CN105743673A - Northbound interface and method thereof for processing notification messages - Google Patents
Northbound interface and method thereof for processing notification messages Download PDFInfo
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- CN105743673A CN105743673A CN201410756613.8A CN201410756613A CN105743673A CN 105743673 A CN105743673 A CN 105743673A CN 201410756613 A CN201410756613 A CN 201410756613A CN 105743673 A CN105743673 A CN 105743673A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
Abstract
The invention discloses a method of a northbound interface for processing notification messages. Multiple plug-ins and configuration information are preinstalled in the northbound interface, wherein the configuration information contains a corresponding relation between integrated network management of each type and plug-ins to be loaded; the method comprises following steps: determining the type of the integrated network management which establishes a communication link with the northbound interface according to a received notification processing instruction, and loading corresponding plug-ins preinstalled in the northbound interface according to the integrated network management type and configuration information; monitoring the status of the communication link between the northbound interface and the integrated network management in real time, and controlling each plug-in to be in a status which is required by the communication link status; the plug-in status comprises an activation status and a deactivation status so that the plug-in under activation status performs relevant processing on the notification messages received by the northbound interface. The invention also discloses a northbound interface. By means of the northbound interface and the method thereof for processing notification messages, various kinds of demands of different kinds of integrated network management establishing communication links with the northbound interface under different statuses can be satisfied.
Description
Technical field
The present invention relates to communication technique field, the method particularly relating to northbound interface and processing notice information thereof.
Background technology
Transmitting notification message is a Core Feature of northbound interface, and comprehensive network management can the machine operation of monitor in real time bottom manufacturer webmaster and manufacturer's change in resources situation by this functionality of northbound interface.
Along with technological evolvement, increasing agreement has been incorporated into the monitoring system of comprehensive network management, such as SNMP, CORBA, JMS, HTTP etc..Northbound interface is usually formulated the demand different from other people by comprehensive network management manufacturers different in prior art, if any comprehensive network management when northbound interface transmits notification message failure, it is desirable to northbound interface trial retransfers notification message；Some requirement northbound interface buffer memorys are all transmits failed notification message；Also the comprehensive network management manufacturer having is after northbound interface transmits notification message failure, it is desirable to northbound interface abandons insignificant notification message, notification message that buffer memory is important and event.
In prior art, same northbound interface also cannot meet the various requirement of different comprehensive network management manufacturer.
Summary of the invention
Present invention is primarily targeted at the technical problem solving the various requirement that same northbound interface in prior art also cannot meet different comprehensive network management manufacturer.
To achieve these goals, the present invention provides a kind of method of northbound interface processing notice information, and northbound interface is provided with multiple plug-in unit and configuration information in advance, and this configuration information record has the corresponding relation of each type of comprehensive network management and plug-in unit to be loaded；Described method includes:
According to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link, load the corresponding plug-in unit being pre-configured with in northbound interface according to comprehensive network management type and described configuration information；
Monitoring northbound interface and the communication link state of described comprehensive network management, control each board state and be in the state needed for described communication link state in real time；Described board state bag state of activation and deactivation status, so that the notification message that northbound interface is received by the plug-in unit being active carries out relevant treatment.
Preferably, when in described configuration information, also record has each type of comprehensive network management and northbound interface to be in various communication link state, state needed for corresponding each plug-in unit；
Described real-time monitoring northbound interface and described comprehensive network management communication link state, control the state needed for each board state is in described communication link state and specifically include:
Monitoring northbound interface and described comprehensive network management communication link state, control corresponding each plug-in unit current state according to described configuration information and be in the state needed for the communication link state currently monitored in real time.
Preferably, described real-time monitoring northbound interface and described comprehensive network management communication link state, specifically include according to the state that described configuration information controls needed for corresponding each plug-in unit current state is in the communication link state currently monitored:
After the northbound interface monitored at initial time point and described comprehensive network management communication link state, according to described configuration information, the state of each plug-in unit after loading is adjusted to the state needed for the communication link state that described initial time point is corresponding；
In the described follow-up monitoring process of initial time point, compare communication link state described in previous moment point change when monitoring current time point, then first the plug-in unit of all activated state is adjusted to deactivation status；Then according to described configuration information, the state of each plug-in unit is adjusted to the state needed for scene residing for described current time point correspondence northbound interface.
Preferably, described configuration information also records title and the storage address of each plug-in unit that northbound interface is arranged；
Described according to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link, the corresponding plug-in unit according to being pre-configured with in comprehensive network management type and described configuration information loading northbound interface specifically includes:
According to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link；
Scan described configuration information, according to described configuration information and comprehensive network management type, it is determined that the title of multiple plug-in units to be loaded and storage address；
Title according to determined multiple plug-in units and storage address load corresponding multiple plug-in units.
Preferably, described northbound interface includes with the communication link state of comprehensive network management:
Communication link connects normal condition, communication link connection failure state, communication link connection recovery normal condition.
Additionally, for achieving the above object, the present invention also provides for a kind of northbound interface, and northbound interface includes:
Arranging module, be used for arranging multiple plug-in unit and configuration information, this configuration information record has the corresponding relation of each type of comprehensive network management and plug-in unit to be loaded；
Load-on module, for according to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link, load the corresponding plug-in unit being pre-configured with in northbound interface according to comprehensive network management type and described configuration information；
Control module, for monitoring northbound interface in real time and described comprehensive network management communication link state, control each board state and be in the state needed for described communication link state；Described board state bag state of activation and deactivation status, so that the notification message that northbound interface is received by the plug-in unit being active carries out relevant treatment.
Preferably, when in described configuration information, also record has each type of comprehensive network management and northbound interface to be in various communication link state, state needed for corresponding each plug-in unit；
Described control module, is specifically additionally operable to monitoring northbound interface and described comprehensive network management communication link state in real time, controls corresponding each plug-in unit current state according to described configuration information and be in the state needed for the communication link state currently monitored.
Preferably, described control module, after being specifically additionally operable to the northbound interface that monitors at initial time point and described comprehensive network management communication link state, according to described configuration information, the state of each plug-in unit after loading is adjusted to the state needed for the communication link state that described initial time point is corresponding；And in the described follow-up monitoring process of initial time point, compare communication link state described in previous moment point change when monitoring current time point, then first the plug-in unit of all activated state is adjusted to deactivation status；Then according to described configuration information, the state of each plug-in unit is adjusted to the state needed for scene residing for described current time point correspondence northbound interface.
Preferably, described configuration information also records title and the storage address of each plug-in unit that northbound interface is pre-configured with；
Described load-on module includes:
First determines unit, for according to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link；
Second determines unit, is used for scanning described configuration information, according to described configuration information and comprehensive network management type, it is determined that the title of multiple plug-in units to be loaded and storage address；
Loading unit, loads corresponding multiple plug-in units for the title according to determined multiple plug-in units and storage address.
Preferably, described northbound interface includes with the communication link state of described comprehensive network management:
Communication link connects normal condition, communication link connection failure state, communication link connection recovery normal condition.
The method of northbound interface provided by the present invention and processing notice information thereof, it is pre-configured with multiple plug-in unit by northbound interface and records the configuration information having each type of comprehensive network management with the corresponding relation of plug-in unit to be loaded, when receiving notifier processes instruction, according to the notifier processes instruction received, determine and set up the comprehensive network management type of communication link with northbound interface, load, according to comprehensive network management type and described configuration information, the corresponding plug-in unit being pre-configured with in northbound interface；Monitoring northbound interface and the communication link state of described comprehensive network management, control each board state and be in the state needed for described communication link state in real time；Described board state bag state of activation and deactivation status, in the way of making the notification message that northbound interface is received by the plug-in unit being active carry out relevant treatment, same plug-in unit can apply in dissimilar comprehensive network management, the state of activation of same plug-in unit can apply in the communication link different conditions that same comprehensive network management and northbound interface are set up such that it is able to meets the different types of comprehensive network management various demands when the various state of the communication link set up with northbound interface.
Accompanying drawing explanation
Fig. 1 is the flow chart of method one embodiment of the northbound interface processing notice information of the present invention；
Fig. 2 be in Fig. 1 step S10 specifically refine schematic flow sheet；
Fig. 3 is the high-level schematic functional block diagram of northbound interface one embodiment of the present invention；
Fig. 4 is the refinement high-level schematic functional block diagram of load-on module in Fig. 3.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein is used only for explaining the present invention, be not intended to limit the present invention.
The present invention provides a kind of method of northbound interface processing notice information, referring to the flow chart of method one embodiment of the northbound interface processing notice information that Fig. 1, Fig. 1 are the present invention.In this embodiment, northbound interface is provided with multiple plug-in unit and configuration information in advance, and this configuration information record has the corresponding relation of each type of comprehensive network management and plug-in unit to be loaded.Namely northbound interface is according to described corresponding relation and with the comprehensive network management type self setting up communication link just can know load which plug-in unit.The method of described northbound interface processing notice information comprises the following steps:
Step S10, according to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link, load the corresponding plug-in unit being pre-configured with in northbound interface according to comprehensive network management type and described configuration information.
In the present embodiment, described configuration information record has title and the storage address of each plug-in unit that northbound interface arranges, northbound interface, in the comprehensive network management type determined with self set up communication link, just can determine plugin name to be loaded and storage address according to described configuration information.Referring to Fig. 2, Fig. 2 be in Fig. 1 step S10 specifically refine schematic flow sheet.This step S10 specifically processes as follows:
Step S11, according to receive notifier processes instruction, it is determined that with the comprehensive network management type that northbound interface sets up communication link.
Step S12, scan described configuration information, according to described configuration information and comprehensive network management type, it is determined that the title of multiple plug-in units to be loaded and storage address.
Step S13, load corresponding multiple plug-in units according to the title of determined multiple plug-in units and storage address.
The communication link state of step S20, in real time monitoring northbound interface and described comprehensive network management, control each board state and be in the state needed for described communication link state, described board state bag state of activation and deactivation status, so that the notification message that northbound interface is received by the plug-in unit being active carries out relevant treatment.
In the present embodiment, when in described configuration information, also record has each type of comprehensive network management and northbound interface to be in various communication link state, state needed for corresponding each plug-in unit.Described step S20 specifically processes as follows: monitoring northbound interface and described comprehensive network management communication link state in real time, controls corresponding each plug-in unit current state according to described configuration information and is in the state needed for the communication link state currently monitored.Wherein, described northbound interface includes with the communication link state of comprehensive network management: communication link is connected normal condition, communication link connection failure state, communication link connection recovery normal condition.Namely when northbound interface is connected normally with the communication link of comprehensive network management, then control the current state of corresponding each plug-in unit according to configuration information and be in required state when communication link connects normal condition.When the communication link connection failure of northbound interface Yu comprehensive network management, then control state required when the current state of corresponding each plug-in unit is in communication link connection failure state according to configuration information.When northbound interface, be connected recovery with the communication link of comprehensive network management normal, then according to configuration information control the current state of corresponding each plug-in unit be in communication link connect recover normal condition time required state.
In the present embodiment, described real-time monitoring northbound interface and described comprehensive network management communication link state, control corresponding each plug-in unit current state according to described configuration information and be in the state operating procedure point following two situation needed for the communication link state currently monitored: one, monitor northbound interface and described comprehensive network management communication link state at initial time point, two, monitor northbound interface and described comprehensive network management communication link state at described initial time point subsequent process.The first situation processing procedure is as follows: after the northbound interface monitored at initial time point and described comprehensive network management communication link state, according to described configuration information, the state of each plug-in unit after loading is adjusted to the state needed for the communication link state that described initial time point is corresponding.The second situation processing procedure is as follows: compare communication link state described in previous moment point change when monitoring current time point, then first the plug-in unit of all activated state is adjusted to deactivation status；Then according to described configuration information, the state of each plug-in unit is adjusted to the state needed for scene residing for described current time point correspondence northbound interface.
In the present embodiment, owing to the original state of initial time point plug-in unit is deactivation status, therefore after the northbound interface monitored at initial time point and described comprehensive network management communication link state, only according to described configuration information, the state of each plug-in unit need to be adjusted to the state needed for the communication link state that described initial time point is corresponding, namely only the plug-in unit being adjusted to state of activation need to will be needed to be adjusted to state of activation, it is necessary to the plug-in unit being adjusted to deactivation status then keeps deactivation status constant.And in initial time point follow-up time, the state of each plug-in unit is probably deactivation status and is also likely to be unactivated state, therefore compare communication link state described in previous moment point and change when monitoring current time point, then first the plug-in unit of all activated state is adjusted to deactivation status；Then according to described configuration information, the state of each plug-in unit is adjusted to the state needed for scene residing for described current time point correspondence northbound interface, is about to need the plug-in unit being adjusted to state of activation to be adjusted to state of activation by deactivation status.
In above-described embodiment, the function performed by different plug-in units is different.For different types of comprehensive network management, the required plug-in unit loaded of northbound interface is likely to entirely different, it is also possible to part is identical.Northbound interface is applied in concrete comprehensive network management simultaneously, for the communication link state that northbound interface is set up with comprehensive network management, needs the plug-in unit being active to be likely to entirely different, it is also possible to part is identical under different conditions.
The embodiment of the method for above-mentioned northbound interface processing notice information provided by the present invention, it is pre-configured with multiple plug-in unit by northbound interface and records the configuration information having each type of comprehensive network management with the corresponding relation of plug-in unit to be loaded, when receiving notifier processes instruction, according to the notifier processes instruction received, determine and set up the comprehensive network management type of communication link with northbound interface, load, according to comprehensive network management type and described configuration information, the corresponding plug-in unit being pre-configured with in northbound interface；Monitoring northbound interface and the communication link state of described comprehensive network management, control each board state and be in the state needed for described communication link state in real time；Described board state bag state of activation and deactivation status, in the way of making the notification message that northbound interface is received by the plug-in unit being active carry out relevant treatment, same plug-in unit can apply in dissimilar comprehensive network management, the state of activation of same plug-in unit can apply in the communication link different conditions that same comprehensive network management and northbound interface are set up such that it is able to meets the different types of comprehensive network management various demands when the various state of the communication link set up with northbound interface.
The present invention further provides a kind of northbound interface, be the high-level schematic functional block diagram of northbound interface one embodiment of the present invention referring to Fig. 3, Fig. 3.Described northbound interface 100 includes in this embodiment: arranges module 110, load-on module 120, control module 130.Described arranging module 110, be used for arranging multiple plug-in unit and configuration information, this configuration information record has the corresponding relation of each type of comprehensive network management and plug-in unit to be loaded.Described load-on module 120, for according to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface 100 sets up communication link, load the corresponding plug-in unit being pre-configured with in northbound interface 100 according to comprehensive network management type and described configuration information.Described control module 130, for monitoring northbound interface 100 in real time and described comprehensive network management communication link state, controls each board state and is in the state needed for described communication link state；Described board state bag state of activation and deactivation status, so that the notification message that northbound interface 100 is received by the plug-in unit being active carries out relevant treatment.
In the present embodiment, owing to configuration information record has the corresponding relation of each type of comprehensive network management and plug-in unit to be loaded, therefore northbound interface 100 is according to described corresponding relation and with the comprehensive network management type self setting up communication link just can know load which plug-in unit.Additionally configuration information record described in the present embodiment has title and the storage address of each plug-in unit that northbound interface 100 arranges, northbound interface 100, in the comprehensive network management type determined with self set up communication link, just can determine plugin name to be loaded and storage address according to described configuration information.Referring to the refinement high-level schematic functional block diagram that Fig. 4, Fig. 4 are load-on modules in Fig. 3.Described load-on module 120 includes: first determines unit 121, second determine unit 122 and loading unit 123.Wherein, described first determines unit 121, for according to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface 100 sets up communication link.Described second determines unit 122, is used for scanning described configuration information, according to described configuration information and comprehensive network management type, it is determined that the title of multiple plug-in units to be loaded and storage address.Described loading unit 123, loads corresponding multiple plug-in units for the title according to determined multiple plug-in units and storage address.
In above-described embodiment, described configuration information has also recorded each type of comprehensive network management and northbound interface 100 when being in various communication link state, state needed for corresponding each plug-in unit；Described control module 130, is specifically additionally operable to monitoring northbound interface 100 and described comprehensive network management communication link state in real time, controls corresponding each plug-in unit current state according to described configuration information and be in the state needed for the communication link state currently monitored.Described northbound interface 100 includes with the communication link state of comprehensive network management: communication link is connected normal condition, communication link connection failure state, communication link connection recovery normal condition.Namely when northbound interface 100 is connected normally with the communication link of comprehensive network management, then control the current state of corresponding each plug-in unit according to configuration information and be in required state when communication link connects normal condition；When the communication link connection failure of northbound interface 100 with comprehensive network management, then control state required when the current state of corresponding each plug-in unit is in communication link connection failure state according to configuration information；When northbound interface 100, be connected recovery with the communication link of comprehensive network management normal, then according to configuration information control the current state of corresponding each plug-in unit be in communication link connect recover normal condition time required state.
In above-described embodiment, described control module 130 monitors northbound interface 100 and described comprehensive network management communication link state in real time, control corresponding each plug-in unit current state according to described configuration information and be in the state operating procedure point following two situation needed for the communication link state currently monitored: one, monitor northbound interface 100 and described comprehensive network management communication link state at initial time point, two, monitor northbound interface 100 and described comprehensive network management communication link state at described initial time point subsequent process.Wherein in the first scenario, controlled module 130, after the northbound interface 100 monitored at initial time point and described comprehensive network management communication link state, according to described configuration information, the state of each plug-in unit after loading is adjusted to the state needed for the communication link state that described initial time point is corresponding.At the second situation place, described control module 130, specifically in the described follow-up monitoring process of initial time point, compare communication link state described in previous moment point change when monitoring current time point, then first the plug-in unit of all activated state is adjusted to deactivation status；Then according to described configuration information, the state of each plug-in unit is adjusted to the state needed for scene residing for described current time point correspondence northbound interface 100.
In the present embodiment, owing to the original state of initial time point plug-in unit is deactivation status, therefore after the northbound interface 100 monitored at initial time point and described comprehensive network management communication link state, only according to described configuration information, the state of each plug-in unit need to be adjusted to the state needed for the communication link state that described initial time point is corresponding, namely only the plug-in unit being adjusted to state of activation need to will be needed to be adjusted to state of activation, it is necessary to the plug-in unit being adjusted to deactivation status then keeps deactivation status constant.And in initial time point follow-up time, the state of each plug-in unit is probably deactivation status and is also likely to be unactivated state, therefore compare communication link state described in previous moment point and change when monitoring current time point, then first the plug-in unit of all activated state is adjusted to deactivation status；Then according to described configuration information, the state of each plug-in unit is adjusted to the state needed for scene residing for described current time point correspondence northbound interface 100, is about to need the plug-in unit being adjusted to state of activation to be adjusted to state of activation by deactivation status.
In above-described embodiment, the function performed by different plug-in units is different.For different types of comprehensive network management, the required plug-in unit loaded of northbound interface is likely to entirely different, it is also possible to part is identical.Northbound interface is applied in concrete comprehensive network management simultaneously, for the communication link state that northbound interface is set up with comprehensive network management, needs the plug-in unit being active to be likely to entirely different, it is also possible to part is identical under different conditions.
Above-mentioned northbound interface 100 embodiment provided by the present invention, it is pre-configured with multiple plug-in unit by northbound interface 100 and records the configuration information having each type of comprehensive network management with the corresponding relation of plug-in unit to be loaded, when receiving notifier processes instruction, according to the notifier processes instruction received, determine and set up the comprehensive network management type of communication link with northbound interface 100, load, according to comprehensive network management type and described configuration information, the corresponding plug-in unit being pre-configured with in northbound interface 100；Monitoring northbound interface 100 and the communication link state of described comprehensive network management, control each board state and be in the state needed for described communication link state in real time；Described board state bag state of activation and deactivation status, in the way of making the plug-in unit being active that the notification message that northbound interface 100 receives is carried out relevant treatment, same plug-in unit can apply in dissimilar comprehensive network management, the state of activation of same plug-in unit can apply in the communication link different conditions that same comprehensive network management and northbound interface are set up such that it is able to meets the different types of comprehensive network management various demands when the various state of the communication link set up with northbound interface.
Now with concrete first example, the northbound interface of the present invention and the method for processing notice information thereof are conducted further description.If northbound interface can be applied in following comprehensive network management: A class comprehensive network management, B class comprehensive network management, C class comprehensive network management, D class comprehensive network management.In order to ensure that northbound interface can be applied to A, B, C, D class comprehensive network management, northbound interface is provided with following plug-in unit: a, b, c, d, e, f, g, h, i, j, k, and it is provided with relevant configuration information, the following content of wherein said configuration information record: each self-corresponding title of plug-in unit a, b, c, d, e, f, g, h, i, j, k and the storage address in northbound interface；The plug-in unit that need to load for A class comprehensive network management northbound interface is a, e, k；The plug-in unit that need to load for B class comprehensive network management northbound interface is a, b, f, i；The plug-in unit that need to load for C class comprehensive network management northbound interface is h, j, c, e, f；The plug-in unit that need to load for D class comprehensive network management northbound interface is a, g, j, d；For the communication link state that every class comprehensive network management and northbound interface are set up, the state that corresponding each plug-in unit needs, when the communication link set up with A class comprehensive network management such as northbound interface is connected normal, a needs for state of activation, and e, k need for deactivation status；During communication link connection failure, e needs for state of activation, and a, k need for deactivation status；Communication link connects when recovering normal, and a, k need for state of activation, and e needs for deactivation status.Wherein, described a plug-in unit is JMSSender, for the notification message that northbound interface receives is converted to the JMS message of standard, and this JMS message is sent to and sets up the A class comprehensive network management of communication link with northbound interface.E plug-in unit is Sent-failedMessageStorage, notification message for being received by northbound interface carries out buffer memory (in order to ensure timing and the integrity of notification message, described e plug-in unit can also generate, according to the notification message that northbound interface receives, the condition code carrying the notification message reception time accordingly, and sets up the mapping relations of condition code and notification message storage address).K plug-in unit is NotificationLoader, for loading the notification message of e plug-in unit W buffer memory.The function of other plug-in units is all arrange according to actual needs, does not launch to describe at this.
When northbound interface is applied in A class comprehensive network management, namely communication link is set up with A class comprehensive network management, this time only needing user to input a notifier processes instruction, northbound interface is then according to the notifier processes instruction received, it is first determined set up the comprehensive network management type of communication link with it；After determining that comprehensive network management is A class comprehensive network management, determine that the plug-in unit needing to load is plug-in unit a, e, k further according to configuration information；Then perform plug-in unit a, e, k according to the storage address of plug-in unit a, e, k and load operation；Then the communication link state that monitoring northbound interface is set up with A class comprehensive network management in real time；It is in deactivation status at monitoring initial time point plug-in unit a, e, k, therefore after initial time point monitors communication link state, state needed for lookup is corresponding with described communication link state in configuration information plug-in unit a, e, k, and plug-in unit a, e, k are carried out state adjustment.Such as connect normal when initial moment point monitors communication link state, then adjust plug-in unit a to be active, keep e, k deactivation status constant, so that the notification message that northbound interface receives is converted to the JMS message of standard by the plug-in unit a being active, and this JMS message is sent to sets up the A class comprehensive network management of communication link with northbound interface.When initial moment point monitors communication link connection failure, then it is active according to described configuration information adjustment plug-in unit e, a, k is kept to be in deactivation status constant, so that the notification message that northbound interface is received by the plug-in unit e being active carries out buffer memory.Recovery is connected normally when initial moment point monitors communication link, then adjust plug-in unit a, k according to described configuration information to be active, e is kept to be in deactivation status constant, so that the plug-in unit k being active loads the notification message of e plug-in unit buffer memory, then be converted to the JMS message of standard by this notification message of plug-in unit a, and this JMS message is sent to sets up the A class comprehensive network management of communication link with northbound interface.
In the monitoring process that initial time point is follow-up, comparing communication link state described in previous moment point change when monitoring current time point, first the plug-in unit of all activated state is adjusted to deactivation status by northbound interface；Then according to described configuration information, the state of each plug-in unit is adjusted to the state needed for scene residing for described current time point correspondence northbound interface.Such as, described in previous moment point communication link is in connection normal condition, and communication link described in current time point is in connection failure state, then first plug-in unit a is adjusted to deactivation status, keeps plug-in unit e, k deactivation status constant；When then determining that communication link is in connection failure state according to configuration information, plug-in unit a, k all should be at deactivation status, and plug-in unit e should be at state of activation, then correspondingly plug-in unit a, k are adjusted to deactivation status, plug-in unit e is adjusted to state of activation so that the notification message that northbound interface is received by plug-in unit e carries out buffer memory.
In the present invention, when described northbound interface is applied in other kinds of comprehensive network management, the principle of northbound interface processing notice information ibid, does not repeat them here.
In examples detailed above, the function performed by different plug-in units is different, and between each plug-in unit, function is independent from, and does not therefore affect the follow-up plug-in unit increasing and developing other functions.Being simultaneous for different types of comprehensive network management, the required plug-in unit loaded of northbound interface is likely to entirely different, it is also possible to part is identical, and namely same plug-in unit can apply in multiple different types of comprehensive network management；Additionally northbound interface is applied in concrete comprehensive network management, different from the communication link state that comprehensive network management is set up according to northbound interface, the plug-in unit being active is needed to be likely to entirely different, possible part is identical, namely same plug-in unit can be applied in the different conditions of the communication link that the comprehensive network management of northbound interface and a certain type is set up, therefore northbound interface described in the method for northbound interface provided by the invention and processing notice information thereof can be applied in the comprehensive network management of number of different types to meet the different types of comprehensive network management various demands when the various state of the communication link set up with northbound interface.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (10)
1. the method for a northbound interface processing notice information, it is characterised in that northbound interface is provided with multiple plug-in unit and configuration information in advance, this configuration information record has the corresponding relation of each type of comprehensive network management and plug-in unit to be loaded；Described method includes:
According to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link, load the corresponding plug-in unit being pre-configured with in northbound interface according to comprehensive network management type and described configuration information；
Monitoring northbound interface and the communication link state of described comprehensive network management, control each board state and be in the state needed for described communication link state in real time；Described board state bag state of activation and deactivation status, so that the notification message that northbound interface is received by the plug-in unit being active carries out relevant treatment.
2. the method for northbound interface processing notice information according to claim 1, it is characterised in that:
When in described configuration information, also record has each type of comprehensive network management and northbound interface to be in various communication link state, state needed for corresponding each plug-in unit；
Described real-time monitoring northbound interface and described comprehensive network management communication link state, control the state needed for each board state is in described communication link state and specifically include:
Monitoring northbound interface and described comprehensive network management communication link state, control corresponding each plug-in unit current state according to described configuration information and be in the state needed for the communication link state currently monitored in real time.
3. the method for northbound interface processing notice information according to claim 2, it is characterized in that, described real-time monitoring northbound interface and described comprehensive network management communication link state, specifically include according to the state that described configuration information controls needed for corresponding each plug-in unit current state is in the communication link state currently monitored:
After the northbound interface monitored at initial time point and described comprehensive network management communication link state, according to described configuration information, the state of each plug-in unit after loading is adjusted to the state needed for the communication link state that described initial time point is corresponding；
In the described follow-up monitoring process of initial time point, compare communication link state described in previous moment point change when monitoring current time point, then first the plug-in unit of all activated state is adjusted to deactivation status；Then according to described configuration information, the state of each plug-in unit is adjusted to the state needed for scene residing for described current time point correspondence northbound interface.
4. the method for northbound interface processing notice information according to claim 1, it is characterised in that
Described configuration information also records title and the storage address of each plug-in unit that northbound interface is arranged；
Described according to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link, the corresponding plug-in unit according to being pre-configured with in comprehensive network management type and described configuration information loading northbound interface specifically includes:
According to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link；
Scan described configuration information, according to described configuration information and comprehensive network management type, it is determined that the title of multiple plug-in units to be loaded and storage address；
Title according to determined multiple plug-in units and storage address load corresponding multiple plug-in units.
5. the method for the northbound interface processing notice information according to any one of Claims 1-4, it is characterised in that the communication link state of described northbound interface and comprehensive network management includes:
Communication link connects normal condition, communication link connection failure state, communication link connection recovery normal condition.
6. a northbound interface, it is characterised in that northbound interface includes:
Arranging module, be used for arranging multiple plug-in unit and configuration information, this configuration information record has the corresponding relation of each type of comprehensive network management and plug-in unit to be loaded；
Load-on module, for according to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link, load the corresponding plug-in unit being pre-configured with in northbound interface according to comprehensive network management type and described configuration information；
Control module, for monitoring northbound interface in real time and described comprehensive network management communication link state, control each board state and be in the state needed for described communication link state；Described board state bag state of activation and deactivation status, so that the notification message that northbound interface is received by the plug-in unit being active carries out relevant treatment.
7. northbound interface according to claim 6, it is characterised in that
When in described configuration information, also record has each type of comprehensive network management and northbound interface to be in various communication link state, state needed for corresponding each plug-in unit；
Described control module, is specifically additionally operable to monitoring northbound interface and described comprehensive network management communication link state in real time, controls corresponding each plug-in unit current state according to described configuration information and be in the state needed for the communication link state currently monitored.
8. northbound interface according to claim 7, it is characterised in that
Described control module, after being specifically additionally operable to the northbound interface that monitors at initial time point and described comprehensive network management communication link state, according to described configuration information, the state of each plug-in unit after loading is adjusted to the state needed for the communication link state that described initial time point is corresponding；And in the described follow-up monitoring process of initial time point, compare communication link state described in previous moment point change when monitoring current time point, then first the plug-in unit of all activated state is adjusted to deactivation status；Then according to described configuration information, the state of each plug-in unit is adjusted to the state needed for scene residing for described current time point correspondence northbound interface.
9. northbound interface according to claim 6, it is characterised in that
Described configuration information also records title and the storage address of each plug-in unit that northbound interface is pre-configured with；
Described load-on module includes:
First determines unit, for according to the notifier processes instruction received, it is determined that with the comprehensive network management type that northbound interface sets up communication link；
Second determines unit, is used for scanning described configuration information, according to described configuration information and comprehensive network management type, it is determined that the title of multiple plug-in units to be loaded and storage address；
Loading unit, loads corresponding multiple plug-in units for the title according to determined multiple plug-in units and storage address.
10. the northbound interface according to any one of claim 6 to 9, it is characterised in that the communication link state of described northbound interface and described comprehensive network management includes:
Communication link connects normal condition, communication link connection failure state, communication link connection recovery normal condition.
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| CN201410756613.8A CN105743673B (en) | 2014-12-10 | 2014-12-10 | Northbound interface and method for processing notification message |
| PCT/CN2015/079319 WO2016090850A1 (en) | 2014-12-10 | 2015-05-19 | Northbound interface and method for processing notification message by same |
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| CN105743673B (en) | 2020-04-03 |
| WO2016090850A1 (en) | 2016-06-16 |
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