CN103095481B - Northbound interface handles the method, apparatus and northbound interface of information - Google Patents

Northbound interface handles the method, apparatus and northbound interface of information Download PDF

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CN103095481B
CN103095481B CN201110347718.4A CN201110347718A CN103095481B CN 103095481 B CN103095481 B CN 103095481B CN 201110347718 A CN201110347718 A CN 201110347718A CN 103095481 B CN103095481 B CN 103095481B
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network management
request
northbound interface
interface
comprehensive
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CN103095481A (en
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林武
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ZTE Corp
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ZTE Corp
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Abstract

The invention discloses method, apparatus and northbound interface that a kind of northbound interface handles information, this method includes:Northbound interface receives the request from comprehensive network management, wherein northbound interface provides the interface being attached with comprehensive network management and one or more interfaces being connect with professional network management, and comprehensive network management is connect by northbound interface with one or more professional network managements;Northbound interface determines the corresponding professional network management of request, and request is distributed to the corresponding professional network management of request, and the response of request is fed back to comprehensive network management.Through the invention, multiple professional network managements are flexibly and effectively managed, the overlapping development of same class northbound interface is avoided, thus while reduction manpower and materials expense is big, and the hidden danger of northbound interface different editions otherness is reduced, improve the performance of system.

Description

Northbound interface handles the method, apparatus and northbound interface of information
Technical field
The present invention relates to the communications fields, and the method, apparatus and north orientation of information are handled in particular to a kind of northbound interface Interface.
Background technology
With the continuous refinement of traffic demands, communication network also marks off various professional nets, such as:Fixed network, bearer network Deng.Comprehensive network management realizes the management of each professional network management generally by the northbound interface that each professional network management provides;Cause This, when being docked between comprehensive network management and professional network management, northbound interface plays a crucial role, it has erected synthesis The bridge communicated between webmaster and professional network management shields the otherness of each professional network management.
At this stage, industry comparative maturity, mainly had using more extensive northbound interface technology SNMP, CORBA, TL1, The interfaces such as MTOSI.Currently, for use northbound interface carry out between comprehensive network management and professional network management when docking, it is common Way is all that each professional network management respectively provides a northbound interface and realized with comprehensive network management and docks.It means that each Professional network management must develop alone a northbound interface, this undoubtedly wastes prodigious manpower and materials, the especially same factory Quotient develops multiple same type of northbound interfaces, not only the heavy workload of early investment there are when multiple professional network managements, but also The maintenance work in later stage is also highly difficult.
In addition, from the point of view of the reusability and ease for maintenance of code, each profession net respectively develops the side of a northbound interface There is also many drawbacks for formula, such as:Code basically can not realize reuse;When interface breaks down, maintenance gets up also to compare It is difficult.
Currently, process of most of northbound interface technologies also in gradual perfection, there are multiple versions.Such as:Industry at present The MTOSI northbound interfaces version that boundary uses just has several kinds, such as:MTOSI 2.0 or 2.1.Different professional network management exploitations MTOSI interfaces may use different MTOSI standards, and different versions has otherness, in this case northbound interface With comprehensive network management dock will be relatively difficult.
A northbound interface is respectively provided for each professional network management in the related technology to dock with comprehensive network management realization, The problem of making northbound interface overlapping development, wasting a large amount of manpower and materials, currently no effective solution has been proposed.
Invention content
A northbound interface is respectively provided for each professional network management in the related technology to dock with comprehensive network management realization, The problem of making northbound interface overlapping development, wasting a large amount of manpower and materials, the present invention provides a kind of northbound interfaces to handle information Method, apparatus and northbound interface, at least to solve the problems, such as this.
According to an aspect of the invention, there is provided a kind of processing method of northbound interface, including:Northbound interface, which receives, to be come From the request of comprehensive network management, wherein the northbound interface provides the interface being attached with the comprehensive network management and one or more A interface being connect with the professional network management, the comprehensive network management pass through the northbound interface and one or more professional net nets Pipe connects;
The northbound interface determines the corresponding professional network management of the request, and the request is distributed to the request and is corresponded to Professional network management, and the response of the request is fed back into the comprehensive network management.
Preferably, the request is distributed to the corresponding professional network management of the request and includes by the northbound interface:It is described Northbound interface converts the requests into the request that the corresponding professional network management of the request is adapted to;The northbound interface is by institute The request for stating adaptation is distributed to the corresponding professional network management of the request.
Preferably, the response of the request is sent to the comprehensive network management and includes by the northbound interface:The north orientation connects The corresponding professional network management of the request is converted into the response of the request response of identical format by mouth respectively;It will be described The response of identical format feeds back to the comprehensive network management.
Preferably, the above method further includes:The northbound interface receives the message from one or more professional network managements, Wherein, the message is the message that the notice of generation is converted into unified format by one or more of professional network managements respectively; The message is sent to the comprehensive network management by the northbound interface.
Preferably, the above method further includes:The professional network management is accessed into the comprehensive network by northbound interface agreement Pipe.
According to another aspect of the present invention, a kind of processing unit of northbound interface is provided, including:First receiving module, For receiving the request from comprehensive network management, wherein the northbound interface provides the interface being attached with the comprehensive network management With one or more interfaces being connect with the professional network management, the comprehensive network management passes through the northbound interface and one or more A profession network management connection;Determining module, for determining the corresponding professional network management of the request;First distribution module, is used for The request is distributed to the corresponding professional network management of the request;First feedback module, for the response of the request is anti- It feeds the comprehensive network management.
Preferably, first distribution module includes:First conversion module, for converting the requests into the request The request that corresponding profession network management is adapted to;Second distribution module, for the request of the adaptation to be distributed to the request Corresponding profession network management.
Preferably, first feedback module includes:Second conversion module, for asking corresponding professional net net by described Pipe is converted into the response of the request response of same format respectively;Second feedback module is used for the identical format Response feed back to the comprehensive network management.
Preferably, above-mentioned apparatus further includes:Second receiving module, for receiving from one or more of professional net nets The message of pipe, wherein the message is that the notice of generation is converted into unified lattice by one or more of professional network managements respectively The message that formula obtains;Sending module, for the message to be sent to the comprehensive network management.
In accordance with a further aspect of the present invention, a kind of northbound interface is provided, including:First interface, and it is one or more Second interface, processor, wherein the first interface, for passing through northbound interface agreement and comprehensive network management interface;Described second Interface, for being connect with a professional network management;The processor, in the first interface and one or more of the Adaptation and the forwarding of information are realized between two interfaces.
Through the invention, the request from comprehensive network management is received using northbound interface receiving device, determines that the request corresponds to Professional network management, and the request is distributed to the corresponding professional network management of the request, and send responses to the synthesis Webmaster so that comprehensive network management is communicated by a northbound interface with one or more professional network managements, the method overcome It carries out communicating the defect for leading to overlapping development with multiple professional network managements by multiple northbound interfaces in the related technology, realizes spirit It lives, effectively manage one or more professional network managements, the hidden danger of northbound interface different editions otherness is reduced, to improve The performance of system.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of the method for northbound interface processing information according to the ... of the embodiment of the present invention;
Fig. 2 is the structure diagram of the device of northbound interface processing information according to the ... of the embodiment of the present invention;
Fig. 3 is the preferred structure diagram of the device of northbound interface processing information according to the ... of the embodiment of the present invention;
Fig. 4 is the method flow schematic diagram one of northbound interface processing information according to the preferred embodiment of the invention;
Fig. 5 is the method flow schematic diagram two of northbound interface processing information according to the preferred embodiment of the invention;
Fig. 6 is the apparatus structure block diagram one of northbound interface processing information according to the preferred embodiment of the invention;
Fig. 7 is the apparatus structure block diagram two of northbound interface processing information according to the preferred embodiment of the invention;
Fig. 8 is the structure diagram of northbound interface according to the ... of the embodiment of the present invention.
Specific implementation mode
Come that the present invention will be described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting In the case of, the features in the embodiments and the embodiments of the present application can be combined with each other.
A kind of processing method of northbound interface is present embodiments provided, Fig. 1 is northbound interface according to the ... of the embodiment of the present invention Process flow figure, as shown in Figure 1, this method comprises the following steps S102 to step S104.
Step S102:Northbound interface receive the request from comprehensive network management, wherein northbound interface provide with comprehensive network management into The interface of row connection and one or more interface being connect with profession network management, the comprehensive network management by northbound interface and one or Multiple profession network management connections.
Step S104:Northbound interface determines the corresponding professional network management of the request, which is distributed to the request and is corresponded to Professional network management, and the response of the request is fed back into comprehensive network management.
Through the above steps, northbound interface receives the request from comprehensive network management, determines the corresponding professional net net of the request Pipe, and the request is distributed to the corresponding professional network management of the request, which is sent to the comprehensive network management so that comprehensive network Pipe is communicated by a northbound interface with one or more professional network managements, more the method overcome passing through in the related technology A northbound interface carries out communicating the defect for leading to overlapping development with multiple professional network managements, realizes and flexibly and effectively manages one Or multiple professional network managements, the hidden danger of northbound interface different editions otherness is reduced, to improve the performance of system.
Under type implementation such as may be used as preferably embodiment, a step S104:Northbound interface turns request Change the request of the corresponding professional network management adaptation of the request into;Northbound interface by the request of adaptation be distributed to the request it is corresponding specially Industry network management.In the preferred embodiment, after northbound interface receives the request of comprehensive network management, northbound interface can ask this It is adapted to, this request is made to be converted into a request that multiple professional network managements can be allowed to identify respectively, this transformed is asked It asks and is sent to each professional network management, then each professional network management can obtain the request that itself can be identified.Request is converted For the request that each professional network management can identify, it is unitized to realize data.
As another, preferably under type implementation such as may be used in embodiment, step S104:Northbound interface is by one Or multiple professional network managements are converted into the response of request the response of identical format respectively;The response of the identical format is anti- It feeds comprehensive network management.In the process, northbound interface handles the response got, and such response is converted into unified lattice The response of formula, such response can meet Mtosi standard messages, can also be that comprehensive network management unified in form is identifiable Message, as long as meeting identical format.Than that preferably, can have identical lattice by such before sending feedback response The response of formula is summarized and is arranged, and the response after summarizing and arranging is fed back to comprehensive network management, signaling can be reduced in this way and open Pin.It can be immediate feedback for the mode of feedback, reduced data is immediately sent to comprehensive network management, can also be week The feedback of phase property is arranged a feedback cycle, is reported in a periodic manner, administrative staff can be facilitated to carry out pipe in this way Reason.
As another preferably embodiment, which is accessed by comprehensive network management by northbound interface agreement. It in the embodiment, is accessed using the agreement of standard, improves the efficiency of equipment access.
As another preferred embodiment, the above method further includes:Northbound interface is received from one or more special The message of industry network management, wherein the message is that the notice of generation is converted into uniting respectively by one or more of professional network managements The message of one format;The message is sent to the comprehensive network management by the northbound interface.The preferred embodiment improves professional net net Pipe sends the efficiency of notice.In another embodiment, a kind of software of northbound interface processing information, the software are additionally provided For executing the technical solution described in above-described embodiment and preferred embodiment.
In another embodiment, a kind of storage medium is additionally provided, above-mentioned north orientation is stored in the storage medium and is connect The software of mouth processing information, the storage medium include but not limited to:CD, floppy disk, hard disk, erasable memory etc..
The embodiment of the present invention additionally provides a kind of device of northbound interface processing information, which handles the dress of information The method and preferred embodiment that can be used to implement above-mentioned northbound interface processing information are set, had carried out explanation, no longer Repeat, below to northbound interface handle information device involved in module illustrate.As used below, term The combination of the software and/or hardware of predetermined function may be implemented in " module ".Although system and method described in following embodiment It is preferably realized with software, but the realization of the combination of hardware or software and hardware is also that may and be contemplated.
Fig. 2 is the structure diagram of northbound interface processing massaging device according to the ... of the embodiment of the present invention, as shown in Fig. 2, the dress Set including:First receiving module 22, determining module 24, the first distribution module 26 and the first feedback module 28, below to above-mentioned knot Structure is described in detail:
First receiving module 22, for receiving the request from comprehensive network management, wherein the northbound interface provides and the synthesis The interface and one or more interfaces being connect with the profession network management, the comprehensive network management that webmaster is attached are connect by the north orientation Mouth is connect with one or more professional network managements;Determining module 24 is connected to the first receiving module 22, for determining the first reception Professional network management corresponding to the request that module 22 receives;First distribution module 26, is connected to determining module 24, and being used for should Request is distributed to determining module 24 and determines the corresponding professional network management of the obtained request;First feedback module 28 is connected to One distribution module 26, the corresponding response of request for distributing the first distribution module 26 feed back to comprehensive network management.
Fig. 3 is the preferred structure diagram of the device of northbound interface processing information according to the ... of the embodiment of the present invention, such as Fig. 3 institutes Show, the first distribution module 26 includes:First conversion module 262 and the second distribution module 264;First feedback module 28 includes:The Two conversion modules 282, the second feedback module 284, above-mentioned apparatus further include:Second receiving module 32 and sending module 34, below Above structure is described in detail:
First distribution module 26 includes:First conversion module 262, for the request to be converted into the corresponding profession of the request The request that network management is adapted to;Second distribution module 264 is connected to the first conversion module 262, is used for the first conversion module The request of 262 adaptations being converted to is sent to the corresponding professional network management of the request.
First feedback module 28 further includes:Second conversion module 282, for corresponding professional network management will to be asked to ask this The response asked is converted into the response of identical format respectively;Second feedback module 284 is connected to the second conversion module 282, is used for The response for the same format that second conversion module 282 is converted to is fed back into comprehensive network management.
Above-mentioned apparatus further includes:Above-mentioned apparatus further includes:Second receiving module 32, for receiving from one or more special The message of industry network management, wherein the message is that the notice of generation is converted into unified lattice by one or more professional network managements respectively The message of formula;Sending module 34 is connected to the second receiving module 32, and the message for receiving the second receiving module 32 is sent Give the comprehensive network management.
It is illustrated below in conjunction with preferred embodiment, preferred embodiment below combines above-described embodiment and preferred implementation Mode.
Preferred embodiment one
A kind of processing method of northbound interface is present embodiments provided, this method realizes the pipe with professional network management 1 to N Reason, Fig. 4 is the process flow schematic diagram one of northbound interface according to the preferred embodiment of the invention, as shown in figure 4, this method Include the following steps S402 to step S418.
Step S402, comprehensive network management are established by northbound interface agreement and northbound interface and are communicated to connect, meanwhile, it issues and respectively asks Ask order.
Step S404, after northbound interface access block receives command request, whether analysis request has corresponding operating right, if Checking request has operating right, then forwards a request to request distribution processor module, enter step S206, otherwise return to failure, Enter step S420.
Step S406, after request distribution processor module receives request, reflecting between retrieval request and service response process block Configuration is penetrated, corresponding service response process block is searched, request, which is then sent to the service response module found, is handled.
Step S408, after middle service layer receives request, the parameter of analysis request, according to the requirement transmitting order to lower levels of parameter, The data that requirement is obtained in module are managed from professional network management.
Step S410, professional network management reason module will be ordered according to the request command received, each professional network management of poll It is issued to each professional net adaptation module and obtains data.
Step S412 carries out adaptation conversion to the request message issued and the message returned from the inquiry of professional network management.
Step S414, when professional network management have notice generate when, by the notice reporting of generation to respective adaptation module into Row adaptation conversion.
Each customized notice message is converted to system by step S416 after the adaptation layer of each profession network management is notified One, standard compliant notice message.
Step S418, by the notice summarizing and reporting of all profession nets to comprehensive network management, flow terminates notice management module.
The multiple professional network managements of single northbound interface management can be made using the method for the present embodiment, solve each professional net The problem of resource waste of a set of northbound interface of overlapping development improves the reusability of code and the simplification of maintenance.
Preferred embodiment two
A kind of processing method of northbound interface is present embodiments provided, the present embodiment manages two using MTOSI northbound interfaces A profession network management A, B this method is realized and the management of professional network management A and B, and Fig. 5 is north according to the preferred embodiment of the invention To the process flow schematic diagram two of interface, as shown in figure 5, this method comprises the following steps S502 to step S518.
Step S502, comprehensive network management are established by Https agreements and northbound interface and are communicated to connect, meanwhile, issue each request Order.
After step S504, MTOSI northbound interface access block receives command request, whether analysis request has corresponding operating rights Limit forwards a request to request distribution processor module if verification has operating right, enters step S506, then returned without permission Failure, enters step S520.
Step S506, after request distribution processor module receives request, reflecting between retrieval request and service response process block Configuration is penetrated, corresponding service response process block is searched, request, which is then sent to the service response module found, is handled.
Step S508, after middle service layer receives request, the parameter of analysis request, according to the requirement transmitting order to lower levels of parameter from The data of requirement are obtained in professional network management reason module.
Step S510, professional network management manage module according to the request command received, and poll profession network management A, B will be ordered It is issued to professional net adaptation module A, B and obtains data.
Step S512 carries out adaptation conversion to the request message issued and the message returned from professional network management A, B inquiry.
Step S514, when professional network management A, B have notice to generate, by the notice reporting of generation to respective adaptation module A, B carries out adaptation conversion.
After the adaptation layer of step S516, professional network management A, B is notified, each customized notice message is converted into system One, meet the notice message of Mtosi standards.
Step S518, by the notice summarizing and reporting of all profession nets to comprehensive network management, flow terminates notice management module.
It should be noted that step shown in the flowchart of the accompanying drawings can be in such as a group of computer-executable instructions It is executed in computer system, although also, logical order is shown in flow charts, and it in some cases, can be with not The sequence being same as herein executes shown or described step.
Preferred embodiment three
A kind of processing unit of northbound interface is present embodiments provided, Fig. 6 is north orientation according to the preferred embodiment of the invention The processing unit structure diagram one of interface, as shown in fig. 6, the device includes:Northbound interface AM access module 601, request Issuing Office Manage module 602, middle service layer realizes module 603, professional network management reason module 604, adaptation module 605, notice management module 606, above structure is described in detail below.
Northbound interface AM access module 601 is responsible for receiving the connection request of comprehensive network management, comprehensive by northbound interface protocol realization The professional network management of webmaster access is closed, docking between comprehensive network management and professional network management is completed;
Distribution processor module 602 is asked, is responsible for the request that processing northbound interface AM access module forwards, analysis request is simultaneously It is distributed to each service layer's processing module;
Middle service layer realizes that module 603, the module have concentrated the response of all requests to handle service, and comprehensive network management issues Each request have corresponding request processing service in this module.Each processing service is according to the request requirement received Corresponding data are obtained to each professional network management;
Professional network management manages module 604, manages each professional network management of access, is responsible for the life that distribution comprehensive network management issues Enable and integrate the result data that each professional network management returns;
Adaptation module 605 carries out adaptation processing to the data of the parameter and return that issue, shields the difference of each profession net Property, realize the consistency output of data;
It notifies management module 606, summarizes the notice that each professional network management reports, and be responsible for notice being finally reported to synthesis Webmaster.
The multiple professional net nets of a northbound interface management may be implemented in the processing unit of northbound interface provided in this embodiment The purpose of pipe avoids the overlapping development of northbound interface, improves the durability and ease for maintenance of code.
Preferred embodiment four
A kind of processing unit of northbound interface is present embodiments provided, Fig. 7 is north orientation according to the preferred embodiment of the invention The processing unit structure diagram two of interface, as shown in fig. 7, the device includes:MTOSI northbound interfaces AM access module 701, request point Hair processing module 702, middle service layer realize module 703, professional network management reason module 704, adaptation module 705, notice management Module 706, is below described in detail above structure.
MTOSI northbound interfaces AM access module 701, for special by the access of MTOSI northbound interface protocol realization comprehensive network managements Industry network management, completes docking between comprehensive network management and professional network management, the communication connection mode of docking using Http or Https。
Distribution processor module 702 is asked, the request forwarded for handling MTOSI northbound interfaces, analysis request simultaneously will It is distributed to each service layer's processing module.
Middle service layer realizes module 703, for providing corresponding service processing to all kinds of requests received, issues request The data needed are obtained to professional network management.
Professional network management manages module 704, the professional network management A and B for managing access, meanwhile, it is connect for being responsible for distribution The order that mouth issues is to profession network management A and B and integrates the result data returned.
Adaptation module 705, the data for parameter and return to issuing carry out adaptation processing, shield the difference of each profession net The opposite sex realizes the consistency output of data.
Notify management module 706, the notice reported for summarizing each professional network management, and be responsible for finally being reported to notice Comprehensive network management.
Preferred embodiment five
A kind of northbound interface is present embodiments provided, Fig. 8 is the structure diagram of northbound interface according to the ... of the embodiment of the present invention, As shown in figure 8, the northbound interface includes:First interface 82, and one or more second interface 84, processor 86, below it is right Above structure is described.
First interface 82, for passing through northbound interface agreement and comprehensive network management interface;Second interface is used for and a profession Network management connects;Processor 86 is connected to first interface 82 and second interface 84, in first interface 82 and one or more Adaptation and the forwarding of information are realized between second interface 84.
By above preferred embodiment, provide a kind of method and device of northbound interface processing information, by receive come From the request of comprehensive network management, wherein the northbound interface provide the interface being attached with comprehensive network management and it is one or more with it is special The interface of industry network management connection, the comprehensive network management are connect by northbound interface with one or more professional network managements so that comprehensive Webmaster is communicated by a northbound interface with one or more professional network managements, is realized code and has been substantially carried out weight With;It safeguards relatively easy;The otherness between the northbound interface of different versions is overcome, northbound interface and comprehensive network tube capacity are made Easily docking;Multiple professional network managements can be flexibly and effectively managed, while avoiding the overlapping development of same class northbound interface, It while reduction manpower and materials expense is big, and solves the hidden danger of northbound interface different editions otherness, and improves system Performance.It should be noted that these technique effects are not possessed by above-mentioned all embodiments, some technique effects Certain preferred embodiments could obtain.
Obviously, those skilled in the art should be understood that each module of the above invention or each step can be with general Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed Network on, optionally, they can be realized with the program code that computing device can perform, so as to be stored in It is performed by computing device in storage device, either they are fabricated to each integrated circuit modules or will be in them Multiple modules or step be fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific hard Part and software combine.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (8)

1. a kind of method of northbound interface processing information, which is characterized in that including:
Northbound interface receives the request from comprehensive network management, wherein the northbound interface offer is connected with the comprehensive network management The interface that connects and one or more interfaces being connect with profession network management, the comprehensive network management by the northbound interface with it is described One or more profession network management connections;
The northbound interface determines the corresponding professional network management of the request, and it is corresponding specially that the request is distributed to the request Industry network management, and the response of the request is fed back into the comprehensive network management;
Wherein, the response of the request is sent to the comprehensive network management and includes by the northbound interface:The northbound interface is by institute State the response for asking corresponding professional network management to be converted into identical format respectively to the response of the request;It will be described identical The response of format feeds back to the comprehensive network management.
2. according to the method described in claim 1, it is characterized in that, the request is distributed to the request by the northbound interface It is corresponding profession network management include:
The northbound interface converts the requests into the request that the corresponding professional network management of the request is adapted to;
The request of the adaptation is distributed to the corresponding professional network management of the request by the northbound interface.
3. method according to claim 1 or 2, which is characterized in that further include:
The northbound interface receives the message from one or more of professional network managements, wherein the message is described one The notice of generation is converted into the message of unified format by a or multiple professional network managements respectively;
The message is sent to the comprehensive network management by the northbound interface.
4. method according to claim 1 or 2, which is characterized in that further include:
The professional network management is accessed into the comprehensive network management by northbound interface agreement.
5. a kind of device of northbound interface processing information, is applied to northbound interface, which is characterized in that including:
First receiving module, for receiving the request from comprehensive network management, wherein the northbound interface provides and the comprehensive network The interface and one or more interfaces being connect with professional network management, the comprehensive network management that pipe is attached are connect by the north orientation Mouth is connect with one or more of professional network managements;
Determining module, for determining the corresponding professional network management of the request;
First distribution module, for the request to be distributed to the corresponding professional network management of the request;
First feedback module, for the response of the request to be fed back to the comprehensive network management;
Wherein, first feedback module includes:Second conversion module, for asking corresponding professional network management to institute by described The response for stating request is converted into the response of same format respectively;Second feedback module is used for the response of the identical format Feed back to the comprehensive network management.
6. device according to claim 5, which is characterized in that first distribution module includes:
First conversion module, the request being adapted to for converting the requests into the corresponding professional network management of the request;
Second distribution module, for the request of the adaptation to be distributed to the corresponding professional network management of the request.
7. device according to claim 5 or 6, which is characterized in that further include:
Second receiving module, for receiving the message from one or more of professional network managements, wherein the message is institute It states one or more professional network managements and the notice of generation is converted into the message that unified format obtains respectively;
Sending module, for the message to be sent to the comprehensive network management.
8. a kind of northbound interface, which is characterized in that including:First interface, and one or more second interfaces, processor, In,
The first interface, for passing through northbound interface agreement and comprehensive network management interface;
The second interface, for being connect with a professional network management;
The processor for the adaptation of realization information between the first interface and one or more of second interfaces and turns Hair;
Wherein, the northbound interface is additionally operable to receive the corresponding professional network management of the request from comprehensive network management to the request Response be converted into the response of identical format respectively;The response of the identical format is fed back into the comprehensive network management.
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