CN106101016A - Dispatching method and system - Google Patents
Dispatching method and system Download PDFInfo
- Publication number
- CN106101016A CN106101016A CN201610370939.6A CN201610370939A CN106101016A CN 106101016 A CN106101016 A CN 106101016A CN 201610370939 A CN201610370939 A CN 201610370939A CN 106101016 A CN106101016 A CN 106101016A
- Authority
- CN
- China
- Prior art keywords
- bandwidth
- client
- file
- request
- accesses
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/78—Architectures of resource allocation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Present disclose provides a kind of dispatching method, comprise determining that the bandwidth needed for the file that the request of described client accesses, and described bandwidth is distributed consistently to described client；When terminating the transmission to the file that the request of described client accesses, disconnect the connection with client, and described bandwidth is recycled to total bandwidth.The disclosure additionally provides corresponding system.Dispatching method shown in disclosure embodiment and system, with in prior art by real-time detection bandwidth (such as, based on route exploration) mode compare, method shown in disclosure embodiment can hold the data of each client bandwidth distribution exactly, make each client highly stable at access file Time Bandwidth, need not break down because of one of them client or fortuitous event causes access speed unstable so that the bandwidth distribution of other clients is also affected, avoid the decline of systematic function, improve Consumer's Experience.
Description
Technical field
It relates to CDN field, it is specifically related to a kind of dispatching method and system.
Background technology
CDN (Content Delivery Network, content distributing network) is a kind of by placing joint everywhere at network
On existing Internet basic one layer of intelligent virtual network that point server is constituted.CDN can be in real time according to net
Network flow and the connection of each node, load state and to integrated informations such as the distance of user and response times by the request of user
It is re-directed on the service node that user is nearest, its objective is to select the node from user's relative close to send to user
Content needed for user, alleviates the situation of network congestion, improves the response speed of website.Provide the user along with ever-increasing
The demand of personalized service, type of service is also being on the increase therewith.
At present, user's business of networking from traditional application browsing webpage, gradually develop into blog, video monitoring,
The application based on video and audio frequency technology applications such as video request program, time-moving television program request.Especially in recent years, along with Web TV
(IPTV) appearance of integrated service business such as, the demand of bandwidth is sharply increased by user, and makes the demand of bandwidth with user
With mode and the time correlation of business, it is to meet user to enter the dynamic need of bandwidth that these factors are required for broadband access system
Row adjusts timely and responds, and meets user's requirement to business experience quality.
In prior art, when user end to server request bandwidth allocation, owing to RSVP is to be proposed resource by recipient
Reserved application, this application is unidirectional, is committed to implement once certain reservation, and the router in internet is actual to number
The bandwidth resources of reservation are provided according to stream.But, owing to the data transmission bauds of client exists fluctuation, a kind of situation is: client
When end downloads data file with the least speed of download, server according to the least speed of download of the client detected is
Client correspondingly reserved less bandwidth resources, when the speed of download of client transfers to outstanding, due to the bandwidth money of reservation
The restriction in source, server cannot provide more bandwidth resources for client, cause service performance the best；Another kind of situation is:
When client downloads data file with the biggest speed of download, server is according to the biggest download speed of the client detected
Degree is client correspondingly the biggest reserved bandwidth resources, owing to the data transmission bauds of client exists fluctuation, works as client
Speed of download when transferring poor quality to, due to the restriction of the bandwidth resources of reservation, server still provides the biggest bandwidth for client
Resource, causes the waste of bandwidth resources.
Summary of the invention
Disclosure embodiment provides a kind of dispatching method and system, dynamically distributes for client in order to solving in prior art
The shake detecting generation during bandwidth in real time causes the bandwidth distribution instability of client, the problem being the most seriously restricted.
On the one hand present disclose provides a kind of dispatching method, including:
Determine the bandwidth needed for the file that the request of described client accesses, and described bandwidth is distributed consistently to described visitor
Family end；
When terminating the transmission to the file that the request of described client accesses, disconnect the connection with client, and by described
Bandwidth is recycled to total bandwidth.
On the other hand present disclose provides a kind of dispatching patcher, including:
Bandwidth allocation element, for determining the bandwidth needed for the file that the request of described client accesses, and by described bandwidth
Distribution is to described client consistently；
Bandwidth recovery unit, for when terminating the transmission to the file that the request of described client accesses, disconnecting and client
The connection of end, and described bandwidth is recycled to total bandwidth.
The dispatching method of disclosure embodiment offer and system, be that client is assigned with corresponding bandwidth by dispatching patcher
After, the bandwidth remaining allocated to client is invariable, and terminates the access to file in client and i.e. disconnect and client
After connection, the bandwidth recycling of client will be distributed to in total bandwidth, with prior art in by real-time detection bandwidth (example
As, based on route exploration) mode different, the method shown in disclosure embodiment can hold each client bandwidth exactly
The data of distribution so that each client is highly stable at access file Time Bandwidth, it is not necessary to because one of them client occurs
Fault or fortuitous event cause access speed unstable so that the bandwidth distribution of other clients is also affected, it is to avoid
The decline of systematic function, improves Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of disclosure embodiment, required use in embodiment being described below
Accompanying drawing be briefly described, it should be apparent that, the accompanying drawing in describing below is some embodiments of the disclosure, for ability
From the point of view of the those of ordinary skill of territory, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is the flow chart of the dispatching method of the disclosure one embodiment；
Fig. 2 is the structural representation of the dispatching patcher of the disclosure one embodiment；
Fig. 3 is the structural representation of the controlling equipment of the disclosure one embodiment.
Detailed description of the invention
For making the purpose of disclosure embodiment, technical scheme and advantage clearer, below in conjunction with disclosure embodiment
In accompanying drawing, the technical scheme in disclosure embodiment is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the disclosure rather than whole embodiments.Based on the embodiment in the disclosure, those of ordinary skill in the art
The every other embodiment obtained under not making creative work premise, broadly falls into the scope of disclosure protection.
It should be noted that in the case of not conflicting, the embodiment in the disclosure and the feature in embodiment can
To be mutually combined.
The disclosure can be used in numerous general or special purpose computing system environment or configuration.Such as: personal computer, service
Device computer, handheld device or portable set, laptop device, multicomputer system, system based on microprocessor, top set
Box, programmable consumer-elcetronics devices, network PC, minicomputer, mainframe computer, include any of the above system or equipment
Distributed computing environment etc..
The disclosure can be described in the general context of computer executable instructions, such as program
Module.Usually, program module includes performing particular task or realizing the routine of particular abstract data type, program, object, group
Part, data structure etc..The disclosure can also be put into practice in a distributed computing environment, in these distributed computing environment, by
The remote processing devices connected by communication network performs task.In a distributed computing environment, program module is permissible
It is positioned in the local and remote computer-readable storage medium of storage device.
Finally, in addition it is also necessary to explanation, in this article, the relational terms of such as first and second or the like be used merely to by
One entity or operation separate with another entity or operating space, and not necessarily require or imply these entities or operation
Between exist any this reality relation or order.And, term " includes ", " comprising ", not only includes those key elements, and
And also include other key elements being not expressly set out, or also include intrinsic for this process, method, article or equipment
Key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that including described wanting
Process, method, article or the equipment of element there is also other identical element.
Fig. 1 is the flow chart of the dispatching method of the disclosure one embodiment.As it is shown in figure 1, the method includes:
S101: determine described client request access file needed for bandwidth, and described bandwidth is distributed consistently to
Described client；
S102: when terminating the transmission to the file that the request of described client accesses, disconnects the connection with client, and will
Described bandwidth is recycled to total bandwidth.
In the present embodiment, first dispatch server is set up with client and is connected, it is determined that the literary composition that client-access is asked
After the bandwidth that part needs, from total bandwidth, this bandwidth is constantly allocated to this client, i.e. keeps this client accessing institute
During the file asked, its bandwidth is constant, when terminating the access of the file asked etc. client, and dispatch server and client
Between connection disconnect, dispatch server is recycled to constant bandwidth allocated for this client in total bandwidth.Specifically, example
As, dispatch server is set up with client after being connected, and determines a width of 100M of band that the file that client-access is asked needs, and
Total bandwidth be 40G (total bandwidth is the bandwidth total value that bandwidth server itself has, the most at one's leisure in be detected
Maximum value bandwidth), now available in total bandwidth bandwidth (now may have multiple other client with dispatch server
Establish connection and corresponding bandwidth be assigned) be 29G, then the 100M bandwidth needed for this client is distributed to this client
After, bandwidth available in total bandwidth is reduced to 28.9G.During this client-access file, dispatch server is this visitor
Family end provides the bandwidth of 100M and keeps constant, to guarantee that this client can stably access its file asked.When this
When client terminates the access to the file that it is asked, dispatch server disconnects the connection with client, and distribution extremely should
The 100M bandwidth of client is given back to total bandwidth, if now not having new client to be attached with dispatch server, does not also have
Have the client in connection to disconnect with dispatch server, then available in total bandwidth bandwidth returns again as 29G.Certainly, exist
This client is allocated during bandwidth occupied 11G bandwidth in total bandwidth, and it distributes to the process of other each clients
Also perform according to method shown in disclosure embodiment.
The dispatching method that disclosure embodiment provides, is after client is assigned with corresponding bandwidth by dispatch server,
The bandwidth remaining allocated to client is invariable, and terminates the access to file in client and i.e. disconnect the connection with client
After, the bandwidth recycling of client will be distributed to in total bandwidth, with prior art in by real-time detection bandwidth (such as, base
In route exploration) mode different, the method shown in disclosure embodiment can hold the distribution of each client bandwidth exactly
Data so that each client is to access file Time Bandwidth highly stable, it is not necessary to because one of them client breaks down
Or fortuitous event causes access speed unstable so that the bandwidth distribution of other clients is also affected, it is to avoid system
The decline of performance, improves Consumer's Experience.
Further illustrating as embodiment illustrated in fig. 1, in embodiment illustrated in fig. 1, described bandwidth is according to described client
Access information determine.The present embodiment determines bandwidth according to the access information of client, both take into account the request of each client
The situation about varying in size of the file accessed, turn avoid and client to carry out the trouble that detection is analyzed every time.
In some embodiments of the disclosure, in embodiment illustrated in fig. 1, described access information includes the address of described client
Code stream information with the file that described request accesses.
In the present embodiment, if the file that client request accesses is video file, and this document is relatively big, then can basis
Needed for the code stream information of the video file that the address of client and client request access determines this video file of client-access
Bandwidth.Owing to there is its transmission speed of bandwidth of certain conversion relation, such as 100Mb/s between transmission speed and bandwidth it is
12.5MB/s, it is thus determined that the transmission speed of file that client request accesses, i.e. can determine that the band distributing to this client
Wide.For video field, the speed of download of the video file that request accesses can be according to the code stream information of this video file
Determine.Such as, the code stream information of video file that request accesses is 720P and 4096Kbps, and video file time a length of 1
Hour, then the data volume that this video is play for each second is 512K, and video size is 1.8G, therefore the transmission speed determined cannot be below
512KB/s so that bandwidth cannot be below 4096Kb/s i.e. 4Mb/s.
In the present embodiment, the transmission speed i.e. speed of download of video file can be sent out to dispatch server by client self
Send, it is also possible to be analyzed obtaining by dispatch server.The code stream of the more than file asking with it to access of the speed of client
Information is correlated with, also relevant to the performance of client itself.If the configuration of client (computer, mobile phone etc.) is the highest, such as, can only lead to
Cross if the mobile phone that 2G network is transmitted, i.e. this mobile phone can only watch video by 2G network, though dispatch server to
The speed that this mobile phone sends video flowing is relatively big, such as 1MB/s, and this mobile phone self also limit the speed receiving video flowing.Therefore,
Send, to dispatch server, the speed or objective by dispatch server analysis acquisition that client can reach by client self
The speed that family end can reach is the most accurate.
As the further optimization of embodiment illustrated in fig. 1, the transmission speed of the file that described request accesses includes being set to
1.2-1.5 times of the code stream of the file that described request accesses.
In the present embodiment, after learning code stream information for example, 720P and 4096Kbps of video file, i.e. obtain minimum biography
Defeated velocity amplitude is 512KB/s.In order to ensure that user watches the fluency of video, need to be improved by velocity amplitude, again because of the disclosure
In method shown in embodiment, the offer of bandwidth is constant, and arranging too high velocity amplitude more wastes for bandwidth, therefore, and will
1.2-1.5 times of the code stream that the transmission speed of the file that request accesses is set to the file that request accesses the most suitable.
As the further optimization of embodiment illustrated in fig. 1, in embodiment illustrated in fig. 1, S101 includes:
S1011: determine the bandwidth that described client is allocated according to preset rules and client level；
Wherein, described preset rules includes the corresponding relation of described client level and allocated bandwidth.
The present embodiment is that the client of different stage provides different Bandwidth Allocation Policies.Dispatch server is according to client
The access information of end is appreciated that the rank of client, the client high to rank, such as, access the visitor that information is paying member
Family end, dispatch server, can correspondingly overabsorption fractional bandwidth when method as shown in above-described embodiment is its distribution bandwidth
Resource is to improve the Consumer's Experience of paying member.
It should be noted that for aforesaid each method embodiment, in order to be briefly described, therefore it is all expressed as a series of
Action merge, but those skilled in the art should know, the disclosure is not limited by described sequence of movement because
According to the disclosure, some step can use other orders or carry out simultaneously.Secondly, those skilled in the art also should know
Knowing, embodiment described in this description belongs to preferred embodiment, involved action and the module not necessarily disclosure
Necessary.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not has the portion described in detail in certain embodiment
Point, may refer to the associated description of other embodiments.
Fig. 2 is the structural representation of the dispatching patcher of the disclosure one embodiment.Dispatching method described in the disclosure can be with base
Dispatching patcher in the present embodiment is implemented.As in figure 2 it is shown, this system includes bandwidth allocation element 201 and bandwidth recovery unit
202。
Bandwidth needed for the file that bandwidth allocation element 201 accesses for determining described client to ask, and by described band
Width distributes consistently to described client；
Bandwidth recovery unit 202, for when terminating the transmission to the file that the request of described client accesses, disconnects and visitor
The connection of family end, and described bandwidth is recycled to total bandwidth.
In the present embodiment, after bandwidth allocation element 201 determines the bandwidth of the file needs that client-access is asked, from
This bandwidth is constantly allocated to this client by total bandwidth, i.e. keeps this client its bandwidth when accessing the file asked
Constant, terminate the connection that Time Bandwidth recovery unit 202 disconnects between client that accesses to the file asked etc. client,
And the constant bandwidth that this client is allocated is recycled in total bandwidth.Specifically, such as, dispatching patcher is set up with client
After connection, determine a width of 100M of band that the file that client-access is asked needs, and total bandwidth is that (total bandwidth is bandwidth to 40G
The bandwidth total value that server itself has, be not at one's leisure in the maximum value bandwidth that is detected), now in total bandwidth
Available bandwidth (now may have other client multiple have been set up connection with dispatching patcher and be assigned corresponding
Bandwidth) be 29G, then after the 100M bandwidth needed for this client being distributed to this client, bandwidth available in total bandwidth reduces
For 28.9G.During this client-access file, the bandwidth allocation element 201 in dispatching patcher provides for this client
The bandwidth of 100M also keeps constant, to guarantee that this client can stably access its file asked.When this client is tied
When restrainting the access to the file that it is asked, the bandwidth recovery unit 202 in dispatching patcher disconnects the connection with client, and handle
Distribution is given back to total bandwidth to the 100M bandwidth of this client, if now not having new client and dispatching patcher to carry out even
Connecing, the client in the most not connecting disconnects with dispatching patcher, then available in total bandwidth bandwidth returns again as 29G.When
So, during this client is allocated bandwidth in total bandwidth occupied 11G bandwidth its distribute to other each clients
Process also according to system shown in disclosure embodiment perform.
The dispatching patcher that disclosure embodiment provides, is that client is assigned with corresponding bandwidth by bandwidth allocation element
After, the bandwidth remaining allocated to client is invariable, and terminates the access to file in client and i.e. disconnect and client
After connection, by bandwidth recovery unit by distributing to the bandwidth recycling of client in total bandwidth, pass through in prior art
In real time the mode of detection bandwidth (such as, based on route exploration) is different, the method shown in disclosure embodiment can exactly
Hold the data of each client bandwidth distribution so that each client is highly stable at access file Time Bandwidth, it is not necessary to because its
In client break down or fortuitous event causes access speed unstable so that the bandwidth distribution of other clients
Also it is affected, it is to avoid the decline of systematic function, improves Consumer's Experience.
Disclosure embodiment can be passed through hardware processor (hardware processor) and realize correlation function mould
Block.
The structural representation of a kind of controlling equipment 300 that Fig. 3 provides for disclosure embodiment, disclosure specific embodiment is also
Implementing of controlling equipment 300 is not limited.As it is shown on figure 3, this controlling equipment 300 may include that
Processor (processor) 310, communication interface (Communications Interface) 320, memorizer
(memory) 330 and communication bus 340.Wherein:
Processor 310, communication interface 320 and memorizer 330 complete mutual communication by communication bus 340.
Communication interface 320, for the net element communication with such as client etc..
Processor 310, is used for the program that performs 332, specifically can perform the correlation step in said method embodiment.
Specifically, program 332 can include that program code, described program code include computer-managed instruction.
Processor 310 is probably a central processor CPU, or specific integrated circuit ASIC (Application
Specific Integrated Circuit), or it is configured to implement the one or more integrated electricity of disclosure embodiment
Road.
In server in above-mentioned enforcement:
Memorizer, is used for depositing computer-managed instruction；
Processor, for performing the computer-managed instruction of described memorizer storage, to perform:
Determine the bandwidth needed for the file that the request of described client accesses, and described bandwidth is distributed consistently to described visitor
Family end；
When terminating the transmission to the file that the request of described client accesses, disconnect the connection with client, and by described
Bandwidth is recycled to total bandwidth.
As the further optimization of embodiment illustrated in fig. 2, in embodiment illustrated in fig. 2, described bandwidth is according to described client
Access information determine.
Embodiment determines bandwidth according to the access information of client, both take into account the file that the request of each client accesses
Situation about varying in size, turn avoid client is carried out every time detection analyze trouble.
As the further optimization of embodiment illustrated in fig. 2, in system shown in Figure 2 embodiment, described access information includes institute
State the address of client and the code stream information of the file of described request access.
In the present embodiment, if the file that client request accesses is video file, and this document is relatively big, then can basis
Needed for the code stream information of the video file that the address of client and client request access determines this video file of client-access
Bandwidth.Owing to there is its transmission speed of bandwidth of certain conversion relation, such as 100Mb/s between transmission speed and bandwidth it is
12.5MB/s, it is thus determined that the transmission speed of file that client request accesses, i.e. can determine that the band distributing to this client
Wide.For video field, the speed of download of the video file that request accesses can be according to the code stream information of this video file
Determine.Such as, the code stream information of video file that request accesses is 720P and 4096Kbps, and video file time a length of 1
Hour, then the data volume that this video is play for each second is 512K, and video size is 1.8G, therefore the transmission speed determined cannot be below
512KB/s so that bandwidth cannot be below 4096Kb/s i.e. 4Mb/s.
In the present embodiment, the transmission speed i.e. speed of download of video file can be sent out to dispatching patcher by client self
Send, it is also possible to be analyzed obtaining by dispatching patcher.The code stream letter of the more than file asking with it to access of the speed of client
Manner of breathing closes, also relevant to the performance of client itself.If the configuration of client (computer, mobile phone etc.) is the highest, such as, can only pass through
If the mobile phone that 2G network is transmitted, i.e. this mobile phone can only watch video by 2G network, even if dispatching patcher is to this hands
The speed that machine sends video flowing is relatively big, such as 1MB/s, and this mobile phone self also limit the speed receiving video flowing.Therefore, pass through
Client self sends the speed that can reach of client or by dispatching patcher analysis acquisition client institute energy to dispatching patcher
The speed reached is the most accurate.
In some embodiments of the disclosure, the transmission speed of the file that described request accesses includes that being set to described request visits
1.2-1.5 times of the code stream of the file asked.
In the present embodiment, after learning code stream information for example, 720P and 4096Kbps of video file, i.e. obtain minimum biography
Defeated velocity amplitude is 512KB/s.In order to ensure that user watches the fluency of video, need to be improved by velocity amplitude, again because of the disclosure
In method shown in embodiment, the offer of bandwidth is constant, and arranging too high velocity amplitude more wastes for bandwidth, therefore, and will
1.2-1.5 times of the code stream that the transmission speed of the file that request accesses is set to the file that request accesses the most suitable.
As the further optimization of embodiment illustrated in fig. 2, bandwidth allocation element 201 described in system shown in Figure 2 embodiment
For:
The bandwidth that described client is allocated is determined according to preset rules and client level；
Wherein, described preset rules includes the corresponding relation of described client level and allocated bandwidth.
The present embodiment is that the client of different stage provides different Bandwidth Allocation Policies.Dispatching patcher is according to client
Access information be appreciated that the rank of client, the client high to rank, such as access the client that information is paying member
End, dispatching patcher, can correspondingly overabsorption fractional bandwidth resource when method as shown in above-described embodiment is its distribution bandwidth
To improve the Consumer's Experience of paying member.
Embodiment of the method described above is only schematically, and the wherein said unit illustrated as separating component can
To be or to may not be physically separate, the parts shown as unit can be or may not be physics list
Unit, i.e. may be located at a place, or can also be distributed on multiple NE.Can be selected it according to the actual needs
In some or all of module realize the purpose of the present embodiment scheme.Those of ordinary skill in the art are not paying creativeness
Work in the case of, be i.e. appreciated that and implement.
By the description of above embodiment, those skilled in the art is it can be understood that can be by each embodiment
Software adds the mode of required general hardware platform and realizes, naturally it is also possible to pass through hardware.Based on such understanding, above-mentioned skill
The part that prior art is contributed by art scheme the most in other words can embody with the form of software product, this calculating
Machine software product can store in a computer-readable storage medium, such as ROM/RAM, magnetic disc, CD etc., uses including some instructions
So that computer equipment (can be personal computer, server, or the network equipment etc.) perform each embodiment or
The method described in some part of person's embodiment.
Those skilled in the art are it should be appreciated that embodiment of the disclosure and can be provided as method, system or computer program
Product.Therefore, the reality in terms of the disclosure can use complete hardware embodiment, complete software implementation or combine software and hardware
Execute the form of example.And, the disclosure can use at one or more computers wherein including computer usable program code
The shape of the upper computer program implemented of usable storage medium (including but not limited to disk memory and optical memory etc.)
Formula.
The disclosure is with reference to method, equipment (system) and the flow process of computer program according to disclosure embodiment
Figure and/or block diagram describe.It should be understood that can the most first-class by computer program instructions flowchart and/or block diagram
Flow process in journey and/or square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
Instruction arrives the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce
A raw machine so that the instruction performed by the processor of computer or other programmable data processing device is produced for real
The device of the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame now.
These computer program instructions may be alternatively stored in and computer or other programmable data processing device can be guided with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in this computer-readable memory produces and includes referring to
Make the manufacture of device, this command device realize at one flow process of flow chart or multiple flow process and/or one square frame of block diagram or
The function specified in multiple square frames.These computer program instructions also can be loaded into computer or other programmable datas process and set
It is standby upper so that on computer or other programmable devices, execution sequence of operations step is to produce computer implemented process,
Thus the instruction performed on computer or other programmable devices provides for realizing at one flow process of flow chart or multiple stream
The step of the function specified in journey and/or one square frame of block diagram or multiple square frame.
Last it is noted that above example is only in order to illustrate the technical scheme of the disclosure, it is not intended to limit；Although
With reference to previous embodiment, the disclosure is described in detail, it will be understood by those within the art that: it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent；
And these amendment or replace, do not make appropriate technical solution essence depart from the disclosure each embodiment technical scheme spirit and
Scope.
Claims (10)
1. a dispatching method, described method includes:
Determine the bandwidth needed for the file that the request of described client accesses, and described bandwidth is distributed consistently to described client
End；
When terminating the transmission to the file that the request of described client accesses, disconnect the connection with client, and by described bandwidth
It is recycled to total bandwidth.
Method the most according to claim 1, wherein, described bandwidth determines according to the access information of described client.
Method the most according to claim 2, wherein, described access information includes the address of described client and described request
The code stream information of the file accessed.
Method the most according to claim 3, wherein, the transmission speed of file that described request accesses includes being set to described
1.2-1.5 times of the code stream of the file that request accesses.
5. according to the method according to any one of claim 1-4, wherein, the described file determining that the request of described client accesses
Required bandwidth, and described bandwidth is distributed consistently to described client and include:
The bandwidth that described client is allocated is determined according to preset rules and client level；
Wherein, described preset rules includes the corresponding relation of described client level and allocated bandwidth.
6. a dispatching patcher, described system includes:
Bandwidth allocation element, for determining the bandwidth needed for the file that the request of described client accesses, and by constant for described bandwidth
Ground distribution is to described client；
Bandwidth recovery unit, for when terminating the transmission to the file that the request of described client accesses, disconnects and client
Connect, and described bandwidth is recycled to total bandwidth.
System the most according to claim 6, wherein, described bandwidth determines according to the access information of described client.
System the most according to claim 7, wherein, described access information includes the address of described client and described request
The code stream information of the file accessed.
System the most according to claim 8, wherein, the transmission speed of file that described request accesses includes being set to described
1.2-1.5 times of the code stream of the file that request accesses.
10. according to the system according to any one of claim 6-9, wherein, described bandwidth allocation element is used for:
The bandwidth that described client is allocated is determined according to preset rules and client level；
Wherein, described preset rules includes the corresponding relation of described client level and allocated bandwidth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610370939.6A CN106101016A (en) | 2016-05-30 | 2016-05-30 | Dispatching method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610370939.6A CN106101016A (en) | 2016-05-30 | 2016-05-30 | Dispatching method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106101016A true CN106101016A (en) | 2016-11-09 |
Family
ID=57230341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610370939.6A Pending CN106101016A (en) | 2016-05-30 | 2016-05-30 | Dispatching method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106101016A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107682280A (en) * | 2017-09-22 | 2018-02-09 | 郑州云海信息技术有限公司 | The method, apparatus and equipment of QOS flows control based on NFS |
| CN110602569A (en) * | 2019-09-18 | 2019-12-20 | 深圳市梦网百科信息技术有限公司 | Bandwidth multiplexing method and system based on bandwidth trend |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101286989A (en) * | 2008-05-23 | 2008-10-15 | 中兴通讯股份有限公司 | Implementing method and device for different service for bandwidth |
| CN102204121A (en) * | 2011-05-31 | 2011-09-28 | 华为技术有限公司 | Method for allocating and releasing satellite bandwidth, device and system |
| CN102883193A (en) * | 2012-10-09 | 2013-01-16 | 乐视网信息技术（北京）股份有限公司 | Content distribution flow control method |
| CN105471862A (en) * | 2015-11-20 | 2016-04-06 | 上海斐讯数据通信技术有限公司 | Method and system for stabilizing game operation |
-
2016
- 2016-05-30 CN CN201610370939.6A patent/CN106101016A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101286989A (en) * | 2008-05-23 | 2008-10-15 | 中兴通讯股份有限公司 | Implementing method and device for different service for bandwidth |
| CN102204121A (en) * | 2011-05-31 | 2011-09-28 | 华为技术有限公司 | Method for allocating and releasing satellite bandwidth, device and system |
| CN102883193A (en) * | 2012-10-09 | 2013-01-16 | 乐视网信息技术（北京）股份有限公司 | Content distribution flow control method |
| CN105471862A (en) * | 2015-11-20 | 2016-04-06 | 上海斐讯数据通信技术有限公司 | Method and system for stabilizing game operation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107682280A (en) * | 2017-09-22 | 2018-02-09 | 郑州云海信息技术有限公司 | The method, apparatus and equipment of QOS flows control based on NFS |
| CN110602569A (en) * | 2019-09-18 | 2019-12-20 | 深圳市梦网百科信息技术有限公司 | Bandwidth multiplexing method and system based on bandwidth trend |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105103506B (en) | For the method and system for the non-homogeneous bandwidth request allocation bandwidth in system for cloud computing | |
| CN104657220B (en) | Scheduling model and method based on deadline and expense restriction in mixed cloud | |
| Wang et al. | Adaptive scheduling for parallel tasks with QoS satisfaction for hybrid cloud environments | |
| CN105024865B (en) | Cloud joint services | |
| WO2017080172A1 (en) | Network scheduling method and system | |
| US8843614B2 (en) | Apparatus and method for distributing cloud computing resources using mobile devices | |
| US9058210B2 (en) | Weighted request rate limiting for resources | |
| Xiao et al. | Cost-aware big data processing across geo-distributed datacenters | |
| KR101340371B1 (en) | Apparatus and method for cloud computing resource distribution using mobile devices | |
| CN105898383A (en) | Bandwidth allocation method and system | |
| CN103368867A (en) | Method and system of cached object communicating with secondary site through network | |
| Li et al. | Scalable and dynamic replica consistency maintenance for edge-cloud system | |
| US10148592B1 (en) | Prioritization-based scaling of computing resources | |
| KR101613513B1 (en) | Virtual machine placing method and system for guarantee of network bandwidth | |
| Shenbaga Moorthy et al. | Optimal provisioning and scheduling of analytics as a service in cloud computing | |
| CN109428926A (en) | A kind of method and apparatus of scheduler task node | |
| CN106101016A (en) | Dispatching method and system | |
| Keshavarzi et al. | Adaptive Resource Management and Provisioning in the Cloud Computing: A Survey of Definitions, Standards and Research Roadmaps. | |
| KR102135210B1 (en) | Virtaul machine recommendation method and virtual machine recommendation system using the same | |
| Zhu et al. | Optimal bandwidth allocation for web crawler systems with time constraints | |
| CN110191362B (en) | Data transmission method and device, storage medium and electronic equipment | |
| Li et al. | Resource scheduling approach for multimedia cloud content management | |
| Khansoltani et al. | A request redirection algorithm in content delivery network: Using promethee approach | |
| WO2020166617A1 (en) | Resource-contention arbitration apparatus, resource-contention arbitration method, and program | |
| Jing et al. | An open Scheduling Framework for QoS resource management in the Internet of Things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |
|
| WD01 | Invention patent application deemed withdrawn after publication |