CN103109565A - Network switching method and terminal - Google Patents
Network switching method and terminal Download PDFInfo
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- CN103109565A CN103109565A CN201280001768XA CN201280001768A CN103109565A CN 103109565 A CN103109565 A CN 103109565A CN 201280001768X A CN201280001768X A CN 201280001768XA CN 201280001768 A CN201280001768 A CN 201280001768A CN 103109565 A CN103109565 A CN 103109565A
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- 238000000034 method Methods 0.000 title claims abstract description 56
- 238000004891 communication Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 3
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- 230000005540 biological transmission Effects 0.000 abstract 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/305—Handover due to radio link failure
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
- H04W36/142—Reselecting a network or an air interface over the same radio air interface technology
Abstract
The invention provides a network switching method and terminal relating to the communication technology field. The invention can be used to solve the problems such as the data loss of the terminal and the network and the communication interruption during the switching of the terminal to the non-mobile network device. The terminal can be used to know whether the data connection with the non-mobile network device is normal. When the data connection between the terminal and the non-mobile network device is abnormal, the data transmission between the terminal and the mobile network device can be realized, and the data transmission between the terminal and the non-mobile network device can be canceled. The method and the terminal can be used for the network switching.
Description
Technical field
The present invention relates to communication technical field, relate in particular to method and terminal that network switches.
Background technology
Terminal can be passed through WIFI (Wireless-Fidelity, Wireless Fidelity), HSPA (High SpeedPacket Access, the high-speed packet access), LTE (Long Term Evolution, Long Term Evolution) the WiMAX access technology access network such as is in order to carry out corresponding business.
Terminal can be carried out transfer of data with the non-moving network equipment, when terminal shift out the current non-moving network equipment (as, WLAN (Wireless Local Area Networks, during WLAN (wireless local area network))) coverage, data malunion between terminal and the non-moving network equipment is normal, and the interruption terminal is connected with the data of the non-moving network equipment.In order to make terminal and the non-moving network equipment proceed transfer of data, terminal need to be switched the non-moving network equipment, namely selects the spendable non-moving network equipment to carry out data and connects.
State in realization in the process of network switching, the inventor finds that in prior art, there are the following problems at least: terminal is carried out in non-moving network equipment handoff procedure, data at terminal disconnection and the non-moving network equipment in source are connected between the non-moving network equipment of terminal access target, need certain switching time, at this section in switching time, terminal can't keep data to be connected with the non-moving network equipment, causes thus the transfer of data of terminal to be interrupted.
Summary of the invention
Method and terminal that embodiments of the invention provide a kind of network to switch, when to solve terminal, the non-moving network equipment being switched, the problem that the transfer of data of terminal is interrupted.
For achieving the above object, embodiments of the invention adopt following technical scheme:
On the one hand, a kind of method that provides network to switch, terminal exists data to be connected with at least two network equipments, and described at least two network equipments comprise: the non-moving network equipment, mobile network appliance, the method comprises:
Described terminal know be connected with the data of the described non-moving network equipment whether undesired;
If the data malunion of described terminal and the described non-moving network equipment is normal, described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
In addition, the method that also provides another kind of network to switch, network side carries out data distribution at least two network equipments simultaneously, and described at least two network equipments comprise: mobile network appliance, the non-moving network equipment, the method comprises:
Network side knows whether terminal is connected with the data of the described non-moving network equipment undesired;
If the data malunion of described terminal and the described non-moving network equipment is normal, described network side carries out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
On the other hand, provide a kind of terminal, described terminal exists data to be connected with at least two network equipments, and described at least two network equipments comprise: the non-moving network equipment, mobile network appliance, and described terminal comprises:
First knows the unit, be used for knowing be connected with the data of the described non-moving network equipment whether undesired;
The first performance element, if it is normal to be used for the data malunion of described terminal and the described non-moving network equipment, described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
In addition, also provide a kind of network side, network side carries out data distribution at least two network equipments simultaneously, and described at least two network equipments comprise: mobile network appliance, the non-moving network equipment, and described method comprises:
The 3rd knows the unit, is used for knowing whether terminal is connected with the data of the described non-moving network equipment undesired;
The 3rd performance element, if it is normal to be used for the data malunion of described terminal and the described non-moving network equipment, carry out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
Method and terminal that network that the embodiment of the present invention provides switches, after adopting such scheme, terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, terminal know be connected with the data of the non-moving network equipment whether undesired; If the data malunion of terminal and the described non-moving network equipment is normal, described terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, during the below will describe embodiment, the accompanying drawing of required use is done to introduce simply, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The system construction drawing that a kind of network that Fig. 1 provides for the present embodiment switches;
The method flow diagram that a kind of network take terminal as executive agent that Fig. 2 provides for the present embodiment switches;
The method flow diagram that the network of the another kind that Fig. 3 the present embodiment provides take terminal as executive agent switches;
Fig. 4 a to Fig. 4 c is the applied scene schematic diagram of method that network shown in Figure 3 switches;
The method flow diagram that the network that is applied to " scene 11 " and " scene 12 " that Fig. 5 provides for the present embodiment switches;
The method flow diagram that a kind of network take network side as executive agent that Fig. 6 provides for embodiment switches;
The method flow diagram that the network of the another kind that Fig. 7 embodiment provides take network side as executive agent switches;
The structural representation of " scene 11 " that Fig. 8 a to Fig. 8 d provides for the present embodiment;
The structural representation of " scene 12 " that Fig. 9 a to Fig. 9 c provides for the present embodiment;
The structural representation of " scene 2 " that Figure 10 a to Figure 10 c provides for the present embodiment;
The structural representation of a kind of terminal that Figure 11 provides for the present embodiment;
The another kind of terminal structure schematic diagram that Figure 12 provides for the present embodiment;
Another network equipment structural representation that Figure 13 provides for the present embodiment;
Another network equipment structural representation that Figure 14 provides for the present embodiment;
The structural representation of a kind of network side that Figure 15 provides for the present embodiment;
The another kind of network side structural representation that Figure 16 provides for the present embodiment;
Another network side structural representation that Figure 17 provides for the present embodiment;
Another network side structural representation that Figure 18 provides for the present embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
As shown in Figure 1, be the system construction drawing of the following embodiment that provides.
Wherein, the non-moving module of each in Fig. 1 can represent a non-moving network communication mode, for example, can for but be not limited to: WLAN (Wireless Local Area Networks, WLAN (wireless local area network)), bluetooth etc.; Each mobile module can represent a mobile network communication mode, for example, can for but be not limited to: the communication mode that 3GPP (3rd Generation Partnership Project, third generation partner program) is contained etc.
In prior art, comparatively single in order to solve the mode that terminal and network side communicate, the problem that can not satisfy the demands, terminal and network side can have the multi-modulation scheme wireless access capability, be that terminal can communicate by at least two kinds of communication modes (be terminal can be connected with mobile network appliance with the non-moving network equipment exist data to be connected) with network side, for example, terminal and network side not only can but also can communicate by 3GPP by WLAN.
In Fig. 1, collaborative concurrent control module in terminal and network side can be used for when terminal is connected with non-moving network equipment turn-off data, revise the communication mode of terminal and network side, at this moment, terminal can not carried out transfer of data with the non-moving network equipment, only carry out transfer of data with mobile network appliance, to guarantee terminal when being connected with non-moving network equipment turn-off data, transfer of data is not interrupted.
In order to make those skilled in the art can more clearly understand the technical scheme that the embodiment of the present invention provides, the method that the network that the embodiment of the present invention is provided below by specific embodiment switches further illustrates.
A kind of method that the present embodiment provides network to switch, the executive agent of the method can be terminal, and terminal exists data to be connected with at least two network equipments, and at least two network equipments comprise: the non-moving network equipment, mobile network appliance, as Fig. 2, can comprise:
201, terminal know be connected with the data of the non-moving network equipment whether undesired;
If the data malunion of 202 terminals and the non-moving network equipment is normal, terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.
Wherein, herein terminal and the data malunion of the non-moving network equipment often can for but to be not limited to transfer of data between terminal and the non-moving network equipment undesired etc.
After adopting such scheme, terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, terminal know be connected with the data of the non-moving network equipment whether undesired; If the data malunion of terminal and the non-moving network equipment is normal, terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
As improvement, the method that the present embodiment provides another kind of network to switch, the method are to the further expanding of the method for Fig. 2, and the mobile context in the residential quarter as shown in Figure 3, can comprise as example describes:
301, whether terminal judges is positioned at the coverage of the non-moving network equipment; If be positioned at the coverage of the non-moving network equipment, flow process finishes; If be not positioned at the coverage of the non-moving network equipment, execution in step 302.
When terminal is not positioned at the coverage of the non-moving network equipment, make the transfer of data between terminal and the non-moving network equipment undesired, terminal need to be switched the non-moving network equipment, be connected normally with the data of the non-moving network equipment with assurance, and can carry out transfer of data with the non-moving network equipment.
Concrete, if terminal is not positioned at the coverage of the non-moving network equipment, the data malunion of terminal and the non-moving network equipment is normal.
As Fig. 4 a, terminal is positioned at the coverage of the non-moving network equipment (WLAN AP A) of current access, at this moment, terminal is connected normally with the data of the non-moving network equipment, and, terminal can be connected simultaneously Cell A with mobile network appliance with WLAN APA) exist data to be connected, namely terminal can be carried out transfer of data with WLAN AP A and Cell A the while.
The present embodiment knows to be connected with the data of the non-moving network equipment whether abnormal method is not construed as limiting, except the method that provides in the present embodiment, can also for any means well known to those skilled in the art, not repeat them here to terminal.
302, terminal sends the first indication information.
The first indication information can be used to indicate the collaborative concurrent strategy of network side adjustment, and is concrete, can the time but be not limited to indicate the networking to be displaced sideways the network equipment to carry out data distribution, and stop carrying out data distribution to the non-moving network equipment.
The collaborative concurrent strategy that provides in the present embodiment can include but not limited to: network side at least one streamed data in mobile network appliance and the non-moving network equipment.
For example, network side is to the mobile network appliance streamed data; Perhaps, network side is to non-moving network equipment streamed data; Perhaps, network side is simultaneously to mobile network appliance and non-moving network equipment streamed data.
The present embodiment is not construed as limiting collaborative concurrent strategy, can set according to actual needs, does not repeat them here.
As Fig. 4 b, if after terminal moves, shift out the coverage of the non-moving network equipment in the residential quarter, terminal can disconnect with the data of the non-moving network equipment and being connected, and only carries out transfer of data with mobile network appliance.
As an embodiment of the present embodiment, in Fig. 4 b, terminal disconnects and being connected with the data of WLAN AP A, and only carries out transfer of data with Cell A.
Wherein, Cell A can for but be not limited to base station of managing the residential quarter etc.
As an embodiment of the present embodiment, network side can be simultaneously to Cell A and WLAN AP A streamed data (namely this moment, terminal can be carried out transfer of data with Cell A and WLAN AP A simultaneously); After network side receives the first indication information, only to Cell A streamed data and forbid the streamed data to WLAN AP A, make terminal only carry out transfer of data with Cell A.
The network side that the present embodiment provides can be but be not limited to include the control appliance of receiver, controller, transmitter etc., and this control appliance can be arranged at one independently in entity, also can be arranged in mobile network appliance or the non-moving network equipment.
303, terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.
Further, can carry out transfer of data with the non-moving network equipment and mobile network appliance in order to make terminal, to reduce the load of the network equipment, terminal can be known can carry out with terminal the non-moving network equipment of normal data transfer, and carries out data with the non-moving network equipment that learns and be connected.
304, terminal is known and can be carried out with terminal the non-moving network equipment of normal data transfer, and carries out data with the non-moving network equipment that learns and be connected.
As an embodiment of the present embodiment, as shown in Fig. 4 c, when fast mobile terminal is in the coverage of WLAN AP B (can carry out with terminal the non-moving network equipment of normal data transfer), terminal can learn that WLAN AP B can carry out normal transfer of data with terminal, and carries out data with WLAN AP B and be connected.
305, terminal and the non-moving network equipment that learns and mobile network appliance carry out transfer of data.
As an embodiment of the present embodiment, as Fig. 4 c, terminal can be carried out transfer of data with WLAN AP B and CellA simultaneously.
Further alternative, terminal can also be known with the data malunion of the non-moving network equipment normal by the indication information that receives.
Concrete, as shown in Figure 5, the method concrete steps that network switches can comprise:
501, terminal receives the second indication information.
The second indication information is used to indicate terminal and is connected with non-moving network equipment turn-off data.
502, know that according to the second indication information the data malunion of terminal and the non-moving network equipment is normal.
As an embodiment of the present embodiment, the second indication information can be but be not limited to, and after network side learns that the non-moving network equipment and mobile network appliance belong to different control appliances, sends to terminal; Perhaps,
The second indication information can be but be not limited to, and after network side learns that the non-moving network equipment and mobile network appliance are bound, sends to terminal.
The present embodiment is not construed as limiting triggering the condition that sends the second indication information, can set according to actual needs, does not repeat them here.
503, terminal disconnects and being connected with the data of the non-moving network equipment.
504, terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.
505, terminal is known and can be carried out with terminal the non-moving network equipment of normal data transfer, and carries out data with the non-moving network equipment that learns and be connected; Terminal is carried out transfer of data with the non-moving network equipment and the mobile network that learn.
The present embodiment is known with the normal method of the data malunion of the non-moving network equipment terminal and is not construed as limiting, and is not limited to the above-mentioned method of enumerating, and can set according to actual needs, does not repeat them here.
After adopting such scheme, terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, terminal know be connected with the data of the non-moving network equipment whether undesired; If the data malunion of terminal and the non-moving network equipment is normal, terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
A kind of method that the present embodiment provides network to switch, the executive agent of the method can be network side, and network side can carry out data distribution at least two network equipments simultaneously, and at least two network equipments comprise: mobile network appliance, the non-moving network equipment, as shown in Figure 6, can comprise:
601, network side knows whether terminal is connected with the data of the described non-moving network equipment undesired;
If the data malunion of 602 terminals and the non-moving network equipment is normal, network side carries out data distribution to mobile network appliance, and stop carrying out data distribution to the non-moving network equipment, so that terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the described non-moving network equipment.
After adopting such scheme, network side can carry out data distribution to the non-moving network equipment and mobile network appliance simultaneously, so that terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, after network side knows that the data malunion of terminal and the non-moving network equipment is normal, carry out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
The method that the present embodiment provides another kind of network to switch, the method are to the further expanding of the method for Fig. 6, and as Fig. 7, can comprise:
701, network side receives the first indication information, and the first indication information is used to indicate network side and carries out data distribution to mobile network appliance, and stops carrying out data distribution to the non-moving network equipment.
The present embodiment knows that to network side whether undesired terminal is connected with the data of the described non-moving network equipment be that method is not construed as limiting, and can set according to actual needs, and therefore not to repeat here.
If the data malunion of 702 terminals and the non-moving network equipment is normal, network side carries out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
Further alternative, network side can also be normal according to the data malunion of initiatively knowing terminal and the non-moving network equipment; After knowing, network side sends the second indication information, the second indication information is used to indicate terminal and is connected with non-moving network equipment turn-off data, so that terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.
Simultaneously, network side carries out data distribution to mobile network appliance, and stops carrying out data distribution to the non-moving network equipment.
After adopting such scheme, network side can carry out data distribution to the non-moving network equipment and mobile network appliance simultaneously, so that terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, after network side knows that the data malunion of terminal and the non-moving network equipment is normal, carry out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
Further alternative, the method that the present embodiment provides can also be applied to can comprise in other scenes:
Scene 1: concurrent scheduling mobility scene in controller and between controller
Scene 11: concurrent scheduling mobility scene in controller
As Fig. 8 a, network side can carry out data distribution to WLAN AP A and Cell A simultaneously, and terminal can be carried out transfer of data with WLAN AP A and Cell A simultaneously.
Due to, same controller under Cell A and Cell B, therefore, when terminal was switched between Cell A and CellB, terminal can also be carried out transfer of data with WLAN AP A.
As Fig. 8 b, go out the coverage of Cell A when fast mobile terminal, and when moving in the coverage of Cell B, terminal disconnects being connected and carrying out data with Cell B with the data of Cell A and is connected, at this moment, terminal can be carried out transfer of data with WLAN AP A and Cell B simultaneously, when terminal switches to Cell B from Cell A, the transfer of data of terminal and WLAN AP A can not interrupted, and namely terminal is connected normally with the data of WLAN AP A.
As Fig. 8 c, when fast mobile terminal goes out WLAN AP A coverage, disconnect and being connected with the data of WLAN AP A, and send the first indication information to network side, network side after receiving the first indication information to Cell B streamed data and forbid the streamed data to WLAN AP A, at this moment, terminal is only carried out transfer of data with Cell B.
As Fig. 8 d, when fast mobile terminal enters WLAN AP B coverage, carrying out data with WLAN AP B is connected, and can send indication information to network side, network side according to indication information simultaneously to WLAN AP B and Cell B streamed data, at this moment, terminal can be carried out transfer of data with WLAN AP B and Cell B simultaneously.
In scene 11, when terminal switched to WLAN AP B from WLAN AP A, terminal can be carried out transfer of data with CellB, had guaranteed that terminal when switching to WLAN AP B from WLAN AP A, do not interrupt with the transfer of data of the network equipment.
Scene 12: concurrent scheduling mobile context between controller.
Can find out as Fig. 9 a, WLAN AP A and Cell A belong to same controller, and network side is simultaneously to WLAN AP A and Cell A streamed data so that terminal with can carry out transfer of data with WLAN AP A and Cell A simultaneously.
As Fig. 9 b, go out the coverage of Cell A when fast mobile terminal, and when moving in the coverage of Cell B, due to, WLAN AP A and Cell B belong to different controllers, and this moment, the data malunion of terminal and WLAN AP A is normal; Network side is to Cell B streamed data, and forbids the streamed data to WLAN AP A, simultaneously, send the second indication information to terminal, after terminal received the second indication information, disconnection was connected with the data of WLAN APA, so that terminal is only carried out transfer of data with Cell B.
As Fig. 9 c, when fast mobile terminal enters WLAN AP B coverage, due to, WLAN AP B and Cell B belong to same controller, and therefore, terminal is carried out data with WLAN AP B and is connected, and send indication information to network side, simultaneously to WLAN AP B and Cell B streamed data, at this moment, terminal can be carried out transfer of data with WLAN AP B and Cell B simultaneously to network side after receiving indication information.
In scene 12, when terminal switched to WLAN AP B from WLAN AP A, terminal can be carried out transfer of data with CellB, had guaranteed that terminal when switching to WLAN AP B from WLAN AP A, do not interrupt with the transfer of data of the network equipment.
In scene 2:3GPP network, the concurrent collaborative mobility scene of Home NodeB (base station from home) or eNB (LTE base station) and WLAN.
As Figure 10 a, WLAN AP A and Cell A bind, and network side is simultaneously to WLAN AP A and Cell A streamed data, so that terminal can be carried out transfer of data with WLAN AP A and Cell A simultaneously.
As Figure 10 b, go out the coverage of Cell A when fast mobile terminal, and when moving in the coverage of Cell B, due to, WLAN AP A and Cell B bind, and this moment, the data malunion of terminal and WLAN AP A is normal; Network side is to Cell B streamed data, and forbids the streamed data to WLAN AP A, and sends the 3rd indication information to terminal; After terminal received the 3rd indication information, disconnection was connected with the data of WLAN AP A, so that terminal is only carried out transfer of data with Cell B.
As Figure 10 c, when fast mobile terminal enters the WLAN AP B coverage of binding with Cell B, carrying out data with WLANAP B is connected, and send indication information to network side, network side after receiving indication information simultaneously to WLAN AP B and Cell B streamed data, so that terminal can be carried out transfer of data with WLAN AP B and CellB simultaneously.
The present embodiment is not construed as limiting scene, can set according to actual needs, does not repeat them here.
Below provide some device embodiment, and these devices embodiment is corresponding with said method embodiment respectively, the unit that comprises in device and device or the embodiment of module can be with reference to corresponding embodiments of the method.
The present embodiment provides a kind of terminal, and terminal exists data to be connected with at least two network equipments, and at least two network equipments comprise: the non-moving network equipment, mobile network appliance as shown in figure 11, can comprise:
First knows unit 111, be used for knowing be connected with the data of the non-moving network equipment whether undesired;
The first performance element 112, if it is normal to be used for the data malunion of terminal and the non-moving network equipment, terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.
After adopting such scheme, terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, first know the unit know be connected with the data of the non-moving network equipment whether undesired; If the data malunion of terminal and the non-moving network equipment is normal, the first performance element and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
The present embodiment provides another kind of terminal, and this terminal is to the further expanding of the terminal of Figure 11, and as Figure 12, can comprise:
First knows unit 121, be used for knowing be connected with the data of the non-moving network equipment whether undesired;
The first performance element 122, if it is normal to be used for the data malunion of terminal and the non-moving network equipment, terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.
Further, first knows that unit 121 comprises:
Judge module 1211 is used for judging whether terminal is positioned at the coverage of the non-moving network equipment; If be not positioned at coverage, the data malunion of terminal and the non-moving network equipment is normal;
Terminal also comprises:
Transmitting element 123, if judge the transfer of data of terminal and the non-moving network equipment for judge module undesired, send the first indication information, the first indication information is used to indicate network side and carries out data distribution to described mobile network appliance, and stops carrying out data distribution to the non-moving network equipment.
Further, first knows that unit 121 comprises:
The first receiver module 1212 is used for receiving the second indication information, and the second indication information is used to indicate described terminal and is connected with described non-moving network equipment turn-off data;
Know module 1213, be used for knowing that according to the second indication information the data malunion of terminal and the non-moving network equipment is normal.
Terminal also comprises:
Switching units 124 is used for disconnection and is connected with the data of the non-moving network equipment.
Further, terminal also comprises:
Second knows unit 125, is used for knowing carrying out with terminal the non-moving network equipment of normal data transfer, and carries out data with the non-moving network equipment that learns and be connected;
The second performance element 126 is used for carrying out transfer of data with the non-moving network equipment that learns and mobile network appliance.
After adopting such scheme, terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, first know the unit know be connected with the data of the non-moving network equipment whether undesired; If the data malunion of terminal and the non-moving network equipment is normal, the first performance element and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, make when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
The present embodiment provides a kind of terminal, and terminal exists data to be connected with at least two network equipments, and at least two network equipments comprise: the non-moving network equipment, mobile network appliance as shown in figure 13, comprising:
After adopting such scheme, terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, processor know be connected with the data of the non-moving network equipment whether undesired; If the data malunion of terminal and the non-moving network equipment is normal, carry out transfer of data with mobile network appliance, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, make when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
The present embodiment provides another kind of terminal, and this terminal is to the further expanding of the terminal of Figure 13, and as Figure 14, can comprise:
Processor 141, be used for knowing be connected with the data of the non-moving network equipment whether undesired; If it is normal to be used for the data malunion of terminal and the non-moving network equipment, terminal and mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.
Further, processor 141 is also for the coverage that judges whether to be positioned at the non-moving network equipment; If be not positioned at coverage, the data malunion of terminal and the non-moving network equipment is normal;
Terminal also comprises:
Transmitter 142, if it is undesired to be used for the transfer of data of terminal and the non-moving network equipment, send the first indication information, the first indication information is used to indicate network side and carries out data distribution to described mobile network appliance, and stops carrying out data distribution to the non-moving network equipment.
Further, processor 141 also is used for knowing whether the non-moving network equipment belongs to different control appliances from mobile network appliance, and control appliance is used for controlling the non-moving network equipment and the collaborative concurrent data of mobile network appliance.
Further, terminal also comprises:
Receiver 143 is used for receiving the second indication information, and the second indication information is used to indicate described terminal and is connected with described non-moving network equipment turn-off data;
Processor 141 also is used for knowing that according to the second indication information the data malunion of terminal and the non-moving network equipment is normal.
Processor 141 also is used for after the data malunion of knowing terminal and the non-moving network equipment is normal, and disconnected end is connected with the data of the non-moving network equipment.
Further, processor 141 also is used for knowing whether the non-moving network equipment and mobile network appliance are bound.
Further, receiver 143 also is used for receiving the 3rd indication information, and the 3rd indication information is used to indicate described terminal and is connected with described non-moving network equipment turn-off data;
Processor 141 also is used for knowing that according to the 3rd indication information the data malunion of terminal and the non-moving network equipment is normal.
Further, after the data malunion of knowing terminal and the non-moving network equipment was normal, disconnected end was connected with the data of the non-moving network equipment.
Further, processor 141 also is used for knowing and can carries out with terminal the non-moving network equipment of normal data transfer, and carries out data with the non-moving network equipment that learns and be connected; Carry out transfer of data with the non-moving network equipment that learns and mobile network appliance.
After adopting such scheme, terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, processor know be connected with the data of the non-moving network equipment whether undesired; If the data malunion of terminal and the non-moving network equipment is normal, carry out transfer of data with mobile network appliance, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, make when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
The present embodiment provides a kind of network side, and network side carries out data distribution at least two network equipments simultaneously, and described at least two network equipments comprise: mobile network appliance, the non-moving network equipment as shown in figure 15, can comprise:
The 3rd knows unit 151, is used for knowing whether terminal is connected with the data of the described non-moving network equipment undesired;
The 3rd performance element 152, if it is normal to be used for the data malunion of described terminal and the described non-moving network equipment, carry out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
The network side that the present embodiment provides can be but be not limited to include the control appliance of receiver, controller, transmitter etc., and this control appliance can be arranged at one independently in entity, also can be arranged in mobile network appliance or the non-moving network equipment.
The present embodiment is not construed as limiting network side, can set according to actual needs, does not repeat them here.
after adopting such scheme, the 3rd performance element can carry out data distribution to the non-moving network equipment and mobile network appliance simultaneously, so that terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, when the 3rd know that the unit knows that the data malunion of terminal and the non-moving network equipment is normal after, the 3rd performance element carries out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
The present embodiment provides another kind of network side, and this network side is to the further expanding of the networking side of Figure 15, and as Figure 16, can comprise:
The 3rd knows unit 161, is used for knowing whether terminal is connected with the data of the described non-moving network equipment undesired;
The 3rd performance element 162, if it is normal to be used for the data malunion of described terminal and the described non-moving network equipment, carry out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
Further, the 3rd knows that unit 161 comprises:
The second receiver module 1611 is used for receiving the first indication information, and described the first indication information is used to indicate described network side and carries out data distribution to described mobile network appliance, and stops carrying out data distribution to the non-moving network equipment.
Further, the 3rd knows that unit 161 comprises:
Sending module 1612, be used for sending the second indication information, described the second indication information is used to indicate described terminal and is connected with described non-moving network equipment turn-off data, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
Further, network side can arrange with equipment independently in; Perhaps, the network side setting with obtain in the non-moving network equipment; Perhaps, in described network equipment setting and described mobile network appliance.
The present embodiment is not construed as limiting position and the mode of network side setting, can set according to actual needs, does not repeat them here.
after adopting such scheme, the 3rd performance element can carry out data distribution to the non-moving network equipment and mobile network appliance simultaneously, so that terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, when the 3rd know that the unit knows that the data malunion of terminal and the non-moving network equipment is normal after, the 3rd performance element carries out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
The present embodiment provides another kind of network side, and as shown in figure 17, network side carries out data distribution at least two network equipments simultaneously, and described at least two network equipments comprise: mobile network appliance, the non-moving network equipment can comprise:
The network side that the present embodiment provides can be but be not limited to include the control appliance of receiver, controller, transmitter etc., and this control appliance can be arranged at one independently in entity, also can be arranged in mobile network appliance or the non-moving network equipment.
The present embodiment is not construed as limiting network side, can set according to actual needs, does not repeat them here.
After adopting such scheme, processor can carry out data distribution to the non-moving network equipment and mobile network appliance simultaneously, so that terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, after processor knows that the data malunion of terminal and the non-moving network equipment is normal, carry out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
The present embodiment provides another kind of network side, and this network side is to the further expanding of the network side of Figure 17, and as Figure 18, can comprise:
Further, network side also comprises:
Further, network side also comprises:
After adopting such scheme, processor can carry out data distribution to the non-moving network equipment and mobile network appliance simultaneously, so that terminal can be simultaneously with mobile network appliance be connected network equipment and exist data to be connected, after processor knows that the data malunion of terminal and the non-moving network equipment is normal, carry out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and terminal is not carried out transfer of data with the non-moving network equipment.Like this, when the data malunion of terminal and the non-moving network equipment is normal, namely be connected with the data of the non-moving network equipment when disconnecting, can also carry out transfer of data with mobile network appliance, guaranteed that the transfer of data of terminal and the network equipment is not interrupted.
Through the above description of the embodiments, the those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential common hardware, can certainly pass through hardware, but in a lot of situation, the former is better execution mode.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium that can read, floppy disk as computer, hard disk or CD etc., comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by described protection range with claim.
Claims (15)
1. the method that network switches, is characterized in that, terminal exists data to be connected with at least two network equipments, and described at least two network equipments comprise: the non-moving network equipment, mobile network appliance, and described method comprises:
Described terminal know be connected with the data of the described non-moving network equipment whether undesired;
If the data malunion of described terminal and the described non-moving network equipment is normal, described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
2. method according to claim 1, is characterized in that, described terminal is known and is connected whether undesired comprising with the data of the described non-moving network equipment:
Whether described terminal judges is positioned at the coverage of the described non-moving network equipment; If be not positioned at described coverage, the data malunion of described terminal and the described non-moving network equipment is normal;
If the transfer of data of described terminal and the described non-moving network equipment is undesired, described method also comprises:
Described terminal sends described the first indication information, and described the first indication information is used to indicate network side and carries out data distribution to described mobile network appliance, and stops carrying out data distribution to the non-moving network equipment.
3. method according to claim 1, is characterized in that, described terminal is known and is connected whether undesired comprising with the data of the described non-moving network equipment:
Described terminal receives the second indication information, and described the second indication information is used to indicate described terminal and is connected with described non-moving network equipment turn-off data;
Described terminal knows that according to described the second indication information the data malunion of described terminal and the described non-moving network equipment is normal;
Described method also comprises:
Described terminal disconnects and being connected with the data of the described non-moving network equipment.
4. the described method of according to claim 1 to 3 any one, is characterized in that, carries out transfer of data in described terminal and described mobile network appliance, and after described terminal do not carry out transfer of data with the described non-moving network equipment, described method also comprised:
Described terminal is known can carry out with described terminal the non-moving network equipment of normal data transfer, and carries out data with the non-moving network equipment that learns and be connected;
Described terminal and the described non-moving network equipment that learns and described mobile network appliance carry out transfer of data.
5. the method that network switches, is characterized in that, network side carries out data distribution at least two network equipments simultaneously, and described at least two network equipments comprise: mobile network appliance, the non-moving network equipment, and described method comprises:
Network side knows whether terminal is connected with the data of the described non-moving network equipment undesired;
If the data malunion of described terminal and the described non-moving network equipment is normal, described network side carries out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
6. method according to claim 5, is characterized in that, described network side knows that terminal is connected whether undesired comprising with the data of the described non-moving network equipment:
Receive the first indication information, described the first indication information is used to indicate described network side and carries out data distribution to described mobile network appliance, and stops carrying out data distribution to the non-moving network equipment;
Described network side carries out data distribution according to described the first indication information to mobile network appliance, and stops carrying out data distribution to the described non-moving network equipment.
7. method according to claim 5, is characterized in that, carries out data distribution at described network side to mobile network appliance, and stop after the described non-moving network equipment carries out data distribution, and described method also comprises:
Send the second indication information, described the second indication information is used to indicate described terminal and is connected with described non-moving network equipment turn-off data, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
8. a terminal, is characterized in that, described terminal exists data to be connected with at least two network equipments, and described at least two network equipments comprise: the non-moving network equipment, mobile network appliance, and described terminal comprises:
First knows the unit, be used for knowing be connected with the data of the described non-moving network equipment whether undesired;
The first performance element, if it is normal to be used for the data malunion of described terminal and the described non-moving network equipment, described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
9. terminal according to claim 8, is characterized in that, described first knows that the unit comprises:
Judge module is used for judging whether described terminal is positioned at the coverage of the described non-moving network equipment; If be not positioned at described coverage, the data malunion of described terminal and the described non-moving network equipment is normal;
Described terminal also comprises:
Transmitting element, if judge the transfer of data of described terminal and the described non-moving network equipment for described judge module undesired, send described the first indication information, described the first indication information is used to indicate network side and carries out data distribution to described mobile network appliance, and stops carrying out data distribution to the non-moving network equipment.
10. terminal according to claim 8, is characterized in that, described first knows that the unit comprises:
The first receiver module is used for receiving the second indication information, and described the second indication information is used to indicate described terminal and is connected with described non-moving network equipment turn-off data;
Know module, be used for knowing that according to described the second indication information the data malunion of described terminal and the described non-moving network equipment is normal;
Described terminal also comprises:
Switching units is used for disconnection and is connected with the data of the described non-moving network equipment.
11. the described terminal of according to claim 8 to 10 any one is characterized in that, described terminal also comprises:
Second knows the unit, is used for knowing carrying out with described terminal the non-moving network equipment of normal data transfer, and carries out data with the non-moving network equipment that learns and be connected;
The second performance element is used for carrying out transfer of data with the described non-moving network equipment that learns and described mobile network appliance.
12. a network side is characterized in that, described network side carries out data distribution at least two network equipments simultaneously, and described at least two network equipments comprise: mobile network appliance, the non-moving network equipment, and described method comprises:
The 3rd knows the unit, is used for knowing whether terminal is connected with the data of the described non-moving network equipment undesired;
The 3rd performance element, if it is normal to be used for the data malunion of described terminal and the described non-moving network equipment, carry out data distribution to mobile network appliance, and stop carrying out data distribution to the described non-moving network equipment, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
13. network side according to claim 12 is characterized in that, the described the 3rd knows that the unit comprises:
The second receiver module is used for receiving the first indication information, and described the first indication information is used to indicate described network side and carries out data distribution to described mobile network appliance, and stops carrying out data distribution to the non-moving network equipment;
Described the 3rd performance element is used for carrying out data distribution according to described the first indication information to mobile network appliance, and stops carrying out data distribution to the described non-moving network equipment.
14. network side according to claim 13 is characterized in that, the described the 3rd knows that the unit comprises:
Sending module, be used for sending the second indication information, described the second indication information is used to indicate described terminal and is connected with described non-moving network equipment turn-off data, so that described terminal and described mobile network appliance carry out transfer of data, and described terminal is not carried out transfer of data with the described non-moving network equipment.
15. network side according to claim 13 is characterized in that, described network side is arranged at the described non-moving network equipment or with described mobile network appliance mutually independently in equipment; Perhaps, described network side is arranged in the described non-moving network equipment; Perhaps, the described network equipment is arranged in described mobile network appliance.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2012/082505 WO2014047952A1 (en) | 2012-09-29 | 2012-09-29 | Network switching method and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103109565A true CN103109565A (en) | 2013-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280001768XA Pending CN103109565A (en) | 2012-09-29 | 2012-09-29 | Network switching method and terminal |
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| CN (1) | CN103109565A (en) |
| WO (1) | WO2014047952A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015018006A1 (en) * | 2013-08-07 | 2015-02-12 | 华为技术有限公司 | Communication method, base station and user equipment under double-connection |
| CN108718458A (en) * | 2018-06-11 | 2018-10-30 | 奇酷互联网络科技（深圳）有限公司 | Method for connecting network, device, readable storage medium storing program for executing and intelligent terminal |
| CN109756940A (en) * | 2018-06-19 | 2019-05-14 | 北京字节跳动网络技术有限公司 | A kind of method for switching network and mobile terminal |
| CN113490247A (en) * | 2018-11-26 | 2021-10-08 | Oppo广东移动通信有限公司 | Data processing method, device and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005027554A1 (en) * | 2003-09-03 | 2005-03-24 | Zte Corporation | The method for the mobile terminal hand-off between the cdma system and the wlan |
| CN101106821A (en) * | 2007-06-27 | 2008-01-16 | 中国移动通信集团公司 | Switching method and system for mobile terminal and network for supporting advanced attachment |
| CN101765186A (en) * | 2008-12-24 | 2010-06-30 | 中兴通讯股份有限公司 | Dual-mode mobile phone and method for selecting networks automatically thereof |
| CN101848513A (en) * | 2009-03-24 | 2010-09-29 | 华为技术有限公司 | Method for switching WiFi access network to WiMAX access network and related equipment |
| CN102215530A (en) * | 2011-05-27 | 2011-10-12 | 上海华为技术有限公司 | Data flow transmission method and related equipment and system |
| CN102497659A (en) * | 2011-12-05 | 2012-06-13 | 中国电信股份有限公司 | Method and system for network selection under dual-network coverage, and dual-mode terminal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984713B (en) * | 2010-10-20 | 2015-07-22 | 中兴通讯股份有限公司 | Method, terminal and system for realizing business data shunting |
-
2012
- 2012-09-29 CN CN201280001768XA patent/CN103109565A/en active Pending
- 2012-09-29 WO PCT/CN2012/082505 patent/WO2014047952A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005027554A1 (en) * | 2003-09-03 | 2005-03-24 | Zte Corporation | The method for the mobile terminal hand-off between the cdma system and the wlan |
| CN101106821A (en) * | 2007-06-27 | 2008-01-16 | 中国移动通信集团公司 | Switching method and system for mobile terminal and network for supporting advanced attachment |
| CN101765186A (en) * | 2008-12-24 | 2010-06-30 | 中兴通讯股份有限公司 | Dual-mode mobile phone and method for selecting networks automatically thereof |
| CN101848513A (en) * | 2009-03-24 | 2010-09-29 | 华为技术有限公司 | Method for switching WiFi access network to WiMAX access network and related equipment |
| CN102215530A (en) * | 2011-05-27 | 2011-10-12 | 上海华为技术有限公司 | Data flow transmission method and related equipment and system |
| CN102497659A (en) * | 2011-12-05 | 2012-06-13 | 中国电信股份有限公司 | Method and system for network selection under dual-network coverage, and dual-mode terminal |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015018006A1 (en) * | 2013-08-07 | 2015-02-12 | 华为技术有限公司 | Communication method, base station and user equipment under double-connection |
| CN108718458A (en) * | 2018-06-11 | 2018-10-30 | 奇酷互联网络科技（深圳）有限公司 | Method for connecting network, device, readable storage medium storing program for executing and intelligent terminal |
| CN109756940A (en) * | 2018-06-19 | 2019-05-14 | 北京字节跳动网络技术有限公司 | A kind of method for switching network and mobile terminal |
| CN113490247A (en) * | 2018-11-26 | 2021-10-08 | Oppo广东移动通信有限公司 | Data processing method, device and storage medium |
| CN113490247B (en) * | 2018-11-26 | 2023-04-07 | Oppo广东移动通信有限公司 | Data processing method, equipment and storage medium |
| US11968583B2 (en) | 2018-11-26 | 2024-04-23 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Data processing method, device and storage medium |
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| Publication number | Publication date |
|---|---|
| WO2014047952A1 (en) | 2014-04-03 |
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