CN105323082A - Method and device supporting butt joint of centralized northbound interfaces - Google Patents
Method and device supporting butt joint of centralized northbound interfaces Download PDFInfo
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- CN105323082A CN105323082A CN201410304903.9A CN201410304903A CN105323082A CN 105323082 A CN105323082 A CN 105323082A CN 201410304903 A CN201410304903 A CN 201410304903A CN 105323082 A CN105323082 A CN 105323082A
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Abstract
The invention discloses a method and device supporting the butt joint of centralized northbound interfaces, and relates to the technical field of network communication. The method comprises the following steps: setting a centralized northbound interface system between a low-stage EMS northbound interface and a high-stage NMS, and receiving messages or data files reported by the low-stage EMS northbound interface; carrying out the format conversion of the received messages or data files through the centralized northbound interface system, and obtaining the messages or data files at a reference format; converting the obtained messages or data files at the reference format into the messages or data files at a format needed by the high-stage NMS through the centralized northbound interface system according to the format of a communication protocol for the butt joint with the high-stage NMS, and reporting the messages or data files at the format needed by the high-stage NMS to the high-stage NMS. The method and device reduce the complexity that an NMS network management system manages EMS northbound interfaces and the maintenance workload of all EMS northbound interfaces under the condition of guaranteeing the integrity and accuracy of data reported by the EMS northbound interfaces.
Description
Technical field
The present invention relates to network communication technology field, particularly a kind ofly support the method that centralization northbound interface docks and device.
Background technology
At present; operator usually together with time operation multiple types network; even if the network of same standard also can purchase the equipment of multiple equipment vendor usually, therefore for operator, how to realize networks with different systems, the integrated O&M of different equipment manufacturer product is a stubborn problem.Current usual settling mode is exploitation or buys third-party NMS (NetworkManagementSystem, network management system), EMS (the ElementManagementSystem of each equipment vendor of access-in management, Element management system), the interface of NMS and EMS docking is exactly northbound interface.Wherein, NMS is the Upper NM Station system that operator is used for taking over multiple equipment vendor EMS, and EMS is subordinate's network management system of equipment vendor, provide to the management function of network element and and the north orientation of higher level NMS to function.
EMS can preserve the data of the network element within the scope of self-management in the memory unit, and NMS, in order to manage EMS or manage foreground equipment by EMS, needs with subordinate EMS network management system to fetching the network data obtaining subordinate, the data such as such as configuration, performance and alarm.Prior art normally Upper NM Station NMS is docked respectively with the northbound interface of the various communications protocols of often overlapping EMS respectively.But there is following defect in such docking mode:
1) because different systems EMS uses different communication protocol, cause northbound interface communication protocol more, need during NMS and EMS docking to do customized development for often overlapping agreement, development amount is large, is unfavorable for expansion;
2) northbound interface often overlap communication protocol use specification inconsistent, the data format reporting or generate is inconsistent, and NMS docks difficulty;
3) in order to make NMS dock with unified northbound interface, the EMS northbound interface of each standard is often needed all will to revise specification.This will increase maintenance work and the development of northbound interface greatly;
4) northbound interface physical interface quantity is too many, and along with the EMS of NMS management increases, northbound interface quantity also will get more and more, and the complexity in the management and of interface is also multiplied.
Therefore, for solving the problem, the invention provides method and the device of a kind of centralization webmaster northbound interface docking.
Summary of the invention
The object of the present invention is to provide and a kind ofly support the method that centralization northbound interface docks and device, solve in prior art the problem needing higher level NMS network management system to dock respectively with the northbound interface of the various communications protocols of often overlapping EMS respectively.
According to an aspect of the present invention, provide a kind of method that centralization northbound interface docks of supporting, comprise the following steps:
The concentrated north interface system be arranged between subordinate EMS northbound interface and higher level NMS receives the message or data file that report from described subordinate EMS northbound interface;
Received message or data file are carried out format conversion by described concentrated north interface system, obtain message or the data file of reference format;
Described concentrated north interface system according to the form of the communication protocol of docking with described higher level NMS, the message of form needed for higher level NMS or data file the message of obtained reference format or data file transition, then reported described higher level NMS.
Preferably, described reference format refers to the unprocessed form be made up of atomic data types in described concentrated north interface system.
Preferably, described higher level NMS sends step from south orientation down order to described subordinate EMS northbound interface is also comprised.
Preferably, the step that described higher level NMS sends south orientation down order to described subordinate EMS northbound interface comprises:
Described concentrated north interface system receives and sends south orientation down order from described higher level NMS to described subordinate EMS northbound interface;
Received south orientation down order is carried out format conversion by described concentrated north interface system, obtains the south orientation down order of reference format;
Described concentrated north interface system is according to the form of the communication protocol of docking with described subordinate EMS northbound interface, the south orientation down order of obtained reference format is converted to the south orientation down order of form needed for subordinate EMS northbound interface, then is handed down to described subordinate EMS northbound interface.
Preferably, also comprise:
Described concentrated north interface system receives and preserves the register itself information of the communication protocol comprising the registration of subordinate EMS northbound interface reported from described subordinate EMS northbound interface and the communication protocol of docking with described higher level NMS, to manage described subordinate EMS northbound interface.
Preferably, described concentrated north interface system is according to the form of the communication protocol of docking with described higher level NMS, and the message of obtained reference format or data file transition, the message of form needed for higher level NMS or data file comprise:
The register itself information that described concentrated north interface system is reported by described subordinate EMS northbound interface, obtains the communication protocol of docking with described higher level NMS;
The form of the communication protocol of docking according to described higher level NMS, the message of form needed for higher level NMS or data file the message of obtained reference format or data file transition.
Preferably, described concentrated north interface system is according to the form of the communication protocol of docking with described subordinate EMS northbound interface, and the south orientation down order south orientation down order of obtained reference format being converted to form needed for subordinate EMS northbound interface comprises:
The register itself information that described concentrated north interface system is reported by described subordinate EMS northbound interface, obtains the communication protocol of subordinate EMS northbound interface registration;
According to the form of the communication protocol of described subordinate EMS northbound interface registration, the south orientation down order of obtained reference format is converted to the south orientation down order of form needed for subordinate EMS northbound interface.
According to a further aspect in the invention, provide a kind of device that centralization northbound interface docks of supporting, comprising:
Receiver module, receives the message or data file that report from described subordinate EMS northbound interface for the concentrated north interface system be arranged between subordinate EMS northbound interface and higher level NMS;
Reference format modular converter, carries out format conversion for described concentrated north interface system by received message or data file, obtains message or the data file of reference format;
Required format converting module, for the form of described concentrated north interface system according to the communication protocol of docking with described higher level NMS, the message of form needed for higher level NMS or data file the message of obtained reference format or data file transition, then reported described higher level NMS.
Preferably, also comprise south orientation downstream module, send south orientation down order for described higher level NMS to described subordinate EMS northbound interface, wherein, described south orientation downstream module comprises:
Receiving element, receives for described concentrated north interface system and sends south orientation down order from described higher level NMS to described subordinate EMS northbound interface;
Reference format converting unit, carries out format conversion for described concentrated north interface system by received south orientation down order, obtains the south orientation down order of reference format;
Required format conversion unit, for the form of described concentrated north interface system according to the communication protocol of docking with described subordinate EMS northbound interface, the south orientation down order of obtained reference format is converted to the south orientation down order of form needed for subordinate EMS northbound interface, then is handed down to described subordinate EMS northbound interface.
Preferably, also comprise:
Registering unit, receive for described concentrated north interface system and preserve the communication protocol comprising the registration of subordinate EMS northbound interface and the register itself information of communication protocol of docking with described higher level NMS that report from described subordinate EMS northbound interface, to manage described subordinate EMS northbound interface.
Compared with prior art, beneficial effect of the present invention is:
Present invention saves the complexity that higher level NMS docks with subordinate EMS northbound interface, reduce higher level NMS and dock cost and subordinate EMS northbound interface development and maintenance workload, the efficiency that higher level NMS docks with subordinate EMS northbound interface is provided.
Accompanying drawing explanation
Fig. 1 is a kind of method flow diagram that centralization northbound interface docks of supporting provided by the invention;
Fig. 2 is the workflow diagram of the concentrated north interface system that the embodiment of the present invention provides;
Fig. 3 is the flow chart that in Fig. 2 of providing of the embodiment of the present invention, message adaptation converting unit is implemented;
Fig. 4 is the flow chart that in Fig. 2 of providing of the embodiment of the present invention, the adaptive converting unit of data file is implemented;
Fig. 5 is the flow chart of the Central-South downward row operating unit enforcement of Fig. 2 that the embodiment of the present invention provides;
Fig. 6 is a kind of device schematic diagram supporting centralization northbound interface to dock provided by the invention;
Fig. 7 is the schematic diagram of the concentrated north interface system that the embodiment of the present invention provides.
Embodiment
Below in conjunction with accompanying drawing to a preferred embodiment of the present invention will be described in detail, should be appreciated that following illustrated preferred embodiment is only for instruction and explanation of the present invention, is not intended to limit the present invention.
The northbound interface of multiple EMS network management system various communications protocols concentrates the subordinate's northbound interface turning to Unified Communication agreement to dock with higher level NM by the present invention, between higher level NMS and subordinate EMS northbound interface, add one deck concentrate north interface system, by this concentrated north interface system complete the adaptation of communication protocol, data format, message format, south orientation downstream operation adaptation to change and NMS docks the work such as consultative management.Specifically, subordinate EMS northbound interface is by concentrating the northbound interface registering unit of north interface system by register itself information registering to concentrated north interface system, after succeeding in registration, subordinate EMS northbound interface can by data file and information reporting to concentrated north interface system, concentrate north interface system by after the data file that receives and message conversion are for higher level NMS needed for, unify to report higher level NMS.Higher level NMS, without the need to docking with each subordinate EMS northbound interface, can complete the multiple subordinate EMS northbound interface various communications protocols of management and dock.
Fig. 1 shows a kind of method flow diagram that centralization northbound interface docks of supporting provided by the invention, as shown in Figure 1, comprises the following steps:
Step S101: the concentrated north interface system be arranged between subordinate EMS northbound interface and higher level NMS receives the message or data file that report from described subordinate EMS northbound interface;
Step S102: received message or data file are carried out format conversion by described concentrated north interface system, obtains message or the data file of reference format;
Step S103: described concentrated north interface system is according to the form of the communication protocol of docking with described higher level NMS, the message of form needed for higher level NMS or data file the message of obtained reference format or data file transition, then reported described higher level NMS.
Wherein, reference format of the present invention refers to the unprocessed form be made up of atomic data types in described concentrated north interface system.
The present invention also comprises described higher level NMS sends step from south orientation down order to described subordinate EMS northbound interface.Specifically, comprising: described concentrated north interface system receives and sends south orientation down order from described higher level NMS to described subordinate EMS northbound interface; Received south orientation down order is carried out format conversion by described concentrated north interface system, obtains the south orientation down order of reference format; Described concentrated north interface system is according to the form of the communication protocol of docking with described subordinate EMS northbound interface, the south orientation down order of obtained reference format is converted to the south orientation down order of form needed for subordinate EMS northbound interface, then is handed down to described subordinate EMS northbound interface.
The present invention also comprises: described concentrated north interface system receives and preserves the register itself information of the communication protocol comprising the registration of subordinate EMS northbound interface reported from described subordinate EMS northbound interface and the communication protocol of docking with described higher level NMS, to manage described subordinate EMS northbound interface.
Wherein, described concentrated north interface system is according to the form of the communication protocol of docking with described higher level NMS, the message of obtained reference format or data file transition, the message of form needed for higher level NMS or data file comprise: the register itself information that described concentrated north interface system is reported by described subordinate EMS northbound interface, obtain the communication protocol of docking with described higher level NMS; The form of the communication protocol of docking according to described higher level NMS, the message of form needed for higher level NMS or data file the message of obtained reference format or data file transition.Described concentrated north interface system is according to the form of the communication protocol of docking with described subordinate EMS northbound interface, the south orientation down order south orientation down order of obtained reference format being converted to form needed for subordinate EMS northbound interface comprises: the register itself information that described concentrated north interface system is reported by described subordinate EMS northbound interface, obtains the communication protocol of subordinate EMS northbound interface registration; According to the form of the communication protocol of described subordinate EMS northbound interface registration, the south orientation down order of obtained reference format is converted to the south orientation down order of form needed for subordinate EMS northbound interface.
Fig. 2 shows the workflow diagram of the concentrated north interface system that the embodiment of the present invention provides, as shown in Figure 2, subordinate EMS northbound interface 203 is by concentrating the EMS northbound interface registering unit 2025 of north interface system 202 by register itself information registering to concentrated north interface system 202, after succeeding in registration, by the IDL (InteractiveDataLanguage that subordinate EMS northbound interface 203 is registered, interactive data language) etc. document of agreement resolve warehouse-in so that concentrate north interface system 202 can manage this subordinate EMS northbound interface 203.When subordinate EMS northbound interface 203 sends message to concentrated north interface system 202, message adaptation converting unit 2021 receives the message that each subordinate EMS northbound interface 203 sends, and be reference format by the format conversion of described message, the communication protocol of docking with higher level NMS201 is selected again by the NMS configuration file docked in protocol management elements 2026, according to the form with higher level NMS201 communication protocol, the message content of reference format is converted to form needed for higher level NMS201 and uploads in higher level NMS.When subordinate EMS northbound interface 203 sends data file to concentrated north interface system 202, the adaptive converting unit 2022 of data file receives the data file that each subordinate EMS northbound interface 203 sends, and be reference format by the format conversion of data file, pass through data file adapter again by the data file transition of reference format form needed for higher level NMS201, according to customized task, the data file being converted to form needed for higher level NMS201 is docked protocol management elements 2026 via NMS and upload to higher level NMS201.When higher level NMS201 south orientation issues the down order with each subordinate EMS northbound interface 203, south orientation downstream operation unit 2023 receives the down order that higher level NMS201 south orientation issues, and the format conversion of down order is become reference format, again according to the communication protocol of subordinate EMS northbound interface 203 registration, according to the form of described communication protocol, convert the reference format of down order to form needed for subordinate EMS203, be sent in subordinate EMS northbound interface 203 via south orientation retransmission unit 2024, and the result returned by each subordinate EMS northbound interface 203 is fed back and higher level NMS201 via concentrated north interface system 202.
That is, described message adaptation converting unit 2021, for receiving the message that each subordinate EMS northbound interface 203 sends, the message content received and form are converted into reference format, and according to higher level NMA communication protocol, the reference format of described message is converted to the form needed for higher level NMS201, and reports higher level NMS201 by selected communication protocol; The adaptive converting unit 2022 of described data file, for obtaining the data file that each subordinate EMS northbound interface 203 is uploaded, be reference format by the format conversion of data file, by data file adapter by accurate for the reference format of the data file form be changed to needed for higher level NMS201, according to customized task, data file after adaptation is uploaded to higher level NMS201; South orientation downstream operation unit 2023, for down order distribution and each subordinate EMS northbound interface 203 that higher level NMS201 is issued, and the result feedback that each subordinate EMS northbound interface 203 is returned and higher level NMS201; Described south orientation retransmission unit 2024, for determining according to the content of order the subordinate EMS northbound interface 203 needing transmitting order to lower levels; Described EMS northbound interface registering unit 2025, be responsible for the log-on message receiving subordinate EMS northbound interface 203, by the IDL (InteractiveDataLanguage that subordinate EMS northbound interface 203 is registered, interactive data language) etc. document of agreement resolve warehouse-in, this subordinate EMS northbound interface 203 can be managed to make concentrated north interface system 202; Described NMS docks protocol management elements 2026, the communication protocol of docking with higher level NMS201 can be selected by configuration file, by the message of the message conversion of reference format form needed for selected communication protocol, or by the data file of the data file transition of reference format form needed for selected communication protocol.Wherein, described reference format is the object factory be made up of atomic data types, the form of expression in internal memory, as the table of database, in use, data of a primitive type can be carried out splice, combine, form complicated data type or the data type of specification.
Fig. 3 shows the flow chart that in Fig. 2 that the embodiment of the present invention provides, message adaptation converting unit is implemented, and as shown in Figure 3, comprises the following steps:
Step S301: receive subordinate EMS northbound interface 203 message;
Concentrate the message that north interface system 202 reports in fixed physical port accepts subordinate EMS northbound interface 203 different communication protocol.Wherein, described message is a kind of information communicated between system, refers to the message communicated between subordinate EMS northbound interface 203 and higher level NMS201.
Step S302: message validity checking;
Concentrated north interface system 202 judges the legitimacy of communication protocol according to receiving message physical port, the message validity checking module of this communication protocol is used to carry out validity checking, if check that received message is illegal, then received message is abandoned, and log.
Step S303: filter message;
The message without the need to reporting is filtered according to normalized definition.
Step S304: be reference format by the format conversion of message;
Owing to there is various communications protocols, the message format of often kind of communication protocol is not identical, so need to be converted to a kind of reference format by unified for message format, be convenient to subsequent conversion message format needed for higher level NMS201, needed for higher level NMS201, message format is not also fixed herein.
Step S305: obtain the communication protocol of docking with higher level NMS201;
Higher level NMS201 due to different manufacturers uses communication protocol different, so concentrate north interface system 202 to make configurable by docking communication protocol, and during by opening, the communication protocol of setting completes reporting message operation.
Step S306: by the message of the message conversion of reference format form needed for higher level NMS201;
The message format of different docking communication protocol requirements is different, needs reference message format conversion form needed for higher level NMS201.
Step S307: reporting message is to higher level NMS201.
Information reporting needed for higher level NMS201 is met to higher level NMS201 by after conversion.
Fig. 4 shows the flow chart that the adaptive converting unit of data file in Fig. 2 that the embodiment of the present invention provides is implemented, and as shown in Figure 4, comprises the following steps:
Step S401: receive subordinate EMS northbound interface 203 data file and get out notice;
North interface system 202 is concentrated to get out notice in the data file that fixed physical port accepts subordinate EMS northbound interface 203 different communication protocol reports.
Step S402: the data file being obtained the generation of subordinate EMS northbound interface 203 by FTP (FileTransferProtocol, file transfer protocol (FTP));
Get out north interface system 202 in the content set notified according to file and obtained the data file of subordinate EMS northbound interface 203 generation by FTP.
Step S403: data file validity checking;
North interface system 202 is concentrated to judge the legitimacy of communication protocol according to receiving the physical port that data file is ready to notify, the data file validity checking module of this communication protocol is used to carry out validity checking, if check that received data file is illegal, then received message is abandoned, and log.
Step S404: be reference format by the format conversion of data file;
Owing to there is various communications protocols, the document format data of often kind of communication protocol is not identical, so need to be converted to a kind of reference format by unified for document format data, being convenient to subsequent conversion is higher level NMS201 desired data file format, and higher level NMS201 desired data file format is not also fixed herein.
Step S405: obtain the communication protocol of docking with higher level NMS201;
Higher level NMS201 due to different manufacturers uses communication protocol different, so concentrate north interface system 202 to make configurable by docking communication protocol, and during by opening, the communication protocol of setting completes uploading data file operation.
Step S406: by the data file of the data file transition of reference format form needed for higher level NMS201;
The document format data of different docking communication protocol requirements is different, needs reference data file format to be converted to form needed for higher level NMS201.
Step S407: uploading data file is to higher level NMS201.
The data file met needed for higher level NMS201 after conversion is reported higher level NMS201.
The flow chart that the Central-South downward row operating unit of Fig. 2 that Fig. 5 shows the embodiment of the present invention to be provided is implemented, as shown in Figure 5, comprises the following steps:
Step S401: receive the down order that higher level NMS201 issues;
Analytic modeling is carried out to the down order that higher level NMS201 issues.
Step S502: down order validity checking;
Docking communication protocol according to setting carries out the validity checking of inspection down order.
Step S503: be reference format by down order format conversion;
Owing to there is multiple docking communication protocol, the down order form of often kind of docking communication protocol is not identical, so need to be converted to a kind of reference format by unified for command format, be convenient to subsequent conversion form needed for subordinate EMS northbound interface 203, needed for subordinate EMS northbound interface 203, command format is not also fixed herein.
Step S504: obtain the communication protocol that subordinate EMS northbound interface 203 is registered;
Subordinate EMS northbound interface 203 due to different manufacturers uses communication protocol different, so concentrate north interface system 202 to make configurable by docking communication protocol, and when being registered by subordinate EMS northbound interface 203, the communication protocol of setting issues the operation of down order.
Step S505: the down order down order of reference format being converted to form needed for subordinate EMS northbound interface 203;
The down order form that different subordinate EMS northbound interface 203 requires is different, needs the down order down order of reference format being converted to form needed for subordinate EMS northbound interface 203.
Step S506: south orientation retransmission unit 2024 forwards;
Content according to order determines the subordinate EMS northbound interface 203 needing to issue down order.
Step S507: issue down order and subordinate EMS northbound interface 203.
By south orientation retransmission unit 2024, down order is handed down to each subordinate EMS northbound interface 203.
Fig. 6 shows a kind of device schematic diagram supporting centralization northbound interface to dock provided by the invention, as shown in Figure 6, comprise: receiver module 601, receive the message or data file that report from described subordinate EMS northbound interface for the concentrated north interface system be arranged between subordinate EMS northbound interface and higher level NMS; Reference format modular converter 602, carries out format conversion for described concentrated north interface system by received message or data file, obtains message or the data file of reference format; Required format converting module 603, for the form of described concentrated north interface system according to the communication protocol of docking with described higher level NMS, the message of form needed for higher level NMS or data file the message of obtained reference format or data file transition, then reported described higher level NMS.
Wherein, reference format of the present invention refers to the unprocessed form be made up of atomic data types in described concentrated north interface system.
Fig. 7 shows the schematic diagram of the concentrated north interface system that the embodiment of the present invention provides, as shown in Figure 7, comprise outside the receiver module 601 shown in Fig. 6, reference format modular converter 602, required format converting module 603, also comprise south orientation downstream module 604, described south orientation downstream module 604 sends south orientation down order for described higher level NMS to described subordinate EMS northbound interface.Specifically, described south orientation downstream module 604 comprises: receiving element 6041, receives send south orientation down order from described higher level NMS to described subordinate EMS northbound interface for described concentrated north interface system; Reference format converting unit 6042, carries out format conversion for described concentrated north interface system by received south orientation down order, obtains the south orientation down order of reference format; Required format conversion unit 6043, for the form of described concentrated north interface system according to the communication protocol of docking with described subordinate EMS northbound interface, the south orientation down order of obtained reference format is converted to the south orientation down order of form needed for subordinate EMS northbound interface, then is handed down to described subordinate EMS northbound interface.
The present invention also comprises registering unit, receive for described concentrated north interface system and preserve the communication protocol comprising the registration of subordinate EMS northbound interface and the register itself information of communication protocol of docking with described higher level NMS that report from described subordinate EMS northbound interface, to manage described subordinate EMS northbound interface.
In sum, the present invention has following technique effect:
The present invention to be docked with subordinate EMS northbound interface at simplification higher level NMS and is achieved progress, reach the multiple higher level EMS of centralization, effect that the northbound interface of various communications protocols docks with higher level NMS, save the complexity that higher level NMS docks with subordinate EMS northbound interface, reduce higher level NMS and dock cost and subordinate EMS northbound interface development and maintenance workload, the efficiency that higher level NMS docks with subordinate EMS northbound interface is provided.
Although above to invention has been detailed description, the present invention is not limited thereto, those skilled in the art of the present technique can carry out various amendment according to principle of the present invention.Therefore, all amendments done according to the principle of the invention, all should be understood to fall into protection scope of the present invention.
Claims (10)
1. support to it is characterized in that the method that centralization northbound interface docks, comprise the following steps:
The concentrated north interface system be arranged between subordinate EMS northbound interface and higher level NMS receives the message or data file that report from described subordinate EMS northbound interface;
Received message or data file are carried out format conversion by described concentrated north interface system, obtain message or the data file of reference format;
Described concentrated north interface system according to the form of the communication protocol of docking with described higher level NMS, the message of form needed for higher level NMS or data file the message of obtained reference format or data file transition, then reported described higher level NMS.
2. method according to claim 1, is characterized in that, described reference format refers to the unprocessed form be made up of atomic data types in described concentrated north interface system.
3. method according to claim 1 and 2, is characterized in that, also comprises described higher level NMS sends step from south orientation down order to described subordinate EMS northbound interface.
4. method according to claim 3, is characterized in that, the step that described higher level NMS sends south orientation down order to described subordinate EMS northbound interface comprises:
Described concentrated north interface system receives and sends south orientation down order from described higher level NMS to described subordinate EMS northbound interface;
Received south orientation down order is carried out format conversion by described concentrated north interface system, obtains the south orientation down order of reference format;
Described concentrated north interface system is according to the form of the communication protocol of docking with described subordinate EMS northbound interface, the south orientation down order of obtained reference format is converted to the south orientation down order of form needed for subordinate EMS northbound interface, then is handed down to described subordinate EMS northbound interface.
5. method according to claim 4, is characterized in that, also comprises:
Described concentrated north interface system receives and preserves the register itself information of the communication protocol comprising the registration of subordinate EMS northbound interface reported from described subordinate EMS northbound interface and the communication protocol of docking with described higher level NMS, to manage described subordinate EMS northbound interface.
6. method according to claim 5, it is characterized in that, described concentrated north interface system is according to the form of the communication protocol of docking with described higher level NMS, and the message of obtained reference format or data file transition, the message of form needed for higher level NMS or data file comprise:
The register itself information that described concentrated north interface system is reported by described subordinate EMS northbound interface, obtains the communication protocol of docking with described higher level NMS;
The form of the communication protocol of docking according to described higher level NMS, the message of form needed for higher level NMS or data file the message of obtained reference format or data file transition.
7. method according to claim 5, it is characterized in that, described concentrated north interface system is according to the form of the communication protocol of docking with described subordinate EMS northbound interface, and the south orientation down order south orientation down order of obtained reference format being converted to form needed for subordinate EMS northbound interface comprises:
The register itself information that described concentrated north interface system is reported by described subordinate EMS northbound interface, obtains the communication protocol of subordinate EMS northbound interface registration;
According to the form of the communication protocol of described subordinate EMS northbound interface registration, the south orientation down order of obtained reference format is converted to the south orientation down order of form needed for subordinate EMS northbound interface.
8. support to it is characterized in that the device that centralization northbound interface docks, comprising:
Receiver module, receives the message or data file that report from described subordinate EMS northbound interface for the concentrated north interface system be arranged between subordinate EMS northbound interface and higher level NMS;
Reference format modular converter, carries out format conversion for described concentrated north interface system by received message or data file, obtains message or the data file of reference format;
Required format converting module, for the form of described concentrated north interface system according to the communication protocol of docking with described higher level NMS, the message of form needed for higher level NMS or data file the message of obtained reference format or data file transition, then reported described higher level NMS.
9. device according to claim 7, is characterized in that, also comprises south orientation downstream module, and send south orientation down order for described higher level NMS to described subordinate EMS northbound interface, wherein, described south orientation downstream module comprises:
Receiving element, receives for described concentrated north interface system and sends south orientation down order from described higher level NMS to described subordinate EMS northbound interface;
Reference format converting unit, carries out format conversion for described concentrated north interface system by received south orientation down order, obtains the south orientation down order of reference format;
Required format conversion unit, for the form of described concentrated north interface system according to the communication protocol of docking with described subordinate EMS northbound interface, the south orientation down order of obtained reference format is converted to the south orientation down order of form needed for subordinate EMS northbound interface, then is handed down to described subordinate EMS northbound interface.
10. device according to claim 8 or claim 9, is characterized in that, also comprise:
Registering unit, receive for described concentrated north interface system and preserve the communication protocol comprising the registration of subordinate EMS northbound interface and the register itself information of communication protocol of docking with described higher level NMS that report from described subordinate EMS northbound interface, to manage described subordinate EMS northbound interface.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410304903.9A CN105323082A (en) | 2014-06-30 | 2014-06-30 | Method and device supporting butt joint of centralized northbound interfaces |
| PCT/CN2015/074976 WO2016000464A1 (en) | 2014-06-30 | 2015-03-24 | Method and system for supporting interconnection of integrated northbound interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410304903.9A CN105323082A (en) | 2014-06-30 | 2014-06-30 | Method and device supporting butt joint of centralized northbound interfaces |
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| CN105323082A true CN105323082A (en) | 2016-02-10 |
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| CN201410304903.9A Withdrawn CN105323082A (en) | 2014-06-30 | 2014-06-30 | Method and device supporting butt joint of centralized northbound interfaces |
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| WO (1) | WO2016000464A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106341267A (en) * | 2016-09-18 | 2017-01-18 | 深圳震有科技股份有限公司 | North interface module in multilevel network management system and information processing method thereof |
| CN106358227A (en) * | 2016-09-23 | 2017-01-25 | 中国联合网络通信集团有限公司 | Network management method, network management device and network management system |
| CN108011736A (en) * | 2016-10-27 | 2018-05-08 | 中兴通讯股份有限公司 | A kind of method and apparatus for configuring north orientation model |
| CN108243045A (en) * | 2016-12-27 | 2018-07-03 | 大唐移动通信设备有限公司 | A kind of north orientation webmaster management method of rule-based engine and webmaster managing device |
| CN111723036A (en) * | 2019-03-22 | 2020-09-29 | 华为技术有限公司 | Data processing method, related device and computer storage medium |
| CN114915533A (en) * | 2022-04-29 | 2022-08-16 | 武汉烽火技术服务有限公司 | Platform-based northbound interface implementation method and architecture |
| CN114979294A (en) * | 2022-05-19 | 2022-08-30 | 国网江苏省电力有限公司电力科学研究院 | Multi-mode communication and protocol conversion device and method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113810271B (en) * | 2021-08-31 | 2024-05-14 | 芜湖鼎云科技有限公司 | Gateway southward equipment interface proxy device of Internet of things and implementation method |
| CN114513360B (en) * | 2022-02-16 | 2023-08-15 | 国网浙江省电力有限公司舟山供电公司 | Operation and maintenance state supervision method for longitudinal encryption |
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| CN1983954A (en) * | 2006-04-24 | 2007-06-20 | 华为技术有限公司 | Multi-stage network administration system and method for processing northward interface in it |
| CN101296232A (en) * | 2008-06-16 | 2008-10-29 | 中兴通讯股份有限公司 | Adapting device and method with multi-network management and multi-north interface |
| WO2012155665A1 (en) * | 2011-07-25 | 2012-11-22 | 中兴通讯股份有限公司 | Method for configuring data of base station, network element management system and omm |
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| CN1983954A (en) * | 2006-04-24 | 2007-06-20 | 华为技术有限公司 | Multi-stage network administration system and method for processing northward interface in it |
| CN101296232A (en) * | 2008-06-16 | 2008-10-29 | 中兴通讯股份有限公司 | Adapting device and method with multi-network management and multi-north interface |
| WO2012155665A1 (en) * | 2011-07-25 | 2012-11-22 | 中兴通讯股份有限公司 | Method for configuring data of base station, network element management system and omm |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106341267A (en) * | 2016-09-18 | 2017-01-18 | 深圳震有科技股份有限公司 | North interface module in multilevel network management system and information processing method thereof |
| CN106358227A (en) * | 2016-09-23 | 2017-01-25 | 中国联合网络通信集团有限公司 | Network management method, network management device and network management system |
| CN108011736A (en) * | 2016-10-27 | 2018-05-08 | 中兴通讯股份有限公司 | A kind of method and apparatus for configuring north orientation model |
| CN108243045A (en) * | 2016-12-27 | 2018-07-03 | 大唐移动通信设备有限公司 | A kind of north orientation webmaster management method of rule-based engine and webmaster managing device |
| CN108243045B (en) * | 2016-12-27 | 2020-07-28 | 大唐移动通信设备有限公司 | Northbound network management method and device based on rule engine |
| CN111723036A (en) * | 2019-03-22 | 2020-09-29 | 华为技术有限公司 | Data processing method, related device and computer storage medium |
| CN114915533A (en) * | 2022-04-29 | 2022-08-16 | 武汉烽火技术服务有限公司 | Platform-based northbound interface implementation method and architecture |
| CN114915533B (en) * | 2022-04-29 | 2023-05-30 | 武汉烽火技术服务有限公司 | Method and architecture for realizing north interface based on platform |
| CN114979294A (en) * | 2022-05-19 | 2022-08-30 | 国网江苏省电力有限公司电力科学研究院 | Multi-mode communication and protocol conversion device and method |
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| Publication number | Publication date |
|---|---|
| WO2016000464A1 (en) | 2016-01-07 |
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Application publication date: 20160210 |