CN106488492A - The abnormal processing method and processing device of network communicating function - Google Patents
The abnormal processing method and processing device of network communicating function Download PDFInfo
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- CN106488492A CN106488492A CN201611148106.1A CN201611148106A CN106488492A CN 106488492 A CN106488492 A CN 106488492A CN 201611148106 A CN201611148106 A CN 201611148106A CN 106488492 A CN106488492 A CN 106488492A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
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Abstract
The embodiment of the invention discloses a kind of abnormal processing method and processing device of network communicating function, methods described includes：The network communicating function of detection modem；When the network communicating function of the modem is abnormal, the network connection of the modem and current area is disconnected, and the access priority of the current area is set as the second priority；The corresponding cell of wireless access technology RAT of modem support is searched for, the cell includes the first community that access priority is the first priority and the second community that access priority is the second priority；If search obtains corresponding at least one Target cell of RAT of modem support, select to specify cell according to the access priority of each Target cell at least one Target cell；Set up the network connection of the modem and the specified cell.Using the embodiment of the present invention, the abnormal recovery efficiency of network service can be improved.
Description
Technical field
The present invention relates to the communications field, the abnormal processing method and processing device of more particularly to a kind of network communicating function.
Background technology
The high speed development of mobile Internet makes data service occupy absolute proportion, the effect of the modem in mobile phone
Become more and more important with status, modem is used for data to be sent to be converted to radiofrequency signal and are converted to device signal to treat
Processing data, process Access Layer (AS) and the signaling of Non-Access Stratum (NAS) and enter line interface etc. with AP processor.In mobile phone
Residing mobile network environment is sufficiently complex, and mobile phone is often switched between different districts or different communication standards,
Or attempt certain problem cells or reside in the weaker cell of certain signal.Modem often occurs under these scenes
Network communicating function exception, mobile phone cannot normally Networked communication or deadlocks.
In the prior art, when the modem of mobile phone cannot network the communication abnormality or deadlock that cause, mobile phone nothing
The automatic evasion of method and recover normal, can only be automatically switched off wireless access technology (Radio Access Technology,
RAT the RAT for) or by user's manual-lock going wrong, or mobile phone need feed back manufacturer, case study is carried out by manufacturer
And solution, malfunction, applicability are low.
Content of the invention
The embodiment of the present invention provides a kind of network communicating function abnormal processing method and processing device, can improve network service different
Normal recovery efficiency.
In a first aspect, a kind of abnormal processing method of network communicating function is embodiments provided, including：
The network communicating function of detection modem；
When the network communicating function of the modem is abnormal, the net of the modem and current area is disconnected
Network connects, and the access priority of the current area is set as the second priority；
The corresponding cell of wireless access technology RAT of modem support is searched for, the cell includes access
Priority is the first community of the first priority and second community that access priority is the second priority, first priority
Higher than second priority, the second community includes the current area；
If search obtain the modem support corresponding at least one Target cell of RAT, according to described extremely
In a few Target cell, the access priority of each Target cell selects to specify cell；
Set up the network connection of the modem and the specified cell.
Second aspect, embodiments provides a kind of abnormal processing meanss of network communicating function, including：
Detection module, for detecting the network communicating function of modem；
Link block, for obtaining the network communicating function exception of the modem when the detection module detection
When, disconnect the network connection of the modem and current area；
Setup module, the access priority for the link block to be disconnected the current area of network connection set
For the second priority；
Search module, the corresponding cell of wireless access technology RAT for searching for modem support is described little
Area includes the first community that access priority is the first priority and the second community that access priority is the second priority, institute
The first priority is stated higher than second priority, the second community include the setup module set access priority as
The current area of the second priority；
The link block, is additionally operable to search for corresponding at least one target of RAT for obtaining modem support
During cell, select to specify cell according to the access priority of each Target cell at least one Target cell, and set up
The network connection of the modem and the specified cell.
The third aspect, a kind of terminal device provided in an embodiment of the present invention, which may include：Memory and processor；
The memory is used for storing batch processing code；
The processor is used for calling the program code stored in the memory to execute the method that first aspect is provided.
In embodiments of the present invention, when the network communicating function of modem occurs abnormal, modulation /demodulation can be disconnected
Device and the network connection of current area, and current area is re-established the access priority with the network connection of modem
Be set as lower priority, with avoid modem from making repeated attempts setting up with the communication connection of current area and consume resource and
Long-time cannot provide proper communication.Further, the wireless access technology that can re-search for modem support is corresponding
Other cells, from selection target cell in other cells, and then can select cell according to the access priority of each Target cell,
The communication connection of modem and selected cell is set up, recovers the network communicating function of modem, operation is more flexible,
Applicability is higher, improves the efficiency of network communicating function recovery.
Description of the drawings
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below will be to making needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of schematic flow sheet of the abnormal processing method of network communicating function provided in an embodiment of the present invention；
Fig. 2 is that a kind of another flow process of the abnormal processing method of network communicating function provided in an embodiment of the present invention is illustrated
Figure；
Fig. 3 is an a kind of structural representation of the abnormal processing meanss of network communicating function provided in an embodiment of the present invention；
Fig. 4 is a kind of another structural representation of the abnormal processing meanss of network communicating function provided in an embodiment of the present invention
Figure；
Fig. 5 is a kind of structural representation of terminal device provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, it is that a kind of flow process of the abnormal processing method of network communicating function provided in an embodiment of the present invention is illustrated
Figure, in embodiments of the present invention, methods described includes step：
S101, detects the network communicating function of modem.
In some feasible embodiments, the abnormal processing method of network communicating function provided in an embodiment of the present invention
Executive agent can be modem, alternatively application processor (English：Application Processor, AP).Wherein,
Above-mentioned AP is used for the super large-scale integration of extension audio frequency and video function and special purpose interface on the basis of low power consumption CPU, is intelligence
Vitals in energy mobile phone.AP and BBP (or claiming baseband chip) can be independent two chips, baseband chip
In comprising multiple modules such as modem.AP and BBP can also be integrated in a chip together, specifically may be used
Determined according to practical application scene, here is not limited.
In some feasible embodiments, various protocols stack supported by modem.When modem occurs abnormal,
Network registry can be carried out by the various protocols stack of its support, to recover communication function data service.When modem is detected
To after there is network communicating function abnormal (as deadlock/assert), modem can collapse (English：crash/
Dump), such as uplink/downlink channel demodulation CRC (English：Cyclic Redundancy Check, CRC) high probability
Failure etc..Modem cannot be normally carried out data processing, cause user to cannot get online and make a phone call.In order to recover normal
Network, judges the reason for modem then needs abnormal to network communicating function, and then can be carried out according to concrete reason
Evade/recover automatically.Further, after network communicating function exception occurs in modem, also network can be sent to AP and lead to
The abnormal instruction message of telecommunication function, and the abnormal processing procedure of network communicating function is executed by AP.
In some feasible embodiments, may include the reason for modem processes network function is abnormal terminal called
(Mobile Terminating, abbreviation MT) call failure or terminal caller (Mobile Original, abbreviation MO) calling are lost
Lose, channel decoding fails, failure, public data network (Public Data are changed in dedicated bearer activation failure or dedicated bearer
Network, PDN) connection establishment failure, transmission data failure, location updating failure and network registry unsuccessfully etc., here is not done
Limit.
In some feasible embodiments, wireless heterogeneous networks (Radio Resource Control, abbreviation RRC) are even
Connect the reason for setting up and be divided into the RRC foundation that the RRC foundation of MT initiation and MO are initiated.The reason for MT/MO call failure, has：Calling resistance
Plug is (according to System information block (System before the RRC connection establishment of user equipment (User Equipment, UE) initiation MO or MT
Information Block, abbreviation SIB) call congestion parameter carry out access occlusion detection, if detection access blocked, no
Send RRC connection establishment request message), received RRC connection refused message (base station receive RRC before timer T300 time-out
The result for carrying out Access Control or load control after connection establishment request is not allow RRC connection establishment, then base station is sent to UE
RRC connection refused message), do not receive the RRC connection establishment of base station transmission before T300 timer expiry or RRC connection refusal disappears
It is arbitrary (including the failure of random access procedure), during call foundation that breath, UE send the failure of RRC connection establishment request message
Individual signaling process failure (such as network page-response message paging response is not responding to, failed authentication etc.).UE is initiated
During MT/MO call failure, the network service exception of modem will be caused, it is different that modem can detect network service
Often the reason for is MT/MO call failure.
In some feasible embodiments, due to some network reasons, legal UE registered network sometimes also can be by
Network refusal causes nothing service, it is necessary to is restarted by user manually and retries registration again.Wherein, the reason for UE registered network fails includes
Signing problem etc. between operator when the failure of network authentication flow process, international roaming.For example：UE sends attach request (Attach
Request or LAU) before timer T3410 time-out, after message, receive the attachment refusal (Attach of network transmission
Reject) message, adheres to the reason for carrying network refusal UE adheres in refuse information, for example, illegal UE (Illegal ME),
EPS service be not allowed to (EPS services not allowed), PLMN be not allowed to (PLMN not allowed) and
Tracing area is not allowed to (Tracking area not allowed) etc..Enter nothing service after UE receives attachment refusal
(Out of Service, OOS) state, modem can detect that the reason for network communicating function is abnormal is lost for network registry
Lose.
In some feasible embodiments, modem is typically needed during the network registry or Web vector graphic of UE
Dedicated bearer process is carried out, is activated including dedicated bearer or dedicated bearer modification.Dedicated bearer activation or dedicated bearer modification
Can be initiated by UE or network side.Network side can specifically pass through to send dedicated bearer activation request to mobile terminal
(ACTIVATE DEDICATED EPS BEARER CONTEXT REQUEST) or dedicated bearer modification request (MODIFY EPS
BEARER CONTEXT REQUEST) initiate dedicated bearer activation or dedicated bearer modification.The modem of UE especially by
Send bearing resource allocation request message (BEARER RESOURCE ALLOCATION REQUEST) or bearing resource modification please
Message (BEARER RESOURCE MODIFICATION REQUEST) is asked to initiate dedicated bearer activation or dedicated bearer modification.And
During dedicated bearer activation or dedicated bearer are changed, if there is situations below in UE side, dedicated bearer is processed and will be produced
Raw abnormal, for example：Dedicated bearer activation failure or dedicated bearer modification failure.These situations include：The dedicated bearer to be activated
Identify dedicated bearer mark and the mark punching of already present dedicated bearer for conflicting with already present default bearing mark, being activated
The default bearing associated by dedicated bearer dash forward, to be activated does not set up, sends dedicated bearer activation completion message (ACTIVATE
DEDICATED EPS BEARER CONTEXT ACCEPT) or send dedicated bearer modification completion message (MODIFY EPS
BEARER CONTEXT ACCEPT) when rrc layer indicate message send failure.Modem can be by detection in dedicated bearer
Activation or dedicated bearer whether there is above-mentioned situation during changing, and judge that with this dedicated bearer activation or dedicated bearer are repaiied
Change and whether fail, with determine modem dedicated bearer process whether there is exception.If detection obtains dedicated bearer activation
Failure or dedicated bearer modification failure, then can determine that the network communicating function exception of modem.
In some feasible embodiments, public data network (Public Data Network, PDN) is one kind by electricity
The wide area network that letter operator is set up, provides the service and technology for accessing wide area network, provides the user quality data transmission service.
PDN is a kind of packet switch or circuit switched service provided by local or long-distance telecommunications bureau, and the packet-switched services for providing are led to
Often include X.25, the multi-megabit data, services of frame relay, switch type or asynchronous transfer mode, circuit switched service include dial line,
Exchange 56 circuits and integrated services digital network.Mobile terminal is visited by APN (Access Point Name, APN)
Ask that PDN, different APN also correspond to different PDN networks, defined by operator.APN refers to a kind of network access technique, is to pass through
The parameter that UE must be configured when surfing the Net, it determines UE accesses network by which kind of access way.UE user is come
Say, the external network type that can be accessed has a lot, for example:In Internet, WAP site, conglomerate's internal network, industry
Portion's dedicated network.And the mode of scope that different access points can be accessed and access is different.PDN passes through modulation /demodulation
Device, the network control center and user-network access apparatus interconnection is got up into row data communication, so as to reach the purpose of online.When UE with
When PDN is successfully established connection, user could be normally surfed the Net by mobile phone, once the PDN connection establishment fails, mobile phone will be unable to
Normal online.
Whether modem real-time detection PDN connection in running is successfully established, when detecting PDN connection failure
When, it may be determined that the now connection establishment failure between modem and PDN.UE is sent out by sending PDN connection request message
Rise and new PDN connection is set up, network side is the new default bearing of new PDN connection establishment.Cause the original of PDN connection establishment failure
Because including network side refusal PDN connection establishment, the PDN connection establishment request message time-out of UE transmission or radio resource control
Rrc layer indicates that the request of PDN connection establishment sends failure.The reason for network side refusal PDN connection establishment is asked includes：Operator hinders
Plug, APN is unknown, PDN type is unknown, failed authentication, do not allow PDN type IPv4, do not allow PDN type IPv6, specify APN not
Allow multiple PDN or resource-constrained etc..Modem detects PDN connection failure, then can determine that the network of modem
Communication function exception.
In some feasible embodiments, UE is by sending location update request message (as LOCATION UPDATE
REQUEST, TRACKING AREA UPDATE REQUEST etc.) launch position registration process, before UE completes location updating,
Protocol stack exception or network side refusal location updating can result in the failure of UE location updating.Cause the exception of location updating failure
Reason also includes：Signal covers difference or signal interference causes greatly the failure of RRC wireless link, NAS layer to receive the mistake of rrc layer
Indicate or receive the NAS signaling Connection Release instruction of rrc layer, UE to enter a new tracing area (TA), rrc layer and indicate
Location update request message sends failure, UE and sends location updating completion message (TRACKING AREA UPDATE
The position of network side transmission is not received before the transmission failure of rrc layer instruction message, timer T3430 are overtime when COMPLETE) more
New permission message (TRACKING AREA UPDATE ACCEPT) location updating refusal (TRACKING AREA UPDATE
REJECT the field detection of) in message, location updating refusal (TRACKING AREA UPDATE REJECT) message the reason for is lost
Lose, position updating process and other conflict in process, UE failed authentication or safe activation unsuccessfully etc..If detecting the position note of UE
Volume failure, now can determine that the network communicating function exception of modem.
In some feasible embodiments, modem can judge to draw when network communicating function exception is detected
Whether the reason for playing network communicating function exception is channel decoding failure, if can then carry out network restoration.Above-mentioned channel decoding
Unsuccessfully may include：The decoding failure of the common signal channels such as paging PCH, or the decoding of Broadcast broadcast channel is unsuccessfully etc.,
Here is not limited.
S102, when the network communicating function of the modem is abnormal, disconnect the modem with currently little
The network connection in area, and the access priority of the current area is set as the second priority.
In some feasible embodiments, modem (or application processor, the embodiment of the present invention will be with modulation
Illustrate as a example by demodulator) detect the network communicating function exception of modem after, then can disconnect modem
With the network connection of current area, to re-search for network and connection with new network is set up, the network of current area can be avoided
Communication abnormality brings impact to the network communicating function of modem.Further, modem disconnects and current area
Network connection after, can also by the access priority of current area be set as reduce priority the second priority.Specifically,
The cell for being set to the second priority can be saved in modem the cell list of the second priority, not add above-mentioned cell
Cell in list is then defaulted as the cell of the first priority.Wherein, the first priority is higher than the second priority, i.e. access excellent
First level is that the cell preference of the first priority is accessed, and access priority is that the cell of the second priority is taken second place.In implementing, respectively
The acquiescence access priority of individual cell can be the first priority, and the access priority for being saved to the cell of above-mentioned cell list can
For the second priority, or the lower access priority such as third priority.Wherein, the access priority of above-mentioned current area is
The priority of network connection is set up in current area with modem.For example, when the network that modem is searched include little
During multiple networks of multiple cells such as area 1 and cell 2, modem can set up network connection with multiple cells, now different
Cell there may be the competition of network connection.The higher cell of access priority preferentially can set up network company with modem
Connect, the access priority for setting each cell can preferably avoid multiple cells from existing when setting up network connection with modem
Network connection competition.The access priority for arranging current area is lower priority, can also avoid current area from network occur
The network recovery of modem is affected during communication abnormality.In implementing, in the corresponding cell of RAT that modem is supported
Including the cell that access priority is the first priority, wherein, the first priority is higher than the second priority.Modem ought
The access priority of front cell is set as the second priority, and modem can be avoided to re-search for the foundation that makes repeated attempts during network
With the network connection of current area, and then can avoid network communicating function exception occur repeatedly, save power consumption.
S103, the corresponding cell of wireless access technology RAT that the search modem is supported.
In some feasible embodiments, after modem disconnects the network connection with current area, then can weigh
The network that new search can access is searching and be not defaulted as the first priority cell in the cell of above-mentioned cell list.Specifically
In realization, the network that re-searches for may include that the first community that access priority is the first priority and access priority are second
The second community of priority, wherein, above-mentioned second community includes the above-mentioned current area for disconnecting, that is, be included in above-mentioned little
Cell in area's list.Above-mentioned first priority and the second priority are only examples, specifically may also include more stages other preferential
Level, such as third priority, the 4th priority etc..Wherein, above-mentioned first community and second community are also only to represent example, refer to
The cell of two kinds of access priorities, is not only two cells, specifically can set more stages according to practical application scene other excellent
The corresponding more multiple cell of first level, here are not limited.
In implementing, modem can search for the corresponding cell serves of RAT of its support.Now, due to modulatedemodulate
The network for adjusting device to occur accessing when network service is abnormal has been set to the cell of the second priority, and its access priority is less than
The cell of other the first priority, when therefore searching again net, above-mentioned current area can avoid standing not as the cell of priority access
Above-mentioned current area is accessed, and then avoids identical network communication function abnormal failure occur repeatedly.
S104, if search obtains corresponding at least one Target cell of RAT of modem support, according to institute
The access priority for stating each Target cell at least one Target cell selects to specify cell.
S105, sets up the network connection of the modem and the specified cell.
In some feasible embodiments, if its corresponding target of RAT that supports that modem search is obtained is little
Area has multiple, and modem can set up network connection with each Target cell.Now, modem can be according to each cell
Access priority select the suitable cell (specify cell) of priority access.Specifically, modem can be according to searching for
To multiple Target cells in each Target cell access priority, access priority highest cell is defined as properly little
Area.After modem determines access priority highest suitable cell, then can set up modem and suitable cell
Network connection, by suitable cell carry out modem network service.Modem is set up logical with suitable cell
Letter connection, can quick-recovery modem soon network communicating function.
Further, in some feasible embodiments, if search is less than the corresponding mesh of RAT that modem is supported
Mark cell, can also restart modem, to recover the network communicating function of modem, simple to operate, network service work(
The recovery efficiency high of energy.
In embodiments of the present invention, when the network communicating function of modem occurs abnormal, modulation directly can be disconnected
Demodulator and the network connection of current area, and the access priority of current area is set as lower priority, to avoid adjusting
Modulator-demodulator makes repeated attempts and sets up and the communication connection of current area, consumes resource.Further, modulation /demodulation can be re-searched for
Corresponding other cells of wireless access technology that device is supported, the suitable cell for selecting access priority higher from other cells,
The communication connection of modem and suitable cell is set up, recovers the network communicating function of modem, improve network and lead to
The efficiency that telecommunication function recovers.
Referring to Fig. 2, it is a kind of another flow process of the abnormal processing method of network communicating function provided in an embodiment of the present invention
Schematic diagram, in embodiments of the present invention, methods described includes step：
S201, the network communicating function of detection modem.
In some feasible embodiments, modem (or AP) detects the network service work(of modem
Can, whether there is abnormal implementation with the network communicating function that determines modem and can be found in above-mentioned steps S101 retouching
The implementation that states, will not be described here.
S202, when the network communicating function of the modem is abnormal, disconnect the modem with currently little
The network connection in area, and the access priority of the current area is set as the second priority.
In some feasible embodiments, modem (or AP) is different in the network communicating function of modem
Chang Shi, the specific implementation for disconnecting modem with the network connection of current area can be found in the step in above-described embodiment
S102, will not be described here.
Further, in some feasible embodiments, modem can also preset the net of modem
The monitoring duration of network communication function.If in the monitoring duration, repeatedly there is network communicating function exception in modem, then may be used
Disconnect the network connection of modem and current area.Repeatedly there is the abnormal situation of network communicating function in monitoring duration
Under, then the network connection with current area is disconnected, can avoid causing the network communicating function of modem different in other factors
In the case of often, current area is mistakenly set as the cell of relatively low access priority, affects the network of modem to lead to
The recovery of telecommunication function.
In some feasible embodiments, modem can pre-build a cell information list and by the list
In storing to designated memory space (non-volatile storage space of such as UE).Modem disconnect with the connection of current area it
Afterwards, the identification information of current area and the access priority of above-mentioned current area can be recorded in above-mentioned cell information list, with
By in the information Stores such as the identification information of above-mentioned current area and access priority to above-mentioned designated memory space.Wherein, above-mentioned
The identification information of current area can be the positional information of current area.Above-mentioned positional information represents in mobile communications network advises in advance
The mark of the logical place that draws.Above-mentioned positional information may include cell id (Cell Identity, CID), location area code
(location area code, LAC) and Tracking Area Code (Tracking area code of cell servedby
Neighbor Enb, TAC) etc., specifically can determine that here is not limited according to practical application scene demand.
S203, searches for the corresponding cell of RAT that the modem is supported.
In some feasible embodiments, above-mentioned modem is searched the implementation of net and be can be found in above-described embodiment
The step of S103, will not be described here.
S204, if search obtains corresponding at least one Target cell of RAT of modem support, according to institute
The access priority for stating each Target cell at least one Target cell selects to specify cell.
S205, sets up the network connection of the modem and the specified cell.
In some feasible embodiments, above-mentioned modem is searched the implementation of net and be can be found in above-described embodiment
The step of S104 and S105, will not be described here.
In some feasible embodiments, modem search obtain Target cell and determine suitable cell it
Afterwards, then the network connection of modem and suitable cell can be set up, with the network communicating function of fast quick-recovery modem,
Simple to operate, the network communicating function that improve modem recovers efficiency.
S206, judge whether the abnormal abnormal cause of network communicating function reports.
In some feasible embodiments, after modem recovery network connection, can be according to network function exception
The record that reports of abnormal cause determine whether the abnormal abnormal cause of this network communicating function reported.If network leads to
The abnormal abnormal cause of telecommunication function was reported, and continued executing with S209, otherwise, executed S207.
S207, the abnormal cause for obtaining the network communicating function exception and daily record.
In some feasible embodiments, can be found in above-described embodiment the reason for above-mentioned network communicating function is abnormal and walk
Rapid implementation described by S101, will not be described here.Above-mentioned daily record represents the operation information of modem access internal memory,
Operation information includes：Operational order, operating time and returning result etc..
S208, the current location information of the abnormal cause, daily record and the modem is reported network side.
In some feasible embodiments, abnormal cause, current location information and daily record can be reported by modem
To network side.Specifically, modem can scan the Wi-Fi hotspot of surrounding and set up with Wi-Fi hotspot and be connected.Modem
Above- mentioned information can be reported by network side by Wi-Fi hotspot, with section in the case of Wi-Fi hotspot in mobile terminal connection
Save flow.Or modem can also show abnormal cause on the display screen of mobile terminal, be checked for user.
S209, network communicating function abnormality processing terminate.
In embodiments of the present invention, when the network communicating function of modem occurs abnormal, can be in monitoring duration
In the case of repeatedly there is network communicating function exception, the network connection of modem and current area is disconnected, and will be current
The access priority of cell is set as lower priority, you can avoid causing the network service of modem due to other problemses
Mistakenly will be various for the selection for moving the network insertion for reducing modem after the access priority of current area during dysfunction
Property, the modem when the service of current area is abnormal can be avoided again to make repeated attempts the communication connection that sets up with current area,
Consume resource.Further, corresponding other cells of wireless access technology of modem support can be re-searched for, from other
The suitable cell for selecting access priority higher in cell, sets up the communication connection of modem and Target cell, recovers to adjust
The network communicating function of modulator-demodulator, improves the efficiency of network communicating function recovery.If search can be weighed less than other cells
Modem is opened, to ensure the network communicating function of modem, the network service work(of enhanced modulation demodulator further
The flexibility of recovery that can be abnormal.
Referring to Fig. 3, it is a kind of structural representation of the abnormal processing meanss of network communicating function provided in an embodiment of the present invention
Figure.In embodiments of the present invention, the abnormal processing meanss of above-mentioned network communicating function can be modem, alternatively AP.On
It can be the One function module in AP to state modem, be alternatively placed on AP and set up the function mould of communication connection with AP
Block, here are not limited.The abnormal processing meanss of network communicating function provided in an embodiment of the present invention, including：
Detection module 10, for detecting the network communicating function of modem.
Link block 20, for obtaining the network communicating function exception of the modem when the detection module detection
When, disconnect the network connection of the modem and current area.
Setup module 30, the access priority for the link block to be disconnected the current area of network connection set
It is set to the second priority.
Search module 40, the corresponding cell of wireless access technology RAT for searching for modem support, described
Cell includes the first community that access priority is the first priority and the second community that access priority is the second priority,
First priority is higher than second priority, and the second community includes that the setup module sets access priority
The current area for the second priority.
The link block 20, is additionally operable to search for corresponding at least one mesh of RAT for obtaining modem support
During mark cell, select to specify cell according to the access priority of each Target cell at least one Target cell, and build
Found the network connection of the modem and the specified cell.
In some feasible embodiments, above-mentioned link block 20 is used for：
According to the access priority of each Target cell at least one Target cell, by least one target
In cell, access priority highest cell is defined as specifying cell.
In some feasible embodiments, above-mentioned link block 20 is used for：
The detection module detect the modem network communicating function abnormal when, judge in preset duration
Whether the number of times that the modem occurs network communicating function abnormal is more than default frequency of abnormity threshold value；
If the determination result is YES, then the network connection of the modem and current area is disconnected.
In some feasible embodiments, such as Fig. 4, is the abnormal place of network communicating function provided in an embodiment of the present invention
Another structural representation of reason device.Processing meanss provided in an embodiment of the present invention also include：
Reporting module 60, the abnormal abnormal cause of the network communicating function for detecting in the detection module is not
On give the correct time, obtain the abnormal abnormal cause of the network communicating function and daily record, and by the abnormal cause, daily record and the tune
The current location information of modulator-demodulator reports network side.
In some feasible embodiments, above-mentioned reporting module 60 is used for：
Scan the wifi hotspot of surrounding and after communication connection being set up with wifi hotspot, by setting up the wifi for communicating to connect
The abnormal cause, daily record and the current location information are reported network side by focus.
In the abnormal processing method of network communicating function that the embodiment of the present invention and the embodiments of the present invention are provided each
Embodiment is based on same design, and the technique effect which brings is also identical.Specific implementation can be found in each embodiment institute above-mentioned
The implementation of description, here is omitted.
In embodiments of the present invention, when the network communicating function of modem occurs abnormal, can be in monitoring duration
In the case of repeatedly there is network communicating function exception, the network connection of modem and current area is disconnected, and will be current
The access priority of cell is set as lower priority, you can avoid causing the network service of modem due to other problemses
Mistakenly will be various for the selection for moving the network insertion for reducing modem after the access priority of current area during dysfunction
Property, the modem when the service of current area is abnormal can be avoided again to make repeated attempts the communication connection that sets up with current area,
Consume resource.Further, corresponding other cells of wireless access technology of modem support can be re-searched for, from other
The suitable cell for selecting access priority higher in cell, sets up the communication connection of modem and Target cell, recovers to adjust
The network communicating function of modulator-demodulator, improves the efficiency of network communicating function recovery.If search can be weighed less than other cells
Modem is opened, to ensure the network communicating function of modem, the network service work(of enhanced modulation demodulator further
The flexibility of recovery that can be abnormal.
Referring to Fig. 5, it is a kind of structural representation of terminal device of the embodiment of the present invention.In embodiments of the present invention, on
It can be modem to state terminal device, alternatively AP.Above-mentioned modem can be the One function module in AP, alternatively
Being placed on AP and the functional module of communication connection being set up with AP, here is not limited.In the present invention is implemented, above-mentioned terminal device
(modem or AP) is used for the processing method of the network communicating function exception for realizing embodiments of the present invention offer, on
Stating terminal device includes CPU501, memory 502 and communication interface 503, and the quantity of the CPU501 in above-mentioned terminal device is permissible
It is one or more, Fig. 5 is by taking a CPU as an example.In some embodiments of the present invention, CPU501, memory 502 and communication interface
503 can be connected by bus or other modes, in Fig. 5 by taking bus connection as an example.
Wherein, batch processing code is stored in memory 502, and CPU501 is used for calling the journey stored in memory 502
Sequence code executes following operation：
The network communicating function of detection modem；
When the network communicating function of the modem is abnormal, the net of the modem and current area is disconnected
Network connects, and the access priority of the current area is set as the second priority；
The corresponding cell of wireless access technology RAT of modem support is searched for, the cell includes access
Priority is the first community of the first priority and second community that access priority is the second priority, first priority
Higher than second priority, the second community includes the current area；
If search obtain the modem support corresponding at least one Target cell of RAT, according to described extremely
In a few Target cell, the access priority of each Target cell selects to specify cell；
Set up the network connection of the modem and the specified cell.
In some embodiments of the invention, above-mentioned CPU501 is additionally operable to execute：
According to the access priority of each Target cell at least one Target cell, by least one target
In cell, access priority highest cell is defined as specifying cell.
In some embodiments of the invention, above-mentioned CPU501 is additionally operable to execute：
When the network communicating function of the modem is abnormal, judge that the modem occurs in preset duration
Whether the abnormal number of times of network communicating function is more than default frequency of abnormity threshold value；
If the determination result is YES, then the network connection of the modem and current area is disconnected.
In some embodiments of the invention, above-mentioned CPU501 is additionally operable to execute：
If the abnormal abnormal cause of the modem network communication function is not reported, the network service work(is obtained
Abnormal cause that can be abnormal and daily record；
The current location information of the abnormal cause, daily record and the modem is reported network side.
In some embodiments of the invention, above-mentioned CPU501 is additionally operable to execute：
Scan the wifi hotspot of surrounding and after communication connection being set up with wifi hotspot, by setting up the wifi for communicating to connect
The abnormal cause, daily record and the current location information are reported network side by focus.
In implementing, the implementing process and can join of the modules of above-mentioned terminal device (modem or AP)
See the content described by each step in the first embodiment of said method and second embodiment, will not be described here.
In embodiments of the present invention, when the network communicating function of modem occurs abnormal, can be in monitoring duration
In the case of repeatedly there is network communicating function exception, the network connection of modem and current area is disconnected, and will be current
The access priority of cell is set as lower priority, you can avoid causing the network service of modem due to other problemses
Mistakenly will be various for the selection for moving the network insertion for reducing modem after the access priority of current area during dysfunction
Property, the modem when the service of current area is abnormal can be avoided again to make repeated attempts the communication connection that sets up with current area,
Consume resource.Further, corresponding other cells of wireless access technology of modem support can be re-searched for, from other
The suitable cell for selecting access priority higher in cell, sets up the communication connection of modem and Target cell, recovers to adjust
The network communicating function of modulator-demodulator, improves the efficiency of network communicating function recovery.If search can be weighed less than other cells
Modem is opened, to ensure the network communicating function of modem, the network service work(of enhanced modulation demodulator further
The flexibility of recovery that can be abnormal.
The embodiment of the present invention additionally provides a kind of including above-mentioned modem or the mobile terminal of AP, mobile terminal bag
Include but be not limited to carryOr the mobile terminal of other operating systems, such as
Mobile phone.Can also be other mobile terminals, such as there is Touch sensitive surface (for example, touch-screen display and/or Trackpad)
Laptop computer or panel computer or desktop computer.
In the following discussion, describe a kind of including display and the mobile terminal of Touch sensitive surface.It should be appreciated, however, that
Mobile terminal can include other physical user-interface device one or more, such as physical keyboard, mouse and/or action bars.
Mobile terminal generally supports multiple application programs, such as following in one or more：Picture application program, present
Application program, word-processing application, webpage create application program, disk editor's application program, spreadsheet applications, trip
Play application program, telephony application, videoconference application, email application, instant message application program, forging
Application program, photograph management application program, digital camera applications program, digital video camcorder application program, network are supported in refining
Viewer applications, digital music player application, and/or video frequency player application program.
The various application programs that can be executed on mobile terminals can use at least one physical user-interface device for sharing,
Such as Touch sensitive surface.One or more function of Touch sensitive surface and display corresponding information on mobile terminals can be answered from a kind of
Adjusted with program and/or be changed to a kind of lower application program and/or be adjusted and/or change in corresponding application programs.So,
The shared physical structure (such as Touch sensitive surface) of mobile terminal can be propped up using clearly user interface directly perceived for a user
Hold various application programs.
One of ordinary skill in the art will appreciate that realizing all or part of flow process in above-described embodiment method, it is permissible
Instruct related hardware to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include as the flow process of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
A kind of above disclosed only preferred embodiment of the present invention, can not limit the power of the present invention certainly with this
Sharp scope, one of ordinary skill in the art will appreciate that realizing all or part of flow process of above-described embodiment, and weighs according to the present invention
Profit requires made equivalent variations, still falls within the covered scope of invention.
Claims (11)
1. the abnormal processing method of a kind of network communicating function, it is characterised in that include：
The network communicating function of detection modem；
When the network communicating function of the modem is abnormal, the network for disconnecting the modem with current area connects
Connect, and the access priority of the current area is set as the second priority；
The corresponding cell of wireless access technology RAT of modem support is searched for, the cell includes to access preferentially
Level for first community and the second community that access priority is the second priority of the first priority, first priority is higher than
Second priority, the second community include the current area；
If search obtains corresponding at least one Target cell of RAT of modem support, according to described at least one
In individual Target cell, the access priority of each Target cell selects to specify cell；
Set up the network connection of the modem and the specified cell.
2. the method for claim 1, it is characterised in that described according to each target at least one Target cell
The access priority of cell selects to specify cell to include：
According to the access priority of each Target cell at least one Target cell, by least one Target cell
Middle access priority highest cell is defined as specifying cell.
3. method as claimed in claim 1 or 2, it is characterised in that the network communicating function when the modem
When abnormal, the network connection for disconnecting the modem with current area includes：
When the network communicating function of the modem is abnormal, judge that the modem occurs network in preset duration
Whether the abnormal number of times of communication function is more than default frequency of abnormity threshold value；
If the determination result is YES, then the network connection of the modem and current area is disconnected.
4. method as claimed in claim 3, it is characterised in that described set up the modem with the specified cell
After network connection, methods described also includes：
If the abnormal abnormal cause of the modem network communication function is not reported, the network communicating function is obtained different
Normal abnormal cause and daily record；
The current location information of the abnormal cause, daily record and the modem is reported network side.
5. method as claimed in claim 4, it is characterised in that described by the abnormal cause, daily record and the modulation /demodulation
The current location information of device reports network side to be included：
Scan the wifi hotspot of surrounding and after communication connection being set up with wifi hotspot, by setting up the wifi hotspot for communicating to connect
The abnormal cause, daily record and the current location information are reported network side.
6. abnormal processing meanss of a kind of network communicating function, it is characterised in that include：
Detection module, for detecting the network communicating function of modem；
Link block, when the network communicating function for obtaining the modem when detection module detection is abnormal, breaks
Open the network connection of the modem and current area；
Setup module, the access priority for the link block to be disconnected the current area of network connection are set as the
Two priority；
Search module, the corresponding cell of wireless access technology RAT for searching for modem support, in the cell
Including the first community that access priority is the first priority and the second community that access priority is the second priority, described
One priority is higher than second priority, and the second community includes that the setup module sets access priority as second
The current area of priority；
The link block, is additionally operable to search for corresponding at least one Target cell of RAT for obtaining modem support
When, select to specify cell according to the access priority of each Target cell at least one Target cell, and set up described
The network connection of modem and the specified cell.
7. processing meanss as claimed in claim 6, it is characterised in that the link block is used for：
According to the access priority of each Target cell at least one Target cell, by least one Target cell
Middle access priority highest cell is defined as specifying cell.
8. processing meanss as claimed in claims 6 or 7, it is characterised in that the link block is used for：
The detection module detect the modem network communicating function abnormal when, judge in preset duration described in
Whether the number of times that modem occurs network communicating function abnormal is more than default frequency of abnormity threshold value；
If the determination result is YES, then the network connection of the modem and current area is disconnected.
9. processing meanss as claimed in claim 8, it is characterised in that the processing meanss also include：
Reporting module, the abnormal abnormal cause of the network communicating function for detecting in the detection module are not reported
When, obtain the abnormal abnormal cause of the network communicating function and daily record, and by the abnormal cause, daily record and the modulatedemodulate
The current location information of device is adjusted to report network side.
10. processing meanss as claimed in claim 9, it is characterised in that the reporting module is used for：
Scan the wifi hotspot of surrounding and after communication connection being set up with wifi hotspot, by setting up the wifi hotspot for communicating to connect
The abnormal cause, daily record and the current location information are reported network side.
11. a kind of terminal devices, it is characterised in that include：Memory and processor；
The memory is used for storing batch processing code；
The processor is used for calling the program code stored in the memory to execute as described in any one of claim 1-5
Method.
Priority Applications (2)
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| CN201611148106.1A CN106488492A (en) | 2016-12-13 | 2016-12-13 | The abnormal processing method and processing device of network communicating function |
| PCT/CN2017/107166 WO2018107895A1 (en) | 2016-12-13 | 2017-10-20 | Network-communication function exception processing method and processing apparatus, terminal device, and computer storage medium |
Applications Claiming Priority (1)
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| CN201611148106.1A CN106488492A (en) | 2016-12-13 | 2016-12-13 | The abnormal processing method and processing device of network communicating function |
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