CN102281179A - VPN tunnel relay acceleration technology - Google Patents
VPN tunnel relay acceleration technology Download PDFInfo
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- CN102281179A CN102281179A CN201110174142A CN201110174142A CN102281179A CN 102281179 A CN102281179 A CN 102281179A CN 201110174142 A CN201110174142 A CN 201110174142A CN 201110174142 A CN201110174142 A CN 201110174142A CN 102281179 A CN102281179 A CN 102281179A
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Abstract
The invention relates to a VPN tunnel relay server technology, used for reasonably using a VPN tunnel relay server, and characterized in that the VPN tunnel relay server is used for transferring, when the data transmission between two nodes in a same domain is slower than data transfer through a online third node in the domain, thus improving the network transmission speed. When the VPN tunnel relay acceleration technology is used, a set of complicated algorithms are used to determine whether to use the VPN tunnel relay server to transfer or not. By adopting the technical schema, whether to use the VPN tunnel relay server or the P2P transfer is reasonably determined, thus ensuring the maximization of the network transmission speed finally.
Description
Technical field
The present invention relates to field of network communication, be specifically related to a kind of vpn tunneling relaying speed technology.
Background technology
Today of the Internet develop rapidly, the transmitted data amount of network multimedia is increasing, and various file datas must be realized network delivery fast, grasps stability, the real-time of message transmission, is only the key of present information war.
Traditional file transfer mode generally is, the point-to-point VPN communication tunnel of directly setting up between the end points of communication, and by the direct transfer files in tunnel, when communication speed is slow between two points (as: cross operator carries out network communication) like this, the transmission speed of vpn tunneling will be slower, big file transfer time overlength, transmission often can't be finished.
Now a lot of VPN users often complaint when stride ISP service provider when carrying out secure data transmission speed very slow, directly influenced business process and operating efficiency, this also is the major reason that numerous vpn products can't provide perfect vpn solution to the user.
Summary of the invention
The object of the invention is to provide a kind of vpn tunneling relaying speed technology, solves above technical problem.
Technical problem solved by the invention can realize by the following technical solutions:
Vpn tunneling relaying speed technology, system rationally uses the vpn tunneling Relay Server, it is characterized in that: when in the same territory between 2 directly transfer of data not as when quick, adopt described vpn tunneling Relay Server to transmit and improve network transfer speeds by the 3rd online in this territory node for data forwarding.
Described vpn tunneling relaying speed technology is characterized in that: use a cover complicated algorithm to judge whether to transmit by described vpn tunneling Relay Server.
Described vpn tunneling relaying speed technology is characterized in that: the original communication delay less (in 50ms) of 2 of communications itself, do not adopt the vpn tunneling Relay Server to transmit.
Described vpn tunneling relaying speed technology is characterized in that: when originally the direct-connected transmission speed of 2 of communications is also faster than the speed after transmitting through described vpn tunneling Relay Server, do not adopt described vpn tunneling Relay Server to transmit.
Described vpn tunneling relaying speed technology, it is characterized in that: originally the communication delay of 2 of communications is transmitted big than vpn tunneling Relay Server, and the jumping figure of middle 2 direct communications does not adopt described vpn tunneling Relay Server forwarding than using the communication jumping figure behind the vpn tunneling Relay Server to lack more than 8.
Described vpn tunneling relaying speed technology is characterized in that: transfer of data can be P2P by other users the group in and transmit between the user in group, the relative delay than hour, do not adopt described vpn tunneling Relay Server forwarding.
Described vpn tunneling relaying speed technology is characterized in that: adopted the mode of detection of dynamic to check whether use vpn tunneling Relay Server or P2P transfer.
Beneficial effect: owing to adopt technique scheme, when between 2 in the same territory directly transfer of data not as by the 3rd online in this territory node for data forwarding when quick, the P2P client can adopt the tunnel relaying technique, transmits mutual communication data to improve network transfer speeds by intermediate node.During utilization vpn tunneling relaying speed technology, be to use a cover complicated algorithm to carry out whether transmitting, thereby guaranteed reasonably to utilize the vpn tunneling Relay Server to transmit the accelerating network transmission by the vpn tunneling Relay Server.
Description of drawings
Fig. 1 is a vpn tunneling Relay Server technical schematic diagram.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, further set forth the present invention below in conjunction with concrete diagram.
Fig. 1 discloses vpn tunneling relaying speed technology principle.
When Guangzhou user and Beijing user carry out transfer of data, because two places broadband inserting service merchant belongs to different bandwidth operator, owing to there is transmission bottleneck between the two, cause between Beijing, Guangzhou transfer of data slow, use circuit detection techniques discovery Guangzhou A and Beijing C interconnect speeds very slow, and belong to different operation service providers, use vpn tunneling Relay Server module this moment, transmit with regard to using the forwarding server that is deployed in each big operator to carry out data in real time as the user, respectively run forwarding server that the commercial city has big bandwidth outlet fast for both sides transmit the data that need transmission by using to be deployed in, can obviously improve transmission speed.
Utilization vpn tunneling relaying speed technology, used a cover complicated algorithm to carry out whether transmitting by the vpn tunneling Relay Server, if when following situation occurs, carry out the weights reduction of data forwarding by the vpn tunneling Relay Server, if reducing to 0 when weights transmits with the next vpn tunneling Relay Server that do not carry out, test result is not obvious after might causing minority vpn tunneling Relay Server module loading this moment, might be that transfer of data is not walked vpn tunneling Relay Server forwarding server at all and (judged that the vpn tunneling Relay Server transmits the direct-vision method whether work: click a remote subscriber on communication interface, " in the statistics-tunnel " check far-end address whether have 211.157.27.222:668 this transmits tunnel (also have 2 other similar with it), if its exists and the reception of below is sent out data and constantly changed explanation and using vpn tunneling Relay Server forwarding server to carry out
The factor that reduces vpn tunneling Relay Server forwarding weights is as follows:
A. the communication delay itself less (in 50ms) that original communication is 2;
B. the direct-connected transmission speed that original communication is 2 is also faster than the speed after transmitting through the vpn tunneling Relay Server;
C. the communication delay that original communication is 2 is transmitted big than vpn tunneling Relay Server, but the communication jumping figure of the jumping figure of middle 2 direct communications after than use vpn tunneling Relay Server lacks more than 8, also do not use the vpn tunneling Relay Server, design is to cause the circuit instability for fear of too much jumping figure herein;
D. transfer of data can be done the P2P forwarding by other users in organizing when between the interior user of group, if the relative delay is less, does not also use the vpn tunneling Relay Server to transmit.
Adopted the mode (carry out the primary network optimization every some minutes and connect inspection) of detection of dynamic to check whether use vpn tunneling Relay Server or P2P transfer, so A as implied above leads to the fixed line that there is an invariability never in transmission line to the Anda between the C, this has also fully reflected the flexibility of vpn tunneling Relay Server technology.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates certain applications mode of the present invention; without departing from the spirit and scope of the present invention; the present invention is applicable to the technical scheme that other suitable vpn tunneling Relay Servers are transmitted, and these technology all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (7)
1.VPN tunnel Relay Server technology, system rationally uses the vpn tunneling Relay Server, it is characterized in that: when in the same territory between 2 directly transfer of data not as when quick, adopt described vpn tunneling Relay Server to transmit and improve network transfer speeds by the 3rd online in this territory node for data forwarding.
2. vpn tunneling relaying speed technology according to claim 1 is characterized in that: use a cover complicated algorithm to judge whether to transmit by described vpn tunneling Relay Server.
3. vpn tunneling relaying speed technology according to claim 2 is characterized in that: the original communication delay less (in 50ms) of 2 of communications itself, do not adopt the vpn tunneling Relay Server to transmit.
4. vpn tunneling relaying speed technology according to claim 2 is characterized in that: when originally the direct-connected transmission speed of 2 of communications is also faster than the speed after transmitting through described vpn tunneling Relay Server, do not adopt described vpn tunneling Relay Server to transmit.
5. vpn tunneling relaying speed technology according to claim 2, it is characterized in that: originally the communication delay of 2 of communications is transmitted big than vpn tunneling Relay Server, and the jumping figure of middle 2 direct communications does not adopt described vpn tunneling Relay Server forwarding than using the communication jumping figure behind the vpn tunneling Relay Server to lack more than 8.
6. vpn tunneling relaying speed technology according to claim 2 is characterized in that: transfer of data can be P2P by other users the group in and transmit between the user in group, the relative delay than hour, do not adopt described vpn tunneling Relay Server forwarding.
7. vpn tunneling relaying speed technology according to claim 2 is characterized in that: adopted the mode of detection of dynamic to check whether use vpn tunneling Relay Server or P2P transfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110174142A CN102281179A (en) | 2011-06-27 | 2011-06-27 | VPN tunnel relay acceleration technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110174142A CN102281179A (en) | 2011-06-27 | 2011-06-27 | VPN tunnel relay acceleration technology |
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| CN102281179A true CN102281179A (en) | 2011-12-14 |
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Family Applications (1)
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| CN201110174142A Pending CN102281179A (en) | 2011-06-27 | 2011-06-27 | VPN tunnel relay acceleration technology |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102571584A (en) * | 2012-01-12 | 2012-07-11 | 李禾禾 | Method for accelerating distributed network |
| CN103138894A (en) * | 2013-03-25 | 2013-06-05 | 天脉聚源(北京)传媒科技有限公司 | Method and nodes and data network of data transmission |
| CN105491098A (en) * | 2015-06-09 | 2016-04-13 | 哈尔滨安天科技股份有限公司 | Virtual private network (VPN) data distribution method and system based on peer-to-peer (P2P) technology |
| CN106060179A (en) * | 2016-08-18 | 2016-10-26 | 成都索贝数码科技股份有限公司 | Remote cross-intercontinental file forwarding transmission method based on node forwarding |
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| CN101808328A (en) * | 2010-03-25 | 2010-08-18 | 北京邮电大学 | A kind of half distributed via node distribution method |
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| CN101076796A (en) * | 2004-01-15 | 2007-11-21 | 思科技术公司 | Virtual special purpose network established for roam user |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102571584A (en) * | 2012-01-12 | 2012-07-11 | 李禾禾 | Method for accelerating distributed network |
| CN103138894A (en) * | 2013-03-25 | 2013-06-05 | 天脉聚源(北京)传媒科技有限公司 | Method and nodes and data network of data transmission |
| CN105491098A (en) * | 2015-06-09 | 2016-04-13 | 哈尔滨安天科技股份有限公司 | Virtual private network (VPN) data distribution method and system based on peer-to-peer (P2P) technology |
| CN106060179A (en) * | 2016-08-18 | 2016-10-26 | 成都索贝数码科技股份有限公司 | Remote cross-intercontinental file forwarding transmission method based on node forwarding |
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Application publication date: 20111214 |