CN106255095A - Internet of Things relaying SIM data communications method - Google Patents
Internet of Things relaying SIM data communications method Download PDFInfo
- Publication number
- CN106255095A CN106255095A CN201610627365.6A CN201610627365A CN106255095A CN 106255095 A CN106255095 A CN 106255095A CN 201610627365 A CN201610627365 A CN 201610627365A CN 106255095 A CN106255095 A CN 106255095A
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- China
- Prior art keywords
- sim
- relaying
- terminal unit
- entrust server
- original
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/20—Transfer of user or subscriber data
- H04W8/205—Transfer to or from user equipment or user record carrier
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention relates to a kind of Internet of Things relaying SIM data communications method, first insert multiple original SIMs at SIM Entrust Server；Terminal unit with relaying SIM sends connection request to SIM Entrust Server, first bluetooth is connected with neighbouring Bluetooth of mobile phone, the geographical position of custom terminal is sent to SIM Entrust Server by network by the most described mobile phone, and described SIM Entrust Server selects optimal original SIM card information to be issued to terminal unit；Described custom terminal equipment sends data communication request, the authentication request comprising authentication parameter is sent to mobile phone by relaying SIM, then sent to corresponding original SIM by network by mobile phone, and original SIM is completed the key value after authentication, return to relay SIM, thus terminal unit starts data communication.The method replaces original SIM by virtual relaying SIM, the problem solving business cooperation high cost, is particularly suitable for Internet of Things application.
Description
Technical field
The present invention relates to a kind of Internet of Things relaying SIM data communications method, belong to Internet of Things applied technical field.
Background technology
The most a lot of handheld device such as mobile phone (Mobile Phone), mobile network appliances (MID) etc. are required for inserting
Independent SIM, can access carrier wireless network, enter some mobile operator's when user carries these equipment
During network blind area of coverage, or when going abroad, it is necessary to the SIM changing other operators can accept service normally.SIM
The in store AES for user identity identification and corresponding primary key on card, carrier network side is according on user
Whether the IMSI/TMSI information inquiry active user of report has corresponding contextual information.If it is not, authenticate, to protect
Card validated user uses communication network resource.During this, user in oneself signing operator and can only run with signing
Business has under the carrier network of partnership service of enjoying.
Along with the development of technology, user's more and more handheld devices that depend on now keep networking state at any time, but
In the case of a lot, the network coverage of mobile operator can not meet the network signal of the demand of user, such as different operators
Cover difference, and the user of A operator is the covering of A operator is weak, and B operator covers strong place and cannot use B operator
Network, in the case of the most not can be good at signing roaming agreement, cellphone subscriber is at roaming network
The data roaming expense of costliness will be produced.And due to service competition and Freight Basis problem between operator, cause commercial affairs
Cooperation high cost.It addition, the purchase of SIM, change also can bring many inconveniences to telex network.
Summary of the invention
The invention solves the problems that and technical problem is that: the shortcoming overcoming above-mentioned technology, it is provided that a kind of data exempting costliness are overflow
The Internet of Things relaying SIM data communications method that trip expense, Consumer's Experience are good, Business Cost is low.
In order to solve above-mentioned technical problem, the technical scheme that the present invention proposes is: a kind of Internet of Things relaying SIM data are led to
Letter method, for the data communication of terminal unit, described terminal unit is provided with relaying SIM, and described relaying SIM contains logical
News module also can carry out 3G/4G communication, said method comprising the steps of:
1) set up SIM Entrust Server, described SIM Entrust Server inserts multiple original SIMs；
2) described terminal unit sends connection request, is connected with neighbouring mobile phone by bluetooth, then by the Internet channel of mobile phone
Set up the link channel communicated between described terminal unit with SIM Entrust Server, and by the geographical position of terminal unit
Information is sent to SIM Entrust Server；
3) described SIM Entrust Server selects optimal original SIM, PLMN, IMSI of this original SIM and
TMSI information is sent to relay in SIM by described link channel；
4) described terminal unit sends data communication request, and first carrier network initiates authentication request to relaying SIM, with
The authentication request comprising authentication parameter is sent to SIM Entrust Server, by step by rear relaying SIM by described link channel
Rapid 3) the original SIM selected complete authentication, and will complete authentication after key value return to relay SIM, then by relaying
Described key value is sent to carrier network by SIM, and terminal unit utilizes carrier network to start data communication；
5) after described terminal unit completes data communication, between the release of described relaying SIM and described SIM Entrust Server
Connection.
The present invention has the benefit that the present invention, based on the relaying SIM on terminal unit, can ensure user
On the premise of legal use carrier network, select optimal original SIM to carry out data communication, assist seamless the enjoying of user
Experienced by mobile roaming, and the Business Cost that charging between being greatly reduced due to operator and service competition are brought.
Although the mobile phone that the present invention uses may have roaming cost, but mobile phone only sends the terminal unit geographical position of trace
Information and use SIM the transmission necessary key of data, the network information etc., the Internet of Things application of the big data quantity that compares, become
Originally can substantially ignore.
Improving further of technique scheme is: described relaying SIM and SIM Entrust Server are before transmission information
Information the most to be sent is encrypted.
The further improvement of technique scheme is: described relaying SIM can automatic correcting time.
When SIM Entrust Server described in step 4) selects optimal original SIM, according to different demands, can
To use different system of selection: 1) saved most by the selection strategy preset, such as expense, or data transmission bauds is the fastest etc.
Deng；2) all of original SIM card information is sent to mobile phone by described SIM Entrust Server, user be best suitable for from main separation
Original SIM.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the schematic flow sheet of embodiment of the present invention relaying SIM request of data.
Detailed description of the invention
Embodiment
The Internet of Things relaying SIM data communications method of the present embodiment, for the data communication of terminal unit, described terminal
Equipment is provided with relaying SIM, and described relaying SIM contains communication module and can carry out 2G/3G/4G communication.Operator's net
Network is accomplished by the authentication process relaying SIM and SIM Entrust Server with original SIM, and relays SIM and can deposit
Key value after storage authentication, is used for replacing original SIM to provide data encryption key for mobile phone baseband.
See Fig. 1, said method comprising the steps of:
1) setting up SIM Entrust Server, described SIM Entrust Server inserts multiple original SIMs；Such as, a SIM
Card Entrust Server can be inserted simultaneously into 1024 original SIMs, and original SIM can be the SIM of the whole world arbitrarily operator.
2) described terminal unit sends connection request, is connected with neighbouring mobile phone by bluetooth, then by the online of mobile phone
Path Setup plays the link channel communicated between described terminal unit with SIM Entrust Server, and by the geography of terminal unit
Positional information is sent to SIM Entrust Server.
3) described SIM Entrust Server selects optimal original SIM to bind by the selection strategy preset
And be sent to relay in SIM by described link channel by PLMN, IMSI and TMSI of this original SIM.Wherein preset
Selection strategy can be set according to actual needs, can be such as that expense saves, or can also be data transmission bauds most
The fastest etc..
Certainly, when selecting optimal original SIM, it would however also be possible to employ following methods: described SIM Entrust Server will
All of original SIM card information sends to mobile phone, by user from the original SIM of main separation.
4) authentication request comprising authentication parameter is sent to SIM torr by relaying SIM by described link channel subsequently
Pipe server, step 3) the original SIM selected complete authentication, and will complete authentication after key value return to relay SIM
Card, is then sent to carrier network by relaying SIM by described key value, and terminal unit utilizes carrier network to start data
Communication.
5) after described relaying SIM completes the data communication of terminal unit, described relaying SIM via mobile phone to described
SIM Entrust Server sends connection release request, discharges between described relaying SIM and described SIM Entrust Server
Connect, release the binding between described relaying SIM and original SIM.
Next time when data cube computation and transmission request, repeatable execution above step 2)-5).
The present embodiment can also make following improvement:
1) described relaying SIM and SIM Entrust Server information the most to be sent is encrypted before transmission information from
And it is encrypted connection and data transmission.
2) described relaying SIM provides clock information by clock module and carries out automatic correcting time.
The present invention is not limited to the concrete technical scheme described in above-described embodiment, and in addition to the implementation, the present invention also may be used
There to be other embodiments.The technical scheme that all employing equivalents are formed, is the protection domain of application claims.
Claims (5)
1. an Internet of Things relaying SIM data communications method, sets in the data communication of terminal unit, described terminal unit
There is the relaying SIM that can carry out 3G/4G communication, said method comprising the steps of:
1) set up SIM Entrust Server, described SIM Entrust Server inserts multiple original SIMs；
2) described terminal unit sends connection request, is connected with neighbouring mobile phone by bluetooth, then by the Internet channel of mobile phone
Set up the link channel communicated between described terminal unit with SIM Entrust Server, and by the geographical position of terminal unit
Information is sent to SIM Entrust Server；
3) described SIM Entrust Server selects optimal original SIM, PLMN, IMSI of this original SIM and
TMSI information is sent to relay in SIM by described link channel；
4) described terminal unit sends data communication request, and first carrier network initiates authentication request to relaying SIM, with
The authentication request comprising authentication parameter is sent to SIM Entrust Server, by step by rear relaying SIM by described link channel
Rapid 3) the original SIM selected complete authentication, and will complete authentication after key value return to relay SIM, then by relaying
Described key value is sent to carrier network by SIM, and terminal unit utilizes carrier network to start data communication；
5) after described terminal unit completes data communication, between the release of described relaying SIM and described SIM Entrust Server
Connection.
Internet of Things the most according to claim 1 relaying SIM data communications method, it is characterised in that: described relaying SIM
And first information to be sent be encrypted before transmission information by SIM Entrust Server.
Internet of Things the most according to claim 1 relaying SIM data communications method, it is characterised in that: described relaying SIM
Automatic correcting time.
Internet of Things the most according to claim 1 relaying SIM data communications method, it is characterised in that: described in step 4)
SIM Entrust Server selects optimal original SIM by the selection strategy preset.
Internet of Things the most according to claim 1 relaying SIM data communications method, it is characterised in that: described in step 4)
All of original SIM card information is sent to mobile phone by SIM Entrust Server, by user from the optimal original SIM of main separation
Card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610627365.6A CN106255095A (en) | 2016-08-03 | 2016-08-03 | Internet of Things relaying SIM data communications method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610627365.6A CN106255095A (en) | 2016-08-03 | 2016-08-03 | Internet of Things relaying SIM data communications method |
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| Publication Number | Publication Date |
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| CN106255095A true CN106255095A (en) | 2016-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610627365.6A Pending CN106255095A (en) | 2016-08-03 | 2016-08-03 | Internet of Things relaying SIM data communications method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106790217A (en) * | 2017-01-10 | 2017-05-31 | 北京号码生活网络科技有限公司 | The authentication system of the internet of things equipment based on SIM certification mode |
| CN107368869A (en) * | 2017-08-29 | 2017-11-21 | 无锡北斗星通信息科技有限公司 | Personnel characteristics' advanced treating platform |
| CN109005534A (en) * | 2018-07-19 | 2018-12-14 | 国民技术股份有限公司 | A kind of roaming place network steps on net method for authenticating, terminal and authentication server |
| CN113068005A (en) * | 2021-02-05 | 2021-07-02 | 北京合立星源光电科技有限公司 | Video data transmission system, method and device |
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| CN105491559A (en) * | 2015-11-24 | 2016-04-13 | 叶碧华 | Method and system for realizing global free roaming based on Bluetooth devices |
| CN105491547A (en) * | 2015-11-30 | 2016-04-13 | 叶碧华 | Multifunctional roaming equipment, global roaming system and method |
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Patent Citations (5)
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| US20130029637A1 (en) * | 2011-07-29 | 2013-01-31 | Mitel Networks Corporation | System for dynamic assignment of mobile subscriber identities and methods thereof |
| CN104159223A (en) * | 2014-07-15 | 2014-11-19 | 清华大学 | Identification method for relay communication user |
| CN104869554A (en) * | 2015-04-08 | 2015-08-26 | 北京旅信顺捷软件科技有限公司 | System for realizing mobile communication through co-location of SIM card and corresponding method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106790217A (en) * | 2017-01-10 | 2017-05-31 | 北京号码生活网络科技有限公司 | The authentication system of the internet of things equipment based on SIM certification mode |
| CN107368869A (en) * | 2017-08-29 | 2017-11-21 | 无锡北斗星通信息科技有限公司 | Personnel characteristics' advanced treating platform |
| CN107368869B (en) * | 2017-08-29 | 2018-03-20 | 极客站企业孵化器管理南京股份有限公司 | Personnel characteristics' advanced treating platform |
| CN109005534A (en) * | 2018-07-19 | 2018-12-14 | 国民技术股份有限公司 | A kind of roaming place network steps on net method for authenticating, terminal and authentication server |
| CN113068005A (en) * | 2021-02-05 | 2021-07-02 | 北京合立星源光电科技有限公司 | Video data transmission system, method and device |
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Application publication date: 20161221 |
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| RJ01 | Rejection of invention patent application after publication |