CN101931999B - Service access method, portal switching server and service access system - Google Patents
Service access method, portal switching server and service access system Download PDFInfo
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- CN101931999B CN101931999B CN201010268016.2A CN201010268016A CN101931999B CN 101931999 B CN101931999 B CN 101931999B CN 201010268016 A CN201010268016 A CN 201010268016A CN 101931999 B CN101931999 B CN 101931999B
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Abstract
The embodiment of the invention relates to a service access method, which can select a target service gateway to be connected according to the current load condition of each service gateway of a user in the regional service cluster, so as to perform subsequent service flow. The embodiment of the invention also provides a corresponding portal switching server and a corresponding service access system. With the service access method, the portal switching server and the service access system of embodiment of the invention, the service access speed of the user can be improved considerably, the service operation of the user is convenient, the system operation efficiency is improved and the safety and reliability of the system are ensured.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of business access method, portal switching server and service access system.
Background technology
At present, Huawei's 139 mailbox navigation system provide a kind of mode of the join domain service cluster that navigates nearby, its main flow process is as described below: when the user logins mailbox system, need the navigation service system to send the Service Gateway Location Request, to obtain the IP address of the Service Gateway in the regional service cluster, at first navigation service system judges its zone of living according to user's IP address, navigation service system will return to the IP address of the Service Gateway in the regional service cluster nearest with the user to the user, then the user connects with this Service Gateway according to the IP address of the Service Gateway returned, thereby carry out follow-up operation flow.When user's storage file in the service cluster of local zone, and while being logined from strange land, mailbox system will guide the user nearby to locating file in strange land regional service cluster, and when the user does not find this document in strange land regional service cluster, then be connected to the local zone service cluster finally to obtain above-mentioned file by the central service cluster.Because above-mentioned mailbox system adopts the mode of the join domain service cluster that navigates nearby, therefore when carrying out the miscellaneous service of massive dataflow access, each Service Gateway probably reduces service access speed because load is overweight, business operation to the user brings inconvenience, and causes thus even paralysis of whole system operational efficiency decline.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, a kind of business access method, portal switching server and service access system are provided, can significantly improve user traffic access speed, facilitated user's business operation, improve running efficiency of system, guaranteed the safe and reliable of system.
For solving the problems of the technologies described above, the embodiment of the present invention adopts following technical scheme:
A kind of business access method comprises:
Acquisition carries the Service Gateway Location Request of active user address;
Obtain current region corresponding to described active user address at default station address with searching in regional corresponding relation;
Obtain the current region service cluster that described current region is corresponding in default zone with searching in regional service cluster corresponding relation;
Obtain the alternative Service Gateway that described current region service cluster is corresponding at default regional service cluster with searching in the Service Gateway corresponding relation;
According to the loading condition of described alternative Service Gateway, select target Service Gateway from described alternative Service Gateway;
According to default Service Gateway address information, with the described Service Gateway Location Request of the address response of described target service gateway.
A kind of portal switching server comprises:
Receiving element, carry the Service Gateway Location Request of active user address for acquisition;
Memory cell, for storing station address and regional corresponding relation, zone and regional service cluster corresponding relation, regional service cluster and Service Gateway corresponding relation and Service Gateway address information;
The processing response unit, obtain current region corresponding to described active user address for searching at described station address and regional corresponding relation; Obtain the current region service cluster that described current region is corresponding in described zone with searching in regional service cluster corresponding relation; Obtain the alternative Service Gateway that described current region service cluster is corresponding at described regional service cluster with searching in the Service Gateway corresponding relation; According to the loading condition of described alternative Service Gateway, select target Service Gateway from described alternative Service Gateway; According to described Service Gateway address information, with the described Service Gateway Location Request of the address response of described target service gateway.
A kind of service access system comprises:
The user, carry the Service Gateway Location Request of active user address for transmission;
Portal switching server, for according to described Service Gateway Location Request, obtain current region corresponding to described active user address at default station address with searching in regional corresponding relation; Obtain the current region service cluster that described current region is corresponding in default zone with searching in regional service cluster corresponding relation; Obtain the alternative Service Gateway that described current region service cluster is corresponding at default regional service cluster with searching in the Service Gateway corresponding relation; According to the loading condition of described alternative Service Gateway, select target Service Gateway from described alternative Service Gateway; With the described Service Gateway Location Request of the address response of described target service gateway.
The beneficial effect of the embodiment of the present invention is:
By a kind of business access method and corresponding portal switching server, service access system thereof are provided, mainly can be according to the loading condition of each Service Gateway in the service cluster of the current region of user, select a target service gateway to be connected to carry out follow-up operation flow, like this, can significantly improve user traffic access speed, facilitate user's business operation, improved running efficiency of system, guaranteed the safe and reliable of system.
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail.
The accompanying drawing explanation
Fig. 1 is the main flow chart of the business access method of the embodiment of the present invention.
Fig. 2 is the specific embodiment flow chart of step 105 in the business access method of the embodiment of the present invention.
Fig. 3 is the primary structure figure of the service access system of the embodiment of the present invention.
Fig. 4 is the primary structure figure of the portal switching server 302 of the embodiment of the present invention.
Fig. 5 is the structure chart of the processing response unit 403 in the portal switching server 302 of the embodiment of the present invention.
Embodiment
The embodiment of the present invention provides a kind of business access method and corresponding portal switching server, service access system thereof, mainly can be according to the loading condition of each Service Gateway in the service cluster of the current region of user, select a target service gateway to be connected to carry out follow-up operation flow, like this, can significantly improve user traffic access speed, facilitated user's business operation, improved user's experience, also alleviated the pressure of telecommunications backbone net, improve running efficiency of system, guaranteed the safe and reliable of system.
Below by a plurality of specific embodiments, business access method of the present invention and corresponding portal switching server, service access system thereof are described.
As shown in Figure 1, the business access method of the embodiment of the present invention mainly comprises following flow process:
101, the user is before being connected to operation system and carrying out operation flow, need to the Service Gateway that carry out service access for it be positioned, at first send the Service Gateway Location Request that carries the active user address and arrive portal switching server, particularly, station address is user's Internet Protocol (Internet Protocol, IP) address or other available address, but is not limited only to this;
102, after portal switching server obtains above-mentioned Service Gateway Location Request, obtain current region corresponding to above-mentioned active user address at default station address with searching in regional corresponding relation, particularly, zone can be administrative region or the zone of custom field according to demand, and station address and the performance of regional corresponding relation are the corresponding zone of each IP address, portal switching server can be according to the timing (interval was once upgraded or other timings in configurable 1 hour) of configuration, the station address that correspondence timing acquisition from the IP position table of central service is up-to-date and regional corresponding relation are to upgrade local station address and regional corresponding relation,
103, portal switching server obtains the current region service cluster that above-mentioned current region is corresponding in default zone with searching in regional service cluster corresponding relation, particularly, zone can corresponding one or more regional service clusters, perhaps regional service cluster can corresponding one or more zones, portal switching server obtains up-to-date zone and regional service cluster corresponding relation can the corresponding data center from central service area table to upgrade local zone and regional service cluster corresponding relation, in order to strengthen the Region control ability of portal switching server, can be according to the number of users of radiation areas, by configuration management, the corresponding one or more zones of central service flexible configuration (administrative region or custom field zone) by it, for example, after increasing a regional service cluster, the service range of original regional service cluster of the regional service cluster periphery that this is newly-increased will change, and corresponding, portal switching server carries out the Service Gateway location and also can change thereupon, this configuration can strengthen the control ability to service access,
104, portal switching server obtains the alternative Service Gateway that above-mentioned current region service cluster is corresponding at default regional service cluster with searching in the Service Gateway corresponding relation, particularly, in regional service cluster and Service Gateway corresponding relation, listed in a certain regional service cluster, comprise, can carry out one or more Service Gateways of service access for the user, after having determined the current region service cluster, can, by searching this regional service cluster and Service Gateway corresponding relation, determine one or more alternative Service Gateways in the current region service cluster;
105, portal switching server is according to the loading condition of above-mentioned each alternative Service Gateway, select target Service Gateway from each alternative Service Gateway, and as a specific embodiment, this step can specifically comprise flow process as shown in Figure 2:
201, portal switching server obtains the load-factor information of each alternative Service Gateway from central service, particularly, load-factor information can comprise user's visit capacity information, the combination of one or more in central authorities' processing utilization rate information and memory usage information, central service can be served by supervision, the network functional entities such as zone manager are connected to each alternative Service Gateway, the load-factor information of each alternative Service Gateway can be served by supervision successively, zone manager is sent to central service, and portal switching server can be served by supervision, the network functional entities such as zone manager are connected to central service, the load-factor information of each alternative Service Gateway can be passed through central service successively, zone manager, the service of supervision is sent to portal switching server,
202, comprehensive above-mentioned each load-factor information of portal switching server, determine the loading condition of alternative Service Gateway, particularly, can adopt weighting algorithm to all load-factor information of each alternative Service Gateway, obtain being used to indicate the load indicated value of its loading condition, and the load indicated value of all alternative Service Gateways is sorted, obtain sorted lists, for example, user's visit capacity of alternative Service Gateway 1 is 300, it is 50% that central authorities process utilization rate, user's visit capacity of alternative Service Gateway 2 is 500, it is 60% that central authorities process utilization rate, user's visit capacity of alternative Service Gateway 3 is 400, it is 70% that central authorities process utilization rate, by to user's visit capacity, after central authorities process utilization rate employing weighting algorithm, the load indicated value of alternative Service Gateway 1 is 0.5, the load indicated value of alternative Service Gateway 2 is 0.8, the load indicated value of alternative Service Gateway 3 is 0.7, load indicated value so sequence is ascending is followed successively by alternative Service Gateway 1, alternative Service Gateway 3, alternative Service Gateway 2,
203, portal switching server is according to the loading condition of above-mentioned each alternative Service Gateway, select target Service Gateway from each alternative Service Gateway, particularly, the sorted lists of load indicated value that can be based on above-mentioned each alternative Service Gateway, select load gentlier or the lightest alternative Service Gateway as the target service gateway, according to upper example, load indicated value maximum due to alternative Service Gateway 2 in each alternative Service Gateway, be that loading condition is the poorest, therefore, can select the lighter alternative Service Gateway 3 of the lightest alternative Service Gateway 1 of load or load to offer the user as the target service gateway and carry out service access,
106, portal switching server is according to default Service Gateway address information, address response Service Gateway Location Request with above-mentioned selected target service gateway, particularly, portal switching server can obtain up-to-date Service Gateway address information to upgrade local Service Gateway address information the corresponding data center from central service table;
107, behind the address of the above-mentioned target service gateway that the user receives, to portal switching server, send successful respond;
108, portal switching server is according to above-mentioned successful respond, and cut-out is connected with the user's;
109, the user, according to the address of above-mentioned target service gateway, is connected to target service gateway finishing service access.
Certainly, above-mentioned each corresponding relation is (as station address and regional corresponding relation, zone and regional service cluster corresponding relation, regional service cluster and Service Gateway corresponding relation etc.) and the Service Gateway address information can by the forms such as list or text be present in portal switching server with and corresponding central service in, central service can correspondence be passed through zone manager, the service that monitors is by station address and regional corresponding relation, zone and regional service cluster corresponding relation, the regional service cluster, the lastest imformation of Service Gateway corresponding relation and Service Gateway address information etc. is sent to portal switching server, certainly, also can not store above-mentioned corresponding relation and Service Gateway address information in portal switching server, can be temporarily from central service or other memory points obtain and buffer memory in order to using.
It should be noted that, the business access method of the embodiment of the present invention can be applicable in the concrete application such as mobile TV service or cloud stores service, for example, in the time of in being applied to the mobile TV service, user's mobile phone is as above-mentioned user, thereby the portal switching server by network side provides the target service gateway to it successively, thereby system can provide the mobile phone TV services stream media information for mobile phone by this target service gateway.
Correspondingly, the embodiment of the present invention also provides the service access system of the embodiment of the present invention as shown in Figure 3, below it is specifically described, and the while also is specifically described the portal switching server of the embodiment of the present invention.
With reference to Fig. 3, the service access system of the embodiment of the present invention mainly comprises user 301, portal switching server 302, Service Gateway 303, monitors service 304, zone manager 305 and central service 306, wherein user 301 is connected with portal switching server 302, portal switching server 302, Service Gateway 303 respectively successively by supervision serve 304, zone manager 305 is connected with central service 306, wherein:
The user 301, for before being connected to operation system and carrying out operation flow, need to the Service Gateway 303 that carry out service access for it be positioned, transmission carries the Service Gateway Location Request of active user address, and according to the address of the target service gateway 303 to the response of this Service Gateway Location Request, linking objective Service Gateway 303 finishing service access, particularly, station address is IP address or other available address, but is not limited only to this;
Receiving element 401, carry the Service Gateway Location Request of active user address for acquisition;
Memory cell 402, for storing station address and regional corresponding relation, zone and regional service cluster corresponding relation, regional service cluster and Service Gateway corresponding relation and Service Gateway address information;
Processing response unit 403, for searching and obtain current region corresponding to active user address at station address and regional corresponding relation; Obtain the current region service cluster that described current region is corresponding in zone with searching in regional service cluster corresponding relation; Obtain each alternative Service Gateway 303 that the current region service cluster is corresponding at the regional service cluster with searching in the Service Gateway corresponding relation; According to the loading condition of each alternative Service Gateway 303, select target Service Gateway 303 from each alternative Service Gateway 303; According to the Service Gateway address information, with the address response Service Gateway Location Request of target service gateway 303, particularly, processing response unit 403 can also comprise structure as shown in Figure 5:
The 3rd searches unit 503, for at regional service cluster and Service Gateway corresponding relation, searching and obtain the alternative Service Gateway 303 that above-mentioned current region service cluster is corresponding, particularly, in regional service cluster and Service Gateway corresponding relation, listed in a certain regional service cluster, comprise, can carry out one or more Service Gateways 303 of service access for the user, after having determined the current region service cluster, can, by searching this regional service cluster and Service Gateway corresponding relation, determine one or more alternative Service Gateways 303 in the current region service cluster;
Selected cell 504, for the loading condition according to above-mentioned each alternative Service Gateway 303, select target Service Gateway 303 from each alternative Service Gateway 303, can first from central service 306, obtain the load-factor information of each alternative Service Gateway 303 particularly, load-factor information can comprise user's visit capacity information, the combination of one or more in central authorities' processing utilization rate information and memory usage information, central service 306 can serve 304 by supervision, zone manager 305 network functional entities such as grade are connected to each alternative Service Gateway 303, the load-factor information of each alternative Service Gateway 303 can serve 304 by supervision successively, zone manager 305 is sent to central service 306, and selected cell 504 can serve 304 by supervision, zone manager 305 network functional entities such as grade are connected to central service 306, the load-factor information of each alternative Service Gateway 303 can be passed through central service 306 successively, zone manager 305, monitor that service 304 is sent to selected cell 504, then, comprehensive above-mentioned each load-factor information of selected cell 504, determine the loading condition of alternative Service Gateway 303, particularly, can adopt weighting algorithm to all load-factor information of each alternative Service Gateway 303, obtain being used to indicate the load indicated value of its loading condition, and the load indicated value of all alternative Service Gateways 303 is sorted, obtain sorted lists, finally, selected cell 504 is according to the loading condition of above-mentioned each alternative Service Gateway 303, select target Service Gateway 303 from each alternative Service Gateway 303, particularly, the sorted lists of load indicated value that can be based on above-mentioned each alternative Service Gateway 303, select load gentlier or the lightest alternative Service Gateway 303 offers user 301 as target service gateway 303 and carries out service access,
Certainly, above-mentioned each corresponding relation is (as station address and regional corresponding relation, zone and regional service cluster corresponding relation, regional service cluster and Service Gateway corresponding relation etc.) and the Service Gateway address information can by the forms such as list or text be present in portal switching server 302 with and corresponding central service 306 in, central service 306 can be corresponding to zone manager 305, monitor that service 304 is by station address and regional corresponding relation, zone and regional service cluster corresponding relation, the regional service cluster, the lastest imformation of Service Gateway corresponding relation and Service Gateway address information etc. is sent to portal switching server 302, certainly, also can not store above-mentioned corresponding relation and Service Gateway address information in portal switching server 302, can be temporarily from central service 306 or other memory points obtain and buffer memory in order to using.
It should be noted that, the service access system of the embodiment of the present invention and portal switching server 302 can be applicable in the concrete application such as mobile TV service or cloud stores service, for example, in the time of in being applied to the mobile TV service, user's mobile phone is as above-mentioned user 301, thereby the portal switching server 302 by network side provides target service gateway 303 to it successively, thereby system can provide the mobile phone TV services stream media information for mobile phone (user 301) by this target service gateway 303.
In addition, one of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, to come the hardware that instruction is relevant to complete by program, described program can be stored in a computer-readable recording medium, this program, when carrying out, can comprise the flow process as the embodiment of above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
The above is the specific embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also are considered as protection scope of the present invention.
Claims (9)
1. a business access method, is characterized in that, comprising:
Acquisition carries the Service Gateway Location Request of active user address;
Obtain current region corresponding to described active user address at default station address with searching in regional corresponding relation;
Obtain the current region service cluster that described current region is corresponding in default zone with searching in regional service cluster corresponding relation;
Obtain the alternative Service Gateway that described current region service cluster is corresponding at default regional service cluster with searching in the Service Gateway corresponding relation;
Loading condition according to described alternative Service Gateway, select target Service Gateway from described alternative Service Gateway, this step specifically comprises: obtain the load-factor information of described alternative Service Gateway, described load-factor information comprises one or more the combination in following each information: user's visit capacity information, utilization rate of central processing unit information and memory usage information; Comprehensive described load-factor information, determine the loading condition of described alternative Service Gateway, particularly, all load-factor information to each alternative Service Gateway adopt weighting algorithm, obtain being used to indicate the load indicated value of its loading condition, and the load indicated value of all alternative Service Gateways is sorted, obtain sorted lists;
According to default Service Gateway address information, with the described Service Gateway Location Request of the address response of described target service gateway.
2. the method for claim 1, is characterized in that, described target service gateway is the lightest Service Gateway of load in described alternative Service Gateway.
3. the method for claim 1, is characterized in that, described method also comprises:
To described station address and regional corresponding relation, described zone and regional service cluster corresponding relation, described regional service cluster and Service Gateway corresponding relation, and/or described Service Gateway address information is upgraded.
4. method as claimed any one in claims 1 to 3, is characterized in that, described method is applied in mobile TV service or cloud stores service.
5. a portal switching server, is characterized in that, comprising:
Receiving element, carry the Service Gateway Location Request of active user address for acquisition;
Memory cell, for storing station address and regional corresponding relation, zone and regional service cluster corresponding relation, regional service cluster and Service Gateway corresponding relation and Service Gateway address information;
The processing response unit, obtain current region corresponding to described active user address for searching at described station address and regional corresponding relation; Obtain the current region service cluster that described current region is corresponding in described zone with searching in regional service cluster corresponding relation; Obtain the alternative Service Gateway that described current region service cluster is corresponding at described regional service cluster with searching in the Service Gateway corresponding relation; Loading condition according to described alternative Service Gateway, select target Service Gateway from described alternative Service Gateway, specifically comprise: obtain the load-factor information of described alternative Service Gateway, described load-factor information comprises one or more the combination in following each information: user's visit capacity information, utilization rate of central processing unit information and memory usage information; Comprehensive described load-factor information, determine the loading condition of described alternative Service Gateway, particularly, all load-factor information to each alternative Service Gateway adopt weighting algorithm, obtain being used to indicate the load indicated value of its loading condition, and the load indicated value of all alternative Service Gateways is sorted, obtain sorted lists; According to described Service Gateway address information, with the described Service Gateway Location Request of the address response of described target service gateway.
6. portal switching server as claimed in claim 5, is characterized in that, described target service gateway is the lightest Service Gateway of load in described alternative Service Gateway.
7. a service access system, is characterized in that, comprising:
The user, carry the Service Gateway Location Request of active user address for transmission;
Portal switching server, for according to described Service Gateway Location Request, obtain current region corresponding to described active user address at default station address with searching in regional corresponding relation; Obtain the current region service cluster that described current region is corresponding in default zone with searching in regional service cluster corresponding relation; Obtain the alternative Service Gateway that described current region service cluster is corresponding at default regional service cluster with searching in the Service Gateway corresponding relation; Loading condition according to described alternative Service Gateway, select target Service Gateway from described alternative Service Gateway, specifically comprise: obtain the load-factor information of described alternative Service Gateway, described load-factor information comprises one or more the combination in following each information: user's visit capacity information, utilization rate of central processing unit information and memory usage information; Comprehensive described load-factor information, determine the loading condition of described alternative Service Gateway, particularly, all load-factor information to each alternative Service Gateway adopt weighting algorithm, obtain being used to indicate the load indicated value of its loading condition, and the load indicated value of all alternative Service Gateways is sorted, obtain sorted lists; With the described Service Gateway Location Request of the address response of described target service gateway.
8. system as claimed in claim 7, is characterized in that, the target service gateway is the lightest Service Gateway of load in described alternative Service Gateway.
9. system as claimed in claim 7 or 8, is characterized in that, described system applies is in mobile TV service or cloud stores service.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103200102B (en) * | 2012-01-09 | 2018-02-13 | 中兴通讯股份有限公司 | A kind of service routing method, device and system |
| CN103188270B (en) * | 2013-04-11 | 2015-05-20 | 腾讯科技（深圳）有限公司 | Method, device and system for accessing recommended server to IP address |
| CN103581299B (en) * | 2013-10-08 | 2017-10-17 | 华为软件技术有限公司 | Service scheduling method, apparatus and system |
| CN103561084A (en) * | 2013-10-30 | 2014-02-05 | 北京荣之联科技股份有限公司 | Method and device for optimal access configuration of remote multiple-data-center cloud storage |
| CN104683252B (en) * | 2013-11-26 | 2018-05-11 | 北京畅游天下网络技术有限公司 | A kind of gateway applied to gaming network is connected into method and system |
| CN107749820B (en) * | 2017-09-14 | 2021-05-28 | 深圳市盛路物联通讯技术有限公司 | Communication state detection method and system |
| CN111327668B (en) * | 2019-09-25 | 2022-10-21 | 杭州海康威视系统技术有限公司 | Network management method, device, equipment and storage medium |
| CN111800482B (en) * | 2020-06-18 | 2022-09-13 | 北京智优集品科技有限公司 | Dynamic security protection, device and server of industrial internet |
| CN112637026B (en) * | 2020-12-21 | 2022-11-29 | 厦门亿联网络技术股份有限公司 | Access forwarding method and system for global service request |
| CN113472859B (en) * | 2021-06-12 | 2023-09-19 | 广州鲁邦通智能科技有限公司 | Method and system for solving nearby connection of equipment based on Azure IoT Hub |
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| CN1588927A (en) * | 2004-08-05 | 2005-03-02 | 北京航空航天大学 | Method for large scale multimedia cut-in net gate |
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