CN101621409A - Service control method, service control device and broadband access servers - Google Patents
Service control method, service control device and broadband access servers Download PDFInfo
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- CN101621409A CN101621409A CN200910159184A CN200910159184A CN101621409A CN 101621409 A CN101621409 A CN 101621409A CN 200910159184 A CN200910159184 A CN 200910159184A CN 200910159184 A CN200910159184 A CN 200910159184A CN 101621409 A CN101621409 A CN 101621409A
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Abstract
The invention discloses a service control method. The method comprises the following steps: informing a first fault server to switch services to a corresponding backup server when the first fault server in failure exists a first broadband access server; and/or assigning services of a second fault server to at least one of other second broadband access servers executing the same protocol without failing at present when the second fault server in failure exists a second broadband access server, and informing the left at least one second broadband access server to activate the assigned services. The invention also discloses a service control device and two broadband access servers and can switch the services without interruption.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of service control method, device and BAS Broadband Access Server.
Background technology
Telecom operators require equipment, network and loaded service all to possess high reliability when networking and operation.Equipment, network using multiple technologies guarantee high reliability, and professional reliability utilizes BAS Broadband Access Server (BRAS, Broadband Remote Access Server) to realize usually.
Can terminate user's two layer message of BRAS is finished the access control and the forwarding of user's association message.On BRAS, also stored the user service information table, be used for business being controlled according to the data of table, therefore, BRAS is for realizing professional high reliability, need the data in the user service information table be backed up and move, on this basis, cooperate specific networking and agreement, thereby realize that professional not interrupting switch, guarantee professional reliability.
The at present existing 50ms that realizes on access service switches, it is the real-time Hot Spare that between big capacity BRAS, carries out the user service information table, further cooperate descending switch technology and up Virtual Router Redundancy Protocol (VRRP, Virtual Router Redundancy Protocol)+and technology such as port status fast detecting realization switching fast, to satisfy the requirement of Operator Specific Service high reliability.
But the shortcoming of existing changing method is:
1, the essence of this changing method is point-to-point switching, and two ports that participate in switching all will back up, and relevant configuration also must be identical; Adopt above-mentioned changing method, though also can realize N: 1 backup is N 1: 1 simple combination in fact, can not realize that each equipment is configured simultaneously and dispatches, therefore, under the more situation of resource backup, backup realizes more complicated, and also manageability not is maintainable relatively poor.
2, BRAS supports the real-time Hot Spare of two-shipper, just must there be a process module to move the relevant agreement of real-time Hot Spare, carry out communication between this module and other modules (as VRRP) and also need special communication service, but communication service can provide only is information between port or route, the foundation of switching is limited, factors such as the system failure for BRAS are not considered, as: two-shipper is respectively BRAS1, BRAS2, when the access process of BRAS1 breaks down, but up-downgoing port and information are transmitted normal, the foundation of switching can not be provided, not carry out switching this moment; Further, not can take into account the load balancing of realistic flow process situation yet.
3, the network equipment and network environment are varied, the professional high reliability of same realization is just different with the distributed networking implementation method in centralized networking, above-mentioned switching only is adapted to the switching of big capacity BRAS equipment, but for the low capacity distributed BRAS, reserve the equivalent resource and be difficult to be accepted, and multiple spot dispersion planning management is numerous and diverse work.
Summary of the invention
The invention provides a kind of service control method, do not have in order to the business that realizes BAS Broadband Access Server and interrupt switching, and the automation configuration that realizes port, and can solve the reservation equivalent resource problem of low capacity distributed BRAS, comprising:
When having the first kind failed server that breaks down in the first kind BAS Broadband Access Server, notify described first kind failed server that business is switched to its corresponding backup server; And/or
When having the second class failed server that breaks down in the second class BAS Broadband Access Server, give execution same protocol and at least one second class BAS Broadband Access Server of current all the other that do not break down with the traffic assignments of the described second class failed server, and notify described all the other at least one second class BAS Broadband Access Servers to activate the business that is assigned with.
The present invention also provides a kind of business control device, and the business that is used to realize BAS Broadband Access Server does not have and interrupts switching, and the automation configuration that realizes port, and can solve the reservation equivalent resource problem of low capacity distributed BRAS, comprise determination module, notification module and distribution module:
Described determination module when being used for determining first kind BAS Broadband Access Server and having the first kind failed server that breaks down, triggers described notification module, and/or
Determine the second class failed server that existence is broken down in the second class BAS Broadband Access Server, trigger described distribution module and described notification module;
Described distribution module is used for giving execution same protocol and at least one second class BAS Broadband Access Server of current all the other that do not break down with the traffic assignments of the described second class failed server;
Described notification module is used for determining when having described first kind failed server when described determination module, notifies described first kind failed server that business is switched to its corresponding backup server; And/or
Determine when having the described second class failed server when described determination module, notify described all the other at least one second class BAS Broadband Access Servers to activate the business that is assigned with.
The embodiment of the invention also provides a kind of BAS Broadband Access Server, the business that is used to realize BAS Broadband Access Server does not have and interrupts switching,, and the automation configuration that realizes port, and can solve the reservation equivalent resource problem of low capacity distributed BRAS, comprise receiver module and handover module:
Described receiver module is used to receive the notice that breaks down, and triggers described handover module;
Described handover module is used for business is switched to corresponding backup server.
The embodiment of the invention also provides a kind of BAS Broadband Access Server, the business that is used to realize BAS Broadband Access Server does not have and interrupts switching,, and the automation configuration that realizes port, and can solve the reservation equivalent resource problem of low capacity distributed BRAS, comprise receiver module and active module:
Described receiver module is used to receive the business of distribution; And receive the notice that activates the business of being assigned with, trigger described active module;
Described active module is used to activate the described business that is assigned with.
In embodiments of the present invention, business control device is made a strategic decision according to the state information of BAS Broadband Access Server, guarantee that first kind BAS Broadband Access Server all can in time be notified when all faults take place, and then first kind failed server can in time switch to business its corresponding backup server, the nothing interruption switching that realization is professional; When the second class BAS Broadband Access Server breaks down, business in time can be distributed to and be carried out same protocol and at least one second class BAS Broadband Access Server of current all the other that do not break down, and notify all the other at least one second class BAS Broadband Access Servers to activate the business that is assigned with, also can realize professional nothing interruption switching, and do not need to be provided with backup server, save resource and cost; In the embodiment of the invention, the automation configuration of each port can also be realized, and the reservation equivalent resource problem of the second class BAS Broadband Access Server can be solved.
Description of drawings
The flow chart of the service control method that Fig. 1 provides for the embodiment of the invention;
The message control module that Fig. 2 provides for the embodiment of the invention and the annexation of first kind BAS Broadband Access Server;
The message control module that Fig. 3 provides for the embodiment of the invention and the annexation of the second class BAS Broadband Access Server;
The structural representation of the message control module that Fig. 4, Fig. 5, Fig. 6 provide for the embodiment of the invention;
The structural representation of a kind of BAS Broadband Access Server that Fig. 7 provides for the embodiment of the invention;
The structural representation of the another kind of BAS Broadband Access Server that Fig. 8 provides for inventive embodiments.
Embodiment
The embodiment of the invention provides a kind of service control method, does not have in order to the business that realizes BAS Broadband Access Server and interrupts switching, and as shown in Figure 1, specifically comprises:
Step 101, determine to exist BAS Broadband Access Server to break down according to the current state information of BAS Broadband Access Server;
Step 102, when determining the first kind failed server that existence is broken down in the first kind BAS Broadband Access Server, trigger step 103;
Step 103, notice first kind failed server switch to its corresponding backup server with business;
Step 104, when determining the second class failed server that existence is broken down in the second class BAS Broadband Access Server, trigger step 105, step 106 successively;
Step 105, the traffic assignments of the second class failed server given carry out same protocol and at least one second class BAS Broadband Access Server of current all the other that do not break down;
Step 106, notify all the other at least one second class BAS Broadband Access Servers to activate the business that are assigned with.
In the embodiment of the invention, for more convenient more clearly description scheme, the subject of implementation of now setting service control method in the embodiment of the invention is a business control device, business control device can be integrated in the network management center server, also can be integrated in other servers or the equipment, can also be as an independently server or an equipment existence.A preferable selection is that business control device is integrated in the network management center server, can utilize the mass data about BAS Broadband Access Server of storing in the network management center server.
Generally, there are a large amount of state informations of BAS Broadband Access Server in the network management center server, as hardware running status, operation system state, veneer load, protocol running state, the load capacity of BAS Broadband Access Server, or the like.Business control device can obtain the current state information of BAS Broadband Access Server from the network management center server, and analyze, judge and make a strategic decision according to the state information of obtaining, send control command to BAS Broadband Access Server, to avoid the professional professional more optimization that occurs interrupting or carrying out; Certainly, business control device also can be collected the current state information of BAS Broadband Access Server by other means, for example, directly links to each other with BAS Broadband Access Server, obtains current state information.
In the specific implementation, BAS Broadband Access Server can have polytype, as can be by bandwidth (getting final product access customer number) classification, also can be by the classification that carries on an agreement, or the like.During enforcement, a kind of more excellent mode classification is to classify by amount of bandwidth, set a bandwidth threshold, what bandwidth can be higher than this threshold value is called first kind BAS Broadband Access Server, bandwidth is lower than the second class BAS Broadband Access Server that is called of this threshold value, and the concrete numerical value of bandwidth threshold is decided by concrete condition.For example, the BAS Broadband Access Server of bandwidth more than 10K can be classified as first kind BAS Broadband Access Server, the BAS Broadband Access Server of bandwidth below 10K is classified as the second class BAS Broadband Access Server, and what this class was used morely usually is that bandwidth is the BAS Broadband Access Server of 1K to 2K.
Because first kind BAS Broadband Access Server bandwidth is higher, for guaranteeing professional reliability, when first kind BAS Broadband Access Server is applied to business, just disposed corresponding backup server, when the port of first kind BAS Broadband Access Server and route break down, the first kind BAS Broadband Access Server that breaks down can switch to its corresponding backup server voluntarily, but can't consider for other faults.
And in the embodiment of the invention, in step 102, business control device can be according to the current state information of first kind BAS Broadband Access Server, determine first kind failed server, except that port and routing failure, can also find the system failure of current first failed server, as the access process failure, or the like.After determining first kind failed server, business control device notice first kind failed server switches to business on its corresponding backup server, by its corresponding backup server business that continues.In this example, the annexation of business control device and first kind BAS Broadband Access Server as shown in Figure 2, carry out transfer of data between the first kind BAS Broadband Access Server backup server corresponding with it, data as the transport service information table, carry out the transmission of control command (as switching command) with business control device, wherein, the transmission of dotted line representative data, solid line representative instruction transmission.First kind failed server switches to backup server with business after receiving switching command, and backup server activates the backup traffic of storage.
Now describe with an instantiation, suppose in this example, first kind BAS Broadband Access Server is BRAS1, its corresponding backup server is BRAS2, when the access process of BRAS1 breaks down, but port and route are normal, at this moment, message control module determines that BRAS1 breaks down, and notice BRAS1 switches to BRAS2 with business.
Certainly, be the promptness that guarantees to switch, when first kind BAS Broadband Access Server is determined when having port or routing failure, still can automatically business be switched on its corresponding backup server, when receiving the switching notice of business control device more afterwards, owing to stop business, can't exert an influence to business.
In one embodiment, the annexation of the second class BAS Broadband Access Server and business control device as shown in Figure 3, data and control command are all transmitted between the second class BAS Broadband Access Server and business control device, wherein, the transmission of dotted line representative data, solid line representative instruction transmission.Step 104 is when implementing, business control device can be according to the current state information of the second class BAS Broadband Access Server, determine the second class failed server, comprise the fault that all second class BAS Broadband Access Servers such as port failure, routing failure, the system failure may be found.
For further guaranteeing professional reliability, the second class BAS Broadband Access Server can be uploaded to the business datum of self business control device and back up.Business control device receives and stores the business datum that the second class BAS Broadband Access Server is uploaded, when determining the existence second class failed server, business datum according to storage is determined all the other at least one second class BAS Broadband Access Servers, and the business datum of the second class failed server of storage is sent to all the other at least one second class BAS Broadband Access Servers of determining.
Step 105 is when implementing, and execution same protocol and the current second class BAS Broadband Access Server that does not break down have a plurality of, during enforcement, can therefrom select at least one to be used to distribute the business of second failed server.In the specific implementation, the business of second failed server can have the plurality of distribution mode, as, can Random assignment, also can distribute by preset proportion, can also according to priority distribute, or the like.A kind of preferred implementation is according to priority to distribute, with the ordering from high to low according to priority of all the other at least one second class BAS Broadband Access Servers, according to ranking results, give the second high class BAS Broadband Access Server of priority with the professional priority allocation of second failed server.Certainly, distributing by preset proportion also is a kind of preferred implementation, from all the other second class BAS Broadband Access Servers, select one or more second class BAS Broadband Access Servers, the business of second failed server is distributed to all the other at least one second class BAS Broadband Access Servers of selecting by preset proportion, wherein, preset proportion is decided as the case may be.
Now describe with concrete an enforcement, in this example, four second class BAS Broadband Access Servers of carrying out same protocol of business control device control are respectively BRAS3, BRAS4, BRAS5, BRAS6:
One, current BRAS3 breaks down, and business control device according to priority sorts it according to the BRAS4, the BRAS5 that collect, the state information of BRAS6, obtains sequence: BRAS5, BRAS6, BRAS4; Preferentially give BRAS5,, give BRAS6, in like manner,, give BRAS4 with remaining traffic assignments again if the BRAS6 load capacity is still born whole business inadequately with remaining traffic assignments if the BRAS5 load capacity is born whole business inadequately with the traffic assignments of BRAS3;
Perhaps, from BRAS4, BRAS5, BRAS6, select BRAS4, BRAS6 and be used to bear business on the BRAS3, preferentially give BRAS6,, give BRAS4 with remaining traffic assignments again if the BRAS6 load capacity is still born whole business inadequately with the traffic assignments of BRAS3.
Two, current BRAS3 breaks down, and business control device is selected BRAS5, BRAS6 from BRAS4, BRAS5, BRAS6, and with the business of BRAS3 by distributing to BRAS5, BRAS6 in default 3: 1.
Do not have the switching of interruption except that control is professional, business control device can also be controlled the load balancing of service access: when the business load ratio of the backup server that the current first kind BAS Broadband Access Server that receives the service access request is corresponding with it surpasses default duty ratio value, the first kind BAS Broadband Access Server that notice receives service request stops access service, and notifies its corresponding backup server to carry out professional access.
Now describe with concrete an enforcement, in this example, first kind BAS Broadband Access Server is BRAS7, its corresponding backup server is BRAS8, default duty ratio value is 3: 2, current BRAS7 receives a service access request, business control device judges with the business load ratio of BRAS8 BRAS7, and the present load ratio of determining BRAS7 and the business of BRAS8 is 3: 1, has surpassed default duty ratio value, at this moment, message control module notice BRAS7 stops to insert this business, closes the port of service access, and no longer response service inserts request, and notice BRAS8 unlatching service access port, carry out professional access.
In this example, default duty ratio value is not changeless, in embodiments of the present invention, business control device can be according to the current state information and the default duty ratio value of load capacity change of the current first kind BAS Broadband Access Server that receives the service access request backup server corresponding with it, to realize more optimization process of business.
During enforcement, business control device can be selected several BAS Broadband Access Servers according to applicable cases, and selected BAS Broadband Access Server upper port is divided into several backup groups, in a backup group, each port is positioned on the different BAS Broadband Access Servers, carries out same quasi-protocol.For example, be positioned at two port A, B on two different BAS Broadband Access Servers, all carry out the VRRP agreement, constitute a VRRP backup group.
Port configuration information has multiple, as service access information (comprise territory domain, Internet Protocol pond (Internet Protocol Pool, IP Pool), or the like), and port binding information, up changeable dynamic routing, backup policy, or the like.When the BAS Broadband Access Server port that is positioned at same backup group is configured, business control device is retrieved as the identical configuration information that each port sets in advance in the backup group, and with each port in the identical configuration information notice backup group, as, the possibility domain name is identical in each configuring ports information, also the up changeable dynamic routing of possibility address is identical, or the like.And then when again each port in this backup group being configured, only need this port attribute or the state different with other ports are configured, as IP address difference, or the port numbers difference, or the like.In embodiments of the present invention, when being configured for each port, identical configuration information does not need all to reconfigure at every turn, can improve the efficient and the accuracy rate of configuration.Certainly, in layoutprocedure, the port that business control device can directly notify each to be configured the identical configuration information of presetting disposes different parts afterwards again, will work as the front port configuration information different with other ports and send to the port that is configured; Also can be after current port arrangement be finished, default identical configuration information is sent to the port that is configured together with different configuration information binding.
Certainly, in the specific implementation, subject of implementation can not be a business control device also, and is replaced by other entities that can implement the corresponding function of service control method.
Based on same inventive concept, the embodiment of the invention provides a kind of business control device, as shown in Figure 4, does not have the switching of interruption in order to the business of control BAS Broadband Access Server, comprises determination module 401, distribution module 402 and notification module 403:
Determine the second class failed server that existence is broken down in the second class BAS Broadband Access Server, trigger distribution module 402 and notification module 403;
When determination module 401 is determined the existence second class failed server, notify all the other at least one second class BAS Broadband Access Servers to activate the business that are assigned with.
In one embodiment, as shown in Figure 5, business control device can also comprise:
In one embodiment, distribution module 402 can be further used for:
According to from high to low the ordering according to priority of all the other at least one second class BAS Broadband Access Servers, give all the other high at least one second class BAS Broadband Access Servers of priority with the professional priority allocation of second failed server;
Perhaps, from all the other second class BAS Broadband Access Servers, select one or more second class BAS Broadband Access Servers, the business of second failed server is distributed to the second class BAS Broadband Access Server of selecting by preset proportion.
In one embodiment, determination module 401 can be further used for: when the business load ratio of the backup server that the current first kind BAS Broadband Access Server that receives the service access request is corresponding with it surpasses default duty ratio value, and trigger notice module 403;
In one embodiment, shown in Figure 6, business control device can also comprise:
In one embodiment, notification module 401 can be further used for: when the BAS Broadband Access Server port that is positioned at same backup group is configured, be retrieved as the identical configuration information of each the port predetermined set in the backup group, and with each port in the identical configuration information notice backup group.
In embodiments of the present invention, business control device can be integrated in the network management center server, also can be integrated in other servers or the equipment, still can be used as independently a server or an equipment existence.
Based on same inventive concept, the embodiment of the invention also provides a kind of BAS Broadband Access Server, specifically as shown in Figure 7, comprises receiver module 701 and handover module 702:
Receiver module 701 is used to receive the notice that breaks down, and triggers handover module 702;
Handover module 702 is used for business is switched to corresponding backup server.
Implement design based on same invention, the embodiment of the invention also provides another kind of BAS Broadband Access Server, and concrete structure comprises receiver module 801 and active module 802 as shown in Figure 8:
In embodiments of the present invention, business control device is made a strategic decision according to the state information of BAS Broadband Access Server, guarantee that first kind BAS Broadband Access Server all can in time be notified when all faults take place, and then first kind failed server can in time switch to business its corresponding backup server, the nothing interruption switching that realization is professional; When the second class BAS Broadband Access Server breaks down, business in time can be distributed to and be carried out same protocol and at least one second class BAS Broadband Access Server of current all the other that do not break down, and notify all the other at least one second class BAS Broadband Access Servers to activate the business that is assigned with, also can realize professional nothing interruption switching, and do not need to be provided with backup server, save resource and cost.
Further, business control device can also pass through the default duty ratio value of load capacity change according to the current state information of first kind BAS Broadband Access Server and backup server thereof, reaches the purpose of the dynamic load leveling of business.
Further, business control device can be unified configuration to a plurality of ports in the same backup group, avoids repeatedly disposing the waste resource, improves the accuracy of configuration.
Further, business control device is made a strategic decision to BAS Broadband Access Server according to the current state information of BAS Broadband Access Server, can not exclusively depend on initial configuration and planning, and can realize dynamic adjustment, except that increasing professional reliability, can also realize professional manageability and maintainability.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (15)
1, a kind of service control method is characterized in that, comprising:
When having the first kind failed server that breaks down in the first kind BAS Broadband Access Server, notify described first kind failed server that business is switched to its corresponding backup server; And/or
When having the second class failed server that breaks down in the second class BAS Broadband Access Server, give execution same protocol and at least one second class BAS Broadband Access Server of current all the other that do not break down with the traffic assignments of the described second class failed server, and notify described all the other at least one second class BAS Broadband Access Servers to activate the business that is assigned with.
2, the method for claim 1 is characterized in that, also comprises: message control module receives and stores the business datum that the described second class BAS Broadband Access Server is uploaded;
Give execution same protocol and at least one second class BAS Broadband Access Server of current all the other that do not break down with the traffic assignments of the described second class failed server, comprising:
Business datum according to storage is determined described all the other at least one second class BAS Broadband Access Servers, and the business datum of the described second class failed server of storage is sent to described all the other at least one second class BAS Broadband Access Servers of determining.
3, the method for claim 1 is characterized in that, the traffic assignments of the described second class failed server is given carry out same protocol and at least one second class BAS Broadband Access Server of current all the other that do not break down, and comprising:
According to from high to low the ordering according to priority of described all the other at least one second class BAS Broadband Access Servers, give high described all the other at least one the second class BAS Broadband Access Servers of priority with the professional priority allocation of described second failed server; Perhaps
The business of described second failed server is distributed to described all the other at least one second class BAS Broadband Access Servers by preset proportion.
4, the method for claim 1 is characterized in that, also comprises:
When the business load ratio of the backup server that the current first kind BAS Broadband Access Server that receives the service access request is corresponding with it surpasses default duty ratio value, message control module notifies the described first kind BAS Broadband Access Server that receives service request to stop access service, and notifies its corresponding backup server to carry out the access of described business.
5, method as claimed in claim 4, it is characterized in that, also comprise: current state information and load capacity according to the described current first kind BAS Broadband Access Server that receives the service access request backup server corresponding with it are changed described default duty ratio value.
6, the method for claim 1 is characterized in that, also comprises:
When the BAS Broadband Access Server port that is positioned at same backup group is configured, be retrieved as the configuration information that is associated of each the port predetermined set in the described backup group, message control module is also notified the described configuration information that is associated each port in the described backup group.
7, a kind of business control device is characterized in that, comprises determination module, notification module and distribution module:
Described determination module when being used for determining first kind BAS Broadband Access Server and having the first kind failed server that breaks down, triggers described notification module, and/or
Determine the second class failed server that existence is broken down in the second class BAS Broadband Access Server, trigger described distribution module and described notification module;
Described distribution module is used for giving execution same protocol and at least one second class BAS Broadband Access Server of current all the other that do not break down with the traffic assignments of the described second class failed server;
Described notification module is used for determining when having described first kind failed server when described determination module, notifies described first kind failed server that business is switched to its corresponding backup server; And/or
Determine when having the described second class failed server when described determination module, notify described all the other at least one second class BAS Broadband Access Servers to activate the business that is assigned with.
8, device as claimed in claim 7 is characterized in that, also comprises:
Memory module is used to receive and store the business datum that the described second class BAS Broadband Access Server is uploaded;
Described determination module is further used for: the business datum according to described memory module storage is determined described all the other at least one second class BAS Broadband Access Servers;
Described distribution module is further used for: the business datum of the described second class failed server of described memory module storage is sent to all the other at least one second class BAS Broadband Access Servers that described determination module is determined.
9, device as claimed in claim 7 is characterized in that, described distribution module is further used for:
According to from high to low the ordering according to priority of described all the other at least one second class BAS Broadband Access Servers, give high described all the other at least one the second class BAS Broadband Access Servers of priority with the professional priority allocation of described second failed server;
Perhaps, the business of described second failed server is distributed to described all the other at least one second class BAS Broadband Access Servers by preset proportion.
10, device as claimed in claim 7 is characterized in that, described determination module is further used for:
When the business load ratio of the backup server that the current first kind BAS Broadband Access Server that receives the service access request is corresponding with it surpasses default duty ratio value, trigger described notification module;
Described notification module is further used for: notify the described first kind BAS Broadband Access Server that receives service request to stop access service, and notify its corresponding backup server to carry out the access of described business.
11, device as claimed in claim 10 is characterized in that, also comprises:
The change module when being used for changing described default duty ratio value according to the current state information of the described current first kind BAS Broadband Access Server that receives the service access request backup server corresponding with it and load capacity, triggers described determination module.
12, device as claimed in claim 7, it is characterized in that, described notification module is further used for: when the BAS Broadband Access Server port that is positioned at same backup group is configured, be retrieved as the configuration information that is associated of each the port predetermined set in the described backup group, and notify each interior port of described backup group the described configuration information that is associated.
13, as the arbitrary described device of claim 7-12, it is characterized in that described device is integrated in the network management center server.
14, a kind of BAS Broadband Access Server is characterized in that, comprises receiver module and handover module:
Described receiver module is used to receive the notice that breaks down, and triggers described handover module;
Described handover module is used for business is switched to corresponding backup server.
15, a kind of BAS Broadband Access Server is characterized in that, comprises receiver module and active module:
Described receiver module is used to receive the business of distribution; And receive the notice that activates the business of being assigned with, trigger described active module;
Described active module is used to activate the described business that is assigned with.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101591845A CN101621409B (en) | 2009-07-22 | 2009-07-22 | Service control method, service control device and broadband access servers |
| PCT/CN2010/072927 WO2011009326A1 (en) | 2009-07-22 | 2010-05-19 | Method, device and broadband access server for service control |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009101591845A CN101621409B (en) | 2009-07-22 | 2009-07-22 | Service control method, service control device and broadband access servers |
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| CN101621409B CN101621409B (en) | 2012-07-18 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011009326A1 (en) * | 2009-07-22 | 2011-01-27 | 中兴通讯股份有限公司 | Method, device and broadband access server for service control |
| CN102201936A (en) * | 2011-05-30 | 2011-09-28 | 中兴通讯股份有限公司 | Control method and system for network device entrance message and network device |
| CN106506364A (en) * | 2016-12-08 | 2017-03-15 | 努比亚技术有限公司 | A kind of cut-in method, client and routing server |
| CN106534376A (en) * | 2016-12-29 | 2017-03-22 | 北京华为数字技术有限公司 | User online load balancing method, apparatus and device |
| CN108616431A (en) * | 2018-04-20 | 2018-10-02 | 新华三技术有限公司 | A kind of message processing method, device, equipment and machine readable storage medium |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109729190B (en) * | 2019-03-15 | 2024-02-09 | 深圳前海微众银行股份有限公司 | Network access method, system, device and computer readable storage medium |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100334866C (en) * | 2003-03-21 | 2007-08-29 | 华为技术有限公司 | Method for realizing dynamic gateway load sharing and backup |
| CN100373799C (en) * | 2003-07-01 | 2008-03-05 | 中兴通讯股份有限公司 | A method for warm back-up of broad band switch-in server |
| CN100499802C (en) * | 2005-11-29 | 2009-06-10 | 中兴通讯股份有限公司 | Method for realizing dynamic live telecasting relay |
| CN101170432A (en) * | 2006-10-27 | 2008-04-30 | 中兴通讯股份有限公司 | A method for realizing multi-cast service protection switching and load balance |
| CN101656624B (en) * | 2008-08-18 | 2011-12-07 | 中兴通讯股份有限公司 | Multi-node application-level disaster recovery system and multi-node application-level disaster recovery method |
| CN101621409B (en) * | 2009-07-22 | 2012-07-18 | 中兴通讯股份有限公司 | Service control method, service control device and broadband access servers |
-
2009
- 2009-07-22 CN CN2009101591845A patent/CN101621409B/en active Active
-
2010
- 2010-05-19 WO PCT/CN2010/072927 patent/WO2011009326A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011009326A1 (en) * | 2009-07-22 | 2011-01-27 | 中兴通讯股份有限公司 | Method, device and broadband access server for service control |
| CN102201936A (en) * | 2011-05-30 | 2011-09-28 | 中兴通讯股份有限公司 | Control method and system for network device entrance message and network device |
| CN106506364A (en) * | 2016-12-08 | 2017-03-15 | 努比亚技术有限公司 | A kind of cut-in method, client and routing server |
| CN106534376A (en) * | 2016-12-29 | 2017-03-22 | 北京华为数字技术有限公司 | User online load balancing method, apparatus and device |
| CN108616431A (en) * | 2018-04-20 | 2018-10-02 | 新华三技术有限公司 | A kind of message processing method, device, equipment and machine readable storage medium |
| CN108616431B (en) * | 2018-04-20 | 2020-09-08 | 新华三技术有限公司 | Message processing method, device, equipment and machine readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101621409B (en) | 2012-07-18 |
| WO2011009326A1 (en) | 2011-01-27 |
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