A data caching method based on dynamic routing microservice gateway

Abstract

The present invention discloses a data caching method based on a dynamic routing microservice gateway, which relates to the technical field of data transmission. The method detects the signal source signal strength within the radiation range of each dynamic routing signal, determines the link node of the data transmission link and the spare node of each link node according to the detected signal source strength, performs path transmission quality evaluation on the data transmission link, and judges whether the path transmission quality of the data transmission link is qualified according to the evaluation result. If it is unqualified, the data transmission link corresponding to the spare node is replaced, or when the path transmission quality of the data transmission link corresponding to the spare node is unqualified, the link transmission node in the data transmission link is replaced, thereby realizing dynamic optimization of the data transmission link and improving the data transmission efficiency of the routing data.

Description

Technical Field

[0001] The present invention relates to the technical field of data transmission, and in particular to a data caching method based on a dynamic routing microservice gateway. Background Art

[0002] Dynamic routing data transmission is a technology that dynamically adjusts the data transmission path according to the real-time status of the network. Its core is to optimize the data transmission path and improve network performance and reliability through intelligent routing algorithms and real-time monitoring systems.

[0003] When transmitting data, the fixed data transmission path is easily affected by the communication quality of each dynamic routing end, thereby affecting the final transmission of the data. How to automatically optimize the data transmission path according to the communication quality of each dynamic routing in the data transmission path, so as to make the data transmission process more efficient, is a problem we need to solve. To this end, a data caching method based on a dynamic routing microservice gateway is provided. Summary of the Invention

[0004] The object of the present invention is to provide a data caching method based on a dynamic routing microservice gateway.

[0005] The purpose of the present invention can be achieved through the following technical solutions: A data caching method based on a dynamic routing microservice gateway, comprising the following steps:

[0006] Step S1: Build a microservice gateway composed of dynamic routes and set the corresponding external access scope for each dynamic route;

[0007] Step S2: obtaining routing data of dynamic routing, and generating a data transmission link according to the obtained routing data;

[0008] Step S3: Upload the obtained routing data to the data storage library via the data transmission link.

[0009] Furthermore, the process of building a microservice gateway composed of dynamic routing includes:

[0010] Deploy the corresponding dynamic routing according to the target scenario area and set the corresponding dynamic attribute information for the dynamic routing;

[0011] Establishing a communication link between the dynamic route and at least one other dynamic route, and recording the dynamic route with the communication link as a communication-associated route;

[0012] After completing the communication links of all deployed dynamic routes, build a microservice gateway composed of dynamic routes and set up the corresponding gateway center to cover the target scenario area through the constructed microservice gateway;

[0013] The dynamic attribute information of each dynamic route is synchronized to a gateway center, wherein a data storage repository is provided in the gateway center, and the dynamic attribute information of the dynamic route synchronized to the gateway center is imported into the data storage repository for storage.

[0014] Furthermore, the process of setting the corresponding external access scope for each dynamic route includes:

[0015] A plurality of signal access channels are set for each dynamic route, and a corresponding signal radiation range is set for each dynamic route; the states of the signal access channels include an occupied state and an idle state;

[0016] Set the signal access type for each signal access channel, and determine the corresponding external access range based on the set signal access type and signal radiation range;

[0017] Detect the signal source within the signal radiation range and obtain the signal type of the signal source. Match the obtained signal type of the signal source with the signal access type of each signal access channel in the idle state. If the signal type of the signal source meets the signal access type, connect the signal source to the corresponding signal access channel, and update the state of the connected signal access channel to the occupied state.

[0018] Furthermore, the process of obtaining routing data for dynamic routing includes:

[0019] According to the signal source within the signal radiation range of the dynamic routing, basic information of the signal source is obtained, including signal type, signal strength and signal source IP;

[0020] Uploading the obtained basic information of the signal source to the gateway center, and the gateway center determines the dynamic route for communication connection with the signal source based on the signal strength in the basic information of the signal source received;

[0021] Real-time acquisition of routing data of a dynamic route communicating with a signal source, including routing IP, basic information of the signal source, and interaction data between the signal source and the dynamic route;

[0022] A data transmission link is generated according to the obtained routing data.

[0023] Furthermore, the process of generating a data transmission link according to the obtained routing data includes:

[0024] The dynamic route corresponding to the signal radiation range of the detected signal source is marked as the reference route end, and the dynamic route communicating with the signal source is marked as the primary route end;

[0025] According to the signal strength of the signal source detected by the reference routing end and the main routing end, the location of the signal source is determined, and the distance between the signal source and each reference routing end is obtained, and the distance between the reference routing end and the signal source is recorded as the reference distance;

[0026] Update the location of the signal source in real time, and update each reference distance according to the change of the signal source location;

[0027] Set a distance threshold to remove reference routing ends whose reference distance exceeds the threshold and whose reference distance is getting farther and farther away;

[0028] The reference distance does not exceed the distance threshold, and the reference routing end with closer and closer references is marked as the first backup node;

[0029] The primary router is used as the first link node;

[0030] Associating the existing first standby node with the first link node;

[0031] Generate a corresponding backup transmission link according to the backup node, and generate a primary transmission link according to the first link node;

[0032] Aggregate the generated backup transmission link and primary transmission link as a data transmission link to transmit the routing data obtained by the primary routing end to the data storage library in the gateway center;

[0033] The second dynamic routing end in the backup transmission link is recorded as the second backup node, the second dynamic routing end in the primary transmission link is recorded as the second link node, the second link node is associated with the second backup node, and so on.

[0034] Furthermore, the process of uploading the obtained routing data to the data storage repository via the data transmission link includes:

[0035] Performing a path transmission quality evaluation on the data transmission link corresponding to the first link node according to the bandwidth, delay, and packet loss rate corresponding to each dynamic route on the data transmission link corresponding to the first link node to obtain a corresponding path quality evaluation coefficient Zp;

[0036] in,

[0037] Among them, α, β, and γ are weight coefficients respectively;

[0038] Set the quality assessment threshold Z0;

[0039] When Zp ≥ Z0, it indicates that the path transmission quality of the data transmission link is qualified, and the routing data is transmitted through the data transmission link. After all the routing data is uploaded to the first link node, the path transmission quality of the data transmission link is evaluated again based on the real-time bandwidth, delay, and packet loss rate of the remaining dynamic routes of the data transmission link, and so on.

[0040] When Zp<Z0, it indicates that the path transmission quality of the data transmission link is unqualified, and a first backup node associated with the first link node is obtained;

[0041] Obtain a data transmission link corresponding to the first standby node, and perform a path transmission quality assessment on the data transmission link based on the bandwidth, latency, and packet loss rate of each dynamic route on the data transmission link to obtain a corresponding path quality assessment coefficient, denoted as Zb;

[0042] When Zb≥Z0, it indicates that the path transmission quality of the data transmission link is qualified, and the first standby node is updated to the first link node, and the routing data is transmitted through the data transmission link;

[0043] After all routing data has been uploaded to the first link node, the data transmission link is evaluated again based on the real-time bandwidth, latency, and packet loss rate of the remaining dynamic routes of the data transmission link, and so on;

[0044] When Zb<Z0, it means that the path transmission quality of the data transmission link is unqualified;

[0045] If the path transmission qualities of the data transmission links corresponding to all the first standby nodes are unqualified, the standby link nodes of the data transmission links are replaced, and the routing data is transmitted after the standby link nodes are replaced.

[0046] Furthermore, the process of replacing the standby link node of the data transmission link includes:

[0047] Perform node quality evaluation based on the bandwidth, delay, and packet loss rate of each dynamic route in the first link node, and obtain the node quality evaluation coefficient Jp corresponding to the dynamic route i ;

[0048] When Jp i When ≥Z0 / n, it means that the node quality of the corresponding dynamic routing is qualified;

[0049] When Jp i< Z0 / n, it indicates that the node quality of the corresponding dynamic routing is unqualified, and the bandwidth, delay, and packet loss rate corresponding to the first backup node associated with the first link node are obtained, and then the corresponding node quality evaluation coefficient Bj is obtained;

[0050] If Bj>Jp i , performing node replacement on the first standby node and the first link node, that is, updating the first standby node to the first link node;

[0051] After all routing data is uploaded to the first link node, the path transmission quality of the data transmission link is evaluated again based on the real-time bandwidth, latency, and packet loss rate of the remaining dynamic routing of the data transmission link. The above operation is repeated until the routing data is uploaded to the data storage library in the gateway center.

[0052] Compared with the prior art, the present invention has the following beneficial effects:

[0053] By detecting the signal source signal strength within the signal radiation range of each dynamic route, the link node of the data transmission link and the backup node of each link node are determined according to the detected signal source strength, and the path transmission quality of the data transmission link is evaluated. Based on the evaluation result, it is judged whether the path transmission quality of the data transmission link is qualified. If it is unqualified, the data transmission link corresponding to the backup node is replaced, or when the path transmission quality of the data transmission link corresponding to the backup node is unqualified, the link transmission node in the data transmission link is replaced, thereby realizing dynamic optimization of the data transmission link and improving the data transmission efficiency of the routing data. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments described in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0055] Figure 1 Flowchart of the present invention. DETAILED DESCRIPTION

[0056] like Figure 1 As shown, a data caching method based on a dynamic routing microservice gateway includes the following steps:

[0057] Step S1: Build a microservice gateway composed of dynamic routes and set the corresponding external access scope for each dynamic route;

[0058] Step S2: obtaining routing data of dynamic routing, and generating a data transmission link according to the obtained routing data;

[0059] Step S3: Upload the obtained routing data to the data storage library via the data transmission link.

[0060] It should be further explained that in the specific implementation process, the process of building a microservice gateway composed of dynamic routing includes:

[0061] Deploy corresponding dynamic routes according to the target scenario area and set corresponding dynamic attribute information for the dynamic routes. The dynamic attribute information includes route ID, route status, routing protocol, bandwidth, latency, and location within the target scenario area. The route status includes online status, offline status, and load status.

[0062] Establishing a communication link between the dynamic route and at least one other dynamic route, and recording the dynamic route with the communication link as a communication-associated route;

[0063] After completing the communication links of all deployed dynamic routes, build a microservice gateway composed of dynamic routes and set up the corresponding gateway center to cover the target scenario area through the constructed microservice gateway;

[0064] The dynamic attribute information of each dynamic route is synchronized to a gateway center, wherein a data storage repository is provided in the gateway center, and the dynamic attribute information of the dynamic route synchronized to the gateway center is imported into the data storage repository for storage.

[0065] It should be further explained that, in the specific implementation process, the process of setting the corresponding external access scope for each dynamic route includes:

[0066] A plurality of signal access channels are set for each dynamic route, and a corresponding signal radiation range is set for each dynamic route; the states of the signal access channels include an occupied state and an idle state;

[0067] Set the signal access type for each signal access channel, and determine the corresponding external access range based on the set signal access type and signal radiation range;

[0068] Detect the signal source within the signal radiation range and obtain the signal type of the signal source. Match the obtained signal type of the signal source with the signal access type of each signal access channel in the idle state. If the signal type of the signal source meets the signal access type, connect the signal source to the corresponding signal access channel, and update the state of the connected signal access channel to the occupied state.

[0069] It should be further explained that, in the specific implementation process, the process of obtaining routing data for dynamic routing includes:

[0070] According to the signal source within the signal radiation range of the dynamic routing, basic information of the signal source is obtained, including signal type, signal strength and signal source IP;

[0071] The obtained basic information of the signal source is uploaded to the gateway center, and the gateway center determines the dynamic route for communication with the signal source based on the signal strength in the received basic information of the signal source. It should be further explained that in the specific implementation process, the dynamic route with the highest signal strength is selected as the access end of the signal source;

[0072] Real-time acquisition of routing data of a dynamic route communicating with a signal source, including routing IP, basic information of the signal source, and interaction data between the signal source and the dynamic route;

[0073] A data transmission link is generated according to the obtained routing data.

[0074] It should be further explained that, in a specific implementation, the process of generating a data transmission link based on the obtained routing data includes:

[0075] The dynamic route corresponding to the signal radiation range of the detected signal source is marked as the reference route end, and the dynamic route communicating with the signal source is marked as the primary route end;

[0076] According to the signal strength of the signal source detected by the reference routing end and the main routing end, the location of the signal source is determined, and the distance between the signal source and each reference routing end is obtained, and the distance between the reference routing end and the signal source is recorded as the reference distance;

[0077] Update the location of the signal source in real time, and update each reference distance according to the change of the signal source location;

[0078] Set a distance threshold to remove reference routing ends whose reference distance exceeds the threshold and whose reference distance is getting farther and farther away;

[0079] The reference distance does not exceed the distance threshold, and the reference routing end with closer and closer references is marked as the first backup node;

[0080] The primary router is used as the first link node;

[0081] Associating the existing first standby node with the first link node;

[0082] Generate a corresponding backup transmission link according to the backup node, and generate a primary transmission link according to the first link node;

[0083] The generated backup transmission link and primary transmission link are aggregated as a data transmission link to transmit the routing data obtained by the primary routing end to the data storage library in the gateway center.

[0084] It should be further explained that, in the specific implementation process, the second dynamic routing end in the backup transmission link is recorded as the second backup node, the second dynamic routing end in the primary transmission link is recorded as the second link node, the second link node is associated with the second backup node, and so on.

[0085] It should be further explained that, in a specific implementation process, the process of uploading the obtained routing data to the data storage repository via the data transmission link includes:

[0086] Label each dynamic route on the data transmission link corresponding to the first link node, denoted as i, where i=1, 2, ..., n, n is an integer and n≥1;

[0087] The bandwidth, delay, and packet loss rate corresponding to the dynamic route labeled i are denoted as B i 、D i 、L i ;

[0088] Then, a path transmission quality evaluation is performed on the data transmission link to obtain a corresponding path quality evaluation coefficient, which is recorded as Zp;

[0089] in,

[0090] Among them, α, β, and γ are weight coefficients respectively;

[0091] Set the quality assessment threshold Z0;

[0092] When Zp ≥ Z0, it indicates that the path transmission quality of the data transmission link is qualified, and the routing data is transmitted through the data transmission link. After all the routing data is uploaded to the first link node, the path transmission quality of the data transmission link is evaluated again based on the real-time bandwidth, delay, and packet loss rate of the remaining dynamic routes of the data transmission link, and so on.

[0093] When Zp<Z0, it indicates that the path transmission quality of the data transmission link is unqualified, and a first backup node associated with the first link node is obtained;

[0094] Obtain a data transmission link corresponding to the first standby node, and perform a path transmission quality assessment on the data transmission link based on the bandwidth, latency, and packet loss rate of each dynamic route on the data transmission link to obtain a corresponding path quality assessment coefficient, denoted as Zb;

[0095] When Zb>Z0, it indicates that the path transmission quality of the data transmission link is qualified, and the first standby node is updated to the first link node, and the routing data is transmitted through the data transmission link;

[0096] After all routing data has been uploaded to the first link node, the data transmission link is evaluated again based on the real-time bandwidth, latency, and packet loss rate of the remaining dynamic routes of the data transmission link, and so on;

[0097] When Zb≤Z0, it means that the path transmission quality of the data transmission link is unqualified;

[0098] If the path transmission qualities of the data transmission links corresponding to all the first standby nodes are unqualified, the standby link nodes of the data transmission links are replaced, and the routing data is transmitted after the standby link nodes are replaced.

[0099] It should be further explained that, in a specific implementation process, the process of replacing the standby link node of the data transmission link includes:

[0100] The node quality evaluation is performed based on the bandwidth, delay, and packet loss rate of each dynamic route in the first link node, and the node quality evaluation coefficient corresponding to the dynamic route labeled i is obtained, which is recorded as Jp i ;

[0101] Among them, Jp i =α×D i +β×B i +γ×L i ;

[0102] When Jp i When ≥Z0 / n, it means that the node quality of the corresponding dynamic routing is qualified;

[0103] When Jp i < Z0 / n, it means that the quality of the corresponding dynamic routing node is unqualified, then the bandwidth, delay, and packet loss rate corresponding to the first backup node associated with the first link node are obtained, and then the corresponding node quality evaluation coefficient is obtained, which is recorded as Bj;

[0104] If Bj>Jp i , performing node replacement on the first standby node and the first link node, that is, updating the first standby node to the first link node;

[0105] If Bj≤Jp i , it means that the first standby node is unqualified; it should be further explained that, in the specific implementation process, if all the first standby nodes are unqualified, the first link node will not be replaced;

[0106] After all routing data is uploaded to the first link node, the path transmission quality of the data transmission link is evaluated again based on the real-time bandwidth, latency, and packet loss rate of the remaining dynamic routing of the data transmission link. The above operation is repeated until the routing data is uploaded to the data storage library in the gateway center.

[0107] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any modification or equivalent replacement of the above embodiments made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the scope of the technical solution of the present invention.

Claims

1. A data caching method based on a dynamic routing microservice gateway, characterized in that: The following steps are involved: Step S1: Build a microservice gateway composed of dynamic routes and set the corresponding external access scope for each dynamic route; Step S2: obtaining routing data of dynamic routing, and generating a data transmission link according to the obtained routing data; Step S3: uploading the obtained routing data to the data storage repository via the data transmission link; The process of obtaining routing data for dynamic routing includes: According to the signal source within the signal radiation range of the dynamic routing, basic information of the signal source is obtained, including signal type, signal strength and signal source IP; Uploading the obtained basic information of the signal source to the gateway center, and the gateway center determines the dynamic route for communication connection with the signal source based on the signal strength in the basic information of the signal source received; Real-time acquisition of routing data of a dynamic route communicating with a signal source, including routing IP, basic information of the signal source, and interaction data between the signal source and the dynamic route; generating a data transmission link according to the obtained routing data; The process of generating a data transmission link based on the obtained routing data includes: The dynamic route corresponding to the signal radiation range of the detected signal source is marked as the reference route end, and the dynamic route communicating with the signal source is marked as the primary route end; According to the signal strength of the signal source detected by the reference routing end and the main routing end, the location of the signal source is determined, and the distance between the signal source and each reference routing end is obtained, and the distance between the reference routing end and the signal source is recorded as the reference distance; Update the location of the signal source in real time, and update each reference distance according to the change of the signal source location; Set a distance threshold to remove reference routing ends whose reference distance exceeds the threshold and whose reference distance is getting farther and farther away; The reference distance does not exceed the distance threshold, and the reference routing end with closer and closer references is marked as the first backup node; The primary router is used as the first link node; Associating the existing first standby node with the first link node; Generate a corresponding backup transmission link according to the backup node, and generate a primary transmission link according to the first link node; Aggregate the generated backup transmission link and primary transmission link as a data transmission link to transmit the routing data obtained by the primary routing end to the data storage library in the gateway center; The second dynamic routing end in the backup transmission link is recorded as the second backup node, the second dynamic routing end in the primary transmission link is recorded as the second link node, the second link node is associated with the second backup node, and so on; The process of uploading the acquired routing data to the data repository via the data transmission link includes: Performing a path transmission quality evaluation on the data transmission link corresponding to the first link node according to the bandwidth, delay, and packet loss rate corresponding to each dynamic route on the data transmission link corresponding to the first link node to obtain a corresponding path quality evaluation coefficient Zp; in, Among them, α, β, and γ are weight coefficients respectively; Set the quality assessment threshold Z0; When Zp ≥ Z0, it indicates that the path transmission quality of the data transmission link is qualified, and the routing data is transmitted through the data transmission link. After all the routing data is uploaded to the first link node, the path transmission quality of the data transmission link is evaluated again based on the real-time bandwidth, delay, and packet loss rate of the remaining dynamic routes of the data transmission link, and so on. When Zp<Z0, it indicates that the path transmission quality of the data transmission link is unqualified, and a first backup node associated with the first link node is obtained; Obtaining a data transmission link corresponding to the first standby node, and performing a path transmission quality assessment on the data transmission link based on the bandwidth, delay, and packet loss rate of each dynamic route on the data transmission link to obtain a corresponding path quality assessment coefficient Zb; When Zb≥Z0, it indicates that the path transmission quality of the data transmission link is qualified, and the first standby node is updated to the first link node, and the routing data is transmitted through the data transmission link; After all routing data has been uploaded to the first link node, the data transmission link is evaluated again based on the real-time bandwidth, latency, and packet loss rate of the remaining dynamic routes of the data transmission link, and so on; When Zb<Z0, it means that the path transmission quality of the data transmission link is unqualified; If the path transmission qualities of the data transmission links corresponding to all the first standby nodes are unqualified, the standby link nodes of the data transmission links are replaced, and the routing data is transmitted according to the replacement of the standby link nodes; The process of replacing the standby link node on the data transmission link includes: Perform node quality evaluation based on the bandwidth, delay, and packet loss rate of each dynamic route in the first link node to obtain the node quality evaluation coefficient Jpi corresponding to the dynamic route; When Jp i≥Z0 / n, it means that the node quality of the corresponding dynamic routing is qualified; When Jpi<Z0 / n, it indicates that the node quality of the corresponding dynamic routing is unqualified, and the bandwidth, delay, and packet loss rate corresponding to the first backup node associated with the first link node are obtained, and then the corresponding node quality evaluation coefficient Bj is obtained; If Bj>Jpi, the first standby node is replaced with the first link node, that is, the first standby node is updated to the first link node; After all routing data is uploaded to the first link node, the path transmission quality of the data transmission link is evaluated again based on the real-time bandwidth, latency, and packet loss rate of the remaining dynamic routing of the data transmission link. The above operation is repeated until the routing data is uploaded to the data storage library in the gateway center.

2. A data caching method based on a dynamic routing microservice gateway according to claim 1, characterized in that: The process of building a microservice gateway composed of dynamic routes includes: Deploy the corresponding dynamic routing according to the target scenario area and set the corresponding dynamic attribute information for the dynamic routing; Establishing a communication link between the dynamic route and at least one other dynamic route, and recording the dynamic route with the communication link as a communication-associated route; After completing the communication links of all deployed dynamic routes, build a microservice gateway composed of dynamic routes and set up the corresponding gateway center to cover the target scenario area through the constructed microservice gateway; The dynamic attribute information of each dynamic route is synchronized to a gateway center, wherein a data storage repository is provided in the gateway center, and the dynamic attribute information of the dynamic route synchronized to the gateway center is imported into the data storage repository for storage.

3. A data caching method based on a dynamic routing microservice gateway according to claim 2, characterized in that: The process of setting the corresponding external access scope for each dynamic route includes: A plurality of signal access channels are set for each dynamic route, and a corresponding signal radiation range is set for each dynamic route; the states of the signal access channels include an occupied state and an idle state; Set the signal access type for each signal access channel, and determine the corresponding external access range based on the set signal access type and signal radiation range; Detect the signal source within the signal radiation range and obtain the signal type of the signal source. Match the obtained signal type of the signal source with the signal access type of each signal access channel in the idle state. If the signal type of the signal source meets the signal access type, connect the signal source to the corresponding signal access channel, and update the state of the connected signal access channel to the occupied state.

Images