CN1753553A - Interactive method of double mode mobile terminal and mobile network - Google Patents
Interactive method of double mode mobile terminal and mobile network Download PDFInfo
- Publication number
- CN1753553A CN1753553A CN 200410078036 CN200410078036A CN1753553A CN 1753553 A CN1753553 A CN 1753553A CN 200410078036 CN200410078036 CN 200410078036 CN 200410078036 A CN200410078036 A CN 200410078036A CN 1753553 A CN1753553 A CN 1753553A
- Authority
- CN
- China
- Prior art keywords
- network
- business
- data field
- wcdma
- mobile terminal
- 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.)
- Granted
Links
Images
Abstract
This invention discloses a method for interacting a double mode mobile terminal and a mobile network, which separates the functions of the circuit domain and the data domain and measures signals of a first and a second mobile communication systems separately, if signals of the first system does not cover so well as the second, then the services of the circuit domain and the data domain are received and sent by the network of the second system, if both of them cover well, then the circuit domain service is received and sent by the first system and the data domain service is sent and received by the second, if the signals of the first cover better than those of the second, then the services of the circuit and data domains are received and sent by the first one.
Description
Technical field
The present invention relates to mobile communication technology, specially refer to the mutual method of a kind of mode mobile terminal and mobile network.
Background technology
Along with the continuous development of mobile communication technology, mobile communication is in from second generation mobile communication system at present, as global system for mobile communications (GSM), to the change period of the 3-G (Generation Three mobile communication system) transition that the higher rate business can be provided.
In 3-G (Generation Three mobile communication system), Wideband Code Division Multiple Access (WCDMA) (WCDMA) technology is one of mainstream technology.And, continuous development along with the WCDMA technology, and the continuous expansion of WCDMA network size, multiple high-speed data service that the WCDMA network can provide and other characteristic service are attracting increasing user, such as multimedia service, video telephone, web page browsing, high-speed downloads or the like.But, because at the WCDMA networking initial stage, the scope of its covering can't reach the level of the GSM network coverage, causes the user can't use the situation of WCDMA network in some place, thereby becomes the very big obstacle that the user selects the WCDMA network.
In addition,, also occurred being the 2.5G mobile communication system of representative to the 3-G (Generation Three mobile communication system) transition period in second generation mobile communication system with GPRS (GPRS, General Packet Radio Service).The GPRS technology adopts the frequency range identical with GSM, frequency bandwidth and identical time division multiplexing frame structure or the like, the data rate higher than GSM network can be provided, thereby can provide such as data services such as web page browsing, Emails for the user, therefore, also become user's a kind of selection in a period of transition at present.
In view of this; in order to adapt to the development of mobile communication technology; for the user provides multiple high-speed data service; overcome new at present 3-G (Generation Three mobile communication system) scale problem of smaller of building simultaneously; a lot of mobile device manufacturers release the bimodulus or the multi-module mobile terminal of the compatible second generation of while and 3-G (Generation Three mobile communication system); this bimodulus or multi-module mobile terminal can be worked in second generation mobile communication system and also can be worked in 3-G (Generation Three mobile communication system), and can realize migration and switching between second generation mobile communication system and the 3-G (Generation Three mobile communication system).Like this, the user just can only carry a portable terminal, and the mobile communication system that arbitrary selection is communicated by letter with it.Use above-mentioned bimodulus or multi-module mobile terminal,, can guarantee that the user can carry out the data service of multiple two-forty in the good area of the 3G (Third Generation) Moblie network coverage; And, can guarantee that still the user carries out common speech business in the relatively poor area of the 3G (Third Generation) Moblie network coverage.
For example, the GSM/WCDMA dual-mode terminal just can be in the good area of the WCDMA network coverage, provide multiple high-speed data service by the WCDMA network for the user, and do not have to cover or the more weak area of signal at the WCDMA network, provide common speech business by the GSM network for the user, thereby avoided to occur, because the problem of the less 3G terminal communication disruption that causes of coverage of WCDMA network.Wherein, above-mentioned GSM/WCDMA dual-mode terminal can also make under the situation that does not have the WCDMA signal to cover further combined with the GPRS technology, the data service of given pace still can be provided for the user by GPRS.
At present, the kind of bimodulus or multi-module mobile terminal is a lot, and application and implementation also are not quite similar.With regard to the GSM/WCDMA dual-mode terminal, all must comprise base band and the radio-frequency unit of GSM base band and radio-frequency unit and WCDMA usually at least, just can be implemented on GSM network and the WCDMA network and receive, send signal.Usually, existing GSM/WCDMA dual-mode terminal can adopt automatic or manual mode to realize the migration of user between GSM network and WCDMA network.Specify and be exactly: if current GSM/WCDMA dual-mode terminal resides in the GSM network, the GSM/WCDMA dual-mode terminal can be by GSM base band and radio-frequency unit emission or received signal, carry out common speech business, and WCDMA base band and radio-frequency unit are not worked simultaneously.But, the GSM/WCDMA dual-mode terminal can be measured WCDMA network pilot signal, thereby judge whether to carry out network migration, move if desired and satisfy transition condition, the GSM network can be moved to the user in the WCDMA network automatically or by the instruction that receives the user, and this moment, the user just can enjoy the data service of multiple high speed by the WCDMA network.If current GSM/WCDMA dual-mode terminal resides in the WCDMA network, the GSM/WCDMA dual-mode terminal sends and received signal by WCDMA base band and radio-frequency unit, by WCDMA network carrying voice and other high-speed data service, and, multiplex technique by transmission channel is with voice and other high-speed data services are multiplexing transmits on same transmission channel, and GSM base band and radio-frequency unit are not worked simultaneously.But the GSM/WCDMA dual-mode terminal can be measured GSM network pilot signal, moves if desired and satisfies transition condition, then the user is moved in the GSM network, and by the GSM network bearing voice service, and by the GPRS network bearing data service.
Thus, though promptly can being applied in the GSM network, existing GSM/WCDMA dual-mode terminal can be applied in the WCDMA network again, but, cause the user can't obtain the service of GSM network and WCDMA network simultaneously because existing GSM/WCDMA dual-mode terminal can not use GSM network and WCDMA network simultaneously.When the GSM/WCDMA dual-mode terminal resides in the GSM network, and when the user need carry out high-speed data service, because GSM can not support data service at a high speed, therefore, GSM network at first automatic or manual is moved to user's portable terminal in the WCDMA network, just high-speed data service can be carried out then, the increase of data service access delay will be caused like this.And reside in the WCDMA network and the user need carry out normal speech when professional when the GSM/WCDMA dual-mode terminal, under normal conditions, operational procedure according to operator, the WCDMA network needs by the handoff procedure between system the normal speech business to be switched to the GSM network earlier, again by the corresponding normal speech business of the GSM network carrying, but, because success rate for switching is not very good between system, therefore will cause using when having dual-mode handset now, not only can increase the cutting off rate of speech business, and can produce the access delay of speech business.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides the mutual method of a kind of mode mobile terminal and mobile network, mode mobile terminal is operated in the communication network of two kinds of standards simultaneously, can be simultaneously for the user provide circuit domain business and data field business, and guarantee the service quality of circuit domain business.
In method of the present invention, the circuit domain function of mode mobile terminal and data field function are realized by the circuit domain parts of processed voice business and the data field parts of deal with data business and the peculiar circuit domain business of 3-G (Generation Three mobile communication system) respectively;
This method is carried out following steps when described mode mobile terminal is in open state:
A, the search of mode mobile terminal circuit domain parts are also measured the first mobile communication system network signal, and the search of data field parts is also measured the second mobile communication system network signal;
B, mode mobile terminal judge that according to measurement result current demand signal covers good mobile communications network, and be relatively poor if the first mobile communication system network signal covers, and the second mobile communication system network signal covers well, then execution in step c; If the first and second mobile communication system network signals all cover well, then execution in step d; If the first mobile communication system network signal covers good, and the covering of the second mobile communication system network signal is relatively poor, then execution in step e;
C, mode mobile terminal send by second mobile communication system network or receive distinctive circuit domain business of 3-G (Generation Three mobile communication system) and data field business, return step a then;
D, mode mobile terminal send or receive speech business by first mobile communication system network, and send or receive data field business and the distinctive circuit domain business of 3-G (Generation Three mobile communication system) by second mobile communication system network, return step a then;
E, mode mobile terminal send by first mobile communication system network or receive speech business and data service, return step a then.
Above-mentioned first mobile communication system is a gsm mobile communication system; Second mobile communication system is the WCDMA mobile communication system.
The data field parts of described mode mobile terminal comprise the GPRS functional module, and close WCDMA speech business function;
Described step e is: mode mobile terminal sends or receives the data field business by the GPRS functional module in the data field parts via the GSM network, and sends or receive speech business by the GSM network.
The described mode mobile terminal of steps d passes through GSM network transtation mission circuit territory business, and may further comprise the steps by the method for WCDMA network transmission data field business:
After the circuit domain that the application layer of d1, mode mobile terminal generates and the business datum of data field, submit to the network layer of circuit domain parts and data field parts respectively and handle;
The network layer of d2, circuit domain parts and data field parts is mapped to described circuit domain business and data field business on the different logic channels respectively, submits to the data link layer of circuit domain parts and data field parts then respectively;
The data link layer of d3, circuit domain parts and data field parts is mapped to different transmission channels with steps d 2 described logic channels respectively, and the difference framing, submits to the physical layer of circuit domain parts and data field parts then respectively;
The physical layer of d4, circuit domain parts and data field parts, circuit domain business after the steps d 3 described framing is mapped to respectively on the different physical channels with the data field business, and the radio-frequency unit by circuit domain parts and data field parts sends on GSM network and the WCDMA network respectively.
The described mode mobile terminal of steps d passes through GSM network receiving circuit territory business, and is specially by the method for WCDMA network reception data field business:
The circuit domain parts of mode mobile terminal and data field parts are the professional and data field business from GSM network and WCDMA network receiving circuit territory respectively, and receives processing accordingly, then, submits to the application layer of mode mobile terminal.
Described method further comprises: the attaching position register that described mode mobile terminal is set supports described mode mobile terminal simultaneously in the mobile switching centre attached to the mobile switching centre of GSM network, WCDMA network, and on WCDMA or the GPRS network serving GPRS support node;
When described mode mobile terminal was called out, the attaching position register of described mode mobile terminal was routed to ordinary call speech business calling in the accompanying GSM network corresponding mobile switching center of described mode mobile terminal according to the call business type; The calling of 3G (Third Generation) Moblie circuit domain business is routed in the accompanying WCDMA network corresponding mobile switching center of described mode mobile terminal; The data field service call is routed on accompanying WCDMA of described mode mobile terminal or the GPRS network serving GPRS support node.
Described 3-G (Generation Three mobile communication system) circuit domain business is specially visual telephone service.
Described method further comprises: the preferred rank of priority ratio WCDMA sub-district that the GSM/GPRS sub-district is set is low, and the WCDMA system supports co-location to upgrade; And the preferential WCDMA of selection sub-district when upgrading in the position.
Described method further comprises: the circuit domain parts of described mode mobile terminal and data field parts are shared same international mobile subscriber identity.
This shows, use mode mobile terminal of the present invention and mobile network's fitting method can obtain following beneficial effect:
1, mode mobile terminal of the present invention is with circuit domain business and the professional framing respectively of data field, realize circuit domain business and data field business separating on physical layer, and use GSM radio-frequency unit and WCDMA radio-frequency unit to transmit and receive respectively, the GSM parts and the WCDMA parts of realization mode mobile terminal are worked simultaneously, and the user can receive simultaneously or the transtation mission circuit territory is professional and the data field business;
2, pass through mode mobile terminal of the present invention and mobile network's exchange method, circuit domain parts first search GSM network signal, and circuit domain business resided in the GSM network, do not move in the WCDMA network, guaranteed the service quality of circuit domain business such as voice;
3, by mode mobile terminal of the present invention and mobile network's exchange method, data field parts first search WCDMA network signal can provide data service at a high speed for the user, and can not influence the quality of user speech business; And can be under the more weak situation of WCDMA network signal with the data field business migration to the GSM network, realize partial data territory business by the GPRS parts.
Description of drawings
Fig. 1 is the flow chart of mode mobile terminal of the present invention and mobile network's exchange method;
Fig. 2 is the method flow diagram of mode mobile terminal transtation mission circuit of the present invention territory business and data field business datum.
Embodiment
For the purpose, technical scheme and the advantage that make invention is clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the present invention is described in further detail.
Dual-mode terminal of the present invention is compared with existing dual-mode terminal, and the hardware component of use is basic identical.For example: the GSM/WCDMA dual-mode terminal, comprise base band and the radio-frequency unit of GSM base band and radio-frequency unit and WCDMA, also comprise base band and the radio-frequency unit of GPRS.Need to prove that the radio-frequency unit of GPRS promptly can be shared the radio-frequency unit of GSM, also can use independent GPRS radio-frequency unit.
Mode mobile terminal of the present invention has carried out combination again to above-mentioned functions of components on existing dual-mode terminal basis, be reclassified as circuit domain parts and data field parts from function.Wherein, the circuit domain parts comprise said GSM base band and radio-frequency unit, and these circuit domain parts are supported the GSM function, but do not support the GPRS function.Described mode mobile terminal is undertaken by circuit domain parts and GSM network alternately.The data field parts comprise base band and the radio-frequency unit of above-mentioned WCDMA, and these data field parts are supported the data field function and the GPRS function of the circuit domain function WCDMA system of WCDMA system.Described mode mobile terminal by the data field parts the GPRS function and the GSM network carries out mutual or the WCDMA circuit domain by the data field parts or data field function and WCDMA network carry out alternately.Wherein, the circuit domain function of above-mentioned WCDMA system comprises the circuit domain business of the 3G characteristics such as CS 64k business of video telephone, and do not comprise common speech business, be that dual-mode terminal of the present invention moves at the data field parts and closed normal speech business function in the WCDMA circuit domain function, thereby guarantee that common speech business resides in the GSM network all the time.
The circuit domain parts of mode mobile terminal of the present invention and data field parts all comprise the function of physical layer, data link layer and network layer.Wherein, circuit domain parts and data field component network layer realize that user data is to functions such as the mapping of logic channel and RRMs; Data link layer realizes that logic channel is to the mapping of transmission channel, the functions such as multiplexing and data framing of transmission channel; Physical layer then realizes the mapping of transmission channel to physical channel, functions such as the modulation of signal, demodulation.
In addition, the data field parts of above-mentioned mode mobile terminal and circuit domain parts all use the sign of same international mobile subscriber identity (IMSI) as self.
Said GSM/WCDMA dual-mode terminal is to realize that by the reciprocal process with GSM network and WCDMA network its circuit domain parts and data field parts work simultaneously.Fig. 1 is the flow chart of mode mobile terminal of the present invention and mobile network's exchange method.As shown in Figure 1, method of the present invention enters step 101 at the GSM/WCDMA dual-mode terminal after start:
Search of step 101:GSM/WCDMA dual-mode terminal circuit domain parts and measure GSM network signal, the search of data field parts is also measured the WCDMA network signal;
In this step, because the GSM/WCDMA dual-mode terminal is supported the measurement of different system, therefore when the GSM/WCDMA dual-mode terminal resided in the GSM network, the GSM/WCDMA dual-mode terminal can be measured the WCDMA neighbor cell; And when the GSM/WCDMA dual-mode terminal resides in the WCDMA network, also can measure, and judge whether and to move or to switch according to measurement result to the neighbor cell in the GSM network.
Step 102:GSM/WCDMA dual-mode terminal judges that according to measurement result current demand signal covers good mobile communications network, and is relatively poor if the GSM network signal covers, and the WCDMA network signal covers well, and then execution in step 103; If GSM network and WCDMA network signal all cover well, then execution in step 104; If the GSM network signal covers good, and the covering of WCDMA network signal is relatively poor, and then execution in step 105;
Because the actual conditions of mobile communication system covering at present are: the GSM network coverage is than the wide coverage of WCDMA network, therefore, it is relatively poor the covering of GSM network signal generally can not occur, and the WCDMA network signal covers good situation, promptly usually can execution in step 103.
The circuit domain business of step 103:3G characteristic and data field business promptly receive or send the circuit domain business and the data field business of 3G characteristic by the WCDMA network carrying by the WCDMA network, return step 101 then;
In this step, the GSM/WCDMA dual-mode terminal is realized mutual with the mobile network by the WCDMA network, and transmission is identical with the method for reception in the method that GSM/WCDMA dual-mode terminal and the base station node B of WCDMA network sent and received the circuit domain service data of 3G characteristic and data field business datum and the prior art; Wherein, the circuit domain business of 3G characteristic comprises video telephone CS 64k business or the like;
Because GSM/WCDMA dual-mode terminal of the present invention has been closed normal speech business function in the WCDMA circuit domain function at the data field parts, like this, the result who causes will be: if the GSM signal covers relatively poor and the WCDMA signal covers better in the lane place at active user place, the user can not carry out the most basic speech business; But, because above-mentioned situation can not occur basically in present stage, therefore needn't consider the problems referred to above on the one hand; On the other hand, continuous development along with Internet Protocol (IP) carry voice traffic (VoIP) technology, the speech business of carrying in the data field parts also can guarantee higher quality, therefore, even above-mentioned situation occurred, the mandarin sound business function of shut-off circuit territory business can't influence enforcement of the present invention.
Step 104: speech business is by the GSM network carrying, the circuit domain business of data field business and 3G characteristic is by the WCDMA network carrying, the GSM/WCDMA dual-mode terminal passes through the mutual of realization of GSM network and WCDMA network and mobile network simultaneously, returns step 101 then;
In this step, the circuit domain parts of GSM/WCDMA dual-mode terminal and data field parts can receive, launch and handle GSM or WCDMA signal simultaneously respectively.
Step 105: speech business is by the GSM network carrying, and data field is professional to be sent or receive via the GSM network by the GPRS functional module in the data field parts, returns step 101 then;
In this step, the GSM/WCDMA dual-mode terminal is realized mutual with the mobile network by the GSM network, the base station BTS of GSM/WCDMA dual-mode terminal and GSM network or the GPRS serving GPRS support node (SGSN) of GPRS network sends and the method for receiving circuit domain business data or data field business datum and prior art in transmission identical with the method for reception.
From step 104 as can be seen, GSM/WCDMA dual-mode terminal of the present invention can carry circuit domain business and data field business respectively simultaneously on GSM network and WCDMA network, rather than two kinds of service integrations are transmitted to same transmission channel.
Fig. 2 is the flow chart of mode mobile terminal transtation mission circuit domain business data of the present invention and data field business datum method.As shown in Figure 2, GSM/WCDMA dual-mode terminal transmission data comprise following step:
After the application layer generative circuit territory of step 201:GSM/WCDMA dual-mode terminal and the business datum of data field, its network layer of submitting to circuit domain parts and data field parts is respectively handled;
Step 202: the network layer of circuit domain parts and data field parts is mapped to circuit domain business and data field business on the different logic channels respectively, submits to the data link layer of circuit domain parts and data field parts then respectively;
Step 203: the data link layer of circuit domain parts and data field parts is mapped to different transmission channels with the described logic channel of step 202 respectively, and the difference framing, submits to the physical layer of circuit domain parts and data field parts then respectively;
Step 204: the physical layer of circuit domain parts and data field parts, circuit domain business after the above-mentioned framing and data field business are mapped to respectively on the different physical channels, and the radio-frequency unit by circuit domain parts and data field parts sends on GSM network and the WCDMA network respectively.
In receiving course, the GSM/WCDMA dual-mode terminal is receiving circuit domain business data and data field business datum on GSM and the WCDMA network respectively, after handling through the reception of circuit domain parts and data field parts respectively then, submit to the application layer of mode mobile terminal.Wherein, the inverse process that is specially above-mentioned steps 201～204 described emission processs is handled in above-mentioned reception.
In order to realize the reciprocal process of above-mentioned steps 101～105, network side also needs simply to upgrade to cooperate GSM/WCDMA dual-mode terminal of the present invention and mobile network's reciprocal process.
At first, this GSM/WCDMA dual-mode terminal user's HLR supports this GSM/WCDMA dual-mode terminal user attached to two mobile switching centres (MSC), on the SGSN; And HLR should be able to route the call to according to called business on the corresponding M SC.Above-mentioned functions can simply be finished by increase an accompanying circuit domain MSC field of expression HLR in existing HLR configuration.At this moment, will there be two fields to represent the circuit domain MSC that this HLR is accompanying among the HLR, i.e. the MSC of a GSM network, the MSC of a WCDMA network; And there is a field to represent the data field SGSN that this HLR adheres to.Through above-mentioned configuration HLR just can be correct carry out Route Selection, for example, if called service is a general voice service, HLR can route the call on the MSC of the accompanying GSM network of called subscriber; If CS 64k business then is routed on the MSC of WCDMA network; And if data service then is routed on the SGSN according to standard mode.
In addition, WCDMA need support the co-location of GSM/WCDMA dual-mode terminal to upgrade, and can finish the renewal of its lane place automatically by the Routing Area Update of GSM/WCDMA dual-mode terminal.
Simultaneously, also will be in the broadcast of system, the preferred rank of priority ratio WCDMA sub-district that the GSM/GPRS sub-district is set is low, makes preferential selection of GSM/WCDMA dual-mode terminal reside in the WCDMA network.
The updating operation of above-mentioned network side is to be readily appreciated that to those skilled in the art, and realizes easily, therefore, just no longer describes in detail.
From said method as can be seen, method of the present invention, by the data field business is separated with the transmission of circuit domain business, make GSM/WCDMA dual-mode terminal of the present invention may be simultaneously operated in GSM network and WCDMA network, be implemented under the current WCDMA network coverage and operation service and the incomplete situation, existing network do not made the quality that large-scale upgrading just can guarantee the user speech business on the one hand; On the other hand, utilize the WCDMA network to provide 3G characteristic circuit domain business and high-speed data service for the user as far as possible.
Need to prove, those skilled in the art will appreciate that method of the present invention also can be applied in the access technology of other wireless communication systems, as CDMA2000, TD_SCDMA system etc., and is not limited only to GSM, WCDMA and gprs system.
More than lift preferred embodiment; the purpose, technical solutions and advantages of the present invention have been carried out further detailed description; institute is understood that; the above is the preferred embodiments of the present invention; not in order to show the present invention; within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1, a kind of mode mobile terminal and mobile network's exchange method, it is characterized in that the circuit domain function of described mode mobile terminal and data field function are realized by the circuit domain parts of processed voice business and the data field parts of deal with data business and peculiar circuit domain business respectively;
This method is carried out following steps when described mode mobile terminal is in open state:
A, the search of mode mobile terminal circuit domain parts are also measured the first mobile communication system network signal, and the search of data field parts is also measured the second mobile communication system network signal;
B, mode mobile terminal judge that according to measurement result current demand signal covers good mobile communications network, and be relatively poor if the first mobile communication system network signal covers, and the second mobile communication system network signal covers well, then execution in step c; If the first and second mobile communication system network signals all cover well, then execution in step d; If the first mobile communication system network signal covers good, and the covering of the second mobile communication system network signal is relatively poor, then execution in step e;
C, mode mobile terminal send by second mobile communication system network or receive peculiar circuit domain business and data field business, return step a then;
D, mode mobile terminal send or receive speech business by first mobile communication system network, and send or receive the professional and peculiar circuit domain business of data field by second mobile communication system network, return step a then;
E, mode mobile terminal send by first mobile communication system network or receive speech business and data service, return step a then.
2, the method for claim 1 is characterized in that, described first mobile communication system is a gsm mobile communication system; Described second mobile communication system is the WCDMA mobile communication system.
3, method as claimed in claim 2 is characterized in that, the data field parts of described mode mobile terminal comprise the GPRS functional module, and closes WCDMA speech business function;
Described step e is: mode mobile terminal sends or receives the data field business by the GPRS functional module in the data field parts via the GSM network, and sends or receive speech business by the GSM network.
As claim 1,2 or 3 described methods, it is characterized in that 4, the described mode mobile terminal of steps d passes through GSM network transtation mission circuit territory business, and may further comprise the steps by the method for WCDMA network transmission data field business:
After the circuit domain that the application layer of d1, mode mobile terminal generates and the business datum of data field, submit to the network layer of circuit domain parts and data field parts respectively and handle;
The network layer of d2, circuit domain parts and data field parts is mapped to described circuit domain business and data field business on the different logic channels respectively, submits to the data link layer of circuit domain parts and data field parts then respectively;
The data link layer of d3, circuit domain parts and data field parts is mapped to different transmission channels with steps d 2 described logic channels respectively, and the difference framing, submits to the physical layer of circuit domain parts and data field parts then respectively;
The physical layer of d4, circuit domain parts and data field parts, circuit domain business after the steps d 3 described framing is mapped to respectively on the different physical channels with the data field business, and the radio-frequency unit by circuit domain parts and data field parts sends on GSM network and the WCDMA network respectively.
As claim 1,2 or 3 described methods, it is characterized in that 5, the described mode mobile terminal of steps d passes through GSM network receiving circuit territory business, and be specially by the method for WCDMA network reception data field business:
The circuit domain parts of mode mobile terminal and data field parts are the professional and data field business from GSM network and WCDMA network receiving circuit territory respectively, and receives processing accordingly, then, submits to the application layer of mode mobile terminal.
6, as claim 1,2 or 3 described methods, it is characterized in that, described method further comprises: the attaching position register that described mode mobile terminal is set supports described mode mobile terminal simultaneously in the mobile switching centre attached to the mobile switching centre of GSM network, WCDMA network, and on WCDMA or the GPRS network serving GPRS support node;
When described mode mobile terminal was called out, the attaching position register of described mode mobile terminal was routed to ordinary call speech business calling in the accompanying GSM network corresponding mobile switching center of described mode mobile terminal according to the call business type; Peculiar circuit domain business calling is routed in the accompanying WCDMA network corresponding mobile switching center of described mode mobile terminal; The data field service call is routed on accompanying WCDMA of described mode mobile terminal or the GPRS network serving GPRS support node.
7, as claim 1,2 or 3 described methods, it is characterized in that described peculiar circuit domain business is specially the visual telephone service of 3-G (Generation Three mobile communication system).
8, as claim 1,2 or 3 described methods, it is characterized in that described method further comprises: the preferred rank of priority ratio WCDMA sub-district that the GSM/GPRS sub-district is set is low, and the WCDMA system supports co-location to upgrade; And the preferential WCDMA of selection sub-district when upgrading in the position.
9, as claim 1,2 or 3 described methods, it is characterized in that described method further comprises: the circuit domain parts of described mode mobile terminal and data field parts are shared same international mobile subscriber identity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100780368A CN100366125C (en) | 2004-09-20 | 2004-09-20 | Interactive method of double mode mobile terminal and mobile network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100780368A CN100366125C (en) | 2004-09-20 | 2004-09-20 | Interactive method of double mode mobile terminal and mobile network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1753553A true CN1753553A (en) | 2006-03-29 |
| CN100366125C CN100366125C (en) | 2008-01-30 |
Family
ID=36680192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100780368A Expired - Fee Related CN100366125C (en) | 2004-09-20 | 2004-09-20 | Interactive method of double mode mobile terminal and mobile network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100366125C (en) |
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100442898C (en) * | 2007-12-07 | 2008-12-10 | 嘉兴闻泰通讯科技有限公司 | Power on and network search method for dual-card and dual-standby mobile phone |
| CN101072398B (en) * | 2006-11-02 | 2010-06-09 | 中兴通讯股份有限公司 | Dual-mode dual-standby mobile terminal and its mode setting method |
| CN101925019A (en) * | 2009-06-11 | 2010-12-22 | 北京大学 | Mobile communication network and optimized networking method thereof |
| CN101925202A (en) * | 2009-06-11 | 2010-12-22 | 北京大学 | Dual-network dual-standby communication system, method and terminal |
| CN101925203A (en) * | 2009-06-11 | 2010-12-22 | 北京大学 | Mobile terminal |
| CN101945469A (en) * | 2010-09-09 | 2011-01-12 | 展讯通信（上海）有限公司 | GSM (Global System for Mobile Communications) single-mode terminal and communication method thereof |
| CN101951666A (en) * | 2010-08-19 | 2011-01-19 | 展讯通信（上海）有限公司 | Dual mode terminal and communication method thereof |
| CN101977410A (en) * | 2010-10-20 | 2011-02-16 | 中兴通讯股份有限公司 | Method and device for dual-network and dual-standby terminal to perform communication |
| CN101977370A (en) * | 2010-10-20 | 2011-02-16 | 中兴通讯股份有限公司 | Method and device for communication of dual-network dual-standby terminal |
| CN101977411A (en) * | 2010-10-20 | 2011-02-16 | 中兴通讯股份有限公司 | Communication method and communication device of double-network double-standby terminal |
| CN101980556A (en) * | 2010-10-20 | 2011-02-23 | 中兴通讯股份有限公司 | Method and device for communicating double-network double-standby terminal |
| CN101984729A (en) * | 2010-11-15 | 2011-03-09 | 中兴通讯股份有限公司 | Communication method and device of dual network dual standby terminal |
| CN101489309B (en) * | 2008-01-18 | 2011-03-30 | 希姆通信息技术（上海）有限公司 | Method and double mode double standby terminal for implementing video sharing service |
| CN102026343A (en) * | 2010-12-15 | 2011-04-20 | 中兴通讯股份有限公司 | Method and device for realizing service distribution by dual-mode and dual-standby terminal |
| CN102098753A (en) * | 2009-12-11 | 2011-06-15 | 中国移动通信集团公司 | Method and terminal for selecting service bearing network |
| CN102131261A (en) * | 2010-12-09 | 2011-07-20 | 华为技术有限公司 | Single card terminal and network reselection method |
| CN102143555A (en) * | 2010-12-09 | 2011-08-03 | 华为技术有限公司 | Terminal cell search method and relevant equipment and system |
| CN102149155A (en) * | 2011-02-12 | 2011-08-10 | 中兴通讯股份有限公司 | Method and device for dual-mode dual-standby terminal to implement communications |
| CN102421168A (en) * | 2010-09-28 | 2012-04-18 | 中兴通讯股份有限公司 | Methods for realizing calling and called services as well as mobile subscriber elimination and subscription server |
| CN102421199A (en) * | 2010-09-27 | 2012-04-18 | 中兴通讯股份有限公司 | Communication method for dual-model dual-standby terminal and corresponding communication system |
| WO2012051807A1 (en) * | 2010-10-20 | 2012-04-26 | 中兴通讯股份有限公司 | Method and device for dual-network terminal communication |
| WO2012079534A1 (en) * | 2010-12-16 | 2012-06-21 | 华为技术有限公司 | Network registration method and network control device for single-card double-standby |
| WO2012097717A1 (en) * | 2011-01-21 | 2012-07-26 | 意法·爱立信半导体（北京）有限公司 | Method for implementing video calls on communication terminal and communication terminal thereof |
| CN102685721A (en) * | 2011-03-17 | 2012-09-19 | 深圳富泰宏精密工业有限公司 | Communication method applied to mobile phone |
| CN102934512A (en) * | 2010-03-05 | 2013-02-13 | 华为终端有限公司 | Method and communication device for communicating data using mobile terminal having at least two subscriber identity modules |
| CN103957543A (en) * | 2014-04-03 | 2014-07-30 | 北京航空航天大学 | Dual-card dual-standby vehicle-mounted terminal and data communication method of dual-card dual-standby vehicle-mounted terminal |
| WO2015109505A1 (en) * | 2014-01-23 | 2015-07-30 | 宇龙计算机通信科技(深圳)有限公司 | Display method, display apparatus for signal status and terminal |
| US9288745B2 (en) | 2010-12-09 | 2016-03-15 | Huawei Technologies Co., Ltd. | Cell search method of terminal and related device and system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5260988A (en) * | 1992-02-06 | 1993-11-09 | Motorola, Inc. | Apparatus and method for alternative radiotelephone system selection |
| KR100266806B1 (en) * | 1996-12-11 | 2000-09-15 | 윤종용 | Circuit and method for saving battery in a portable radio communication terminal |
| FI107008B (en) * | 1997-04-22 | 2001-05-15 | Nokia Networks Oy | Multimode terminal network connection in a mobile communication system |
| US6748246B1 (en) * | 2000-07-05 | 2004-06-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for selecting an access technology in a multi-mode terminal |
| US7181218B2 (en) * | 2001-04-10 | 2007-02-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Commanding handover between differing radio access technologies |
-
2004
- 2004-09-20 CN CNB2004100780368A patent/CN100366125C/en not_active Expired - Fee Related
Cited By (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101072398B (en) * | 2006-11-02 | 2010-06-09 | 中兴通讯股份有限公司 | Dual-mode dual-standby mobile terminal and its mode setting method |
| CN100442898C (en) * | 2007-12-07 | 2008-12-10 | 嘉兴闻泰通讯科技有限公司 | Power on and network search method for dual-card and dual-standby mobile phone |
| CN101489309B (en) * | 2008-01-18 | 2011-03-30 | 希姆通信息技术（上海）有限公司 | Method and double mode double standby terminal for implementing video sharing service |
| CN101925019A (en) * | 2009-06-11 | 2010-12-22 | 北京大学 | Mobile communication network and optimized networking method thereof |
| CN101925202A (en) * | 2009-06-11 | 2010-12-22 | 北京大学 | Dual-network dual-standby communication system, method and terminal |
| CN101925203A (en) * | 2009-06-11 | 2010-12-22 | 北京大学 | Mobile terminal |
| CN102098753A (en) * | 2009-12-11 | 2011-06-15 | 中国移动通信集团公司 | Method and terminal for selecting service bearing network |
| CN102098753B (en) * | 2009-12-11 | 2014-07-02 | 中国移动通信集团公司 | Method and terminal for selecting service bearing network |
| CN102934512A (en) * | 2010-03-05 | 2013-02-13 | 华为终端有限公司 | Method and communication device for communicating data using mobile terminal having at least two subscriber identity modules |
| CN101951666A (en) * | 2010-08-19 | 2011-01-19 | 展讯通信（上海）有限公司 | Dual mode terminal and communication method thereof |
| CN101951666B (en) * | 2010-08-19 | 2013-05-15 | 展讯通信（上海）有限公司 | Dual mode terminal and communication method thereof |
| CN101945469A (en) * | 2010-09-09 | 2011-01-12 | 展讯通信（上海）有限公司 | GSM (Global System for Mobile Communications) single-mode terminal and communication method thereof |
| CN102421199A (en) * | 2010-09-27 | 2012-04-18 | 中兴通讯股份有限公司 | Communication method for dual-model dual-standby terminal and corresponding communication system |
| CN102421168B (en) * | 2010-09-28 | 2014-12-10 | 中兴通讯股份有限公司 | Methods for realizing calling and called services as well as mobile subscriber elimination and subscription server |
| CN102421168A (en) * | 2010-09-28 | 2012-04-18 | 中兴通讯股份有限公司 | Methods for realizing calling and called services as well as mobile subscriber elimination and subscription server |
| CN101980556A (en) * | 2010-10-20 | 2011-02-23 | 中兴通讯股份有限公司 | Method and device for communicating double-network double-standby terminal |
| CN101977411A (en) * | 2010-10-20 | 2011-02-16 | 中兴通讯股份有限公司 | Communication method and communication device of double-network double-standby terminal |
| US8971852B2 (en) | 2010-10-20 | 2015-03-03 | Zte Corporation | Method and device for dual-network terminal communication |
| CN101977410A (en) * | 2010-10-20 | 2011-02-16 | 中兴通讯股份有限公司 | Method and device for dual-network and dual-standby terminal to perform communication |
| CN101977370A (en) * | 2010-10-20 | 2011-02-16 | 中兴通讯股份有限公司 | Method and device for communication of dual-network dual-standby terminal |
| WO2012051805A1 (en) * | 2010-10-20 | 2012-04-26 | 中兴通讯股份有限公司 | Method and device for dual-network terminal communications |
| WO2012051804A1 (en) * | 2010-10-20 | 2012-04-26 | 中兴通讯股份有限公司 | Method and device for dual-network terminal communication |
| WO2012051807A1 (en) * | 2010-10-20 | 2012-04-26 | 中兴通讯股份有限公司 | Method and device for dual-network terminal communication |
| CN101984729A (en) * | 2010-11-15 | 2011-03-09 | 中兴通讯股份有限公司 | Communication method and device of dual network dual standby terminal |
| WO2012075874A1 (en) * | 2010-12-09 | 2012-06-14 | 华为技术有限公司 | Single-card terminal and network reselection method |
| CN102143555A (en) * | 2010-12-09 | 2011-08-03 | 华为技术有限公司 | Terminal cell search method and relevant equipment and system |
| CN102143555B (en) * | 2010-12-09 | 2014-04-16 | 华为技术有限公司 | Terminal cell search method and relevant equipment and system |
| CN102131261A (en) * | 2010-12-09 | 2011-07-20 | 华为技术有限公司 | Single card terminal and network reselection method |
| US9288745B2 (en) | 2010-12-09 | 2016-03-15 | Huawei Technologies Co., Ltd. | Cell search method of terminal and related device and system |
| US9769872B2 (en) | 2010-12-15 | 2017-09-19 | Zte Corporation | Method and apparatus for implementing service distribution for dual-network dual-standby terminal |
| CN102026343A (en) * | 2010-12-15 | 2011-04-20 | 中兴通讯股份有限公司 | Method and device for realizing service distribution by dual-mode and dual-standby terminal |
| WO2012079534A1 (en) * | 2010-12-16 | 2012-06-21 | 华为技术有限公司 | Network registration method and network control device for single-card double-standby |
| WO2012097717A1 (en) * | 2011-01-21 | 2012-07-26 | 意法·爱立信半导体（北京）有限公司 | Method for implementing video calls on communication terminal and communication terminal thereof |
| US9602764B2 (en) | 2011-01-21 | 2017-03-21 | Optis Circuit Technology, Llc | Method for implementing video calls on communication terminal and communication terminal thereof |
| CN102149155A (en) * | 2011-02-12 | 2011-08-10 | 中兴通讯股份有限公司 | Method and device for dual-mode dual-standby terminal to implement communications |
| CN102685721B (en) * | 2011-03-17 | 2015-10-21 | 深圳富泰宏精密工业有限公司 | Be applied to the communication means in mobile phone |
| CN102685721A (en) * | 2011-03-17 | 2012-09-19 | 深圳富泰宏精密工业有限公司 | Communication method applied to mobile phone |
| WO2015109505A1 (en) * | 2014-01-23 | 2015-07-30 | 宇龙计算机通信科技(深圳)有限公司 | Display method, display apparatus for signal status and terminal |
| CN105917729A (en) * | 2014-01-23 | 2016-08-31 | 宇龙计算机通信科技(深圳)有限公司 | Display method, display apparatus for signal status and terminal |
| CN103957543A (en) * | 2014-04-03 | 2014-07-30 | 北京航空航天大学 | Dual-card dual-standby vehicle-mounted terminal and data communication method of dual-card dual-standby vehicle-mounted terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100366125C (en) | 2008-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1753553A (en) | Interactive method of double mode mobile terminal and mobile network | |
| CN101772969B (en) | Technique for performing GSM/WCDMA circuit switched services over a long term evolution radio access | |
| CN201160315Y (en) | Wireless transmitting/receiving unit and network entity | |
| CN103002524B (en) | Support evolved UTRAN method and system | |
| CN1310528C (en) | Relocation of serving radio network controller with signaling of linking of transport channels | |
| CN1290374C (en) | System, apparatus and method of controlling mobile terminal handover | |
| CN1739267A (en) | Hybrid protocol to support communications with multiple networks | |
| CN1934889A (en) | Method and communication system to allow barring a call of a roaming user after pdp context activation | |
| JP2008011566A (en) | Method and apparatus for independent and efficient delivery of services to wireless devices capable of supporting multiple radio interfaces and network infrastructure | |
| CN1663166A (en) | Registration of a wlan as a umts routing area for wlan-umts interworking | |
| CN102474772A (en) | Resource selection for dual radio terminals | |
| CN1623336A (en) | Enabling content provider initiated content delivery via specific radio access network | |
| CN101064953A (en) | Register method for mobile communication system and the used bimodule terminal | |
| CN1514671A (en) | Frequency searching method and device in mobile communication | |
| CN1232142C (en) | Hybrid cellular network system and communications method | |
| CN1949930A (en) | Method for improving inter-cell handoffs in a wireless communications system | |
| CA2526437C (en) | Method and system for transmitting user data via a dialled connection in a radio communication network | |
| CN1254023C (en) | Improved mobile phone communications network and apparatuses | |
| CN101031159A (en) | Method and apparatus for switching between different mode networks of double-mode and double-standby terminal | |
| CN1183788C (en) | Method of transmitting service imformation, and radio system | |
| CN1893721A (en) | Method for switching over between systems | |
| CN100539524C (en) | Be used for candidate access router ability discovery method, wireless access routers and terminal | |
| CN100344191C (en) | Double speed rate channel use with user attribute relation | |
| CN1859601A (en) | Method for configurating radio link parameter | |
| CN1819675A (en) | Transmitting system and method between base station and wireless network controller |
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 |
Granted publication date: 20080130 Termination date: 20200920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |