CN107820287B - Detect the method and Related product of terminal access - Google Patents
Detect the method and Related product of terminal access Download PDFInfo
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- CN107820287B CN107820287B CN201710934262.9A CN201710934262A CN107820287B CN 107820287 B CN107820287 B CN 107820287B CN 201710934262 A CN201710934262 A CN 201710934262A CN 107820287 B CN107820287 B CN 107820287B
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
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Abstract
The disclosure provides a kind of method of detection terminal access, which comprises emulator receives the first radio resource control RRC request that user equipment (UE) is sent, and the first RRC request includes: first community mark；The emulator selects UE access first community, the signal for adjusting first community is lower than given threshold, the signal for adjusting second community is higher than given threshold, and the first community belongs to the first area or the first country, and the second community belongs to the second area or the second country；The emulator receives the registration request that the UE is sent, and by the registration request, selects the UE and the second community to establish and calls, such as the access success, determine that UE detection passes through, such as call failure, determine UE detection failure, Xiang Suoshu UE sends detection failed message.Technical solution provided by the invention has the advantages that high reliablity.
Description
Technical field
The present invention relates to fields of communication technology, and in particular to a kind of method and Related product of the access of detection terminal.
Background technique
With being constantly progressive for the communication technology, communication network also becomes increasingly complex, and country variant, regional operator are respectively
Situation of arranging net it is different, the equipment that uses may diversity ratio it is larger, so the requirement to terminal is also higher and higher, existing end
End can not determine whether trans-regional or national communication is normal, so the reliability of existing terminal communication is low, influence the body of user
Degree of testing.
Summary of the invention
The embodiment of the invention provides the methods and Related product of a kind of detection terminal access, whether can detect terminal in advance
The service provider for having access to country variant avoids terminal from not being available data service under some networks, improves reliability and use
The advantages of family Experience Degree.
In a first aspect, the embodiment of the present invention provides a kind of method of detection terminal access, described method includes following steps:
Emulator receives the first radio resource control RRC request that user equipment (UE) is sent, and the first RRC request includes: the
One cell ID；
The emulator selects UE access first community, adjusts the signal of first community lower than given threshold, adjustment second
The signal of cell is higher than given threshold, and the first community belongs to the first area or the first country, the second community belong to the
Two areas or the second country；
The emulator receives the registration request that the UE is sent, by the registration request, select the UE with it is described
Second community establishes calling, such as access success, determines that UE detection passes through, and such as call failure determines UE detection failure,
Detection failed message is sent to the UE.
Optionally, the method also includes:
Emulator receives the detection failure response that the UE is returned, and the detection failure response includes: the log of UE；
The log, which includes: the first RRC request, detects all operation note between failed message to receiving.
Optionally, the method also includes:
Emulator extracts the record of all operations relevant to the mark of second community out of log, and detecting in the log is
It is no that there is the RRC request identified comprising second community, if the log does not include the RRC request identified comprising second community, determine
The RRC request failure of UE and the non-typing of identification code of the second area or the second country.
Second aspect provides a kind of method of detection terminal access, and described method includes following steps:
User equipment (UE) sends the request of the first radio resource control RRC to emulator, and the first RRC request includes: first small
Area's mark, the UE access first community；
UE carries out signal detection, determines that the signal strength of second community is higher than given threshold and strong higher than first community signal
When spending, registration request is sent to emulator；
UE sends call request to emulator, such as receives detection failed message, determines detection failure.
Optionally, the method also includes:
The UE establishes log, and the log includes: that the first RRC request is all between detection failed message to receiving
Operation note；
The UE sends detection failure response to the emulator, and the detection failure response includes: the log.
The third aspect, provides a kind of emulator, and the emulator includes:
Communication unit, for receiving the first radio resource control RRC request of user equipment (UE) transmission, the first RRC request
It include: first community mark；
Processing unit adjusts the signal of first community lower than given threshold for selecting UE access first community, adjustment the
The signal of two cells is higher than given threshold, and the first community belongs to the first area or the first country, the second community belong to
Second area or the second country；
The communication unit is also used to receive the registration request that the UE is sent；
The processing unit is also used to select the UE and the second community to establish by the registration request and call,
Such as the access success, determine that UE detection passes through, such as call failure determines UE detection failure, controls the communication unit
Detection failed message is sent to the UE.
Optionally, the communication unit, is also used to receive the detection failure response that the UE is returned, and the detection is unsuccessfully rung
It should include: the log of UE；
The log, which includes: the first RRC request, detects all operation note between failed message to receiving.
Optionally, the processing unit is also used to extract all operations relevant to the mark of second community out of log
Record, whether detecting in the log, there is RRC identify comprising second community to request, if the log does not include small comprising second
The RRC request of area's mark determines the RRC request failure of UE and the non-typing of identification code of the second area or the second country.
Fourth aspect, provides a kind of user equipment, and the user equipment includes:
Communication unit, for sending the request of the first radio resource control RRC to emulator, the first RRC request includes: first
Cell ID；
Processing unit determines that the signal of second community is higher than setting threshold for carrying out signal detection after accessing first community
When being worth and being higher than first community signal, the communication unit is controlled to emulator and sends registration request；
The communication unit, for sending call request to emulator；
The processor is also used to determine detection failure when the communication unit receives detection failed message.
5th aspect, provides a kind of emulator, the equipment includes one or more processors, memory, transceiver, is taken the photograph
As head mould group and one or more programs, one or more of programs are stored in the memory, and are configured
It is executed by one or more of processors, described program is included the steps that for executing the finger in method described in first aspect
It enables.
6th aspect, provides a kind of smart machine, and the equipment includes one or more processors, memory, transceiver,
Camera module and one or more programs, one or more of programs are stored in the memory, and are matched
It sets and is executed by one or more of processors, described program is included the steps that in the method for executing second aspect offer
Instruction.
7th aspect, provides a kind of computer readable storage medium, and storage is used for the computer journey of electronic data interchange
Sequence, wherein the computer program makes computer execute the method that first aspect or second aspect provide.
Eighth aspect, provides a kind of computer program product, and the computer program product includes storing computer journey
The non-transient computer readable storage medium of sequence, the computer program are operable to make computer to execute first aspect or the
The method that two aspects provide.
The implementation of the embodiments of the present invention has the following beneficial effects:
As can be seen that being realized through the embodiment of the present invention to UE in the detection of trans-regional roaming, that is, simulate at least two
A cell is belonging respectively at least two areas or country, and realizing UE can be realized the access of call in country variant roaming,
This avoid appearance the problem of can not accessing other areas or national cell when UE international roaming, improve UE data service
Reliability has the advantages that high reliablity.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of result schematic diagram of mobile terminal.
Figure 1A is a kind of network architecture schematic diagram.
Fig. 2 is a kind of schematic diagram of terminal access process.
Fig. 3 is a kind of method flow schematic diagram of detection terminal access provided in an embodiment of the present invention.
Fig. 4 A is a kind of result schematic diagram of emulator provided in an embodiment of the present invention.
Fig. 4 B is a kind of result schematic diagram of user equipment provided in an embodiment of the present invention.
Fig. 5 A is a kind of hardware result schematic diagram of emulator provided in an embodiment of the present invention.
Fig. 5 B is the hardware result schematic diagram of smart machine provided in an embodiment of the present invention.
Fig. 6 is a kind of result schematic diagram of mobile terminal disclosed by the embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Description and claims of this specification and term " first ", " second ", " third " and " in the attached drawing
Four " etc. are not use to describe a particular order for distinguishing different objects.In addition, term " includes " and " having " and it
Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process, method of a series of steps or units, be
System, product or equipment are not limited to listed step or unit, but optionally further comprising the step of not listing or list
Member, or optionally further comprising other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that the special characteristic, result or the characteristic that describe can wrap in conjunction with the embodiments
Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Refering to fig. 1, Fig. 1 is a kind of mobile terminal result schematic diagram, as shown in Figure 1, the mobile terminal may include intelligence
Mobile phone (such as Android phone, iOS mobile phone, Windows Phone mobile phone), tablet computer, palm PC, laptop,
Mobile internet device (MID, Mobile Internet Devices) or wearable device etc., above-mentioned mobile terminal are only to lift
Example, and it is non exhaustive, it, for convenience of description, will be above-mentioned mobile whole in following example including but not limited to above-mentioned mobile terminal
End is known as user equipment (User equipment, UE) or terminal.Certainly in practical applications, above-mentioned user equipment is also not necessarily limited to
Above-mentioned realization form, such as can also include: intelligent vehicle mounted terminal, computer equipment, smartwatch etc..As shown in Figure 1, should
Terminal includes: processor 101, display 102, communications module 103 and memory 104, in practical applications, the communications module
103 can be long term evolution (English: Long Term Evolution, LTE) communication module, CDMA (English: Code
Division Multiple Access, CDMA) communication module, WCDMA (English: Wideband Code Division
Multiple Access, wideband code division multiple access) communication module or 2G communication module can also lead to LTE in practical applications
Letter module and 2G communication module integrate, and the specific embodiment of the invention is not intended to limit the specific table of above-mentioned communication module
Existing form.
A refering to fig. 1, Figure 1A can be a kind of network architecture schematic diagram, as shown in Figure 1A, as shown in Figure 1A, in core net
Side has multiple MSC, and Figure 1A is distinguished, here by taking MSC1 and MSC2 as an example for convenience by taking two MSC as an example.Such as Figure 1A institute
The network architecture schematic diagram shown, it includes 2 LTE base station, that is, eNB1 (Evolved Node B, evolution base station) and eNB2.Its
In, eNB1 belongs to the operator base station in the first area, and eNB2 is bizonal carrier web site, for example, eNB1 belongs to China
Mobile base station, eNB2 belong to the base station of Macao CTM (title of an operator), and the mode of access network can be data
Business is also possible to voice service, and what the specific embodiment of the invention was not intended to limit UE access core-network side equipment is specifically to realize
Mode is properly termed as core-network side equipment for crossing eNB1, eNB2, and certainly in practical applications, the core-network side equipment is also
It may include other equipment, just different one illustrate here.
It is illustrated in figure 2 a kind of flow diagram (between LTE network) of terminal data access, as shown in Fig. 2, terminal
The process of access terminal includes the following steps:
Step S200, UE sends random access preamble (English: random access preamble) to eNB1；
Step S201, eNB1 sends random access response (English: Random Access Response) to UE；
Step S202, UE sends RRC connection request (English: RRC connection request, radio resource to eNB1
Control connection request).
Step S203, eNB1 sends RRC connection to UE and establishes (English: RRC connection setup, radio resource control
System connection is established).
Step S204, UE sends RRC connection to eNB1 and establishes completion (English: RRC connection setup
Complete, wireless heterogeneous networks connection, which is established, to be completed).
Step S205, the signal strength of such as eNB1 be lower than given threshold, and eNB2 signal strength be higher than given threshold, UE to
Random access preamble (English: random access preamble) is to eNB2；
Step S206, eNB2 sends random access response (English: Random Access Response) to UE；
Step S207, UE sends RRC connection request (English: RRC connection request, radio resource to eNB2
Control connection request).
Step S208, eNB2 sends RRC connection to UE and establishes (English: RRC connection setup, radio resource control
System connection is established).
Step S209, UE sends RRC connection to eNB2 and establishes completion (English: RRC connection setup
Complete, wireless heterogeneous networks connection, which is established, to be completed).
Refering to such as Fig. 2, after UE random access to eNB1, RRC connection is established, this makes it possible to the RRC by establishing
UE is connected as data service is provided or provides voice service by CSFB (circuit domain dropping) function for UE, it is low in the signal of eNB1
When the signal of given threshold but eNB2 are higher than given threshold, UE and eNB2 establish connection, and such situation is belonged to normally
The switching of base station, in practical applications, the operator for switching in different regions of above-mentioned base station, it is possible that replacement area fortune
The base station of battalion quotient can not provide the problem of respective communication service for UE.
A kind of method of detection terminal access is provided refering to Fig. 3, Fig. 3, emulator is located at network structure as shown in Figure 1A
In frame, which is all connected with the equipment in network architecture, which can be wired connection mode, it can also certainly
Think radio connection, the specific embodiment of the invention is not intended to limit the connection of the equipment in above-mentioned emulator and network architecture
Mode, the network architecture include: two LTE cells, and two LTE cells are belonging respectively to the operator of different regions, such as China
Mobile and Macao CTM.The above method is as shown in figure 3, include the following steps:
Step S301, UE sends the first RRC request to emulator, and the first RRC request may include: first community mark
Know.
Step S302, after emulator receives the first RRC request that UE is sent, UE access first community is selected.
Step S303, the signal of emulator adjustment first community is lower than given threshold, and the signal of second community is adjusted
Higher than given threshold.
Step S304, UE carries out signal detection, determines that the signal of second community is higher than given threshold and is higher than first community
When, registration request is sent to emulator；
Step S305, emulator receives the registration request that UE is sent, and passes through the registration request.
Step S3306, UE sends call request to emulator；
Step S307, emulator selection UE and second community, which are established, calls, and such as the access success, determines that UE detection passes through,
Such as call failure, determines UE detection failure, sends detection failed message to UE.
Technical solution provided by the invention is realized to UE in the detection of trans-regional roaming, that is, is simulated at least two small
Area is belonging respectively at least two areas or country, and realizing UE can be realized the access of call in country variant roaming, in this way
The problem of other areas or national cell can not be accessed when avoiding UE international roaming appearance, improves the reliable of UE data service
Property, have the advantages that high reliablity.
The step of method that embodiment as shown in Figure 3 provides in various combination with different technical solutions, for example, on
It states step S301, step S304, step S306 and combines the method that can be accessed for the detection terminal of user equipment side, on
It states step S302, step S303, step S305 and step S307 and combines and can be accessed for the detection terminal of emulator side
Method.
Optionally, the above method can also include:
After UE receives the detection failed message, detection failure response can be sent to emulator, which unsuccessfully rings
It should may include the log of UE.
Above-mentioned detection failure news can indicate in several ways, such as in a kind of optional technical side of the present invention
In case, above-mentioned detection failed message can be a NACK message, and certainly in practical applications, above-mentioned detection failed message may be used also
Think that NACK message carries a continuous number, such as continuous 10 1 or 11 zero etc. continuous.Certainly exist
In practical application, above-mentioned detection failed message can also be a newly-installed message.
Optionally, the above method further include:
UE send the first RRC request when, record log, the log include send the first RRC request to receive detect
All operation notes between failed message.
Optionally, the above method further include:
The mark that such as detection failed message includes second community, UE resolved detection failed message determine the mark of second community
Know, the record of relevant to the mark of second community all operations extracted out of log, detect in the log whether with comprising
The RRC request of second community mark determines the RRC request of UE if the log does not include the RRC request identified comprising second community
Failure and the corresponding area of second community or the non-typing of national code.
Optionally, the record of the operation includes but is not limited to: receiving, the message of transmission, frequency point scanning number, frequency point scanning
As a result or execute order one of or any combination.
Optionally, the above method can also include:
Emulator extracts the content of the log, carries out data to the content of the log and analyzes to obtain preliminary failure result.
The above-mentioned content to the log, which carries out data, which to be analyzed to obtain preliminary failure result, can specifically include:
Emulator extracts the record of all operations relevant to the mark of second community out of log, and detecting in the log is
It is no that there is the RRC request identified comprising second community, if the log does not include the RRC request identified comprising second community, determine
The corresponding area of RRC request failure and second community of UE or the non-typing of identification code of country.
The above-mentioned content to the log, which carries out data, which to be analyzed to obtain preliminary failure result, can specifically include:
Emulator is from the frequency point scanning for extracting UE in the log as a result, the first frequency as best such as signal in frequency point scanning result
Point is not the corresponding frequency point of second community, determines that preliminary failure result is emulator frequency point setting mistake.
The above-mentioned content to the log, which carries out data, which to be analyzed to obtain preliminary failure result, can specifically include:
The sending time t1 for extracting the random access preamble that UE is sent when selecting second community to establish connection, in log
Random access response is inquired, when such as not inquiring the random access response, whether inquiry lead code numerical value is zero, such as the lead code
Value is not zero, and determines that preliminary failure result is second community configuration error, and when such as inquiring the random access response, determining should be with
The receiving time t2 of machine access response determines that preliminary failure result is second community processing delay if t2-t1 is greater than time threshold
Mistake.
Non-competing access and contention access are divided into for random access, and based on before in non-competing random access
For leading code number (preamble index) by the specified difference of eNB, random access competition-based, preamble index is by UE
It is randomly selected.
That UE first has to determining selection is the preamble in group (group) A or group B.If there is
Preamble group B, and the msg3 of group B is greater than the msg3 of message Size Group A, and path loss
(path loss) is less than PCMAX,C(threshold value of a setting), then select group B；Otherwise group A is selected.
If being transmitted across msg3 and access failure before, the preamble used when access attempts again should be with first
Corresponding preamble belongs to identical group when secondary transmission msg3.
After group has been determined, UE, which randomly chooses a preamble from the group and indexes running time-frequency resource, to be arranged
It is 0.For based on non-competing random access, eNB is kept away by distributing a dedicated preamble index for UE
Exempt from the generation of conflict and specified running time-frequency resource index.
ENB is distributed there are two types of the modes of preamble index and PRACH Mask Index:
Mode A, ra-Preamble Index and ra-PRACH-Mask by RACH-Config Dedicated
The setting of Index field；
Mode B, PDCCH order triggering random access in, pass through the Preamble Index of DCI format 1A
(downlink data reaches or positioning) is set with PRACH Mask Index field.
Since using based on non-competing random access procedure, the preamble index of eNB distribution just should not be 0
(0 is for random access competition-based.If eNB is assigned with 0 value, actual preamble index transfer to UE by
According to Random Access competition-based selection preamble, (such case is mainly for eNB without available non-competing
At all without the scene for the reserved preamble of non-competing random access when preamble or eNodeB is configured).
Select the PRACH resource for sending preamble；Based on prach-Config Index, PRACH Mask
The Index and timing of physical layer limitation, UE can first determine next available subframe comprising PRACH.prach-
ConfigIndex specifies available PRACH resource in time domain.PRACH Mask Index defines some UE can be in system
Preamble is sent on which PRACH in frame.In based on non-competing random access, eNB can be direct by the mask
Specified UE sends preamble on some specific PRACH, to guarantee to clash with other UE.
By taking ra-PRACH-Mask Index=3 as an example, corresponding PRACH Resource Index 2, i.e. preamble is answered
The third PRACH resource in system-frame is sent.PRACH Resource Index is the PRACH money in a system-frame
The number in source, only there are PRACH resources in subframe 0,2,4,6,8, then in the corresponding subframe 4 of PRACH Resource Index 2
PARCH resource；If uplink (UL)/downlink (DL) configuration (configuration) is 1, PRACH Resource Index 2
PARCH resource on corresponding four-tuple (0,0,1,0).PRACH Mask Index can be 0, and it is UE distribution that this, which illustrates eNB only,
Preamble, but PRACH resource also needs UE oneself to select.If UE receives a RAR MAC PDU in subframe n, but right
Answer no one of TB response corresponding with the preamble that it sends, then UE should be ready in the time earlier than subframe n+5
Interior retransmission preamble.If UE is not received by a RAR MAC PDU in subframe n, wherein subframe n is RAR window
The last one subframe, then UE should be ready to retransmit preamble within the time earlier than subframe n+4.If with
Machine access procedure is to be triggered by PDCCH order in subframe n, then UE will be in subframe n+k2It counts, first has available PRACH's
It is sent in subframe, wherein k2≧6.So far, the subframe where selected PRACH, next, we start to select on frequency domain
Position.In tdd mode and in the case that PRACH Mask Index is 0: if eNodeB specifies ra-Preamble Index
And its value is not 0, then a PRACH is randomly choosed in predetermined subframe；Otherwise in predetermined subframe and thereafter
Randomly choose a PRACH totally in continuous two subframes (3 subframes).Not if it is fdd mode or PRACH Mask Index
It is 0, then a PRACH is selected according to PRACH Mask Index.
Determine corresponding RA-RNTI
The time-frequency location of preamble determines the value of RA-RNTI, can be in the RAR time after UE has sent preamble
Corresponding PDCCH is monitored according to this RA-RNTI value in window.Determine target received power PREAMBLE_RECEIVED_
TARGET_POWER。
After UE has sent preamble, PDCCH will be monitored in RAR time window (RA Response window), with
Receive the RAR of corresponding RA-RNTI.If being not received by the RAR of eNodeB reply in this RAR time window, then it is assumed that this time
Random access procedure failure.RAR time window originates in the subframe for sending preamble (if preamble is in the time domain across multiple
Subframe, then with the calculating of the last one subframe)+3 subframes, and continue ra-Response Window Size subframe.
Refering to Fig. 4 A, Fig. 4 A provides a kind of emulator, and as shown in Figure 4 A, which includes:
Communication unit 401, for receiving the first radio resource control RRC request of user equipment (UE) transmission, the first RRC is asked
Asking includes: first community mark；
Processing unit 402 adjusts the signal of first community lower than given threshold, adjusts for selecting UE access first community
The signal of whole second community is higher than given threshold, and the first community belongs to the first area or the first country, the second community
Belong to the second area or the second country；
Communication unit 401 is also used to receive the registration request that the UE is sent；
Processing unit 402 is also used to select the UE and the second community to establish by the registration request and call,
Such as the access success, determine that UE detection passes through, such as call failure determines UE detection failure, controls the communication unit
Detection failed message is sent to the UE.
Optionally, communication unit 401, are also used to receive the detection failure response that the UE is returned, and the detection is unsuccessfully rung
It should include: the log of UE；The log includes: that the first RRC request is remembered to operation all between detection failed message is received
Record.
Optionally, processing unit 402 are also used to extract out of described log relevant to the mark of n-th cell all
Whether the record of operation, detecting has n-th RRC request in the log, if the log does not include n-th RRC request, determines UE
RRC request failure.
Optionally, processing unit 402 are also used to extract all operations relevant to the mark of second community out of log
Record, whether the log in have the RRC request that comprising second community identifies, if the log does not include comprising second community if detecting
The RRC of mark is requested, and determines the RRC request failure of UE and the non-typing of identification code of the second area or the second country.
Optionally, processing unit 402 are also used to extract the frequency point scanning of UE out of this log as a result, such as frequency point scanning knot
The first best frequency point of signal is not the corresponding frequency point of second community in fruit, determines that preliminary failure result is emulator frequency point setting
Mistake.
Optionally, processing unit 402 are also used to extract the random access that UE is sent when selecting second community to establish connection
Leading sending time t1, inquires random access response in log, when such as not inquiring the random access response, inquires leading
Whether yardage value is zero, if the leading code value is not zero, determines that preliminary failure result is second community configuration error, such as inquires
When the random access response, the receiving time t2 of the random access response is determined, if t2-t1 is greater than time threshold, determine preliminary
Failure result is second community processing delay mistake.
A kind of user equipment is provided refering to Fig. 4 B, such as Fig. 4 B, the user equipment includes:
Communication unit 406, for sending the request of the first radio resource control RRC to emulator, the first RRC request includes:
First community mark；
Processing unit 407 determines that the signal of second community is higher than setting for carrying out signal detection after accessing first community
Threshold value and be higher than first community signal when, control the communication unit to emulator send registration request.
Communication unit 406, for sending call request to emulator；
Processor 407 is also used to determine detection failure when the communication unit receives detection failed message.
Refering to Fig. 5 A, Fig. 5 A provides a kind of emulator, and the equipment includes one or more processors 501, memory
502, transceiver 503, detect mould group 504 and one or more programs, and one or more of programs are stored in described deposit
In reservoir, and it is configured to be executed by one or more of processors, described program includes for executing detection terminal access
Method in emulator side the step of instruction.
Refering to Fig. 5 B, Fig. 5 B provides a kind of smart machine, and the equipment includes one or more processors 506, memory
507, transceiver 508 and one or more programs, one or more of programs are stored in the memory, and by
Configuration is executed by one or more of processors, and described program includes for executing the side UE in the method for detection terminal access
The instruction of step in method.
Fig. 6 shows the block diagram of the partial results of mobile phone relevant to mobile terminal provided in an embodiment of the present invention.Ginseng
Fig. 6 is examined, mobile phone includes: radio frequency (Radio Frequency, RF) circuit 910, memory 920, input unit 930, sensor
950, voicefrequency circuit 960, Wireless Fidelity (Wireless Fidelity, WiFi) module 970, application processor AP980, communication
The components such as module 991 and power supply 990.It will be understood by those skilled in the art that mobile phone result shown in Fig. 6 is not constituted pair
The restriction of mobile phone may include perhaps combining certain components or different component cloth than illustrating more or fewer components
It sets.
It is specifically introduced below with reference to each component parts of the Fig. 6 to mobile phone:
Above-mentioned communication module 991 is specifically as follows LTE communication module.
Input unit 930 can be used for receiving the number or character information of input, and generate with the user setting of mobile phone with
And the related key signals input of function control.Specifically, input unit 930 may include touching display screen 933, fingerprint identification device
931 and other input equipments 932.Fingerprint identification device 931 is bound to touching display screen 933.Input unit 930 can also wrap
Include other input equipments 932.Specifically, other input equipments 932 can include but is not limited to physical button, function key (such as
Volume control button, switch key etc.), trace ball, mouse, one of operating stick etc. or a variety of.Wherein, the touch-control is shown
Screen 933, for detecting that user when carrying out slide on the touching display screen 933, acquires touch parameter collection, and lead to
Know that the fingerprint identification device 931 carries out fingerprint collecting, and the touch parameter collection is sent to the AP980；The finger
Line identification device 931 is sent to the AP980 for acquiring fingerprint image, and by the fingerprint image；The AP980, is used for
The touch parameter collection and the fingerprint image are verified respectively.
AP980 is the control centre of mobile phone, using the various pieces of various interfaces and connection whole mobile phone, passes through fortune
Row executes the software program and/or module being stored in memory 920, and calls the data being stored in memory 920,
The various functions and processing data for executing mobile phone, to carry out integral monitoring to mobile phone.Optionally, AP980 may include one or
Multiple processing units；Optionally, AP980 can integrate application processor and modem processor, wherein application processor is main
Processing operation system, user interface and application program etc., modem processor mainly handle wireless communication.It is understood that
It is that above-mentioned modem processor can not also be integrated into AP980.
In addition, memory 920 may include high-speed random access memory, it can also include nonvolatile memory, example
Such as at least one disk memory, flush memory device or other volatile solid-state parts.
RF circuit 910 can be used for sending and receiving for information.In general, RF circuit 910 includes but is not limited to antenna, at least one
A amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition,
RF circuit 910 can also be communicated with network and other equipment by wireless communication.Any communication can be used in above-mentioned wireless communication
Standard or agreement, including but not limited to global system for mobile communications (Global System of Mobile
Communication, GSM), general packet radio service (General Packet Radio Service, GPRS), code it is point more
Location (Code Division Multiple Access, CDMA), wideband code division multiple access (Wideband Code Division
Multiple Access, WCDMA), long term evolution (Long Term Evolution, LTE), Email, short message service
(Short Messaging Service, SMS) etc..
Mobile phone may also include at least one sensor 950, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light
Light and shade adjust the brightness of touching display screen, proximity sensor can when mobile phone is moved in one's ear, close touching display screen and/
Or backlight.As a kind of motion sensor, accelerometer sensor can detect (generally three axis) acceleration in all directions
Size can detect that size and the direction of gravity when static, can be used to identify mobile phone posture application (such as horizontal/vertical screen switching,
Dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；It can also configure as mobile phone
The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, details are not described herein.
Voicefrequency circuit 960, loudspeaker 961, microphone 962 can provide the audio interface between user and mobile phone.Audio-frequency electric
Electric signal after the audio data received conversion can be transferred to loudspeaker 961, be converted to sound by loudspeaker 961 by road 960
Signal plays；On the other hand, the voice signal of collection is converted to electric signal by microphone 962, is turned after being received by voicefrequency circuit 960
It is changed to audio data, then by after audio data broadcasting AP980 processing, such as another mobile phone is sent to through RF circuit 910, or
Audio data is played to memory 920 to be further processed.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WiFi module 970
Part, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 6 is shown
WiFi module 970, but it is understood that, and it is not belonging to must be configured into for mobile phone, it can according to need do not changing completely
Become in the range of the essence of invention and omits.
Mobile phone further includes the power supply 990 (such as battery) powered to all parts, and optionally, power supply can pass through power supply pipe
Reason system and AP980 are logically contiguous, to realize the function such as management charging, electric discharge and power managed by power-supply management system
Energy.
Although being not shown, mobile phone can also be including camera, bluetooth module, light compensating apparatus, light sensor etc., herein not
It repeats again.
In aforementioned embodiment shown in Fig. 3, step S301, step S304, step S306 method flow can based on should
The result of mobile phone is realized.
The embodiment of the present invention also provides a kind of computer storage medium, wherein computer storage medium storage is for electricity
The computer program of subdata exchange, it is as any in recorded in above method embodiment which execute computer
A kind of some or all of detection terminal access method step.
The embodiment of the present invention also provides a kind of computer program product, and the computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, the computer program are operable to that computer is made to execute such as above-mentioned side
Some or all of the method for any detection terminal access recorded in method embodiment step.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of
Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because
According to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to alternative embodiment, and related actions and modules is not necessarily of the invention
It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way
It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of the unit, it is only a kind of
Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit,
It can be electrical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also be realized in the form of software program module.
If the integrated unit is realized in the form of software program module and sells or use as independent product
When, it can store in a computer-readable access to memory.Based on this understanding, technical solution of the present invention substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment
(can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the present invention
Step.And memory above-mentioned includes: USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic or disk.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory
May include: flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English:
Random Access Memory, referred to as: RAM), disk or CD etc..
The embodiment of the present invention has been described in detail above, specific case used herein to the principle of the present invention and
Embodiment is expounded, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas；
At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the present invention
There is change place, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (7)
1. a kind of method of detection terminal access, which is characterized in that described method includes following steps:
Emulator receives the first radio resource control RRC request that user equipment (UE) is sent, and the first RRC request includes: first small
Area's mark；Wherein, the emulator is all connected with the equipment in the network architecture, the connection type be wired connection mode or
Radio connection；
The emulator selects UE access first community, adjusts the signal of first community lower than given threshold, adjusts second community
Signal be higher than given threshold, the first community belongs to the first area or the first country, and the second community belongs to the second ground
Area or the second country；
The emulator receives the registration request that the UE is sent and selects the UE and described second by the registration request
Cell establishes calling, such as access success, determines that UE detection passes through, and such as call failure determines UE detection failure, to institute
It states UE and sends detection failed message；Wherein, the UE carries out signal detection, determines that the signal of the second community is higher than setting threshold
When being worth and being higher than the first community, Xiang Suoshu emulator sends the registration request, and the emulator is asked by the registration
The rear UE is asked to send call request to the emulator；
The emulator receives the detection failure response that the UE is returned, and the detection failure response includes: the log of UE；It is described
Log, which includes: the first RRC request, detects operation note all between failed message to receiving；
The emulator extracts the content of the log, analyzes to obtain to the content progress data of the log and tentatively unsuccessfully tie
Fruit:
The emulator extracts the record of all operations relevant to the mark of the second community out of described log, detects institute
Whether log in have the RRC request that comprising the second community identifies, if not, it is determined that the RRC of the UE requests failure if stating
And the non-typing of identification code of the corresponding area of the second community or country；Alternatively,
The emulator is from the frequency point scanning for extracting the UE in the log as a result, if signal is most in the frequency point scanning result
The first good frequency point is not the corresponding frequency point of second community, it is determined that the preliminary failure result is the emulator frequency point setting
Mistake；Alternatively,
The sending time t1 for extracting the random access preamble that the UE is sent when selecting the second community to establish connection, in institute
It states and inquires random access response in log, if do not inquire the random access response, whether inquiry lead code numerical value is zero,
If not, it is determined that the preliminary failure result is the second community configuration error, if inquiring the random access response
The receiving time t2 for determining the random access response determines that the preliminary failure result is if t2-t1 is greater than time threshold
The second community processing delay mistake.
2. a kind of method of detection terminal access, which is characterized in that described method includes following steps:
User equipment (UE) sends the request of the first radio resource control RRC to emulator, and the first RRC request includes: first community mark
Know, so that the emulator selects the UE access first community；Wherein, the emulator connects with the equipment in the network architecture
It connects, the connection type is wired connection mode or radio connection；
UE carries out signal detection, determines that the signal strength of second community is higher than given threshold and is higher than first community signal strength
When, registration request is sent to emulator so that the emulator is by the way that after the registration request, the UE is sent out to the emulator
Send call request；Wherein, the signal of the emulator adjustment first community is lower than given threshold, and the signal for adjusting second community is high
In given threshold, the first community belongs to the first area or the first country, and the second community belongs to the second area or second
Country, the emulator receive the registration request that the UE is sent and select the UE and described second by the registration request
Cell establishes calling, such as access success, determines that UE detection passes through, and such as call failure determines UE detection failure, to institute
It states UE and sends detection failed message；
The UE establishes log, and the log includes: that the first RRC request is all between detection failed message to receiving
Operation note；The UE sends detection failure response to the emulator, and the detection failure response includes: the log of UE, with
So that the emulator is extracted the content of the log, data are carried out to the content of the log and analyze to obtain preliminary failure result；
Wherein, the emulator extracts the content of the log, analyzes the content progress data of the log and is tentatively lost
Losing result includes:
The emulator extracts the record of all operations relevant to the mark of the second community out of described log, detects institute
Whether log in have the RRC request that comprising the second community identifies, if not, it is determined that the RRC of the UE requests failure if stating
And the non-typing of identification code of the corresponding area of the second community or country；Alternatively,
The emulator is from the frequency point scanning for extracting the UE in the log as a result, if signal is most in the frequency point scanning result
The first good frequency point is not the corresponding frequency point of second community, it is determined that the preliminary failure result is the emulator frequency point setting
Mistake；Alternatively,
The sending time t1 for extracting the random access preamble that the UE is sent when selecting the second community to establish connection, in institute
It states and inquires random access response in log, if do not inquire the random access response, whether inquiry lead code numerical value is zero,
If not, it is determined that the preliminary failure result is the second community configuration error, if inquiring the random access response
The receiving time t2 for determining the random access response determines that the preliminary failure result is if t2-t1 is greater than time threshold
The second community processing delay mistake.
3. a kind of emulator, which is characterized in that the emulator is all connected with the equipment in the network architecture, and the connection type is
Wired connection mode or radio connection, the emulator include:
Communication unit, for receiving the first radio resource control RRC request of user equipment (UE) transmission, the first RRC request includes:
First community mark；
Processing unit adjusts the signal of first community lower than given threshold, adjustment second is small for selecting UE access first community
The signal in area is higher than given threshold, and the first community belongs to the first area or the first country, the second community belong to second
Area or the second country；
The communication unit is also used to receive the registration request that the UE is sent；
The processing unit is also used to select the UE and the second community to establish by the registration request and call, such as institute
Access success is stated, determines that UE detection passes through, such as call failure determines UE detection failure, controls the communication unit to institute
It states UE and sends detection failed message；Wherein, the UE carries out signal detection, determines that the signal of the second community is higher than setting threshold
When being worth and being higher than the first community, Xiang Suoshu communication unit sends the registration request, and the processing unit passes through the note
The UE sends call request to the communication unit after volume request；
The communication unit is also used to receive the detection failure response that the UE is returned, and the detection failure response includes: UE's
Log；The log, which includes: the first RRC request, detects operation note all between failed message to receiving；
The processing unit is also used to extract the content of the log, carries out data to the content of the log and analyzes to obtain just
Walk failure result:
The record of all operations relevant to the mark of the second community is extracted out of described log, detecting in the log is
It is no that there is RRC request identify comprising the second community, if not, it is determined that the RRC of the UE requests failure and described the
The non-typing of identification code of the corresponding area of two cells or country；Alternatively,
From the frequency point scanning for extracting the UE in the log as a result, if the first frequency that signal is best in the frequency point scanning result
Point is not the corresponding frequency point of second community, it is determined that the preliminary failure result is the emulator frequency point setting mistake；Alternatively,
The sending time t1 for extracting the random access preamble that the UE is sent when selecting the second community to establish connection, in institute
It states and inquires random access response in log, if do not inquire the random access response, whether inquiry lead code numerical value is zero,
If not, it is determined that the preliminary failure result is the second community configuration error, if inquiring the random access response
The receiving time t2 for determining the random access response determines that the preliminary failure result is if t2-t1 is greater than time threshold
The second community processing delay mistake.
4. a kind of user equipment, which is characterized in that the user equipment includes:
Communication unit, for sending the request of the first radio resource control RRC to emulator, the first RRC request includes: first community
Mark, so that the emulator selects the user equipment to access first community；Wherein, in the emulator and the network architecture
Equipment is all connected with, and the connection type is wired connection mode or radio connection；
Processing unit, for carrying out signal detection after accessing first community, determine the signal of second community be higher than given threshold and
When higher than first community signal, the communication unit is controlled to emulator and sends registration request so that the emulator is described in
After registration request, Xiang Suoshu emulator sends call request；Wherein, the signal of the emulator adjustment first community is lower than setting
Threshold value, the signal for adjusting second community are higher than given threshold, and the first community belongs to the first area or the first country, and described the
Two cells belong to the second area or the second country, the emulator receive the registration request that the communication unit is sent, pass through institute
Registration request is stated, selects the user equipment and the second community to establish and calls, such as access success determines signal detection
Pass through, such as the call failure, determine that signal detection fails, Xiang Suoshu communication unit sends detection failed message；
The processing unit, for establishing log, the log includes: that the first RRC request unsuccessfully disappears to detection is received
All operation notes between breath；
The communication unit is also used to send detection failure response to the emulator, and the detection failure response includes: UE's
Log is analyzed the content progress data of the log and is tentatively lost so that the emulator extracts the content of the log
Lose result；
Wherein, the emulator extracts the content of the log, analyzes the content progress data of the log and is tentatively lost
Losing result includes:
The emulator extracts the record of all operations relevant to the mark of the second community out of described log, detects institute
Whether log in have the RRC request that comprising the second community identifies, if not, it is determined that the RRC of the UE requests failure if stating
And the non-typing of identification code of the corresponding area of the second community or country；Alternatively,
The emulator is from the frequency point scanning for extracting the UE in the log as a result, if signal is most in the frequency point scanning result
The first good frequency point is not the corresponding frequency point of second community, it is determined that the preliminary failure result is the emulator frequency point setting
Mistake；Alternatively,
The sending time t1 for extracting the random access preamble that the UE is sent when selecting the second community to establish connection, in institute
It states and inquires random access response in log, if do not inquire the random access response, whether inquiry lead code numerical value is zero,
If not, it is determined that the preliminary failure result is the second community configuration error, if inquiring the random access response
The receiving time t2 for determining the random access response determines that the preliminary failure result is if t2-t1 is greater than time threshold
The second community processing delay mistake.
5. a kind of emulator, which is characterized in that the equipment includes one or more processors, memory, transceiver and one
A or multiple programs, one or more of programs are stored in the memory, and are configured by one or more
A processor executes, and described program is included the steps that for executing the instruction in the method as described in claim 1.
6. a kind of smart machine, which is characterized in that the equipment include one or more processors, memory, transceiver and
One or more programs, one or more of programs are stored in the memory, and be configured by one or
Multiple processors execute, and described program is included the steps that for executing the instruction in method according to claim 2.
7. a kind of computer readable storage medium, which is characterized in that it stores the computer program for being used for electronic data interchange,
In, the computer program makes computer execute the method as described in claim 1 or method according to claim 2.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101616396A (en) * | 2009-07-20 | 2009-12-30 | 中兴通讯股份有限公司 | A kind of method and portable terminal of controlling mobile terminal roaming |
| CN102348225A (en) * | 2011-11-24 | 2012-02-08 | 青岛海信移动通信技术股份有限公司 | Mobile terminal test method and test system as well as mobile terminal |
| CN103379560A (en) * | 2012-04-26 | 2013-10-30 | 深圳富泰宏精密工业有限公司 | Automatic roaming number switching system and method |
| CN103973858A (en) * | 2014-05-21 | 2014-08-06 | 重庆泰凯科技有限公司 | Automatic testing system of mobile terminals |
| CN106028316A (en) * | 2016-07-19 | 2016-10-12 | 广东欧珀移动通信有限公司 | Network search method and device for international roaming |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9497673B2 (en) * | 2013-11-01 | 2016-11-15 | Blackberry Limited | Method and apparatus to enable multiple wireless connections |
-
2017
- 2017-10-10 CN CN201710934262.9A patent/CN107820287B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101616396A (en) * | 2009-07-20 | 2009-12-30 | 中兴通讯股份有限公司 | A kind of method and portable terminal of controlling mobile terminal roaming |
| CN102348225A (en) * | 2011-11-24 | 2012-02-08 | 青岛海信移动通信技术股份有限公司 | Mobile terminal test method and test system as well as mobile terminal |
| CN103379560A (en) * | 2012-04-26 | 2013-10-30 | 深圳富泰宏精密工业有限公司 | Automatic roaming number switching system and method |
| CN103973858A (en) * | 2014-05-21 | 2014-08-06 | 重庆泰凯科技有限公司 | Automatic testing system of mobile terminals |
| CN106028316A (en) * | 2016-07-19 | 2016-10-12 | 广东欧珀移动通信有限公司 | Network search method and device for international roaming |
Non-Patent Citations (1)
| Title |
|---|
| TD-LTE数字蜂窝移动通信网 终端设备测试方法（第一阶段）第5部分：网络兼容性测试;中华人民共和国工业和信息化部;《中华人民共和国通信行业标准》;20130722;5.2节 * |
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