CN107592620A - A kind of method, terminal and the computer-readable recording medium of network signal interaction - Google Patents
A kind of method, terminal and the computer-readable recording medium of network signal interaction Download PDFInfo
- Publication number
- CN107592620A CN107592620A CN201710772313.2A CN201710772313A CN107592620A CN 107592620 A CN107592620 A CN 107592620A CN 201710772313 A CN201710772313 A CN 201710772313A CN 107592620 A CN107592620 A CN 107592620A
- Authority
- CN
- China
- Prior art keywords
- network
- serurity
- signalings
- mode
- mode command
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses method, terminal and the computer-readable recording medium of a kind of network signal interaction.This method includes：RAU requests are sent to network, while open a timer；The Serurity Mode Command signalings that network issues are received, and its integrality is verified；If verification failure, Serurity Mode Failure signalings are sent to network.The terminal includes：Memory, processor and storage can run on a memory and on a processor computer program the step of to realize method that network signal provided by the invention interacts.The network signal interactive program that network signal exchange method provided by the invention is realized when being executed by processor is stored with the computer-readable recording medium.The present invention can enable the Signalling exchange between mobile terminal and network recover normal as early as possible, improve phone call completion ratio, improve Consumer's Experience.
Description
Technical field
The present invention relates to communication technical field, more particularly to method, terminal and the computer of a kind of interaction of network signal can
Read storage medium.
Background technology
Mobile terminal is when carrying out TAU (Tracking Area Update, tracing section updating), it is necessary to carry out the peace of signaling
Quan Xing, completeness check.
More specifically, when called mobile terminal has paging to disappear in 4G network normal services, network advertisement mobile terminal originally
During breath, mobile terminal sends CSFB (Circuit Switched Fallback, circuit domain dropping) requests to network, arrives 3G's
Received calls on circuit commutative field.Now, mobile terminal sends paging_response (page response) on 3G network and asked
Ask；In addition, mobile terminal sends RAU requests on 3G to network, while open a timer.
Network issues Serurity Mode Command signalings to mobile terminal, and mobile terminal receives what network issued
After Serurity Mode Command signalings, completeness check is carried out first, if completeness check is not by ignoring this
Bar signaling, any operation is not done.
If completeness check is by specifically judging the particular content of signaling.If it is determined that the ginseng carried in signaling
Number is normal, then is continued with by normal flow and reply Security Mode Complete to network.If taken in signaling
The parameter of band is abnormal, then returns to Security Mode Failure to network, failure cause is also carried in this signaling.
It is complete if by chance its parameter for carrying is wrong for Serurity Mode Command signalings it can be seen that in the prior art
Whole property verification failure.Then mobile terminal can ignore the information, not perform other operations.Now network wishes to receive mobile terminal
Reply, waiting.Mobile terminal continues waiting for receiving correct message.Then until timer expiry, both sides do not have
New signaling is retransmited, causes this call abnormal.
The content of the invention
The embodiments of the invention provide the method, apparatus and computer-readable recording medium of a kind of network signal interaction, purport
The Signalling exchange between mobile terminal and network is recovered normal as early as possible, improving phone call completion ratio, improve Consumer's Experience.
In view of this, first aspect of the embodiment of the present invention, there is provided a kind of method of network signal interaction, including following step
Suddenly：
RAU requests are sent to network, while open a timer；
Receive the Serurity Mode Command signalings that network issues；
The integrality of the Serurity Mode Command signalings is verified；
If verification failure, Serurity Mode Failure signalings are sent to network
In a kind of possible design, after the transmission Serurity Mode Failure signalings to network, also wrap
Include：
If network is received in preset time resends new Serurity Mode Command signalings, to institute
The integrality for stating Serurity Mode Command signalings is verified.
In a kind of possible design, the integrality to the Serurity Mode Command signalings carries out school
After testing, in addition to：
The number of the Serurity Mode Command signalings verification failure is calculated, if being more than predetermined threshold value, to net
Network resends RAU requests, and the timer is reset.
In a kind of possible design, after the transmission Serurity Mode Failure signalings to network, if pre-
If network is not received in the time resends new Serurity Mode Command signalings, then RAU is resend to network
Request, and the timer is reset.
In a kind of possible design, the failure cause that are carried in the Serurity Mode Failure signalings
So that " incompatible simultaneous reconfiguration ", " invalid configuration ",
" one in protocol error ".
Second aspect of the embodiment of the present invention provides a kind of terminal, including memory, processor and is stored in the storage
On device and the computer program that can run on the processor, the computer program realized during the computing device with
Lower step：
RAU requests are sent to network, while open a timer；
Receive the Serurity Mode Command signalings that network issues；
The integrality of the Serurity Mode Command signalings is verified；
If verification failure, Serurity Mode Failure signalings are sent to network, are resend newly with triggering network
Serurity Mode Command signalings.
In a kind of possible design, after the transmission Serurity Mode Failure signalings to network, the meter
Following steps are realized when calculation machine program is by the computing device：
If network is received in preset time resends new Serurity Mode Command signalings, to institute
The integrality for stating Serurity Mode Command signalings is verified.
In a kind of possible design, the integrality to the Serurity Mode Command signalings carries out school
After testing, following steps are realized when the computer program is by the computing device：
The number of the Serurity Mode Command signalings verification failure is calculated, if being more than predetermined threshold value, to net
Network resends RAU requests, and the timer is reset.
In a kind of possible design, after the transmission Serurity Mode Failure signalings to network, the meter
Following steps are realized when calculation machine program is by the computing device：
If network is not received in preset time resends new Serurity Mode Command signalings, to
Network resends RAU requests, and the timer is reset.
The third aspect of the embodiment of the present invention provides a kind of computer-readable recording medium, the computer-readable storage medium
Network signal interactive program is stored with matter, the network signal interactive program realizes the embodiment of the present invention when being executed by processor
The step of network signal exchange method of offer.
As can be seen from the above technical solutions, method, terminal and the computer of network signal of embodiment of the present invention interaction can
Read storage medium, if the completeness check of Serurity Mode Command signalings not by, no longer ignore this signaling,
But Security Mode Failure are returned to network；So that the Signalling exchange between mobile terminal and network can be as early as possible
Recover normal, improve phone call completion ratio, improve Consumer's Experience.
Brief description of the drawings
Fig. 1 is a kind of hardware architecture diagram for the mobile terminal for realizing each embodiment of the present invention；
Fig. 2 is a kind of communications network system Organization Chart provided in an embodiment of the present invention；
Fig. 3 is the schematic diagram of method one embodiment of inventive network Signalling exchange；
Fig. 4 is the schematic diagram of another embodiment of the method for inventive network Signalling exchange；
Fig. 5 is the schematic diagram of another embodiment of the method for inventive network Signalling exchange；
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In follow-up description, the suffix using such as " module ", " part " or " unit " for representing element is only
Be advantageous to the explanation of the present invention, itself there is no a specific meaning.Therefore, " module ", " part " or " unit " can mix
Ground uses.
Terminal can be implemented in a variety of manners.For example, the terminal described in the present invention can include such as mobile phone, flat board
Computer, notebook computer, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable
Media player (Portable Media Player, PMP), guider, wearable device, Intelligent bracelet, pedometer etc. move
Dynamic terminal, and the fixed terminal such as digital TV, desktop computer.
It will be illustrated in subsequent descriptions by taking mobile terminal as an example, it will be appreciated by those skilled in the art that except special
Outside element for moving purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Referring to Fig. 1, its hardware architecture diagram for a kind of mobile terminal of each embodiment of the realization present invention, the shifting
Dynamic terminal 100 can include：RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit
103rd, A/V (audio/video) input block 104, sensor 105, display unit 106, user input unit 107, interface unit
108th, the part such as memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that shown in Fig. 1
Mobile terminal structure does not form the restriction to mobile terminal, and mobile terminal can be included than illustrating more or less parts,
Either combine some parts or different parts arrangement.
The all parts of mobile terminal are specifically introduced with reference to Fig. 1：
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, the reception and transmission of signal, specifically, by base station
Downlink information receive after, handled to processor 110；In addition, up data are sent to base station.Generally, radio frequency unit 101
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrate
Frequency unit 101 can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can use any communication
Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications
System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code
Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division
Multiple Access, WCDMA), TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division
Duplexing-Long Term Evolution, FDD Long Term Evolution) and TDD-LTE (Time Division
Duplexing-Long Term Evolution, time division duplex Long Term Evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102
Sub- mail, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.Although Fig. 1 shows
Go out WiFi module 102, but it is understood that, it is simultaneously not belonging to must be configured into for mobile terminal, completely can be according to need
To be omitted in the essential scope for do not change invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is receiving or
It is sound that the voice data stored in memory 109, which is converted into audio signal and exported,.Moreover, audio output unit 103
The audio output related to the specific function that mobile terminal 100 performs can also be provided (for example, call signal receives sound, disappeared
Breath receives sound etc.).Audio output unit 103 can include loudspeaker, buzzer etc..
A/V input blocks 104 are used to receive audio or video signal.A/V input blocks 104 can include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the static images or the view data of video obtained in image capture mode by image capture apparatus (such as camera) are carried out
Reason.Picture frame after processing may be displayed on display unit 106.Picture frame after the processing of graphics processor 1041 can be deposited
Storage is transmitted in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (voice data), and can be voice data by such acoustic processing.Audio (voice) data after processing can
To be converted to the form output that mobile communication base station can be sent to via radio frequency unit 101 in the case of telephone calling model.
Microphone 1042 can implement various types of noises and eliminate (or suppression) algorithm to eliminate (or suppression) in reception and send sound
Caused noise or interference during frequency signal.
Mobile terminal 100 also includes at least one sensor 105, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 1061, and proximity transducer can close when mobile terminal 100 is moved in one's ear
Display panel 1061 and/or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axles) size of acceleration, size and the direction of gravity are can detect that when static, the application available for identification mobile phone posture
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；
The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer,
The other sensors such as hygrometer, thermometer, infrared ray sensor, will not be repeated here.
Display unit 106 is used for the information for showing the information inputted by user or being supplied to user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configures display panel 1061.
User input unit 107 can be used for the numeral or character information for receiving input, and produce the use with mobile terminal
The key signals input that family is set and function control is relevant.Specifically, user input unit 107 may include contact panel 1071 with
And other input equipments 1072.Contact panel 1071, also referred to as touch-screen, collect touch operation of the user on or near it
(for example user uses any suitable objects or annex such as finger, stylus on contact panel 1071 or in contact panel 1071
Neighbouring operation), and corresponding attachment means are driven according to formula set in advance.Contact panel 1071 may include touch detection
Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band
The signal come, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and by it
Contact coordinate is converted into, then gives processor 110, and the order sent of reception processing device 110 and can be performed.In addition, can
To realize contact panel 1071 using polytypes such as resistance-type, condenser type, infrared ray and surface acoustic waves.Except contact panel
1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can wrap
Include but be not limited to physical keyboard, in function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc.
One or more, do not limit herein specifically.
Further, contact panel 1071 can cover display panel 1061, detect thereon when contact panel 1071 or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, contact panel 1071 and display panel
1061 be the part independent as two to realize the input of mobile terminal and output function, but in certain embodiments, can
Input and the output function of mobile terminal are realized so that contact panel 1071 and display panel 1061 is integrated, is not done herein specifically
Limit.
Interface unit 108 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 100.For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with
For transmitting data between mobile terminal 100 and external device (ED).
Memory 109 can be used for storage software program and various data.Memory 109 can mainly include storing program area
And storage data field, wherein, storing program area can storage program area, application program (such as the sound needed at least one function
Sound playing function, image player function etc.) etc.；Storage data field can store according to mobile phone use created data (such as
Voice data, phone directory etc.) etc..In addition, memory 109 can include high-speed random access memory, can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the whole mobile terminal of connection
Individual part, by running or performing the software program and/or module that are stored in memory 109, and call and be stored in storage
Data in device 109, the various functions and processing data of mobile terminal are performed, so as to carry out integral monitoring to mobile terminal.Place
Reason device 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and modulatedemodulate is mediated
Device is managed, wherein, application processor mainly handles operating system, user interface and application program etc., and modem processor is main
Handle radio communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Mobile terminal 100 can also include the power supply 111 (such as battery) to all parts power supply, it is preferred that power supply 111
Can be logically contiguous by power-supply management system and processor 110, so as to realize management charging by power-supply management system, put
The function such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also will not be repeated here including bluetooth module etc..
For the ease of understanding the embodiment of the present invention, the communications network system being based on below to the mobile terminal of the present invention enters
Row description.
Referring to Fig. 2, Fig. 2 is a kind of communications network system Organization Chart provided in an embodiment of the present invention, the communication network system
Unite as the LTE system of universal mobile communications technology, the UE that the LTE system includes communicating connection successively (User Equipment, is used
Family equipment) 201, E-UTRAN (Evolved UMTS Terrestrial Radio Access Network, evolved UMTS lands
Ground wireless access network) 202, EPC (Evolved Packet Core, evolved packet-based core networks) 203 and operator IP operation
204。
Specifically, UE201 can be above-mentioned terminal 100, and here is omitted.
E-UTRAN202 includes eNodeB2021 and other eNodeB2022 etc..Wherein, eNodeB2021 can be by returning
Journey (backhaul) (such as X2 interface) is connected with other eNodeB2022, and eNodeB2021 is connected to EPC203,
ENodeB2021 can provide UE201 to EPC203 access.
EPC203 can include MME (Mobility Management Entity, mobility management entity) 2031, HSS
(Home Subscriber Server, home subscriber server) 2032, other MME2033, SGW (Serving Gate Way,
Gateway) 2034, PGW (PDN Gate Way, grouped data network gateway) 2035 and PCRF (Policy and
Charging Rules Function, policy and rate functional entity) 2036 etc..Wherein, MME2031 be processing UE201 and
The control node of signaling between EPC203, there is provided carrying and connection management.HSS2032 is all to manage for providing some registers
Such as the function of attaching position register (not shown) etc, and preserve some and used about service features, data rate etc.
The special information in family.All customer data can be transmitted by SGW2034, and PGW2035 can provide UE 201 IP
Address is distributed and other functions, and PCRF2036 is strategy and the charging control strategic decision-making of business data flow and IP bearing resources
Point, it selects and provided available strategy and charging control decision-making with charge execution function unit (not shown) for strategy.
IP operation 204 can include internet, Intranet, IMS (IP Multimedia Subsystem, IP multimedia
System) or other IP operations etc..
Although above-mentioned be described by taking LTE system as an example, those skilled in the art it is to be understood that the present invention not only
Suitable for LTE system, be readily applicable to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA with
And following new network system etc., do not limit herein.
Based on above-mentioned mobile terminal hardware configuration and communications network system, each embodiment of the inventive method is proposed.
Referring to Fig. 3, Fig. 3 is a kind of method one embodiment schematic diagram of network signal interaction of the present invention, including：
301st, start.
Usually, when called mobile terminal has beep-page message in 4G network normal services, network advertisement mobile terminal originally
When, mobile terminal to network send CSFB request, to 3G circuit commutative field on receive calls.Now, mobile terminal is in 3G nets
Paging_response requests are sent on network.
302nd, RAU requests are sent to network, while opens a timer.
The timer can be timer T3330；Timing is, for example, 15s.
303rd, the Serurity Mode Command signalings that network issues are received.
304th, the integrality of the Serurity Mode Command signalings is verified.
305th, judge whether verification fails；If so, then enter step 306；If it is not, then enter step 307；
306th, Serurity Mode Failure signalings are sent to network.
Usually, Serurity Mode Failure signalings need to carry failure cause, described in the present embodiment
The failure cause carried in Serurity Mode Failure signalings are " incompatible simultaneous
Reconfiguration ", " invalid configuration ", " one in protocol error ".Can certainly
Other failure causes are optionally selected, only need that network can be made to resend Serurity Mode Command signalings.
307th, terminate.
Usually, if completeness check is by can specifically judge the particular content of signaling.If it is determined that signaling
The parameter of middle carrying is normal, then is continued with by normal flow and reply Security Mode Complete to network.Such as
The parameter carried in fruit signaling is abnormal, then returns to Security Mode Failure to network, also carried in this signaling
Failure cause.
In the present embodiment, if Serurity Mode Command completeness check failure, sends to network
Serurity Mode Failure signalings, triggering network resend new Serurity Mode Command signalings.
Referring to Fig. 4, Fig. 4 is a kind of method one embodiment schematic diagram of network signal interaction of the present invention, including：
401st, start.
Usually, when called mobile terminal has beep-page message in 4G network normal services, network advertisement mobile terminal originally
When, mobile terminal to network send CSFB request, to 3G circuit commutative field on receive calls.Now, mobile terminal is in 3G nets
Paging_response requests are sent on network.
402nd, RAU requests are sent to network, while opens a timer.
The timer can be timer T3340；Timing is, for example, 15s.
403rd, the Serurity Mode Command signalings that network issues are received.
404th, the integrality of the Serurity Mode Command signalings is verified.
If completeness check fails, the parameter for being denoted as carrying in Serurity Mode Command signalings is abnormal.
405th, judge whether the parameter that is carried in the Serurity Mode Command signalings is normal；If so, then enter
Step 406；If it is not, then enter step 407；
406th, Serurity Mode Complete are returned to network.
407th, Serurity Mode Failure are returned to network.
Usually, Serurity Mode Failure signalings need to carry failure cause, in the present embodiment, if because
The completeness check failure of Serurity Mode Command signalings, then take in the Serurity Mode Failure signalings
The failure cause of band are " incompatible simultaneous reconfiguration ", " invalid
Configuration ", " one in protocol error ".Other failure causes can certainly be optionally selected, are only needed
Network can be made to resend Serurity Mode Command signalings.
In the present embodiment, no matter whether Serurity Mode Command completeness check fails, all further to letter
The particular content of order is judged.Serurity Mode Command completeness check is unsuccessfully considered as what is carried in signaling
Parameter is abnormal, returns to Serurity Mode Complete to network.
It is described to send Serurity Mode to network on the basis of any embodiment corresponding to Fig. 3 or Fig. 4
After Failure signalings, in addition to：
Judge whether that network is received in preset time resends new Serurity Mode Command signalings；
If so, then repeat step 304 to 307 or repeat step 404 to 407.
The preset time is, for example, 1s.
If network is not received in preset time resends new Serurity Mode Command signalings, to
Network resends RAU requests, and the timer is reset.
In addition, if network directly discharges connection, then mobile terminal resets timer, restarts RAU flows immediately.
In order to avoid network configuration, mistake, Serurity Mode Command can not be always verified by network not always
Any response is done, in one embodiment of the invention, if during with a RAU, Serurity Mode Command
The number of verification failure is more than predetermined threshold value, then resends RAU requests to network, and the timer is reset.
Fig. 5 is refer to, Fig. 4 is a kind of method one embodiment schematic diagram of network signal interaction of the present invention, including：
501st, start.
Usually, when called mobile terminal has beep-page message in 4G network normal services, network advertisement mobile terminal originally
When, mobile terminal to network send CSFB request, to 3G circuit commutative field on receive calls.Now, mobile terminal is in 3G nets
Paging_response requests are sent on network.
502nd, RAU requests are sent to network, while opens a timer.
The timer can be timer T3350；Timing is, for example, 15s.
503rd, the Serurity Mode Command signalings that network issues are received.
504th, completeness check is carried out to Serurity Mode Command signalings；If verification failure, into step
505。
505th, Serurity Mode Failure signalings are sent to network.
Usually, Serurity Mode Failure signalings need to carry failure cause, in the present embodiment, if because
The completeness check failure of Serurity Mode Command signalings, then take in the Serurity Mode Failure signalings
The failure cause of band are " incompatible simultaneous reconfiguration ", " invalid
Configuration ", " one in protocol error ".Other failure causes can certainly be optionally selected, are only needed
Network can be made to resend Serurity Mode Command signalings.
506th, the Serurity Mode Command signalings that network is resend whether are received in preset time；If
It is, then into step 507；If it is not, then enter step 511；
506th, completeness check is carried out to Serurity Mode Command signalings, and judges whether success, if so, then
Into step 508；If it is not, then enter step 509.
508th, the particular content of signaling is judged.Such as whether the parameter carried in signaling is normal etc..
509th, the number of the Serurity Mode Command signalings verification failure is calculated.
If resending RAU requests, and reset timer；Then the number will also restart to calculate.
510th, judge whether the number is more than predetermined threshold value.If so, then enter step 511；If it is not, then return to step
505。
The predetermined threshold value can be 2 to 5, e.g. 3.
511st, RAU requests are resend to network, and timer is reset.
In addition, according to another aspect of the present invention, a kind of terminal is also provided, including memory, processor and be stored in institute
The computer program that can be run on memory and on the processor is stated, when the computer program is by the computing device
Realize following steps：
RAU requests are sent to network, while open a timer.The timer can be timer T3330；During timing
Between be, for example, 15s.
Receive the Serurity Mode Command signalings that network issues.
The integrality of the Serurity Mode Command signalings is verified.
Judge whether verification fails；If so, then send Serurity Mode Failure signalings to network.
Usually, Serurity Mode Failure signalings need to carry failure cause, described in the present embodiment
The failure cause carried in Serurity Mode Failure signalings are " incompatible simultaneous
Reconfiguration ", " invalid configuration ", " one in protocol error ".Can certainly
Other failure causes are optionally selected, only need that network can be made to resend Serurity Mode Command signalings.
If completeness check is by can specifically judge the particular content of signaling.If it is determined that carried in signaling
Parameter it is normal, then continued with by normal flow and reply Security Mode Complete to network.If signaling
The parameter of middle carrying is abnormal, then returns to Security Mode Failure to network, is also carried in this signaling unsuccessfully former
Cause.
In the present embodiment, if Serurity Mode Command completeness check failure, sends to network
Serurity Mode Failure signalings, triggering network resend new Serurity Mode Command signalings.
In the terminal that one embodiment of the present of invention provides, realized when the computer program is by the computing device
Following steps：
RAU requests are sent to network, while open a timer.The timer can be timer T3340；During timing
Between be, for example, 15s.
Receive the Serurity Mode Command signalings that network issues.
The integrality of the Serurity Mode Command signalings is verified.If completeness check fails, remember
The parameter for making to carry in Serurity Mode Command signalings is abnormal.
Judge whether the parameter that is carried in the Serurity Mode Command signalings is normal；If so, then return
Serurity Mode Complete are to network；If it is not, Serurity Mode Failure are then returned to network.
Usually, Serurity Mode Failure signalings need to carry failure cause, in the present embodiment, if because
The completeness check failure of Serurity Mode Command signalings, then take in the Serurity Mode Failure signalings
The failure cause of band are " incompatible simultaneous reconfiguration ", " invalid
Configuration ", " one in protocol error ".Other failure causes can certainly be optionally selected, are only needed
Network can be made to resend Serurity Mode Command signalings.
In the present embodiment, no matter whether Serurity Mode Command completeness check fails, all further to letter
The particular content of order is judged.Serurity Mode Command completeness check is unsuccessfully considered as what is carried in signaling
Parameter is abnormal, returns to Serurity Mode Complete to network.
It is described to send Serurity Mode to network on the basis of the terminal that any of the above-described embodiment provides
After Failure signalings, following steps are realized when the computer program is by the computing device：
Judge whether that network is received in preset time resends new Serurity Mode Command signalings；
If so, then the integrality of Serurity Mode Command signalings is verified again.
The preset time is, for example, 1s.
If network is not received in preset time resends new Serurity Mode Command signalings, to
Network resends RAU requests, and the timer is reset.
In addition, if network directly discharges connection, then mobile terminal resets timer, restarts RAU flows immediately.
In order to avoid network configuration, mistake, Serurity Mode Command can not be always verified by network not always
Any response is done, in one embodiment of the invention, the computer program is realized following walk during the computing device
Suddenly：If during with RAU, the number of Serurity Mode Command verification failures is more than predetermined threshold value, then to
Network resends RAU requests, and the timer is reset.
In the terminal that one embodiment of the present of invention provides, realized when the computer program is by the computing device
Following steps：
RAU requests are sent to network, while open a timer.The timer can be timer T3350；During timing
Between be, for example, 15s.
Receive the Serurity Mode Command signalings that network issues.
Completeness check is carried out to Serurity Mode Command signalings；If verification failure, sends to network
Serurity Mode Failure signalings.Usually, Serurity Mode Failure signalings need to carry failure cause, this
In embodiment, if because the completeness check of Serurity Mode Command signalings fails, then the Serurity
The failure cause carried in Mode Failure signalings are " incompatible simultaneous
Reconfiguration ", " invalid configuration ", " one in protocol error ".Can certainly
Other failure causes are optionally selected, only need that network can be made to resend Serurity Mode Command signalings.
The Serurity Mode Command signalings that network is resend whether are received in preset time；If it is not, then
RAU requests are resend to network, and timer is reset；If so, then Serurity Mode Command signalings are carried out
Whole property verification.
If completeness check success, judges the particular content of signaling.Such as the parameter carried in signaling whether
It is normal etc..
If completeness check success, the number of the Serurity Mode Command signalings verification failure is calculated；If
RAU requests are resend, and reset timer；Then the number will also restart to calculate.
Judge whether the number is more than predetermined threshold value.If so, then network resends RAU requests, and will regularly think highly of
Put.
In addition, according to another aspect of the present invention, a kind of computer-readable recording medium, the computer-readable storage
Network signal interactive program is stored with medium, realizes that the present invention such as appoints when the network signal interactive program is executed by processor
The step of network signal exchange method that one embodiment provides.More specifically, the network signal interactive program is held by processor
Go to realize following steps：
RAU requests are sent to network, while open a timer.The timer can be timer T3330；During timing
Between be, for example, 15s.
Receive the Serurity Mode Command signalings that network issues.
The integrality of the Serurity Mode Command signalings is verified.
Judge whether verification fails；If so, then send Serurity Mode Failure signalings to network.
Usually, Serurity Mode Failure signalings need to carry failure cause, described in the present embodiment
The failure cause carried in Serurity Mode Failure signalings are " incompatible simultaneous
Reconfiguration ", " invalid configuration ", " one in protocol error ".Can certainly
Other failure causes are optionally selected, only need that network can be made to resend Serurity Mode Command signalings.
If completeness check is by can specifically judge the particular content of signaling.If it is determined that carried in signaling
Parameter it is normal, then continued with by normal flow and reply Security Mode Complete to network.If signaling
The parameter of middle carrying is abnormal, then returns to Security Mode Failure to network, is also carried in this signaling unsuccessfully former
Cause.
In the present embodiment, if Serurity Mode Command completeness check failure, sends to network
Serurity Mode Failure signalings, triggering network resend new Serurity Mode Command signalings.
In the terminal that one embodiment of the present of invention provides, the network signal interactive program is by the computing device
Shi Shixian following steps：
RAU requests are sent to network, while open a timer.The timer can be timer T3340；During timing
Between be, for example, 15s.
Receive the Serurity Mode Command signalings that network issues.
The integrality of the Serurity Mode Command signalings is verified.If completeness check fails, remember
The parameter for making to carry in Serurity Mode Command signalings is abnormal.
Judge whether the parameter that is carried in the Serurity Mode Command signalings is normal；If so, then return
Serurity Mode Complete are to network；If it is not, SerurityMode Failure are then returned to network.
Usually, Serurity Mode Failure signalings need to carry failure cause, in the present embodiment, if because
The completeness check failure of Serurity Mode Command signalings, then take in the Serurity Mode Failure signalings
The failure cause of band are " incompatible simultaneous reconfiguration ", " invalid
Configuration ", " one in protocol error ".Other failure causes can certainly be optionally selected, are only needed
Network can be made to resend Serurity Mode Command signalings.
In the present embodiment, no matter whether Serurity Mode Command completeness check fails, all further to letter
The particular content of order is judged.Serurity Mode Command completeness check is unsuccessfully considered as what is carried in signaling
Parameter is abnormal, returns to Serurity Mode Complete to network.
It is described to send Serurity Mode to network on the basis of the terminal that any of the above-described embodiment provides
After Failure signalings, following steps are realized when the network signal interactive program is by the computing device：
Judge whether that network is received in preset time resends new Serurity Mode Command signalings；
If so, then the integrality of Serurity Mode Command signalings is verified again.
The preset time is, for example, 1s.
If network is not received in preset time resends new Serurity Mode Command signalings, to
Network resends RAU requests, and the timer is reset.
In addition, if network directly discharges connection, then mobile terminal resets timer, restarts RAU flows immediately.
In order to avoid network configuration, mistake, Serurity Mode Command can not be always verified by network not always
Any response is done, in one embodiment of the invention, is realized when the network signal interactive program is by the computing device
Following steps：If during with a RAU, the number of Serurity Mode Command verification failures is more than default threshold
Value, then RAU requests are resend to network, and the timer is reset.
In the computer-readable recording medium that one embodiment of the present of invention provides, the network signal interactive program quilt
Following steps are realized during the computing device：
RAU requests are sent to network, while open a timer.The timer can be timer T3350；During timing
Between be, for example, 15s.
Receive the Serurity Mode Command signalings that network issues.
Completeness check is carried out to Serurity Mode Command signalings；If verification failure, sends to network
Serurity Mode Failure signalings.Usually, Serurity Mode Failure signalings need to carry failure cause, this
In embodiment, if because the completeness check of Serurity Mode Command signalings fails, then the Serurity
The failure cause carried in Mode Failure signalings are " incompatible simultaneous
Reconfiguration ", " invalid configuration ", " one in protocol error ".Can certainly
Other failure causes are optionally selected, only need that network can be made to resend Serurity Mode Command signalings.
The Serurity Mode Command signalings that network is resend whether are received in preset time；If it is not, then
RAU requests are resend to network, and timer is reset；If so, then Serurity Mode Command signalings are carried out
Whole property verification.
If completeness check success, judges the particular content of signaling.Such as the parameter carried in signaling whether
It is normal etc..
If completeness check success, the number of the Serurity Mode Command signalings verification failure is calculated；If
RAU requests are resend, and reset timer；Then the number will also restart to calculate.
Judge whether the number is more than predetermined threshold value.If so, then network resends RAU requests, and will regularly think highly of
Put.
Method, terminal and the computer-readable recording medium of network signal interaction provided in an embodiment of the present invention, if
The completeness check of Serurity Mode Command signalings is not by ignoring this signaling no longer then, but return
Security Mode Failure are to network；So that the Signalling exchange between mobile terminal and network can recover normal as early as possible,
Phone call completion ratio is improved, improves Consumer's Experience.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal (can be mobile phone, computer, service
Device, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
Embodiments of the invention are described above in conjunction with accompanying drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned embodiment is only schematical, rather than restricted, one of ordinary skill in the art
Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, it can also make a lot
Form, these are belonged within the protection of the present invention.
Claims (10)
- A kind of 1. method of network signal interaction, it is characterised in that comprise the following steps：RAU requests are sent to network, while open a timer；Receive the Serurity Mode Command signalings that network issues；The integrality of the Serurity Mode Command signalings is verified；If verification failure, Serurity Mode Failure signalings are sent to network.
- 2. the method for network signal interaction as claimed in claim 1, it is characterised in that described to send Serurity to network After Mode Failure signalings, in addition to：If network is received in preset time resends new Serurity Mode Command signalings, to described The integrality of Serurity Mode Command signalings is verified.
- 3. the method for network signal interaction as claimed in claim 2, it is characterised in that described to the Serurity Mode After the integrality of Command signalings is verified, in addition to：The number of the Serurity Mode Command signalings verification failure is calculated, if being more than predetermined threshold value, to network weight It is new to send RAU requests, and the timer is reset.
- 4. the method for network signal interaction as claimed in claim 1, it is characterised in that described to send Serurity to network After Mode Failure signalings, if network is not received in preset time resends new Serurity Mode Command signalings, then RAU requests are resend to network, and the timer is reset.
- 5. the method for network signal interaction as claimed in claim 1, it is characterised in that the Serurity Mode The failure cause carried in Failure signalings are " incompatible simultaneous Reconfiguration ", " invalid configuration ", " one in protocol error ".
- 6. a kind of terminal, it is characterised in that including memory, processor and be stored on the memory and can be in the processing The computer program run on device, following steps are realized when the computer program is by the computing device：RAU requests are sent to network, while open a timer；Receive the Serurity Mode Command signalings that network issues；The integrality of the Serurity Mode Command signalings is verified；If verification failure, to network send Serurity Mode Failure signalings, with trigger network resend it is new Serurity Mode Command signalings.
- 7. terminal as claimed in claim 6, it is characterised in that described to send Serurity Mode Failure letters to network After order, following steps are realized when the computer program is by the computing device：If network is received in preset time resends new Serurity Mode Command signalings, to described The integrality of Serurity Mode Command signalings is verified.
- 8. terminal as claimed in claim 7, it is characterised in that described to the Serurity Mode Command signalings After integrality is verified, following steps are realized when the computer program is by the computing device：The number of the Serurity Mode Command signalings verification failure is calculated, if being more than predetermined threshold value, to network weight It is new to send RAU requests, and the timer is reset.
- 9. terminal as claimed in claim 6, it is characterised in that described to send Serurity Mode Failure letters to network After order, following steps are realized when the computer program is by the computing device：If network is not received in preset time resends new Serurity Mode Command signalings, to network RAU requests are resend, and the timer is reset.
- 10. a kind of computer-readable recording medium, it is characterised in that network letter is stored with the computer-readable recording medium Interactive program is made, is realized when the network signal interactive program is executed by processor as any one of claim 1 to 5 The step of network signal exchange method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710772313.2A CN107592620A (en) | 2017-08-31 | 2017-08-31 | A kind of method, terminal and the computer-readable recording medium of network signal interaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710772313.2A CN107592620A (en) | 2017-08-31 | 2017-08-31 | A kind of method, terminal and the computer-readable recording medium of network signal interaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107592620A true CN107592620A (en) | 2018-01-16 |
Family
ID=61050763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710772313.2A Pending CN107592620A (en) | 2017-08-31 | 2017-08-31 | A kind of method, terminal and the computer-readable recording medium of network signal interaction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107592620A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022252133A1 (en) * | 2021-06-02 | 2022-12-08 | 华为技术有限公司 | Method and apparatus for recovery after security activation failure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102857920A (en) * | 2011-06-30 | 2013-01-02 | 重庆重邮信科通信技术有限公司 | Processing method and device for downlink signal messages by terminal side of LTE (long term evolution) system |
| EP2688328A1 (en) * | 2012-07-17 | 2014-01-22 | Motorola Mobility LLC | Security in wireless communication system and device |
| CN106937317A (en) * | 2015-12-31 | 2017-07-07 | 联发科技股份有限公司 | Communication device and method for recovering safety mode command failure |
-
2017
- 2017-08-31 CN CN201710772313.2A patent/CN107592620A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102857920A (en) * | 2011-06-30 | 2013-01-02 | 重庆重邮信科通信技术有限公司 | Processing method and device for downlink signal messages by terminal side of LTE (long term evolution) system |
| EP2688328A1 (en) * | 2012-07-17 | 2014-01-22 | Motorola Mobility LLC | Security in wireless communication system and device |
| CN106937317A (en) * | 2015-12-31 | 2017-07-07 | 联发科技股份有限公司 | Communication device and method for recovering safety mode command failure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022252133A1 (en) * | 2021-06-02 | 2022-12-08 | 华为技术有限公司 | Method and apparatus for recovery after security activation failure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107133092A (en) | Multi-thread synchronization processing method, terminal and computer-readable recording medium | |
| CN107436779A (en) | A kind of application management method, equipment and computer-readable recording medium | |
| CN107046696A (en) | The method and mobile terminal of a kind of communication network switching | |
| CN107343083A (en) | One kind lifting game experiencing method, apparatus and computer-readable recording medium | |
| CN107038245A (en) | Page switching method, mobile terminal and storage medium | |
| CN107133302A (en) | Realize method, system, terminal and the computer-readable recording medium of data consistency | |
| CN106953684A (en) | A kind of method for searching star, mobile terminal and computer-readable recording medium | |
| CN107122817A (en) | Processing method and Quick Response Code terminal based on Quick Response Code | |
| CN107040541A (en) | A kind of Ad blocking method, device and computer-readable medium | |
| CN107580336A (en) | A kind of method for connecting network, terminal and computer-readable recording medium | |
| CN107423238A (en) | A kind of method, apparatus and computer-readable recording medium of screen prjection connection | |
| CN107580350A (en) | A kind of signal intensity switching method, equipment and computer-readable recording medium | |
| CN107181865A (en) | Processing method, terminal and the computer-readable recording medium of unread short messages | |
| CN107846675A (en) | Register method, terminal, registrar and computer-readable recording medium | |
| CN107517208A (en) | Apparatus control method, device and computer-readable recording medium | |
| CN107172605A (en) | A kind of Emmergency call method, mobile terminal and computer-readable recording medium | |
| CN107635232A (en) | A kind of network share method, terminal and computer-readable recording medium | |
| CN107360558A (en) | Emergency call control method, communication terminal and computer-readable recording medium | |
| CN107390856A (en) | A kind of method, mobile terminal and storage medium for reducing mobile terminal power consumption | |
| CN107197470A (en) | Wireless network connecting method, mobile terminal and computer-readable recording medium | |
| CN107659726A (en) | A kind of method, equipment and computer-readable recording medium for recovering end message | |
| CN107222525A (en) | Data network connection status display methods, terminal and computer-readable recording medium | |
| CN107480003A (en) | A kind of method, equipment and the computer-readable recording medium of backup radio frequency parameter | |
| CN107526954A (en) | A kind of right management method, mobile terminal and computer-readable recording medium | |
| CN107133108A (en) | Implementation method, terminal, server and the computer-readable recording medium of distributed complex lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180116 |