CN104581851A - Packet switched service carrying method, packet switched service carrying device and terminal - Google Patents
Packet switched service carrying method, packet switched service carrying device and terminal Download PDFInfo
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- CN104581851A CN104581851A CN201510061300.5A CN201510061300A CN104581851A CN 104581851 A CN104581851 A CN 104581851A CN 201510061300 A CN201510061300 A CN 201510061300A CN 104581851 A CN104581851 A CN 104581851A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
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Abstract
The invention provides a packet switched service carrying method, a packet switched service carrying device and a terminal. The packet switched service carrying method comprises the steps that when a target communication module of a plurality of communication modules carries out a circuit switched service through a circuit domain fallback, any one communication module is selected from the plurality of communication modules to carry a packet switched service based on an LTE network. Through the technical scheme provided by the invention, a user can simultaneously carry out the circuit switched service and the packet switched service based on the LTE network, so that the interruption of the packet switched service based on the LTE network for users is avoided, and the speed of the packet switched service for the users is also ensured, and thus the use experience of the users on the terminal is enhanced.
Description
Technical field
The present invention relates to field of terminal technology, in particular to a kind of packet switching service bearing method, a kind of packet switching service bogey and a kind of terminal.
Background technology
At present, disposing the initial stage of LTE network (Long Term Evolution, 3GPP Long Term Evolution), many operators are using the voice solution of CSFB (circuit domain dropping) as the 4G epoch.In the related, terminal is provided with main card and vice card, main card is resident carries out PS (Packet Switched in the lte networks, packet switching, corresponding to digital service) business, when user converses, main card falls back to CS RAT (GSM/WCDMA/TDSCDMA etc.) and carries out CS (Circuit Switched, circuit switching, corresponding to voice, note and supplementary service) business, in CS RAT (as GSM) before vice card still resides in, and main card cannot continue to keep PS business based on LTE network, then use WCDMA/TDSCDMA to carry out PS business, this causes the speed of main card data service to decline, even be not supported in the situation of PS/CS service concurrence under this CS RAT due to operator and interrupt the data service of main card, and main card recovery will be made to be after wait main card terminates call based on the scheme of the PS business of LTE network, main card just can be made to get back in LTE, then the PS business based on LTE network is recovered, but, this scheme can reduce the speed of carrying out packet switching service, even interrupt the packet switching service of user, thus cause user not good for the experience of terminal.
Therefore, how to make circuit-switched service and can carry out based on the packet switching service of LTE network simultaneously, thus ensure the continuity based on the packet switching service of LTE network, and ensure that user carries out the speed of packet switching service, become problem demanding prompt solution.
Summary of the invention
The present invention is just based on the problems referred to above, propose a kind of new technical scheme, make user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, thus improve the experience of user to terminal.
In view of this, an aspect of of the present present invention proposes a kind of packet switching service bearing method, for being provided with the terminal of multiple communication module, comprise: when the destinations traffic module in described multiple communication module carries out circuit-switched service by circuit domain dropping, from described multiple communication module, select other arbitrary communication module carryings based on the packet switching service of LTE network, wherein, other arbitrary communication modules described are the arbitrary module in described multiple communication module except destinations traffic module.
In this technical scheme, destinations traffic module carrying in terminal is based on the packet switching service of LTE network, when destinations traffic module carries out circuit-switched service by circuit domain dropping, other arbitrary communication module carryings in terminal are based on the Packet Service of LTE network, thus make user not need to wait for the packet switching service that destinations traffic module terminates circuit-switched service and just can proceed based on LTE network, namely user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, thus improve the experience of user to terminal, wherein, other arbitrary communication modules described are the arbitrary communication module in described multiple communication module except described destinations traffic module.
In technique scheme, preferably, before described destinations traffic module carries out circuit-switched service by circuit domain dropping, described destinations traffic module resides in described LTE network in the mode of combining attachment.
In this technical scheme, destinations traffic module is on an LTE network resident in the mode of combining attachment, thus ensure that destinations traffic module can carry out circuit-switched service by circuit domain dropping, certainly, destinations traffic module can make otherwise to reside in LTE network.
In technique scheme, preferably, also comprise: after described destinations traffic module carries out circuit-switched service by circuit domain dropping, control described destinations traffic module and disconnect described packet switching service, carry described packet switching service to make other arbitrary communication modules described by described LTE network.
In this technical scheme, after destinations traffic module carries out circuit-switched service, control objectives communication module disconnects packet switching service, make other arbitrary communication modules can carry packet switching service by LTE network, ensure that the continuity of the packet switching service based on LTE network, thus not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, and then improve Consumer's Experience.
In technique scheme, preferably, describedly from described multiple communication module, select other arbitrary communication modules carryings based on the packet switching service of LTE network, specifically comprise: according to the frequency of utilization of each communication module in other communication modules in described multiple communication module and/or select other arbitrary communication modules described service time; Control other arbitrary communication modules described and search for described LTE network; Control other arbitrary communication modules described and carry described packet switching service by described LTE network.
In this technical scheme, according to the frequency of utilization of multiple communication module and/or select other arbitrary communication modules service time, for carrying the communication module of the packet switching service based on LTE network, terminal is made a choice to the use habit intellectuality of terminal according to user, avoid user's manual operation terminal to select communication module, thus improve the serviceability of terminal, after determining other arbitrary communication modules, control other arbitrary communication modules search LTE network and in the lte networks resident, the packet switching service based on LTE network is carried out for other arbitrary communication module, thus ensure that user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, and then ensure that the continuity of user based on the packet switching service of LTE network.
In technique scheme, preferably, according to the setting command received, the corresponding relation of the draw-in groove of each communication module in described multiple communication module and described each communication module is set.
In this technical scheme, when destinations traffic module carries out circuit-switched service, when other communication modules arbitrary carry the packet switching service based on LTE network, the multiple draw-in grooves corresponding with multiple communication module change, namely multiple communication module is in logic, not being physically, destinations traffic module can being interpreted as by residing in the communication module of LTE network being carried out packet switching service.
Another aspect of the present invention proposes a kind of packet switching service bogey, for being provided with the terminal of multiple communication module, comprise: selected cell, when the destinations traffic module in described multiple communication module carries out circuit-switched service by circuit domain dropping, from described multiple communication module, select other arbitrary communication module carryings based on the packet switching service of LTE network, wherein, other arbitrary communication modules described are the arbitrary module in described multiple communication module except destinations traffic module.
In this technical scheme, destinations traffic module carrying in terminal is based on the packet switching service of LTE network, when destinations traffic module carries out circuit-switched service by circuit domain dropping, other arbitrary communication module carryings in terminal are based on the Packet Service of LTE network, thus make user not need to wait for the packet switching service that destinations traffic module terminates circuit-switched service and just can proceed based on LTE network, namely user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, thus improve the experience of user to terminal, wherein, other arbitrary communication modules described are the arbitrary communication module in described multiple communication module except described destinations traffic module.
In technique scheme, preferably, also comprise: resident element, before described destinations traffic module carries out circuit-switched service by circuit domain dropping, control described destinations traffic module and reside in described LTE network in the mode of combining attachment.
In this technical scheme, destinations traffic module is on an LTE network resident in the mode of combining attachment, thus ensure that destinations traffic module can carry out circuit-switched service by circuit domain dropping, certainly, destinations traffic module can make otherwise to reside in LTE network.
In technique scheme, preferably, also comprise: switching units, after described destinations traffic module carries out circuit-switched service by circuit domain dropping, control described destinations traffic module and disconnect described packet switching service, carry described packet switching service to make other arbitrary communication modules described by described LTE network.
In this technical scheme, after destinations traffic module carries out circuit-switched service, control objectives communication module disconnects packet switching service, make other arbitrary communication modules can carry packet switching service by LTE network, ensure that the continuity of the packet switching service based on LTE network, thus not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, and then improve Consumer's Experience.
In technique scheme, preferably, described selected cell specifically for: select other arbitrary communication modules described according to the frequency of utilization of each communication module in other communication modules in described multiple communication module and/or service time; Control other arbitrary communication modules described and search for described LTE network; Control other arbitrary communication modules described and carry described packet switching service by described LTE network.
In this technical scheme, according to the frequency of utilization of multiple communication module and/or select other arbitrary communication modules service time, for carrying the communication module of the packet switching service based on LTE network, terminal is made a choice to the use habit intellectuality of terminal according to user, avoid user's manual operation terminal to select communication module, thus improve the serviceability of terminal, after determining other arbitrary communication modules, control other arbitrary communication modules search LTE network and in the lte networks resident, the packet switching service based on LTE network is carried out for other arbitrary communication module, thus ensure that user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, and then ensure that the continuity of user based on the packet switching service of LTE network.
In technique scheme, preferably, also comprise: setting unit, according to the setting command received, the corresponding relation of the draw-in groove of each communication module in described multiple communication module and described each communication module is set.
In this technical scheme, when destinations traffic module carries out circuit-switched service, when other communication modules arbitrary carry the packet switching service based on LTE network, the multiple draw-in grooves corresponding with multiple communication module change, namely multiple communication module is in logic, not being physically, destinations traffic module can being interpreted as by residing in the communication module of LTE network being carried out packet switching service.
Another aspect of the invention proposes a kind of terminal, comprises the packet switching service bogey as described in above-mentioned any one technical scheme.
By technical scheme of the present invention, make user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, thus improve the experience of user to terminal.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 shows the flow chart of packet switching service bearing method according to an embodiment of the invention;
Fig. 2 shows the flow chart of packet switching service bearing method according to another embodiment of the invention;
Fig. 3 shows the block diagram of packet switching service bogey according to an embodiment of the invention;
Fig. 4 shows the block diagram of terminal according to an embodiment of the invention.
Embodiment
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from other modes described here and implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
Fig. 1 shows the flow chart of packet switching service bearing method according to an embodiment of the invention.
As shown in Figure 1, packet switching service bearing method according to an embodiment of the invention, for being provided with the terminal of multiple communication module, comprise: step 102, when the destinations traffic module in described multiple communication module carries out circuit-switched service by circuit domain dropping, from described multiple communication module, select other arbitrary communication module carryings based on the packet switching service of LTE network.
In this technical scheme, destinations traffic module carrying in terminal is based on the packet switching service of LTE network, when destinations traffic module carries out circuit-switched service by circuit domain dropping, other arbitrary communication module carryings in terminal are based on the Packet Service of LTE network, thus make user not need to wait for the packet switching service that destinations traffic module terminates circuit-switched service and just can proceed based on LTE network, namely user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, thus improve the experience of user to terminal, wherein, other arbitrary communication modules described are the arbitrary communication module in described multiple communication module except described destinations traffic module.
In technique scheme, preferably, before step 102, described destinations traffic module resides in described LTE network in the mode of combining attachment.
In this technical scheme, destinations traffic module is on an LTE network resident in the mode of combining attachment, thus ensure that destinations traffic module can carry out circuit-switched service by circuit domain dropping, certainly, destinations traffic module can make otherwise to reside in LTE network.
In technique scheme, preferably, also comprise: after described destinations traffic module carries out circuit-switched service by circuit domain dropping, control described destinations traffic module and disconnect described packet switching service, carry described packet switching service to make other arbitrary communication modules described by described LTE network.
In this technical scheme, after destinations traffic module carries out circuit-switched service, control objectives communication module disconnects packet switching service, make other arbitrary communication modules can carry packet switching service by LTE network, ensure that the continuity of the packet switching service based on LTE network, thus not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, and then improve Consumer's Experience.
In technique scheme, preferably, describedly from described multiple communication module, select other arbitrary communication modules carryings based on the packet switching service of LTE network, specifically comprise: according to the frequency of utilization of each communication module in other communication modules in described multiple communication module and/or select other arbitrary communication modules described service time; Control other arbitrary communication modules described and search for described LTE network; Control other arbitrary communication modules described and carry described packet switching service by described LTE network.
In this technical scheme, according to the frequency of utilization of multiple communication module and/or select other arbitrary communication modules service time, for carrying the communication module of the packet switching service based on LTE network, terminal is made a choice to the use habit intellectuality of terminal according to user, avoid user's manual operation terminal to select communication module, thus improve the serviceability of terminal, after determining other arbitrary communication modules, control other arbitrary communication modules search LTE network and in the lte networks resident, the packet switching service based on LTE network is carried out for other arbitrary communication module, thus ensure that user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, and then ensure that the continuity of user based on the packet switching service of LTE network.
In technique scheme, preferably, according to the setting command received, the corresponding relation of the draw-in groove of each communication module in described multiple communication module and described each communication module is set.
In this technical scheme, when destinations traffic module carries out circuit-switched service, when other communication modules arbitrary carry the packet switching service based on LTE network, the multiple draw-in grooves corresponding with multiple communication module change, namely multiple communication module is in logic, not being physically, destinations traffic module can being interpreted as by residing in the communication module of LTE network being carried out packet switching service.
Fig. 2 shows the flow chart of packet switching service bearing method according to another embodiment of the invention.
As shown in Figure 2, packet switching service bearing method according to another embodiment of the invention (in this embodiment, terminal is mobile phone, and two communication modules are installed, communication module is SIM card, and is divided into main card and vice card, and main card is destinations traffic module, vice card is other arbitrary communication modules), comprising:
Step 202, main card is on an LTE network resident by the mode of combining attachment, then the packet switching service can being undertaken based on LTE network by main card.
Step 204, main card is initiated CSFB and is fallen back to (destinations traffic module carries out circuit-switched service by circuit domain dropping) on CS RAT.Step 206, after main card initiation CSFB falls back to CSRAT, control main card and disconnect PS business, thus make vice card can carry PS business based on LTE network (after destinations traffic module carries out circuit-switched service by circuit domain dropping, control objectives communication module disconnects packet switching service, carries packet switching service to make other arbitrary communication modules by LTE network).
Step 208, vice card search LTE network is also in the lte networks resident, to carry PS business by LTE network.
Step 210, vice card carrying based on the PS business (control other arbitrary communication modules and carry packet switching service by LTE network) of LTE network, thus makes user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously.
Fig. 3 shows the block diagram of packet switching service bogey according to an embodiment of the invention.
As shown in Figure 3, packet switching service bogey 300 according to an embodiment of the invention, for being provided with multiple communication module, comprise: selected cell 302, when the destinations traffic module in described multiple communication module carries out circuit-switched service by circuit domain dropping, from described multiple communication module, select other arbitrary communication module carryings based on the packet switching service of LTE network.
In this technical scheme, destinations traffic module carrying in terminal is based on the packet switching service of LTE network, when destinations traffic module carries out circuit-switched service by circuit domain dropping, other arbitrary communication module carryings in terminal are based on the Packet Service of LTE network, thus make user not need to wait for the packet switching service that destinations traffic module terminates circuit-switched service and just can proceed based on LTE network, namely user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, thus improve the experience of user to terminal, wherein, other arbitrary communication modules described are the arbitrary communication module in described multiple communication module except described destinations traffic module.
In technique scheme, preferably, also comprise: resident element 304, before described destinations traffic module carries out circuit-switched service by circuit domain dropping, control described destinations traffic module and reside in described LTE network in the mode of combining attachment.
In this technical scheme, destinations traffic module is on an LTE network resident in the mode of combining attachment, thus ensure that destinations traffic module can carry out circuit-switched service by circuit domain dropping, certainly, destinations traffic module can make otherwise to reside in LTE network.
In technique scheme, preferably, also comprise: switching units 306, after described destinations traffic module carries out circuit-switched service by circuit domain dropping, control described destinations traffic module and disconnect described packet switching service, carry described packet switching service to make other arbitrary communication modules described by described LTE network.
In this technical scheme, after destinations traffic module carries out circuit-switched service, control objectives communication module disconnects packet switching service, make other arbitrary communication modules can carry packet switching service by LTE network, ensure that the continuity of the packet switching service based on LTE network, thus not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, and then improve Consumer's Experience.
In technique scheme, preferably, described selected cell 302 specifically for: select other arbitrary communication modules described according to the frequency of utilization of each communication module in other communication modules in described multiple communication module and/or service time; Control other arbitrary communication modules described and search for described LTE network; Control other arbitrary communication modules described and carry described packet switching service by described LTE network.
In this technical scheme, according to the frequency of utilization of multiple communication module and/or select other arbitrary communication modules service time, for carrying the communication module of the packet switching service based on LTE network, terminal is made a choice to the use habit intellectuality of terminal according to user, avoid user's manual operation terminal to select communication module, thus improve the serviceability of terminal, after determining other arbitrary communication modules, control other arbitrary communication modules search LTE network and in the lte networks resident, the packet switching service based on LTE network is carried out for other arbitrary communication module, thus ensure that user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, and then ensure that the continuity of user based on the packet switching service of LTE network.
In technique scheme, preferably, also comprise: setting unit 308, according to the setting command received, the corresponding relation of the draw-in groove of each communication module in described multiple communication module and described each communication module is set.
In this technical scheme, when destinations traffic module carries out circuit-switched service, when other communication modules arbitrary carry the packet switching service based on LTE network, the multiple draw-in grooves corresponding with multiple communication module change, namely multiple communication module is in logic, not being physically, destinations traffic module can being interpreted as by residing in the communication module of LTE network being carried out packet switching service.
Fig. 4 shows the block diagram of terminal according to an embodiment of the invention.
As shown in Figure 4, terminal 400 according to an embodiment of the invention, comprises the packet switching service bogey 300 as described in above-mentioned any one technical scheme.
In technique scheme, destinations traffic module carrying in terminal 400 is based on the packet switching service of LTE network, when destinations traffic module carries out circuit-switched service by circuit domain dropping, other arbitrary communication module carryings in terminal 400 are based on the Packet Service of LTE network, thus make user not need to wait for the packet switching service that destinations traffic module terminates circuit-switched service and just can proceed based on LTE network, namely user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, thus improve the experience of user to terminal 400.
More than be described with reference to the accompanying drawings technical scheme of the present invention, make user can carry out circuit-switched service and the packet switching service based on LTE network simultaneously, not only avoid the interruption of user based on the packet switching service of LTE network, also assures that user carries out the speed of packet switching service, thus improve the experience of user to terminal.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a packet switching service bearing method, for being provided with the terminal of multiple communication module, is characterized in that, comprising:
When the destinations traffic module in described multiple communication module carries out circuit-switched service by circuit domain dropping, from described multiple communication module, select other arbitrary communication module carryings based on the packet switching service of LTE network.
2. packet switching service bearing method according to claim 1, is characterized in that,
Before described destinations traffic module carries out circuit-switched service by circuit domain dropping, described destinations traffic module resides in described LTE network in the mode of combining attachment.
3. packet switching service bearing method according to claim 1, is characterized in that, also comprise:
After described destinations traffic module carries out circuit-switched service by circuit domain dropping, control described destinations traffic module and disconnect described packet switching service, carry described packet switching service to make other arbitrary communication modules described by described LTE network.
4. packet switching service bearing method according to claim 1, is characterized in that,
Describedly from described multiple communication module, select other arbitrary communication modules carryings based on the packet switching service of LTE network, specifically comprise:
According to frequency of utilization and/or selection service time other the arbitrary communication modules described of each communication module in other communication modules in described multiple communication module;
Control other arbitrary communication modules described and search for described LTE network;
Control other arbitrary communication modules described and carry described packet switching service by described LTE network.
5. packet switching service bearing method according to any one of claim 1 to 4, is characterized in that,
According to the setting command received, the corresponding relation of the draw-in groove of each communication module in described multiple communication module and described each communication module is set.
6. a packet switching service bogey, for being provided with the terminal of multiple communication module, is characterized in that, comprising:
Selected cell, when the destinations traffic module in described multiple communication module carries out circuit-switched service by circuit domain dropping, selects other arbitrary communication module carryings based on the packet switching service of LTE network from described multiple communication module.
7. packet switching service bogey according to claim 6, is characterized in that, also comprise:
Resident element, before described destinations traffic module carries out circuit-switched service by circuit domain dropping, controls described destinations traffic module and resides in described LTE network in the mode of combining attachment.
8. packet switching service bogey according to claim 6, is characterized in that, also comprise:
Switching units, after described destinations traffic module carries out circuit-switched service by circuit domain dropping, control described destinations traffic module and disconnect described packet switching service, carry described packet switching service to make other arbitrary communication modules described by described LTE network; ,
Described selected cell specifically for:
According to frequency of utilization and/or selection service time other the arbitrary communication modules described of each communication module in other communication modules in described multiple communication module;
Control other arbitrary communication modules described and search for described LTE network;
Control other arbitrary communication modules described and carry described packet switching service by described LTE network.
9. the packet switching service bogey according to any one of claim 6 to 8, is characterized in that, also comprise:
Setting unit, according to the setting command received, arranges the corresponding relation of the draw-in groove of each communication module in described multiple communication module and described each communication module.
10. a terminal, is characterized in that, comprising: the packet switching service bogey according to any one of claim 6 to 9.
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| CN201510061300.5A CN104581851A (en) | 2015-02-05 | 2015-02-05 | Packet switched service carrying method, packet switched service carrying device and terminal |
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| CN201510061300.5A CN104581851A (en) | 2015-02-05 | 2015-02-05 | Packet switched service carrying method, packet switched service carrying device and terminal |
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| WO2017166291A1 (en) * | 2016-04-01 | 2017-10-05 | 华为技术有限公司 | Communication method, terminal, base station, and mobility management equipment |
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