CN107889142A - The detection method and device of LTE network access result, computer-readable storage medium - Google Patents
The detection method and device of LTE network access result, computer-readable storage medium Download PDFInfo
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- CN107889142A CN107889142A CN201711242651.1A CN201711242651A CN107889142A CN 107889142 A CN107889142 A CN 107889142A CN 201711242651 A CN201711242651 A CN 201711242651A CN 107889142 A CN107889142 A CN 107889142A
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- lte
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- request message
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
Abstract
The invention discloses a kind of detection method and device of LTE network access result, computer-readable storage medium, and during performing LTE network access using default prioritization scheme applied to terminal, methods described includes：Triggering terminal is attached to LTE cells；Trigger the terminal and close data, services, and trigger the terminal and reselect to GPRS network；When the terminal reopens data, services, trigger the terminal and packet data protocol context activation request message is sent under the GPRS network, GPRS carryings are established for the terminal；Block data protocol context, which is sent, to the terminal deactivates request message；The transmission power of the LTE cells is improved, and triggers the terminal and reselects to the LTE cells；Detect whether the terminal can send Attach Request message to the LTE cells.
Description
Technical field
The present invention relates to the network access technique in moving communicating field, more particularly to a kind of Long Term Evolution (LTE, Long
Term Evolution) detection method and device of network insertion result, computer-readable storage medium.
Background technology
With raising of the user to data traffic requirement, the coverage and quality of LTE network need to meet higher want
Ask.At the same time, global system for mobile communications (GSM, Global System for Mobile the Communication)/time-division
S-CDMA-Synchronous Code Division Multiple Access (TDSCDMA, Time Division-Synchronous Code Division Multiple Access)
Network is still used, therefore, LTE network and TDSCDMA/GSM networks are based on the progress co-sited deployment of original network system
A kind of preferable transition scheme.
For LTE/TDSCDMA/GSM networks, co-sited deployment scheme can share part network element, cause more wireless access
The degree of coupling of technology (RAT, Radio Access Technology) system is higher.In the optimization process of each RAT systems,
Often the shared network element of other RAT systems can be given to bring the problem of unpredictable, causes optimization process failure or optimization time
It is longer.
In order to solve the problems, such as to bring because network design is incompatible, each terminal (UE, User Equipment) manufacturer adopts
Usage experience of the user to network is improved with various optimization means.However, because the appearance of various abnormal conditions can probability
Property cause UE access LTE network failure, how effectively to detect under abnormal scene LTE network access result it is particularly necessary.
The content of the invention
The embodiments of the invention provide a kind of LTE network access detection method and device of result, computer-readable storage medium,
The problem of can solve the problem that the LTE network access result how detected under abnormal scene.
The detection method of LTE network access result provided in an embodiment of the present invention, default optimization is used applied to terminal
During scheme performs LTE network access, methods described includes：
Triggering terminal is attached to LTE cells；
Trigger the terminal and close data, services, and trigger the terminal reselect to general packet radio service (GPRS,
General Packet Radio Service) network；
When the terminal reopens data, services, trigger the terminal and send grouped data under the GPRS network
Protocol context activation request message, GPRS carryings are established for the terminal；
Block data protocol context, which is sent, to the terminal deactivates request message；
The transmission power of the LTE cells is improved, and triggers the terminal and reselects to the LTE cells；
Detect whether the terminal can send Attach Request message to the LTE cells.
In the embodiment of the present invention, the triggering terminal is attached to LTE cells, including：
Receive the Attach Request message that the terminal is sent, for the terminal establish acquiescence evolved packet system (EPS,
Evolved Packet System) carrying, to complete attaching process；
Attachment success message is sent to the terminal.
In the embodiment of the present invention, after establishing GPRS carryings for the terminal, methods described also includes：
Detect whether the user face data between the terminal and the GPRS network meets preparatory condition.
In the embodiment of the present invention, the block data protocol context deactivates in request message and carries cause value, described
It is abnormal that cause value is used for characterize data service.
In the embodiment of the present invention, methods described also includes：
If detecting that the terminal sends Attach Request message to the LTE cells, establish and give tacit consent to for the terminal
EPS is carried, to complete attaching process；
The user face data between the terminal and the LTE network is detected, and the terminal is determined based on testing result
Whether the LTE network is successfully accessed.
In the embodiment of the present invention, methods described also includes：
Emulated network environment is established, the emulated network environment comprises at least following network structure：LTE cells, TDSCDMA
Cell, GSM cell, wherein, in System information block (SIB, System Information Block) SIB5 of the LTE cells
TDSCDMA neighboring BS information is configured with, GSM neighboring BS information, the system of the GSM cell are configured with the SIB7 of the LTE cells
LTE neighboring BS information is configured with message (SI, System Information)；
Correspondingly, it is the LTE cells in the emulated network environment with the LTE cells of the terminal interaction, with institute
The GPRS network for stating terminal interaction is the data network of the GSM cell or TDSCDMA cells in the emulated network environment.
The detection means of LTE network access result provided in an embodiment of the present invention, default optimization is used applied to terminal
During scheme performs LTE network access, described device includes：
First trigger element, LTE cells are attached to for triggering terminal；
Second trigger element, data, services are closed for triggering the terminal, and trigger the terminal and reselect to GPRS nets
Network；
3rd trigger element, for when the terminal reopens data, services, triggering the terminal in the GPRS
Packet data protocol context activation request message is sent under network；
First processing units, for establishing GPRS carryings for the terminal；Sent to the terminal on packet data protocol
Hereafter deactivate request message；
4th trigger element, for improving the transmission power of the LTE cells, and trigger the terminal reselect to it is described
LTE cells；
Detection unit, for detecting whether the terminal can send Attach Request message to the LTE cells.
In the embodiment of the present invention, first trigger element includes：
First receiving subelement, the Attach Request message sent for receiving the terminal；
Subelement is established, for establishing default EPS bearing for the terminal, to complete attaching process；
First transmission sub-unit, for sending attachment success message to the terminal.
In the embodiment of the present invention, the detection unit, it is additionally operable to detect the use between the terminal and the GPRS network
Whether family face data meet preparatory condition.
In the embodiment of the present invention, the block data protocol context deactivates in request message and carries cause value, described
It is abnormal that cause value is used for characterize data service.
In the embodiment of the present invention, described device also includes：
Second processing unit, if for detecting that the terminal sends Attach Request message to the LTE cells, for
The terminal establishes the EPS carryings of acquiescence evolved packet system, to complete attaching process；
The detection unit, it is additionally operable to detect the user face data between the terminal and the LTE network, and based on inspection
Survey result and determine whether the terminal is successfully accessed the LTE network.
In the embodiment of the present invention, described device also includes：
Analogue unit, for establishing emulated network environment, the emulated network environment comprises at least following network structure：
LTE cells, TDSCDMA cells, GSM cell, wherein, TDSCDMA neighboring BS information, institute are configured with the SIB5 of the LTE cells
State and GSM neighboring BS information is configured with the SIB7 of LTE cells, LTE neighboring BS information is configured with the SI of the GSM cell；
Correspondingly, it is the LTE cells in the emulated network environment with the LTE cells of the terminal interaction, with institute
The GPRS network for stating terminal interaction is the data network of the GSM cell or TDSCDMA cells in the emulated network environment.
The detection means of LTE network access result provided in an embodiment of the present invention, default optimization is used applied to terminal
During scheme performs LTE network access, described device includes：Processor and can it be run on a processor for storing
The memory of computer program,
Wherein, when the processor is used to run the computer program, the inspection of above-mentioned LTE network access result is performed
Survey method.
Computer-readable storage medium provided in an embodiment of the present invention, it is stored thereon with computer program, the computer program
The detection method of above-mentioned LTE network access result is realized when being executed by processor.
In the technical scheme of the embodiment of the present invention, terminal performs the process of LTE network access using default prioritization scheme
In, triggering terminal is attached to LTE cells；Trigger the terminal and close data, services, and trigger the terminal and reselect to GPRS nets
Network；When the terminal reopens data, services, trigger the terminal and send packet data protocol under the GPRS network
Context activation request message, GPRS carryings are established for the terminal；Block data protocol context is sent to the terminal to go
Activate request message；The transmission power of the LTE cells is improved, and triggers the terminal and reselects to the LTE cells；Detection institute
State whether terminal can send Attach Request message to the LTE cells.Using the technical scheme of the embodiment of the present invention, terminal is adopted
With default prioritization scheme perform LTE network access procedure, in this access procedure, core net and eat dishes without rice or wine net between exist
Delay causes SOT state of termination renewal failure, causes across the RAT recovery data, services failure of terminal, under this abnormal scene, detection
Whether terminal can resend Attach Request message to LTE cells, and the validity of prioritization scheme is demonstrated based on testing result
And reasonability, foundation is provided for further improvement and optimization scheme, improves the online experience of user.
Brief description of the drawings
Fig. 1 is the schematic diagram that SIB5 is shown by computer display；
Fig. 2 is the schematic diagram that SIB7 is shown by computer display；
Fig. 3 is the schematic flow sheet that the LTE network of the embodiment of the present invention accesses the detection method of result；
Fig. 4 is the schematic diagram of the cause values shown by computer display；
Fig. 5 is the structure composition schematic diagram one that the LTE network of the embodiment of the present invention accesses the detection means of result；
Fig. 6 is the structure composition schematic diagram two that the LTE network of the embodiment of the present invention accesses the detection means of result.
Embodiment
The characteristics of in order to more fully hereinafter understand the embodiment of the present invention and technology contents, below in conjunction with the accompanying drawings to this hair
The realization of bright embodiment is described in detail, appended accompanying drawing purposes of discussion only for reference, is not used for limiting the embodiment of the present invention.
In the technical scheme of the embodiment of the present invention, a kind of abnormal access scene is simulated, i.e.,：Between core net and net of eating dishes without rice or wine
Cause SOT state of termination renewal failure in the presence of delay, cause across the RAT recovery data, services failure of terminal.
For above-mentioned abnormal access scene, the process in end side using the execution LTE network access of default prioritization scheme,
And whether detection terminal is successfully accessed LTE network, the validity and reasonability of prioritization scheme used by final determination terminal.
In the embodiment of the present invention, a network environment (being referred to as emulated network environment) can be constructed by emulation platform, is imitated
True network environment comprises at least following network structure：LTE cells, TDSCDMA cells, GSM cell, wherein, the LTE cells
TDSCDMA neighboring BS information is configured with SIB5, GSM neighboring BS information, the GSM cell are configured with the SIB7 of the LTE cells
SI in be configured with LTE neighboring BS information.Fig. 1 is the schematic diagram that SIB5 is shown by computer display, and Fig. 2 is to pass through computer
Display screen shows SIB7 schematic diagram.
Then, the network environment based on construction performs LTE network access procedure, is related in LTE network access procedure
Main object include terminal and network, wherein, terminal can with but be not limited to realize using mobile phone, network can use imitative
True platform is realized.Here, because network is realized using emulation platform, thus this network can stablize reproduction and terminal it
Between abnormal access scene, so as to verify the feasibility of prioritization scheme and stability.
Based on above-mentioned emulated network environment, the technical scheme of the embodiment of the present invention is described in detail below.
Fig. 3 accesses the schematic flow sheet of the detection method of result, the skill of the present embodiment for the LTE network of the embodiment of the present invention
During art scheme is applied to terminal using the execution LTE network access of default prioritization scheme, as shown in figure 3, the LTE nets
The detection method of network access result comprises the following steps：
Step 301：Triggering terminal is attached to LTE cells.
Specifically, LTE cells (being specially the LTE cells under emulated network environment) receive the attachment that the terminal is sent and asked
Message is sought, default EPS bearing (defaultEPSBearer) is established for the terminal, to complete attaching process；LTE cells are to institute
State terminal and send attachment success message.
Step 302：Trigger the terminal and close data, services, and trigger the terminal and reselect to GPRS network.
Here, be with the GPRS network of the terminal interaction GSM cell in the emulated network environment or
The data network of TDSCDMA cells.
Step 303：When the terminal reopens data, services, trigger the terminal and sent under the GPRS network
Packet data protocol context activation request message, GPRS carryings are established for the terminal.
In one embodiment, packet data protocol context activation request message is
“PDPContextActivationRequest”.Then, emulation platform is that system distributes resource, establishes GPRS carryings, and detect
Whether the user face data between the terminal and the GPRS network meets preparatory condition.Such as：Continue certain time length
(timer1) after, whether checking user face data is unobstructed, and here, whether user face data unobstructed to show as user face data
Whether speed, packet loss, delay etc. meet certain requirement.
Step 304：Block data protocol context, which is sent, to the terminal deactivates request message.
In one embodiment, block data protocol context deactivation request message is
“PDPContextDeactivationRequest”.Reason is carried in " PDPContextDeactivationRequest " message
(cause) value is：" Service Option temporarily out of order ", it is abnormal to represent service option, Fig. 4
For the schematic diagram of the cause values shown by computer display.
Step 305：The transmission power of the LTE cells is improved, and triggers the terminal and reselects to the LTE cells.
In one embodiment, the transmission power of LTE cells can be improved according to default power increment, such as：
The transmission power of current LTE cell is P1, and power increment is Δ P, then, the transmission power of the LTE cells after raising is P1+
ΔP.The purpose for improving the transmission power of LTE cells is that triggering terminal reselects to the LTE cells.
It is worth noting that, terminal is reselected to after LTE network, it is necessary to complete to operate as follows：Complete the tracking on LTE
Area updates (TAU) flow, and terminal ensures to open data, services.
Step 306：Detect whether the terminal can send Attach Request message to the LTE cells.
Such as：Whether detection terminal sends Attach Request to LTE cells again.
In the embodiment of the present invention, if detecting that the terminal sends Attach Request message to the LTE cells, for institute
State terminal and establish default EPS bearing, to complete attaching process；Detect the user plane number between the terminal and the LTE network
According to, and determine whether the terminal is successfully accessed the LTE network based on testing result.
Fig. 5 accesses the structure composition schematic diagram of the detection means of result, the present embodiment for the LTE network of the embodiment of the present invention
Device be applied to terminal using default prioritization scheme perform LTE network access during, as shown in figure 5, described device
Including：
First trigger element 501, LTE cells are attached to for triggering terminal；
Second trigger element 502, data, services are closed for triggering the terminal, and trigger the terminal and reselect to GPRS
Network；
3rd trigger element 503, for when the terminal reopens data, services, triggering the terminal described
Packet data protocol context activation request message is sent under GPRS network；
First processing units 504, for establishing GPRS carryings for the terminal；Packet data protocol is sent to the terminal
Context deactivation request message；
4th trigger element 505, for improving the transmission power of the LTE cells, and trigger the terminal and reselect to institute
State LTE cells；
Detection unit 506, for detecting whether the terminal can send Attach Request message to the LTE cells.
In the embodiment of the present invention, first trigger element 501 includes：
First receiving subelement (not shown), the Attach Request message sent for receiving the terminal；
Subelement (not shown) is established, for establishing default EPS bearing for the terminal, to complete attaching process；
First transmission sub-unit (not shown), for sending attachment success message to the terminal.
In the embodiment of the present invention, the detection unit 506, it is additionally operable to detect between the terminal and the GPRS network
Whether user face data meets preparatory condition.
In the embodiment of the present invention, the block data protocol context deactivates in request message and carries cause value, described
It is abnormal that cause value is used for characterize data service.
In the embodiment of the present invention, described device also includes：
Second processing unit 507, if for detecting that the terminal sends Attach Request message to the LTE cells,
The EPS carryings of acquiescence evolved packet system then are established for the terminal, to complete attaching process；
The detection unit 506, it is additionally operable to detect the user face data between the terminal and the LTE network, and base
Determine whether the terminal is successfully accessed the LTE network in testing result.
In the embodiment of the present invention, described device also includes：
Analogue unit 508, for establishing emulated network environment, the emulated network environment comprises at least such as lower network knot
Structure：LTE cells, TDSCDMA cells, GSM cell, wherein, TDSCDMA neighboring BS information is configured with the SIB5 of the LTE cells,
GSM neighboring BS information is configured with the SIB7 of the LTE cells, LTE neighboring BS information is configured with the SI of the GSM cell；
Correspondingly, it is the LTE cells in the emulated network environment with the LTE cells of the terminal interaction, with institute
The GPRS network for stating terminal interaction is the data network of the GSM cell or TDSCDMA cells in the emulated network environment.
It should be noted that：The detection means for the network insertion result that above-described embodiment provides is carrying out LTE network access
During detection as a result, only with the division progress of above-mentioned each program module for example, in practical application, it can incite somebody to action as needed
Above-mentioned processing distribution is completed by different program modules, i.e., the internal structure of device is divided into different program modules, with complete
Into all or part of processing described above.In addition, above-described embodiment provide LTE network access result detection means with
The detection method embodiment of LTE network access result belongs to same design, and its specific implementation process refers to embodiment of the method, here
Repeat no more.
The hardware of each unit is realized in detection means based on above-mentioned LTE network access result, of the invention real in order to realize
Example offer is applied, the embodiment of the present invention additionally provides a kind of detection means of LTE network access result, as shown in fig. 6, the dress
Putting 60 includes：Processor 61 and the memory 62 for storing the computer program that can be run on a processor,
Wherein, when the processor 61 is used to run the computer program, following steps are performed：
Triggering terminal is attached to LTE cells；
Trigger the terminal and close data, services, and trigger the terminal and reselect to GPRS network；
When the terminal reopens data, services, trigger the terminal and send grouped data under the GPRS network
Protocol context activation request message, GPRS carryings are established for the terminal；
Block data protocol context, which is sent, to the terminal deactivates request message；
The transmission power of the LTE cells is improved, and triggers the terminal and reselects to the LTE cells；
Detect whether the terminal can send Attach Request message to the LTE cells.
In one embodiment, the processor 61 also executes the following steps：
The Attach Request message that the terminal is sent is received, the EPS carryings of acquiescence evolved packet system are established for the terminal,
To complete attaching process；
Attachment success message is sent to the terminal.
In one embodiment, the processor 61 also executes the following steps：
Detect whether the user face data between the terminal and the GPRS network meets preparatory condition.
In one embodiment, the processor 61 also executes the following steps：
If detecting that the terminal sends Attach Request message to the LTE cells, establish and give tacit consent to for the terminal
EPS is carried, to complete attaching process；
The user face data between the terminal and the LTE network is detected, and the terminal is determined based on testing result
Whether the LTE network is successfully accessed.
In one embodiment, the processor 61 also executes the following steps：
Emulated network environment is established, the emulated network environment comprises at least following network structure：LTE cells, TDSCDMA
Cell, GSM cell, wherein, TDSCDMA neighboring BS information, the SIB7 of the LTE cells are configured with the SIB5 of the LTE cells
In be configured with GSM neighboring BS information, LTE neighboring BS information is configured with the SI of the GSM cell；
Correspondingly, it is the LTE cells in the emulated network environment with the LTE cells of the terminal interaction, with institute
The GPRS network for stating terminal interaction is the data network of the GSM cell or TDSCDMA cells in the emulated network environment.
Certainly, during practical application, as shown in fig. 6, each component in the device 60 is coupling in one by bus system 63
Rise.It is understood that bus system 63 is used to realize the connection communication between these components.Bus system 63 except include data/address bus it
Outside, in addition to power bus, controlling bus and status signal bus in addition.But for the sake of clear explanation, in figure 6 will be various total
Line is all designated as bus system 63.
In the exemplary embodiment, the embodiment of the present invention additionally provides a kind of computer-readable storage medium, is computer-readable
Storage medium, such as the memory 62 including computer program, above computer program can be accessed the detection of result by LTE network
The processor 61 of device 60 performs, to complete step described in preceding method.Computer-readable recording medium can be magnetic random
Access memory (FRAM, ferromagnetic random access memory), read-only storage (ROM, Read Only
Memory), programmable read only memory (PROM, Programmable Read-Only Memory), erasable programmable are read-only
Memory (EPROM, Erasable Programmable Read-Only Memory), Electrically Erasable Read Only Memory
(EEPROM, Electrically Erasable Programmable Read-Only Memory), flash memory (Flash
Memory), magnetic surface storage, CD or read-only optical disc (CD-ROM, Compact Disc Read-Only Memory) etc.
Memory.
, can be in any combination in the case where not conflicting between technical scheme described in the embodiment of the present invention.
In several embodiments provided by the present invention, it should be understood that disclosed method and smart machine, Ke Yitong
Other modes are crossed to realize.Apparatus embodiments described above are only schematical, for example, the division of the unit, only
Only a kind of division of logic function, can have other dividing mode, such as when actually realizing：Multiple units or component can be tied
Close, or be desirably integrated into another system, or some features can be ignored, or do not perform.In addition, shown or discussed each group
Into the mutual coupling in part or direct-coupling or communication connection can be by some interfaces, equipment or unit it is indirect
Coupling or communication connection, can be electrical, mechanical or other forms.
The above-mentioned unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can positioned at a place, can also be distributed to multiple network lists
In member；Partly or entirely unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in various embodiments of the present invention can be fully integrated into a second processing unit,
Can also be each unit individually as a unit, can also two or more units it is integrated in a unit；
Above-mentioned integrated unit can both be realized in the form of hardware, and hardware can also be used to add the form of SFU software functional unit real
It is existing.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.
Claims (10)
1. a kind of detection method of Long Term Evolution LTE network access result, it is characterised in that applied to terminal using default excellent
During change scheme performs LTE network access, methods described includes：
Triggering terminal is attached to LTE cells；
Trigger the terminal and close data, services, and trigger the terminal and reselect to general packet radio service GPRS network；
When the terminal reopens data, services, trigger the terminal and send packet data protocol under the GPRS network
Context activation request message, GPRS carryings are established for the terminal；
Block data protocol context, which is sent, to the terminal deactivates request message；
The transmission power of the LTE cells is improved, and triggers the terminal and reselects to the LTE cells；
Detect whether the terminal can send Attach Request message to the LTE cells.
2. according to the method for claim 1, it is characterised in that the triggering terminal is attached to LTE cells, including：
The Attach Request message that the terminal is sent is received, the EPS carryings of acquiescence evolved packet system are established for the terminal, with complete
Into attaching process；
Attachment success message is sent to the terminal.
3. according to the method for claim 1, it is characterised in that after establishing GPRS carryings for the terminal, methods described is also
Including：
Detect whether the user face data between the terminal and the GPRS network meets preparatory condition.
4. according to the method for claim 1, it is characterised in that the block data protocol context deactivates request message
Middle carrying cause value, it is abnormal that the cause value is used for characterize data service.
5. according to the method for claim 1, it is characterised in that methods described also includes：
If detecting that the terminal sends Attach Request message to the LTE cells, establish default EPS for the terminal and hold
Carry, to complete attaching process；
The user face data between the terminal and the LTE network is detected, and whether the terminal is determined based on testing result
It is successfully accessed the LTE network.
6. according to the method described in any one of claim 1 to 5, it is characterised in that methods described also includes：
Emulated network environment is established, the emulated network environment comprises at least following network structure：LTE cells, time division synchronization code
Divide multiple access TDSCDMA cells, global system for mobile communications GSM cell, wherein, in the System information block SIB5 of the LTE cells
TDSCDMA neighboring BS information is configured with, GSM neighboring BS information, the system of the GSM cell are configured with the SIB7 of the LTE cells
LTE neighboring BS information is configured with message SI；
Correspondingly, it is the LTE cells in the emulated network environment with the LTE cells of the terminal interaction, with the end
The GPRS network of end interaction is the data network of the GSM cell or TDSCDMA cells in the emulated network environment.
7. a kind of detection means of LTE network access result, it is characterised in that held applied to terminal using default prioritization scheme
During row LTE network accesses, described device includes：
First trigger element, LTE cells are attached to for triggering terminal；
Second trigger element, data, services are closed for triggering the terminal, and trigger the terminal and reselect to GPRS network；
3rd trigger element, for when the terminal reopens data, services, triggering the terminal in the GPRS network
Lower transmission packet data protocol context activation request message；
First processing units, for establishing GPRS carryings for the terminal；Block data protocol context is sent to the terminal
Deactivate request message；
4th trigger element, for improving the transmission power of the LTE cells, and trigger the terminal to reselect to the LTE small
Area；
Detection unit, for detecting whether the terminal can send Attach Request message to the LTE cells.
8. device according to claim 7, it is characterised in that described device also includes：
Analogue unit, for establishing emulated network environment, the emulated network environment comprises at least following network structure：LTE is small
Area, TDSCDMA cells, GSM cell, wherein, TDSCDMA neighboring BS information, the LTE are configured with the SIB5 of the LTE cells
GSM neighboring BS information is configured with the SIB7 of cell, LTE neighboring BS information is configured with the SI of the GSM cell；
Correspondingly, it is the LTE cells in the emulated network environment with the LTE cells of the terminal interaction, with the end
The GPRS network of end interaction is the data network of the GSM cell or TDSCDMA cells in the emulated network environment.
9. a kind of detection means of LTE network access result, it is characterised in that held applied to terminal using default prioritization scheme
During row LTE network accesses, described device includes：Processor and the computer that can be run on a processor for storage
The memory of program,
Wherein, when the processor is used to run the computer program, any one of perform claim requirement 1 to 6 methods described
Step.
10. a kind of computer-readable storage medium, it is characterised in that be stored thereon with computer program, the computer program is located
The step of reason device realizes any one of claim 1 to 6 methods described when performing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711242651.1A CN107889142B (en) | 2017-11-30 | 2017-11-30 | Method and device for detecting LTE network access result and computer storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711242651.1A CN107889142B (en) | 2017-11-30 | 2017-11-30 | Method and device for detecting LTE network access result and computer storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107889142A true CN107889142A (en) | 2018-04-06 |
| CN107889142B CN107889142B (en) | 2021-05-11 |
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| CN102457862A (en) * | 2010-10-21 | 2012-05-16 | 中兴通讯股份有限公司 | Method for testing terminal cell reselection ability and apparatus thereof |
| US20160035959A1 (en) * | 2014-07-30 | 2016-02-04 | Robert Bosch Gmbh | Manufacturing method for a piezoelectric layer arrangement and corresponding piezoelectric layer arrangement |
| CN105722106A (en) * | 2014-12-03 | 2016-06-29 | 中国移动通信集团黑龙江有限公司 | Simulation circuit switched fallback signaling connection monitoring method and monitoring system |
| WO2016163644A1 (en) * | 2015-04-09 | 2016-10-13 | 엘지전자 주식회사 | Method and apparatus for performing cell reselection procedures for load distribution |
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| CN102457862A (en) * | 2010-10-21 | 2012-05-16 | 中兴通讯股份有限公司 | Method for testing terminal cell reselection ability and apparatus thereof |
| US20160035959A1 (en) * | 2014-07-30 | 2016-02-04 | Robert Bosch Gmbh | Manufacturing method for a piezoelectric layer arrangement and corresponding piezoelectric layer arrangement |
| CN105722106A (en) * | 2014-12-03 | 2016-06-29 | 中国移动通信集团黑龙江有限公司 | Simulation circuit switched fallback signaling connection monitoring method and monitoring system |
| WO2016163644A1 (en) * | 2015-04-09 | 2016-10-13 | 엘지전자 주식회사 | Method and apparatus for performing cell reselection procedures for load distribution |
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