises receiving equipment N; Transmitting apparatus to the address information of receiving equipment 2 sending and receiving devices 1, and to the address information of receiving equipment N sending and receiving devices 3.

310, described non-seed receiving equipment is after the address information receiving described seed receiving equipment, the burst file to be sent received described in automatically obtaining from the seed receiving equipment of the same area belonging to it.

Such as, as shown in Figure 4, receiving equipment 2, after the address information receiving the receiving equipment 1 that transmitting apparatus sends, can obtain file to be sent from receiving equipment 1.If now, receiving equipment 1 has received only burst file 1 to be sent and has not also finished receiving burst file 2 to be sent, then receiving equipment 2 first can obtain burst file 1 to be sent from receiving equipment 1, after wait-receiving mode equipment 1 finishes receiving burst file 2 to be sent, obtain burst file 2 to be sent again, like this, file to be sent is sent to receiving equipment 2 time delay from transmitting apparatus is shortened.Receiving equipment N is after the address information receiving the receiving equipment 3 that transmitting apparatus sends, and can obtain file to be sent from receiving equipment 3, concrete obtain manner is identical with the obtain manner of the receiving equipment 2 of above-mentioned record, does not repeat them here.

Flow process terminates.

As shown in Figure 6, for step 308 ' to step 310 ' data interaction figure.

308 ', transmitting apparatus sends file to be sent to described seed receiving equipment burst.

309 ', transmitting apparatus sends address information list to described seed receiving equipment.

Seed receiving equipment is after receiving described address information list, the address information of the non-seed receiving equipment of affiliated area can be obtained according to address information list, after receiving burst equipment to be sent, file to be sent for the burst received can be sent to the non-seed receiving equipment of affiliated area, wherein, described address information list can be, but not limited to comprise: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

310 ', described seed receiving equipment is while reception burst file to be sent, according to described address information list, the described burst received file to be sent is sent to the non-seed receiving equipment of affiliated the same area with it.

Such as, as shown in Figure 6, for region 1, file fragmentation to be sent is sent to receiving equipment 1 by transmitting apparatus, and address information list can be sent to receiving equipment 1 simultaneously, receiving equipment 1, after receiving address information list, obtains the address information of receiving equipment 2 from address information list, then file to be sent for the burst received is sent to receiving equipment 2.What deserves to be explained is, as long as after receiving equipment 1 receives a certain burst file to be sent, just send to receiving equipment 2 immediately, instead of wait-receiving mode sends to receiving equipment 2 after whole file to be sent again.Transmitting apparatus is identical with the send mode in the region 1 of above-mentioned record for the send mode in region 2, does not repeat them here.

Due to, transmitting apparatus only sends file to be sent to the seed receiving equipment burst in each region, and sends address information list to non-seed receiving equipment, and the size of address information list is less than the size of file to be sent, therefore, saves the resource of transmitting apparatus.

Flow process terminates.

As shown in Figure 7, be the data interaction figure of step 308 " to step 310 ".

308 ", transmitting apparatus sends described file to be sent and address information list to group's shared server burst.

Common, based on security consideration, the file transmitted between transmitting apparatus and receiving equipment needs to back up in group's shared server, and by group's shared server, described file fragmentation to be sent can also be sent to corresponding receiving equipment, to realize the instant messaging between transmitting apparatus and receiving equipment, thus, first transmitting apparatus needs described file fragmentation to be sent to be sent to described group's shared server, and address information list can be sent to described group's shared server.During transmission, described address information list preferentially can be sent to group shared server by equipment, like this, after the storage of group's shared server completes the burst received file to be sent, just according to address information list, file to be sent for the burst received can be sent to corresponding seed receiving equipment immediately.

309 ", described group's shared server stores the burst file to be sent received.

In the present embodiment, described group's shared server stores the burst file to be sent that described group's shared server has received.

310 ", described group's shared server sends the burst file to be sent received to described seed receiving equipment according to described address information list.

Concrete steps can be, but not limited to see step 308 to step 310, or step 308 ' to step 310 ', or step 308 " to step 310 ", does not repeat them here.

Further, transmitting apparatus preferentially can also send described first network mass parameter and second network mass parameter to described shared server, and send file to be sent to described shared server burst, according to described first network mass parameter and second network mass parameter, Region dividing is carried out to all receiving equipments by described shared server, obtain seed receiving equipment and the non-seed receiving equipment in each region.Concrete mode, see step 306,307, does not repeat them here.After described group's shared server carries out Region dividing and seed receiving equipment has been determined, immediately file to be sent for the burst received can be sent to corresponding seed receiving equipment.Subsequent step see step 308 to step 310, can not repeat them here.

Further, can be acted on behalf of as sender by group's shared server, feasible region divides and the loosening of file to be sent, and also assures that fail safe simultaneously.

There is provided some virtual bench embodiments below, this virtual bench embodiment is corresponding respectively at the above-mentioned corresponding embodiment of the method provided.

The present embodiment provides a kind of transmitting apparatus for file transfer, as shown in Figure 8, comprising:

Acquiring unit 81, for obtaining address information and the network quality parameters of all receiving equipments, described network quality parameters comprises between receiving equipment and other any receiving equipments, and and transmitting apparatus between network quality parameters;

In the present embodiment, the address information of described all receiving equipments can be, but not limited to comprise: IP address, port address etc.

Division unit 82, the address information for the described all receiving equipments obtained according to described acquiring unit 81 carries out Region dividing to described all receiving equipments, and each region comprises at least one receiving equipment;

Determining unit 83, is defined as the seed receiving equipment in region for the receiving equipment of network quality optimum in each region of described division unit being divided according to the network quality parameters of described all receiving equipments;

Transmitting element 84, described seed receiving equipment burst for determining to described determining unit 83 sends file to be sent, so that file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by described seed receiving equipment while receiving burst file to be sent.

In the present embodiment, acquiring unit, for obtaining address information and the network quality parameters of all receiving equipments, described network quality parameters comprises between receiving equipment and other any receiving equipments, and and transmitting apparatus between network quality parameters; Division unit, the address information for the described all receiving equipments obtained according to described acquiring unit carries out Region dividing to described all receiving equipments, and each region comprises at least one receiving equipment; Determining unit, is defined as the seed receiving equipment in region for the receiving equipment of network quality optimum in each region of described division unit being divided according to the network quality parameters of described all receiving equipments; Transmitting element, described seed receiving equipment burst for determining to described determining unit sends file to be sent, so that file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by described seed receiving equipment while receiving burst file to be sent.After adopting such scheme, when transmitting apparatus and multiple receiving equipment carry out instant messaging, file to be transmitted only can be sent to the seed receiving equipment in each region by transmitting apparatus, and non-seed receiving equipment can obtain file to be sent from the seed receiving equipment of the same area belonging to it, compared with file to be sent being sent to all receiving equipments with transmitting apparatus, save the resource of transmitting apparatus.In addition, transmitting apparatus sends file to be sent to described seed receiving equipment burst, and file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by seed receiving equipment while receiving burst file to be sent, after receiving all files to be sent with prior art file server, receiving equipment just can get file to be sent and compare from file server, reduce the time delay of file transfer, achieve the instantaneity of file transfer, and then add Consumer's Experience.

The present embodiment provides the another kind of transmitting apparatus for file transfer, and this transmitting apparatus is further expanding and optimizing the transmitting apparatus shown in Fig. 8, as shown in Figure 9, can comprise:

Acquiring unit 91, for obtaining address information and the network quality parameters of all receiving equipments, described network quality parameters comprises between receiving equipment and other any receiving equipments, and and transmitting apparatus between network quality parameters;

Division unit 92, the address information for the described all receiving equipments obtained according to described acquiring unit 91 carries out Region dividing to described all receiving equipments, and each region comprises at least one receiving equipment;

Determining unit 93, is defined as the seed receiving equipment in region for the receiving equipment of network quality optimum in each region of described division unit 92 being divided according to the network quality parameters of described all receiving equipments;

Transmitting element 94, described seed receiving equipment burst for determining to described determining unit 93 sends file to be sent, so that file to be sent for the burst received is sent to other non-seed receiving equipments of affiliated the same area with it by described seed receiving equipment while receiving burst file to be sent.

Further, described all receiving equipments comprise: the fixed reception equipment in group of stability;

Described acquiring unit 91, specifically for obtaining the first address information and the first network mass parameter of described fixed reception equipment in the information from described fixed reception equipment issue, described first network mass parameter comprises between arbitrary fixed reception equipment and other any one fixed reception equipment, and and described transmitting apparatus between network quality parameters.

After member device in group of stability gets the address information of other member devices in this group, just the network quality parameters between oneself and other member devices can be detected, and the first network mass parameter that can openly detect, concrete, the first network mass parameter that acquiring unit 91 obtains from the information that receiving equipment 1 is issued can be, but not limited to comprise: between receiving equipment 1 and receiving equipment 3, and between receiving equipment N and and transmitting apparatus between network quality parameters, the first network mass parameter that acquiring unit 91 obtains from the information that receiving equipment 2 is issued can be, but not limited to comprise: between receiving equipment 2 and receiving equipment 3, and between receiving equipment 1 and and transmitting apparatus between network quality parameters, the first network mass parameter that acquiring unit 91 obtains from the information that receiving equipment N issues can be, but not limited to comprise: between receiving equipment N and receiving equipment 3, and between receiving equipment 1 and and transmitting apparatus between network quality parameters.

Further, described all receiving equipments also comprise: the interim receiving equipment in interim group;

Described acquiring unit 91, comprising:

Sending module 911, for sending message request to described interim receiving equipment, described message request is used to indicate the second address information that described interim receiving equipment sends described interim receiving equipment;

Receiver module 912, for receiving described second address information that described interim receiving equipment sends;

Acquisition module 913, described second address information for receiving according to described receiver module 912 obtains the second network mass parameter of described interim receiving equipment, described second network mass parameter comprises between described interim receiving equipment and each fixed reception equipment, and and described transmitting apparatus between network quality parameters.

As an embodiment of the present embodiment, transmitting apparatus can send message request to corresponding receiving equipment, interim receiving equipment in interim group is become to make this receiving equipment, wherein, described message request is used to indicate the second address information that described interim receiving equipment sends described interim receiving equipment, and described second address information can be, but not limited to the IP address, port address etc. that comprise interim receiving equipment.Described second network mass parameter can be, but not limited to comprise between described interim receiving equipment and each fixed reception equipment, and and described transmitting apparatus between network quality parameters.

Further, described sending module 911, also for sending described second address information, so that described fixed reception equipment is tested according to described second address information and issued the network quality parameters between described interim receiving equipment to described fixed reception equipment;

Described acquisition module 913, for obtaining the network quality parameters between each fixed reception equipment and described interim receiving equipment in the network quality parameters from described fixed reception equipment issue; Detect and obtain the network quality parameters between described interim receiving equipment.

Further, described determining unit 93, specifically for according to the network quality parameters of described all receiving equipments by each region and between other receiving equipments, and and described transmitting apparatus between the minimum receiving equipment of propagation delay time be defined as the seed receiving equipment in region; Or,

Further, described transmitting element 94, also for sending the address information of the seed receiving equipment of affiliated the same area with it to described non-seed receiving equipment, so that described non-seed receiving equipment is after the address information receiving described seed receiving equipment, the burst file to be sent received described in automatically obtaining from the seed receiving equipment of the same area belonging to it.

Further, described transmitting element 94, also for sending address information list to described seed receiving equipment, so that described seed receiving equipment is while reception burst file to be sent, according to described address information list, the described burst received file to be sent is sent to the non-seed receiving equipment of affiliated the same area with it, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

Further, described transmitting element 94, specifically for sending described file to be sent and address information list to group's shared server burst, so that after described group's shared server stores the burst file to be sent received, send the burst file to be sent received to described seed receiving equipment according to described address information list, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

Some entity apparatus embodiments are provided below, this entity apparatus embodiment respectively to the above-mentioned corresponding embodiment of the method that provides and virtual bench embodiment corresponding.

The present embodiment also provides a kind of computer 1, as shown in Figure 10, this computer 1 comprises: at least one processor 15, such as CPU(Central Processing Unit, central processing unit), at least one output interface 16 or other user interfaces 17, memory 18, at least one communication bus 19.Communication bus 19 is for realizing the connection communication between said modules.This computer 1 optionally comprises other user interfaces 17, comprises display, keyboard or pointing device (such as, mouse, trace ball (trackball), touch-sensitive plate or touch sensitive display screen).Memory 18 may comprise high-speed RAM (Random Access Memory, random access memory), still may comprise non-labile memory (non-volatile memory), such as at least one magnetic disc store.Memory 18 optionally can comprise at least one and be positioned at storage device away from aforementioned processor 15.

In some embodiments, memory 18 stores following element, executable module or data structure, or their subset, or their superset:

Operating system 180, comprises various system program, for realizing various basic business and processing hardware based task.

Application program 181, comprises various application program, for realizing various applied business.

Can be, but not limited to comprise in application program 181:

Described acquiring unit, comprising:

Further, described sending module, also for sending described second address information, so that described fixed reception equipment is tested according to described second address information and issued the network quality parameters between described interim receiving equipment to described fixed reception equipment;

Further, described determining unit, specifically for according to the network quality parameters of described all receiving equipments by each region and between other receiving equipments, and and described transmitting apparatus between the minimum receiving equipment of propagation delay time be defined as the seed receiving equipment in region; Or,

Further, described transmitting element, also for sending the address information of the seed receiving equipment of affiliated the same area with it to described non-seed receiving equipment, so that described non-seed receiving equipment is after the address information receiving described seed receiving equipment, the burst file to be sent received described in automatically obtaining from the seed receiving equipment of the same area belonging to it.

Further, described transmitting element, also for sending address information list to described seed receiving equipment, so that described seed receiving equipment is while reception burst file to be sent, according to described address information list, the described burst received file to be sent is sent to the non-seed receiving equipment of affiliated the same area with it, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

Further, described transmitting element, specifically for sending described file to be sent and address information list to group's shared server burst, so that after described group's shared server stores the burst file to be sent received, send the burst file to be sent received to described seed receiving equipment according to described address information list, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

In embodiments of the present invention, by calling the program or instruction that store in memory 18, processor 15, for:

Described processor 15, specifically for obtaining the first address information and the first network mass parameter of described fixed reception equipment in the information from described fixed reception equipment issue, described first network mass parameter comprises between arbitrary fixed reception equipment and other any one fixed reception equipment, and and described transmitting apparatus between network quality parameters.

Described processor 15, specifically for sending message request to described interim receiving equipment, described message request is used to indicate the second address information that described interim receiving equipment sends described interim receiving equipment;

Further, described processor 15, specifically for sending described second address information, so that described fixed reception equipment is tested according to described second address information and issued the network quality parameters between described interim receiving equipment to described fixed reception equipment;

Further, described processor 15, specifically for according to the network quality parameters of described all receiving equipments by each region and between other receiving equipments, and and described transmitting apparatus between the minimum receiving equipment of propagation delay time be defined as the seed receiving equipment in region; Or,

Further, described processor 15, also for sending the address information of the seed receiving equipment of affiliated the same area with it to described non-seed receiving equipment, so that described non-seed receiving equipment is after the address information receiving described seed receiving equipment, the burst file to be sent received described in automatically obtaining from the seed receiving equipment of the same area belonging to it.

Further, described processor 15, also for sending address information list to described seed receiving equipment, so that described seed receiving equipment is while reception burst file to be sent, according to described address information list, the described burst received file to be sent is sent to the non-seed receiving equipment of affiliated the same area with it, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

Further, described processor 15, specifically for sending described file to be sent and address information list to group's shared server burst, so that after described group's shared server stores the burst file to be sent received, send the burst file to be sent received to described seed receiving equipment according to described address information list, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

Through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add required common hardware by software and realize, and can certainly pass through hardware, but in a lot of situation, the former is better execution mode.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in the storage medium that can read, as the floppy disk of computer, hard disk or CD etc., comprise some instructions and perform method described in each embodiment of the present invention in order to make a computer equipment (can be personal computer, server, or the network equipment etc.).

The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection range of claim.

Claims

1. a method for file transfer, is characterized in that, comprising:

2. the method for file transfer according to claim 1, is characterized in that, described all receiving equipments comprise: the fixed reception equipment in group of stability;

3. the method for file transfer according to claim 2, is characterized in that, described all receiving equipments also comprise: the interim receiving equipment in interim group;

4. the method for file transfer according to claim 3, is characterized in that, the second network mass parameter of the interim receiving equipment of described acquisition, comprising:

5. the method for file transfer according to any one of claim 1 to 4, it is characterized in that, the receiving equipment of network quality optimum in each region is defined as the seed receiving equipment in region by the described network quality parameters according to described all receiving equipments, comprising:

6. the method for file transfer according to any one of claim 1 to 5, is characterized in that, described method also comprises:

7. the method for file transfer according to any one of claim 1 to 5, is characterized in that, described method also comprises:

8. the method for file transfer according to any one of claim 1 to 7, is characterized in that, describedly sends file to be sent to described seed receiving equipment burst, comprising:

9. for a transmitting apparatus for file transfer, it is characterized in that, comprising:

Acquiring unit, for obtaining address information and the network quality parameters of all receiving equipments, described network quality parameters comprises between receiving equipment and other any receiving equipments, and and described transmitting apparatus between network quality parameters;

10. the transmitting apparatus for file transfer according to claim 9, is characterized in that, described all receiving equipments comprise: the fixed reception equipment in group of stability;

11. transmitting apparatus for file transfer according to claim 10, is characterized in that, described all receiving equipments also comprise: the interim receiving equipment in interim group;

Described acquiring unit, comprising:

12. transmitting apparatus for file transfer according to claim 11, it is characterized in that, described sending module, also for sending described second address information, so that described fixed reception equipment is tested according to described second address information and issued the network quality parameters between described interim receiving equipment to described fixed reception equipment;

13. transmitting apparatus for file transfer according to any one of claim 9 to 12, it is characterized in that, described determining unit, specifically for according to the network quality parameters of described all receiving equipments by each region and between other receiving equipments, and and described transmitting apparatus between the minimum receiving equipment of propagation delay time be defined as the seed receiving equipment in region; Or,

14. transmitting apparatus for file transfer according to any one of claim 9 to 13, it is characterized in that, described transmitting element, also for sending the address information of the seed receiving equipment of affiliated the same area with it to described non-seed receiving equipment, so that described non-seed receiving equipment is after the address information receiving described seed receiving equipment, the burst file to be sent received described in automatically obtaining from the seed receiving equipment of the same area belonging to it.

15. transmitting apparatus for file transfer according to any one of claim 9 to 13, it is characterized in that, described transmitting element, also for sending address information list to described seed receiving equipment, so that described seed receiving equipment is while reception burst file to be sent, according to described address information list, the described burst received file to be sent is sent to the non-seed receiving equipment of affiliated the same area with it, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.

16. transmitting apparatus for file transfer according to any one of claim 9 to 15, it is characterized in that, described transmitting element, specifically for sending described file to be sent and address information list to group's shared server burst, so that after described group's shared server stores the burst file to be sent received, send the burst file to be sent received to described seed receiving equipment according to described address information list, described address information list comprises: the address information of each region and seed receiving equipment, and the corresponding relation of address information with non-seed receiving equipment.