CN102904934A - Terminal data transmission method and system thereof - Google Patents

Terminal data transmission method and system thereof Download PDF

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Publication number
CN102904934A
CN102904934A CN2012103616162A CN201210361616A CN102904934A CN 102904934 A CN102904934 A CN 102904934A CN 2012103616162 A CN2012103616162 A CN 2012103616162A CN 201210361616 A CN201210361616 A CN 201210361616A CN 102904934 A CN102904934 A CN 102904934A
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China
Prior art keywords
terminal
data file
terminals
parts
near field
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Chinese (zh)
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韩娟
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Dongguan Yulong Telecommunication Technology Co Ltd
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Dongguan Yulong Telecommunication Technology Co Ltd
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Priority to CN2012103616162A priority Critical patent/CN102904934A/en
Publication of CN102904934A publication Critical patent/CN102904934A/en
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Abstract

The invention is suitable for the technical field of communication and provides a terminal data transmission method and a system thereof. The method comprises the following steps of: receiving a request for transmitting at least one data file and is sent by at least one terminal; and dividing the data file into a plurality of parts, and respectively transmitting the parts to a plurality of terminals in a near field of at least one terminal. Therefore, according to the terminal data transmission method and the system thereof, the time and traffic for downloading the data file by the terminal are saved, the cost on downloading the data file by a user is lowered, and the user experience is improved.

Description

Method and the system thereof of terminal data transmission
Technical field
The present invention relates to communication technical field, relate in particular to a kind of method and system thereof of terminal data transmission.
Background technology
Be accompanied by the development of mobile Internet, people are more and more frequent by mobile terminal Internet access, and particularly social networks in vogue nowadays when sharing the large file such as picture, audio frequency, video between the good friend, more proposed huge requirement to the flow of online.In the prior art, when several good friends together receive the video sharing that certain good friend sends, if someone has wherein downloaded this video and other good friends when watching together, because mobile terminal screen is limited, may make certain good friend's viewing effect not good, the user experiences bad.If each good friend downloads this video-see in the portable terminal of oneself, the waste that has caused again the multiple terminals that the identical data repeated downloads is caused in the middle of invisible like this.Therefore, existing scheme is not considered when the user passes through the large data files such as mobile terminal accessing picture, audio frequency, video the requirement to surfing flow and download time.Particularly when together several good friends will watch certain video sharing jointly, if someone wherein downloads this video, long download time can be needed, and and other good friends when watching together, because the limited screen of portable terminal, may cause certain good friend's viewing effect not good, reduce the user and experience.
In summary, existing transmitting data file technology obviously exists inconvenience and defective in actual use, so be necessary to be improved.
Summary of the invention
For above-mentioned defective, the object of the present invention is to provide a kind of method and system thereof of terminal data transmission, to save time and the flow of terminal downloads data file, reduce the cost of user's download data files, promoted user's experience.
To achieve these goals, the invention provides a kind of method of terminal data transmission, described method comprises the steps:
Receive the request of at least one the data file of transmission of at least one terminal transmission;
Described data file is divided into a plurality of parts, and described a plurality of parts are transferred to respectively a plurality of terminals in described at least one terminal near field.
According to described method, described and described a plurality of parts are transferred to respectively the step of a plurality of terminals in described at least one terminal near field after also comprise:
A plurality of parts of the described data file that a plurality of terminals in described at least one terminal near field will receive are merged into described at least one data file.
According to described method, the step of the request of at least one the data file of transmission that at least one terminal of described reception sends comprises:
At least one terminal sends the request of at least one data file of transmission to Cloud Server;
Described Cloud Server is sent to application server with described request;
Described Cloud Server obtains the condition code of described at least one data file from described application server, and according to other a plurality of terminals in described at least one terminal near field of positional information identification of described at least one terminal;
Described described data file is divided into a plurality of parts, and the step that described a plurality of parts are transferred to respectively a plurality of terminals in described at least one terminal near field is comprised:
Described Cloud Server is divided into a plurality of parts of respective number according to the terminal number in described at least one terminal near field with described at least one data file, and distributes respectively the placeholder of respectively corresponding each described part for described a plurality of terminals;
Described a plurality of terminal is downloaded the part of corresponding described at least one data file respectively according to described placeholder and the described condition code of correspondence.
According to described method, the step that a plurality of parts of the described data file that a plurality of terminals in described at least one terminal near field will receive are merged into described at least one data file comprises:
The part of the described data file that a plurality of terminals in described at least one terminal near field receive it respectively is sent to the other-end in a plurality of terminals in described at least one terminal near field;
A plurality of terminals in described at least one terminal near field are respectively with synthetic described at least one data file of described a plurality of parts.
According to described method, a plurality of terminals in described at least one terminal near field are in the same LAN; Mutually transmit a plurality of parts of described at least one data file between described a plurality of terminal by the data transfer mode of LAN; Perhaps
Described a plurality of terminal is transmitted a plurality of parts of described at least one data file mutually by the data transfer mode of near-field communication technology.
In order to realize another goal of the invention of the present invention, the present invention also provides a kind of system of terminal data transmission, and described system comprises:
A plurality of terminals, at least one terminal to server in described a plurality of terminals sends the request of at least one data file of transmission; Described a plurality of terminal is in described at least one terminal near field;
Server is for the request of at least one the data file of transmission that receives described at least one terminal transmission; And described data file is divided into a plurality of parts, and described a plurality of parts are transferred to respectively a plurality of terminals in described at least one terminal near field.
According to described system, described a plurality of terminals comprise:
A plurality of synthesis modules are arranged at respectively described a plurality of terminal, and a plurality of parts that are used for the described data file that will receive are merged into described at least one data file.
According to described system, described server comprises application server and Cloud Server;
Described at least one terminal comprises:
Request module is used for sending to described Cloud Server the request of at least one data file of transmission;
Described Cloud Server comprises:
The first receiver module is for the request of at least one the data file of transmission that receives described at least one terminal transmission;
The first delivery module is used for described request is sent to application server;
Acquisition module is for the condition code of obtaining described at least one data file from described application server; And
Identification module is used for according to other a plurality of terminals in described at least one terminal near field of positional information identification of described at least one terminal;
Divide module, be used for according to the terminal number in described at least one terminal near field, described at least one data file is divided into a plurality of parts of respective number;
Distribution module is used to described a plurality of terminal to distribute respectively the placeholder of respectively corresponding each described part;
Described application server comprises:
The second receiver module is for the request of at least one the data file of described transmission that receives described the first delivery module transmission;
Described a plurality of terminal comprises respectively:
Download module is used for described placeholder and described condition code according to correspondence, downloads the part of corresponding described at least one data file.
According to described system, described a plurality of terminals also comprise respectively:
The second delivery module, the part for the described data file that respectively it is received is sent to the other-end in a plurality of terminals in described at least one terminal near field;
Described a plurality of synthesis module is respectively with synthetic described at least one data file of described a plurality of parts.
According to described system, a plurality of terminals in described at least one terminal near field are a plurality of terminals in the same LAN; Mutually transmit a plurality of parts of described at least one data file between described a plurality of terminal by the data transfer mode of LAN; Perhaps
Described a plurality of terminal is transmitted a plurality of parts of described at least one data file mutually by the data transfer mode of near-field communication technology.
The present invention is by passing through several terminals that are in the near field respectively the part of server system download data files, send the part of its data file that has in the near field other-end by these several terminals again, respectively these parts are synthesized complete data file by each terminal.So not only save the downloading flow of each terminal, and saved required total time of download data files, reduced user's use cost, improved user's experience; The transmitting data file of having realized the near field terminal reaches shared.
Description of drawings
Fig. 1 is the system configuration schematic diagram of the terminal data transmission that provides of first embodiment of the invention;
Fig. 2 is the system configuration schematic diagram of the terminal data transmission that provides of second embodiment of the invention;
Fig. 3 is the system configuration schematic diagram of the terminal data transmission that provides of third embodiment of the invention;
Fig. 4 is the method flow diagram of the terminal data transmission that provides of fourth embodiment of the invention;
Fig. 5 is the method flow diagram of the terminal data transmission that provides of first embodiment of the invention;
Fig. 6 is the system configuration schematic diagram of the terminal data transmission that provides of first embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Referring to Fig. 1, in the first embodiment of the present invention, provide a kind of system 100 of terminal data transmission, described system 100 comprises:
A plurality of terminals 10, at least one terminal 10 in a plurality of terminals 10 send the request of at least one data file of transmission to server 20; Described a plurality of terminal 10 is in described at least one terminal 10 near field;
Server 20 is for the request of at least one the data file of transmission that receives described at least one terminal 10 transmission; And described data file is divided into a plurality of parts, and described a plurality of parts are transferred to respectively a plurality of terminals 10 in described at least one terminal near field.
In this embodiment, at least one terminal 10 in a plurality of terminals 10 is at least one data file of server 20 request transmission, and this data file can be picture, audio frequency and video file.After receiving this request, server 20 is divided into a plurality of parts with described at least one data file, then different parts is transferred to respectively a plurality of terminals 10 at least one terminal 10 near field.Because these a plurality of terminals 10 are in the near field of at least one terminal 10, be that a plurality of users just wish the sharing data file in same place, then downloaded the part of different data files by different users' terminal 10, improve the efficient of data transfer, also made things convenient for a plurality of users to share simultaneously.Described near field is the transmission range of near-field communication, this scope is than RFID (Radio Frequency Identification, radio-frequency (RF) identification) transmission range of technology is little, the transmission range of RFID can reach 0~1m, but because near-field communication has been taked unique signal attenuation technique, near-field communication has the characteristics such as cost is low, bandwidth is high, energy consumption is low with respect to RFID.Near-field communication is based on a kind of the short distance wireless communication technology that the RFID technical development is got up.The same with RFID, near-field communication information also is the electromagnetic induction coupled modes transmission by wireless frequency part in the frequency spectrum, but still has very large difference between the two.Near-field communication technology principal character is as follows: (1) is used for closely, such as the wireless communication technology of 10cm with interior secure communication.(2) rf frequency: 13.56MHz.(3) radio frequency is compatible: ISO 14443, and ISO 15693, the Felica standard.(4) data transmission bauds: 106kbit/s, 212kbit/s, 424kbit/s.
Referring to Fig. 2, in the second embodiment of the present invention, a plurality of terminals 10 comprise:
A plurality of synthesis modules 101 are arranged at respectively a plurality of terminals 10, and a plurality of parts that are used for the described data file that will receive are merged into described at least one data file.
In this embodiment, a plurality of parts of a plurality of synthesis modules 101 described data file that will receive are merged into described at least one data file.Because a plurality of parts of described at least one data file are downloaded respectively by a plurality of terminals 10, therefore, a plurality of terminals 10 that are in the same near field, can conveniently with the synthetic complete data file of the part of these data files, make a plurality of terminals 10 can obtain fast described at least one data file.
Referring to Fig. 3, in the third embodiment of the present invention, server 20 comprises application server 21 and Cloud Server 22;
At least one terminal 10 comprises:
Request module 102 is used for sending to application server 21 request of at least one data file of request transmission;
Cloud Server 22 comprises:
The first receiver module 221 is for the request of at least one the data file of transmission that receives described at least one terminal 10 transmission;
The first delivery module 222 is used for described request is sent to application server 21;
Acquisition module 223 is for the condition code of obtaining described at least one data file from application server 21; And
Identification module 224 is used for according to other a plurality of terminals 10 in described at least one terminal 10 near field of positional information identification of described at least one terminal 10;
Divide module 225, be used for according to the terminal number in described at least one terminal 10 near field, described at least one data file is divided into a plurality of parts of respective number;
Distribution module 226 is used to described a plurality of terminal 10 to distribute respectively the placeholder of respectively corresponding each described part;
Described application server 21 comprises:
The second receiver module 211 is used for the request of at least one the data file of described request transmission of reception the first delivery module 222 transmission;
Described a plurality of terminal 10 comprises respectively:
Download module 103 is used for described placeholder and described condition code according to correspondence, downloads the part of corresponding described at least one data file.
In this embodiment, the request module 102 of at least one terminal 10 sends the request of at least one data file of request transmission to application server 21; The first receiver module 221 of application server 21 receives the request of at least one the data file of transmission of described at least one terminal 10; And the first delivery module 222 of application server 21 is sent to Cloud Server 22 with described request; The second receiver module 211 of application server 22 receives the request of at least one the data file of described request transmission of the first delivery module 222 transmission; Then, acquisition module 223 obtains the condition code of described at least one data file from application server 21; Identification module 224 is according to other a plurality of terminals 10 in described at least one terminal 10 near field of positional information identification of described at least one terminal 10; Namely according to the positional information of described at least one terminal 10, as according to GPS (Global Positioning System, global positioning system) technology to or other radio communication location technology locate the current location of at least one terminal 10, then in other a plurality of terminals 10 that detect in the near field of this at least one terminal 10, then divide module 225 according to the terminal number in described at least one terminal 10 near field, described at least one data file is divided into a plurality of parts of respective number; The placeholder that is distributed respectively at last respectively corresponding each described part by distribution module 226 for described a plurality of terminals 10.Because placeholder has identified the part of the described data file of each terminal 10 these download, and condition code has identified the information of data file, such as address information etc., then download module 103 can be according to described placeholder and the described condition code of correspondence, download the part of corresponding described at least one data file, realized the quick-downloading of data file.
Referring to Fig. 3, in the 4th embodiment of the present invention, a plurality of terminals 10 also comprise respectively:
The second delivery module 104, the part for the described data file that respectively it is received is sent to the other-end 10 in a plurality of terminals 10 at least one terminal 10 near field;
A plurality of synthesis modules 101 are respectively with synthetic described at least one data file of described a plurality of parts.
In this embodiment, the part of the second delivery module 104 of a plurality of terminals 10 data file that affiliated terminal 10 is received is sent to respectively other not in the terminal 10 of this partial document data.Thus, 10 at a plurality of terminals have had whole parts of described at least one data file, and the synthesis module 101 in each terminal 10 is respectively with synthetic described at least one data file of described a plurality of parts at last.Realized that user's quick obtaining data file carries out shared in common.Preferably, a plurality of terminals 10 at least one terminal 10 near field are a plurality of terminals 10 in the same LAN.Therefore a plurality of terminals 10 can be transmitted mutually by the data transfer mode of LAN a plurality of parts of described at least one data file; Certainly preferred, described a plurality of terminals 10 are transmitted a plurality of parts of described at least one data file mutually by the data transfer mode of near-field communication technology.Therefore, a plurality of terminals 10 are carried out the mutual transmission of the various piece of data file fast, have improved the efficiency of transmission of file.
This system can be comprised of hardware cell or software and hardware combining unit.Can be mobile phone, PDA (Personal Digital Assistant, personal digital assistant), palmtop PC or desktop computer etc. as terminal 10.
Referring to Fig. 4, in the fourth embodiment of the present invention, provide a kind of method of terminal data transmission, described method comprises the steps:
Among the step S401, receive the request of at least one the data file of transmission of at least one terminal 10 transmission; This step is realized by server 20.
Among the step S402, described data file is divided into a plurality of parts, and described a plurality of parts are transferred to respectively a plurality of terminals 10 in described at least one terminal 10 near field.This step is realized by server 20.
In this embodiment, at least one terminal 10 in a plurality of terminals 10 is thought at least one data file of server 20 request transmission, can certainly ask to transmit a plurality of data files.After receiving this request, server 20 is divided into a plurality of parts with described at least one data file, then different parts is transferred to respectively a plurality of terminals 10 at least one terminal 10 near field.Like this, can download respectively described data file by a plurality of terminals 10 that are in same place, improve the efficient of the transmission of data file, also make things convenient for a plurality of users to share simultaneously.Video file for example is in a plurality of users in same place and needn't squeezing in same terminal 10 and see video file, but checks after downloading respectively recombinant by the part that different terminal 10 is carried out data file, has promoted user's experience.NFC (near field communication, near-field communication) is a kind of emerging technology, has used the equipment of NFC technology, can carry out exchanges data such as mobile phone in situation close to each other.
In the fifth embodiment of the present invention, after described step S402, also comprise:
A plurality of parts of the described data file that a plurality of terminals 10 in described at least one terminal 10 near field will receive are merged into described at least one data file.This step can have the synthesis module 101 in a plurality of terminals 10 to realize.
In this embodiment, a plurality of parts of the synthesis module 101 of a plurality of terminals 10 described data file that will receive are merged into described at least one data file.Can make the user conveniently with the synthetic complete data file of the various piece of these data files, obtain complete picture file, audio file or video file etc., make so a plurality of terminals 10 can obtain fast described at least one data file, and needn't worry the problem that speed of download is slow because file is excessive.
In the sixth embodiment of the present invention, described step S401 comprises:
At least one terminal 10 is to the request that sends at least one data file of request transmission;
Cloud Server 22 is sent to application server 21 with described request;
Cloud Server 22 obtains the condition code of described at least one data file from application server 21, and identifies other a plurality of terminals 10 at least one terminal 10 near field according to the positional information of described at least one terminal 10;
Described step S402 comprises:
Cloud Server 22 is divided into a plurality of parts of respective number according to the terminal number in described at least one terminal 10 near field with described at least one data file, and distributes respectively the placeholder of respectively corresponding each described part for a plurality of terminals 10;
A plurality of terminals 10 are downloaded the part of corresponding described at least one data file respectively according to described placeholder and the described condition code of correspondence.
In this embodiment, the request module 102 of at least one terminal 10 sends the request of at least one data file of request transmission to Cloud Server 22 application servers 21; The first receiver module 221 of Cloud Server 22 receives the request of at least one the data file of transmission of described at least one terminal 10; And the first delivery module 222 of Cloud Server 22 is sent to application server 21 with described request; The second receiver module 211 of application server 21 receives the request of at least one the data file of described request transmission of the first delivery module 222 transmission; Then, acquisition module 223 obtains the condition code of described at least one data file from application server 21; Identification module 224 is according to other a plurality of terminals 10 in described at least one terminal 10 near field of positional information identification of described at least one terminal 10; In other a plurality of terminals 10 that detect in the near field of this at least one terminal 10, then divide module 225 according to the terminal number in described at least one terminal 10 near field, described at least one data file is divided into a plurality of parts of respective number; The placeholder that is distributed respectively at last respectively corresponding each described part by distribution module 226 for described a plurality of terminals 10.Download module 103 can be downloaded the part of corresponding described at least one data file according to described placeholder and the described condition code of correspondence, has realized the quick-downloading of data file.
Be among the embodiment the of the present invention the 7th, the step that a plurality of parts of the described data file that a plurality of terminals 10 in described at least one terminal 10 near field will receive are merged into described at least one data file comprises:
The part of the described data file that a plurality of terminals 10 at least one terminal 10 near field receive it respectively is sent to the other-end 10 in a plurality of terminals 10 in described at least one terminal 10 near field;
A plurality of terminals 10 in described at least one terminal 10 near field are respectively with synthetic described at least one data file of described a plurality of parts.
In this embodiment, the part of the second delivery module 104 of a plurality of terminals 10 data file that affiliated terminal 10 is received is sent to respectively other not in the terminal 10 of this partial document data.Thus, 10 at a plurality of terminals have had whole parts of described at least one data file, and the synthesis module 101 in each terminal 10 is respectively with synthetic described at least one data file of described a plurality of parts at last.Realized that user's quick obtaining data file carries out shared in common.
Referring to Fig. 5, in one embodiment of the invention, the method of terminal data file transfer is provided, the method is passed through cloud service system, complete data file is decomposed first, allow a plurality of portable terminals in the near field download separately the different piece of these data again, be collectively referred to as at last complete data file, idiographic flow is described below:
Among the step S501, the terminal 10 of user A will send to Cloud Server 22 to the request instruction of application server 21 visit datas.
Among the step S502, Cloud Server 22 is accepted instruction, obtains the condition code of these data from application server 21.
Among the step S503, Cloud Server 22 is identified the other-end 10 in its near field according to terminal 10 positional informations of user A.
Among the step S504, according to terminal 10 numbers in the near field, Cloud Server 22 is divided into the part of corresponding number with data, and distributes corresponding placeholder.
Among the step S505, Cloud Server 22 according to the placeholder that distributes respectively in the near field each terminal 10 send downloading data instructions.
Among the step S506, each terminal 10 is downloaded respectively the different piece of these data in the near field according to the placeholder that distributes.
Among the step S507, Cloud Server 22 according to the condition code of these data respectively in the near field each terminal 10 send data transfer instructions.
Among the step S508, each terminal 10 is transmitted mutually according to the condition code of these data partial data of downloading of will respectively controlling oneself in the near field, finally synthesizes partial data respectively in each terminal 10.
Referring to Fig. 6, in one embodiment of the invention, the method flow of terminal data file transfer is as follows:
The terminal 10 of user A will send to Cloud Server 22 to the request instruction of application server 21 accessing video data.
Cloud Server 22 is accepted instruction, obtains the condition code of this video data from application server 21.
Cloud Server 22 is identified its near field according to the positional information of the terminal 10 of user A and is also had the terminal 10 of user B and the terminal 10 of user C.
Cloud Server 22 is divided into three parts with this video data, and the placeholder of terminal 10 correspondences of distributing user A is 1, and the placeholder of terminal 10 correspondences of user B is 2, and the placeholder of terminal 10 correspondences of user C is 3.
Cloud Server 22 sends the instruction of downloading this video data to the terminal 10 of user A, the terminal 10 of user B, the terminal 10 of user C respectively according to the placeholder that distributes.
According to the placeholder that distributes, the first that the terminal 10 of user A is downloaded this video data, the terminal 10 of user B is downloaded the second portion of this video data, and the terminal 10 of user C is downloaded the third part of this video data.
Cloud Server 22 sends data transfer instruction to the terminal 10 of user A, the terminal 10 of user B, the terminal 10 of user C respectively according to the condition code of this video data.
According to the condition code of this video data, the terminal 10 of user A is transferred to respectively the terminal 10 of user B and the terminal 10 of user C with the first of this video data; The terminal 10 of user B is transferred to respectively the terminal 10 of user A and the terminal 10 of user C with the second portion of this video data, and the terminal 10 of user C is transferred to respectively the terminal 10 of user A, the terminal 10 of user B with the third part of this video data.
This video data is final to synthesize complete data file respectively in the terminal 10 of the terminal 10 of the terminal 10 of user A, user B, user C.Above-mentioned three terminals 10 are portable terminal, and user A, user B and user C can variously check this data file, and the user watches comfort level high.
In sum, the present invention is by passing through several terminals that are in the near field respectively the part of server system download data files, send the part of its data file that has in the near field other-end by these several terminals again, respectively these parts are synthesized complete data file by each terminal.So not only save the downloading flow of each terminal, and saved required total time of download data files, reduced user's use cost, improved user's experience; The transmitting data file of having realized the near field terminal reaches shared.
Certainly; the present invention also can have other various embodiments; in the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.

Claims (10)

1. the method for a terminal data transmission is characterized in that described method comprises the steps:
Receive the request of at least one the data file of transmission of at least one terminal transmission;
Described data file is divided into a plurality of parts, and described a plurality of parts are transferred to respectively a plurality of terminals in described at least one terminal near field.
2. method according to claim 1 is characterized in that, described and described a plurality of parts are transferred to respectively the step of a plurality of terminals in described at least one terminal near field after also comprise:
A plurality of parts of the described data file that a plurality of terminals in described at least one terminal near field will receive are merged into described at least one data file.
3. method according to claim 1 and 2 is characterized in that, the step of the request of at least one the data file of transmission that at least one terminal of described reception sends comprises:
At least one terminal sends the request of at least one data file of transmission to Cloud Server;
Described Cloud Server is sent to application server with described request;
Described Cloud Server obtains the condition code of described at least one data file from described application server, and according to other a plurality of terminals in described at least one terminal near field of positional information identification of described at least one terminal;
Described described data file is divided into a plurality of parts, and the step that described a plurality of parts are transferred to respectively a plurality of terminals in described at least one terminal near field is comprised:
Described Cloud Server is divided into a plurality of parts of respective number according to the terminal number in described at least one terminal near field with described at least one data file, and distributes respectively the placeholder of respectively corresponding each described part for described a plurality of terminals;
Described a plurality of terminal is downloaded the part of corresponding described at least one data file respectively according to described placeholder and the described condition code of correspondence.
4. method according to claim 3 is characterized in that, the step that a plurality of parts of the described data file that a plurality of terminals in described at least one terminal near field will receive are merged into described at least one data file comprises:
The part of the described data file that a plurality of terminals in described at least one terminal near field receive it respectively is sent to the other-end in a plurality of terminals in described at least one terminal near field;
A plurality of terminals in described at least one terminal near field are respectively with synthetic described at least one data file of described a plurality of parts.
5. method according to claim 4 is characterized in that, a plurality of terminals in described at least one terminal near field are in the same LAN; Mutually transmit a plurality of parts of described at least one data file between described a plurality of terminal by the data transfer mode of LAN; Perhaps
Described a plurality of terminal is transmitted a plurality of parts of described at least one data file mutually by the data transfer mode of near-field communication technology.
6. the system of terminal data transmission is characterized in that described system comprises:
A plurality of terminals, at least one terminal to server in described a plurality of terminals sends the request of at least one data file of transmission; Described a plurality of terminal is in described at least one terminal near field;
Server is for the request of at least one the data file of transmission that receives described at least one terminal transmission; And described data file is divided into a plurality of parts, and described a plurality of parts are transferred to respectively a plurality of terminals in described at least one terminal near field.
7. system according to claim 6 is characterized in that, described a plurality of terminals comprise:
A plurality of synthesis modules are arranged at respectively described a plurality of terminal, and a plurality of parts that are used for the described data file that will receive are merged into described at least one data file.
8. according to claim 6 or 7 described systems, it is characterized in that described server comprises application server and Cloud Server;
Described at least one terminal comprises:
Request module is used for sending to described Cloud Server the request of at least one data file of transmission;
Described Cloud Server comprises:
The first receiver module is for the request of at least one the data file of transmission that receives described at least one terminal transmission;
The first delivery module is used for described request is sent to application server;
Acquisition module is for the condition code of obtaining described at least one data file from described application server; And
Identification module is used for according to other a plurality of terminals in described at least one terminal near field of positional information identification of described at least one terminal;
Divide module, be used for according to the terminal number in described at least one terminal near field, described at least one data file is divided into a plurality of parts of respective number;
Distribution module is used to described a plurality of terminal to distribute respectively the placeholder of respectively corresponding each described part;
Described application server comprises:
The second receiver module is for the request of at least one the data file of described transmission that receives described the first delivery module transmission;
Described a plurality of terminal comprises respectively:
Download module is used for described placeholder and described condition code according to correspondence, downloads the part of corresponding described at least one data file.
9. system according to claim 8 is characterized in that, described a plurality of terminals also comprise respectively:
The second delivery module, the part for the described data file that respectively it is received is sent to the other-end in a plurality of terminals in described at least one terminal near field;
Described a plurality of synthesis module is respectively with synthetic described at least one data file of described a plurality of parts.
10. system according to claim 9 is characterized in that, a plurality of terminals in described at least one terminal near field are a plurality of terminals in the same LAN; Mutually transmit a plurality of parts of described at least one data file between described a plurality of terminal by the data transfer mode of LAN; Perhaps
Described a plurality of terminal is transmitted a plurality of parts of described at least one data file mutually by the data transfer mode of near-field communication technology.
CN2012103616162A 2012-09-25 2012-09-25 Terminal data transmission method and system thereof Pending CN102904934A (en)

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WO2016023521A1 (en) * 2014-08-14 2016-02-18 Mediatek Inc. Multiple link communication
CN105704182A (en) * 2014-11-26 2016-06-22 深圳富泰宏精密工业有限公司 System and method for data transmission control
CN112860189A (en) * 2021-02-19 2021-05-28 山东大学 Cost-driven cold and hot layered cloud storage redundancy storage method and system

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CN101291300A (en) * 2008-06-12 2008-10-22 华为技术有限公司 Implementing method, apparatus and user equipment for document transmission in message service
CN102394866A (en) * 2011-10-09 2012-03-28 中兴通讯股份有限公司 Methods for sharing data and applications in near-field communication network and near-field communication network

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CN104079704A (en) * 2013-03-26 2014-10-01 联想(北京)有限公司 Mobile terminal and server for synchronizing data as well as corresponding method
WO2016023521A1 (en) * 2014-08-14 2016-02-18 Mediatek Inc. Multiple link communication
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CN105704182A (en) * 2014-11-26 2016-06-22 深圳富泰宏精密工业有限公司 System and method for data transmission control
CN112860189A (en) * 2021-02-19 2021-05-28 山东大学 Cost-driven cold and hot layered cloud storage redundancy storage method and system
CN112860189B (en) * 2021-02-19 2022-12-30 山东大学 Cost-driven cold and hot layered cloud storage redundancy storage method and system

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