CN116614849A - Conflict processing method, device, storage medium and electronic equipment - Google Patents

Conflict processing method, device, storage medium and electronic equipment Download PDF

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Publication number
CN116614849A
CN116614849A CN202310586381.5A CN202310586381A CN116614849A CN 116614849 A CN116614849 A CN 116614849A CN 202310586381 A CN202310586381 A CN 202310586381A CN 116614849 A CN116614849 A CN 116614849A
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China
Prior art keywords
service
priority
cell
cell reselection
condition
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CN202310586381.5A
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Chinese (zh)
Inventor
刘翼
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Nanjing Xingsi Semiconductor Co ltd
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Nanjing Xingsi Semiconductor Co ltd
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Priority to CN202310586381.5A priority Critical patent/CN116614849A/en
Publication of CN116614849A publication Critical patent/CN116614849A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/165—Performing reselection for specific purposes for reducing network power consumption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • H04W74/0841—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure with collision treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The application provides a conflict processing method, a device, a storage medium and electronic equipment, wherein the method comprises the steps of determining the priority of cell reselection according to the current communication environment and the service type corresponding to the service under the condition that a terminal simultaneously has the requirement of executing cell reselection and the requirement of executing the service; under the condition that the priority of the cell reselection is the first priority, continuing to execute the cell reselection and caching the related information of the execution service; and under the condition that the priority of the cell reselection is the second priority, the cell reselection is canceled, the service is executed, and the priority of the first priority is higher than the second priority. The method provided by the embodiment of the application improves the experience of the user.

Description

Conflict processing method, device, storage medium and electronic equipment
Technical Field
The present application relates to the field of communications technologies, and in particular, to a method and apparatus for processing a conflict, a storage medium, and an electronic device.
Background
In the wireless communication process, due to various complex factors such as mobility of the terminal, attenuation interference in the signal transmission process and the like, the terminal needs to have a cell reselection function in an idle state so as to maintain normal operation of communication service and ensure good user experience.
At present, when cell reselection of a terminal collides with service establishment, a processing mode of interrupting the service establishment and performing cell reselection is generally adopted, and the mode can reduce the experience of a user.
Disclosure of Invention
The embodiment of the application provides a conflict processing method, a conflict processing device, a storage medium and electronic equipment, which improve the experience of a user.
In order to achieve the above object, in a first aspect, an embodiment of the present application provides a method for processing a conflict, which is applied to a terminal, and includes:
under the condition that the terminal has the requirement of executing cell reselection and the requirement of executing service at the same time, determining the priority of cell reselection according to the current communication environment and the service type corresponding to the service;
under the condition that the priority of the cell reselection is the first priority, continuing to execute the cell reselection and caching the related information for executing the service;
and under the condition that the priority of the cell reselection is the second priority, the cell reselection is canceled, and the service is executed, wherein the priority degree of the first priority is higher than that of the second priority.
In a second aspect, an embodiment of the present application provides a collision processing apparatus, including:
the determining module is used for determining the priority of cell reselection according to the current communication environment and the service type corresponding to the service under the condition that the terminal has the requirement of executing cell reselection and the requirement of executing the service at the same time;
The execution module is used for continuing to execute the cell reselection and caching the related information for executing the service under the condition that the priority of the cell reselection is the first priority;
and the response module is used for canceling the execution of the cell reselection and executing the service under the condition that the priority of the cell reselection is the second priority, and the priority degree of the first priority is higher than that of the second priority.
In a third aspect, an embodiment of the present application provides an electronic device, including a processor, a memory, and a computer program stored on the memory and executable on the processor, the computer program implementing the steps in the conflict processing method according to the first aspect when executed by the processor.
In a fourth aspect, an embodiment of the present application provides a readable storage medium having stored thereon a program which, when executed by a processor, implements the steps of the conflict processing method according to the first aspect.
In the embodiment of the application, the contradiction between the requirement of executing the cell reselection and the requirement of executing the service is solved by determining the priority of the cell reselection according to the current communication environment and the service type corresponding to the service and determining the execution of the cell reselection or the execution of the service according to the priority of the cell reselection, and a better solution is provided when the cell reselection and the execution of the service conflict. Compared with the processing mode of directly interrupting the service establishment and executing the cell reselection when the cell reselection of the terminal and the executing the service (such as the service establishment) conflict in the related art, the embodiment of the application determines the priority of the cell reselection by combining the current communication environment and the service type corresponding to the service, and preferentially executes the service when the priority of the cell reselection is the first priority, thereby improving the experience of the user.
Drawings
For a clearer description of the technical solutions in the embodiments of the present application, the following description will be given with reference to the accompanying drawings, which are obvious to one skilled in the art only, and other drawings can be obtained according to the listed drawings without inventive effort.
FIG. 1 is a schematic flow chart of a conflict processing method according to an embodiment of the present application;
FIG. 2 is a flowchart illustrating a second method for conflict resolution according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a conflict processing apparatus according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art without the exercise of inventive faculty, are intended to be within the scope of the application.
The terms first, second and the like in the description and in the claims, 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, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
For ease of understanding, the following description will briefly be given of the background knowledge related to the present application.
In the wireless communication process, the terminal has a cell reselection function in an idle state, and can reselect a cell with better signal quality to reside; meanwhile, the terminal can also receive a request for executing the service and execute the service. The request for executing the service may be a called (Mobile Terminated, MT) service request initiated by the terminal, or a calling (MO) service request initiated by the network side device. Both executing MT traffic and executing MO traffic requires traffic chaining.
Under the condition that the terminal has the requirement of executing cell reselection and the requirement of executing the service at the same time, the service is executed preferentially, the cell reselection is interrupted, the signal of the current service cell is possibly deteriorated, and the off-line condition occurs in the service process; and the cell reselection is preferentially executed, the service execution requirement information is cached, and the experience of the user is reduced. Therefore, in the case where the terminal has both a need to perform cell reselection and a need to perform the service, it is a problem to be considered whether to perform the service preferentially or to perform the cell reselection preferentially. In the prior art, a processing manner of interrupting service establishment and performing cell reselection is generally adopted, but this manner may reduce the experience of the user.
In order to solve the above-mentioned problems, in the embodiment of the present application, by setting arbitration logic, it is determined which of the performing cell reselection and the performing service has higher priority, so as to solve the above-mentioned contradictory problems, and thus achieve the optimization of the overall solution. As described in detail below.
The method provided by the embodiment of the application can be applied to the communication process of the User Equipment (UE) with single-pass, multi-pass and multi-connection modes.
Referring to fig. 1, fig. 1 is a flow chart of a conflict processing method according to an embodiment of the present application. The collision handling method shown in fig. 1 may be performed by a terminal.
As shown in fig. 1, the conflict processing method may include the steps of:
and step 101, determining the priority of cell reselection according to the current communication environment and the service type corresponding to the service under the condition that the terminal has the requirement of executing cell reselection and the requirement of executing the service at the same time.
When the terminal receives a service link establishment request in the process of executing cell reselection, the terminal can be determined to have the requirement of executing cell reselection and the requirement of executing service at the same time;
or in the case that the terminal determines that cell reselection needs to be performed (for example, a cell reselection request is received) in the process of performing service chaining, it may be determined that the terminal has a requirement of performing cell reselection and a requirement of performing service at the same time.
The current communication environment may be characterized by at least one of the following parameters:
the first parameter is used for representing whether the current serving cell has a resident condition or not;
the second parameter is used for representing the quality of the signal quality of the current serving cell;
and a third parameter for characterizing the stability of the signal quality of the current serving cell.
The first parameter may be used to characterize whether the current serving cell has the most basic terminal camping conditions. In an alternative embodiment, the first parameter is an S value, which may be calculated based on Reference Signal Received Power (RSRP), reference Signal Received Quality (RSRQ), etc. according to the specifications of the existing standard protocol, and will not be described herein. It should be noted that, with the development of the technology, other parameters that can be used to characterize whether the current serving cell has the most basic terminal camping condition may be added in addition to the S value, so the first parameter in the embodiment of the present application includes, but is not limited to, the S value.
The second parameter is used to characterize the signal quality of the current serving cell, and in an optional embodiment, the second parameter includes at least one of the following:
reference signal received power RSRP;
reference signal received quality RSRQ;
Signal-to-noise ratio SNR;
signal-to-interference-and-noise ratio SINR.
The third parameter is used to characterize the stability of the signal quality of the current serving cell, and the third parameter is determined in a plurality of ways, which are not limited herein. For example, the third parameter is estimated or calculated according to the historical signal quality parameter of the current serving cell. In an alternative embodiment, the third parameter is determined in the following manner:
acquiring N second parameters of the current serving cell at N different moments;
and determining the variance values of the N second parameters as the third parameters.
Specifically, the N different times are N different times before the current time, for example, the N different times are the first 0.01s, the first 0.02s, the first 0.03s, and the first 0.04s of the current time.
The second parameter may comprise only one specific parameter value, for example the second parameter is any of the following:
reference signal received power RSRP;
reference signal received quality RSRQ;
signal-to-noise ratio SNR;
signal-to-interference-and-noise ratio SINR.
The second parameter may also comprise a plurality of specific parameter values, such as the second parameter comprising at least one of:
reference signal received power RSRP;
reference signal received quality RSRQ;
signal-to-noise ratio SNR;
signal-to-interference-and-noise ratio SINR.
In case the second parameter comprises only one specific parameter value, for example, taking RSRP as the second parameter: the third parameter is the variance value of 4 RSRP corresponding to the first 0.01s, the first 0.02s, the first 0.03s and the first 0.04s of the current moment.
In case the second parameter comprises two specific parameter values, such as for example RSRP and RSRQ as second parameter: the third parameter may be an average of first variance values of 4 RSRP corresponding to the first 0.01s, the first 0.02s, the first 0.03s, and the first 0.04s of the current time, and second variance values of 4 RSRQ corresponding to the first 0.01s, the first 0.02s, the first 0.03s, and the first 0.04s of the current time.
It will be appreciated that in this embodiment, the larger the value of the third parameter, the worse the stability of the signal quality of the current serving cell, and the smaller the value of the third parameter, the better the stability of the signal quality of the current serving cell.
In another optional embodiment, the third parameter is determined in a manner that:
obtaining M second parameters of the current service cell at M different moments, wherein M is a positive integer;
and determining the sum of M-1 difference values of two adjacent second parameters in the M second parameters as the third parameter.
For example, in the case where the second parameter includes only one specific parameter value, for example, taking the second parameter as RSRP as an example: if the 4 RSRPs corresponding to the first 0.01s, the first 0.02s, the first 0.03s, and the first 0.04s of the current time are RSRP1, RSRP2, RSRP3, and RSRP4, respectively, the third parameter may be equal to (RSRP 1-RSRP 2) + (RSRP 2-RSRP 3) + (RSRP 3-RSRP 4).
In case the second parameter comprises two specific parameter values, such as for example RSRP and RSRQ as second parameter: if 4 RSRPs corresponding to the previous 0.01s, the previous 0.02s, the previous 0.03s and the previous 0.04s of the current moment are RSRP1, RSRP2, RSRP3 and RSRP4 respectively; the 4 RSRQ corresponding to the first 0.01s, the first 0.02s, the first 0.03s and the first 0.04s of the current time are RSRQ1, RSRQ2, RSRQ3 and RSRQ4, respectively. The third parameter may be equal to (RSRP 1-RSRP 2) + (RSRP 2-RSRP 3) + (RSRP 3-RSRP 4) + (RSRQ 1-RSRQ 2) + (RSRQ 2-RSRQ 3) + (RSRQ 3-RSRQ 4).
It will be appreciated that in this embodiment, the larger the value of the third parameter, the worse the stability of the signal quality of the current serving cell, and the smaller the value of the third parameter, the better the stability of the signal quality of the current serving cell.
The service types corresponding to the services can be preset, and the service priority of each service type can be preset. For example, the types of the services are classified into three types of Emergency (Emergency), important (Critical) and Signal (Signal), so that the Emergency service can be set as a first service priority, the important service is a second service priority, the Signal service is a third service priority, and the priority levels of the first service priority, the second service priority and the third service priority are sequentially decreased.
For example, the service such as dialing 110/119 initiated by the user is an emergency service, the priority is highest, and the service is the first service priority; the user dials the emergency call number and other services set by himself as important services, the priority is medium, and the second service priority is the second service priority; the common communication service, such as the service of sending short messages, is a signal service, the priority is the lowest, and the service is the third service priority.
In practical applications, the number of service priority levels of the service may be set according to practical needs, for example, the priority level of the service may be divided into 3 levels (e.g., the first service priority, the second service priority, and the third service priority), or the priority level of the service may be divided into 2 levels, or 6 levels, etc. In general, the finer the priority of the traffic (i.e., the more the number of levels), the more detailed the priority, the more the cell reselection or the traffic can be reasonably determined to be performed, thereby optimizing the collision handling method.
There are many specific ways of determining the priority of cell reselection according to the current communication environment and the service type corresponding to the service, for example, whether the current service cell has a residence condition is determined according to the current communication environment;
And under the condition that the current service cell does not have the resident condition, determining the priority of cell reselection as the first priority.
For example, whether the current serving cell has a residence condition may be determined according to the magnitude relation between the first parameter of the current serving cell and the first threshold;
under the condition that the first parameter is smaller than the first threshold value, determining that the current service cell does not have a residence condition, determining the priority of cell reselection as the first priority, executing cell reselection, and caching service execution requirement information;
under the condition that the first parameter is larger than or equal to the first threshold value, determining that the current service cell has a residence condition, determining that the priority of cell reselection is a second priority, canceling to execute cell reselection, and executing the service;
the first threshold is a predetermined value, and the specific value of the first threshold can be adjusted according to actual conditions.
Illustratively, in the case where the first parameter is an S value, the first threshold may be 0. Under the condition that the first parameter is smaller than 0, it can be determined that the signal quality of the current service cell is poor, and the basic residence condition of the terminal residence is not satisfied.
In practical application, the specific value of the first threshold can be adjusted according to practical situations, for example, under the condition that the current service to be executed has low requirement on the signal quality of the cell, the specific value of the first threshold can be slightly reduced, for example, the first threshold is adjusted to be-0.01; under the condition that the current service to be executed has high requirements on the signal quality of the cell, the specific value of the first threshold value can be slightly increased, for example, the first threshold value is adjusted to be 0.01. Therefore, the conflict processing method can be optimized by adjusting the specific value of the first threshold according to the actual situation, so that the conflict processing method meets the actual requirement.
Step 102, under the condition that the priority of cell reselection is the first priority, continuing to execute cell reselection, and caching relevant information for executing the service;
in particular, the first priority, i.e. the priority of cell reselection, is higher than the priority of executing the service. The priority of cell reselection is a first priority, which indicates that the signal quality of the current service cell is worse, and if the service is preferentially executed, the signal of the current service cell may be deteriorated, so that the off-line condition occurs in the service process. Therefore, in this case, cell reselection is continuously performed, and relevant information (such as a service link establishment request, a service type, etc.) for performing the service is cached, so that the occurrence of the off-line condition in the service process due to the signal degradation of the current serving cell can be avoided.
And step 103, under the condition that the priority of the cell reselection is the second priority, canceling to execute the cell reselection and executing the service, wherein the priority degree of the first priority is higher than that of the second priority.
In particular, the second priority, i.e. the priority of cell reselection, is lower than the priority of executing the service. The priority of the cell reselection is a second priority, which indicates that the signal quality of the current serving cell can meet the requirement of executing the service, in which case the service can be executed preferentially (for example, in response to a service link establishment request), and the cell reselection is suspended.
It should be noted that, the cancellation of performing cell reselection does not mean that cell reselection is no longer performed, but means that cell reselection is suspended, and only when a collision occurs, the cancellation of performing cell reselection, that is, performing service first and then performing cell reselection.
In the embodiment of the application, the contradiction between the requirement of executing the cell reselection and the requirement of executing the service is solved by determining the priority of the cell reselection according to the current communication environment and the service type corresponding to the service and determining the execution of the cell reselection or the execution of the service according to the priority of the cell reselection, and a better solution is provided when the cell reselection and the execution of the service conflict. Compared with the processing mode of directly interrupting service establishment and executing cell reselection when the cell reselection of the terminal and the service establishment conflict in the related art, the embodiment of the application determines the priority of the cell reselection by combining the current communication environment and the service type corresponding to the service, and when the priority of the cell reselection is the first priority, the service is executed preferentially, thereby improving the experience of users.
In an alternative embodiment, step 101 includes:
judging whether the current service cell has a residence condition according to the current communication environment;
and under the condition that the current service cell has the resident condition, determining the priority of cell reselection according to at least one of the quality condition of the signal quality of the current service cell, the stability of the signal quality of the current service cell and the service type.
In particular, when the first parameter is greater than or equal to the first threshold, it may be determined that the current serving cell has a camping condition.
Illustratively, in the case where the first parameter is an S value, the first threshold may be 0. And under the condition that the first parameter is greater than or equal to 0, determining that the signal quality of the current serving cell is better, and meeting the basic residence condition of the terminal residence.
In the case that the current serving cell has a camping condition, an embodiment of determining the priority of the cell reselection according to at least one of the quality of the signal quality of the current serving cell, the stability of the signal quality of the current serving cell, and the service type may be as follows.
In a first embodiment, the determining the priority of cell reselection according to at least one of the quality of the signal quality of the current serving cell, the stability of the signal quality of the current serving cell, and the service type includes:
and determining the priority of cell reselection as a second priority under the condition that the signal quality of the current service cell meets a first preset condition and the stability of the signal quality of the current service cell meets a second preset condition and the service type belongs to a time delay sensitive service type.
In a second embodiment, the determining the priority of cell reselection according to at least one of the quality of the signal quality of the current serving cell, the stability of the signal quality of the current serving cell, and the service type includes:
determining a priority of cell reselection as a first priority in at least one of the following cases:
the quality condition of the signal quality of the current service cell meets a first preset condition, and the stability of the signal quality of the current service cell does not meet a second preset condition;
the signal quality of the current service cell does not meet the first preset condition, and the stability of the signal quality of the current service cell meets the second preset condition;
The signal quality of the current service cell does not meet the first preset condition, and the stability of the signal quality of the current service cell does not meet the second preset condition.
In the first and second embodiments, the first preset condition is that the second parameter of the current serving cell is greater than the second threshold, and the second preset condition is that the third parameter of the current serving cell is less than the third threshold. The delay sensitive service type may be preset, for example, an emergency service is set as the delay sensitive service type, and for example, an important service and an emergency service are set as the delay sensitive service type. What kind of service is an emergency service/an important service can also be preset according to actual conditions.
In particular, the second parameter may be used to characterize the quality of the signal quality of the current serving cell, and the third parameter may be used to characterize the stability of the signal quality of the current serving cell.
Firstly, under the condition that the first parameter is larger than or equal to the first threshold value, determining that the current service cell has a residence condition, and then according to at least one of the second parameter, the third parameter and the service priority, determining the priority of cell reselection, and further determining to execute the cell reselection or the service.
Specifically, in the case where the first parameter is greater than or equal to the first threshold, it is determined to perform the cell reselection or perform the service according to at least one of the second parameter, the third parameter, and the service priority of the service execution requirement of the serving cell, in at least the following manner.
Mode one: determining to perform the cell reselection or to perform the service according to a second parameter of the serving cell in case the first parameter is greater than or equal to the first threshold,
when the second parameter is larger than a second threshold, determining to execute the service and interrupting the cell reselection;
and under the condition that the second parameter is smaller than or equal to the second threshold value, determining to execute cell reselection, and caching service execution requirement information.
The second threshold is a predetermined value, and the specific value of the second threshold can be adjusted according to actual situations.
For example, in the case where the second parameter is RSRP, the second threshold may be set according to the actual situation.
If the second parameter is greater than the second threshold, it may be determined that the signal quality of the current serving cell is better, and the current serving cell may support normal execution of the service, and then it is determined that the service is executed and cell reselection is interrupted in this case.
If the second parameter is less than or equal to the second threshold, it may be determined that the signal quality of the current serving cell is poor, and if the service is forcibly executed under the condition that the signal quality of the current serving cell is poor, the service may be disconnected during the service execution process, so that the service cannot be executed. Then in this case it is determined to perform cell reselection and the service execution requirement information is cached.
Under the condition that the current service to be executed has lower requirement on the signal quality of the cell, the specific value of the second threshold value can be slightly reduced; under the condition that the current service to be executed has high requirements on the signal quality of the cell, the specific value of the second threshold value can be slightly increased. Therefore, the conflict processing method can be optimized by adjusting the specific value of the second threshold according to the actual situation, so that the conflict processing method meets the actual requirement better.
In the first mode, when it is determined that the current serving cell has a basic residence condition according to the first parameter, the signal quality (such as signal strength) of the current serving cell is further determined according to the second parameter, and when the second parameter is greater than the second threshold, it is indicated that the signal quality of the current serving cell is better, the service is determined to be executed, and the cell reselection is interrupted; and under the condition that the second parameter is smaller than or equal to the second threshold value, the signal quality of the current service cell is poor, the cell reselection is determined to be executed, and the service execution requirement information is cached. Therefore, whether the current service cell has the residence condition and the signal quality of the current service cell can be combined, the cell reselection or the service execution can be determined, the contradiction between the requirement of the terminal for executing the cell reselection and the requirement of the service execution is solved, and a better solution is provided when the cell reselection and the service execution conflict.
Compared with the processing mode of directly interrupting the service establishment and executing the cell reselection when the cell reselection of the terminal and the service establishment conflict in the related art, the method has the advantages that firstly, selection judgment is carried out by combining whether the current service cell has the resident condition and the signal quality condition of the current service cell, and when the current service cell can support executing the service, the service is executed preferentially, so that the experience of a user is improved.
The first mode can be applied to the situation that the service to be executed has requirements on the signal quality (such as signal strength) of the current service cell.
Mode two: and under the condition that the first parameter is greater than or equal to the first threshold value, determining to execute the cell reselection or execute the service according to the third parameter of the service cell.
When the third parameter is smaller than a third threshold, determining to execute the service and interrupting the cell reselection;
and under the condition that the third parameter is greater than or equal to the third threshold value, determining to execute cell reselection, and caching service execution requirement information.
The third threshold is a predetermined value, and the specific value of the third threshold can be adjusted according to actual situations.
The third threshold is a predetermined value, and the specific value of the third threshold can be adjusted according to actual conditions.
In the second mode, when it is determined that the current serving cell has a basic residence condition according to the first parameter, the stability of the signal quality of the current serving cell is further determined according to a third parameter, and when the third parameter is smaller than a third threshold, the stability of the signal quality of the current serving cell is better, the service is determined to be executed, and the cell reselection is interrupted; and under the condition that the third parameter is larger than or equal to the third threshold value, the stability of the signal quality of the current service cell is poor, the cell reselection is determined to be executed, and the service execution requirement information is cached. In this way, whether the current service cell has the resident condition and the stability of the signal quality of the current service cell can be combined, the cell reselection or the service execution can be determined, the contradiction between the requirement of the terminal for executing the cell reselection and the requirement of the service execution is solved, and a better solution is provided when the cell reselection and the service execution conflict.
Compared with the processing mode of directly interrupting service establishment and executing cell reselection when the cell reselection of the terminal and the service establishment conflict in the related art, the method has the advantages that selection judgment is carried out by combining whether the current service cell has the resident condition and the stability of the signal quality of the current service cell, when the current service cell can support executing the service, the service is executed preferentially, and the experience of a user is improved.
The second mode can be applied to a scenario that the service to be executed has a requirement on the stability of the signal quality of the current serving cell.
Mode three: determining to execute the cell reselection or execute the service according to the service priority of the service execution requirement under the condition that the first parameter is larger than or equal to the first threshold value,
in the third mode, if it is determined that the current serving cell has the basic residence condition according to the first parameter, whether the current service to be executed meets the preset condition is further determined according to the service priority.
For example, in the case of classifying the types of the traffic into three traffic types of Emergency (Emergency), important (Critical), and Signal (Signal), setting the Emergency traffic as a first traffic priority, the important traffic as a second traffic priority, the Signal traffic as a third traffic priority, and the priority levels of the first traffic priority, the second traffic priority, and the third traffic priority decreasing in order. Preset conditions include, but are not limited to, any of the following:
the current service to be executed is a first service priority;
the current service to be executed is a first service priority and a second service priority.
If the preset condition is that the current service to be executed is the first service priority, when the service to be executed is an emergency service, the current service to be executed is very emergency, the service is determined to be executed, and the cell reselection is interrupted; when the service to be executed is an important service or a signal service, the current service to be executed can be temporarily executed, the cell reselection is determined to be executed, and the service execution requirement information is cached. In this way, whether the current service cell has the residence condition and the service priority of the current service cell can be combined, the cell reselection or the service execution can be determined, the contradiction between the requirement of the terminal for executing the cell reselection and the requirement of the service execution is solved, and a better solution is provided when the cell reselection and the service execution conflict.
Compared with the processing mode of directly interrupting the service establishment and executing the cell reselection when the cell reselection of the terminal and the service establishment conflict in the related art, the method carries out selection judgment by combining whether the current service cell has the resident condition and the service priority of the service to be executed, and when the service priority of the service to be executed meets the preset condition, the service is executed preferentially, so that the experience of a user is improved.
The third mode can be applied to a scene where emergency service can occur and response is needed urgently.
Mode four: determining to perform the cell reselection or to perform the service according to the second and third parameters of the serving cell in case the first parameter is greater than or equal to the first threshold,
when the second parameter is larger than a second threshold value and the third parameter is smaller than a third threshold value, the service is determined to be executed, and the cell reselection is interrupted;
and under the condition that the second parameter is smaller than or equal to the second threshold value or the third parameter is larger than or equal to the third threshold value, determining to execute cell reselection, and caching service execution requirement information.
In the fourth mode, when it is determined that the current serving cell has a basic residence condition according to the first parameter, the quality of the signal quality of the current serving cell is further determined according to the second parameter, the third parameter determines the stability of the signal quality of the current serving cell, and when the second parameter is greater than the second threshold and the third parameter is less than the third threshold, it is indicated that the signal quality of the current serving cell is better and the stability of the signal quality of the current serving cell is better, the service is determined to be executed, and the cell reselection is interrupted; and under the condition that the second parameter is smaller than or equal to the second threshold value or the third parameter is larger than or equal to the third threshold value, the signal quality of the current service cell is poor or the stability of the signal quality of the current service cell is poor, the cell reselection is determined to be executed, and the service execution requirement information is cached. In this way, whether the current service cell has the residence condition, the signal quality of the current service cell and the stability of the signal quality of the current service cell can be combined, the cell reselection or the service execution can be determined, the contradiction between the requirement of the terminal for executing the cell reselection and the requirement of the service execution is solved, and a better solution is provided when the cell reselection and the service execution conflict.
Compared with the processing mode of directly interrupting the service establishment to execute the cell reselection when the cell reselection of the terminal and the service establishment conflict in the related art, the method is used for selecting and judging by combining whether the current service cell has the resident condition, the signal quality condition of the current service cell and the stability of the signal quality of the current service cell, and the service is preferentially executed when the current service cell can support the execution of the service, so that the experience of a user is improved.
The fourth mode can be applied to the scene that the service to be executed has requirements on the quality of the signal quality of the current service cell and the stability of the signal quality of the current service cell.
Mode five: and under the condition that the first parameter is greater than or equal to the first threshold value, determining to execute the cell reselection or execute the service according to at least one of the third parameter of the service cell and the service priority of the service execution requirement.
When the specific implementation is carried out, determining to execute the service and interrupting the cell reselection under the condition that the third parameter is smaller than a third threshold value and the service priority of the service to be executed meets the preset condition;
and determining to execute cell reselection and caching service execution requirement information under the condition that the third parameter is larger than or equal to the third threshold value or the service priority of the service to be executed does not meet the preset condition.
In the fifth mode, if it is determined that the current serving cell has a basic residence condition according to the first parameter, further judging whether the stability of the signal quality of the current serving cell and the service priority of the service to be executed are preset according to the third parameter, and if the third parameter is smaller than the third threshold and the service to be executed meets the preset condition, explaining that the stability of the signal quality of the current serving cell is better and the service to be executed is an emergency service, determining to execute the service in an urgent response, and interrupting the cell reselection; and when the third parameter is larger than or equal to the third threshold value, or the service to be executed does not meet the preset condition, the stability of the signal quality of the current service cell is poor, or the service to be executed is not an emergency service, the cell reselection is determined to be executed without immediate response, and the service execution requirement information is cached. In this way, whether the current service cell has the residence condition, the stability of the signal quality of the current service cell and the service priority of the current service to be executed can be combined to determine to execute cell reselection or execute the service, so that the contradiction between the requirement of executing cell reselection and the requirement of executing the service existing at the same time by the terminal is solved, and a better solution is provided when the cell reselection and the service execution conflict.
Compared with the processing mode of directly interrupting service establishment and executing cell reselection when the cell reselection of the terminal and the service establishment conflict in the related art, the fifth mode is to select and judge by combining whether the current service cell has a resident condition, the stability of the signal quality of the current service cell and the service priority, and execute the service preferentially when the current service cell can support to execute the service and the service priority meets the preset condition, so that the experience of the user is improved.
The fifth mode can be applied to a scenario that the service to be executed has a requirement on the stability of the signal quality of the current service cell and a requirement on the service priority.
Mode six: determining to execute the cell reselection or execute the service according to the second parameter, the third parameter and the service priority of the service execution requirement of the service cell under the condition that the first parameter is larger than or equal to the first threshold value,
when the second parameter is larger than a second threshold, the third parameter is smaller than a third threshold, and the service priority meets the preset condition, the service is determined to be executed, and the cell reselection is interrupted;
And determining to execute cell reselection and caching service execution requirement information under the condition that the second parameter is smaller than or equal to the second threshold value, or the third parameter is larger than or equal to the third threshold value, or the service priority does not meet the preset condition.
In the sixth mode, when it is determined that the current serving cell has a basic residence condition according to the first parameter, the quality condition (such as signal strength) of the signal quality of the current serving cell is further determined according to the second parameter, the third parameter determines whether the stability of the signal quality of the current serving cell and the service priority of the service to be executed are preset conditions, and when the second parameter is greater than the second threshold, the third parameter is less than the third threshold and the service to be executed meets the preset conditions, the signal quality of the current serving cell is better, the stability of the signal quality of the current serving cell is better and the service to be executed is emergency service, a response is urgently needed, the service is determined to be executed, and the cell reselection is interrupted; and when the third parameter is greater than or equal to the third threshold, or the service to be executed does not meet the preset condition, indicating that the signal quality of the current service cell is poor (such as weak signal strength), or the stability of the signal quality of the current service cell is poor, or the service to be executed is not an emergency service, determining that the cell reselection is executed without immediate response, and caching service execution requirement information. In this way, whether the current service cell has the resident condition, the signal quality of the current service cell, the stability of the signal quality of the current service cell and the service priority of the current service to be executed can be combined to determine to execute cell reselection or execute the service, so that the contradiction between the requirement of executing cell reselection and the requirement of executing the service existing at the same time by the terminal is solved, and a better solution is provided when the cell reselection and the service execution conflict.
Compared with the processing mode of directly interrupting service establishment and executing cell reselection when the cell reselection of the terminal and the service establishment conflict in the related art, the method six carries out selection judgment by combining whether the current service cell has a resident condition, the signal quality of the current service cell, the stability of the signal quality of the current service cell and the service priority, and when the current service cell can support executing the service and the service priority meets the preset condition, the service is executed preferentially, and the experience of a user is improved.
The sixth mode can be applied to the scene that the service to be executed has requirements on the quality of the signal of the current service cell and the stability of the signal quality of the current service cell and the priority of the service.
In an alternative embodiment, the first threshold is determined according to the traffic priority;
and/or, the second threshold is determined according to the service priority;
and/or, the third threshold is determined according to the service priority.
In particular, the first threshold value/the second threshold value/the third threshold value can be dynamically adjusted according to the service priority. For example, when the service priority of the service to be executed is higher, the first threshold value, the second threshold value, or the third threshold value can be reduced appropriately, so that the service with higher service priority is easier to execute, and the experience of the user is improved.
Referring to fig. 2, for ease of understanding, the method of the present application is described in a complete embodiment.
In case a terminal (UE) receives a request for performing a service, such as a service chaining request, in the process of performing a cell reselection, it is determined that the terminal has both a need for performing a cell reselection and a need for performing a service. At this time, it is determined whether a first parameter (e.g., S value) of the current serving cell is smaller than 0, and if S value is smaller than 0, cell reselection is performed, and service execution requirement information is cached. And if the S value is greater than or equal to 0, determining to execute the cell reselection or execute the service according to the second parameter, the third parameter and the service priority of the service execution requirement of the service cell.
When the second parameter is larger than the second threshold, the third parameter is smaller than the third threshold, and the service priority meets the preset condition, determining to execute the service and interrupting cell reselection;
and under the condition that the second parameter is smaller than or equal to a second threshold value, or the third parameter is larger than or equal to a third threshold value, or the service priority does not meet the preset condition, determining to execute cell reselection, and caching service execution requirement information.
Referring to fig. 3, an embodiment of the present application further provides a conflict processing apparatus 200, including:
A determining module 201, configured to determine, when the terminal has a requirement for performing cell reselection and a requirement for performing service at the same time, a priority of cell reselection according to a current communication environment and a service type corresponding to the service;
an execution module 202, configured to continue to perform cell reselection when the priority of cell reselection is the first priority, and cache relevant information for performing the service;
and a response module 203, configured to cancel performing cell reselection and perform the service when the priority of cell reselection is a second priority, where the priority of the first priority is higher than the second priority.
Optionally, the apparatus 200 further includes:
under the condition that the terminal receives a service link establishment request in the process of executing cell reselection, determining that the terminal has the requirement of executing cell reselection and the requirement of executing service at the same time;
under the condition that the terminal determines that cell reselection needs to be executed in the process of executing service link establishment, the terminal is determined to have the requirement of executing cell reselection and the requirement of executing service at the same time;
and/or the number of the groups of groups,
the determining module 201 includes:
judging whether the current service cell has a residence condition according to the current communication environment;
And under the condition that the current service cell does not have the resident condition, determining the priority of cell reselection as the first priority.
Optionally, the determining module 201 includes:
judging whether the current service cell has a residence condition according to the current communication environment;
and under the condition that the current service cell has the resident condition, determining the priority of cell reselection according to at least one of the quality condition of the signal quality of the current service cell, the stability of the signal quality of the current service cell and the service type.
Optionally, the determining the priority of cell reselection according to at least one of the signal quality of the current serving cell, the stability of the signal quality of the current serving cell and the service type includes:
and determining the priority of cell reselection as a second priority under the condition that the signal quality of the current service cell meets a first preset condition and the stability of the signal quality of the current service cell meets a second preset condition and the service type belongs to a time delay sensitive service type.
Optionally, the determining the priority of cell reselection according to at least one of the signal quality of the current serving cell, the stability of the signal quality of the current serving cell and the service type includes:
Determining a priority of cell reselection as a first priority in at least one of the following cases:
the quality condition of the signal quality of the current service cell meets a first preset condition, and the stability of the signal quality of the current service cell does not meet a second preset condition;
the signal quality of the current service cell does not meet the first preset condition, and the stability of the signal quality of the current service cell meets the second preset condition;
the signal quality of the current service cell does not meet the first preset condition, and the stability of the signal quality of the current service cell does not meet the second preset condition.
Optionally, the first preset condition is that a second parameter of the current serving cell is larger than a second threshold, where the second parameter is used to characterize the quality of the signal quality of the current serving cell;
the second preset condition is that a third parameter of the current serving cell is smaller than a third threshold, and the third parameter is used for representing stability of signal quality of the current serving cell.
Optionally, the second threshold is determined according to the service priority;
and/or, the third threshold is determined according to the service priority.
The conflict processing device 200 provided in the embodiment of the present application can implement each process that can be implemented in the embodiment of the conflict processing method of the present application, and achieve the same beneficial effects, and in order to avoid repetition, a detailed description is omitted here.
The embodiment of the application provides electronic equipment. As shown in fig. 4, the electronic device 300 includes: a processor 301, a memory 302 and a computer program stored on and executable on said memory 302, the various components in the electronic device 300 being coupled together by a bus system 303. It is understood that the bus system 303 is used to enable connected communication between these components.
Wherein the processor 301 is configured to:
under the condition that the terminal has the requirement of executing cell reselection and the requirement of executing service at the same time, determining the priority of cell reselection according to the current communication environment and the service type corresponding to the service;
under the condition that the priority of the cell reselection is the first priority, continuing to execute the cell reselection and caching the related information for executing the service;
and under the condition that the priority of the cell reselection is the second priority, the cell reselection is canceled, and the service is executed, wherein the priority degree of the first priority is higher than that of the second priority.
Optionally, the processor 301 is further configured to:
under the condition that the terminal receives a service link establishment request in the process of executing cell reselection, determining that the terminal has the requirement of executing cell reselection and the requirement of executing service at the same time;
under the condition that the terminal determines that cell reselection needs to be executed in the process of executing service link establishment, the terminal is determined to have the requirement of executing cell reselection and the requirement of executing service at the same time;
and/or the number of the groups of groups,
judging whether the current service cell has a residence condition according to the current communication environment;
and under the condition that the current service cell does not have the resident condition, determining the priority of cell reselection as the first priority.
Optionally, the processor 301 is further configured to:
judging whether the current service cell has a residence condition according to the current communication environment;
and under the condition that the current service cell has the resident condition, determining the priority of cell reselection according to at least one of the quality condition of the signal quality of the current service cell, the stability of the signal quality of the current service cell and the service type.
Optionally, the processor 301 is further configured to:
and determining the priority of cell reselection as a second priority under the condition that the signal quality of the current service cell meets a first preset condition and the stability of the signal quality of the current service cell meets a second preset condition and the service type belongs to a time delay sensitive service type.
Optionally, the processor 301 is further configured to:
determining a priority of cell reselection as a first priority in at least one of the following cases:
the quality condition of the signal quality of the current service cell meets a first preset condition, and the stability of the signal quality of the current service cell does not meet a second preset condition;
the signal quality of the current service cell does not meet the first preset condition, and the stability of the signal quality of the current service cell meets the second preset condition;
the signal quality of the current service cell does not meet the first preset condition, and the stability of the signal quality of the current service cell does not meet the second preset condition.
Optionally, the first preset condition is that a second parameter of the current serving cell is larger than a second threshold, where the second parameter is used to characterize the quality of the signal quality of the current serving cell;
the second preset condition is that a third parameter of the current serving cell is smaller than a third threshold, and the third parameter is used for representing stability of signal quality of the current serving cell.
Optionally, the second threshold is determined according to the service priority;
and/or, the third threshold is determined according to the service priority.
The electronic device 300 provided in the embodiment of the present application can implement each process that can be implemented in the embodiment of the conflict processing method corresponding to fig. 1, and achieve the same beneficial effects, and for avoiding repetition, a detailed description is omitted herein.
The embodiment of the application also provides a computer readable storage medium, on which a computer program is stored, which when executed by a processor, implements the processes of the above embodiment of the conflict processing method, and can achieve the same technical effects, so that repetition is avoided, and no further description is given here. Wherein the computer readable storage medium is selected from Read-Only Memory (ROM), random access Memory (Random Access Memory, RAM), magnetic disk or optical disk.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.

Claims (10)

1. A method for collision handling, applied to a terminal, comprising:
under the condition that the terminal has the requirement of executing cell reselection and the requirement of executing service at the same time, determining the priority of cell reselection according to the current communication environment and the service type corresponding to the service;
under the condition that the priority of the cell reselection is the first priority, continuing to execute the cell reselection and caching the related information for executing the service;
and under the condition that the priority of the cell reselection is the second priority, the cell reselection is canceled, and the service is executed, wherein the priority degree of the first priority is higher than that of the second priority.
2. The method according to claim 1, wherein the method further comprises:
under the condition that the terminal receives a service link establishment request in the process of executing cell reselection, determining that the terminal has the requirement of executing cell reselection and the requirement of executing service at the same time;
under the condition that the terminal determines that cell reselection needs to be executed in the process of executing service link establishment, the terminal is determined to have the requirement of executing cell reselection and the requirement of executing service at the same time;
and/or the number of the groups of groups,
the determining the priority of cell reselection according to the current communication environment and the service type corresponding to the service comprises the following steps:
Judging whether the current service cell has a residence condition according to the current communication environment;
and under the condition that the current service cell does not have the resident condition, determining the priority of cell reselection as the first priority.
3. The method of claim 1, wherein said determining the priority of cell reselection based on the current communication environment and the service type corresponding to the service comprises:
judging whether the current service cell has a residence condition according to the current communication environment;
and under the condition that the current service cell has the resident condition, determining the priority of cell reselection according to at least one of the quality condition of the signal quality of the current service cell, the stability of the signal quality of the current service cell and the service type.
4. The method of claim 3, wherein said determining the priority of the cell reselection based on at least one of the quality of signal quality of the current serving cell, the stability of the signal quality of the current serving cell, and the traffic type comprises:
and determining the priority of cell reselection as a second priority under the condition that the signal quality of the current service cell meets a first preset condition and the stability of the signal quality of the current service cell meets a second preset condition and the service type belongs to a time delay sensitive service type.
5. The method of claim 3, wherein said determining the priority of the cell reselection based on at least one of the quality of signal quality of the current serving cell, the stability of the signal quality of the current serving cell, and the traffic type comprises:
determining a priority of cell reselection as a first priority in at least one of the following cases:
the quality condition of the signal quality of the current service cell meets a first preset condition, and the stability of the signal quality of the current service cell does not meet a second preset condition;
the signal quality of the current service cell does not meet the first preset condition, and the stability of the signal quality of the current service cell meets the second preset condition;
the signal quality of the current service cell does not meet the first preset condition, and the stability of the signal quality of the current service cell does not meet the second preset condition.
6. The method according to claim 4 or 5, wherein the first preset condition is that a second parameter of the current serving cell is greater than a second threshold, and the second parameter is used for characterizing the quality of the signal of the current serving cell;
The second preset condition is that a third parameter of the current serving cell is smaller than a third threshold, and the third parameter is used for representing stability of signal quality of the current serving cell.
7. The method of claim 6, wherein the second threshold is determined based on the traffic priority;
and/or, the third threshold is determined according to the service priority.
8. A collision handling apparatus, comprising:
the determining module is used for determining the priority of cell reselection according to the current communication environment and the service type corresponding to the service under the condition that the terminal has the requirement of executing cell reselection and the requirement of executing the service at the same time;
the execution module is used for continuing to execute the cell reselection and caching the related information for executing the service under the condition that the priority of the cell reselection is the first priority;
and the response module is used for canceling the execution of the cell reselection and executing the service under the condition that the priority of the cell reselection is the second priority, and the priority degree of the first priority is higher than that of the second priority.
9. An electronic device comprising a processor, a memory and a computer program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the conflict handling method of any of claims 1 to 7.
10. A readable storage medium, characterized in that the readable storage medium has stored thereon a program which, when executed by a processor, implements the steps in the conflict handling method according to any of claims 1 to 7.
CN202310586381.5A 2023-05-24 2023-05-24 Conflict processing method, device, storage medium and electronic equipment Pending CN116614849A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310586381.5A CN116614849A (en) 2023-05-24 2023-05-24 Conflict processing method, device, storage medium and electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310586381.5A CN116614849A (en) 2023-05-24 2023-05-24 Conflict processing method, device, storage medium and electronic equipment

Publications (1)

Publication Number Publication Date
CN116614849A true CN116614849A (en) 2023-08-18

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Country Link
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