CN111865663B - Method and system for alarming channel deterioration and network overload - Google Patents

Abstract

The present invention provides a method for alarming channel deterioration and network overload, including: an information acquisition step, acquiring channel response estimation information and bandwidth information; an information analysis step, analyzing the channel response estimation information and bandwidth information, and judging Whether there is channel deterioration and network overload phenomenon; an alarm prompting step, when the information analysis step determines that there is the channel deterioration phenomenon and/or the network overload phenomenon, an alarm prompt is performed. The invention also provides a system for alarming channel deterioration and network overload of the method. The present invention can give timely warning prompts for channel deterioration and network overload phenomena, so that channel deterioration and network overload phenomena can be dealt with in time, thereby ensuring normal and efficient operation of the system.

Description

A method and system for alarming channel deterioration and network overload

technical field

The invention relates to the technical field of network management, in particular to a method and system for alarming channel deterioration and network overload.

Background technique

In a modern communication system, network resources can be tested, configured, analyzed, and controlled through the use, integration, and coordination of hardware, software, and manpower, so that when a network failure occurs, it can be reported and processed in time. In order to achieve coordination and maintain efficient operation of the network system.

At present, channel deterioration and network overload are common concerns. Untimely detection of channel deterioration and network overload has affected the normal and efficient operation of the system; timely detection of channel deterioration and network overload facilitates the detection of channel deterioration and network overload. Problems are dealt with in a timely manner, so as to maintain the normal and efficient operation of the system.

In view of the above problems, the present invention provides a method and system for alarming channel deterioration and network overload, which can give timely alarm prompts for channel deterioration and network overload problems, so that channel deterioration and network overload problems can be dealt with in time, thereby ensuring system operation normal and efficient.

Contents of the invention

(1) Purpose of the invention

In order to overcome at least one defect in the above-mentioned prior art, the present invention provides a method and system for alarming channel deterioration and network overload, which can give timely alarm prompts for channel deterioration and network overload phenomena, so that channel deterioration and network overload The overload phenomenon is dealt with in time to ensure the normal and efficient operation of the system.

(2) Technical solution

As the first aspect of the present invention, the present invention discloses a method for alarming channel deterioration and network overload, including the following steps:

An information obtaining step, obtaining channel response estimation information and bandwidth information;

An information analysis step, analyzing the channel response estimation information and bandwidth information, and judging whether there is channel deterioration and network overload;

The alarm prompting step is to provide an alarm prompt when the information analysis step determines that the channel deterioration phenomenon and/or the network overload phenomenon exists.

In a possible implementation manner, the information analyzing step is to determine whether the channel response estimation information is abnormal, and if so, the channel degradation phenomenon exists.

In a possible implementation manner, the bandwidth information includes: bandwidth allocation information and bandwidth demand information; the bandwidth allocation information includes a bandwidth allocation amount, and the bandwidth demand information includes a bandwidth demand amount; Whether the bandwidth allocation amount is greater than or equal to the bandwidth demand amount, if not, the network overload phenomenon exists.

In a possible implementation manner, the channel response estimation information abnormality includes: the channel response estimation value is not within a first preset range, the attenuation of the channel response estimation value is not within a second preset range, and/or Interference channels appear in the frequency band; the bandwidth requirement is the network traffic required for signal transmission.

In a possible implementation manner, the warning prompting step includes: an indicator light, a buzzer and/or a display screen.

As the second aspect of the present invention, the present invention discloses a system for alarming channel deterioration and network overload, including:

An information acquisition module, configured to acquire channel response estimation information and bandwidth information;

An information analysis module, configured to analyze the channel response estimation information and bandwidth information, and determine whether there is channel deterioration and network overload;

An alarm prompting module, configured to give an alarm prompt when the information analysis module determines that the channel deterioration phenomenon and/or the network overload phenomenon exists.

In a possible implementation manner, the information analysis module is configured to determine whether the channel response estimation information is abnormal, and if so, the channel degradation phenomenon exists.

In a possible implementation manner, the bandwidth information includes: bandwidth allocation information and bandwidth demand information; the bandwidth allocation information includes a bandwidth allocation amount, and the bandwidth demand information includes a bandwidth demand amount; the information analysis module is configured to It is judged whether the bandwidth allocation amount is greater than or equal to the bandwidth demand amount, if not, the network overload phenomenon exists.

In a possible implementation manner, the channel response estimation information abnormality includes: the channel response estimation value is not within a first preset range, the attenuation of the channel response estimation value is not within a second preset range, and/or Interference channels appear in the frequency band; the bandwidth requirement is the network traffic required for signal transmission.

In a possible implementation manner, the alarm prompt module includes: an indicator light, a buzzer and/or a display screen.

(3) Beneficial effects

A method and system for alarming channel deterioration and network overload provided by the present invention, the channel response estimation information and bandwidth information are acquired through the information acquisition step, and the information analysis step analyzes the channel response estimation information and bandwidth information, and judges Whether there is channel deterioration and network overload phenomenon, the alarm prompting step provides an alarm prompt when there is said channel deterioration phenomenon and/or said network overload phenomenon. It can give timely alarm prompts for channel deterioration and network overload phenomena, so that channel deterioration and network overload phenomena can be dealt with in time, so as to ensure the normal and efficient operation of the system.

Description of drawings

The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain and describe the present invention, but should not be construed as limiting the protection scope of the present invention.

Fig. 1 is a flow chart of a method for alarming channel deterioration and network overload provided by the present invention.

Fig. 2 is a schematic structural diagram of a system for alarming channel deterioration and network overload provided by the present invention.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below in conjunction with the drawings in the embodiments of the present invention.

It should be noted that: in the drawings, the same or similar symbols represent the same or similar elements or elements with the same or similar functions. The described embodiments are part of the embodiments of the present invention, but not all of the embodiments. In the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

In describing the present invention, it is to be understood that the terms "central", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or It should not be construed as limiting the scope of the invention by implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation.

A first embodiment of a method for alarming channel degradation and network overload provided by the present invention will be described in detail below with reference to FIG. 1 . As shown in FIG. 1 , the method for alarming channel deterioration and network overload provided in this embodiment mainly includes: an information acquisition step, an information analysis step, and an alarm prompting step.

The information obtaining step is to obtain channel response estimation information and bandwidth information; in the information obtaining step, the channel response estimation with high reliability can be calculated through the channel response estimation of each signal point, so as to calculate the channel response estimation value. The bandwidth information may refer to a reasonable allocation of network traffic transmission to ensure normal transmission of real-time services within a limited bandwidth, so that network congestion (that is, network overload) will not occur due to too much traffic, causing video to appear Mosaics or audio interruptions.

The information analysis step is to analyze the channel response estimation information and bandwidth information, and determine whether there is channel deterioration and network overload phenomenon; in the information analysis step, it is possible to judge whether there is channel deterioration by analyzing the channel response estimation information Phenomenon; through the analysis of bandwidth information, determine whether there is network overload. The phenomenon of network overload may refer to the phenomenon that during the network transmission process, the workload of transmission exceeds the normal transmission volume of the network.

The alarm prompting step is to provide an alarm prompt when the information analysis step determines that the channel deterioration phenomenon and/or the network overload phenomenon exists. Channel deterioration will lead to transmission signal attenuation, etc.; network overload will cause signals to not be transmitted or processed in time; channel deterioration or network overload will directly affect the normal operation of the system.

In the alarm prompting step, an alarm prompt can be given in time for channel deterioration and network overload phenomena, so that channel deterioration and network overload phenomena can be dealt with in time, thereby ensuring normal and efficient operation of the system.

Wherein, the information analyzing step is to judge whether the channel response estimation information is abnormal, if yes, the channel degradation phenomenon exists.

Wherein, the bandwidth information includes: bandwidth allocation information and bandwidth demand information; the bandwidth allocation information includes a bandwidth allocation amount, and the bandwidth demand information includes a bandwidth demand amount; the information analysis step determines whether the bandwidth allocation amount is greater than Or equal to the bandwidth requirement, if not, the network overload phenomenon exists. In the information analysis step, when the allocated bandwidth is greater than or equal to the demanded bandwidth, it can be indicated that the network transmission is going on normally. The allocated amount of bandwidth may refer to allocated network traffic.

Wherein, the abnormality of the channel response estimation information includes: the channel response estimation value is not within the first preset range, the attenuation of the channel response estimation value is not within the second preset range, and/or an interfering channel appears in the frequency band; The bandwidth requirement mentioned above is the network traffic required to transmit the signal.

When the estimated channel response value is within the first preset range, it indicates that the estimated channel response value is correct and the channel transmission is normal. The first preset range is the range of the estimated channel response value under the channel normal state; the first preset range value may be obtained after several calculations in advance, and the channel response estimated value under the normal channel state range; if the estimated channel response values calculated for multiple consecutive times are not within the first preset range, it indicates that the channel transmission is abnormal, that is, there is a channel degradation phenomenon.

The second preset range is the range value in which the attenuation of the estimated channel response value is the largest in the channel normal state; the attenuation amount of the estimated channel response value per unit time is not within the second preset range, which can be explained The attenuation of the estimated value of the channel response suddenly increases, and the channel transmission is abnormal, and there is a phenomenon of channel deterioration at this time. The second preset range may be an attenuation range of an estimated channel response value in a normal channel state obtained through several calculations in advance.

If some frequency bands suddenly appear interference channels, etc., it also indicates that there is channel deterioration.

Wherein, the warning prompting step includes: an indicator light, a buzzer and/or a display screen. In the alarm prompting step, you can indicate channel deterioration or network overload by lighting indicators of different colors. For example, when the color of the indicator is yellow, it indicates that there is channel deterioration; when the indicator is green , it indicates that there is network overload; when the color of the indicator is red, it indicates that there is no channel deterioration or network overload, and non-indicator damage cannot indicate whether there is channel deterioration or network overload. It is also possible to set two indicator lights to respectively indicate whether there is a channel deterioration phenomenon or a network overload phenomenon, and when there is no channel deterioration phenomenon or network overload phenomenon, they are uniformly displayed in red.

In the alarm prompt step, the buzzer can be used to indicate whether there is channel deterioration or network overload. When the buzzer sounds once, it indicates that there is channel deterioration. When the buzzer sounds twice , indicating that there is a network overload phenomenon; the time interval between two beeps of the buzzer can be set to 3s or 5s, etc.; due to the network overload phenomenon, the buzzer makes two beeps, and the time interval between these two beeps can be set to 1s .

In the alarm prompt step, the display screen can display "there is channel deterioration phenomenon" or "there is network overload phenomenon"; the digital code can be used to display whether there is channel deterioration phenomenon or network overload phenomenon, for example, the display screen can be set to display the number 1 to indicate There is a phenomenon of channel deterioration, and the number 2 displayed on the display indicates that there is a phenomenon of network overload.

The present invention obtains channel response estimation information and bandwidth information through the information acquisition step, the information analysis step analyzes the channel response estimation information and bandwidth information, and judges whether there is channel deterioration and network overload phenomenon, and the alarm prompting step exists when the channel response estimation information and bandwidth information exist. When the channel deterioration phenomenon and/or the network overload phenomenon, an alarm prompt is given. The method for alarming channel deterioration and network overload of the present invention can timely give an alarm prompt for channel deterioration and network overload phenomena, so that channel deterioration and network overload phenomena can be dealt with in time, thereby ensuring normal and efficient operation of the system.

A first embodiment of a system for alarming channel degradation and network overload provided by the present invention will be described in detail below with reference to FIG. 2 . As shown in FIG. 2 , the system for alarming channel deterioration and network overload provided by this embodiment mainly includes: an information acquisition module, an information analysis module, and an alarm prompt module.

An information acquisition module, configured to acquire channel response estimation information and bandwidth information;

An information analysis module, configured to analyze the channel response estimation information and bandwidth information, and determine whether there is channel deterioration and network overload;

An alarm prompting module, configured to give an alarm prompt when the information analysis module determines that the channel deterioration phenomenon and/or the network overload phenomenon exists.

Wherein, the information analysis module is used to judge whether the channel response estimation information is abnormal, and if so, the channel degradation phenomenon exists.

Wherein, the bandwidth information includes: bandwidth allocation information and bandwidth requirement information; the bandwidth allocation information includes a bandwidth allocation amount, and the bandwidth requirement information includes a bandwidth requirement amount; the information analysis module is configured to determine the bandwidth allocation amount Whether it is greater than or equal to the bandwidth requirement, if not, the network overload phenomenon exists.

Wherein, the abnormality of the channel response estimation information includes: the channel response estimation value is not within the first preset range, the attenuation of the channel response estimation value is not within the second preset range, and/or an interfering channel appears in the frequency band; The bandwidth requirement mentioned above is the network traffic required to transmit the signal.

Wherein, the warning prompt module includes: an indicator light, a buzzer and/or a display screen.

The present invention obtains channel response estimation information and bandwidth information through the information acquisition module, and the information analysis module analyzes the channel response estimation information and bandwidth information, and judges whether there is channel deterioration and network overload phenomenon, and the alarm prompt module exists. When the channel deterioration phenomenon and/or the network overload phenomenon, an alarm prompt is given. The system for alarming channel deterioration and network overload of the present invention can timely give an alarm prompt for channel deterioration and network overload phenomena, so that channel deterioration and network overload phenomena can be dealt with in time, thereby ensuring normal and efficient operation of the system.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present invention. All should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the protection scope of the claims.

Claims (4)

1. A method for channel deterioration and network overload to warn, is characterized in that, comprises the following steps: The information obtaining step is to obtain channel response estimation information and bandwidth information, wherein the bandwidth information includes: bandwidth allocation information and bandwidth demand information; the bandwidth allocation information includes bandwidth allocation, and the bandwidth demand information includes bandwidth demand; An information analysis step, analyzing the channel response estimation information and bandwidth information, and judging whether there is channel deterioration and network overload; judging whether the channel response estimation information is abnormal, and if so, the channel deterioration phenomenon exists; judging Whether the bandwidth allocation amount is greater than or equal to the bandwidth demand amount, if not, the network overload phenomenon exists; the channel response estimation information abnormality includes: the channel response estimation value is not within the first preset range, the The attenuation of the estimated channel response value is not within the second preset range and/or an interfering channel appears in the frequency band; the bandwidth requirement is the network traffic required for signal transmission; the first preset range is the channel under normal conditions The range of the estimated channel response value; the second preset range is the range value in which the attenuation amount of the estimated channel response value is the largest in the channel normal state; The alarm prompting step is to provide an alarm prompt when the information analysis step determines that the channel deterioration phenomenon and/or the network overload phenomenon exists. 2 . The method for alarming channel deterioration and network overload according to claim 1 , wherein the alarm prompting step comprises: an indicator light, a buzzer and/or a display screen. 3. A system for alarming channel deterioration and network overload, characterized in that it comprises: An information acquisition module, configured to acquire channel response estimation information and bandwidth information, where the bandwidth information includes: bandwidth allocation information and bandwidth demand information; the bandwidth allocation information includes bandwidth allocation, and the bandwidth demand information includes bandwidth demand; An information analysis module, configured to analyze the channel response estimation information and bandwidth information, and determine whether there is channel degradation and network overload; determine whether the channel response estimation information is abnormal, and if so, the channel degradation phenomenon exists ; Judging whether the bandwidth allocation amount is greater than or equal to the bandwidth demand amount, if not, the network overload phenomenon exists; the abnormality of the channel response estimation information includes: the channel response estimation value is not within the first preset range , the attenuation of the estimated channel response value is not within the second preset range and/or there is an interfering channel in the frequency band; the bandwidth requirement is the network traffic required for signal transmission; the first preset range is the normal state of the channel The range of the estimated channel response value under the following range; the second preset range is the range value in which the attenuation amount of the estimated channel response value is the largest under the channel normal state; An alarm prompting module, configured to give an alarm prompt when the information analysis module determines that the channel deterioration phenomenon and/or the network overload phenomenon exists. 4 . The system for alarming channel deterioration and network overload according to claim 3 , wherein the alarm prompt module includes: an indicator light, a buzzer and/or a display screen.

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