CN1328924C - A method of double-mode mobile telephone freely switching - Google Patents
A method of double-mode mobile telephone freely switching Download PDFInfo
- Publication number
- CN1328924C CN1328924C CNB2004100539916A CN200410053991A CN1328924C CN 1328924 C CN1328924 C CN 1328924C CN B2004100539916 A CNB2004100539916 A CN B2004100539916A CN 200410053991 A CN200410053991 A CN 200410053991A CN 1328924 C CN1328924 C CN 1328924C
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- gsm
- pattern
- under
- registration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004891 communication Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 206010011469 Crying Diseases 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention discloses a method of freely switching for a double-mode mobile telephone. An SIM card of the double-mode mobile telephone is a card with double numbers, and when the double-mode mobile phone registers towards a WLAN network or a GSM network, double numbers are registered. When the mobile phone working under a GSM mode monitors the WLAN network, the mobile phone starts to register towards the WLAN network; if the mobile phone successfully registers, the mobile phone leave the GSM network to enter a W i F i mode; if the mobile phone does not successfully register, the mobile phone continues to work under the GSM mode. Instead, when an AP connected with the mobile phone working under the W i F i mode monitors the connection rate of the mobile phone connected with the WLAN network is equal to or is less than 50%, the mobile phone starts to register towards the GSM network; if the mobile phone successfully registers, the mobile phone leaves the W i F i mode to enter the GSM mode; if the mobile phone does not successfully register, the mobile phone continues to work under the W i F i mode. The present invention can make the mobile phone freely switched between the GSM network and the WLAN network according to the requirements of environments or practical operation, and the present invention has the advantage that the operation cost of users is effectively reduced.
Description
Technical field
The present invention relates to the method that a kind of WiFi/GSM of being applicable to (wireless data network standard/global system for mobile communications) dual-mode handset freely switches between GSM and (WLAN (wireless local area network)) wlan network.
Background technology
At present, the mobile phone that the user uses is mainly the single mode mobile phone of supporting GSM network or CDMA (code division multiple access) network, or the GSM/CDMA dual-mode handset of soon releasing, they all have a common characteristic: the support ability operate as normal that needs mobile network's (comprising GSM network or cdma network) constantly.Along with the surge of cellphone subscriber's quantity, cause the mobile communication network to be in the overload operation state; Like this, will cause that mobile phone the time is easy to occur similarly go offline in communication, cross-talk, speech quality are bad, be difficult to phenomenon of the failure such as online.On the other hand, mobile network's operator need pay expensive frequency spectrum expense and lay huge roaming base station network, and this makes that the communication fee of mobile phone can be than higher.Though some manufacturers have integrated the GSM of PHS (Personal Handyphone System) or the dual-mode handset of CDMA/three mould mobile phones positive the release now, fixed telephone network is compared with Internet (the Internet) network, and cost is still higher relatively.At this situation, the WLAN that has comparatively popularized has now expected utilizing in the manufacturer that has.Because the mobile phone that works under the WiFi pattern is equivalent to IP phone, and IP phone is packed voice signal exactly, on Internet, transmit after making packet, and its use is Softswitch technology and Internet net, rather than fixed telephone network or mobile network, its conversation number depends on its online width, the spectrum limitations that does not have 3G (third generation digital communication) fully, operator need not to pay expensive frequency spectrum expense, also need not lay huge roaming base station network, only need existing Internet and wlan network, so almost can regarding as, its telephone expenses cost is " zero ", so they propose to support simultaneously the WiFi/GSM dual-mode handset of GSM network and wlan network, at this moment just need a kind of free changing method of design at the WiFi/GSM dual-mode handset.
Summary of the invention
The technical problem to be solved in the present invention provides the method that a kind of dual-mode handset freely switches, and it can make mobile phone freely switch between GSM and wlan network according to the needs of environment or practical operation, can effectively reduce user's cost of use.
For solving the problems of the technologies described above, the method that a kind of dual-mode handset of the present invention freely switches is, the SIM of dual-mode handset (subscriber identification module) card is a card even numbers, and one of them number correspondence is carried out communication under wlan network, and another number correspondence is carried out communication under the GSM network; This dual-mode handset all is registered in number under the WiFi pattern and the number under the GSM pattern when wlan network or GSM network registry; When the mobile phone under being operated in the GSM pattern monitored wlan network, mobile phone then began to register to wlan network, if succeed in registration, mobile phone leaves the GSM network and enters the WiFi pattern; If unsuccessful, then continue under the GSM pattern, to work; Otherwise, when be operated in the WiFi pattern under the AP that links to each other of mobile phone monitor mobile phone and wlan network be connected rate≤50% time, mobile phone then begins to register to the GSM network, if succeed in registration, mobile phone leaves the WiFi pattern and enters the GSM pattern, if unsuccessful, then continues to work under the WiFi pattern;
When operating handset in WiFi pattern following time, the phone number that the user dials is the number of this mobile phone under the GSM pattern, and whether the GSM webserver is at first inquired about this number and succeeded in registration after receiving the information that the user sends, if success, the GSM webserver is then dialled and is this number; If registration is unsuccessful, number under the WiFi pattern of inquiry of the GSM webserver and the registration of this number binding, the GSM webserver sends an information representation to the wlan network server then has the user to dial the number of this mobile phone under the WiFi pattern, whether the wlan network server is received and is begun to inquire about the number of this mobile phone under the WiFi pattern after this information and succeed in registration, if succeed in registration then dial and be the number of this mobile phone under the WiFi pattern, if unsuccessful then register unsuccessful information to user feedback;
When operating handset in GSM pattern following time, the phone number that the user dials is the number of this mobile phone under the WiFi pattern, and whether the wlan network server is at first inquired about this number and succeeded in registration after receiving the information that this user sends, if success, the wlan network server is then dialled and is this number; If registration is unsuccessful, number under the GSM pattern of wlan network server lookup and the registration of this number binding, the wlan network server sends an information representation to the GSM webserver then has the user to dial the number of this mobile phone under the GSM pattern, whether the GSM webserver is received and is begun to inquire about the number of this mobile phone under the GSM pattern after this information and succeed in registration, if succeed in registration then dial and be the number of this mobile phone under the GSM pattern, if unsuccessful then to the unsuccessful information of user feedback registration.
The method that dual-mode handset of the present invention freely switches mainly is to cooperate to support when being about to release now that the dual-mode handset of GSM network and wlan network uses.Because constantly promoting the use of of wlan network, so under the support of this free changing method, in the place that does not have wlan network, mobile phone can arrive the GSM network automatically, wlan network has higher priority under GSM network and wlan network and the situation of depositing, can make the user use wlan network to carry out communication as much as possible like this, can effectively reduce cellphone subscriber's cost of use.
Description of drawings
The present invention is further detailed explanation below in conjunction with drawings and Examples:
Fig. 1 is the flow chart of dual-mode handset registration of the present invention;
Fig. 2 is the flow chart of dual-mode handset of the present invention in WLAN and two network freedom switchings of GSM;
Fig. 3 uses method embodiment of the present invention () flow chart;
Fig. 4 uses method embodiment of the present invention (two) flow chart.
Embodiment
In the method that a kind of dual-mode handset of the present invention freely switches, the SIM card of dual-mode handset is a card even numbers, and a card is user's use for convenience, and even numbers is in order to make the mobile phone can operate as normal in wlan network or GSM network and be convenient to the charge of operator.For ease of following explanation, be 139*** at the number of this supposition mobile phone under the GSM pattern, and the number under the WiFi pattern is 222***.When the user is under the situation that GSM pattern and WiFi pattern can both work, the WiFi pattern has higher priority.This dual-mode handset is all registered even numbers when wlan network or GSM network registry, this is convenient to freely switching between two networks.
The flow chart of dual-mode handset registration of the present invention as shown in Figure 1, the process of its registration is: dual-mode handset sends log-on message (priority is higher) to wlan network, if succeed in registration, the number 139*** of this mobile phone under number 222*** under the WiFi pattern and corresponding GSM pattern under the wlan network server record then, mobile phone enters the WiFi pattern then; If registration is unsuccessful, mobile phone is registered to the GSM network, if succeed in registration, then the GSM webserver is noted the number 222*** of this mobile phone under number 139*** under the GSM pattern and corresponding WiFi pattern, and mobile phone enters the GSM pattern then.
The flow chart that dual-mode handset of the present invention freely switches between WLAN and two networks of GSM as shown in Figure 2, its handoff procedure is: judge at first whether dual-mode handset is operated under the WiFi pattern this moment, if be not operated in the WiFi pattern, judge then whether mobile phone monitors wlan network, if do not monitor wlan network, then mobile phone continues to work under the GSM pattern; If monitor wlan network, then mobile phone begins to register to wlan network, if succeed in registration, mobile phone leaves the GSM network and enters the WiFi pattern, if unsuccessful, then continues to work under the GSM pattern, so just can reach seamless link.If dual-mode handset is operated in the WiFi pattern at this moment, but when be operated in the WiFi pattern under the AP that links to each other of mobile phone monitor mobile phone and wlan network be connected rate≤50% time, mobile phone then begins to register to the GSM network, if succeed in registration, mobile phone leaves the WiFi pattern and enters the GSM pattern; If unsuccessful, then continue under the WiFi pattern, to work; When be operated in the WiFi pattern under the mobile phone that monitors of the AP (access point apparatus) that links to each other of mobile phone and wlan network be connected rate＞50% time, then the mobile phone continuation is worked under the WiFi pattern.
Below in conjunction with two specific embodiments the process that dual-mode handset of the present invention freely switches is described in detail:
Embodiment one.When a user dials dual-mode handset number 139***,, only need the GSM network just can finish to dial to be session services if this dual-mode handset is operated under the GSM pattern at this moment; If this mobile phone works under the WiFi pattern at this moment, just the cooperation of two networks of needs just can be finished to dial and be session services.In this case, the switching flow figure of this dual-mode handset as shown in Figure 3, concrete handoff procedure is:
When the user dialed dual-mode handset number 139***, whether the GSM webserver was at first inquired about this number and is succeeded in registration after receiving the information that the user sends, if success, the GSM webserver is then dialled and is 139***, and this dual-mode handset can be received dialling of user and cry.
If registration is unsuccessful, number 222*** under the WiFi pattern of inquiry of the GSM webserver and the registration of 139*** number binding, the GSM webserver sends an information to the wlan network server then, expression has the user to dial the 222*** number, whether the wlan network server is received and is begun to inquire about the 222*** number after this information and succeed in registration, if succeed in registration then the wlan network server begin to dial and be 222*** number, this mobile phone can be received group crying of user.If registration is unsuccessful it is registered unsuccessful feedback information and give the user who dials mobile phone.
Embodiment two.When a user dials dual-mode handset number 222***,, only need wlan network just can finish to dial to be session services if dual-mode handset is operated under the WiFi pattern at this moment.If this mobile phone works under the GSM pattern at this moment, need the cooperation of two networks just can finish too to dial to be session services.In this case, the switching flow figure of dual-mode handset as shown in Figure 4, concrete handoff procedure is:
When the user dials dual-mode handset number 222***, whether the wlan network server is at first inquired about this number and is succeeded in registration after receiving the information that this user sends, if success, the wlan network server will be dialled and be 222***, and this dual-mode handset can be received dialling of user and cry.
If registration is unsuccessful, number 139*** under the GSM pattern of wlan network server lookup and the registration of 222*** number binding, the wlan network server sends an information to the GSM webserver then, expression has the user to dial 139***, whether the GSM webserver is received and is begun to inquire about the 139*** number after this information and succeed in registration, the GSM webserver begins to dial and makes 139***, this mobile phone can receive group crying of user if succeed in registration.If registration is unsuccessful it is registered unsuccessful feedback information to dialing the user.
Claims (1)
1, the method freely switched of a kind of dual-mode handset is characterized in that: the SIM card of this dual-mode handset is a card even numbers, and one of them number correspondence is carried out communication under wlan network, and another number correspondence is carried out communication under the GSM network; This dual-mode handset all is registered in number under the WiFi pattern and the number under the GSM pattern when wlan network or GSM network registry; When the mobile phone under being operated in the GSM pattern monitored wlan network, mobile phone then began to register to wlan network, if succeed in registration, mobile phone leaves the GSM network and enters the WiFi pattern; If unsuccessful, then continue under the GSM pattern, to work; Otherwise, when be operated in the WiFi pattern under the AP that links to each other of mobile phone monitor mobile phone and wlan network be connected rate≤50% time, mobile phone then begins to register to the GSM network, if succeed in registration, mobile phone leaves the WiFi pattern and enters the GSM pattern, if unsuccessful, then continues to work under the WiFi pattern;
When operating handset in WiFi pattern following time, the phone number that the user dials is the number of this mobile phone under the GSM pattern, and whether the GSM webserver is at first inquired about this number and succeeded in registration after receiving the information that the user sends, if success, the GSM webserver is then dialled and is this number; If registration is unsuccessful, number under the WiFi pattern of inquiry of the GSM webserver and the registration of this number binding, the GSM webserver sends an information representation to the wlan network server then has the user to dial the number of this mobile phone under the WiFi pattern, whether the wlan network server is received and is begun to inquire about the number of this mobile phone under the WiFi pattern after this information and succeed in registration, if succeed in registration then dial and be the number of this mobile phone under the WiFi pattern, if unsuccessful then register unsuccessful information to user feedback;
When operating handset in GSM pattern following time, the phone number that the user dials is the number of this mobile phone under the WiFi pattern, and whether the wlan network server is at first inquired about this number and succeeded in registration after receiving the information that this user sends, if success, the wlan network server is then dialled and is this number; If registration is unsuccessful, number under the GSM pattern of wlan network server lookup and the registration of this number binding, the wlan network server sends an information representation to the GSM webserver then has the user to dial the number of this mobile phone under the GSM pattern, whether the GSM webserver is received and is begun to inquire about the number of this mobile phone under the GSM pattern after this information and succeed in registration, if succeed in registration then dial and be the number of this mobile phone under the GSM pattern, if unsuccessful then to the unsuccessful information of user feedback registration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100539916A CN1328924C (en) | 2004-08-25 | 2004-08-25 | A method of double-mode mobile telephone freely switching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100539916A CN1328924C (en) | 2004-08-25 | 2004-08-25 | A method of double-mode mobile telephone freely switching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1741647A CN1741647A (en) | 2006-03-01 |
| CN1328924C true CN1328924C (en) | 2007-07-25 |
Family
ID=36093840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100539916A Expired - Fee Related CN1328924C (en) | 2004-08-25 | 2004-08-25 | A method of double-mode mobile telephone freely switching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1328924C (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101606422B (en) * | 2006-12-01 | 2015-11-25 | 西格拉姆申德勒有限公司 | Method and system for handover convenience information service (HOCIS) |
| JP4925805B2 (en) | 2006-12-11 | 2012-05-09 | 京セラ株式会社 | Communication terminal |
| CN100461920C (en) * | 2006-12-13 | 2009-02-11 | 中兴通讯股份有限公司 | Dual-mode SIM card control device and method |
| CN101262666B (en) * | 2007-03-09 | 2011-04-20 | 中兴通讯股份有限公司 | Method for reporting mobile GSM number of dual-mode and dual-idle mobile phone |
| CN101330718B (en) * | 2007-06-18 | 2015-04-22 | 中国电信股份有限公司 | Single/double mode hand-hold terminal and implementing method thereof |
| CN101330677B (en) * | 2007-06-22 | 2011-12-28 | 中兴通讯股份有限公司 | Apparatus, method and wireless communication network for implementing binding of dual-mode mobile terminal number |
| CN101415268B (en) * | 2007-10-18 | 2012-02-29 | 中兴通讯股份有限公司 | Method for automatically identifying double numbers of double-mode mobile terminal |
| WO2009100613A1 (en) * | 2008-02-02 | 2009-08-20 | E28 Limited | Wireless communications |
| CN101557624B (en) | 2008-04-11 | 2011-03-30 | 鸿富锦精密工业（深圳）有限公司 | Dual-mode mobile phone and calling method thereof |
| CN101534531B (en) * | 2009-04-02 | 2011-07-13 | 中兴通讯股份有限公司 | A network switching method and system |
| CN101600257A (en) * | 2009-06-30 | 2009-12-09 | 中兴通讯股份有限公司 | The WIFI local system of supervisory control system, method for supervising and supervisory control system |
| CN101800792A (en) * | 2010-01-12 | 2010-08-11 | 华为终端有限公司 | Mobile phone internet traffic counting and displaying method and device and mobile phone |
| CN102271375A (en) * | 2010-06-02 | 2011-12-07 | 中国移动通信集团福建有限公司 | A network switching method and device |
| CN102413592B (en) * | 2010-09-26 | 2014-11-05 | 中国移动通信有限公司 | User identification card, terminal and related processing method |
| CN102711200B (en) * | 2012-05-18 | 2018-07-24 | 南京中兴新软件有限责任公司 | A kind of WLAN WLAN switching methods, device and mobile terminal |
| CN105101325A (en) * | 2015-05-28 | 2015-11-25 | 努比亚技术有限公司 | Speech switching method, terminal, server and system |
| CN108769983A (en) * | 2018-05-16 | 2018-11-06 | 北京握奇智能科技有限公司 | A kind of method and system of list SIM even numbers double standbies |
| CN109215315A (en) * | 2018-08-31 | 2019-01-15 | 杭州海兴电力科技股份有限公司 | The remote meter reading method and system of dual mode communication |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1076320A (en) * | 1992-02-06 | 1993-09-15 | 莫托罗拉公司 | Select same form radio telephone system choice device and method thereof |
| CN1115593A (en) * | 1993-10-08 | 1996-01-24 | 诺基亚电信公司 | Dual-mode User Terminal and Its Handover Process in Mobile Telecommunication Network |
| WO2002062094A2 (en) * | 2001-01-29 | 2002-08-08 | Nokia Corporation | Gsm networks and solutions for providing seamless mobility between gsm networks and different radio networks |
| WO2003053091A1 (en) * | 2001-12-18 | 2003-06-26 | Nokia Corporation | Intersystem handover of a mobile terminal |
| WO2004006482A2 (en) * | 2002-07-02 | 2004-01-15 | Interdigital Technology Corporation | Method and apparatus for handoff between a wireless local area network (wlan) and a universal mobile telecommunication system (umts) |
-
2004
- 2004-08-25 CN CNB2004100539916A patent/CN1328924C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1076320A (en) * | 1992-02-06 | 1993-09-15 | 莫托罗拉公司 | Select same form radio telephone system choice device and method thereof |
| CN1115593A (en) * | 1993-10-08 | 1996-01-24 | 诺基亚电信公司 | Dual-mode User Terminal and Its Handover Process in Mobile Telecommunication Network |
| WO2002062094A2 (en) * | 2001-01-29 | 2002-08-08 | Nokia Corporation | Gsm networks and solutions for providing seamless mobility between gsm networks and different radio networks |
| WO2003053091A1 (en) * | 2001-12-18 | 2003-06-26 | Nokia Corporation | Intersystem handover of a mobile terminal |
| WO2004006482A2 (en) * | 2002-07-02 | 2004-01-15 | Interdigital Technology Corporation | Method and apparatus for handoff between a wireless local area network (wlan) and a universal mobile telecommunication system (umts) |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1741647A (en) | 2006-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1328924C (en) | A method of double-mode mobile telephone freely switching | |
| AU2004202077B2 (en) | Complex wireless service arrangement using wired or wireless communication systems | |
| US5771465A (en) | Apparatus for providing a mobility adjunct for the public switched telephone network | |
| CN101557624B (en) | Dual-mode mobile phone and calling method thereof | |
| TWI276364B (en) | Connection system, for determinately connecting multi-frequency mobile phone with mobile communication network and wireless network | |
| WO2006094564A1 (en) | Method for rerouting mobile phone communications | |
| AU3894901A (en) | Wire/wireless unified in-building communication method and system | |
| CN101459984A (en) | System for using mobile phone as secondary machine of household fixed telephone and control method thereof | |
| CN110445928B (en) | Communication device and communication system having base station function of DECT cellular system | |
| DK1410666T3 (en) | Method and arrangement for connecting a stationary telephone to a mobile telephone via a short range radio link | |
| CN101505525A (en) | Method for selecting service network by multi-mode terminal and multi-mode mobile terminal | |
| CN1758814B (en) | Dual communication system, cellular communication terminal and dual communication method therefor | |
| CN105764104A (en) | Terminal application network switching method and device based on flow | |
| CN104602361B (en) | A kind of method with WiFi network extended mobile phone wireless network traffic | |
| KR100916164B1 (en) | Hybrid mobile switching center for USM / IS-41 unified communications | |
| CN102318403A (en) | Converged cordless and cellular phone system | |
| CN101383999B (en) | Double-mode double-terminal fee billing system and method for sharing pre-deposited fee by the cards | |
| CN101047750B (en) | Method and device for transmitting voice signal based on interconnected network and mobile communication network | |
| CN100479617C (en) | System and method for using xiaolingtong network as third generation mobile network sub-network | |
| CN100429954C (en) | Method and its system for realizing PHS system cut-in through fixed telephone network | |
| CN201388302Y (en) | Dual-mode handset terminal | |
| CN101014139A (en) | Apparatus and method of compatibility with public net and private net calling in personal hand-phone system | |
| CN100502554C (en) | Method and system for dual-mode mobile phone to realize intelligent network service communication by using access device | |
| JPH06216836A (en) | Mobile communication system | |
| CN1956559B (en) | System and method of sending and receiving short message of double-mode phone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070725 Termination date: 20210825 |