CN110876150A - Method, module and equipment for monitoring base station behaviors - Google Patents
Method, module and equipment for monitoring base station behaviors Download PDFInfo
- Publication number
- CN110876150A CN110876150A CN201811011515.6A CN201811011515A CN110876150A CN 110876150 A CN110876150 A CN 110876150A CN 201811011515 A CN201811011515 A CN 201811011515A CN 110876150 A CN110876150 A CN 110876150A
- Authority
- CN
- China
- Prior art keywords
- layer processing
- processing
- data
- alternatively
- base station
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 182
- 238000000034 method Methods 0.000 title claims abstract description 106
- 230000006399 behavior Effects 0.000 title claims abstract description 34
- 238000012545 processing Methods 0.000 claims abstract description 489
- 230000002159 abnormal effect Effects 0.000 claims abstract description 82
- 230000008569 process Effects 0.000 claims description 69
- 238000004590 computer program Methods 0.000 claims description 14
- 238000007619 statistical method Methods 0.000 claims description 12
- 238000012806 monitoring device Methods 0.000 claims description 10
- 230000005856 abnormality Effects 0.000 claims description 6
- 102100022734 Acyl carrier protein, mitochondrial Human genes 0.000 description 8
- 101000678845 Homo sapiens Acyl carrier protein, mitochondrial Proteins 0.000 description 8
- 230000011664 signaling Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a method for monitoring base station behaviors, which is applied to a monitoring module and comprises the following steps: acquiring first data, wherein the first data is second data acquired by a base station or data obtained by the base station after the base station performs first processing on the second data; acquiring abnormal information from the first data, or acquiring abnormal information after performing second processing on the first data; and acquiring a monitoring result according to the abnormal information. The abnormal information is obtained from the first data obtained from the base station, and the monitoring result is obtained from the abnormal information, so that the base station is monitored, and the base station is prevented from performing different processing on different types of terminals through a private protocol.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method for monitoring a base station behavior.
Background
Operators currently operate a variety of services. And simultaneously operates networks of multiple systems. In the face of increasingly complex operation scenarios, operation and maintenance of operators also face a great challenge. At present, the operation and maintenance problems faced by operators are: for some broadcast and multicast services (e.g., group WeChat Red packet), some class of end device UEs always receive slower than other UEs. The reason for this problem may be that the base station uses different mechanisms to treat different terminals, for example, the base station provides more services or limited services to a certain class of terminals through a private protocol, and thus it is an unfair behavior for other UEs, and therefore, how to monitor whether the base station treats different terminals fairly becomes an urgent problem to be solved.
Disclosure of Invention
The embodiment of the invention provides an information recording method, which aims to solve the problem of how to monitor whether a base station treats different terminals fairly.
In order to solve the technical problem, the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a method for monitoring a base station behavior, which is applied to a monitoring module, and includes:
acquiring first data, wherein the first data is second data acquired by the base station or data obtained by the base station after the base station performs first processing on the second data;
acquiring abnormal information from the first data, or acquiring abnormal information after performing second processing on the first data;
and acquiring a monitoring result according to the abnormal information.
In a second aspect, an embodiment of the present invention further provides a monitoring module for monitoring a base station behavior, where the monitoring module includes:
a first obtaining unit, configured to obtain first data, where the first data is second data obtained by the base station or data obtained by performing first processing on the second data by the base station;
a second obtaining unit, configured to obtain abnormal information from the first data, or obtain abnormal information after performing second processing on the first data;
and the third acquisition unit is used for acquiring a monitoring result according to the abnormal information.
In a third aspect, an embodiment of the present invention further provides another monitoring module for monitoring a behavior of a base station, including a processor, a memory, and a computer program stored in the memory and being executable on the processor, where the computer program, when executed by the processor, implements the steps of the method for monitoring a behavior of a base station provided in the first aspect.
In a fourth aspect, an embodiment of the present invention further provides a monitoring device for monitoring a base station behavior, including the monitoring module for monitoring a base station behavior provided in the second aspect and the fourth aspect.
In a fifth aspect, an embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the method for monitoring base station behavior provided in the first aspect are implemented.
The invention has the beneficial effects that: the abnormal information is obtained from the first data obtained from the base station, and the monitoring result is obtained from the abnormal information, so that the base station is monitored, and the base station is prevented from performing different processing on different types of terminals through a private protocol.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a flowchart illustrating a method for monitoring base station behavior according to an embodiment of the present invention;
fig. 2 illustrates a monitoring module for monitoring base station behavior according to an embodiment of the present invention;
fig. 3 illustrates another monitoring module for monitoring base station behavior according to an embodiment of the present invention;
fig. 4 illustrates a monitoring apparatus for monitoring base station behavior according to an embodiment of the present invention;
fig. 5 shows another monitoring apparatus for monitoring base station behavior according to an embodiment of the present invention.
Detailed Description
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, 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.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be implemented, for example, in a sequence other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, the use of "and/or" in the specification and claims means that at least one of the connected objects, such as a and/or B and/or C, means that 7 cases are included that include a alone, B alone, C alone, and both a and B, B and C, a and C, and A, B and C.
An embodiment of the present invention provides a method for monitoring a base station behavior, which is applied to a monitoring module, and fig. 1 is a schematic flow chart of the method for monitoring the base station behavior provided in the embodiment of the present invention, as shown in fig. 1, the method includes the following steps:
s101: acquiring first data, wherein the first data is second data acquired by a base station or data obtained by the base station after the base station performs first processing on the second data;
it should be noted that the execution main body in the embodiment of the present invention is a monitoring module, and the monitoring module may be an entity or a functional module disposed in the base station, and certainly, the monitoring module may also be an entity or a functional module disposed in other devices besides the base station, and the embodiment of the present invention is not limited specifically. In specific application, if the monitoring module is arranged in the base station, the monitoring module can directly acquire first data from other functional modules in the base station; if the monitoring module is disposed outside the base station, the monitoring module may obtain the first data sent by the monitoring module from the base station.
In this embodiment of the present invention, the second data acquired by the base station includes at least one of the following: third data received by the base station from the terminal equipment UE; the base station receives fourth data from the core network CN; and the fifth data sent by the base station to the UE.
In a specific application, the base station may receive third data (e.g., air interface data) from the UE, and after receiving the third data, the base station may directly send the third data to the monitoring module, or may send the third data to the monitoring module after performing first processing on the third data. Of course, the base station may also receive fourth data (for example, a signaling) from a Core Network (CN), and then directly send the fourth data to the monitoring module, or send the fourth data to the monitoring module after performing first processing on the fourth data, where it is to be noted that the fourth data is data related to the UE. In addition, the base station may also store fifth data (e.g., configuration information) that has been sent to the UE and send the fifth data directly to the monitoring module. The second data in this embodiment may be any combination of the third data, the fourth data, and the fifth data.
The monitoring module in this embodiment can facilitate subsequent monitoring of the UE by acquiring the first data related to the UE. In addition, the monitoring module directly acquires the second data from the base station as the first data, so that the base station can be prevented from tampering the first data sent to the monitoring module, and the accuracy of the monitoring result is ensured. Secondly, after the base station performs the first processing on the second data, the monitoring module acquires the data after the first processing is performed on the second data from the base station as the first data, so that the data processing amount of the monitoring module can be reduced, and the monitoring efficiency is improved.
In the embodiment of the present invention, the terminal Device (UE) may be a Mobile phone, a Tablet Personal Computer (Tablet Personal Computer), a Laptop Computer (Laptop Computer), a Personal Digital Assistant (PDA), a Mobile Internet Device (MID), or a Wearable Device (Wearable Device), and the specific type of the UE is not limited in the embodiment of the present invention.
In the embodiment of the present invention, the base station may be a macro station, an LTE eNB, a 5G NR NB, a gNB, or the like, and a specific type of the base station is not limited in the embodiment of the present invention.
As an optional implementation manner of the embodiment of the present invention, the first processing includes:
physical PHY layer processing; or the like, or, alternatively,
PHY layer processing and Media Access Control (MAC) layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing and link control protocol RLC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing and packet data convergence protocol PDCP layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and radio resource control RRC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing, and non-access stratum NAS processing.
It should be noted that, in the embodiment of the present invention, the PHY layer process includes all or part of functional processes that can be executed by the PHY layer in a standard protocol (for example, an LTE standard protocol and a 5GNR standard protocol), and the embodiment of the present invention is not particularly limited. Similarly, the MAC layer processing includes all or part of the functional processing that can be performed by the MAC layer in the standard protocol, the RLC layer processing includes all or part of the functional processing that can be performed by the RLC layer in the standard protocol, the PDCP layer processing includes all or part of the functional processing that can be performed by the PDCP layer in the standard protocol, the RRC layer processing includes all or part of the functional processing that can be performed by the RRC layer in the standard protocol, and the NAS layer processing includes all or part of the functional processing that can be performed by the NAS layer in the standard protocol.
In this optional embodiment, if the first processing includes PHY layer processing, the base station sends the processed data to the monitoring module after performing PHY layer processing on the second data, for example, the first data acquired by the monitoring module may be baseband data after the base station performs FFT change on the second data or mac pdu.
In this optional embodiment, if the first processing includes PHY layer processing and MAC layer processing, the base station performs the PHY layer processing and MAC layer processing on the second data and then sends the processed data to the monitoring module, for example, the first data acquired by the monitoring module may be an rlc pdu obtained after the MAC layer processing. In this optional embodiment, whether the first data is user plane data or control plane data may be distinguished by MAC layer processing.
In this alternative embodiment, the other cases of the first processing are similar to the above two cases, and this embodiment is not illustrated.
As an optional implementation manner of this embodiment, the first processing includes:
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and SDAP layer processing; alternatively, the first and second electrodes may be,
the first processing comprises PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, SDAP layer processing and RRC layer processing;
the first process includes a PHY layer process, a MAC layer process, an RLC layer process, a PDCP layer process, an SDAP layer process, an RRC layer process, and an NAS layer process.
In this optional embodiment, since the SDAP layer is added to the 5G NR standard protocol, the first processing of the first data by the base station may further include an SDAP layer processing.
S102: acquiring abnormal information from the first data, or acquiring abnormal information after performing second processing on the first data;
in the embodiment of the present invention, the exception information includes: a reserved field value of control plane data; a new field value of the control plane data; a reserved field value of the user plane data; adding new field value of user surface data; key indicators KPI of the service experience information. In a specific application, after the monitoring module obtains the first data, the monitoring module may analyze a field in the first data, for example, analyze a reserved field in the RRC signaling, and if the reserved field in the RRC signaling specified in the standard protocol is all set to 0 and the reserved field in the RRC signaling obtained by the monitoring device is all set to 1, the abnormal information is the reserved field value in the RRC signaling.
It should be noted that the reserved field value in this embodiment may be all or part of the data in the reserved field, or may be an identifier of the reserved field, as long as the reserved field can be uniquely identified, which is within the protection scope of the present invention. Similarly, the value of the new field in this embodiment may be all or part of the data in the new field, or may be an identifier of the new field, as long as the new field can be uniquely identified, which is within the protection scope of the present invention.
As an implementation manner of the embodiment of the present invention, the first data is second data acquired by the base station, and the monitoring module acquires the abnormal information from the first data. For example, the monitoring module acquires the service experience information from the air interface data acquired by the base station as the abnormal information. In this optional embodiment, the service experience information includes a time delay, a data rate, a bit error rate, and/or a throughput.
As an implementation manner of the embodiment of the present invention, the first data is second data acquired by the base station, and the monitoring module performs second processing on the first data to acquire the abnormal information. In this embodiment, if the first data is second data acquired by the base station, the second processing includes:
PHY layer processing; or the like, or, alternatively,
PHY layer processing and MAC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing and RLC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing and PDCP layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing, and NAS layer processing.
In specific application, after the monitoring module obtains the second data, PHY layer processing and MAC layer processing are carried out on the second data to obtain RLC PDU, and then the monitoring module obtains an abnormal reserved field value from the RLC PDU to serve as abnormal information.
As an implementation manner of the embodiment of the present invention, the first data is data obtained by performing first processing on the second data by the base station, and the monitoring device obtains the abnormal information from the first data. For example, if the first data acquired by the monitoring module is an RLC PDU, the monitoring module may acquire exception information directly from a reserved field in the RLC PDU.
As an implementation manner of the embodiment of the present invention, the first data is data obtained by performing first processing on the second data by the base station, and the monitoring module obtains the abnormal information after performing second processing on the first data. In this embodiment, if the first process includes a PHY layer process, the second process includes:
processing an MAC layer; or the like, or, alternatively,
MAC layer processing and RLC layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing and PDCP layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing, and NAS layer processing.
In specific application, after performing PHY layer processing on second data, the base station sends the processed data to the monitoring module as first data, and the monitoring module performs second processing on the first data to acquire abnormal information from the second processed data. As an example of this embodiment, after performing PHY layer processing on air interface data received from a UE, a base station sends the data after the PHY layer processing to a monitoring module as first data, and the monitoring module performs MAC layer processing on the first data to obtain an RLC PDU, and the monitoring module obtains exception information from an exception reserved field in the RLC PDU. As another example of this embodiment, after performing PHY layer processing on air interface data received from the UE, the base station sends the data processed by the PHY layer as first data to the monitoring module, and the monitoring module performs MAC layer processing and RLC layer processing on the first data to obtain a PDCP PDU, and the monitoring module obtains exception information from an exception reserved field in the PDCP PDU. Of course, it is within the protection scope of the present invention that the monitoring module obtains other information as the abnormal information from the second processed data, and this embodiment is not particularly limited.
In this embodiment, if the first process includes a PHY layer process and a MAC layer process, the second process includes:
RLC layer processing; or the like, or, alternatively,
RLC layer processing and PDCP layer processing; or the like, or, alternatively,
RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
RLC layer processing, PDCP layer processing, RRC layer processing and NAS layer processing;
in specific application, after performing PHY layer processing and MAC layer processing on second data, the base station sends the processed data to the monitoring module as first data, and the monitoring module performs second processing on the first data and acquires abnormal information from the second processed data. As an example of this embodiment, after performing PHY layer processing and MAC layer processing on air interface data received from a UE, a base station sends the data subjected to PHY layer processing and MAC layer processing as first data to a monitoring module, the monitoring module performs RLC layer processing on the first data to obtain a PDCP PDU, and the monitoring module obtains exception information from an exception reserved field in the PDCP PDU. Of course, it is within the protection scope of the present invention that the monitoring module obtains other information as the abnormal information from the second processed data, and this embodiment is not particularly limited.
In this embodiment, if the first process includes a PHY layer process, a MAC layer process, and an RLC layer process, the second process includes:
PDCP layer processing; or the like, or, alternatively,
PDCP layer processing and RRC layer processing; or the like, or, alternatively,
PDCP layer processing, RRC layer processing, and NAS layer processing.
In specific application, after performing PHY layer processing, MAC layer processing and RLC layer processing on second data, the base station sends the processed data to the monitoring module as first data, and the monitoring module performs second processing on the first data to obtain abnormal information from the second processed data. As an example of this embodiment, after performing PHY layer processing, MAC layer processing, and RLC processing on air interface data received from a UE, a base station sends the processed data to a monitoring module as first data, the monitoring module performs PDCP layer on the first data to obtain an RRC PDU, and the monitoring module obtains exception information from an exception reserved field in the RRC PDU. Of course, it is within the protection scope of the present invention that the monitoring module obtains other information as the abnormal information from the second processed data, and this embodiment is not particularly limited.
In this embodiment, if the first process includes a PHY layer process, a MAC layer process, an RLC layer process, and a PDCP layer process, the second process includes:
RRC layer processing; or the like, or, alternatively,
RRC layer processing and NAS layer processing;
in specific application, after performing PHY layer processing, MAC layer processing, RLC layer processing and PDCP layer processing on second data, the base station sends the processed data serving as first data to the monitoring module, and the monitoring module performs second processing on the first data to acquire abnormal information from the second processed data. In addition, as long as the monitoring module can obtain the abnormal information from the second processed data, the abnormal information is within the protection scope of the embodiment of the present invention, and the embodiment is not illustrated.
In this embodiment, if the first process includes a PHY layer process, a MAC layer process, an RLC layer process, a PDCP layer process, and an RRC layer process, the second process includes: and (4) processing the NAS layer. In specific application, after performing PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and RRC layer processing on the second data, the base station sends the processed data serving as first data to the monitoring module, and the monitoring module performs NAS layer processing on the first data to acquire abnormal information from the data processed by the NAS layer.
It should be noted that, because the SDAP layer is added in the 5G NR standard protocol, the first processing of the air interface data by the base station may increase the processing of the SDAP layer, or the second processing of the first data by the monitoring module may increase the processing of the SDAP layer. In addition, in the embodiment of the present invention, as long as the monitoring module performs the second processing on the first data in each layer, it is within the protection range of the present invention that the abnormal information can be obtained from the second processed data, or, as long as the base station performs the second processing on the second data in each layer, it is also within the protection range of the present invention that the monitoring module can directly obtain the abnormal information from the obtained first data, and the present invention is not particularly limited.
As an optional implementation manner of the embodiment of the present invention, performing the second processing on the first data includes: and acquiring first information, and performing second processing on the first data by using the first information, wherein the first information is information required when the second processing is performed on the first data.
In this optional embodiment, before the monitoring module processes the data of each layer of the first data, the first information for processing the data of each layer may be obtained first, and the data of the layer may be processed by using the first information. In this embodiment, the first information is not specifically limited, and any information that is required when the monitoring module performs the second processing may be used as the first information in this embodiment. As an example of the present embodiment, when the monitoring module performs PHY layer processing on the first data, it is necessary to first acquire a resource configuration of the UE (for example, configuration of a reference signal, configuration of scheduling information, and the like), and then perform PHY layer processing on the first data using the resource configuration of the UE to acquire the MAC PDU. As another example of this embodiment, when the monitoring module performs PDCP layer processing on the first data, it needs to first obtain a ciphering and integrity-protecting key, and decrypt the ciphering and integrity-protecting key to obtain the RRC message. It should be noted that, the monitoring module may obtain the root key from the core network, and then calculate the root key to obtain the encryption and integrity-protected key, or may directly obtain the encryption and integrity-protected key from the core network.
Step S103: and acquiring a monitoring result according to the abnormal information.
In the embodiment of the invention, after the monitoring module monitors the abnormal information, the base station is considered to perform special processing on the UE through the private protocol, so that the monitoring on the UE is realized.
As an optional implementation manner of the embodiment of the present invention, after the obtaining of the abnormal information, the method further includes: and recording the abnormal information and the type of the UE in an associated manner.
It should be noted that the type of the UE may be brand information of the UE, or communication mode information adopted by the UE, and the like.
In this optional embodiment, the associating and recording the abnormal information and the type of the UE may be specifically implemented by: the monitoring module acquires a bearer with abnormal information and an identifier of RAN (radio access network) side UE (user equipment) corresponding to the bearer from a base station side, and associates and records the abnormal information in the bearer and the identifier of the RAN side UE; the monitoring module acquires the type of the UE corresponding to the identifier of the UE at the RAN side from the core network, and associates and records the identifier of the UE at the RAN side and the type of the UE. By the method, the association record of the abnormal information and the type of the UE can be realized. In the optional embodiment, by performing the association record on the abnormal information and the type of the UE, the statistical analysis on the abnormal information corresponding to the type of the UE can be facilitated, and the error monitoring caused by one-time data abnormality is prevented.
As an optional implementation manner of the embodiment of the present invention, after the monitoring module associates and records the abnormal information with the type of the UE, the type of the UE and the abnormal information are statistically analyzed to obtain a monitoring result. In the optional embodiment, the monitoring module needs to record the type and the abnormal information of the UE for multiple times, and obtains the monitoring result through a statistical analysis manner, so that an error monitoring caused by a single data abnormality can be prevented, and the accuracy of monitoring the base station is improved.
As an optional implementation manner of the embodiment of the present invention, acquiring the monitoring result according to the abnormal information includes: acquiring operation information corresponding to the abnormal information, and recording the operation information and the abnormal information in an associated manner; and performing statistical analysis on at least one of the type, the abnormal information and the operation information of the UE to obtain a monitoring result. In this optional embodiment, after the monitoring module obtains the exception information, it needs to obtain the operation information of the corresponding base station when the exception information exists, for example, when the reserved field value in the RLC PDU is obtained and is abnormal, the base station always processes the data of the UE at a higher speed or pages the UE first, etc. It should be noted that the operation information in this optional embodiment may be configured to maintain high throughput, have small delay, configure a CFRA parameter or a CBRA parameter, and send a random access response message (Msg4) first, and the like, which is not limited in this embodiment specifically.
In this optional embodiment, after the monitoring module obtains the operation information corresponding to the abnormal information, the monitoring module associates and records the operation information and the abnormal information, and performs statistical analysis on at least one of the type of the UE, the abnormal information, and the operation information to obtain a monitoring result. In specific application, since the abnormal information can be recorded in association with the type of the UE, the abnormal information and the operation information can be recorded in association, and the monitoring module can perform statistical analysis on at least one of the type of the UE, the abnormal information and the operation information, thereby preventing erroneous monitoring caused by abnormal data once and improving the accuracy of monitoring the base station. As an example of this optional embodiment, during the first monitoring, the monitoring module obtains the abnormal information (RLC PDU reserved field value) of the brand a UE and the corresponding operation information (connection speed is fastest), and records the brand a, the abnormal information and the operation information in association, in the subsequent monitoring process, it is necessary to record the abnormal information and the corresponding operation information corresponding to the brand a UE many times, after the recorded times reach a preset value, statistical analysis is performed, if the RLC PDU corresponding to the data sent by the brand a UE has the abnormal reserved field value, the connection speed of the brand a UE is always fastest, it is determined that the base station has performed special processing on the brand a UE, the monitoring of the base station is implemented, and the base station is prevented from performing different processing on different types of terminals through a private protocol. In addition, the monitoring result is obtained through a statistical analysis mode, and the accuracy of monitoring the base station can be improved.
The method for monitoring the base station behavior provided by the embodiment of the invention realizes the monitoring of the base station by acquiring the abnormal information from the first data acquired by the base station and acquiring the monitoring result from the abnormal information, and prevents the base station from performing different processing on different types of terminals through a private protocol.
Referring to fig. 2, fig. 2 is a monitoring module for monitoring a behavior of a base station according to an embodiment of the present invention. As shown in fig. 2, the monitoring module 200 includes: a first acquisition unit 201, a second acquisition unit 202, and a third acquisition unit 203, wherein,
a first obtaining unit 201, configured to obtain first data, where the first data is second data obtained by a base station or data obtained by performing first processing on the second data by the base station;
a second obtaining unit 202, configured to obtain the exception information from the first data, or obtain the exception information after performing second processing on the first data;
and a third obtaining unit 203, configured to obtain a monitoring result according to the abnormal information.
Optionally, the second data acquired by the base station includes at least one of: third data received by the base station from the terminal equipment UE; the base station receives fourth data from the core network CN; and the fifth data sent by the base station to the UE.
Optionally, the first processing includes:
physical PHY layer processing; or the like, or, alternatively,
PHY layer processing and Media Access Control (MAC) layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing and link control protocol RLC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing and packet data convergence protocol PDCP layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and radio resource control RRC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing, and non-access stratum NAS processing.
Optionally, if the first data is second data acquired by the base station, the second processing includes:
PHY layer processing; or the like, or, alternatively,
PHY layer processing and MAC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing and RLC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing and PDCP layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing, and NAS layer processing.
Optionally, if the first processing includes PHY layer processing, the second processing includes:
processing an MAC layer; or the like, or, alternatively,
MAC layer processing and RLC layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing and PDCP layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing and NAS layer processing;
if the first process includes a PHY layer process and a MAC layer process, the second process includes:
RLC layer processing; or the like, or, alternatively,
RLC layer processing and PDCP layer processing; or the like, or, alternatively,
RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
RLC layer processing, PDCP layer processing, RRC layer processing and NAS layer processing;
if the first process includes a PHY layer process, a MAC layer process, and an RLC layer process, the second process includes:
PDCP layer processing; or the like, or, alternatively,
PDCP layer processing and RRC layer processing; or the like, or, alternatively,
PDCP layer processing, RRC layer processing, and NAS layer processing.
If the first process includes a PHY layer process, a MAC layer process, an RLC layer process, and a PDCP layer process, the second process includes:
RRC layer processing; or the like, or, alternatively,
RRC layer processing and NAS layer processing;
if the first process includes a PHY layer process, a MAC layer process, an RLC layer process, a PDCP layer process, and an RRC layer process, the second process includes: and (4) processing the NAS layer.
Optionally, the monitoring module 200 further includes a fourth obtaining unit 204, configured to obtain the first information; the second obtaining unit 202 is further configured to perform a second process on the first data by using the first information.
The first information is information necessary for performing the second processing on the first data.
Optionally, the exception information includes at least one of: a reserved field value of control plane data; a new field value of the control plane data; a reserved field value of the user plane data; adding new field value of user surface data; key indicators KPI of the service experience information.
Optionally, the monitoring module 200 further includes: and an association recording unit 205, configured to associate and record the exception information with the type of the UE.
Optionally, the monitoring module 200 further includes: a fifth acquiring unit 206 for acquiring operation information corresponding to the abnormality information; the association recording unit 205 is further configured to associate and record the operation information and the exception information; a statistical analysis unit 207, configured to perform statistical analysis on at least one of the type, the abnormality information, and the operation information of the UE.
The monitoring module 200 provided in the embodiment of the present invention can implement each process that can be implemented by the monitoring module in the method for monitoring a base station behavior, and for avoiding repetition, details are not repeated here.
The monitoring module 200 for monitoring the base station behavior according to the embodiment of the present invention obtains the abnormal information from the first data obtained from the base station, and obtains the monitoring result from the abnormal information, thereby implementing monitoring on the base station and preventing the base station from performing different processing on different types of terminals through a private protocol.
As shown in fig. 3, an embodiment of the present invention further provides a monitoring module 300 for monitoring base station behaviors, where the monitoring module 300 includes a processor 301, a memory 302, and a computer program stored in the memory 302 and capable of running on the processor 301, and when the computer program is executed by the processor 301, the computer program implements each process of the above-mentioned method embodiment for monitoring base station behaviors, and can achieve the same technical effect, and is not described herein again to avoid repetition.
As shown in fig. 4, an embodiment of the present invention further provides a monitoring device 400 for monitoring a behavior of a base station, where the monitoring device 400 includes a monitoring module 200. The monitoring device 400 in the embodiment of the present invention can achieve the same technical effect as the monitoring module 200 described above, and for avoiding repetition, the details are not described here.
As shown in fig. 5, an embodiment of the present invention further provides a monitoring device 500 for monitoring a behavior of a base station, where the monitoring device 500 includes a monitoring module 300. The monitoring device 500 in the embodiment of the present invention can achieve the same technical effects as the monitoring module 300 described above, and for avoiding repetition, the details are not described here.
An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned method for monitoring a base station behavior, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (23)
1. A method for monitoring base station behavior is applied to a monitoring module, and is characterized by comprising the following steps:
acquiring first data, wherein the first data is second data acquired by the base station or data obtained by the base station after the base station performs first processing on the second data;
acquiring abnormal information from the first data, or acquiring abnormal information after performing second processing on the first data;
and acquiring a monitoring result according to the abnormal information.
2. The method of claim 1, wherein the second data acquired by the base station comprises at least one of:
third data received by the base station from a terminal equipment UE;
fourth data received by the base station from a core network CN;
and the base station sends fifth data to the UE.
3. The method according to claim 1 or 2, wherein the first processing comprises:
physical PHY layer processing; or the like, or, alternatively,
PHY layer processing and Media Access Control (MAC) layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing and link control protocol RLC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing and packet data convergence protocol PDCP layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and radio resource control RRC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing, and non-access stratum NAS processing.
4. The method of claim 1, wherein if the first data is second data acquired by the base station, the second processing comprises:
PHY layer processing; or the like, or, alternatively,
PHY layer processing and MAC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing and RLC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing and PDCP layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing, and NAS layer processing.
5. The method of claim 3,
if the first processing comprises PHY layer processing, the second processing comprises:
processing an MAC layer; or the like, or, alternatively,
MAC layer processing and RLC layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing and PDCP layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing and NAS layer processing;
if the first processing includes PHY layer processing and MAC layer processing, the second processing includes:
RLC layer processing; or the like, or, alternatively,
RLC layer processing and PDCP layer processing; or the like, or, alternatively,
RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
RLC layer processing, PDCP layer processing, RRC layer processing and NAS layer processing;
if the first processing includes PHY layer processing, MAC layer processing, and RLC layer processing, the second processing includes:
PDCP layer processing; or the like, or, alternatively,
PDCP layer processing and RRC layer processing; or the like, or, alternatively,
PDCP layer processing, RRC layer processing and NAS layer processing;
if the first processing comprises PHY layer processing, MAC layer processing, RLC layer processing and PDCP layer processing, the second processing comprises:
RRC layer processing; or the like, or, alternatively,
RRC layer processing and NAS layer processing;
if the first processing includes PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, and RRC layer processing, the second processing includes: and (4) processing the NAS layer.
6. The method of any of claims 1 to 5, wherein performing a second process on the first data comprises:
acquiring first information, and performing second processing on the first data by using the first information, wherein the first information is information required when the second processing is performed on the first data.
7. The method of claim 6, wherein the first information comprises at least one of:
configuration of a reference signal;
configuring scheduling information;
encryption and integrity protection keys.
8. The method according to any one of claims 1 to 7, wherein the anomaly information comprises at least one of:
a reserved field value of control plane data;
a new field value of the control plane data;
a reserved field value of the user plane data;
adding new field value of user surface data;
key indicators KPI of the service experience information.
9. The method according to any one of claims 1 to 8, further comprising, after acquiring the abnormality information:
and associating and recording the abnormal information with the type of the UE.
10. The method of claim 9, wherein obtaining monitoring results based on the anomaly information comprises:
acquiring operation information corresponding to the abnormal information, and recording the operation information and the abnormal information in an associated manner;
and performing statistical analysis on at least one of the type of the UE, the abnormal information and the operation information to obtain a monitoring result.
11. A monitoring module for monitoring base station behavior, comprising:
a first obtaining unit, configured to obtain first data, where the first data is second data obtained by the base station or data obtained by performing first processing on the second data by the base station;
a second obtaining unit, configured to obtain abnormal information from the first data, or obtain abnormal information after performing second processing on the first data;
and the third acquisition unit is used for acquiring a monitoring result according to the abnormal information.
12. The monitoring module of claim 11, wherein the second data obtained by the base station comprises at least one of:
third data received by the base station from a terminal equipment UE;
fourth data received by the base station from a core network CN;
and the base station sends fifth data to the UE.
13. The monitoring module according to claim 11 or 12, wherein the first processing comprises:
physical PHY layer processing; or the like, or, alternatively,
PHY layer processing and Media Access Control (MAC) layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing and link control protocol RLC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing and packet data convergence protocol PDCP layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and radio resource control RRC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing, and non-access stratum NAS processing.
14. The monitoring module of claim 11, wherein if the first data is second data obtained by the base station, the second processing comprises:
PHY layer processing; or the like, or, alternatively,
PHY layer processing and MAC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing and RLC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing and PDCP layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing, and NAS layer processing.
15. The monitoring module of claim 13,
if the first processing comprises PHY layer processing, the second processing comprises:
processing an MAC layer; or the like, or, alternatively,
MAC layer processing and RLC layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing and PDCP layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
MAC layer processing, RLC layer processing, PDCP layer processing, RRC layer processing and NAS layer processing;
if the first processing includes PHY layer processing and MAC layer processing, the second processing includes:
RLC layer processing; or the like, or, alternatively,
RLC layer processing and PDCP layer processing; or the like, or, alternatively,
RLC layer processing, PDCP layer processing and RRC layer processing; or the like, or, alternatively,
RLC layer processing, PDCP layer processing, RRC layer processing and NAS layer processing;
if the first processing includes PHY layer processing, MAC layer processing, and RLC layer processing, the second processing includes:
PDCP layer processing; or the like, or, alternatively,
PDCP layer processing and RRC layer processing; or the like, or, alternatively,
PDCP layer processing, RRC layer processing and NAS layer processing;
if the first processing comprises PHY layer processing, MAC layer processing, RLC layer processing and PDCP layer processing, the second processing comprises:
RRC layer processing; or the like, or, alternatively,
RRC layer processing and NAS layer processing;
if the first processing includes PHY layer processing, MAC layer processing, RLC layer processing, PDCP layer processing, and RRC layer processing, the second processing includes: and (4) processing the NAS layer.
16. The monitoring module of any one of claims 11 to 15, further comprising:
a fourth acquiring unit configured to acquire the first information;
the second obtaining unit is further configured to perform second processing on the first data by using the first information.
17. The monitoring module of claim 16, wherein the first information comprises at least one of:
configuration of a reference signal;
configuring scheduling information;
encryption and integrity protection keys.
18. The monitoring module of any one of claims 11 to 17, wherein the anomaly information comprises at least one of:
a reserved field value of control plane data;
a new field value of the control plane data;
a reserved field value of the user plane data;
adding new field value of user surface data;
key indicators KPI of the service experience information.
19. The monitoring module of any one of claims 11 to 18, further comprising:
and the association recording unit is used for associating and recording the abnormal information with the type of the UE.
20. The monitoring module of claim 19, further comprising:
a fifth acquiring unit configured to acquire operation information corresponding to the abnormality information;
the association recording unit is further used for associating and recording the operation information and the abnormal information;
a statistical analysis unit, configured to perform statistical analysis on at least one of the type of the UE, the abnormal information, and the operation information to obtain a monitoring result.
21. A monitoring module for monitoring base station behaviour, comprising a processor, a memory and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the method for monitoring base station behaviour according to any one of claims 1 to 10.
22. A monitoring device for monitoring the behaviour of a base station, comprising a monitoring module according to any one of claims 11 to 21.
23. A computer-readable storage medium, characterized in that a computer program is stored thereon, which computer program, when being executed by a processor, carries out the steps of the method of monitoring base station behavior according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811011515.6A CN110876150B (en) | 2018-08-31 | 2018-08-31 | Method, module and equipment for monitoring base station behaviors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811011515.6A CN110876150B (en) | 2018-08-31 | 2018-08-31 | Method, module and equipment for monitoring base station behaviors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110876150A true CN110876150A (en) | 2020-03-10 |
| CN110876150B CN110876150B (en) | 2024-04-12 |
Family
ID=69715787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811011515.6A Active CN110876150B (en) | 2018-08-31 | 2018-08-31 | Method, module and equipment for monitoring base station behaviors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110876150B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1455531A (en) * | 2002-04-30 | 2003-11-12 | 华为技术有限公司 | Communication method for performing all-tier protocol stack processing by base station side |
| JP2008165660A (en) * | 2006-12-29 | 2008-07-17 | Yokogawa Electric Corp | Safety support system |
| CN103281713A (en) * | 2013-05-21 | 2013-09-04 | 江苏亨鑫科技有限公司 | Method for monitoring working state of antenna of 4G (Fourth-Generation) base station in real time |
| CN103458449A (en) * | 2013-08-23 | 2013-12-18 | 清华大学 | Anomaly detection and processing method and device of base station |
| CN103581951A (en) * | 2013-11-22 | 2014-02-12 | 中国联合网络通信集团有限公司 | Base station detection method and device |
| CN105530077A (en) * | 2014-10-22 | 2016-04-27 | 中国移动通信集团公司 | Retransmission packet retransmitting method for base stations with dual-connectivity for terminal, base station and terminal |
| US20180206213A1 (en) * | 2017-01-16 | 2018-07-19 | Samsung Electronics Co., Ltd. | Method and apparatus for processing data in wireless communication system |
| WO2018152849A1 (en) * | 2017-02-27 | 2018-08-30 | 深圳市大疆创新科技有限公司 | Control method, remote monitoring device, base station, server and steaming media server |
-
2018
- 2018-08-31 CN CN201811011515.6A patent/CN110876150B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1455531A (en) * | 2002-04-30 | 2003-11-12 | 华为技术有限公司 | Communication method for performing all-tier protocol stack processing by base station side |
| JP2008165660A (en) * | 2006-12-29 | 2008-07-17 | Yokogawa Electric Corp | Safety support system |
| CN103281713A (en) * | 2013-05-21 | 2013-09-04 | 江苏亨鑫科技有限公司 | Method for monitoring working state of antenna of 4G (Fourth-Generation) base station in real time |
| CN103458449A (en) * | 2013-08-23 | 2013-12-18 | 清华大学 | Anomaly detection and processing method and device of base station |
| CN103581951A (en) * | 2013-11-22 | 2014-02-12 | 中国联合网络通信集团有限公司 | Base station detection method and device |
| CN105530077A (en) * | 2014-10-22 | 2016-04-27 | 中国移动通信集团公司 | Retransmission packet retransmitting method for base stations with dual-connectivity for terminal, base station and terminal |
| US20180206213A1 (en) * | 2017-01-16 | 2018-07-19 | Samsung Electronics Co., Ltd. | Method and apparatus for processing data in wireless communication system |
| WO2018152849A1 (en) * | 2017-02-27 | 2018-08-30 | 深圳市大疆创新科技有限公司 | Control method, remote monitoring device, base station, server and steaming media server |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110876150B (en) | 2024-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017186092A1 (en) | Network slice selection method and apparatus | |
| US20150229669A1 (en) | Method and device for detecting distributed denial of service attack | |
| US20200228977A1 (en) | Parameter Protection Method And Device, And System | |
| Jermyn et al. | Scalability of Machine to Machine systems and the Internet of Things on LTE mobile networks | |
| US9407522B2 (en) | Initiating data collection based on WiFi network connectivity metrics | |
| CN112154624A (en) | User identity privacy protection for pseudo base stations | |
| ZA200506363B (en) | Method for processing security message in a mobile communication system | |
| CN108605225B (en) | Safety processing method and related equipment | |
| WO2017079177A1 (en) | Apparatus and methods for electronic subscriber identity module (esim) installation notification | |
| TWI812678B (en) | Method and products for information transmission of terminals | |
| CN110535808B (en) | Equipment monitoring and de-registration method and device | |
| JP7393428B2 (en) | Method and device for parameter setting | |
| US20160301580A1 (en) | Service Testing Method, Device, and System, Network Node, and Quality Processing Node | |
| CN112788661B (en) | Network data processing method, network element and system | |
| US11075989B2 (en) | Cellular network hierarchical operational data storage | |
| CN108124238B (en) | Method and device for processing signaling of cluster group | |
| US20210168614A1 (en) | Data Transmission Method and Device | |
| CN108702303B (en) | Method and equipment for carrying out security configuration on radio bearer | |
| CN110087338B (en) | Method and equipment for authenticating narrowband Internet of things | |
| CN104780587A (en) | AP (access point) accessing method and system for WiFi (wireless fidelity) equipment in Internet of Things | |
| JP2021500766A (en) | Methods and devices for wireless communication | |
| CN110876150B (en) | Method, module and equipment for monitoring base station behaviors | |
| US20090323965A1 (en) | Systems and Methods for Monitoring Performance of a Communication System | |
| CN115633359A (en) | PFCP session security detection method, device, electronic equipment and storage medium | |
| CN114423001A (en) | Decryption method, server and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |