CN112383924B - Base station equipment management method, device and system - Google Patents
Base station equipment management method, device and system Download PDFInfo
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- CN112383924B CN112383924B CN202011204993.6A CN202011204993A CN112383924B CN 112383924 B CN112383924 B CN 112383924B CN 202011204993 A CN202011204993 A CN 202011204993A CN 112383924 B CN112383924 B CN 112383924B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The embodiment of the invention provides a method, a device and a system for managing base station equipment, wherein the method comprises the following steps: the method comprises the steps that middleware agent equipment in a whole equipment set receives packet data sent by base station equipment in the whole equipment set; the whole equipment set is used for signal coverage of the corresponding customization area; the middleware agent equipment acquires the IP address of the base station equipment, acquires the ID of the base station equipment according to the IP address of the base station equipment, and generates a transmission message header of the packet data according to the ID of the base station equipment; and the middleware agent equipment inserts the transmission message header into the header of the packet data and then sends the transmission message header to a network element management system, so that the network element management system can analyze the transmission message header and execute a task corresponding to the packet data. The embodiment improves the capacity expansion and expansion capability of the base station equipment and reduces the maintenance cost of the base station equipment management.
Description
Technical Field
The present invention relates to the technical field of network management monitoring in communications, and in particular, to a method, an apparatus, and a system for managing base station devices.
Background
In recent years, with the commercial use of 4G communication networks and the research and breakthrough of 5G technologies, smart handheld terminal applications are becoming more and more popular, and have developed into an inseparable tool for people's life. This also puts higher demands on the coverage quality of the base station signal, which requires solving the problem of stable coverage of the base station signal in various scenarios. Such as airports, subways, high speed railways, mobile covered vehicles, mobile emergency vehicles, and the like. Combining the current signal coverage situation and the new development need, the capacity expansion of the base station communication facilities is a necessary requirement, and in order to have the coverage service capability of a large airspace, the management problem of the capacity expansion of the base station equipment needs to be solved.
The current device management adopts a device Number or a device SN (Serial Number) to uniquely identify a device, and a network element management system directly establishes a socket communication link with a single device for interactive operation, and a communication protocol directly or indirectly carries the device Number or SN to distinguish different device instances. The requirements can be met in general conditions, but the following problems or shortcomings exist:
1. there are limitations in supporting the management of multiple different types of devices, especially when devices of different manufacturers are involved. Because of different device types, the device identification distinguishing method and the communication interaction mode are different. Because the device is directly interacted with the device link, special customization is needed according to the support conditions of different device interfaces. Such system communication design requires adjustment and incremental development of adaptation support, which undoubtedly increases system development costs.
2. The dominant device management is identified by the device number, increasing device attribute dependency. When the equipment is disassembled or replaced, the equipment number needs to be synchronously modified through operating software, otherwise, the equipment is taken off line due to mismatching of the equipment identification. Because the design relies on the synchronous operation of the interface, the human intervention exists, the convenient availability of the system is damaged, and the maintenance cost of the system is invisibly increased.
3. In the design of the conventional System, base station devices such as CDMA (Code Division Multiple Access), GSM (Global System for Mobile Communications), WCDMA (Wideband Code Division Multiple Access), LTE (Long Term Evolution) and the like directly interact with a monitoring center management System, and thus, the System is short of organization and hierarchical Division. The scattered base stations also bring a complicated and chaotic problem to the management of the remote signal coverage customized area. Especially, when the base station equipment expands the capacity and supports the coverage of large airspace signals, the problem that the logic is unclear and chaotic is more prominent, and the base station management application requirements cannot be met.
The above problems must be solved in the context of the capacity expansion requirement of the coverage area of the base station signal. Therefore, it is desirable to provide a new base station device management method.
Disclosure of Invention
Embodiments of the present invention provide a method, an apparatus, and a system for managing base station equipment, so as to solve the defects of high system development cost and maintenance cost, poor expandability and maintainability, and disordered logic of base station equipment in a base station equipment management method in the prior art, achieve orderly management of base station equipment, and improve expandability and maintainability of base station equipment management.
The embodiment of the invention provides a base station equipment management method, which comprises the following steps:
the method comprises the steps that middleware agent equipment in a whole equipment set receives packet data sent by base station equipment in the whole equipment set; the whole equipment set is used for signal coverage of the corresponding customization area;
the middleware agent equipment acquires the IP address of the base station equipment, acquires the ID of the base station equipment according to the IP address of the base station equipment, and generates a transmission message header of the packet data according to the ID of the base station equipment;
the middleware agent device inserts the transmission message header into the header of the packet data and then sends the transmission message header to a network element management system, so that the network element management system can analyze the transmission message header to obtain the ID of the base station device, search the device class instance object of the base station device according to the ID of the base station device and the IP address of the middleware agent device, transmit the packet data into the device class instance object of the base station device, analyze the packet data based on the device class instance object, and execute a task corresponding to the packet data.
According to a base station device management method of an embodiment of the present invention, the acquiring an ID of the base station device according to an IP address of the base station device includes:
and taking the last byte in the IP address of the base station equipment as the ID of the base station equipment.
According to a base station device management method of an embodiment of the present invention, the generating a transmission message header of the packet data according to an ID of the base station device includes:
acquiring the type of the base station equipment corresponding to the ID interval according to the ID interval to which the ID of the base station equipment belongs; wherein the category of the base station equipment is pre-associated and stored with the ID interval;
acquiring a transmission message ID of the packet data according to the ID of the base station equipment, the type of the base station equipment and the transmission direction type of the packet data;
and generating a transmission message header of the packet data according to the transmission message ID, the serial ID number, the length and the preset synchronous byte of the packet data.
According to the base station equipment management method of one embodiment of the present invention, the transmission message ID of the packet data is obtained according to the ID of the base station equipment, the category of the base station equipment, and the transmission direction type of the packet data by the following formula:
the transmission message ID is 1000 × ID of the base station device +10 × category of the base station device + transmission direction type.
The embodiment of the invention also provides a base station equipment management method, which comprises the following steps:
middleware agent equipment in the whole equipment group receives packet data with a transmission message header sent by a network element management system; wherein, the transmission message header is generated according to the ID of the base station equipment;
the middleware agent equipment analyzes the transmission message header to obtain the ID of the base station equipment; the ID of the base station equipment is obtained according to the IP address of the base station equipment;
and acquiring the IP address of the base station equipment corresponding to the ID of the base station equipment from the IP address of the base station equipment in the whole equipment group, and forwarding the packet data to the base station equipment according to the acquired IP address of the base station equipment so that the base station equipment can execute tasks according to the packet data.
According to the base station equipment management method of one embodiment of the present invention, the packet data searches for an equipment class instance object of the base station equipment according to an IP address of the middleware agent equipment and an ID of the base station equipment associated with a user operation, and generates the packet data according to the equipment class instance object of the base station equipment.
According to the base station equipment management method of one embodiment of the present invention, the ID of the base station equipment is the last byte in the IP address of the base station equipment;
correspondingly, acquiring the IP address of the base station device corresponding to the ID of the base station device from the IP addresses of the base station devices in the complete equipment group includes:
and acquiring the IP address of which the last byte is the ID of the base station equipment from the IP address of the base station equipment in the whole equipment group.
An embodiment of the present invention further provides a base station device management apparatus, including:
the first receiving module is used for receiving the packet data sent by the base station equipment in the whole equipment group; the whole equipment set is used for signal coverage of the corresponding customization area;
a generating module, configured to obtain an IP address of the base station device, obtain an ID of the base station device according to the IP address of the base station device, and generate a transmission message header of the packet data according to the ID of the base station device;
the first sending module is configured to insert the transmission message header into the header of the packet data and then send the transmission message header to a network element management system, so that the network element management system analyzes the transmission message header to obtain the ID of the base station device, searches for a device class instance object of the base station device according to the ID of the base station device and an IP address of a middleware agent device, transmits the packet data to the device class instance object of the base station device, analyzes the packet data based on the device class instance object, and executes a task corresponding to the packet data.
An embodiment of the present invention further provides a base station device management apparatus, including:
the second receiving module is used for receiving the packet data with the transmission message header sent by the network element management system; wherein, the transmission message header is generated according to the ID of the base station equipment;
the analysis module is used for analyzing the transmission message header to acquire the ID of the base station equipment; the ID of the base station equipment is obtained according to the IP address of the base station equipment;
and the second sending module is used for acquiring the IP address of the base station equipment corresponding to the ID of the base station equipment from the IP address of the base station equipment in the whole equipment group, and forwarding the packet data to the base station equipment according to the acquired IP address of the base station equipment so that the base station equipment can execute tasks according to the packet data.
The embodiment of the invention also provides a base station equipment management system which comprises the two base station equipment management devices.
According to the base station equipment management method, device and system provided by the embodiment of the invention, by adding the middleware agent equipment, on one hand, the middleware agent equipment plays a good role in protocol organization, so that the base station equipment object management is more compact, and by constructing a whole equipment group, the division of a base station signal coverage area is more definite and organized; the expansion of the coverage customization region can be met by expanding the number of the whole equipment groups, and the transverse expansion capability of base station equipment management is improved; on the other hand, the network element management system only communicates and interacts with the middleware agent equipment, so that the communication difference characteristic of the base station equipment is shielded, the base station equipment of the same type is newly expanded, the design of the network element management system does not need to be changed, and the longitudinal expansion capability of the base station equipment management is improved; in addition, the ID of the base station equipment is obtained according to the IP address of the base station equipment in the communication protocol of the management equipment, and is decoupled with the specific base station hardware assets, so that the management of the base station hardware equipment resource independence communication protocol is realized, the problem of maintenance management brought by the disassembly and the use of the base station equipment is solved, the convenience of plug-and-play power-on starting is realized, the capacity expansion capacity of the base station equipment is improved, and the system maintenance cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a flowchart illustrating a base station device management method according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a communication network structure in a base station device management method according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating management of communication interaction between a network element management system and a base station device in a base station device management method according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a format of a communication protocol frame in a base station device management method according to an embodiment of the present invention;
fig. 5 is a schematic diagram of an uplink data processing flow of base station device communication in a base station device management method according to an embodiment of the present invention;
fig. 6 is a flowchart illustrating a base station device management method according to another embodiment of the present invention;
fig. 7 is a schematic diagram of a downlink data processing flow of base station device communication in a base station device management method according to yet another embodiment of the present invention;
fig. 8 is a schematic structural diagram of a base station device management apparatus according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a base station device management apparatus according to yet another embodiment of the present invention;
fig. 10 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A base station device management method according to an embodiment of the present invention is described below with reference to fig. 1, where the method includes: 101, middleware agent equipment in a complete equipment set receives packet data sent by base station equipment in the complete equipment set; the whole equipment set is used for signal coverage of the corresponding customization area;
in this embodiment, the base station device is divided into different chunks, and a middleware agent device is added in each chunk to form a whole device group. And each complete machine equipment group is in communication interaction with the network element management system through the middleware agent equipment. As shown in fig. 2, the communication network structure in this embodiment includes a signal coverage area mapped by the monitoring center and the signal remote device. In order to enhance the management capability of the monitoring center, a signal coverage customization area needs to be expanded, and the communication design supports the transverse expansion of a plurality of sets of complete equipment sets. Wherein the complete machine equipment group 1, the complete machine equipment group 2 and the complete machine equipment group 3 are connected with the network element management system through the switch. The whole equipment groups serve as clients, the network element management system serves as a server, and the middleware agent equipment of each whole equipment group and the network element management system establish a TCP (Transmission Control Protocol) communication link to realize uniform communication Protocol interaction. A whole equipment group is responsible for a corresponding signal coverage customization region, and finally covers different regions, such as the customization region 1, the customization region 2 and the customization region 3 in fig. 2, through signal zooming-out equipment.
Fig. 3 shows a schematic diagram of communication interaction management between the network element management system and the base station device according to this embodiment. The whole equipment group is formed by integrating base station equipment and middleware agent equipment. And mapping a complete equipment group into a complete signal coverage function customization area. In order to adapt to the coexistence situation of different terminals in the signal coverage customization region, the longitudinal capacity expansion requirements of different types or the same type of base station equipment exist in the whole equipment group, for example, the base station equipment in the whole equipment group comprises one or more types of CDMA, GSM, WCDMA and LTE. The base station equipment and the middleware agent equipment in the whole equipment group have independent communication links, and the interaction condition of the base station equipment in the whole equipment group is transparent to the network element management system. Therefore, no matter how to add or delete the base station equipment in the whole equipment group, the communication interaction mode of the network element management system and the whole equipment group is not changed.
In the process of uplink communication between the base station equipment and the network element management system, the method specifically relates to a data processing process of actively reporting or inquiring response by the base station equipment. Firstly, a communication link is established between the base station equipment and the middleware agent equipment in the whole equipment set, and the base station equipment sends packet data to the middleware agent equipment, wherein the format of the packet data meets the protocol of the equipment message header and the message content in fig. 4. The device message header and the message content thereof specifically bear control information and service structure data of the base station device.
102, the middleware agent equipment acquires an IP address of the base station equipment, acquires an ID of the base station equipment according to the IP address of the base station equipment, and generates a transmission message header of the packet data according to the ID of the base station equipment;
and the middleware agent equipment receives the packet data, analyzes the packet data and acquires the total length LEN of the packet data. The middleware agent device obtains the IP address of the base station device through the socket interface, and obtains the ID of the base station device according to the IP address of the base station device, which is not limited to socket connection in this embodiment, and is applicable to internet channels such as websocket, HTTP (HyperText Transfer Protocol), MQTT (Message queue Telemetry Transport Protocol), and the like. The present embodiment is not limited to the method of acquiring the ID of the base station apparatus from the IP address of the base station apparatus. The transmission message header of the packet data is generated according to the ID of the base station device, and the embodiment is not limited to a specific generation manner.
The embodiment distinguishes the base station equipment instances by planning and defining the IDs of different base station equipment. The key difference between the ID of a base station device and a legacy device number or asset serial number is a logical soft association, rather than a hard association. The method is determined by planning the IP address accessed by the base station equipment, is irrelevant to the information of the hardware assets, and can be used for achieving the uniqueness in the whole equipment group.
The middleware agent device does not care about the service content of the base station device, inserts the generated transmission message header into the header of the original packet data sent by the base station device, and then sends the complete protocol stack data described in fig. 3 to the network element management system. The network element management system firstly analyzes a transmission message header to obtain the ID of the base station equipment, uses the ID of the base station equipment and the IP address of the access middleware agent equipment as map mapping keywords, traverses a pre-obtained equipment class instance object set, and judges whether the base station equipment which forwards the packet data through the middleware agent equipment exists in the equipment object set. If yes, returning the found equipment class instance object pointer of the base station equipment; and if the equipment type does not exist, automatically creating an equipment object, instantiating the base station equipment type according to the ID and the type of the base station equipment, and acquiring the equipment type instance object of the base station equipment.
Determining the length LEN of the packet data sent by the base station equipment through the transmission message header, and carrying out byte offset according to the LEN to intercept the equipment message header and the message content part in the packet data to be transmitted into the equipment class instance object of the base station equipment. And the background management system analyzes the packet data frame sent by the base station equipment in the protocol stack by using the equipment class instance object according to the protocol format agreed by the base station equipment and the middleware agent equipment, and finishes service presentation.
In the embodiment, a bridge between the base station equipment and the network element management system is established by relying on the middleware agent equipment, and the interface for external communication design is simplified by stipulating that a plurality of communication modes of the base station equipment are a determined communication mode. In most cases, the middleware agent only plays the roles of unpacking packets and transferring data, and does not concern the base station data. The middleware agent device can also extend the service design as required. For example, the status polling of the base station devices is realized, the working status of each device in the group is maintained, and the online status is collected to the background management system at regular time, which shares the device management pressure of the network element management system and improves the efficiency of the maintenance processing of the base station devices in the whole system.
In the embodiment, by adding the middleware agent equipment, on one hand, the middleware agent equipment plays a good role in protocol organization, so that the object management of the base station equipment is more compact, and by constructing the whole equipment group, the division of the signal coverage area of the base station is more definite and organized; the expansion of the coverage customization region can be met by expanding the number of the whole equipment groups, and the transverse expansion capability of base station equipment management is improved; on the other hand, the network element management system only communicates and interacts with the middleware agent equipment, so that the communication difference characteristic of the base station equipment is shielded, the base station equipment of the same type is newly expanded, the design of the network element management system does not need to be changed, and the longitudinal expansion capability of the base station equipment management is improved; in addition, the ID of the base station equipment is obtained according to the IP address of the base station equipment in the communication protocol of the management equipment, and is decoupled with the specific base station hardware assets, so that the management of the base station hardware equipment resource independence communication protocol is realized, the problem of maintenance management brought by the disassembly and the use of the base station equipment is solved, the convenience of plug-and-play power-on starting is realized, the capacity expansion capacity of the base station equipment is improved, and the system maintenance cost is reduced.
On the basis of the foregoing embodiment, in this embodiment, the acquiring the ID of the base station device according to the IP address of the base station device includes: and taking the last byte in the IP address of the base station equipment as the ID of the base station equipment.
Specifically, the IP address of the base station apparatus is 4 bytes at minimum, and the last byte in the IP address of the base station apparatus is used to represent the ID of the base station apparatus. For example, if the communication IP address of a CDMA device is 205.183.192.1, the ID of the CDMA device is equal to 1.
Because the IP address configuration is a link which needs to be operated in the implementation of network engineering, if IP conflicts exist, the IP conflicts can be easily found through network diagnosis, and the problems of complexity of equipment numbering and asset management and easiness in errors in the implementation of the engineering are also avoided to a great extent.
On the basis of the foregoing embodiment, in this embodiment, the generating a transmission message header of the packet data according to the ID of the base station device includes: acquiring the type of the base station equipment corresponding to the ID interval according to the ID interval to which the ID of the base station equipment belongs; wherein the category of the base station equipment is pre-associated and stored with the ID interval;
specifically, in order to implement capacity expansion of the adaptive device and solve the problem of development and maintenance caused by the capacity expansion of the device, the communication protocol design of the base station device is unrelated to the asset of the base station device, and a conventional method is not adopted, that is, the asset serial number or the device number of the device is used as the example of the base station device to distinguish the keyword information, and the keyword information is organized and filled in the communication protocol message. But distinguishes the communication management object instance by planning a logical ID defining the base station apparatus. The embodiment specifically represents uniqueness by programming the last byte of different IP addresses for different base station equipment instances.
In order to increase the device identification degrees of different base station types, the value ranges of the base station device IDs of different base station device types are designed, and no intersection exists between the sections to which the base station device IDs corresponding to each base station device type belong. For example, the IDs of the base station devices of four types of CDMA, GSM, WCDMA, and LTE respectively satisfy the value ranges of [1, n1], (n1, n2], (n2, n3], and (n3, n4], where n1, n2-n1, n3-n2, and n4-n3 respectively represent the maximum expansion number of the base station devices of each type, according to the expansion and practical application conditions in the complete equipment group, the total expansion base station device number in the complete equipment group is less than 255, that is, n4< 255.
Acquiring a transmission message ID of the packet data according to the ID of the base station equipment, the type of the base station equipment and the transmission direction type of the packet data; and generating a transmission message header of the packet data according to the transmission message ID, the serial ID number, the length and the preset synchronous byte of the packet data.
The transmission direction types of the packet data comprise uplink and downlink. In this embodiment, the transmission message ID of the packet data is acquired according to the ID and the category of the base station device and the transmission direction type of the packet data, and is not limited to a specific acquisition manner. As can be seen from fig. 4, the communication protocol packet of the network element management system and the complete equipment group includes three major parts, i.e., a transmission message header, an equipment message header, and a message content. The transmission message header is composed of four components of synchronous byte, message ID number, serial ID number and message length. The base station equipment interaction protocol message in the whole equipment group comprises two parts of an equipment message header and message content, and the transmission message header is invisible. The serial ID number can be obtained by accumulating the forwarding counter, the message length is the length of original packet data sent by specific base station equipment, and the synchronous byte is the judgment basis of the beginning and the end of the data packet.
On the basis of the foregoing embodiment, in this embodiment, the transmission message ID of the packet data is obtained according to the ID of the base station device, the category of the base station device, and the transmission direction type of the packet data by the following formula:
the transmission message ID is 1000 × ID of the base station device +10 × category of the base station device + transmission direction type.
Specifically, the present embodiment provides a basis for the communication protocol data forwarding interaction through the above linear relationship formula. Wherein, the ID value range of the base station device is [1,255], and the type value range of the base station device is [1,20 ]. The type of transmission direction of the packet data is [1,2], in this embodiment, 1 represents uplink, and 2 represents downlink. In this embodiment, the transmission direction type of the packet data takes a value of 1, the ID of the base station device is obtained from the last byte of the link IP address of the base station device, and the type of the base station device is obtained according to the mapping of the ID block to which the ID of the base station device belongs.
After receiving the packet data inserted with the transmission message header, the network element management system firstly analyzes the transmission message header and acquires the transmission message ID from the transmission message header. The ID of the base station apparatus is determined by transmitting the message ID/1000. At this time, uplink data sent by the base station device is received, and the transmission direction type of the data takes a value of 1. The type of the base station equipment can be obtained by operation (transmission message ID-ID of the base station equipment 1000-1)/10, and the type is used for automatically creating instantiation of a communication protocol management class of the base station equipment in the equipment. The present embodiment can specify the specific device ID and device type, even data direction, by packetizing and depacketizing the transport header. This provides an important basis for the dispatch and delivery of a particular data frame.
Fig. 5 shows the steps of the uplink data processing flow for communication by the base station device as follows:
In step 504, the middleware agent device inserts the message header generated in step 503 into the header of the original packet data sent by the base station device, and sends the header to the network element management system.
The following describes a base station device management method according to an embodiment of the present invention with reference to fig. 6, where the method includes: 601, middleware agent equipment in a whole equipment group receives packet data with a transmission message header sent by a network element management system; wherein, the transmission message header is generated according to the ID of the base station equipment;
in the downlink communication process of the base station equipment and the network element management system, the network element management system generates an equipment message header and a message content part according to the specific service content of the operation of the base station equipment and the interaction protocol of the base station equipment and the middleware agent equipment in the whole equipment group. The device header and message content portions constitute packet data. And inserting a transmission message header into the header of the packet data, and sending the packet data with the transmission message header to the middleware agent equipment. The transmission message header is generated according to the ID of the base station device that needs to operate, and the present embodiment is not limited to a specific generation manner. The middleware agent equipment receives packet data through a socket, namely, complete protocol stack packet data sent by the network element management system.
As can be seen from fig. 4, the communication protocol packet of the network element management system and the complete equipment group includes three major parts, i.e., a transmission message header, an equipment message header, and a message content. The transmission message header is composed of four components of synchronous byte, message ID number, serial ID number and message length. Calculating the length LEN of the packet data, calling an equipment type attribute reading interface to acquire the ID and the equipment type of the base station equipment, wherein the operation request is downlink data, the transmission direction type value of the packet data is 2, and at this time, calculating 1000 × base station equipment ID +10 × equipment type +2 to obtain a transmission message ID.
Step 602, the middleware agent device analyzes the transmission message header to obtain the ID of the base station device; the ID of the base station equipment is obtained according to the IP address of the base station equipment;
and after receiving the packet data with the transmission message header, the middleware agent equipment analyzes the transmission message header to acquire the ID of the base station equipment. The ID of the base station apparatus is acquired from the IP address of the base station apparatus, and the present embodiment is not limited to the method of acquiring the ID of the base station apparatus from the IP address of the base station apparatus. Specifically, a transmission message header is firstly analyzed to obtain a transmission message ID, and then the ID of the base station equipment is determined through transmission message ID/1000 calculation.
And the middleware agent equipment in the whole equipment group traverses and searches the communication link set of the base station equipment according to the ID key words of the base station equipment. The communication link set includes socket information such as IP address ports of all associated base station devices in the complete device group. And matching the ID key of the base station equipment with the IP address of the base station equipment to obtain the IP address of the base station equipment to be operated. The middleware agent equipment forwards the equipment message header and the message content package data to the corresponding base station equipment entity through the socket by the link logic object of the base station equipment to be operated.
Because the packet data forwarded by the middleware agent equipment has stripped the transmission message header and the protocol data frame format of the packet conforms to the protocol convention of interaction between the middleware agent equipment and the base station equipment in the whole equipment group, the base station equipment finally analyzes the packet data and executes a user instruction task.
In the embodiment, the base station equipment is managed in a more organized and compact mode by fully considering the capacity expansion management problem of the base station equipment and adding the middleware agent equipment, so that the division and the expansion of the airspace coverage management of the cell are better realized, the traditional design of a communication protocol for identifying the management equipment by using the equipment number is abandoned, the communication protocol is decoupled with the hardware assets of a specific base station, the capacity expansion and expansion capacity of the equipment is improved, and the system maintenance cost is reduced.
On the basis of the foregoing embodiment, in the packet data in this embodiment, an equipment class instance object of the base station equipment is searched for according to an IP address of the middleware proxy equipment and an ID of the base station equipment, which are associated with user operation, and the packet data is generated according to the equipment class instance object of the base station equipment.
Specifically, in the downlink communication process between the base station device and the network element management system, an operator of the background monitoring center issues an operation maintenance instruction, such as query and base station service configuration, to the base station device. Operation and maintenance personnel of the monitoring center initiate base station equipment query or setting operation through the background management user interaction interface, and specifically trigger user interaction events such as clicking, selecting, dragging and the like.
And the background management system triggers association and mapping according to the event, and acquires the IP address and the base station equipment ID of the middleware agent equipment in the whole equipment group. And searching the base station equipment instance set through the two keywords, and specifically mapping the base station equipment instance object. And generating a device message header and a message content part according to the operation-based specific service content of the determined specific device instance object and the interaction protocol of the base station and the middleware agent device in the whole group to form packet data.
On the basis of the foregoing embodiments, in this embodiment, the ID of the base station device is the last byte in the IP address of the base station device; correspondingly, acquiring the IP address of the base station device corresponding to the ID of the base station device from the IP addresses of the base station devices in the complete equipment group includes: and acquiring the IP address of which the last byte is the ID of the base station equipment from the IP address of the base station equipment in the whole equipment group.
The IP address of the base station apparatus is 4 bytes at minimum, and the last byte in the IP address of the base station apparatus is used to represent the ID of the base station apparatus. For example, if the communication IP address of a CDMA device is 205.183.192.1, the ID of the CDMA device is equal to 1.
Because the IP address configuration is a link which needs to be operated in the implementation of network engineering, if IP conflicts exist, the IP conflicts can be easily found through network diagnosis, and the problems of complexity of equipment numbering and asset management and easiness in errors in the implementation of the engineering are also avoided to a great extent.
Fig. 7 shows a communication downlink data processing flow of the base station device and the network element management system, which includes the following specific application steps:
In step 707, the proxy device uses the base station device link logical object through the middleware in step 706, and forwards the device message header and the message content packet to the corresponding base station device entity through the socket.
In step 708, since the header of the transmission message has been stripped from the packet data forwarded in step 707 and the format of the protocol data frame of the packet conforms to the protocol convention of the middleware agent device and the base station device in the whole set, the base station device finally parses the packet data and executes the user command task.
The following describes a base station device management apparatus according to an embodiment of the present invention, and the base station device management apparatus described below and the base station device management method described above may be referred to correspondingly.
As shown in fig. 8, the apparatus includes a first receiving module 801, a generating module 802, and a first transmitting module 803; wherein:
the first receiving module 801 is configured to receive packet data sent by a base station device in a complete equipment set; the whole equipment set is used for signal coverage of the corresponding customization area;
in the process of uplink communication between the base station equipment and the network element management system, the method specifically relates to a data processing process of actively reporting or inquiring response by the base station equipment. Firstly, a communication link is established between base station equipment and middleware agent equipment in a complete equipment set, and packet data is sent to the middleware agent equipment by the base station equipment
The generating module 802 is configured to obtain an IP address of the base station device, obtain an ID of the base station device according to the IP address of the base station device, and generate a transmission message header of the packet data according to the ID of the base station device;
and the middleware agent equipment receives the packet data, analyzes the packet data and acquires the total length LEN of the packet data. The middleware agent equipment acquires the IP address of the base station equipment through the socket interface, and acquires the ID of the base station equipment according to the IP address of the base station equipment. The transmission message header of the packet data is generated according to the ID of the base station device, and the embodiment is not limited to a specific generation manner.
The first sending module 803 is configured to insert the transmission message header into the header of the packet data, and then send the transmission message header to a network element management system, so that the network element management system analyzes the transmission message header to obtain the ID of the base station device, searches for a device class instance object of the base station device according to the ID of the base station device and an IP address of a middleware agent device, transmits the packet data to the device class instance object of the base station device, analyzes the packet data based on the device class instance object, and executes a task corresponding to the packet data.
The middleware agent device does not care about the service content of the base station device, inserts the generated transmission message header into the head of the original packet data sent by the base station device, and then sends the head of the original packet data to the network element management system. The network element management system firstly analyzes a transmission message header to obtain the ID of the base station equipment, uses the ID of the base station equipment and the IP address of the access middleware agent equipment as map mapping keywords, traverses a pre-obtained equipment class instance object set, and judges whether the base station equipment which forwards the packet data through the middleware agent equipment exists in the equipment object set. If yes, returning the found equipment class instance object pointer of the base station equipment; and if the equipment type does not exist, automatically creating an equipment object, instantiating the base station equipment type according to the ID and the type of the base station equipment, and acquiring the equipment type instance object of the base station equipment.
Determining the length LEN of the packet data sent by the base station equipment through the transmission message header, and carrying out byte offset according to the LEN to intercept the equipment message header and the message content part in the packet data to be transmitted into the equipment class instance object of the base station equipment. And the background management system analyzes the packet data frame sent by the base station equipment in the protocol stack by using the equipment class instance object according to the protocol format agreed by the base station equipment and the middleware agent equipment, and finishes service presentation.
In the embodiment, the base station equipment is managed in a more organized and compact mode by fully considering the capacity expansion management problem of the base station equipment and adding the middleware agent equipment, so that the division and the expansion of the airspace coverage management of the cell are better realized, the traditional design of a communication protocol for identifying the management equipment by using the equipment number is abandoned, the communication protocol is decoupled with the hardware assets of a specific base station, the capacity expansion and expansion capacity of the equipment is improved, and the system maintenance cost is reduced.
The following describes a base station device management apparatus according to an embodiment of the present invention, and the base station device management apparatus described below and the base station device management method described above may be referred to correspondingly.
As shown in fig. 9, the apparatus includes a second receiving module 901, a parsing module 902, and a second sending module 903; wherein:
the second receiving module 901 is configured to receive packet data with a transmission message header sent by the network element management system; wherein, the transmission message header is generated according to the ID of the base station equipment;
in the downlink communication process of the base station equipment and the network element management system, the network element management system generates an equipment message header and a message content part according to the specific service content of the operation of the base station equipment and the interaction protocol of the base station equipment and the middleware agent equipment in the whole equipment group. The device header and message content portions constitute packet data. And inserting a transmission message header into the header of the packet data, and sending the packet data with the transmission message header to the middleware agent equipment. The transmission message header is generated according to the ID of the base station device that needs to operate, and the present embodiment is not limited to a specific generation manner. The middleware agent equipment receives packet data through a socket, namely, complete protocol stack packet data sent by the network element management system.
The parsing module 902 is configured to parse the transmission message header to obtain an ID of the base station device; the ID of the base station equipment is obtained according to the IP address of the base station equipment;
and after receiving the packet data with the transmission message header, the middleware agent equipment analyzes the transmission message header to acquire the ID of the base station equipment. The ID of the base station apparatus is acquired from the IP address of the base station apparatus, and the present embodiment is not limited to the method of acquiring the ID of the base station apparatus from the IP address of the base station apparatus.
The second sending module 903 is configured to obtain an IP address of a base station device corresponding to an ID of the base station device from IP addresses of base station devices in the complete equipment set, and forward the packet data to the base station device according to the obtained IP address of the base station device, so that the base station device executes a task according to the packet data.
And the middleware agent equipment in the whole equipment group traverses and searches the communication link set of the base station equipment according to the ID key words of the base station equipment. The communication link set includes socket information such as IP address ports of all associated base station devices in the complete device group. And matching the ID key of the base station equipment with the IP address of the base station equipment to obtain the IP address of the base station equipment to be operated. The middleware agent equipment forwards the equipment message header and the message content package data to the corresponding base station equipment entity through the socket by the link logic object of the base station equipment to be operated.
In the embodiment, the base station equipment is managed in a more organized and compact mode by fully considering the capacity expansion management problem of the base station equipment and adding the middleware agent equipment, so that the division and the expansion of the airspace coverage management of the cell are better realized, the traditional design of a communication protocol for identifying the management equipment by using the equipment number is abandoned, the communication protocol is decoupled with the hardware assets of a specific base station, the capacity expansion and expansion capacity of the equipment is improved, and the system maintenance cost is reduced.
The embodiment of the invention also provides a base station equipment management system which comprises the base station equipment management device in the two base station equipment management device embodiments.
Fig. 10 illustrates a physical structure diagram of an electronic device, and as shown in fig. 10, the electronic device may include: a processor (processor)1010, a communication Interface (Communications Interface)1020, a memory (memory)1030, and a communication bus 1040, wherein the processor 1010, the communication Interface 1020, and the memory 1030 communicate with each other via the communication bus 1040. Processor 1010 may invoke logic instructions in memory 1030 to perform a method of base station device management, the method comprising: the method comprises the steps that middleware agent equipment in a whole equipment set receives packet data sent by base station equipment in the whole equipment set; the whole equipment set is used for signal coverage of the corresponding customization area; the middleware agent equipment acquires the IP address of the base station equipment, acquires the ID of the base station equipment according to the IP address of the base station equipment, and generates a transmission message header of the packet data according to the ID of the base station equipment; and the middleware agent equipment inserts the transmission message header into the header of the packet data and then sends the transmission message header to a network element management system, so that the network element management system can analyze the transmission message header and execute a task corresponding to the packet data.
Furthermore, the logic instructions in the memory 1030 can be implemented in software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In another aspect, an embodiment of the present invention further provides a computer program product, where the computer program product includes a computer program stored on a non-transitory computer-readable storage medium, the computer program includes program instructions, and when the program instructions are executed by a computer, the computer can execute the method for managing a base station device provided in the foregoing method embodiments, where the method includes: the method comprises the steps that middleware agent equipment in a whole equipment set receives packet data sent by base station equipment in the whole equipment set; the whole equipment set is used for signal coverage of the corresponding customization area; the middleware agent equipment acquires the IP address of the base station equipment, acquires the ID of the base station equipment according to the IP address of the base station equipment, and generates a transmission message header of the packet data according to the ID of the base station equipment; and the middleware agent equipment inserts the transmission message header into the header of the packet data and then sends the transmission message header to a network element management system, so that the network element management system can analyze the transmission message header and execute a task corresponding to the packet data.
In still another aspect, an embodiment of the present invention further provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program is implemented by a processor to perform the base station device management method provided in the foregoing embodiments, and the method includes: the method comprises the steps that middleware agent equipment in a whole equipment set receives packet data sent by base station equipment in the whole equipment set; the whole equipment set is used for signal coverage of the corresponding customization area; the middleware agent equipment acquires the IP address of the base station equipment, acquires the ID of the base station equipment according to the IP address of the base station equipment, and generates a transmission message header of the packet data according to the ID of the base station equipment; and the middleware agent equipment inserts the transmission message header into the header of the packet data and then sends the transmission message header to a network element management system, so that the network element management system can analyze the transmission message header and execute a task corresponding to the packet data.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A method for managing a base station device, comprising:
the method comprises the steps that middleware agent equipment in a whole equipment set receives packet data sent by base station equipment in the whole equipment set; the whole equipment set is used for signal coverage of the corresponding customization area;
the middleware agent equipment acquires the IP address of the base station equipment, acquires the ID of the base station equipment according to the IP address of the base station equipment, and generates a transmission message header of the packet data according to the ID of the base station equipment;
the middleware agent device inserts the transmission message header into the header of the packet data and then sends the transmission message header to a network element management system, so that the network element management system can analyze the transmission message header to obtain the ID of the base station device, search the device class instance object of the base station device according to the ID of the base station device and the IP address of the middleware agent device, transmit the packet data into the device class instance object of the base station device, analyze the packet data based on the device class instance object, and execute a task corresponding to the packet data.
2. The method for managing a base station device according to claim 1, wherein the obtaining the ID of the base station device according to the IP address of the base station device includes:
and taking the last byte in the IP address of the base station equipment as the ID of the base station equipment.
3. The base station apparatus management method according to claim 1 or 2, wherein the generating of the transmission message header of the packet data according to the ID of the base station apparatus includes:
acquiring the type of the base station equipment corresponding to the ID interval according to the ID interval to which the ID of the base station equipment belongs; wherein the category of the base station equipment is pre-associated and stored with the ID interval;
acquiring a transmission message ID of the packet data according to the ID of the base station equipment, the type of the base station equipment and the transmission direction type of the packet data;
and generating a transmission message header of the packet data according to the transmission message ID, the serial ID number, the length and the preset synchronous byte of the packet data.
4. The base station device management method according to claim 3, wherein the transmission message ID of the packet data is obtained according to the ID of the base station device, the category of the base station device, and the transmission direction type of the packet data by the following formula:
the transmission message ID is 1000 × ID of the base station device +10 × category of the base station device + transmission direction type.
5. A method for managing a base station device, comprising:
middleware agent equipment in the whole equipment group receives packet data with a transmission message header sent by a network element management system; wherein, the transmission message header is generated according to the ID of the base station equipment;
the middleware agent equipment analyzes the transmission message header to obtain the ID of the base station equipment; the ID of the base station equipment is obtained according to the IP address of the base station equipment;
and acquiring the IP address of the base station equipment corresponding to the ID of the base station equipment from the IP address of the base station equipment in the whole equipment group, and forwarding the packet data to the base station equipment according to the acquired IP address of the base station equipment so that the base station equipment can execute tasks according to the packet data.
6. The base station device management method according to claim 5, wherein the packet data is generated by searching for a device class instance object of the base station device according to an IP address of the middleware agent device and an ID of the base station device associated with a user operation and generating the packet data according to the device class instance object of the base station device.
7. The base station device management method according to claim 5 or 6, wherein the ID of the base station device is a last byte in an IP address of the base station device;
correspondingly, acquiring the IP address of the base station device corresponding to the ID of the base station device from the IP addresses of the base station devices in the complete equipment group includes:
and acquiring the IP address of which the last byte is the ID of the base station equipment from the IP address of the base station equipment in the whole equipment group.
8. A base station device management apparatus, comprising:
the first receiving module is used for receiving the packet data sent by the base station equipment in the whole equipment group; the whole equipment set is used for signal coverage of the corresponding customization area;
a generating module, configured to obtain an IP address of the base station device, obtain an ID of the base station device according to the IP address of the base station device, and generate a transmission message header of the packet data according to the ID of the base station device;
the first sending module is configured to insert the transmission message header into the header of the packet data and then send the transmission message header to a network element management system, so that the network element management system analyzes the transmission message header to obtain the ID of the base station device, searches for a device class instance object of the base station device according to the ID of the base station device and an IP address of a middleware agent device, transmits the packet data to the device class instance object of the base station device, analyzes the packet data based on the device class instance object, and executes a task corresponding to the packet data.
9. A base station device management apparatus, comprising:
the second receiving module is used for receiving the packet data with the transmission message header sent by the network element management system; wherein, the transmission message header is generated according to the ID of the base station equipment;
the analysis module is used for analyzing the transmission message header to acquire the ID of the base station equipment; the ID of the base station equipment is obtained according to the IP address of the base station equipment;
and the second sending module is used for acquiring the IP address of the base station equipment corresponding to the ID of the base station equipment from the IP address of the base station equipment in the whole equipment group, and forwarding the packet data to the base station equipment according to the acquired IP address of the base station equipment so that the base station equipment can execute tasks according to the packet data.
10. A base station device management system comprising the base station device management apparatus of claim 8 and the base station device management apparatus of claim 9.
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