CN109246003A - A kind of method and system carrying out network link switching - Google Patents
A kind of method and system carrying out network link switching Download PDFInfo
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- CN109246003A CN109246003A CN201710561815.0A CN201710561815A CN109246003A CN 109246003 A CN109246003 A CN 109246003A CN 201710561815 A CN201710561815 A CN 201710561815A CN 109246003 A CN109246003 A CN 109246003A
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- H—ELECTRICITY
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- H04L45/00—Routing or path finding of packets in data switching networks
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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Abstract
The invention relates to Internet technical fields, in particular to a kind of method and system for carrying out network link switching, to solve it is existing in the prior art interconnect it is unreachable after can only be by manually selecting other network links to switch over, this mode efficiency is relatively low, processing time long problem.User gathers the performance parameter of corresponding a plurality of network link in the corresponding a plurality of network link of network optimization information of the embodiment of the present application monitoring current setting, determines target network link according to the performance parameter monitored and carries out network link switching.Since the embodiment of the present application is able to carry out network link switching according to the performance parameter monitored after being determined for compliance with network link switching condition, does not need manually to switch over, to improve switching efficiency, shorten handling duration.
Description
Technical field
This application involves Internet technical field, in particular to a kind of method and system for carrying out network link switching.
Background technique
With the development of internet technology, the user of internet is more and more, is distributed also more and more extensive.Especially big interconnection
Net company, user are mostly distributed in extensive geographic area, and more and more Large-Scale Interconnected net companies by business to complete
Ball development, this make its provide network service facing distribution the whole world mass users.
Internet company user increase and user distribution is more and more extensive, Internet company is in order to preferably meet
User needs, it is desirable to provide multiple IDC (Internet Data Center, Internet data center) house in IDC certain
Quantity network server, and specific internet works software is disposed on the server, multiple IDC externally provide network service simultaneously,
Each IDC services a part of user, and it is global all users that the user of all data center services, which adds up,.
IDC makes Global Subscriber can be carried out accessing, at present maximum existing for the Internet service towards Global Subscriber
Problem is exactly to interconnect.
It interconnects and refers to that Global Internet provider when the user of its covering is in communication with each other, can have many paths to select
Select, for example, Japanese user access within Chinese territory website when, network link may be it is soft silver directly docking China Telecom, it is also possible to
Be it is soft silver docking TATA, TATA dock LEVEL3, LEVEL3 dock China Telecom, it is also possible to it is other selection (wherein, TATA and
LEVEL3 is global interconnection network operation business).
At present if there is network congestion situations such as, will cause and interconnect unreachable, i.e., user can not access the net of IDC
Network link；Calamity can not be switched to after more there will be severe IDC failure on IDC.
Present technology occur interconnecting it is unreachable after can only be by manually selecting other network links to be cut
It changes, this mode efficiency is relatively low, and the processing time is long.
Summary of the invention
The application provides a kind of method and system for carrying out network link switching, existing in the prior art mutual to solve
It can only be by manually selecting other network links to switch over after connection intercommunication is unreachable, this mode efficiency is relatively low, place
Manage time long problem.
A kind of method carrying out network link switching provided by the embodiments of the present application, this method comprises:
It monitors user in the corresponding a plurality of network link of network optimization information of current setting and gathers corresponding a plurality of network
The performance parameter of link, wherein the user gathers described at least one network links carry in corresponding a plurality of network link
User's request of user's set；
Target network link is determined from a plurality of network link according to the performance parameter monitored；
Network link switching is carried out according to determining target network link.
A kind of system carrying out network link switching provided by the embodiments of the present application, the system include:
Monitoring modular collects for user in the corresponding a plurality of network link of network optimization information for monitoring current setting
The performance parameter of corresponding a plurality of network link is closed, wherein the user gathers at least one in corresponding a plurality of network link
User's request of the set of user described in network links carry；
Determining module, for determining target network from a plurality of network link according to the performance parameter monitored
Link；
Switching module, for carrying out network link switching according to determining target network link.
The embodiment of the present application monitors user's set pair in the corresponding a plurality of network link of network optimization information of current setting
The performance parameter for a plurality of network link answered determines mesh according to the performance parameter monitored from a plurality of network link
Mark network link simultaneously carries out network link switching.Since the embodiment of the present application carries out network according to the performance parameter monitored
Link switching does not need manually to switch over, to improve switching efficiency, shortens handling duration.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, the drawings in the following description are only some examples of the present application, for this
For the those of ordinary skill in field, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the schematic illustration that the embodiment of the present application carries out network link switching；
Fig. 2 is the three parts schematic diagram that the embodiment of the present application carries out network link switching；
Fig. 3 is the method flow schematic diagram that the embodiment of the present application carries out network link switching；
Fig. 4 is the complete method flow diagram that the embodiment of the present application carries out network link switching；
Fig. 5 is the system structure diagram that the embodiment of the present application carries out network link switching.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with attached drawing to the application make into
It is described in detail to one step, it is clear that described embodiment is only the application some embodiments, rather than whole implementation
Example.Based on the embodiment in the application, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall in the protection scope of this application.
As shown in Figure 1, the embodiment of the present application carries out in the schematic illustration of network link switching, the embodiment of the present application is preparatory
Define multiple network optimization information.
Here network optimization information is to carry out the foundation of network link switching.That is, the different network optimizations is believed
Breath is also possible to difference in the network link select when network link switching.
Wherein, the network optimization information of the embodiment of the present application includes but is not limited to some or all of in following message:
High reliability, low delay, disaster tolerance minimize loss.
After the foundation of network optimization information, corresponding network link set can be established for each network optimization information, often
It include at least two network links in a network link set.
Every network link includes but is not limited to some or all of in following resource:
POP (point-of-presence, point of presence), private line network, IDC.
Such as now with POP1, POP2；Private line network 1, private line network 2；IDC1, IDC2 and IDC3.
These resources are combined to obtain a plurality of network link:
Network link 1:POP1, private line network 1 and IDC1；
Network link 2:POP1, private line network 1 and IDC2；
Network link 3:POP1, private line network 1 and IDC3；
Network link 4:POP2, private line network 1 and IDC1；
Network link 5:POP2, private line network 1 and IDC2；
Network link 6:POP2, private line network 1 and IDC3；
Network link 7:POP1, private line network 2 and IDC1；
Network link 8:POP1, private line network 2 and IDC2；
Network link 9:POP1, private line network 2 and IDC3；
Network link 10:POP2, private line network 2 and IDC1；
Network link 11:POP2, private line network 2 and IDC2；
Network link 12:POP2, private line network 2 and IDC3.
12 different network links are obtained according to combination of resources above.
After obtaining a plurality of network link, so that it may set the corresponding network link of each network optimization information.
Wherein, a network link can correspond to multiple network optimization information.
After determining each network optimization information and corresponding network link, the network optimization of current setting can be believed
The performance parameter for ceasing corresponding network link is monitored.
The data that user is sent by client can be all transmitted on every network link.Here client can be mobile phone
Client, computer client etc..Data can be solicited message, for example some webpage etc. is opened in request.
Judge whether to need to carry out network link switching according to the performance parameter monitored, carries out lattice chain if necessary
Road switching.
As shown in Fig. 2, the scheme that the embodiment of the present application carries out network link switching is divided into three parts: first part, initial
Change；Second part, setting network optimization information and the corresponding a plurality of network link of setting network optimization information；Part III,
Monitoring network link.
Wherein first part and second part can be by manually being set.
It is introduced separately below.
First part, initialization:
This part can preset multiple IP (Internet Protocol, Internet protocol) address, and be arranged a plurality of
Network link；
The IP address of setting is distributed into every network link, wherein the corresponding IP address of every network link, and it is every
The corresponding IP address of network link is different.
In addition to IP address, other information for capableing of one network link of station location marker can also replace the embodiment of the present application
IP address.
Second part, setting network optimization information and the corresponding a plurality of network link of setting network optimization information:
Each network optimization information is determined first, network optimization information can also be carried out more in subsequent use process
Newly, including but not limited to: modification deletes, increases.
After determining each network optimization information, so that it may determine each network optimization information pair from all-network link
The network link answered, and determine the corresponding IP address of each network link.
Part III, monitoring network link.
This part is monitored to every network link, and the performance parameter of every network link is obtained；
Judge whether to need to carry out network link switching according to the performance parameter of the every network link monitored；
If it is determined that needing to carry out network link switching, then DNS is called, translated domain names into corresponding to new network link
IP address.
As shown in figure 3, the method that the embodiment of the present application carries out network link switching includes:
Step 300, monitor current setting the corresponding a plurality of network link of network optimization information in user set it is corresponding
The performance parameter of a plurality of network link, wherein the user gathers at least one network link in corresponding a plurality of network link
Carry user's request of user's set；
Step 301 determines target network link according to the performance parameter monitored from a plurality of network link；
Step 302 carries out network link switching according to determining target network link.
The embodiment of the present application monitors user's set pair in the corresponding a plurality of network link of network optimization information of current setting
The performance parameter for a plurality of network link answered determines mesh according to the performance parameter monitored from a plurality of network link
Mark network link simultaneously carries out network link switching.Since the embodiment of the present application carries out network according to the performance parameter monitored
Link switching does not need manually to switch over, to improve switching efficiency, shortens handling duration.
Wherein, the performance parameter of the embodiment of the present application network link includes but is not limited to some or all of in following:
Quantity, packet loss, time-out, the error rate of network can not be accessed in delay, setting duration.
The network optimization information of the embodiment of the present application indicates that maintenance personnel needs network to optimize for current scene
Information.
That is, can choose different network optimization information according to current scene maintenance personnel to reach different
Effect.
Such as under e-commerce website scene, the network delay needed is relatively low, and maintenance personnel may be selected by low delay
This network optimization information；
Also such as under data transmission system scene, the availability needed is relatively high, and maintenance personnel may be selected by highly reliable
This network optimization information of property.
Optionally, target network link is determined from a plurality of network link according to the performance parameter monitored
When, judge whether to meet network link switching condition according to the performance parameter monitored；It is cut being determined for compliance with network link
After changing condition, target network link is determined from a plurality of network link.
The embodiment of the present application needs for different resources to be combined to obtain a plurality of net before carrying out network link monitoring
Network link.
Later period, can also basis if there is new resource addition or old resource change (such as deletion or update etc.)
The resource of new resource or variation is updated network link.
Such as now with POP1, POP2；Private line network 1, private line network 2；IDC1, IDC2 and IDC3.
These resources are combined to obtain a plurality of network link:
Network link 1:POP1, private line network 1 and IDC1；
Network link 2:POP1, private line network 1 and IDC2；
Network link 3:POP1, private line network 1 and IDC3；
Network link 4:POP2, private line network 1 and IDC1；
Network link 5:POP2, private line network 1 and IDC2；
Network link 6:POP2, private line network 1 and IDC3；
Network link 7:POP1, private line network 2 and IDC1；
Network link 8:POP1, private line network 2 and IDC2；
Network link 9:POP1, private line network 2 and IDC3；
Network link 10:POP2, private line network 2 and IDC1；
Network link 11:POP2, private line network 2 and IDC2；
Network link 12:POP2, private line network 2 and IDC3.
Assuming that POP2 is deleted, then updated network link are as follows:
Network link 1:POP1, private line network 1 and IDC1；
Network link 2:POP1, private line network 1 and IDC2；
Network link 3:POP1, private line network 1 and IDC3；
Network link 4:POP1, private line network 2 and IDC1；
Network link 5:POP1, private line network 2 and IDC2；
Network link 6:POP1, private line network 2 and IDC3.
Assuming that newly increasing a private line network 3 after POP2 is deleted, then newly increasing following network link:
Network link 7:POP1, private line network 3 and IDC1；
Network link 8:POP1, private line network 3 and IDC2；
Network link 9:POP1, private line network 3 and IDC3.
After obtaining a plurality of network link, it is also necessary to determine corresponding network link for each network optimization information.
For example according to some or all of in the factors such as delay, time-out, error rate, packet loss, determining optimization information is corresponding
Network link.
In addition to the corresponding network link of each network optimization information of determination, it is also necessary to pre-establish each network optimization information
With the corresponding relationship of performance parameter and the corresponding relationship of network optimization information and performance parameter.
The different corresponding performance parameters of network optimization information is possible to different, for example network optimization information is low delay,
Then performance parameter can be the time delay of network link；Network optimization information is high reliability, then performance parameter can be lattice chain
The time delay on road and user access failure quantity.
The corresponding network link switching condition of different network optimization information is possible to different, for example network optimization information is
Delay is determined that more than corresponding threshold value meets network link switching condition；Network optimization information is that user accesses failure quantity
It is determined that in unit time more than corresponding threshold value and meets network link switching condition.
Setting complete above- mentioned information after, so that it may according to the network optimization information of current setting to every network link into
Row monitoring.
Since there are many performance parameter of network link, the network optimization information pair of current setting can be only monitored in monitoring
The performance parameter answered.
Specifically, user gathers correspondence in the corresponding a plurality of network link of network optimization information of the monitoring current setting
A plurality of network link performance parameter before, according to the corresponding relationship of network optimization information and performance parameter, determination is currently set
The corresponding performance parameter of network optimization information set.
When being monitored, user's set pair in the corresponding a plurality of network link of network optimization information of current setting is monitored
In the performance parameter for a plurality of network link answered, the determining performance parameter.
It can also all be monitored with all properties parameter, it is subsequent when judging whether to meet network link switching condition, from monitoring
The corresponding performance parameter of network optimization information of current setting is selected in all properties parameter.
For example the performance parameter of network link includes time delay, packet loss, bandwidth, the network optimization information of current setting is corresponding
Performance parameter be time delay.
In an implementation, can monitoring network link time delay；It can also be with the time delay of monitoring network link, packet loss, band
Width, it is subsequent to judge whether to meet network link switching condition according to the time delay monitored.
After being monitored acquisition monitoring data to network link, it can judge whether performance parameter accords with according to monitoring data
Close network link switching condition.
Specifically, before judging whether to meet network link switching condition according to the performance parameter monitored, according to
The corresponding relationship of network optimization information and network link switching condition determines the corresponding network of network optimization information of current setting
Link switching condition.
When judging whether to meet network link switching condition according to the performance parameter monitored, according to what is monitored
The performance parameter judges whether to meet the determining network link switching condition.
Different network optimization information, network link switching condition be not also identical.In the network optimization for determining current setting
It can be carried out judging after information corresponding network link switching condition.
Optionally, the embodiment of the present application can be with real-time judge；It can also be judged according to the duration of setting, period.
If it is determined that meeting network link switching condition, according to the performance parameter monitored, from a plurality of network link really
Set the goal network link；
According to the corresponding relationship of IP address and network link, the corresponding IP address of the target network link is determined；
The determining IP address is sent to the user in user's set, for example the client used to user is returned
Return IP address.
If subsequent user, which triggers client, sends data by network link, client sends out the data for needing to send
It is sent to corresponding IP address.
Here data can be website visiting request.
Network side is after the data and IP address for receiving user's set, according to the corresponding relationship of IP address and network link,
Determine the corresponding network link of IP address received；
User's request is sent by determining network link.
For example network side can call DNS console interface, by domain name after the data and IP address for receiving user's set
It is resolved in the IP address received, send the user to request by the corresponding network link of IP address to realize.
User in network can be divided into multiple users set by the embodiment of the present application, division mode can according to region into
Row divides, for example the user of China is divided into a set, the user of Japan is divided into a set.
In an implementation, granularity of division is also possible to a region rather than a country.
After dividing user's set, it can gather for different users and determine corresponding network link.Such as the use of China
The corresponding network link in family can choose resource near China and China.
Since different network link othernesses is bigger, it is all that a kind of optional mode is that each user gathers correspondence
Network link guarantees preferably to promote network performance when switching in this way.
The scheme of the application is illustrated below for different network optimization information citings.
Example one, network optimization information are low delay.
Assuming that needing to carry out network for the user in user's set A to optimize, corresponding 4 nets of 4 IP address are shared
Network link.
The 3rd article of network link current network delay is found according to the performance parameter being monitored to 4 articles of network links
Lower than the threshold value of setting, determination meets the corresponding switching condition of low delay.
Based on this, determination needs to carry out network link switching, and using the 3rd article of network link as Target Link.
All users into user's set A send the 3rd article of corresponding IP address of network link.
After the data and IP address for receiving user's transmission, data are sent to corresponding IP address.
It should be noted that after handover, although the data of all users in user's set A all pass through the 3rd article of network
Link send, but the data in other users set be also possible that by the 1st article of network link, the 2nd article of network link and
4th article of network link is sent.So subsequent be monitored network link, it is possible to can also be switched on other network links.
Example two, network optimization information are high reliability.
Assuming that needing to carry out network for the user in user's set A to optimize, corresponding 4 nets of 4 IP address are shared
Network link.
The 3rd article of network link is found within the set duration according to the performance parameter being monitored to 4 articles of network links
The quantity for occurring that the user of website can not be accessed is more than the threshold value set, and determination meets the corresponding switching condition of high reliability.
Find that the 4th article of network link is remaining 3 links according to the performance parameter being monitored to 4 articles of network links
The minimum network link of middle delay.
Based on this, determination needs to carry out network link switching, and using the 4th article of network link as Target Link.
All users into user's set A send the 4th article of corresponding IP address of network link.
After the data and IP address for receiving user's transmission, data are passed through to the corresponding network link of IP address received and are sent out
It send.
As shown in figure 4, the complete method that the embodiment of the present application carries out network link switching includes:
Step 400, according to the corresponding relationship of network optimization information and performance parameter, determine the network optimization letter of current setting
Cease corresponding performance parameter.
Step 401, according to the corresponding relationship of network optimization information and network link switching condition, determine the net of current setting
Network optimizes the corresponding network link switching condition of information.
Wherein, the not no inevitable sequential relationship of step 400 and step 401, can first carry out step 400, then execute step
401；Step 401 can also be first carried out, then executes step 400；Also step 400 and step 401 be may be performed simultaneously.
Step 402 determines that user gathers corresponding a plurality of lattice chain in the corresponding a plurality of network link of network optimization information
Road.
Step 403, monitor current setting the corresponding a plurality of network link of network optimization information in user set it is corresponding
The performance parameter of a plurality of network link.
Step 404 judges whether the network optimization information pair for meeting current setting according to the performance parameter monitored
The network link switching condition answered；If so, thening follow the steps 405；Otherwise, return step 403.
Step 405 determines target network link from a plurality of network link.
Step 406, according to the corresponding relationship of IP address and network link, with determining the corresponding IP of the target network link
Location.
The determining IP address is sent to the user in user's set by step 407, so that user will need to send out
The data sent and the IP address received are sent together, and return step 403.
If network side receives the data and IP address of user's set, according to the correspondence of IP address and network link
Relationship determines the corresponding network link of IP address received；And user's request is sent by determining network link.
Based on the same inventive concept, a kind of system for carrying out network link switching is additionally provided in the embodiment of the present application, by
It is similar to the embodiment of the present application progress method of network link switching in the principle that the system solves the problems, such as, therefore these equipment
Implementation may refer to the implementation of method, and overlaps will not be repeated.
As shown in figure 5, the system that the embodiment of the present application carries out network link switching includes:
Monitoring modular 500, user's collection in the corresponding a plurality of network link of network optimization information for monitoring current setting
The performance parameter of corresponding a plurality of network link is closed, wherein the user gathers at least one in corresponding a plurality of network link
User's request of the set of user described in network links carry；
Determining module 501, for determining target from a plurality of network link according to the performance parameter monitored
Network link；
Switching module 502, for carrying out network link switching according to determining target network link.
Optionally, the monitoring modular 500 is also used to:
According to the corresponding relationship of network optimization information and performance parameter, determine that the network optimization information of current setting is corresponding
Performance parameter；
It monitors user in the corresponding a plurality of network link of network optimization information of current setting and gathers corresponding a plurality of network
In the performance parameter of link, the determining performance parameter.
Optionally, the determining module 501 is specifically used for:
Judge whether to meet network link switching condition according to the performance parameter monitored；
After being determined for compliance with network link switching condition, target network link is determined from a plurality of network link.
Optionally, the determining module 501 is also used to:
According to the corresponding relationship of network optimization information and network link switching condition, the network optimization letter of current setting is determined
Cease corresponding network link switching condition；
Judged whether to meet the determining network link switching condition according to the performance parameter monitored.
Optionally, the switching module 503 is specifically used for:
According to the corresponding relationship of IP address and network link, the corresponding IP address of the target network link is determined；
The determining IP address is sent to the user in user's set.
Optionally, the network link includes some or all of in following resource:
POP, private line network, IDC.
Modules in Fig. 5 can have setting within one device, also can be set in multiple equipment.One module
Function can be realized by equipment, can also be realized by multiple equipment.
Above by reference to showing according to the method, apparatus (system) of the embodiment of the present application and/or the frame of computer program product
Figure and/or flow chart describe the application.It should be understood that can realize that block diagram and or flow chart is shown by computer program instructions
The combination of the block of a block and block diagram and or flow chart diagram for figure.These computer program instructions can be supplied to logical
With computer, the processor of special purpose computer and/or other programmable data processing units, to generate machine, so that via meter
The instruction that calculation machine processor and/or other programmable data processing units execute creates for realizing block diagram and or flow chart block
In specified function action method.
Correspondingly, the application can also be implemented with hardware and/or software (including firmware, resident software, microcode etc.).More
Further, the application can take computer usable or the shape of the computer program product on computer readable storage medium
Formula has the computer realized in the medium usable or computer readable program code, to be made by instruction execution system
It is used with or in conjunction with instruction execution system.In the present context, computer can be used or computer-readable medium can be with
It is arbitrary medium, may include, stores, communicates, transmits or transmit program, is made by instruction execution system, device or equipment
With, or instruction execution system, device or equipment is combined to use.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (12)
1. a kind of method for carrying out network link switching, which is characterized in that this method comprises:
It monitors user in the corresponding a plurality of network link of network optimization information of current setting and gathers corresponding a plurality of network link
Performance parameter, wherein the user gathers user described at least one network links carry in corresponding a plurality of network link
The user of set requests；
Target network link is determined from a plurality of network link according to the performance parameter monitored；
Network link switching is carried out according to determining target network link.
2. the method as described in claim 1, which is characterized in that the network optimization information of the monitoring current setting is corresponding more
Before the performance parameter that user gathers corresponding a plurality of network link in network link, further includes:
According to the corresponding relationship of network optimization information and performance parameter, the corresponding performance of network optimization information of current setting is determined
Parameter；
In the corresponding a plurality of network link of network optimization information of the monitoring current setting, user gathers corresponding a plurality of network
The performance parameter of link, comprising:
It monitors user in the corresponding a plurality of network link of network optimization information of current setting and gathers corresponding a plurality of network link
Performance parameter in, determine the performance parameter.
3. the method as described in claim 1, which is characterized in that the performance parameter that the basis monitors is from described a plurality of
Target network link is determined in network link, comprising:
Judge whether to meet network link switching condition according to the performance parameter monitored；
After being determined for compliance with network link switching condition, target network link is determined from a plurality of network link.
4. method as claimed in claim 3, which is characterized in that before the performance parameter of a plurality of network link of monitoring, also
Include:
According to the corresponding relationship of network optimization information and network link switching condition, the network optimization information pair of current setting is determined
The network link switching condition answered；
The performance parameter that the basis monitors judges whether to meet network link switching condition, comprising:
Judged whether to meet the determining network link switching condition according to the performance parameter monitored.
5. the method as described in claim 1, which is characterized in that described to carry out network link according to determining target network link
Switching, comprising:
According to the corresponding relationship of internet protocol address and network link, with determining the corresponding IP of the target network link
Location；
The determining IP address is sent to the user in user's set.
6. the method as described in Claims 1 to 5 is any, which is characterized in that the network link includes the portion in following resource
Divide or whole:
Point of presence POP, private line network, Internet data center IDC.
7. a kind of system for carrying out network link switching, which is characterized in that the system includes:
Monitoring modular, user's set is corresponding in the corresponding a plurality of network link of network optimization information for monitoring current setting
The performance parameter of a plurality of network link, wherein the user gathers at least one network link in corresponding a plurality of network link
Carry user's request of user's set；
Determining module, for determining target network chain from a plurality of network link according to the performance parameter monitored
Road；
Switching module, for carrying out network link switching according to determining target network link.
8. system as claimed in claim 7, which is characterized in that the monitoring modular is also used to:
According to the corresponding relationship of network optimization information and performance parameter, the corresponding performance of network optimization information of current setting is determined
Parameter；
It monitors user in the corresponding a plurality of network link of network optimization information of current setting and gathers corresponding a plurality of network link
Performance parameter in, determine the performance parameter.
9. system as claimed in claim 7, which is characterized in that the determining module is specifically used for:
Judge whether to meet network link switching condition according to the performance parameter monitored；
After being determined for compliance with network link switching condition, target network link is determined from a plurality of network link.
10. system as claimed in claim 9, which is characterized in that the determining module is also used to:
According to the corresponding relationship of network optimization information and network link switching condition, the network optimization information pair of current setting is determined
The network link switching condition answered；
Judged whether to meet the determining network link switching condition according to the performance parameter monitored.
11. system as claimed in claim 7, which is characterized in that the switching module is specifically used for:
According to the corresponding relationship of internet protocol address and network link, with determining the corresponding IP of the target network link
Location；
The determining IP address is sent to the user in user's set.
12. the system as described in claim 7~11 is any, which is characterized in that the network link includes in following resource
It is part or all of:
Point of presence POP, private line network, Internet data center IDC.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710561815.0A CN109246003A (en) | 2017-07-11 | 2017-07-11 | A kind of method and system carrying out network link switching |
| PCT/CN2018/093952 WO2019011142A1 (en) | 2017-07-11 | 2018-07-02 | Network link switching method and system |
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| CN201710561815.0A CN109246003A (en) | 2017-07-11 | 2017-07-11 | A kind of method and system carrying out network link switching |
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| WO (1) | WO2019011142A1 (en) |
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