CN101873348A - Cloud storage system based on network gateway devices and network access method thereof - Google Patents
Cloud storage system based on network gateway devices and network access method thereof Download PDFInfo
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Abstract
The invention discloses a cloud storage system which comprises a plurality of local network gateway devices used as supernodes, all the gateway devices are connected through internet and are always on line and connected with a plurality of user terminals in a local network. The invention also discloses a network access method based on the cloud storage system, comprising the steps of: requesting network resources by the user terminals in the local network through network query; and if requested integral network resources do not exist in the local network, requesting network resources outside the local network by the user terminals through supernodes. The local network gateway devices are configured into the supernodes, the user terminals in the local network are merged and agented for downloading the network resources, which avoids a large number of redundant flow caused by repeatedly downloading the same external network resources by users in the local network and improves the effective utilization rate of a local network gateway bandwidth and an ISP (Internet Service Provider) backbone network bandwidth. Meanwhile, the cloud storage system consisting of the supernodes as the local network gateway devices has an always on-line stable structure.
Description
Technical field
The present invention relates to technical field of the computer network, particularly a kind of cloud storage system of outlet device Network Based and Network Access Method thereof
Background technology
Tradition is point-to-point, and (peer-to-peer, P2P) terminal use directly sets up P2P with the outer net main frame and is connected in the network, wherein is flooded with a large amount of P2P redundancy flows.These P2P flows have occupied a large amount of garden net outlet bandwidths, have had a strong impact on the normal use of other network application.The method that generally adopts is by disposing fluidic device in outlet of garden net or ISP (Internet Service Provider) Web portal place, by fluidic device these flows being carried out speed limit and reduce bandwidth pressure at present.
But the shortcoming of this method also is tangible:
1, this method can only prolong user's download time, can not reduce the redundant flow in the outlet bandwidth;
2, for Web TV (Internet Protocol Television, IPTV), and high definition Web TV on the horizon (High Definition Internet Protocol Television, HD-IPTV) network application that becomes more and more popular of this class, simply can cause program frequently to block, thereby further increase user's being discontented with network congestion to its speed limit;
3, conventional P 2P network is made of unsettled user terminal, rolls off the production line on terminal use frequent to cause P2P to download easily shake occurring, influences the speed of download of video class program and onlinely views and admires impression.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is: how to reduce local net network significantly and export redundant flow, effectively improve the outlet bandwidth utilance, improve speed and stability that P2P downloads simultaneously.
(2) technical scheme
A kind of cloud storage system comprises: some local area network (LAN) outlet devices as supernode, connect by the internet between described each outlet device, and online all the time, and connect the interior some user terminals of its place local area network (LAN).
Wherein, connect for P2P between described each outlet device.
Wherein, described outlet device is connected with the P2P that is connected to of user terminal in its local area network (LAN);
Wherein, described network gateway devices is the network equipment with flow control function.
A kind of Network Access Method based on above-mentioned cloud storage system comprises the steps:
S101: described local area network users terminal is by network inquiry request Internet resources;
S102: if do not have the Internet resources that will ask in the described local area network (LAN), then described user terminal is by the described Internet resources outside the supernode request local area network (LAN) in the described local area network (LAN);
S103:, comprise the supernode of described Internet resources and other user terminal that comprises described Internet resources in then described user terminal and the local area network (LAN) and set up P2P and be connected, and download described Internet resources if there are the Internet resources of request in the described local area network (LAN);
S104: if only there is the part of the Internet resources of request in the described local area network (LAN), then S102 downloads described Internet resources non-existent part in local area network (LAN) set by step, and S103 downloads the part that described Internet resources exist in local area network (LAN) set by step.
Wherein, described step S102 specifically comprises:
S1021: described user terminal is set up P2P with the supernode in the described local area network (LAN) and is connected, and asks the supernode agency in the described local area network (LAN) to download described Internet resources;
S1022: the source end of other supernode or Internet resources is set up P2P and is connected in the supernode in the described local area network (LAN) and the internet, downloads described Internet resources, simultaneously at the Internet resources of this locality preservation download;
S1023: user terminal supernode in the described local area network (LAN) is downloaded described Internet resources.
Wherein, if a plurality of users ask under the supernode agency consolidated network resource outside the carried LAN in step S1021 in the described local area network (LAN), and then will to merge these requests be an external download request to supernode.
Wherein, supernode is when downloading described Internet resources, if local memory space inadequate is then cleared up memory space, to hold described Internet resources in the described local area network (LAN).
Wherein, described Internet resources comprise: file and Internet video resource.
(3) beneficial effect
The present invention is set to supernode by the local area network (LAN) outlet device, merge and act on behalf of user terminal downloads Internet resources in the local area network (LAN), avoided network redundancy flow that same outer net resource repeated downloads is caused, reduce local area network (LAN) outlet bandwidth pressure significantly, improved the effective rate of utilization of local area network (LAN) outlet bandwidth and ISP backbone network bandwidth; Simultaneously, the supernode that is made of the local area network (LAN) outlet device has online all the time characteristics, the cloud storage system that a plurality of supernodes are formed has stable framework, the structural instability problem of having avoided conventional P 2P network node to roll off the production line and cause on frequent, the stability and the online impression of watching video frequency program that have improved user's download.
Description of drawings
Fig. 1 is the building-block of logic according to the cloud storage system of the embodiment of the invention;
Fig. 2 is the Network Access Method flow chart based on the cloud storage system of Fig. 1 according to the embodiment of the invention.
Embodiment
The cloud storage system and the Network Access Method thereof of the outlet device Network Based that the present invention proposes are described as follows in conjunction with the accompanying drawings and embodiments.
Core concept of the present invention is by outlet device is combined with the P2P technology, make the local area network (LAN) outlet device become the local supernode (super node) and the cloud memory node of P2P network, connect by P2P between the supernode group of a plurality of LANs, and it is online all the time, form a distributed cloud storage system with rock-steady structure, supernode connects in P2P terminal in the local area network (LAN) and the local area network (LAN), merge and act on behalf of user terminal downloads request in the local area network (LAN) by supernode, and it is mutual as cloud memory node and cloud system by local supernode, the content that the final terminal use of acquisition needs, thus reach the purpose that improves speed of download and stability and control redundancy flow.
" supernode " is meant described in the present invention, has online all the time ability and big memory space, can merge the download request of LAN subscriber to same outer net resource, and act on behalf of LAN subscriber and carry out the outlet device that outer net P2P downloads.This outlet device is formed the P2P cloud storage system with rock-steady structure simultaneously as local cloud memory node with other local area network (LAN) outlet device with same capabilities.
As shown in Figure 1, be cloud storage system building-block of logic of the present invention, the cloud storage systems that 3 local area network (LAN)s constitute have only been illustrated among this figure, the network gateway devices of garden net A, garden net B and garden net C is set to supernode A, supernode B and supernode C respectively among the figure, connect by Internet between each supernode, and online all the time, constitute cloud storage system, supernode is again the cloud memory node in the system, and supernode also connects the some user terminals in its garden, place net.Wherein, being connected of user terminal is preferably P2P and connects in the connection between the supernode and supernode and the affiliated garden net.Directly setting up P2P with the outer net main frame with terminal use in the conventional P 2P network is connected different, user terminal is only set up P2P with the supernode of this garden and user terminal and is connected in the embodiment of the invention, supernode can merge and act on behalf of this garden all terminal uses' of net external P2P access request, thereby has greatly reduced the redundant flow that same outer net resource repeated downloads is caused at network exit; Simultaneously the supernode of a plurality of gardens net is online all the time as the cloud memory node, forms the P2P network storage cloud that a slice has rock-steady structure, the structural instability problem of having avoided conventional P 2P network node to roll off the production line and cause on frequent.Outlet device as supernode and P2P cloud memory node in the local area network (LAN) is the network equipment with flow control function, as fluidic device or the server with this function.
The Network Access Method of the cloud storage system of the foregoing description as shown in Figure 2, comprises the steps:
Step S101, described local area network users terminal is by network inquiry request Internet resources, among Fig. 1; The terminal use Alice that is positioned at garden net A adds the P2P network, wishes file in download X.
Step S102, if there are not the Internet resources of request in the described local area network (LAN), then described user terminal is by the Internet resources outside the described local area network (LAN) of supernode request.Specifically comprise: do not have file X in the garden net A, Alice sets up P2P with local supernode A and is connected, and request supernode A acts on behalf of file in download X; Other supernode is set up P2P with file source and is connected in supernode A and the Internet, and file in download X preserves downloaded files X simultaneously in this locality; Alice, finishes up to download from supernode A file in download X according to conventional P 2P method.If during supernode A file in download X, find that local memory space has held file X inadequately, supernode A is then according to conventional methods such as LRU cleaning memory space, for file X vacates enough spaces.
Step S103, if there are the Internet resources of request in the described local area network (LAN), comprise in the supernode of described Internet resources and the local area network (LAN) other user terminal that comprises described Internet resources in then described user terminal and the local area network (LAN) and set up P2P and be connected, and download described Internet resources.Among Fig. 1, another terminal use Bob that is positioned at garden net A adds the P2P network, wishes file in download X; By network inquiry, Alice and supernode A have file X in the garden net, are connected so Bob sets up P2P with Alice with supernode A; Bob, finishes up to download from Alice and supernode A file in download X according to conventional P 2P method.
Step S104, if only there is the part of the Internet resources of request in the described local area network (LAN), among Fig. 1, if this moment, supernode A did not finish the proxy requests to the file X of Alice as yet, be not have complete file X as yet in the garden net A, then Bob set by step S103 download the subnetwork resource that exists among the Alice, and ask supernode A to act on behalf of the other parts content of file in download X simultaneously.At this moment, it is an externally request to the download request of file X that supernode A will merge Alice and Bob, and other supernode and the file source that continue from local area network (LAN) outside download X, and promptly the part be left of the mode file in download X of S102 is set by step finished up to download.
If " file X " replaced with " Internet video program source X ", then the present invention is equally applicable to the live and program request scene of IPTV in the foregoing description.
Above execution mode only is used to illustrate the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; under the situation that does not break away from the spirit and scope of the present invention; can also make various variations and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (9)
1. a cloud storage system is characterized in that, comprising: some local area network (LAN) outlet devices as supernode, connect by the internet between described each outlet device, and online all the time, and connect the interior some user terminals of its place local area network (LAN).
2. cloud storage system as claimed in claim 1 is characterized in that, connects for P2P between described each outlet device.
3. cloud storage system as claimed in claim 1 is characterized in that, described outlet device is connected with the P2P that is connected to of user terminal in its local area network (LAN).
4. as each described cloud storage system among the claim 1-3, it is characterized in that described network gateway devices is the network equipment with flow control function.
5. the Network Access Method based on the cloud storage system of claim 1 is characterized in that, comprises the steps:
S101: described local area network users terminal is by network inquiry request Internet resources;
S102: if do not have the Internet resources that will ask in the described local area network (LAN), then described user terminal is by the described Internet resources outside the supernode request local area network (LAN) in the described local area network (LAN);
S103:, comprise the supernode of described Internet resources and other user terminal that comprises described Internet resources in then described user terminal and the local area network (LAN) and set up P2P and be connected, and download described Internet resources if there are the Internet resources of request in the described local area network (LAN);
S104: if only there is the part of the Internet resources of request in the described local area network (LAN), then S102 downloads described Internet resources non-existent part in local area network (LAN) set by step, and S103 downloads the part that described Internet resources exist in local area network (LAN) set by step.
6. Network Access Method as claimed in claim 5 is characterized in that, described step S102 specifically comprises:
S1021: described user terminal is set up P2P with the supernode in the described local area network (LAN) and is connected, and asks the supernode agency in the described local area network (LAN) to download described Internet resources;
S1022: the source end of other supernode or Internet resources is set up P2P and is connected in the supernode in the described local area network (LAN) and the internet, downloads described Internet resources, simultaneously at the Internet resources of this locality preservation download;
S1023: user terminal supernode in the described local area network (LAN) is downloaded described Internet resources.
7. Network Access Method as claimed in claim 6 is characterized in that, if a plurality of users ask under the supernode agency consolidated network resource outside the carried LAN in step S1021 in the described local area network (LAN), and then will to merge these requests be an external download request to supernode.
8. Network Access Method as claimed in claim 6 is characterized in that, supernode is when downloading described Internet resources, if local memory space inadequate is then cleared up memory space, to hold described Internet resources in the described local area network (LAN).
9. as each described Network Access Method among the claim 5-8, it is characterized in that described Internet resources comprise: file and Internet video resource.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102035884A (en) * | 2010-12-03 | 2011-04-27 | 华中科技大学 | Cloud storage system and data deployment method thereof |
| CN102185920A (en) * | 2011-05-10 | 2011-09-14 | 奇智软件（北京）有限公司 | Network-based downloading method and system, and terminal |
| CN102685162A (en) * | 2011-03-11 | 2012-09-19 | 中国电信股份有限公司 | Cloud computing acceleration method and system |
| CN102904959A (en) * | 2012-10-19 | 2013-01-30 | 李恺 | Network accelerating method and gateway |
| CN103248645A (en) * | 2012-02-08 | 2013-08-14 | 深圳市腾讯计算机系统有限公司 | BT (Bit Torrent) off-line data downloading system and method |
| WO2013120386A1 (en) * | 2012-02-13 | 2013-08-22 | 腾讯科技（深圳）有限公司 | Cloud subscription download method and system, and computer storage medium |
| CN103281374A (en) * | 2013-05-30 | 2013-09-04 | 成都信息工程学院 | Method for rapid data scheduling in cloud storage |
| CN103747032A (en) * | 2013-12-12 | 2014-04-23 | 北京奇虎科技有限公司 | File transmission method, device and system |
| CN103812881A (en) * | 2012-11-06 | 2014-05-21 | 腾讯科技（深圳）有限公司 | Offline downloading control method and apparatus |
| CN103841255A (en) * | 2012-11-27 | 2014-06-04 | 上海斐讯数据通信技术有限公司 | Mobile terminal and mobile terminal data access method |
| CN104023055A (en) * | 2014-05-30 | 2014-09-03 | 北京金山网络科技有限公司 | Video sharing method and system, and terminal device |
| CN104202655A (en) * | 2014-03-24 | 2014-12-10 | 无锡天脉聚源传媒科技有限公司 | Method and device of downloading audio and video files |
| CN105472402A (en) * | 2015-11-19 | 2016-04-06 | 北京超圣信华科技有限公司 | P2P-based video streaming media resource obtaining method and equipment |
| CN105791430A (en) * | 2016-04-27 | 2016-07-20 | 北京大有中城科技有限公司 | Novel terminal networking system |
| CN105847309A (en) * | 2015-01-12 | 2016-08-10 | 阿里巴巴集团控股有限公司 | Network request processing method and device |
| CN105978942A (en) * | 2016-04-27 | 2016-09-28 | 北京大有中城科技有限公司 | Fragmented CDN network |
| CN106790577A (en) * | 2016-12-27 | 2017-05-31 | 中国建设银行股份有限公司 | A kind of data transmission method and system |
| CN107580232A (en) * | 2017-09-28 | 2018-01-12 | 郑州云海信息技术有限公司 | A kind of video living transmission system and method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050198020A1 (en) * | 2002-11-15 | 2005-09-08 | Eric Garland | Systems and methods to monitor file storage and transfer on a peer-to-peer network |
| CN1937554A (en) * | 2006-09-30 | 2007-03-28 | 南京信风软件有限公司 | Method for making P2P file download flow localized |
| CN101026543A (en) * | 2007-03-28 | 2007-08-29 | 华为技术有限公司 | Point-tor point P2P content sharing method and system |
-
2010
- 2010-06-09 CN CN201010200542A patent/CN101873348A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050198020A1 (en) * | 2002-11-15 | 2005-09-08 | Eric Garland | Systems and methods to monitor file storage and transfer on a peer-to-peer network |
| CN1937554A (en) * | 2006-09-30 | 2007-03-28 | 南京信风软件有限公司 | Method for making P2P file download flow localized |
| CN101026543A (en) * | 2007-03-28 | 2007-08-29 | 华为技术有限公司 | Point-tor point P2P content sharing method and system |
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| CN102035884B (en) * | 2010-12-03 | 2013-01-23 | 华中科技大学 | Cloud storage system and data deployment method thereof |
| CN102035884A (en) * | 2010-12-03 | 2011-04-27 | 华中科技大学 | Cloud storage system and data deployment method thereof |
| CN102685162A (en) * | 2011-03-11 | 2012-09-19 | 中国电信股份有限公司 | Cloud computing acceleration method and system |
| CN102185920A (en) * | 2011-05-10 | 2011-09-14 | 奇智软件（北京）有限公司 | Network-based downloading method and system, and terminal |
| US9560165B2 (en) | 2012-02-08 | 2017-01-31 | Tencent Technology (Shenzhen) Company Limited | BT offline data download system and method, and computer storage medium |
| CN103248645B (en) * | 2012-02-08 | 2018-03-16 | 深圳市腾讯计算机系统有限公司 | BT off-line datas download system and method |
| CN103248645A (en) * | 2012-02-08 | 2013-08-14 | 深圳市腾讯计算机系统有限公司 | BT (Bit Torrent) off-line data downloading system and method |
| WO2013117104A1 (en) * | 2012-02-08 | 2013-08-15 | 腾讯科技（深圳）有限公司 | Bt offline data download system and method, and computer storage medium |
| WO2013120386A1 (en) * | 2012-02-13 | 2013-08-22 | 腾讯科技（深圳）有限公司 | Cloud subscription download method and system, and computer storage medium |
| CN102904959B (en) * | 2012-10-19 | 2016-01-20 | 北京极科极客科技有限公司 | Network accelerating method and gateway |
| CN102904959A (en) * | 2012-10-19 | 2013-01-30 | 李恺 | Network accelerating method and gateway |
| CN103812881A (en) * | 2012-11-06 | 2014-05-21 | 腾讯科技（深圳）有限公司 | Offline downloading control method and apparatus |
| CN103812881B (en) * | 2012-11-06 | 2018-06-22 | 腾讯科技（深圳）有限公司 | Offline download control method and device |
| CN103841255A (en) * | 2012-11-27 | 2014-06-04 | 上海斐讯数据通信技术有限公司 | Mobile terminal and mobile terminal data access method |
| CN103281374B (en) * | 2013-05-30 | 2015-12-09 | 成都信息工程学院 | A kind of method of data fast dispatch during cloud stores |
| CN103281374A (en) * | 2013-05-30 | 2013-09-04 | 成都信息工程学院 | Method for rapid data scheduling in cloud storage |
| CN103747032B (en) * | 2013-12-12 | 2016-09-28 | 北京奇虎科技有限公司 | A kind of document transmission method, equipment and system |
| CN103747032A (en) * | 2013-12-12 | 2014-04-23 | 北京奇虎科技有限公司 | File transmission method, device and system |
| CN104202655A (en) * | 2014-03-24 | 2014-12-10 | 无锡天脉聚源传媒科技有限公司 | Method and device of downloading audio and video files |
| CN104023055A (en) * | 2014-05-30 | 2014-09-03 | 北京金山网络科技有限公司 | Video sharing method and system, and terminal device |
| CN105847309A (en) * | 2015-01-12 | 2016-08-10 | 阿里巴巴集团控股有限公司 | Network request processing method and device |
| CN105472402A (en) * | 2015-11-19 | 2016-04-06 | 北京超圣信华科技有限公司 | P2P-based video streaming media resource obtaining method and equipment |
| CN105978942A (en) * | 2016-04-27 | 2016-09-28 | 北京大有中城科技有限公司 | Fragmented CDN network |
| CN105791430A (en) * | 2016-04-27 | 2016-07-20 | 北京大有中城科技有限公司 | Novel terminal networking system |
| CN106790577A (en) * | 2016-12-27 | 2017-05-31 | 中国建设银行股份有限公司 | A kind of data transmission method and system |
| CN107580232A (en) * | 2017-09-28 | 2018-01-12 | 郑州云海信息技术有限公司 | A kind of video living transmission system and method |
| CN109168158A (en) * | 2018-08-08 | 2019-01-08 | Oppo广东移动通信有限公司 | Resource downloading method and relevant apparatus |
| CN109168158B (en) * | 2018-08-08 | 2021-04-13 | Oppo广东移动通信有限公司 | Resource downloading method and related device |
| CN110535977A (en) * | 2019-09-29 | 2019-12-03 | 深圳市网心科技有限公司 | Document distribution method and device, computer installation and storage medium |
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Application publication date: 20101027 |