CN112135324B - Service control method, device, multi-card mobile terminal and storage medium - Google Patents
Service control method, device, multi-card mobile terminal and storage medium Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- 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
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
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Abstract
A service control method, a device, a multi-card mobile terminal and a storage medium are provided. The method comprises the following steps: sending an extended service request message to a network; when the redirection indication information sent by the network is not received within the preset duration, the network falls back to a lower level network mode for residence, and a corresponding extended service request is processed; the preset duration is less than 10s and is related to the historical response duration of the current network; the response duration is the duration from sending the extended service request message to receiving the redirection indication information. By applying the scheme, the efficiency of processing the service in a network fallback mode can be improved.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a service control method, a service control device, a multi-card mobile terminal and a storage medium.
Background
Currently, in an LTE network that does not support Voice over Long Term Evolution (VoLTE) services, some services are performed in a CS fallback (CSFB) manner, such as telephony and supplementary services.
The specific flow of processing the service in the CSFB mode is as follows: the terminal firstly sends an extended service request (extended service request) to the network, and waits for a redirection instruction to the 2G or 3G network sent by the network. In order to prevent network anomaly, when no redirection instruction is received for a long time, the terminal needs to wait for 10s each time to confirm the current extended service request anomaly and stay in the 2G or 3G network.
By adopting the method for processing the service in the CSFB mode, the service processing efficiency can be reduced, and the user experience is influenced.
Disclosure of Invention
The problem to be solved by the invention is how to improve the efficiency when processing the service in a network fallback mode.
In order to solve the above problem, an embodiment of the present invention provides a service control method, where the method includes: sending an extended service request message to a network; when the redirection indication information sent by the network is not received within the preset duration, the network falls back to a lower level network mode for residence, and a corresponding extended service request is processed; the preset duration is less than 10s and is related to the historical response duration of the current network; the response duration is the duration from sending the extended service request message to receiving the redirection indication information.
Optionally, the preset duration corresponding to the current service control process is dynamically adjusted based on the historical response duration of the current network.
Optionally, the dynamically adjusting the preset duration corresponding to the current service control process based on the historical response duration of the current network includes: and taking the sum of the maximum value of the historical response time of the current network before the current service control process and the preset time allowance as the preset time corresponding to the current service control process.
Optionally, the dynamically adjusting the preset duration corresponding to the current service control process based on the historical response duration of the current network includes: calculating a sum result of a first value and a preset time length allowance, wherein the first value is an average value of the sum of the response time length of the current network in the previous service control process and the corresponding preset time length in the previous service control process; and when the first value is less than or equal to the corresponding preset time length in the previous service control process, taking the sum result of the first value and the preset time length allowance as the preset time length corresponding to the current service control process.
Optionally, the dynamically adjusting the preset duration corresponding to the current service control process based on the historical response duration of the current network further includes: and when the preset time corresponding to the current service control process is longer than the preset time corresponding to the previous service control process, taking the preset time corresponding to the previous service control process as the preset time corresponding to the subsequent previous service control until the network resides in other networks.
Optionally, the preset duration allowance corresponds to a service type corresponding to the extended service request.
An embodiment of the present invention further provides a service control apparatus, where the apparatus includes: a transmitting unit adapted to transmit an extended service request message to a network; the control unit is suitable for falling back to a lower-level network mode for residing when the redirection indication information sent by the network is not received within the preset duration and processing the corresponding extended service request; the preset duration is less than 10s and is related to the historical response duration of the current network; the response time length is the time length from the time when the extended service request message is sent to the time when the redirection indicating information is received.
Optionally, the apparatus further comprises: and the adjusting unit is suitable for dynamically adjusting the preset time length corresponding to the current service control process based on the historical response time length of the current network.
Optionally, the adjusting unit includes: and the first adjusting subunit is suitable for taking the sum of the maximum value in the historical response time of the current network before the current service control process and the preset time margin as the preset time corresponding to the current service control process.
Optionally, the adjusting unit includes: the calculating subunit is adapted to calculate a result of summing a first value and a preset duration margin, where the first value is an average value of the sum of the response duration of the current network in the previous service control process and the corresponding preset duration in the previous service control process; and the second adjusting subunit is suitable for taking the result of summing the first value and the preset time margin as the preset time corresponding to the current service control process when the first value is less than or equal to the preset time corresponding to the previous service control process.
Optionally, the adjusting unit further includes: and the third adjusting subunit is suitable for taking the preset time corresponding to the previous service control process as the preset time corresponding to the subsequent previous service control until the preset time is resided in other networks when the preset time corresponding to the current service control process is longer than the preset time corresponding to the previous service control process.
Optionally, the preset duration allowance corresponds to a service type corresponding to the extended service request.
Embodiments of the present invention further provide a computer-readable storage medium, on which computer instructions are stored, and when the computer instructions are executed, the computer instructions perform any of the steps of the method described above.
The embodiment of the invention also provides a multi-card mobile terminal, which comprises a memory and a processor, wherein the memory stores computer instructions capable of being run on the processor, and the processor executes the steps of any one of the methods when running the computer instructions.
Compared with the prior art, the technical scheme of the embodiment of the invention has the following advantages:
by adopting the scheme, when the redirection indication information sent by the network is not received within the preset time, the network falls back to the lower level network mode for residence and processes the corresponding extended service request, and because the preset time is less than 10s and is related to the historical response time of the current network, and the network can stay in the 2G or 3G network instead of waiting for 10s, the subsequent process can be triggered more quickly, the efficiency of processing the service in a network falling back mode is improved, and the user experience is improved.
Furthermore, the preset duration corresponding to the current service control process is dynamically adjusted based on the historical response duration of the current network, so that the accuracy of the determined preset duration can be improved, the efficiency of processing the service in a network fallback mode is further improved, and the user experience is improved.
Drawings
Fig. 1 is a flowchart of a service control method according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a service control apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of another service control apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of another service control apparatus in the embodiment of the present invention.
Detailed Description
At present, when a service is processed in a CSFB manner, in order to prevent network anomaly, when a network does not issue a redirection instruction, a terminal needs to wait for 10 seconds to confirm that a current extended service request is anomalous, and then goes to a 2G or 3G network for residence, which causes service processing efficiency and affects user experience.
In view of the above problems, embodiments of the present invention provide a service control method, which drops back to a lower level network mode for residence and processes a corresponding extended service request when redirection indication information sent by a network is not received within a preset time, and since the preset time is less than 10s and is related to a historical response time of a current network, rather than waiting for 10s to leave a 2G or 3G network for residence, a subsequent flow can be triggered more quickly, efficiency when a service is processed in a network drop-back manner is improved, and user experience is improved.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1, an embodiment of the present invention provides a service control method, where the method may include the following steps:
In a specific implementation, when some services need to be processed in a network fallback manner, an extended service request message may be sent to the network first.
And step 12, when the redirection indication information sent by the network is not received within the preset time length, returning to a lower-level network mode for residence, and processing the corresponding extended service request. The preset duration is less than 10s and is related to the historical response duration of the current network; the response duration is the duration from sending the extended service request message to receiving the redirection indication information.
In a specific implementation, in a normal case, after receiving the extended service request message, the network generally issues redirection indication information within a short time (for example, 1s) to indicate the multi-card mobile terminal to reside in a lower-level network mode.
In a specific implementation, when the redirection indication information sent by the network is not received within a preset time length, the multi-card mobile terminal may automatically fall back to a lower-level network mode for residence, and process a corresponding extended service request.
In specific implementation, the preset duration may be set in various ways according to the historical response duration of the current network, and is not limited specifically. For example, the historical response time of the current network may be counted, and the preset time may be set to a certain fixed value.
In an embodiment of the present invention, the preset duration corresponding to the current service control process may be dynamically adjusted based on the historical response duration of the current network, so as to trigger the subsequent process more timely and accurately. How to dynamically adjust the preset time length corresponding to the current service control process based on the historical response time length of the current network is not limited.
In an embodiment of the present invention, the maximum value T1 in the historical response duration of the current network before the current traffic control process can be set i-1 max, and a predetermined time margin T i y is taken as the preset duration T corresponding to the current service control process i I.e. T i ＝T1 i-1 max+T i y. Wherein, i represents that the current service control process is the ith service control process.
Taking the current network as an LTE network and the current service control process as an Nth service control process as an example, calculating the preset time T corresponding to the Nth service control process N In time, the maximum value T1 in the response time length of the LTE network in the previous N-1 service control processes can be obtained firstly N-1 max, for T1 N-1 max and a predetermined time margin T N y are summed to obtain T1 N-1 max+T N y is used as the preset duration T corresponding to the Nth service control process N 。
Calculating the preset time length T corresponding to the (N + 1) th service control process N+1 Then, the maximum value T1 in the response duration of the LTE network in the previous N service control processes may be obtained first N max, to T1 N max is related to predeterminedDuration margin T N+1 y are summed to obtain T1 N max+T N+1 y is taken as the preset duration T corresponding to the (N + 1) th service control process N+1 。
The method is adopted to calculate the corresponding preset time length in each service control process until the multi-card mobile terminal resides in another network.
In a specific implementation, the preset duration margin may correspond to a type corresponding to the extended service request, for example, when the extended service request is a calling telephone service, the corresponding preset duration margin may be set to be 1 s. When the extended service request is a called telephone service, the corresponding preset time margin may be set to 2 s.
By setting the preset duration allowance, the error judgment of network abnormity can be avoided, and the multi-card mobile terminal can trigger the subsequent flow more accurately.
Taking the example that the preset time margin corresponding to the current expanded service request is 2s and the maximum value in the historical response time of the current network before the current service control process is 1s, by adopting the calculation method of the preset time, the preset time corresponding to the current service control process can be obtained to be 3 s. Compared with the network which can reside to a lower level within 10s in the prior art, the method can effectively shorten the time for judging the network abnormity, trigger the subsequent flow more quickly and improve the service processing efficiency.
In another embodiment of the present invention, the first value and the predetermined time margin T may be calculated first i y, and when the first value is less than or equal to the preset time length T corresponding to the previous service control process i-1 Then, the first value and a preset time margin T are added i The result of y summation is used as the preset duration T corresponding to the current service control process i 。
Wherein, the first value is the response time length T1 of the current network in the previous service control process i-1 The preset duration T corresponding to the previous service control process i-1 Average of the sums.
That is, when (T1) i-1 +T i-1 )/2≤T i-1 Then, the preset duration T corresponding to the current service control process i ＝(T1 i-1 +T i-1 )/2+T i y。
Taking the current network as an LTE network and the current service control process as an Nth service control process as an example, calculating the preset time T corresponding to the Nth service control process N Then, the response time T1 of the current network in the N-1 st service control process can be firstly based on N-1 The preset time length T corresponding to the N-1 th service control process N-1 Obtain a first value (T1) N-1 +T N-1 )/2. Then, at the first value (T1) N-1 +T N-1 )/2≤T N-1 Then, the preset duration T corresponding to the Nth service control process is obtained N ＝(T1 N-1 +T N-1 )/2+T N y。
Calculating the preset time length T corresponding to the (N + 1) th service control process N+1 Then, the response time T1 of the current network in the nth service control process may be first determined N A preset time length T corresponding to the Nth service control process N Obtain a first value (T1) N +T N )/2. Then, at the first value (T1) N +T N )/2≤T N-1 Then, the preset duration T corresponding to the Nth service control process is obtained N ＝(T1 N +T N )/2+T N y。
The method is adopted to calculate the corresponding preset duration in each service control process until the multi-card mobile terminal resides in another network.
In a specific implementation, the embodiment is adopted to determine the corresponding preset time duration in the current service control process, and if the first value is greater than the corresponding preset time duration T in the previous service control process i-1 Then, the corresponding preset duration T in the previous service control process can be set i-1 And controlling the corresponding preset time length as the subsequent business until the business resides in other networks. That is, when (T1) i-1 +T i-1 )/2＞T i-1 Then, T can be i-1 And the preset duration corresponding to the subsequent business control is used, and the adjustment is not performed subsequently until the network resides in other networks.
In specific implementation, the corresponding preset duration in the first service control process when the mobile terminal resides in the current network may be set to 10s, and then the corresponding preset duration in the current service control process may be dynamically adjusted based on the historical response duration of the current network in the subsequent service control process. Of course, the preset duration corresponding to the first service control process may also be set to other values, which is not limited specifically.
In specific implementation, when the redirection indication information sent by the network is not received within the preset time length, the network falls back to the lower level network mode for residing. Wherein the lower level network mode refers to a lower level network mode relative to a current network mode. For example, when the current network is an LTE network, the lower-level network mode may be a 2G network or a 3G network. When the current network is a 5G network, the lower-level network mode may be a 2G network, a 3G network, or an LTE network.
The network mode of which level the specific multi-card mobile terminal falls back to can be selected according to the extended service request and the specific network implementation. For example, when the extended service request is a phone request and the neighboring cell configured in the current LTE network is a GSM network, the multi-card mobile terminal may fall back to the 2G network when the redirection indication information is not received. When the adjacent cell configured by the LTE network has both a 2G network and a 3G network, the multi-card mobile terminal may fall back to the 2G or 3G network when the redirection indication information is not received.
As can be seen from the above, since the preset duration is less than 10s and is related to the historical response duration of the current network, rather than waiting for 10s to leave the 2G or 3G network, the subsequent process can be triggered more quickly, the efficiency of processing the service in the network fallback manner is improved, and the user experience is improved.
In order to make those skilled in the art better understand and implement the present invention, the following describes in detail the apparatus, multi-card mobile terminal and storage medium corresponding to the service control method.
Referring to fig. 2, an embodiment of the present invention further provides a service control apparatus 20, where the service control apparatus 20 may include: a transmitting unit 21 and a control unit 22. Wherein:
the sending unit 21 is adapted to send an extended service request message to the network;
the control unit 22 is adapted to drop back to a lower level network mode for residing when redirection indication information sent by the network is not received within a preset time length, and process a corresponding extended service request;
the preset duration is less than 10s and is related to the historical response duration of the current network; the response duration is the duration from sending the extended service request message to receiving the redirection indication information.
In an embodiment of the present invention, the apparatus 20 may further include:
the adjusting unit 23 is adapted to dynamically adjust the preset duration corresponding to the current service control process based on the historical response duration of the current network.
In an embodiment of the present invention, referring to fig. 3, the adjusting unit 23 may include:
the first adjusting subunit 231 is adapted to use a sum of a maximum value of historical response durations of the current network before the current service control process and a preset duration margin as a preset duration corresponding to the current service control process.
In another embodiment of the present invention, referring to fig. 4, the adjusting unit 23 may include:
a calculating subunit 232, adapted to calculate a result of summing a first value and a preset duration margin, where the first value is an average value of a sum of a response duration of a current network in a previous service control process and a corresponding preset duration in the previous service control process;
the second adjusting subunit 233 is adapted to, when the first value is less than or equal to the preset duration corresponding to the previous service control process, take a result of summing the first value and the preset duration margin as the preset duration corresponding to the current service control process.
In another embodiment of the present invention, referring to fig. 4, the adjusting unit 23 may further include:
the third adjusting subunit 234 is adapted to, when the preset duration corresponding to the current service control process is longer than the preset duration corresponding to the previous service control process, use the preset duration corresponding to the previous service control process as the preset duration corresponding to the subsequent service control until the network resides in another network.
In a specific implementation, the preset duration allowance corresponds to a service type corresponding to the extended service request.
Embodiments of the present invention also provide a computer-readable storage medium having stored thereon computer instructions which, when executed, perform the steps of any of the methods described above.
In particular implementations, the computer-readable storage medium may include: ROM, RAM, magnetic or optical disks, and the like.
The embodiment of the invention also provides a multi-card mobile terminal, which comprises a memory and a processor, wherein the memory is stored with computer instructions capable of running on the processor, and the processor executes any one of the steps of the method when running the computer instructions.
In the embodiment of the present invention, the multi-card mobile terminal refers to a computer device that can be used in mobile, including but not limited to a mobile phone, a notebook, a tablet computer, and a vehicle-mounted computer. The multi-card mobile terminal may support physical user identification cards, may also support non-physical user identification cards, and may include one virtual user identification card and one physical user identification card, may include one virtual user identification card and two or more physical user identification cards, or may include two or more virtual user identification cards and two or more physical user identification cards, for example.
It should be noted that, in the embodiment of the present invention, the subscriber identity card may include subscriber identity cards of various specifications and standards, which is not limited herein as long as a user can be identified according to information of the subscriber identity card. However, the specific specification and standard of the subscriber identity module card are not intended to limit the present invention, and are all within the scope of the present invention. For example, in a supported network mode, the subscriber identity module card may be a common SIM card, or may also be a USIM card or an eSIM card; in terms of card size, the subscriber identity module card can be a standard SIM card with a size of 25mm × 15mm, or can be a small SIM card with a size of 12mm × 15 mm.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. A method for traffic control, comprising:
transmitting an extended service request message to a network;
when the redirection indication information sent by the network is not received within the preset duration, the network falls back to a lower level network mode for residence, and a corresponding extended service request is processed;
the preset duration is less than 10s and is related to the historical response duration of the current network; the response duration is the duration from sending the extended service request message to receiving the redirection indication information; dynamically adjusting the preset time corresponding to the current service control process based on the historical response time of the current network;
the dynamically adjusting the preset time corresponding to the current service control process based on the historical response time of the current network comprises the following steps:
calculating a sum result of a first value and a preset time margin, wherein the first value is an average value of the sum of the response time of the current network in the previous service control process and the corresponding preset time in the previous service control process;
and when the first value is less than or equal to the preset time length corresponding to the previous service control process, taking the result of summing the first value and the preset time length allowance as the preset time length corresponding to the current service control process.
2. The service control method of claim 1, wherein the dynamically adjusting the preset duration corresponding to the current service control process based on the historical response duration of the current network further comprises:
and when the preset time corresponding to the current service control process is longer than the preset time corresponding to the previous service control process, taking the preset time corresponding to the previous service control process as the preset time corresponding to the subsequent previous service control until the network resides in other networks.
3. The traffic control method of claim 1, wherein the preset duration margin corresponds to a traffic type corresponding to an extended traffic request.
4. A traffic control device, comprising:
a transmitting unit adapted to transmit an extended service request message to a network;
the control unit is suitable for falling back to a lower-level network mode for residing when the redirection indication information sent by the network is not received within a preset time length and processing a corresponding expanded service request;
the preset duration is less than 10s and is related to the historical response duration of the current network; the response time length is the time length from sending the extended service request message to receiving the redirection indicating information;
the adjusting unit is suitable for dynamically adjusting the preset time length corresponding to the current service control process based on the historical response time length of the current network;
the adjusting unit includes:
the calculating subunit is suitable for calculating a summation result of a first value and a preset time length allowance, wherein the first value is an average value of the sum of the response time length of the current network in the previous service control process and the corresponding preset time length in the previous service control process;
and the second adjusting subunit is suitable for taking the result of summing the first value and the preset time margin as the preset time corresponding to the current service control process when the first value is less than or equal to the preset time corresponding to the previous service control process.
5. The traffic control device of claim 4, wherein the adjusting unit further comprises:
and the third adjusting subunit is suitable for taking the preset time corresponding to the previous service control process as the preset time corresponding to the subsequent previous service control until the network resides in other networks when the preset time corresponding to the current service control process is longer than the preset time corresponding to the previous service control process.
6. The traffic control device of claim 4, wherein the preset duration margin corresponds to a traffic type corresponding to an extended traffic request.
7. A computer-readable storage medium, on which a computer program is stored, which computer program is executable by a processor for carrying out the steps of the method according to any one of claims 1 to 3.
8. A multi-card mobile terminal comprising a memory and a processor, said memory having stored thereon a computer program operable on said processor, wherein the processor, when executing said computer program, performs the steps of the method of any of claims 1 to 3.
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109309940B (en) | 2020-10-02 |
| CN112135324A (en) | 2020-12-25 |
| CN109309940A (en) | 2019-02-05 |
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