CN102843401B - A kind of content distribution method and system - Google Patents
A kind of content distribution method and system Download PDFInfo
- Publication number
- CN102843401B CN102843401B CN201110171585.XA CN201110171585A CN102843401B CN 102843401 B CN102843401 B CN 102843401B CN 201110171585 A CN201110171585 A CN 201110171585A CN 102843401 B CN102843401 B CN 102843401B
- Authority
- CN
- China
- Prior art keywords
- server
- content
- list
- optimization
- alternating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The present invention discloses a kind of content distribution method, including：Content distributing server transmission content list query asks, to resource locator server, to obtain alternating content server list；Content distributing server is optimized to alternating content server list, or flow optimization control server is optimized to alternating content server list, and the alternating content server list after optimization is sent into content distributing server；The present invention also provides a kind of content delivering system.Technique according to the invention scheme, content resource can be migrated, realize the optimization of content distribution.
Description
Technical field
The present invention relates to communication network field, more particularly to a kind of content distribution method and system.
Background technology
Distributed business network (DSN, Distributed Service Network) is with point-to-point (P2P, Peer to
Peer the distributed computing technology based on), be a new generation can run, manageable distributed kernel net system and function structure, can be with
Flexible, expansible service environment is built, provides the user multiple business, wherein content class service such as Streaming Media, voice class
Business such as mediaphone etc..
DSN content class services system is uniformly provided the user content resource transmission service by DSN, such as the program request of video and straight
Broadcast, while also be responsible for the upload and distribution of user content resource.
In DSN content class service systems, some content servers, which can exist, loads higher phenomenon, content distribution service
Device will trigger content migration, and the higher content server of load, which needs to move to partial content, loads relatively small content
In server, reach the effect of load balancing；, can within some periods for the content server of some storage Hot Contents
The excessive situation of download of the user to content requests can occur, content distributing server will trigger Hot Contents migration, need
By Hot Contents move to it is some do not store that these Hot Contents, load be relatively low and relatively small visit capacity edge in
Hold in server, to share download of the certain customers to content requests, realize the optimization of content distribution, improve DSN content classes
The stability of operation system.Therefore, the load balancing between above-mentioned Hot Contents migration, content server how is effectively realized
It is a urgent problem to be solved for current DSN content class services system Deng being optimized to content distribution.
The content of the invention
In view of this, it is a primary object of the present invention to provide a kind of content distribution method and system, content can be provided
Source is migrated, and realizes the optimization of content distribution.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
The present invention provides a kind of content distribution method, including：
Content distributing server transmission content list query asks, to resource locator server, to obtain alternating content server
List；
Content distributing server optimizes to alternating content server list, or flow optimization controls server to candidate
Contents server list is optimized, and the alternating content server list after optimization is sent into content distributing server.
In the above method, the content distributing server transmission content list query asks, to resource locator server, to obtain
The alternating content server list is taken to be：
Content distributing server is asked to resource locator server transmission content list query, wherein carrying distribution policy letter
Breath；
For resource locator server according to the distribution policy information, selection meets the alternating content server row of distribution conditions
Table, and it is sent to content distributing server.
In the above method, the content distributing server alternating content server list is optimized for：
Content distributing server sends inquiry request and controls server to flow optimization；
After receiving inquiry request, flow optimization controls server to return to content distributing server by information is optimized；
Content distributing server is according to the optimization information, to the alternating content server obtained from resource locator server
List optimizes.
In the above method, the flow optimization control server optimizes to alternating content server list, will optimize
Alternating content server list afterwards is sent to content distributing server and is：
Content distributing server sends optimization request and controls server to flow optimization, wherein carrying the alternating content of acquisition
Server list；
After receiving optimization request, flow optimization controls server according to optimization information, to the candidate carried in optimization request
Contents server list is optimized, and the alternating content server list after optimization is sent into content distributing server.
In the above method, this method also includes：
Content distributing server carries out content resource migration, by content according to the alternating content server list after optimization
Resource migration is to object content server.
The present invention also provides a kind of content distribution method, including：
Content distributing server transmission content list query optimization request is to resource locator server；
Resource locator server or flow optimization control server optimize to alternating content server list, will optimize
Alternating content server list afterwards is sent to content distributing server.
In the above method, the content distributing server transmission content list query optimization request is to resource locator server
For：
Content distributing server is to resource locator server transmission content list query optimization request, in request optimization candidate
Hold server list, and the alternating content server list after acquisition request optimization；Wherein, in the request of contents list query optimization
Carry distribution policy information.
In the above method, the flow optimization control server optimizes to alternating content server list, will optimize
Alternating content server list afterwards is sent to content distributing server and is：
After receiving the request of contents list query optimization, resource locator server selection alternating content server list, concurrently
Optimization request is sent to control server to flow optimization, wherein carrying alternating content server list；
Flow optimization control server optimizes to the alternating content server list, and by the candidate after optimization
Hold server list and content distributing server is sent to by resource locator server.
In the above method, the resource locator server optimizes to alternating content server list, after optimization
Alternating content server list is sent to content distributing server：
After receiving the request of contents list query optimization, resource locator server selection alternating content server list, concurrently
Inquiry request is sent to control server to flow optimization；
After receiving inquiry request, flow optimization controls server to be sent to resource locator server by information is optimized；
Resource locator server is optimized to the alternating content server list selected according to the optimization information, and
It is sent to content distributing server.
In the above method, this method also includes：
Content distributing server carries out content resource migration, by content according to the alternating content server list after optimization
Resource migration is to object content server.
The present invention also provides a kind of content delivering system, including：Content distributing server, resource locator server；Wherein,
Content distributing server, ask, to resource locator server, to obtain alternating content for transmission content list query
Server list；It is additionally operable to, alternating content server list is optimized.
In said system, the content distributing server is additionally operable to, and according to the alternating content server list after optimization, is entered
Row content resource is migrated, and content resource is moved into object content server.
The present invention also provides a kind of content delivering system, including：Content distributing server, resource locator server, flow
Optimal control server；Wherein,
Content distributing server, ask, to resource locator server, to obtain alternating content for transmission content list query
Server list；
Flow optimization controls server, for being optimized to alternating content server list, by the candidate after optimization
Hold server list and be sent to content distributing server.
In said system, the content distributing server is additionally operable to, and according to the alternating content server list after optimization, is entered
Row content resource is migrated, and content resource is moved into object content server.
The present invention also provides a kind of content delivering system, including：Content distributing server, resource locator server；Wherein,
Content distributing server, for transmission content list query optimization request to resource locator server；
Resource locator server, for being optimized to alternating content server list, the alternating content after optimization is taken
Business device list is sent to content distributing server.
In said system, the content distributing server is additionally operable to, and according to the alternating content server list after optimization, is entered
Row content resource is migrated, and content resource is moved into object content server.
The present invention also provides a kind of content delivering system, including：Content distributing server, resource locator server, flow
Optimal control server；Wherein,
Content distributing server, for transmission content list query optimization request to resource locator server；
Flow optimization controls server, for being optimized to alternating content server list, by the candidate after optimization
Hold server list and be sent to content distributing server.
In said system, the content distributing server is additionally operable to, and according to the alternating content server list after optimization, is entered
Row content resource is migrated, and content resource is moved into object content server.
Content distribution method provided by the invention and system, content distributing server transmission content list query are asked to money
Source location-server, obtain alternating content server list；Content distributing server carries out excellent to alternating content server list
Change, or flow optimization control server optimizes to alternating content server list, by the alternating content server after optimization
List is sent to content distributing server；Or, content distributing server transmission content list query optimization request is to Resource orientation
Server；Resource locator server or flow optimization control server optimize to alternating content server list, will optimize
Alternating content server list afterwards is sent to content distributing server；Using above-mentioned technical proposal, content resource can be entered
Row migration so that the load balancing between content server, further optimize content distribution, so as to improve DSN content class services
The stability of system.
Brief description of the drawings
Fig. 1 is the schematic flow sheet that the present invention realizes content distribution method one；
Fig. 2 is the schematic flow sheet for the embodiment one that the present invention realizes content distribution method；
Fig. 3 is the schematic flow sheet for the embodiment two that the present invention realizes content distribution method；
Fig. 4 is the schematic flow sheet that the present invention realizes content distribution method two；
Fig. 5 is the schematic flow sheet for the embodiment three that the present invention realizes content distribution method；
Fig. 6 is the schematic flow sheet for the example IV that the present invention realizes content distribution method；
Fig. 7 is the structural representation for the embodiment one that the present invention realizes content delivering system；
Fig. 8 is the structural representation for the embodiment two that the present invention realizes content delivering system；
Fig. 9 is the structural representation for the embodiment three that the present invention realizes content delivering system；
Figure 10 is the structural representation for the example IV that the present invention realizes content delivering system.
Embodiment
The present invention basic thought be：Content distributing server transmission content list query is asked to Resource Location Services
Device, obtain alternating content server list；Content distributing server optimizes to alternating content server list, or flow is excellent
Change control server to optimize alternating content server list, the alternating content server list after optimization is sent to interior
Hold Distributor；Or, content distributing server transmission content list query optimization request is to resource locator server；Resource is determined
Position server or flow optimization control server are optimized to alternating content server list, and the alternating content after optimization is taken
Business device list is sent to content distributing server.
The present invention is described in further detail again below by drawings and the specific embodiments.
The present invention provides a kind of content distribution method, and Fig. 1 is the schematic flow sheet that the present invention realizes content distribution method one,
As shown in figure 1, this method comprises the following steps：
Step 101, content distributing server transmission content list query asks, to resource locator server, to obtain in candidate
Hold server list；
Specifically, content server includes load information to content distributing server uploaded state information, the status information
Determine that content server load or content please according to status information with content, content distributing servers such as content requests downloads
When asking download excessive, by triggering content resource migration；
Content distributing server is asked to resource locator server transmission content list query, the contents list inquiry request
Middle carrying distribution policy information, the distribution policy information include the state index information such as load and physical property；Resource orientation takes
After business device receives contents list inquiry request, according to the distribution policy information wherein carried, selection meets the candidate of distribution conditions
Contents server list, and the alternating content server list is sent to content distributing server.
Step 102, content distributing server optimizes to alternating content server list, or flow optimization control service
Device is optimized to alternating content server list, and the alternating content server list after optimization is sent into content distribution service
Device.
Step 103, content distributing server carries out content resource and moved according to the alternating content server list after optimization
Move, content resource is moved into object content server；Here, content distributing server is carried out by the way of pulling or pushing
Content resource migrates.
Embodiment one
Fig. 2 is the schematic flow sheet for the embodiment one that the present invention realizes content distribution method, is the first tool of step 102
Body embodiment, it is the concrete methods of realizing that content server optimizes to alternating content server list, as shown in Fig. 2
This method comprises the following steps：
Step 201, content distributing server after resource locator server obtains alternating content server list, look into by transmission
Ask request and control server, requesting query optimization information to flow optimization.
Step 202, after receiving inquiry request, flow optimization controls server to return to content distribution service by information is optimized
Device, the optimization information include the contents such as flow or topology.
Step 203, content distributing server controls the optimization information of server return according to flow optimization, to before from money
The alternating content server list that source location-server obtains optimizes.
Embodiment two
Fig. 3 is the schematic flow sheet for the embodiment two that the present invention realizes content distribution method, is second of tool of step 102
Body embodiment, it is that flow optimization control server optimizes to alternating content server list, by the candidate after optimization
Hold the concrete methods of realizing that server list is sent to content distributing server, as shown in figure 3, this method comprises the following steps：
Step 301, content distributing server is sent excellent after resource locator server obtains alternating content server list
Change request and give flow optimization control server, request optimization alternating content server list, need to carry in the optimization request
The alternating content server list that content distributing server obtains.
Step 302, after receiving optimization request, flow optimization controls server according to optimization information, to being taken in optimization request
The alternating content server list of band is optimized, and the alternating content server list after optimization is sent into content distribution clothes
Business device；Wherein, optimizing information includes the contents such as flow or topology.
The present invention also provides a kind of content distribution method, and Fig. 4 is the flow signal that the present invention realizes content distribution method two
Figure, as shown in figure 4, this method comprises the following steps：
Step 401, content distributing server transmission content list query optimization request is to resource locator server；
Specifically, content server includes load information to content distributing server uploaded state information, the status information
Determine that content server load or content please according to status information with content, content distributing servers such as content requests downloads
When asking download excessive, by triggering content resource migration；
Content distributing server is waited to resource locator server transmission content list query optimization request for request optimization
Select contents server list, and the alternating content server list after acquisition request optimization；Wherein, contents list query optimization please
Middle carrying distribution policy information is sought, the distribution policy information includes the state index information such as load and physical property.
Step 402, resource locator server or flow optimization control server are carried out excellent to alternating content server list
Change, the alternating content server list after optimization is sent to content distributing server.
Step 403, content distributing server carries out content resource and moved according to the alternating content server list after optimization
Move, content resource is moved into object content server；Here, content distributing server is carried out by the way of pulling or pushing
Content resource migrates.
Embodiment three
Fig. 5 is the schematic flow sheet for the embodiment three that the present invention realizes content distribution method, is the first tool of step 402
Body embodiment, it is that flow optimization control server optimizes to alternating content server list, by the candidate after optimization
Hold the concrete methods of realizing that server list is sent to content distributing server, as shown in figure 5, this method comprises the following steps：
Step 501, after receiving the request of contents list query optimization, resource locator server is believed according to distribution policy therein
Breath, selection meet the alternating content server list that distribution requires；Resource locator server sends optimization request to flow optimization
Control server, request optimization alternating content server list；Wherein, alternating content server list is carried in optimization request.
Step 502, after receiving optimization request, flow optimization controls server according to optimization information, to being taken in optimization request
The alternating content server list of band is optimized, and the alternating content server list after optimization is sent into Resource orientation clothes
Business device；Wherein, optimizing information includes the contents such as flow or topology.
Step 503, the alternating content server list after the optimization received is transmitted to content point by resource locator server
Send out server.
Example IV
Fig. 6 is the schematic flow sheet for the example IV that the present invention realizes content distribution method, is second of tool of step 402
Body embodiment, it is that resource locator server optimizes to alternating content server list, the alternating content after optimization is taken
Business device list is sent to the concrete methods of realizing of content distributing server, as shown in fig. 6, this method comprises the following steps：
Step 601, after receiving the request of contents list query optimization, resource locator server is believed according to distribution policy therein
Breath, selection meet the alternating content server list that distribution requires；Resource locator server sends inquiry request to flow optimization
Control server, requesting query optimization information.
Step 602, after receiving inquiry request, flow optimization controls server to be sent to Resource Location Services by information is optimized
Device；Wherein, optimizing information includes the contents such as flow or topology.
Step 603, resource locator server enters according to the optimization information received to the alternating content server list selected
Row optimization, content distributing server is sent to by the alternating content server list after optimization.
To realize the above method, the present invention also provides a kind of content delivering system, and Fig. 7 is that the present invention realizes content distribution system
The structural representation of the embodiment one of system, as shown in fig. 7, the system includes：Content distributing server 71, resource locator server
72；Wherein,
Content distributing server 71, ask, to resource locator server 72, to obtain candidate for transmission content list query
Contents server list；It is additionally operable to, alternating content server list is optimized.
The content distributing server 71 is additionally operable to, and according to the alternating content server list after optimization, carries out content money
Source is migrated, and content resource is moved into object content server.
The present invention also provides a kind of content delivering system, and Fig. 8 is the embodiment two that the present invention realizes content delivering system
Structural representation, as shown in figure 8, the system includes：Content distributing server 81, resource locator server 82, flow optimization control
Control server 83；Wherein,
Content distributing server 81, ask, to resource locator server 82, to obtain candidate for transmission content list query
Contents server list；
Flow optimization controls server 83, for being optimized to alternating content server list, by the candidate after optimization
Contents server list is sent to content distributing server 81.
The content distributing server 81 is additionally operable to, and according to the alternating content server list after optimization, carries out content money
Source is migrated, and content resource is moved into object content server.
The present invention also provides a kind of content delivering system, and Fig. 9 is the embodiment three that the present invention realizes content delivering system
Structural representation, as shown in figure 9, the system includes：Content distributing server 91, resource locator server 92；Wherein,
Content distributing server 91, for transmission content list query optimization request to resource locator server 92；
Resource locator server 92, for being optimized to alternating content server list, by the alternating content after optimization
Server list is sent to content distributing server 91.
The content distributing server 91 is additionally operable to, and according to the alternating content server list after optimization, carries out content money
Source is migrated, and content resource is moved into object content server.
The present invention also provides a kind of content delivering system, and Figure 10 is the example IV that the present invention realizes content delivering system
Structural representation, as shown in Figure 10, the system include：Content distributing server 101, resource locator server 102, flow optimization
Control server 103；Wherein,
Content distributing server 101, for transmission content list query optimization request to resource locator server 102；
Flow optimization controls server 103, for being optimized to alternating content server list, by the candidate after optimization
Contents server list is sent to content distributing server 101.
The content distributing server 101 is additionally operable to, and according to the alternating content server list after optimization, carries out content money
Source is migrated, and content resource is moved into object content server.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention, it is all
All any modification, equivalent and improvement made within the spirit and principles in the present invention etc., it should be included in the protection of the present invention
Within the scope of.
Claims (12)
1. a kind of content distribution method, it is characterised in that this method includes：
Content distributing server transmission content list query is asked to resource locator server, obtains alternating content server row
Table；
Content distributing server optimizes to alternating content server list, or flow optimization controls server to alternating content
Server list is optimized, and the alternating content server list after optimization is sent into content distributing server；
Content distributing server carries out content resource migration, by content resource according to the alternating content server list after optimization
Move to object content server.
2. according to the method for claim 1, it is characterised in that the content distributing server transmission content list query please
Ask to resource locator server, obtaining alternating content server list is：
Content distributing server is asked to resource locator server transmission content list query, wherein carrying distribution policy information；
Resource locator server meets the alternating content server list of distribution conditions according to the distribution policy information, selection,
And it is sent to content distributing server.
3. according to the method for claim 1, it is characterised in that the content distributing server is arranged alternating content server
Table optimize for：
Content distributing server sends inquiry request and controls server to flow optimization；
After receiving inquiry request, flow optimization controls server to return to content distributing server by information is optimized；
Content distributing server is according to the optimization information, to the alternating content server list obtained from resource locator server
Optimize.
4. according to the method for claim 1, it is characterised in that the flow optimization controls server to alternating content service
Device list optimizes, and the alternating content server list after optimization is sent into content distributing server is：
Content distributing server sends optimization request and controls server to flow optimization, wherein carrying the alternating content service of acquisition
Device list；
After receiving optimization request, flow optimization controls server according to optimization information, to the alternating content carried in optimization request
Server list is optimized, and the alternating content server list after optimization is sent into content distributing server.
5. a kind of content distribution method, it is characterised in that this method includes：
Content distributing server transmission content list query optimization request is to resource locator server；
Resource locator server or flow optimization control server optimize to alternating content server list, after optimization
Alternating content server list is sent to content distributing server；
Content distributing server carries out content resource migration, by content resource according to the alternating content server list after optimization
Move to object content server.
6. according to the method for claim 5, it is characterised in that the content distributing server transmission content list query is excellent
Change request is to resource locator server：
Content distributing server takes to resource locator server transmission content list query optimization request, request optimization alternating content
Business device list, and the alternating content server list after acquisition request optimization；Wherein, carried in the request of contents list query optimization
Distribution policy information.
7. according to the method for claim 5, it is characterised in that the flow optimization controls server to alternating content service
Device list optimizes, and the alternating content server list after optimization is sent into content distributing server is：
After receiving the request of contents list query optimization, resource locator server selection alternating content server list, and send excellent
Change request and control server to flow optimization, wherein carrying alternating content server list；
Flow optimization control server is optimized to the alternating content server list, and the alternating content after optimization is taken
Business device list is sent to content distributing server by resource locator server.
8. according to the method for claim 5, it is characterised in that the resource locator server is arranged alternating content server
Table optimizes, and the alternating content server list after optimization is sent into content distributing server is：
After receiving the request of contents list query optimization, resource locator server selection alternating content server list, and send and look into
Ask request and control server to flow optimization；
After receiving inquiry request, flow optimization controls server to be sent to resource locator server by information is optimized；
Resource locator server optimizes, and send according to the optimization information to the alternating content server list selected
To content distributing server.
9. a kind of content delivering system, it is characterised in that the system includes：Content distributing server, resource locator server；Its
In,
Content distributing server, ask, to resource locator server, to obtain alternating content service for transmission content list query
Device list；It is additionally operable to, alternating content server list is optimized；And arranged according to the alternating content server after optimization
Table, content resource migration is carried out, content resource is moved into object content server.
10. a kind of content delivering system, it is characterised in that the system includes：Content distributing server, resource locator server,
Flow optimization controls server；Wherein,
Content distributing server, ask, to resource locator server, to obtain alternating content service for transmission content list query
Device list；It is additionally operable to, according to the alternating content server list after optimization, carries out content resource migration, content resource is migrated
To object content server；
Flow optimization controls server, and for being optimized to alternating content server list, the alternating content after optimization is taken
Business device list is sent to content distributing server.
11. a kind of content delivering system, it is characterised in that the system includes：Content distributing server, resource locator server；
Wherein,
Content distributing server, for transmission content list query optimization request to resource locator server；It is additionally operable to, according to excellent
Alternating content server list after change, content resource migration is carried out, content resource is moved into object content server；
Resource locator server, for being optimized to alternating content server list, by the alternating content server after optimization
List is sent to content distributing server.
12. a kind of content delivering system, it is characterised in that the system includes：Content distributing server, resource locator server,
Flow optimization controls server；Wherein,
Content distributing server, for transmission content list query optimization request to resource locator server；It is additionally operable to, according to excellent
Alternating content server list after change, content resource migration is carried out, content resource is moved into object content server；
Flow optimization controls server, and for being optimized to alternating content server list, the alternating content after optimization is taken
Business device list is sent to content distributing server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110171585.XA CN102843401B (en) | 2011-06-23 | 2011-06-23 | A kind of content distribution method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110171585.XA CN102843401B (en) | 2011-06-23 | 2011-06-23 | A kind of content distribution method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102843401A CN102843401A (en) | 2012-12-26 |
| CN102843401B true CN102843401B (en) | 2017-12-26 |
Family
ID=47370460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110171585.XA Active CN102843401B (en) | 2011-06-23 | 2011-06-23 | A kind of content distribution method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102843401B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104010046B (en) * | 2014-06-13 | 2018-02-09 | 湖南网数科技有限公司 | A kind of server selection method and system, record server, measurement server |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1489069A (en) * | 2002-10-10 | 2004-04-14 | 华为技术有限公司 | Content-oriented load equalizing method and apparatus |
| CN101119359A (en) * | 2006-08-01 | 2008-02-06 | 中兴通讯股份有限公司 | Policy based service load balancing method |
| CN101222424A (en) * | 2007-12-24 | 2008-07-16 | 中国电信股份有限公司 | Content distribution network and scheduling method based on content in the network |
| GB2456026A (en) * | 2007-12-26 | 2009-07-01 | Contendo Inc | CDN balancing and sharing platform |
| CN102055650A (en) * | 2009-10-29 | 2011-05-11 | 华为技术有限公司 | Load balance method and system and management server |
-
2011
- 2011-06-23 CN CN201110171585.XA patent/CN102843401B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1489069A (en) * | 2002-10-10 | 2004-04-14 | 华为技术有限公司 | Content-oriented load equalizing method and apparatus |
| CN101119359A (en) * | 2006-08-01 | 2008-02-06 | 中兴通讯股份有限公司 | Policy based service load balancing method |
| CN101222424A (en) * | 2007-12-24 | 2008-07-16 | 中国电信股份有限公司 | Content distribution network and scheduling method based on content in the network |
| GB2456026A (en) * | 2007-12-26 | 2009-07-01 | Contendo Inc | CDN balancing and sharing platform |
| CN102055650A (en) * | 2009-10-29 | 2011-05-11 | 华为技术有限公司 | Load balance method and system and management server |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102843401A (en) | 2012-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3242463B1 (en) | Content distribution method and system for mobile terminal application | |
| Liu et al. | Selective data replication for online social networks with distributed datacenters | |
| CN102882939B (en) | Load balancing method, load balancing equipment and extensive domain acceleration access system | |
| CN102523256B (en) | Content management method, device and system | |
| JP5719323B2 (en) | Distributed processing system, dispatcher and distributed processing management device | |
| CN102907065A (en) | System and method for managing data delivery in a peer-to-peer network | |
| CN105830419B (en) | It is prioritized the peer-to-peer network of propagation of the object by network | |
| CN102067094A (en) | Cache optimzation | |
| CN110430274A (en) | A kind of document down loading method and system based on cloud storage | |
| CN103024053A (en) | Cloud storage method, resource scheduling system and cloud storage node and system | |
| CN104092756A (en) | Cloud storage system resource dynamic allocation method based on DHT mechanism | |
| KR20140032064A (en) | Contents delivery service method using contents sharing, and cache apparatus therefor | |
| CN103477335A (en) | Asset management architecture for content delivery networks | |
| CN105068755A (en) | Data duplicate storage method facing cloud computing content distribution network | |
| US20140143427A1 (en) | Providing Resources in a Cloud | |
| JP2013542681A (en) | Content sharing method and apparatus using group change information in content-centric network environment | |
| CN105872856A (en) | Method and system for distributing stream media files | |
| CN105024938A (en) | Mobile load balancing method and system | |
| CN108243215A (en) | The dispatching method and dispatching device of content delivery network service device | |
| CN103107944A (en) | Content locating method and route equipment | |
| JP2009122981A (en) | Cache allocation method | |
| CN101141482B (en) | Network resource management system and method | |
| CN102843401B (en) | A kind of content distribution method and system | |
| KR20120003356A (en) | System and method for offering cloud computing service | |
| CN103763133A (en) | Method, equipment and system for realizing access control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201127 Address after: District A, No.1, Yongxing industrial town, Nantong City, Jiangsu Province, 226001 Patentee after: NANTONG XINSHENG NUMERICAL CONTROL MACHINE TOOL Co.,Ltd. Address before: 518057 Nanshan District Guangdong high tech Industrial Park, South Road, science and technology, ZTE building, Ministry of Justice Patentee before: ZTE Corp. |