CN105763346B - Adaptation subsystem and method for realizing network management data reporting - Google Patents

Abstract

The invention discloses an adaptation subsystem and a method for realizing network management data reporting, comprising a preprocessing unit, a scheduling unit, one or more adaptation units, and a sending unit, wherein the preprocessing unit is used for The network management data messages of the network element equipment are sorted, and the filtering processing is performed according to the order obtained by sorting, and the network management data and network element equipment types are respectively extracted from the filtered network management data messages; the scheduling unit is used to Each network management data is sent to the adaptation unit corresponding to its network element equipment type; the adaptation unit is used to perform adaptation processing on the network management data from the scheduling unit; the sending unit is used to adapt the processed network management data. Sort and report to the upper-layer network management system according to the sequence obtained by sorting. Through the technical solution provided by the present invention, the resources used to realize preprocessing and sending processing are reduced.

Description

An adaptation subsystem and a method for realizing network management data reporting

technical field

The invention relates to network management technology, in particular to an adaptation subsystem and a method for realizing network management data reporting.

Background technique

In the existing network management, the network management data from the network element equipment such as the base station in the wireless communication system is reported to the upper-layer network management system such as the network management system in the wireless communication system via the lower-layer network management system such as the network element management system in the wireless communication system. system. Usually, the network element device carries the network management data in the network management data message and sends it to the lower-layer network management system; wherein, the network management data includes data such as configuration, performance, and alarm.

Since the network management data from network element devices of different network element device types are different in format and so on, in order to unify, the lower-layer network management system usually includes an adaptation subsystem such as a northbound system in a wireless communication system. The existing adaptation subsystem includes a preprocessing unit corresponding to the network element device types one-to-one, an adaptation unit corresponding to the preprocessing unit one-to-one, and a sending unit corresponding to the adaptation unit one-to-one. Since network element devices usually include two or more (usually dozens or even more), the preprocessing unit, the adaptation unit and the sending unit in the existing adaptation subsystem all include two or more correspondingly. more than one.

In the existing adaptation subsystem, the preprocessing unit is mainly used for: filtering the received network metadata messages to discard the network metadata messages that do not need to be processed; extracting the network management data from the filtered network management data messages data and send it to the corresponding adaptation unit. The adaptation unit is mainly used to: perform adaptation processing on the received network management data, and send it to the corresponding sending unit; wherein, performing the adaptation processing includes: according to a preset adaptation strategy corresponding to the network management data one by one, the network management The information in the data is recombined into network management data that satisfies the adaptation strategy; wherein, the specific implementation of the pre-set adaptation strategy belongs to the conventional technical means of those skilled in the art, and will not be repeated here. The sending unit is mainly used for: reporting the received adapted network management data to the upper-layer network management system.

In the existing adaptation subsystem, a one-to-one corresponding preprocessing unit, adaptation unit, and sending unit are respectively set for each type of network element device. It is not difficult to see that each preprocessing unit and each sending unit implement similar processing, so that There are many resources for implementing preprocessing and sending processing, which also increases the complexity of maintenance, thereby increasing the implementation cost.

SUMMARY OF THE INVENTION

In order to solve the above technical problems, the present invention provides an adaptation subsystem and a method for realizing network management data reporting, which can reduce the resources used to realize preprocessing and sending processing, and can also reduce the complexity of maintenance, thereby saving implementation costs. .

In order to achieve the purpose of the present invention, the present invention discloses an adaptation subsystem, including a preprocessing unit, a scheduling unit, one or more adaptation units, and a sending unit, wherein,

The preprocessing unit is used to sort the network management data messages from each network element device, perform filtering processing according to the sequence obtained by sorting, and extract the network management data and the network element device type from the filtered network management data messages respectively;

a scheduling unit, configured to send each network management data from the preprocessing unit to the adaptation unit corresponding to the type of its network element device;

an adaptation unit, which is used to perform adaptation processing on the network management data from the scheduling unit;

The sending unit is used for sorting the data of each network management after the adaptation processing, and reporting the data to the upper-layer network management system according to the sequence obtained by sorting.

The adaptation subsystem further includes a configuration unit, wherein a one-to-one correspondence between each adaptation unit and each type of network element equipment is preset.

The configuration unit is further configured to: when receiving the first external command, start each adaptation unit included in the received first external command, and set each adaptation unit included in the received first external command to correspond with each network. One-to-one correspondence between meta-device types.

A protocol type is preset in the configuration unit; the sending unit is specifically configured to: sort the network management data after the adaptation processing, and send the adapted data from the adaptation units according to the sequence obtained by sorting and the protocol type. The configured network management data are respectively reported to the upper-layer network management system.

The configuration unit is further configured to update the protocol type to the protocol type in the received second external instruction when the second external instruction is received.

A set of network element equipment types for the filtering processing is preset in the configuration unit; the preprocessing unit is specifically configured to: sort the network management data messages, and for each sorted network management data message : extract the network element device type from the network management data message, when the network element device type set includes the extracted network element device type, discard the network management data message; when the network element device type set does not include the extracted network element device type When the network element equipment type is selected, the network management data and the network element equipment type are extracted from the network management data message and sent to the scheduling unit.

The configuration unit is further configured to: when receiving the third external command, close the adaptation unit indicated by the received third external command; add the network element device corresponding to the closed adaptation unit in the set of network element device types type;

The configuration unit is further configured to: when receiving the fourth external command, start the adaptation unit indicated by the received fourth external command; delete the network element device corresponding to the activated adaptation unit in the network element device type set type.

The invention also discloses a method for realizing network management data reporting, comprising:

The preprocessing unit sorts the network management data messages from each network element device, performs filtering processing according to the sequence obtained by sorting, and extracts the network management data and the network element device type from the filtered network management data messages respectively;

The scheduling unit sends the received network management data to the adaptation unit corresponding to the type of its network element device;

The adaptation unit performs adaptation processing on the received network management data;

The sending unit sorts the network management data after the adaptation processing, and reports the data to the upper-layer network management system according to the sequence obtained by sorting.

Before the method of the present invention, the method further includes: presetting a one-to-one correspondence between the respective adaptation units and the types of the network element equipment in the configuration unit.

When the first external command is received, the method of the present invention further includes: the configuration unit activates each adaptation unit included in the received first external command, and sets each adaptation unit included in the received first external command to match the The one-to-one correspondence between the device types of each network element.

Before the method of the present invention, the method further includes: presetting the protocol type in the configuration unit;

The reporting is performed according to the protocol type.

When the second external instruction is received, the method of the present invention further includes: the configuration unit updates the protocol type to the protocol type in the received second external instruction.

Before the method of the present invention, the method further includes: presetting a network element device type set used for the filtering processing in the configuration unit;

The filtering process includes: extracting the network element device type from the network management data message, if the network element device type set includes the extracted network element device type, discarding the network management data; if the network element device type set does not include the extracted network element device type; The network element device type that is outputted, and the network management data message is the filtered network management data message.

When receiving the third external command, the method of the present invention further includes: the configuration unit closes the adaptation unit displayed by the received third external command; and the network element device corresponding to the closed adaptation unit is added to the set of network element device types type;

When the fourth external command is received, the method of the present invention further comprises: the configuration unit activates the adaptation unit displayed by the received fourth external command; deletes the network element device corresponding to the activated adaptation unit in the network element device type set type.

Compared with the prior art, the technical solution of the present invention includes a preprocessing unit, a scheduling unit, one or more adaptation units, and a sending unit, wherein the preprocessing unit is used for performing network management data messages from each network element device. Sorting, performing filtering processing according to the order obtained by sorting, and extracting network management data and network element equipment types from the filtered network management data messages respectively; the scheduling unit is used to send the network management data from the preprocessing unit to the network management unit. The adaptation unit corresponding to the network element equipment type; the adaptation unit is used to perform adaptation processing on the network management data from the scheduling unit; the sending unit is used to sort the network management data after the adaptation processing, and obtain the data according to the sorting. The sequence is reported to the upper-layer network management system respectively. Through the technical solution of the present invention, the adaptation subsystem is realized through a preprocessing unit, a scheduling unit, an adaptation unit corresponding to each type of network element equipment one-to-one, and a transmission unit, which avoids setting up corresponding The preprocessing unit and the sending unit are provided, which reduces the resources for implementing the preprocessing and the sending process, and also reduces the maintenance complexity, thereby saving the implementation cost.

Other features and advantages of the present invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the description, claims and drawings.

Description of drawings

The accompanying drawings are used to provide a further understanding of the technical solutions of the present invention, and constitute a part of the specification. They are used to explain the technical solutions of the present invention together with the embodiments of the present application, and do not limit the technical solutions of the present invention.

Fig. 1 is the composition structure schematic diagram of the adaptation subsystem of the present invention;

FIG. 2 is a flowchart of a method for reporting network management data according to the present invention.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that, the embodiments in the present application and the features in the embodiments may be arbitrarily combined with each other if there is no conflict.

The steps shown in the flowcharts of the figures may be performed in a computer system, such as a set of computer-executable instructions. Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that herein.

FIG. 1 is a schematic diagram of the composition structure of the adaptation subsystem of the present invention. As shown in FIG. 1, it includes a preprocessing unit, a scheduling unit, one or more adaptation units, and a sending unit, wherein,

The preprocessing unit is used for sorting the network management data messages from each network element device, and performing filtering processing according to the sequence obtained by sorting, respectively extracting the network management data and the network element device type from the filtered network management data messages.

The specific implementation of the sorting belongs to the conventional technical means of those skilled in the art, and is not used to limit the protection scope of the present invention, and will not be repeated here.

The specific implementation of how to extract network management data and network element equipment types from the network management data message belongs to the conventional technical means of those skilled in the art, and is not used to limit the protection scope of the present invention, and will not be repeated here.

It should be noted that, two or more than two network element devices may correspond to one network element device type.

The scheduling unit is configured to send each network management data from the preprocessing unit to the adaptation unit corresponding to the type of its network element device.

The adaptation unit is used to perform adaptation processing on the network management data from the scheduling unit.

The specific implementation of the adaptation processing is similar to the specific implementation of the adaptation processing performed by the adaptation unit in the existing adaptation subsystem, which belongs to the conventional technical means of those skilled in the art, and is not used to limit the protection scope of the present invention. It is not repeated here.

The sending unit is used for sorting the network management data after the adaptation processing, and reporting the data to the upper-layer network management system according to the sequence obtained by sorting.

The adaptation subsystem further includes a configuration unit, wherein a one-to-one correspondence between each adaptation unit and each network element device type is preset.

further,

The configuration unit is further configured to: when receiving the first external command, set each adaptation unit included in the received first external command, and set each adaptation unit included in the received first external command and each network element device One-to-one correspondence between types, and start each adaptation unit set.

In this way, through the first external command, the adaptation subsystem of the present invention can flexibly add one or more adaptation units, so that the adaptation subsystem of the present invention is compatible with the processing of network management data messages corresponding to new network element equipment types, thereby This makes the adaptation subsystem of the present invention expandable.

further,

The protocol type is preset in the configuration unit; the sending unit is specifically used for: sorting the network management data after the adaptation processing, and according to the sequence obtained by sorting and the protocol type, send the adapted network management data from the adaptation units They are respectively reported to the upper-layer network management system.

The specific implementation of how to report the adapted network management data to the upper-layer network management system according to the protocol type belongs to the usual technical means of those skilled in the art, and is not used to limit the protection scope of the present invention, and will not be repeated here.

The configuration unit is further configured to: when the second external instruction is received, update the protocol type to the protocol type in the received second external instruction.

In this way, the sending unit reports the received adapted network management data to the upper-layer network management system according to different protocols configured by the second external instruction, thereby increasing the scalability of the adaptation subsystem of the method of the present invention.

further,

A set of network element device types for filtering processing is preset in the configuration unit; the preprocessing unit is specifically used for: sorting each network management data message, and for each sorted network management data message: extracting network information from the network management data message Element device type, when the network element device type set includes the extracted network element device type, the network management data message is discarded; when the network element device type set does not include the extracted network element device type, the network management data message is extracted from the network management data message. The data and network element equipment type are sent to the scheduling unit.

The configuration unit is further configured to: when receiving the third external instruction, close the adaptation unit indicated by the received third external instruction; and delete the network element equipment type corresponding to the closed adaptation unit in the network element equipment type set.

The configuration unit is further configured to: when receiving the fourth external command, start the adaptation unit indicated by the received fourth external command; and add the network element device type corresponding to the activated adaptation unit in the network element device type set.

In an embodiment of the present invention, starting the adaptation unit is to load an executable program representing the adaptation unit into the memory of the device where the adaptation subsystem is located. After the adaptation unit is started, it can receive and process network management data. Closing the adaptation unit is to delete the executable program representing the adaptation unit from the memory of the device where the adaptation subsystem is located. After the adaptation unit is turned off, it cannot receive network management data.

Through the third external command and the fourth external command, the control function of closing or opening the adaptation unit is realized, so that the adaptation unit set in the adaptation subsystem is manageable. From the perspective of the maintenance personnel of the adaptation subsystem , so that the adapter unit set in the adapter subsystem is pluggable.

It should be noted that, the first, second, third and third external commands can all be obtained through human-computer interaction, for example, the third external command can be obtained through information input by the maintenance personnel of the adaptation subsystem. The specific implementation of how to obtain the first, second, third or third external instruction belongs to the conventional technical means of those skilled in the art, and is not used to limit the protection scope of the present invention, and will not be repeated here.

Fig. 2 is the flow chart of the method for reporting network management data of the present invention, as shown in Fig. 1, including:

Step 101: The preprocessing unit sorts the network management data messages from each network element device, performs filtering processing according to the sequence obtained, and extracts the network management data and the network element device type from the filtered network management data messages.

Step 102: The scheduling unit sends the received network management data to the corresponding adaptation units respectively.

Step 103: The adaptation unit performs adaptation processing on the received network management data.

Step 104: The sending unit sorts the network management data after the adaptation processing, and reports the data to the upper-layer network management system according to the sequence obtained by sorting.

further,

Before the method of the present invention, the method further includes: presetting a one-to-one correspondence between each adaptation unit and each network element device type in the configuration unit.

When receiving the first external command, the configuration unit activates each adaptation unit included in the received first external command, and sets the relationship between each adaptation unit included in the received first external command and each network element device type One-to-one correspondence.

further,

Before the method of the present invention, the method further includes: presetting the protocol type in the configuration unit.

The reporting in step 104 is performed according to the preset protocol type protocol.

When receiving the second external command, the configuration unit updates the protocol type to the protocol type in the received second external command.

further,

Before the method of the present invention, the method further includes: presetting a network element device type set in the configuration unit;

The filtering process in step 101 includes: extracting the network element device type from the network management data message, if the network element device type set includes the extracted network element device type, discarding the network management data; if the network element device type set does not include the extracted network element device type. The type of network element equipment, the network management data message is the filtered network management data message.

further,

Before the method of the present invention, the method further includes: presetting the network element equipment type corresponding to each adaptation unit in the configuration unit.

When receiving the third external instruction, the method of the present invention further comprises: the configuration unit closes the adaptation unit indicated by the received third external instruction; and adding the network element equipment type corresponding to the closed adaptation unit in the network element equipment type set.

When the fourth external instruction is received, the method of the present invention further comprises: the configuration unit activates the adaptation unit indicated by the received fourth external instruction; and deletes the network element device type corresponding to the activated adaptation unit in the network element device type set.

Although the embodiments disclosed in the present invention are as described above, the described contents are only the embodiments adopted to facilitate the understanding of the present invention, and are not intended to limit the present invention. Any person skilled in the art to which the present invention belongs, without departing from the spirit and scope disclosed by the present invention, can make any modifications and changes in the form and details of the implementation, but the scope of the patent protection of the present invention still needs to be The scope defined by the appended claims shall prevail.

Claims (14)

1. An Adaptation subsystem comprising a pre-processing unit, a scheduling unit, one or more adaptation units, and a sending unit, wherein,

the preprocessing unit is used for sequencing the network management data messages from the network element equipment, respectively filtering the network management data messages according to the sequence obtained by sequencing, and respectively extracting the network management data and the network element equipment types from the filtered network management data messages;

the scheduling unit is used for respectively sending the network management data from the preprocessing unit to the adaptation unit corresponding to the network element equipment type;

the adaptation unit is used for carrying out adaptation processing on the network management data from the scheduling unit;

and the sending unit is used for sequencing the network management data after the adaptation processing and respectively reporting the network management data to the upper network management system according to the sequence obtained by sequencing.

2. The adaplet system according to claim 1, wherein the adaptation subsystem further comprises a configuration unit, wherein a one-to-one correspondence between the adaptation units and the network element device types is preset.

3. The aptamer system according to claim 2, wherein the configuration unit is further configured to: when a first external instruction is received, starting the adaptation units included in the received first external instruction, and setting the one-to-one correspondence relationship between the adaptation units included in the received first external instruction and the network element equipment types.

4. The aptamer system according to claim 2, wherein a protocol type is preset in the configuration unit; the sending unit is specifically configured to: and sequencing the network management data after the adaptation processing, and respectively reporting the adapted network management data from each adaptation unit to the upper network management system according to the sequence and the protocol type obtained by sequencing.

5. The adaptation subsystem of claim 4, wherein the configuration unit is further configured to: and when a second external instruction is received, updating the protocol type to the protocol type in the received second external instruction.

6. The adaplet system according to claim 2, wherein a set of network element device types for the filtering process is preset in the configuration unit;

the preprocessing unit is specifically configured to: sequencing the network management data messages, and aiming at each sequenced network management data message: extracting the network element equipment type from the network management data message, and discarding the network management data message when the network element equipment type set comprises the extracted network element equipment type; when the network element equipment type set does not comprise the extracted network element equipment type, network management data and the network element equipment type are extracted from the network management data message and sent to the scheduling unit.

7. The aptamer system according to claim 6, wherein the aptamer system is characterized in that

The configuration unit is further configured to: when a third external instruction is received, closing the adaptation unit indicated by the received third external instruction; adding the network element equipment type corresponding to the closed adapting unit in the network element equipment type set;

the configuration unit is further configured to: when a fourth external instruction is received, starting an adaptation unit indicated by the received fourth external instruction; and deleting the network element equipment type corresponding to the started adaptation unit in the network element equipment type set.

8. A method for realizing network management data reporting is characterized by comprising the following steps:

the network management data messages from each network element device are sorted through a preprocessing unit, filtering processing is respectively carried out according to the sequence obtained by sorting, and network management data and network element device types are respectively extracted from the filtered network management data messages;

sending the received network management data to an adaptation unit corresponding to the network element equipment type through a scheduling unit;

the adaptation unit performs adaptation processing on the received network management data;

the sending unit sorts the network management data after the adaptation processing, and reports the network management data to the upper network management system according to the sequence obtained by the sorting.

9. The method of claim 8, further comprising, prior to the method: and presetting a one-to-one corresponding relation between each adaptation unit and each network element equipment type in a configuration unit.

10. The method of claim 9, wherein when the first external command is received, the method further comprises: the configuration unit starts each adaptation unit included in the received first external instruction, and sets a one-to-one correspondence relationship between each adaptation unit included in the received first external instruction and each network element device type.

11. The method of claim 10, further comprising, prior to the method: presetting a protocol type in the configuration unit;

the reporting is performed according to the protocol type.

12. The method of claim 11, wherein when receiving the second external command, the method further comprises: and the configuration unit updates the protocol type into the protocol type in the received second external instruction.

13. The method of claim 9, further comprising, prior to the method: presetting a network element equipment type set for the filtering processing in the configuration unit;

the filtering treatment comprises the following steps: extracting network element equipment types from the network management data message, and discarding the network management data if the network element equipment types comprise the extracted network element equipment types in a network element equipment type set; and if the network element equipment type set does not comprise the extracted network element equipment type, the network management data message is the filtered network management data message.

14. The method of claim 13,

when receiving a third external instruction, the method further comprises: the configuration unit closes the adaptation unit of the received third external instruction display; adding the network element equipment type corresponding to the closed adapting unit in the network element equipment type set;

when receiving the fourth external instruction, the method further comprises: the configuration unit starts an adaptation unit for displaying the received fourth external instruction; and deleting the network element equipment type corresponding to the started adaptation unit in the network element equipment type set.

Images