CN106603306B - method and device for processing network connection abnormity - Google Patents
method and device for processing network connection abnormity Download PDFInfo
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- CN106603306B CN106603306B CN201611262914.0A CN201611262914A CN106603306B CN 106603306 B CN106603306 B CN 106603306B CN 201611262914 A CN201611262914 A CN 201611262914A CN 106603306 B CN106603306 B CN 106603306B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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Abstract
the embodiment of the invention discloses a method and a device for processing network connection abnormity, which are used for providing a method for detecting a network connection state and a method for repairing the network connection abnormity. The method provided by the embodiment of the invention comprises the following steps: detecting a network connection state; if the network connection state is abnormal in a first preset period, updating the state of a data link after the first preset period, and continuously detecting the network connection state; if the network connection state is abnormal in a second preset period, interrupting the data link, redialing, reestablishing the data link and continuously detecting the network connection state after the second preset period; and if the network connection state is abnormal in a third preset period, restarting the modem after the third preset period, performing network registration again, redialing, and reestablishing the data link. The embodiment of the invention can define the detection period by user and has fewer repairing steps.
Description
Technical Field
the present invention relates to the field of network data transmission, and in particular, to a method and an apparatus for processing network connection anomalies.
Background
in the prior art, when data abnormality occurs in a terminal during network connection, there is usually uplink data but no downlink data, and the terminal can repair the state of the data abnormality, but the repair procedure in the prior art is complicated, the detection period during detection of the network connection state is too long, and the user experience is poor.
Disclosure of Invention
the embodiment of the invention provides a method and a device for processing network connection abnormity, which are used for providing a method for detecting a network connection state and a method for repairing the network connection abnormity.
In view of the above, a first aspect of the present invention provides a method for handling a network connection exception, including:
(1) detecting a network connection state;
(2) If the network connection state is abnormal in the first preset period, updating the state of the data link after the first preset period, and continuously detecting the network connection state;
(3) If the network connection state is abnormal in the second preset period, interrupting the data link, redialing, reestablishing the data link and continuously detecting the network connection state after the second preset period;
(4) and if the network connection state is abnormal in the third preset period, restarting the modem, performing network registration again, redialing and reestablishing the data link after the third preset period.
With reference to the first aspect of the embodiment of the present invention, in a first implementation manner of the first aspect of the embodiment of the present invention, the network connection state being the connection abnormality includes that the network connection state only detects uplink data but cannot detect downlink data.
with reference to any one of the first aspect of the embodiment of the present invention and the first implementation manner of the first aspect, in a second implementation manner of the first aspect of the embodiment of the present invention, before detecting the network connection state, the method further includes:
Detecting a network connection state using a ping instruction;
And (4) if the network connection state is abnormal, executing the steps (1) to (4).
With reference to the first aspect of the present example, or any one of the first to the second implementation manners of the first aspect, in a third implementation manner of the first aspect of the present example, after performing step (4), the method further includes:
And (4) repeatedly executing the steps (1) to (4) until the network connection state is detected to be normal.
With reference to the first aspect of the present example and any one of the first to third implementation manners of the first aspect, in a fourth implementation manner of the first aspect of the present example, after performing step (4), the method further includes:
And (4) repeatedly executing the steps (1) to (4) until the repeated execution times reach a preset value.
a second aspect of the invention provides an apparatus comprising:
The detection module is used for detecting the network connection state;
The first processing module is used for updating the state of the data link after a first preset period and continuously detecting the network connection state if the network connection state is abnormal in the first preset period;
The second processing module is used for interrupting the data link, redialing, reestablishing the data link and continuously detecting the network connection state after a second preset period if the network connection state is abnormal in the second preset period;
and the third processing module is used for restarting the modem, performing network registration again, redialing and reestablishing a data link after the third preset period if the network connection state is abnormal in the third preset period.
With reference to the second aspect of the embodiment of the present invention, in the first implementation manner of the second aspect of the embodiment of the present invention, the network connection state being the connection abnormality includes that the network connection state only detects uplink data but cannot detect downlink data.
with reference to any one of the second aspect of the present embodiments and the first implementation manner of the second aspect, in a second implementation manner of the second aspect of the present embodiments, the method further includes:
The instruction module detects the network connection state by using the ping instruction;
and the indicating module is used for indicating the detection module, the first processing module, the second processing module and the third processing module to work if the network connection state is abnormal.
With reference to any one of the second aspect of the present embodiments, the first implementation manner of the second aspect, and the second implementation manner of the second aspect, in a third implementation manner of the second aspect of the present embodiments, the method further includes:
And the first repeating module is used for repeatedly indicating the work of the detection module, the first processing module, the second processing module and the third processing module until the network connection state is detected to be normal.
with reference to the second aspect of the present example, or any one of the first to third implementations of the second aspect, in a fourth implementation of the second aspect of the present example, the method further includes:
And the second repeating module is used for repeatedly indicating the work of the detection module, the first processing module, the second processing module and the third processing module until the repeated execution times reach a preset value.
According to the technical scheme, the embodiment of the invention has the following advantages:
The embodiment of the invention provides a method and a device for processing network connection abnormity, which are used for detecting the network connection state of a terminal and providing a repairing step when the network connection state is the connection abnormity. The user can define the detection period of the network connection state by user, the repairing steps are simpler compared with the repairing steps in the prior art, and a method for detecting the network connection state by using the ping instruction is added. The embodiment of the invention has fewer steps and the detection period can be customized, so the embodiment of the invention has higher efficiency and less time consumption.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic diagram of an embodiment of a method for processing a network connection exception according to an embodiment of the present invention;
Fig. 2 is a schematic diagram of another embodiment of a method for handling a network connection exception according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of an embodiment of an apparatus in accordance with embodiments of the present invention;
Fig. 4 is a schematic diagram of an embodiment of a device for processing a network connection exception according to an embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a method and a device for processing network connection abnormity, which are used for detecting the network connection state of a terminal and providing a repairing step when the network connection state is abnormal.
in order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
in the embodiment of the invention, when the terminal detects that the network connection state has abnormal connection, relevant processing is carried out. The related workflow is described in detail below, and please refer to fig. 1.
step 101, detecting a network connection state;
When the terminal cannot surf the internet normally, the terminal starts to detect the network connection state, mainly detect the traffic conditions of uplink data and downlink data during network connection, and if only the uplink data but not the downlink data exists, the network connection state is indicated to be abnormal, the terminal can be any terminal device including a mobile phone, a tablet computer, a personal digital assistant, a vehicle-mounted computer and the like, and the terminal is taken as the mobile phone.
Step 102, if the network connection state is abnormal in the first preset period, updating the state of the data link after the first preset period, and continuously detecting the network connection state;
if the terminal detects the network connection state in the first preset period and finds the connection abnormity, the abnormal network is processed after the first preset period. Firstly, the terminal updates the state of the data link used in the network connection, and after the state of the data link is updated, the terminal continues to detect the network connection state to determine whether the network connection state can be recovered to be normal. For example, if the terminal finds that the data stream only has uplink data and no downlink data in a first preset period of 20 seconds, it determines that the network connection state is abnormal, the terminal updates the state of the data link, and continues to detect the network connection state in the next preset period.
Step 103, if the network connection state is abnormal in the second preset period, interrupting the data link, redialing, reestablishing the data link and continuing to detect the network connection state after the second preset period;
After step 102, if the network connection status of the terminal does not return to normal and is still abnormal in the second preset period, processing the abnormal network after the second preset period. The terminal will interrupt the data link used when the network is connected, then dial-up networking is carried out again, then the data link is reestablished, and the network connection state is continuously detected to determine whether the network connection state can be recovered to normal. For example, if the terminal finds that the data stream only has uplink data and does not have downlink data within a second preset period of 15 seconds, it determines that the network connection state is abnormal, and the terminal interrupts the data link, redials, reestablishes the data link, and continues to detect the network connection state in the next preset period.
Step 104, if the network connection state is abnormal in the third preset period, restarting the modem, performing network registration again, redialing and reestablishing a data link after the third preset period;
After step 103, if the network connection state of the terminal does not return to normal and is still abnormal in the third preset period, processing the abnormal network after the third preset period. Firstly, the terminal restarts the modem, then carries out network registration again, carries out dial-up networking again, then reestablishes the data link, and continues to detect the network connection state to determine whether the network connection state can be recovered to normal. For example, if the terminal finds that the data stream only has uplink data and no downlink data within a third preset period of 15 seconds, it determines that the network connection state is abnormal, and the terminal restarts the modem, performs network registration again, redials, and reestablishes a data link.
if any step of the above steps 101, 102, 103, and 104 detects that the network connection status is found to be normal, it indicates that the network status returns to normal without performing the next step, for example, through the processing of step 102, if the network connection status is found to be normal within 15 seconds of the second preset period, the processing of step 103 may not be required.
In a preferred embodiment of the present invention, the terminal may first detect the network connection status by inputting a ping in the command indicator. And the terminal can repeatedly handle the connection abnormality of the network connection state through the repair step. The related workflow is described in detail below, and please refer to fig. 2.
Step 201, detecting a network connection state by using a ping instruction;
when the terminal can not surf the internet normally, the terminal can detect the network connection state by using ping instructions. ping is a command under the system, and ping also belongs to a communication protocol, which is part of the TCP/IP protocol. The ping instruction can be used for checking whether the network is connected or not, and can be used as a network diagnosis tool. For example, a ping plus any one of the commonly used web sites, such as a ping command like "ping 111.0.0.1" and a combination of web sites, may be entered to detect the network connection status. The terminal may input a ping through an input box of the command indicator cmd, or may input a ping in another manner, which is not particularly limited herein.
In the embodiment of the present invention, step 202 is the same as step 101, step 203 is the same as step 102, step 204 is the same as step 103, and step 205 is the same as step 104, which are not described herein again.
in the embodiment of the present invention, when the network connection status is determined to be normal after the ping is used to detect the network connection status in step 201, step 202 and the following steps are not executed. When the network connection status is determined to be abnormal after detecting the network connection status using the ping instruction, step 202 and the following steps 203, 204, and 205 are performed. If any step in step 202, step 203, step 204, and step 205 detects that the network connection status is normal, it indicates that the network status is recovered to normal without performing the next step. If the network connection status is still abnormal after step 205, the process may return to and execute step 202, step 203, step 204, and step 205 again, that is, the terminal executes a series of processing steps again to repair the problem of the network connection status. The terminal may set to repeatedly perform steps 202, 203, 204, 205 until detecting that the network connection status is normal. The terminal may also set to repeatedly perform step 202, step 203, step 204, and step 205 until the number of times of repeated execution reaches a preset value, for example, the terminal may set to repeatedly perform a series of steps of step 202, step 203, step 204, and step 205 for 5 times, and after 5 times, the terminal may also stop executing if the network connection status of the terminal is still abnormal.
The foregoing describes a method for handling network connection exception in the embodiment of the present invention, and the following describes an apparatus in the embodiment of the present invention.
referring to fig. 3, an embodiment of an apparatus according to an embodiment of the present invention includes:
The device comprises a detection module 301, a first processing module 302, a second processing module 303, a third processing module 304, an instruction module 305, an indication module 306, a first repetition module 307, a second repetition module 308.
the detecting module 301 is configured to detect a network connection status.
The first processing module 302 is configured to, if the network connection state is abnormal in the first preset period, update the state of the data link after the first preset period, and continue to detect the network connection state.
The second processing module 303 is configured to, if the network connection state is abnormal in the second preset period, interrupt the data link, redial, reestablish the data link, and continue to detect the network connection state after the second preset period.
The third processing module 304 is configured to restart the modem, perform network registration again, redial, and reestablish a data link after a third preset period if the network connection state is abnormal in the third preset period.
the instruction module 305 detects a network connection status using the ping instruction.
the indicating module 306 is configured to indicate the detecting module, the first processing module, the second processing module, and the third processing module to work if the network connection status is abnormal.
a first repeating module 307, configured to repeat the operations of the indication detecting module, the first processing module, the second processing module, and the third processing module until the network connection status is detected to be normal.
and a second repeating module 308, configured to repeat the operations of the indication detecting module, the first processing module, the second processing module, and the third processing module until the number of times of repeated execution reaches a preset value.
an apparatus in the embodiment of the present invention is described above from the perspective of a modular functional entity, and a processing device for network connection exception in the embodiment of the present invention is described below from the perspective of hardware.
Referring to fig. 4, an embodiment of a device for handling a network connection exception according to an embodiment of the present invention includes a processor 401 and a memory 402.
The memory 402 is used to store application programs.
the processor 401 calls an application program stored in the memory 402 to perform the following method:
(1) Detecting a network connection state;
(2) if the network connection state is abnormal in the first preset period, updating the state of the data link after the first preset period, and continuously detecting the network connection state;
(3) if the network connection state is abnormal in the second preset period, interrupting the data link, redialing, reestablishing the data link and continuously detecting the network connection state after the second preset period;
(4) and if the network connection state is abnormal in the third preset period, restarting the modem, performing network registration again, redialing and reestablishing the data link after the third preset period.
Before detecting the network connection status in step (1) above, the processor 401 calls the application program stored in the memory 402, and is further configured to execute the following method:
Detecting a network connection state using a ping instruction;
And (4) if the network connection state is abnormal, executing the steps (1) to (4).
after performing step (4), the processor 401 calls the application program stored in the memory 402, and is further configured to perform the following method:
And (4) repeatedly executing the steps (1) to (4) until the network connection state is detected to be normal.
after performing step (4), the processor 401 calls the application program stored in the memory 402, and is further configured to perform the following method:
And (4) repeatedly executing the steps (1) to (4) until the repeated execution times reach a preset value.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
in the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
in addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
the integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. A method for processing network connection abnormity is characterized by comprising the following steps:
(1) Detecting a network connection state;
(2) if the network connection state is that only uplink data is detected but downlink data cannot be detected in a first preset period, updating the state of the data link after the first preset period, and continuously detecting the network connection state;
(3) If the network connection state is that only uplink data but downlink data cannot be detected in a second preset period, interrupting the data link, redialing, reestablishing the data link and continuously detecting the network connection state after the second preset period;
(4) and if the network connection state is that only the uplink data but not the downlink data is detected in a third preset period, restarting the modem, performing network registration again, dialing again and reestablishing the data link after the third preset period.
2. The method for processing network connection abnormality according to claim 1, before detecting the network connection state, further comprising:
Detecting the network connection status using a ping instruction;
And (4) if the network connection state is that only the uplink data is detected but the downlink data cannot be detected, executing the steps (1) to (4).
3. The method for processing network connection exception according to claim 2, further comprising, after performing the step (4):
repeating the steps (1) to (4) until the network connection state is detected to be normal.
4. The method for processing network connection exception according to claim 2, further comprising, after performing the step (4):
And (4) repeatedly executing the steps (1) to (4) until the repeated execution times reach a preset value.
5. an apparatus for handling network connection exceptions, comprising:
the detection module is used for detecting the network connection state;
A first processing module, configured to update a state of a data link after a first preset period and continue to detect the network connection state if the network connection state is that only uplink data is detected but downlink data cannot be detected within the first preset period;
a second processing module, configured to, if the network connection state is that only uplink data but downlink data cannot be detected in a second preset period, interrupt the data link, redial, reestablish the data link, and continue to detect the network connection state after the second preset period;
And the third processing module is used for restarting the modem, performing network registration again, redialing and reestablishing the data link after a third preset period if the network connection state is that only the uplink data is detected but the downlink data cannot be detected within the third preset period.
6. the apparatus of claim 5, further comprising:
an instruction module to detect the network connection status using a ping instruction;
And the indicating module is used for indicating the detecting module, the first processing module, the second processing module and the third processing module to work if the network connection state is that only uplink data is detected but downlink data cannot be detected.
7. the apparatus of claim 6, further comprising:
The first repeating module is configured to repeatedly instruct the detecting module, the first processing module, the second processing module, and the third processing module to work until it is detected that the network connection state is normal.
8. The apparatus of claim 6, further comprising:
And the second repeating module is used for repeatedly indicating the work of the detection module, the first processing module, the second processing module and the third processing module until the number of times of repeated execution reaches a preset value.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107241218B (en) * | 2017-05-26 | 2020-07-28 | 南京南瑞继保电气有限公司 | Fault detection method and device |
| CN107231647B (en) * | 2017-08-03 | 2019-01-11 | Oppo广东移动通信有限公司 | Network detecting method, network detection device and intelligent terminal |
| CN107276856B (en) * | 2017-08-03 | 2019-03-12 | Oppo广东移动通信有限公司 | Network detecting method, network detection device and intelligent terminal |
| CN107332740B (en) * | 2017-08-25 | 2019-03-01 | Oppo广东移动通信有限公司 | A kind of network detecting method, network detection device and intelligent terminal |
| CN108322942A (en) * | 2018-01-17 | 2018-07-24 | 宇龙计算机通信科技(深圳)有限公司 | Data transmission method, device, terminal and computer readable storage medium |
| CN110324673B (en) * | 2018-03-28 | 2022-03-08 | 视联动力信息技术股份有限公司 | Method and device for processing network connection abnormity |
| WO2019225258A1 (en) * | 2018-05-23 | 2019-11-28 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Abnormality detection device, abnormality detection system, and control method |
| CN110933773B (en) * | 2019-11-20 | 2020-08-18 | 北京连山时代科技有限公司 | Link monitoring method and device |
| CN112929853A (en) * | 2019-12-06 | 2021-06-08 | 惠州市德赛西威汽车电子股份有限公司 | Vehicle-mounted Tbox network-off re-registration method |
| CN112243211A (en) * | 2020-10-13 | 2021-01-19 | 安徽江淮汽车集团股份有限公司 | Vehicle-mounted terminal networking method, device, equipment and storage medium |
| CN113067753A (en) * | 2021-04-01 | 2021-07-02 | 北京有竹居网络技术有限公司 | Method, device, equipment and storage medium for detecting connectivity of mobile data link |
| CN113825164A (en) * | 2021-10-29 | 2021-12-21 | 中国电信股份有限公司 | Network fault repairing method and device, storage medium and electronic equipment |
| CN118368644B (en) * | 2024-06-20 | 2024-09-03 | 深圳市智博通电子有限公司 | Internet dialing method and device for wireless data terminal |
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