CN105813086B - Target network coverage detection method and system - Google Patents
Target network coverage detection method and system Download PDFInfo
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- CN105813086B CN105813086B CN201610373865.1A CN201610373865A CN105813086B CN 105813086 B CN105813086 B CN 105813086B CN 201610373865 A CN201610373865 A CN 201610373865A CN 105813086 B CN105813086 B CN 105813086B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
- H04W16/10—Dynamic resource partitioning
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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Abstract
A kind of target network coverage detection method, comprising: the coverage condition of each Mobile Network Operator network in persistent collection various regions, and it is stored in data bank；The terminal device for receiving prediction is switched to motion track and period after target Mobile Network Operator network；The data bank is searched, is judged in the motion track of the terminal device and in the period, the coverage condition of the target Mobile Network Operator network；And according to above-mentioned judging result, notify the terminal device whether the switching of performance objective Mobile Network Operator network.The present invention also provides a kind of target networks to cover detection system.The present invention can detecte whether to be switched target network can cover the motion track of terminal device.
Description
Technical field
The present invention relates to fields of communication technology, and in particular to a kind of method and system of detection target network covering.
Background technique
Internet of things equipment refers to such as M2M (Machine to Machine) terminal device using Mobile Network Operator
The equipment that the mobile network of (Mobile Network Operator, MNO) is communicated.Client used in internet of things equipment
Identification module (Subscriber Identity Module, SIM) card need to be integrated into Internet of Things in the internet of things equipment production phase
In equipment, referred to as embedded UICC (embedded Universal Integrated Circuit Card, eUICC).
Authentication tool of the eUICC as the mobile network of internet of things equipment access to mobile network operator, and carrying are each
The safety barrier for planting application, data has become the key core technologies of Internet of Things development.Remote management platform, such as: Internet of Things
The service provider (Service Provider, SP) and eUICC of equipment establish exit passageway, are remotely managed based on this exit passageway
The mode that platform generally passes through OTA (Over The Air, aerial to download) realizes the long-range management to eUICC signing information
(eUICC is not pluggable).
Remote management platform generates each Mobile Network Operator according to the definition file of the Mobile Network Operator of cooperation
EUICC profile (user information), downloads on eUICC in an encrypted form, and process includes: preset first in eUICC card
Beginning access information；EUICC manufacturer registers in remote management platform, provides exit passageway for eUICC；Mobile Network Operator mentions
File is defined for profile, remote management platform generates profile, and interacts with eUICC complete profile in an encrypted form
Management.The profile of each Mobile Network Operator includes Ki (Keyidentifier, mobile phone identification key), IMSI
(International Mobile Subscriber Identification Number, international mobile subscriber identity),
ICCID (Integrate circuit card identity, integrated circuit card identification code), MSISDN (Mobile Station
International ISDN number, mobile station International Integrated Services digital network number), policy information, charge information, industry
Information of being engaged in etc..
Propose such a scene in the prior art: remote management platform and a Mobile Network Operator have signed conjunction
Together, service is provided for a batch M2M terminal device by the Mobile Network Operator；After expiration of contract, remote management platform selection
Another Mobile Network Operator is signed a contract, and continues to provide service for the M2M terminal device, therefore, it is necessary to described
M2M terminal device switches mobile network.This switching hope is automatically completed within one given shorter time.
Since the network coverage situation of different Mobile Network Operator is different, it is possible to the mobile networks after switching
The M2M terminal device cannot be completely covered in the network of operator.In addition, if the M2M terminal device be it is mobile, just more
Whether the network after not can determine that switching can cover the motion track of the M2M terminal device.In order to guarantee the company of business
Continuous property, it is desirable to be able to before network switching, detect the coverage condition of to be switched target network.
Summary of the invention
In view of the foregoing, it is necessary to propose a kind of target network coverage detection method, can detecte to be switched mesh
Whether mark network can cover the motion track of terminal device.
A kind of target network coverage detection method, comprising:
The coverage condition of each Mobile Network Operator network in persistent collection various regions, and it is stored in data bank；
The terminal device for receiving prediction is switched to motion track and period after target Mobile Network Operator network；
The data bank is searched, is judged in the motion track of the terminal device and in the period, the target mobile network
The coverage condition of carrier network；And
According to above-mentioned judging result, notify the terminal device whether performance objective Mobile Network Operator network is cut
It changes.
In present pre-ferred embodiments, the coverage condition for collecting each Mobile Network Operator network in various regions includes:
The sampling point information of each terminal device of real-time reception, the sampling point information include locating for the terminal device
The signal strength of each Mobile Network Operator network on location information and location；
According to the positional information, measured zone locating for each terminal device is determined；
Obtain corresponding each Mobile Network Operator network signal intensity in each measured zone；
According to preset processing rule, to multiple letters of the identical Mobile Network Operator network in same measured zone
Number intensity carries out normalization, obtains the signal strength of each Mobile Network Operator network of each measured zone；And
According to the signal strength of each Mobile Network Operator network of each measured zone, in the data bank
The record of coverage condition of the middle each Mobile Network Operator network of generation in each measured zone.
In present pre-ferred embodiments, the sampling point information of each terminal device of real-time reception includes:
The frequency point list of each Mobile Network Operator network is obtained, the frequency measurement for sending the carrying frequency point list is asked
It asks and gives each terminal device, so that each described terminal device carries out frequency for each frequency point in the frequency point list
Measurement, obtains the signal strength of each Mobile Network Operator network on each different location.
It is described according to preset processing rule in present pre-ferred embodiments, to the phase in obtained same measured zone
Multiple signal strengths of same Mobile Network Operator network carry out normalization, obtain each movement of each measured zone
The signal strength of Network Operator networks includes:
The same Mobile Network Operator network that each terminal device in the same measured zone is reported it is multiple
Signal strength carries out arithmetic average and signal strength mean value is calculated, wherein the signal strength mean value is as the measurement zone
The signal strength of the Mobile Network Operator network on domain.
In present pre-ferred embodiments, each Mobile Network Operator network is generated in the data bank in each survey
The record of coverage condition for measuring region includes:
If one of Mobile Network Operator network is transported in the signal strength of some measured zone less than the mobile network
The corresponding threshold value of quotient's network is sought, then the coverage condition is recorded as " not covering ", or works as one of Mobile Network Operator
Network is more than or equal to the corresponding threshold value of Mobile Network Operator network in the signal strength of some measured zone, then described
Coverage condition is recorded as " covering ".
In view of the foregoing, it there is a need to propose a kind of target network covering detection system, can detecte to be switched
Whether target network can cover the motion track of terminal device.
A kind of target network covering detection system, comprising:
Data collection module for the coverage condition of each Mobile Network Operator network in persistent collection various regions, and stores
In data bank；
Uplink transmission module, for receive prediction terminal device be switched to target Mobile Network Operator network it
Motion track and period afterwards；
Network coverage detection module judges motion track and week in the terminal device for searching the data bank
In phase, the coverage condition of the target Mobile Network Operator network；And
Downlink transmission module, for notifying the terminal device whether performance objective is moved according to above-mentioned judging result
The switching of dynamic Network Operator networks.
In present pre-ferred embodiments, the data collection module is collecting each Mobile Network Operator network in various regions
It is executed when coverage condition:
The sampling point information of each terminal device of real-time reception, the sampling point information include locating for the terminal device
The signal strength of each Mobile Network Operator network on location information and location；
According to the positional information, measured zone locating for each terminal device is determined；
Obtain corresponding each Mobile Network Operator network signal intensity in each measured zone；
According to preset processing rule, to multiple letters of the identical Mobile Network Operator network in same measured zone
Number intensity carries out normalization, obtains the signal strength of each Mobile Network Operator network of each measured zone；And
According to the signal strength of each Mobile Network Operator network of each measured zone, in the data bank
The record of coverage condition of the middle each Mobile Network Operator network of generation in each measured zone.
In present pre-ferred embodiments, when the sampling point information of each terminal device of data collection module real-time reception
It executes:
The frequency point list of each Mobile Network Operator network is obtained, the frequency measurement for sending the carrying frequency point list is asked
It asks and gives each terminal device, so that each described terminal device carries out frequency for each frequency point in the frequency point list
Measurement, obtains the signal strength of each Mobile Network Operator network on each different location.
It is described according to preset processing rule in present pre-ferred embodiments, to the phase in obtained same measured zone
Multiple signal strengths of same Mobile Network Operator network carry out normalization, obtain each movement of each measured zone
The signal strength of Network Operator networks includes:
The same Mobile Network Operator network that each terminal device in the same measured zone is reported it is multiple
Signal strength carries out arithmetic average and signal strength mean value is calculated, wherein the signal strength mean value is as the measurement zone
The signal strength of the Mobile Network Operator network on domain.
In present pre-ferred embodiments, each Mobile Network Operator network is generated in the data bank in each survey
The record of coverage condition for measuring region includes:
If one of Mobile Network Operator network is transported in the signal strength of some measured zone less than the mobile network
The corresponding threshold value of quotient's network is sought, then the coverage condition is recorded as " not covering ", or works as one of Mobile Network Operator
Network is more than or equal to the corresponding threshold value of Mobile Network Operator network in the signal strength of some measured zone, then described
Coverage condition is recorded as " covering ".
Compared to the prior art, target network coverage detection method of the present invention and system can be in switching terminal equipment
Network before, the coverage condition of target network is detected, to guarantee the network after terminal device on the move can be switched
It is covered.
Detailed description of the invention
It is the method flow diagram of target network coverage detection method preferred embodiment of the present invention shown in Fig. 1.
It is one of step in Fig. 1 target network coverage detection method preferred embodiment, the i.e. refinement of S10 shown in Fig. 2
Flow chart.
It is the running environment schematic diagram of target network covering detection system preferred embodiment of the present invention shown in Fig. 3.
It is the hardware structural diagram for executing the server of target network covering detection system of the present invention shown in Fig. 4.
It is functional block diagram in target network covering detection system preferred embodiment of the present invention shown in Fig. 5.
Main element symbol description
Server 1
Terminal device 2
Service provider 3
Mobile Network Operator 4
Target network covers detection system 10
Data collection module 100
Uplink transmission module 101
Network coverage detection module 102
Downlink transmission module 103
Communication unit 11
Store equipment 12
Processor 13
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 is purged, is complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The techniques described herein may be used in various communication systems, such as current 2G, 3G communication system and the next generation are logical
Letter system, such as global system for mobile communications (Global System for Mobile communications, GSM), code point
Multiple access (Code Division Multiple Access, CDMA) system, time division multiple acess (Time Division Multiple
Access, TDMA) system, wideband code division multiple access (Wideband Code Division Multiple Access
Wireless, WCDMA), frequency division multiple access (Frequency Division Multiple Addressing, FDMA) system, just
Frequency division multiple access (Orthogonal Frequency-Division Multiple Access, the OFDMA) system of friendship, single carrier
FDMA (SC-FDMA) system, General Packet Radio Service (General Packet Radio Service, GPRS) system are long
The communication system of phase evolution (Long Term Evolution, LTE) system and other this type.
Refering to what is shown in Fig. 1, being the method flow diagram of target network coverage detection method preferred embodiment of the present invention.According to not
With demand, the execution sequence in flow chart shown in the figure can change, certain to can be omitted.
Target network coverage detection method provided by the present embodiment can be executed by a server.The present invention its
In his preferred embodiment, the target network coverage detection method can also be held by other network coverage detection devices
Row.The network coverage detection device can be realized by the way of software and/or hardware.
Target network coverage detection method provided by the present embodiment can detect before the network of switching terminal equipment
The coverage condition of target network, to guarantee that the network after terminal device on the move can be switched is covered.
In present pre-ferred embodiments, the terminal device is M2M terminal device.The M2M is the support skill of Internet of Things
One of art.Broadly, the M2M can represent Machine To Machine (Machine to Machine), Human-to-Machine (Man to
Machine), machine is to people (Machine to Man), mobile network to the connection between machine (Mobile to Machine)
With communication, it covers all technologies and means realized and establish communication connection between people, machine, system.
In present pre-ferred embodiments, the terminal device can be by remote management platform, such as: service provider
(Service Provider, SP) is provided and is managed.
In present pre-ferred embodiments, the terminal device is transportable.The terminal device of the movement can wrap
It includes, but is not limited to: smart phone, intelligent automobile, intelligent wearable device, Intelligent flight device etc..In the present embodiment, the terminal
The motion track of equipment has periodical, regularity and predictability.
In present pre-ferred embodiments, the terminal device includes universal embedded integrated circuit card (Embedded
Universal Integrated Circuit Card, eUICC).Traditional Universal Integrated Circuit Card (Universal
Integrated Circuit Card, UICC) it is that Mobile Network Operator customizes, when factory, contains the correlation of operator
Information can only connect to corresponding operator using the UICC.The eUICC is built-in in the terminal device, remotely
Management platform can remotely manage it, such as downloading mobile operator data, switching or access mobile operator network,
So different carrier networks can be accessed using eUICC.
In present pre-ferred embodiments, the terminal device is contracted multiple Mobile Network Operator (Mobile by eUICC
Network Operator, MNO), and multiple user contracting data profile are generated, a profile is equivalent to a user
Account, these multiple profiles are stored on the terminal device.Usually, the corresponding mobile network of a profile
Network operator.
In present pre-ferred embodiments, the Mobile Network Operator includes, but is not limited to, telecommunication network operators,
Connection network operator, Mobile Network Operator etc..
S10, the coverage condition of each Mobile Network Operator network in server persistent collection various regions, and it is stored in data
Library, as the server storage equipment in.
The detailed implementation flow chart of S10 please refers to the description of attached drawing 2 and following pairs of attached drawings 2.
The terminal device of S11, the prediction that the service provider of the server receiving terminal equipment reports are switched to
Motion track and period after target Mobile Network Operator network.
As described above, the terminal device is moveable, and its motion track has periodical, regularity, Yi Jike
It is predictive.
For example, the terminal device is the smart phone of a user, the work of the usual user and life area position
In A, but as needed for work or other things, user needed to go on business with arriving B on May 20th, 2016, the time two
A month, and plan the time for being switched to target Mobile Network Operator network be on May 1st, 2016, therefore, prediction it is described
It is 1 day to 2016 May in 2016 that smart phone, which is switched to motion track after target Mobile Network Operator network and period,
On May 19, in, in A on July 20,20 days to 2016 May in 2016 was in B.
S12, the server are searched the data bank, are judged in the motion track of the terminal device and in the period, institute
State the coverage condition of target Mobile Network Operator network.
In the present embodiment, the coverage condition of the target Mobile Network Operator network includes not covering the moving rail
Mark and the motion track is covered.
S13, the server notify whether the service provider of the terminal device executes mesh according to above-mentioned judging result
Mark the switching of Mobile Network Operator network.
When the motion track of the not yet covered with networks terminal device of the target Mobile Network Operator, the end is notified
The service provider of end equipment had better not performance objective Mobile Network Operator network switching, and when the target is mobile
When Network Operator networks have been able to cover the motion track of the terminal device, the service of the terminal device is notified to provide
Quotient can be with the switching of performance objective Mobile Network Operator network.
As shown in fig.2, being the detailed implementation flow chart of S10 in Fig. 1.Flow chart shown in the figure according to different requirements,
In execution sequence can change, it is certain to can be omitted.
S20, the sampling point information for each terminal device that the server real-time reception reports, the sampling point information packet
Include the signal strength of each Mobile Network Operator network on the location of terminal device information and location.
In present pre-ferred embodiments, the location of described terminal device information includes the longitude and latitude of the terminal device
Information etc..
Ideally, the terminal device includes all electronic equipments for being equipped with eUICC in world wide.
In present pre-ferred embodiments, the terminal device be can be in an administrative region, such as a city, one
Own in even in a national range or region of other any preset ranges of province with the server communication connection
The electronic equipment of eUICC is installed.
In present pre-ferred embodiments, the signal strength of each Mobile Network Operator network is obtained by following proposal:
The server obtains the frequency point list of each Mobile Network Operator network, sends the frequency measurement for carrying the frequency point list
It requests to give each terminal device, so that each described terminal device carries out frequency for each frequency point in the frequency point list
Rate measurement, obtains the signal strength of each Mobile Network Operator network on each different location.
S21, the server according to the positional information, determine measured zone locating for each terminal device.
In present pre-ferred embodiments, the region of the preset range can be divided and be formed more by the server
A measured zone, wherein the division to the region of the preset range is not really to be divided into multiple independent measured zones,
But the division of digitized measured zone is carried out to the region of the preset range, i.e., by the region division of the preset range
At multiple regions to be measured.
S22, the server obtain corresponding each Mobile Network Operator network signal intensity in each measured zone.
S23, the server is according to preset processing rule, to the identical mobile network in obtained same measured zone
Multiple signal strengths of network carrier network carry out normalization, obtain each Mobile Network Operator of each measured zone
The signal strength of network.
It is described according to preset processing rule in present pre-ferred embodiments, in the obtained same measured zone
Multiple signal strengths of identical Mobile Network Operator network carry out normalization, obtain each shifting of each measured zone
The signal strength of dynamic Network Operator networks is the same movement reported to each terminal device in the same measured zone
Multiple signal strengths of Network Operator networks carry out arithmetic average and signal strength mean value are calculated, wherein the signal is strong
Spend signal strength of the mean value as the Mobile Network Operator network in the measured zone.
S24, the server are strong according to the signal of each Mobile Network Operator network of each measured zone
Degree, generates the record of coverage condition of each Mobile Network Operator network in each measured zone in the data bank.
In present pre-ferred embodiments, if one of Mobile Network Operator network is strong in the signal of some measured zone
Degree is less than the corresponding threshold value of Mobile Network Operator network, then the coverage condition can recorde as " not covering ", and work as
One of Mobile Network Operator network is runed in the signal strength of some measured zone more than or equal to the mobile network
The corresponding threshold value of quotient's network, then the coverage condition can recorde as " covering ".
The above is only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, for
For those skilled in the art, without departing from the concept of the premise of the invention, improvement, but these can also be made
It all belongs to the scope of protection of the present invention.
Above-mentioned Fig. 1 and Fig. 2 describes target network coverage detection method of the invention in detail, below with reference to the 3rd~5 figure,
To the hardware system structure for realizing above-mentioned target network coverage detection method and realize that the target network covers detection side respectively
The functional module of the software systems of method is introduced.
It should be appreciated that the embodiment is only purposes of discussion, do not limited by this structure in patent claim.
As shown in figure 3, being the hardware system frame that the present invention realizes the target network coverage detection method preferred embodiment
Composition.
In one of preferred embodiment of the invention, the hardware system of the target network coverage detection method is realized
Framework is mainly made of following several hardware components: server 1, more terminal devices 2, service provider 3 and multiple movements
Network operator 4.
In present pre-ferred embodiments, the terminal device 2 is M2M terminal device.The M2M is the support skill of Internet of Things
One of art.Broadly, the M2M can represent Machine To Machine (Machine to Machine), Human-to-Machine (Man to
Machine), machine is to people (Machine to Man), mobile network to the connection between machine (Mobile to Machine)
With communication, it covers all technologies and means realized and establish communication connection between people, machine, system.
In present pre-ferred embodiments, the terminal device 2 can be by remote management platform, such as: the service provider 3
It provides and manages.
In present pre-ferred embodiments, the terminal device 2 is transportable.The terminal device 2 of the movement can be with
Include, but are not limited to: smart phone, intelligent automobile, intelligent wearable device, Intelligent flight device etc..
In the present embodiment, the motion track of the terminal device 2 has periodical, regularity and predictability.
In present pre-ferred embodiments, the terminal device 2 includes universal embedded integrated circuit card (Embedded
Universal Integrated Circuit Card, eUICC).Traditional Universal Integrated Circuit Card (Universal
Integrated Circuit Card, UICC) it is that Mobile Network Operator customizes, when factory, contains the correlation of operator
Information can only connect to corresponding operator using the UICC.The eUICC is built-in in terminal device 2, and service provides
Quotient 3 can remotely manage it, such as downloading mobile operator data, switching or access mobile operator network, so
Different carrier networks can be accessed using eUICC.
In present pre-ferred embodiments, the terminal device 2 is contracted multiple Mobile Network Operator 4 by eUICC, and raw
At multiple user contracting data profile, a profile is equivalent to a user account, these multiple profiles storages
On the terminal device 2.Usually, the corresponding Mobile Network Operator 4 of a profile.
In present pre-ferred embodiments, institute's Mobile Network Operator 4 includes, but is not limited to, telecommunication network operators, connection
Open network operator, Mobile Network Operator etc..
The coverage condition of each Mobile Network Operator 4 in 1 persistent collection various regions of server of the present invention, and it is stored in institute
The data bank of server 1 is stated, as stored in equipment, at the end for the prediction that the service provider 3 of receiving terminal apparatus 2 reports
End equipment 2 is switched to motion track and period after target Mobile Network Operator network, searches the data bank, judges institute
State the motion track of terminal device 2 and in the period, the coverage condition of the target Mobile Network Operator network, and according to above-mentioned
Judging result, notify the terminal device 2 service provider 3 whether the switching of performance objective Mobile Network Operator network.
When the motion track of the not yet covered with networks terminal device 2 of the target Mobile Network Operator, the service
Device 1 can notify the terminal device 2 service provider 3 had better not performance objective Mobile Network Operator network cut
It changes, and when the target Mobile Network Operator network has been able to cover the motion track of the terminal device 2, notifies
The service provider 3 of the terminal device 2 can be with the switching of performance objective Mobile Network Operator network.
As shown in Fig. 2, being the hardware architecture diagram in the preferred embodiment of the server 1.The server 1 includes target
Network coverage detection system 10, communication unit 11, storage equipment 12 and processor 13.It should be appreciated that the server 1 can also
To include other hardware or software, and it is not restricted to the above-mentioned component enumerated.
The communication unit 11 is for the server 1 and the terminal device 2, service provider 3 and mobile network
Information exchange between operator 4.
The communication unit 11 can be wireless communication module, including Wi-Fi module, WiMax (World
Interoperability for Microwave Access, i.e. World Interoperability for Microwave Access, WiMax) module, GSM (Global
System for Mobile Communication, global system for mobile communications) module, CDMA (Code Division
Multiple Access, CDMA) module, including CDMA2000, CDMA, CDMA2000 1x evdo, WCDMA, TD-
SCDMA etc.), LTE (Long Term Evolution, long term evolution) module, HiperLAN (high-performance
Radio local area network, high performance radio local area network) module and short range wireless transmission module, as bluetooth,
Zigbee, RF etc..
The storage equipment 12 is realized at a high speed, certainly for storing program and various data, and in 1 operational process of server
The access of program or data is completed dynamicly.The storage equipment 12 can be the External memory equipment of server 1 and/or inside is deposited
Store up equipment.Further, the storage equipment 12 can be the electricity with store function for not having physical form in integrated circuit
Road, such as RAM (Random-Access Memory, direct access storage device), FIFO (First In First Out) etc..
Alternatively, the storage equipment 12 is also possible to the storage equipment with physical form, such as memory bar, TF card (Trans-flash
Card) etc..
The processor 13 is also known as central processing unit (CPU, Central Processing Unit), is one piece of super large rule
The integrated circuit of mould is the arithmetic core (Core) and control core (Control Unit) of server 1.The function of processor 13
Data mainly in interpreter directive and processing software.
The target network covering detection system 10 may include that multiple functional modules as composed by program segment (are detailed in figure
3).The program code of each program segment in the target network covering detection system 10 can store in the storage equipment 12
In, and as performed by the processor 13, with the detection (be detailed in Fig. 3 and describe) of the performance objective network coverage.
As shown in fig.3, covering the functional block diagram of detection system preferred embodiment for target network of the present invention.This implementation
In example, function of the target network covering detection system 10 according to performed by it can be divided into multiple functional modules.This
In embodiment, the functional module includes: data collection module 100, uplink transmission module 101, network coverage detection mould
Block 102 and downlink transmission module 103.
The data collection module 100 is used to collect the coverage condition of each Mobile Network Operator network in various regions, and deposits
It is stored in the storage equipment 12.
In detail, the sampled point for each terminal device 2 that 100 real-time reception service provider 3 of data collection module reports
Information.The sampling point information includes each mobile network on the location of the terminal device 2 information and the position
The signal strength of carrier network.
In the present embodiment, the location of described terminal device 2 information includes the latitude and longitude information of the terminal device 2
Deng.
Ideally, the terminal device 2 includes that all electronics for being equipped with eUICC in world wide are set
It is standby.
In present pre-ferred embodiments, the terminal device 2 be can be in an administrative region, such as city, one
In even in a national range or region of other any preset ranges of a province and 1 communication connection of server
All electronic equipments for being equipped with eUICC.
In present pre-ferred embodiments, the signal strength of each Mobile Network Operator network is obtained by following proposal:
The server 1 obtains the frequency point list of each Mobile Network Operator network, sends the frequency survey for carrying the frequency point list
Each terminal device 2 is given in amount request, so as to each described terminal device 2 for each frequency point in the frequency point list into
Line frequency measurement, obtains the signal strength of each Mobile Network Operator network of different location.
The data collection module 100 according to the positional information, determines measurement zone locating for each terminal device 2
Domain.
In present pre-ferred embodiments, the region of the preset range can be divided and be formed by the server 1
Multiple measured zones, however be not really to be divided into multiple independent measurement zones to the division in the region of the preset range
Domain, but the division of digitized measured zone is carried out to the region of the preset range, i.e., by the region of the preset range
It is divided into multiple regions to be measured.
The data collection module 100 obtains corresponding each Mobile Network Operator network signal in each measured zone
Intensity.
The data collection module 100 is according to preset processing rule, to identical in obtained same measured zone
Multiple signal strengths of Mobile Network Operator network carry out normalization, obtain each mobile network of each measured zone
The signal strength of carrier network.
It is described according to preset processing rule in present pre-ferred embodiments, in the obtained same measured zone
Multiple signal strengths of identical Mobile Network Operator network carry out normalization, obtain each shifting of each measured zone
The signal strength of dynamic Network Operator networks is the same movement reported to each terminal device 1 in the same measured zone
Multiple signal strengths of Network Operator networks carry out arithmetic average and signal strength mean value are calculated, wherein the signal is strong
Spend signal strength of the mean value as the Mobile Network Operator network in the measured zone.
The data collection module 100 according to each Mobile Network Operator network each measured zone letter
Number intensity generates the note of coverage condition of each Mobile Network Operator network in each measured zone in storage equipment 12
Record.
In present pre-ferred embodiments, if one of Mobile Network Operator network is strong in the signal of some measured zone
Degree is less than the corresponding threshold value of Mobile Network Operator network, then the coverage condition can recorde as " not covering ", and work as
One of Mobile Network Operator network is runed in the signal strength of some measured zone more than or equal to the mobile network
The corresponding threshold value of quotient's network, then the coverage condition can recorde as " covering "
The service provider of 101 receiving terminal apparatus 2 of uplink transmission module reports the terminal of 3 prediction
Equipment 1 is switched to motion track and period after target Mobile Network Operator network.
As described above, the terminal device 2 is moveable, and its motion track has periodical, regularity, Yi Jike
It is predictive.
For example, the terminal device 2 is the smart phone of a user, the work of the usual user and life area position
In A, but as needed for work or other things, user needed to go on business with arriving B on May 20th, 2016, the time two
A month, and plan the time for being switched to target Mobile Network Operator network be on May 1st, 2016, therefore, prediction it is described
Smart phone is switched to motion track and the period for B two months after target Mobile Network Operator network.
The network coverage detection module 102 searches the storage equipment 12, judge 2 motion track of terminal device and
In period, the coverage condition of the target Mobile Network Operator network.
In the present embodiment, the coverage condition of the target Mobile Network Operator network includes not covering the moving rail
Mark and the motion track is covered.
The downlink transmission module 103 notifies the service provider of the terminal device 2 according to above-mentioned judging result
3 whether the switching of performance objective Mobile Network Operator network.
When the motion track of the not yet covered with networks terminal device 2 of the target Mobile Network Operator, described in notice
The service provider 3 of terminal device 2 had better not performance objective Mobile Network Operator network switching, and work as the target
When Mobile Network Operator network has been able to cover the motion track of the terminal device 2, the clothes of the terminal device 2 are notified
Being engaged in provider 3 can be with the switching of performance objective Mobile Network Operator network.
In several embodiments provided by the present invention, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the module
It divides, only a kind of logical function partition, there may be another division manner in actual implementation.
It, can also be in addition, each functional module in each embodiment of the present invention can integrate in 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 realize in the form of hardware adds software function module.
The above-mentioned integrated unit realized in the form of software function module, can store and computer-readable deposit at one
In storage media.Above-mentioned software function module is stored in a storage medium, including some instructions are used so that a computer
It is each that equipment (can be personal computer, server or the network equipment etc.) or processor (processor) execute the present invention
The part of embodiment the method.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included in the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " is not excluded for other units or, odd number is not excluded for plural number.The multiple units stated in system claims
Or device can also be implemented through software or hardware by a unit or device.The first, the second equal words are used to indicate name
Claim, and does not indicate any particular order.
Finally it should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although reference
Preferred embodiment describes the invention in detail, those skilled in the art should understand that, it can be to of the invention
Technical solution is modified or equivalent replacement, without departing from the spirit and scope of the technical solution of the present invention.
Claims (8)
1. a kind of target network coverage detection method, which is characterized in that the target network coverage detection method includes:
The coverage condition of each Mobile Network Operator network in persistent collection various regions, and it is stored in data bank；
The terminal device for receiving prediction is switched to motion track and period after target Mobile Network Operator network；
The data bank is searched, is judged in the motion track of the terminal device and in the period, the target mobile network operation
The coverage condition of quotient's network；And
According to above-mentioned judging result, notify the terminal device whether the switching of performance objective Mobile Network Operator network；
Wherein, the coverage condition for collecting each Mobile Network Operator network in various regions includes:
The sampling point information of each terminal device of real-time reception, the sampling point information include the location of described terminal device
The signal strength of each Mobile Network Operator network in information and location；
According to the positional information, measured zone locating for each terminal device is determined；
Obtain corresponding each Mobile Network Operator network signal intensity in each measured zone；
It is strong to multiple signals of the identical Mobile Network Operator network in same measured zone according to preset processing rule
Degree carries out normalization, obtains the signal strength of each Mobile Network Operator network of each measured zone；And
It is raw in the data bank according to the signal strength of each Mobile Network Operator network of each measured zone
The record of coverage condition at each Mobile Network Operator network in each measured zone.
2. target network coverage detection method as described in claim 1, which is characterized in that each terminal of real-time reception is set
Standby sampling point information includes:
Obtain the frequency point list of each Mobile Network Operator network, send carry the frequency point list frequency measurement request to
Each terminal device, so that each described terminal device carries out frequency survey for each frequency point in the frequency point list
Amount, obtains the signal strength of each Mobile Network Operator network on each different location.
3. target network coverage detection method as described in claim 1, which is characterized in that described to be advised according to preset processing
Then, multiple signal strengths of the identical Mobile Network Operator network in obtained same measured zone are carried out at normalizing
Reason, the signal strength for obtaining each Mobile Network Operator network of each measured zone include:
To the multiple signals for the same Mobile Network Operator network that each terminal device in the same measured zone reports
Intensity carries out arithmetic average and signal strength mean value is calculated, wherein the signal strength mean value is as in the measured zone
The Mobile Network Operator network signal strength.
4. target network coverage detection method as described in claim 1, which is characterized in that generated in the data bank each
Mobile Network Operator network includes: in the record of the coverage condition of each measured zone
If one of Mobile Network Operator network is less than the Mobile Network Operator in the signal strength of some measured zone
The corresponding threshold value of network, then the coverage condition is recorded as " not covering ", or works as one of Mobile Network Operator network
It is more than or equal to the corresponding threshold value of Mobile Network Operator network, the then covering in the signal strength of some measured zone
Situation is recorded as " covering ".
5. a kind of target network covers detection system, which is characterized in that the target network covers detection system and includes:
Data collection module for the coverage condition of each Mobile Network Operator network in persistent collection various regions, and is stored in money
Expect library；
Uplink transmission module, the terminal device for receiving prediction are switched to after target Mobile Network Operator network
Motion track and period；
Network coverage detection module judges in the motion track of the terminal device and in the period for searching the data bank,
The coverage condition of the target Mobile Network Operator network；And
Downlink transmission module, for according to above-mentioned judging result, notify the terminal device whether performance objective mobile network
The switching of network carrier network；
Wherein, the data collection module is executed when collecting the coverage condition of each Mobile Network Operator network in various regions:
The sampling point information of each terminal device of real-time reception, the sampling point information include the location of described terminal device
The signal strength of each Mobile Network Operator network in information and location；
According to the positional information, measured zone locating for each terminal device is determined；
Obtain corresponding each Mobile Network Operator network signal intensity in each measured zone；
It is strong to multiple signals of the identical Mobile Network Operator network in same measured zone according to preset processing rule
Degree carries out normalization, obtains the signal strength of each Mobile Network Operator network of each measured zone；And
It is raw in the data bank according to the signal strength of each Mobile Network Operator network of each measured zone
The record of coverage condition at each Mobile Network Operator network in each measured zone.
6. target network as claimed in claim 5 covers detection system, which is characterized in that the data collection module connects in real time
Execution when receiving the sampling point information of each terminal device:
Obtain the frequency point list of each Mobile Network Operator network, send carry the frequency point list frequency measurement request to
Each terminal device, so that each described terminal device carries out frequency survey for each frequency point in the frequency point list
Amount, obtains the signal strength of each Mobile Network Operator network on each different location.
7. target network as claimed in claim 5 covers detection system, which is characterized in that described to be advised according to preset processing
Then, multiple signal strengths of the identical Mobile Network Operator network in obtained same measured zone are carried out at normalizing
Reason, the signal strength for obtaining each Mobile Network Operator network of each measured zone include:
To the multiple signals for the same Mobile Network Operator network that each terminal device in the same measured zone reports
Intensity carries out arithmetic average and signal strength mean value is calculated, wherein the signal strength mean value is as in the measured zone
The Mobile Network Operator network signal strength.
8. target network as claimed in claim 5 covers detection system, which is characterized in that generated in the data bank each
Mobile Network Operator network includes: in the record of the coverage condition of each measured zone
If one of Mobile Network Operator network is less than the Mobile Network Operator in the signal strength of some measured zone
The corresponding threshold value of network, then the coverage condition is recorded as " not covering ", or works as one of Mobile Network Operator network
It is more than or equal to the corresponding threshold value of Mobile Network Operator network, the then covering in the signal strength of some measured zone
Situation is recorded as " covering ".
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| CN109874111B (en) | 2017-12-05 | 2022-04-12 | 中兴通讯股份有限公司 | Scheduling method, method and device for sending information and storage medium |
| CN108668315A (en) * | 2018-05-25 | 2018-10-16 | 中国联合网络通信集团有限公司 | Network test method, terminal and system |
| CN108990094A (en) * | 2018-07-13 | 2018-12-11 | 广州世炬网络科技有限公司 | A kind of IoT Internet of Things signal contrast analytical equipment and method |
| CN111031530A (en) * | 2019-11-13 | 2020-04-17 | 农眼区块链科技(广州)有限公司 | Agricultural Internet of things communication system and control method thereof |
| CN111465073B (en) * | 2020-04-07 | 2022-04-12 | 中国联合网络通信集团有限公司 | Cell-based processing method, device, equipment and storage medium |
| CN114143840B (en) * | 2020-09-04 | 2023-11-17 | 华为技术有限公司 | Communication method and device |
| CN112911620B (en) * | 2021-02-18 | 2023-05-02 | 联想(北京)有限公司 | Information processing method and device, electronic equipment and storage medium |
| CN113179530B (en) * | 2021-05-25 | 2022-07-29 | 中国联合网络通信集团有限公司 | Network optimization method and device and electronic equipment |
| CN114885399A (en) * | 2022-05-30 | 2022-08-09 | 深圳市有方科技股份有限公司 | Method and device for accessing operator, computer equipment and storage medium |
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