CN102088747A - Service processing method in multi-mode terminal and multi-mode terminal - Google Patents
Service processing method in multi-mode terminal and multi-mode terminal Download PDFInfo
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- CN102088747A CN102088747A CN2009102422238A CN200910242223A CN102088747A CN 102088747 A CN102088747 A CN 102088747A CN 2009102422238 A CN2009102422238 A CN 2009102422238A CN 200910242223 A CN200910242223 A CN 200910242223A CN 102088747 A CN102088747 A CN 102088747A
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Abstract
The invention discloses a service processing method in a multi-mode terminal. After startup, the multi-mode terminal preferably resides in the existing network. When the multi-mode terminal initiates a service in the existing network, the method comprises the following steps of: judging whether the service is a voice service or a data service by using an application layer of the multi-mode terminal, and triggering a communication layer of the multi-mode terminal to establish the voice service in the existing network if the service is the voice service; if the service is the data service, further judging whether the data service is a high-instantaneity data service or not; if the data service is the high-instantaneity data service, triggering the communication layer of the multi-mode terminal to initiate change of a terminal mode, changing to reside in a novel network and establishing a data service in the novel network; and if the data service is not the high-instantaneity data service, triggering the communication layer of the multi-mode terminal to establish a data service in the existing network. The invention discloses the multi-mode terminal simultaneously. By applying the method and the terminal disclosed by the invention, service experience of a user can be comprehensively improved.
Description
Technical field
The present invention relates to mobile communication technology, the method for processing business in particularly a kind of multimode terminal and a kind of multimode terminal.
Background technology
Development along with mobile communication technology, increasing new network has appearred, insert (TD-SCDMA such as TD SDMA, Time Division-Synchronous Code Division Multiple Access) network and Long Term Evolution (LTE, Long Term Evolution) network.New network can face at the networking initial stage and cover not enough problem, then meets in the middle and later periods, how to face and existing network, carries out the problem of interoperability such as global mobile communication (GSM, Global System for Mobile Communications) network.
At present, mainly rely on multimode terminal to realize interoperability between different network systems.Usually, it is the preferred residing network of multimode terminal that new network is set, i.e. after the multimode terminal start, preferably reside in the new network, when measure this new network owing to signal quality under degradation reason can't be resident the time, by initiating intersystem change, change into resident to existing network.And along with continuing to optimize of aspects such as parameter and mechanism, success rate for switching has obtained large increase between system.
But; also can there be certain problem in this mode that preferably resides in new network in actual applications; with TD-SCDMA network and GSM network is example: after the multimode terminal start; preferably reside in the TD-SCDMA network; but owing to have intrasystem co-channel interference in the TD-SCDMA network; therefore can the business that multimode terminal normally carries out be impacted; use maximum voice services for the user; it is this that to influence meeting more obvious; such as, user in communication process, through regular meeting owing to disturb excessive call drop; so just need be altered to the GSM network, and frequent call drop can reduce user's business experience undoubtedly.
For promoting user's business experience, and the number of times of minimizing intersystem change, propose again in the prior art to allow multimode terminal preferably reside in the GSM network, because the GSM network has good voice service bearing capacity, therefore can overcome multimode terminal preferentially resides in the problem of being brought in the TD-SCDMA network.But, for other business beyond the voice service, such as data service, the bearing capacity of GSM network is just obviously not as the TD-SCDMA network, will cause so when multimode terminal carries out data service, when especially requiring than higher data service for real-time, the GSM network can not provide good performance support for it, thereby reduces user's business experience.
Summary of the invention
In view of this, main purpose of the present invention is to provide the method for processing business in a kind of multimode terminal, can promote user's business experience comprehensively.
Another object of the present invention is to provide a kind of multimode terminal, can promote user's business experience comprehensively.
For achieving the above object, technical scheme of the present invention is achieved in that
Method for processing business in a kind of multimode terminal after the described multimode terminal start, preferably resides in the existing network, and when described multimode terminal was initiated business in described existing network, this method comprised:
The application layer of described multimode terminal judges that described business is voice service or data service, if voice service then triggers the communication layers of described multimode terminal and set up voice service in described existing network;
If data service then further judges whether described data service is the high real-time data service; If, then trigger the communication layers of described multimode terminal and initiate the terminal pattern change, change into residently to new network, and in described new network, set up data service; If not, then trigger the communication layers of described multimode terminal and in described existing network, set up data service.
Describedly judge that whether described data service comprises for the high real-time data service:
Obtain the business attribute information of described data service, determine the type of described data service according to described business attribute information, and whether the type of judging described data service belongs to a kind of in the high real-time data service type that sets in advance, if determine that then described data service is the high real-time data service.
The communication layers of described triggering multimode terminal further comprises set up data service in described existing network after:
The communication layers of described multimode terminal judges whether that periodically the data service that needs will be based upon in the described existing network pushes to described new network, if desired, then be altered to described new network, and in described new network, recover the described data service that is based upon in the existing network by gravity treatment between system; If do not need, then continue to reside in the described existing network.
The communication layers of described multimode terminal periodically judges whether to need to be based upon data service in the described existing network and pushes to described new network and comprise:
Every through scheduled duration, the communication layers of described multimode terminal is added up the Mean Speed that is based upon the data service in the described existing network in the described scheduled duration, and statistics and described multimode terminal are sent to the service rate that carries in the QoS parameter of described existing network compare, if comparative result meets the requirements, think that then the data service that needs will be based upon in the described existing network pushes to described new network.
Described comparative result meets the requirements and comprises: the ratio of described statistics and described service rate is less than pre-set threshold.
Described in described new network, set up data service after, further comprise:
After described data service was finished, gravity treatment between the communication layers initiation system of described multimode terminal changed into resident to described existing network.
Described existing network is a global mobile communication GSM network; Described new network is that TD SDMA inserts TD-SCDMA network or Long Term Evolution LTE network.
A kind of multimode terminal after the described multimode terminal start, preferably resides in the existing network; Described multimode terminal comprises:
Application layer module, be used to judge that the business that described multimode terminal is initiated is voice service or data service, if voice service, then send first notification message to the communication layers module, if data service, then further judge whether described data service is the high real-time data service, if then send second notification message to described communication layers module; If not, then send the 3rd notice message to described communication layers module;
Described communication layers module, be used for after receiving described first notification message, in described existing network, set up voice service, after receiving described second notification message, initiation terminal pattern change changes into residently to new network, and sets up data service in described new network, after receiving described the 3rd notice message, in described existing network, set up data service.
Described communication layers module is further used for, judge whether that periodically the data service that needs will be based upon in the described existing network pushes to described new network, if desired, then be altered to described new network, and in described new network, recover the described data service that is based upon in the existing network by gravity treatment between system; If do not need, then continue to reside in the described existing network.
Preferably, every through scheduled duration, described communication layers module is added up the Mean Speed that is based upon the data service in the described existing network in the described scheduled duration, and statistics and described multimode terminal are sent to the service rate that carries in the QoS parameter of described existing network compare, if comparative result meets the requirements, think that then the data service that needs will be based upon in the described existing network pushes to described new network.
Described comparative result meets the requirements and comprises: the ratio of described statistics and described service rate is less than pre-set threshold.
Described communication layers module is further used for, and after the data service in being based upon described new network was finished, gravity treatment between the initiation system changed into resident to described existing network.
Described existing network is a global mobile communication GSM network; Described new network is that TD SDMA inserts TD-SCDMA network or Long Term Evolution LTE network.
As seen, adopt technical scheme of the present invention, after the multimode terminal start, preferably reside in existing network, when in existing network, initiating business, the application layer of multimode terminal judges that at first this business is voice service or data service, if voice service then triggers the communication layers of multimode terminal and set up voice service in existing network; If data service judges further then whether this data service is the high real-time data service; If, then trigger the communication layers of multimode terminal and initiate the terminal pattern change, change into residently to new network, and in new network, set up data service; If not, then trigger the communication layers of multimode terminal and in existing network, set up data service.Compared with prior art, scheme of the present invention makes voice service and high real-time data service all obtain appropriate processing, thereby has promoted user's business experience comprehensively, has strengthened user's satisfaction.And, scheme of the present invention also can be monitored in real time to the data service that is based upon in the existing network, can not provide good performance support for it in case find existing network, then the mode by gravity treatment between system changes to new network with this data service, thereby guarantees normally carrying out of this data service.
Description of drawings
Fig. 1 is the flow chart of the inventive method embodiment.
Fig. 2 is the composition structural representation of multimode terminal embodiment of the present invention.
Embodiment
At problems of the prior art, the present invention proposes the method for processing business in a kind of multimode terminal, after the multimode terminal start, preferably reside in existing network, when in existing network, initiating business, the application layer of multimode terminal judges that at first this business is voice service or data service, if voice service then triggers the communication layers of multimode terminal and set up voice service in existing network; If data service judges further then whether this data service is the high real-time data service; If, then trigger the communication layers of multimode terminal and initiate the terminal pattern change, change into residently to new network, and in new network, set up data service; If not, then trigger the communication layers of multimode terminal and in existing network, set up data service.Compared with prior art, scheme of the present invention makes voice service and high real-time data service all obtain appropriate processing, thereby has promoted user's business experience comprehensively, has strengthened user's satisfaction.And, scheme of the present invention also can be monitored in real time to the data service that is based upon in the existing network, can not provide good performance support for it in case find existing network, then the mode by gravity treatment between system changes to new network with this data service, thereby guarantees normally carrying out of this data service.
For making purpose of the present invention, technical scheme and advantage clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the present invention is described in further detail.
Fig. 1 is the flow chart of the inventive method embodiment.Suppose that the existing network in the present embodiment is the GSM network, new network is the TD-SCDMA network.When multimode terminal is initiated business in the GSM network, comprising:
Step 11: the application layer of multimode terminal judges that the business of being initiated is voice service or data service, if voice service, then execution in step 12; If data service, then execution in step 13.
How to judge a certain business be voice service still be data service be prior art, repeat no more.
Step 12: the communication layers of the application layer-triggered multimode terminal of multimode terminal is set up voice service in the GSM network, and after voice service is finished, returns execution in step 11.
Because multimode terminal preferably resides in the GSM network, and the GSM network itself has good voice service bearing capacity, therefore, if the business that judgment result displays is initiated is a voice service, the communication layers of multimode terminal is directly set up voice service and is got final product in current resident GSM network so.
How setting up voice service is prior art.
Step 13: the application layer of multimode terminal judges further whether the business of being initiated is the high real-time data service, if then execution in step 14, if not, then execution in step 15.
Since the high real-time business for network carrying Capability Requirements such as service rates than higher, therefore, in order to provide the more performance support for this class business, present embodiment, for high real-time data service that belongs to data service and non-high real-time data service, adopt the different disposal mode shown in the step 14 and 15.
In addition, because the type of high real-time data service is fewer, usually include only limited several classes such as Streaming Media and online game, therefore, in the present embodiment, these several high real-time data service types can be set in advance in the multimode terminal, like this, in this step, the application layer of multimode terminal judges that whether the business initiated is that the mode of high real-time data service promptly can be: the business attribute information of obtaining the business of being initiated, determine the type that this is professional according to this business attribute information, and judge whether this professional type belongs to a kind of in the high real-time data service type that sets in advance, if think that then the business of being initiated is the high real-time data service.
Step 14: the communication layers of the application layer-triggered multimode terminal of multimode terminal is initiated the terminal pattern change, changes into residently to the TD-SCDMA network, and sets up data service in the TD-SCDMA network; After data service is finished, execution in step 19.
For the high real-time data service, the TD-SCDMA network can provide the more performance support, so in this step, sets up the high real-time data service in the TD-SCDMA network.
In addition, in theory, after multimode terminal is initiated a certain business, should set up this business earlier, and then judge, promptly determine whether that according to this professional particular type needs carry out terminal pattern change etc., because can shorten the professional time of setting up like this, from user's angle, can feel that the request of oneself has obtained response very soon, strengthen user's business experience.But the change process can cause original business to be interrupted, and is carrying out online game such as the user, will cause the unexpected interruption of recreation so, and than prolonging a bit professional settling time a little, this interruption is poorer to the business experience that the user brings.
Step 15: the communication layers of the application layer-triggered multimode terminal of multimode terminal is set up data service in the GSM network.
Step 16: the communication layers of multimode terminal judges whether that periodically the data service that needs will be based upon in the GSM network pushes to the TD-SCDMA network, and if desired, then execution in step 17, otherwise, execution in step 18.
For non-high real-time data service, such as web page browsing, multimedia message and file transfer protocol (FTP) (FTP, File Transfer Protocol) business etc., though the bearing capacity of TD-SCDMA network also can be better than the GSM network, but because multimode terminal preferably resides in the GSM network in the scheme of the present invention, so no matter to be that the high real-time data service also is non-high real-time data service, after it is altered in the TD-SCDMA network, it is follow-up after business is finished, all need to rechange back the GSM network, and repeatedly the change meeting brings very big impact to network, therefore for non-high real-time data service, preferably handles in the GSM network.
But scheme of the present invention provides a kind of mode of subsequent treatment flexibly, promptly when set up non-high real-time data service in the GSM network after, need periodically to judge whether with this service propelling in the TD-SCDMA network, if desired, then execution in step 17, if do not need, and execution in step 18.Concrete judgment mode can be: every through scheduled duration, such as 1 minute, the communication layers of multimode terminal is promptly added up the Mean Speed that is based upon the data service in the GSM network in this 1 minute, and statistics and multimode terminal are sent to the service quality (QoS of GSM network, Quality of Service) service rate that carries in the parameter compares, if comparative result meets the requirements, less than pre-set threshold, think then that the data service that needs will be based upon in the GSM network pushes to the TD-SCDMA network such as the ratio of statistics and service rate.
Wherein, QoS parameter is to be carried in alive packets data protocol content requests (the Active PDP Context Request) message that multimode terminal sends to the GSM network, and the concrete function of this message is known in this field, repeats no more.In addition, the concrete value of above-mentioned threshold value can be decided according to the actual requirements, such as being set to 90%.
Step 17: the communication layers of multimode terminal is altered to the TD-SCDMA network by gravity treatment between system, and recovers to be based upon originally the data service in the GSM network in the TD-SCDMA network; After data service is finished, execution in step 19.
Though the gravity treatment meeting causes the interruption of data service between system, non-high real-time data service is insensitive to interrupting, and the user generally can not perceive yet.
Step 18: continue to reside in the GSM network, and after data service is finished, return execution in step 11.
Still can provide reasonable performance support if the ratio of statistics that obtains in the step 16 and service rate, so then illustrates the GSM network more than or equal to pre-set threshold, therefore need not to carry out intersystem change.
Step 19: gravity treatment between the communication layers initiation system of multimode terminal, change into residently to the GSM network, and return execution in step 11.
When finish data service in the TD-SCDMA network after, the TD-SCDMA network can issue some information that comprise reselecting parameters to multimode terminal, recommends multimode terminal preferentially to reside in the TD-SCDMA network; In this step, multimode terminal is ignored this information, returns resident to the GSM network.
So far, promptly finished the described flow process of the inventive method embodiment.
Based on said method, Fig. 2 is the composition structural representation of multimode terminal embodiment of the present invention.After this multimode terminal start, preferably reside in the GSM network.As shown in Figure 2, comprising:
Application layer module 21, be used to judge that the business that multimode terminal is initiated is voice service or data service, if voice service, then send first notification message to communication layers module 22, if data service, judge further then whether this data service is the high real-time data service, if then send second notification message to communication layers module 22; If not, then send the 3rd notice message to communication layers module 22;
Communication layers module 22, be used for after receiving first notification message, in existing network, set up voice service, after receiving second notification message, initiation terminal pattern change changes into residently to new network, and sets up data service in new network, after receiving the 3rd notice message, in existing network, set up data service.
In addition, communication layers module 22 can be further used for, judge whether that periodically the data service that needs will be based upon in the existing network pushes to new network, if desired, then be altered to new network, and in new network, recover to be based upon originally the data service in the existing network by gravity treatment between system; If do not need, then continue to reside in the existing network.
Specifically, every through scheduled duration, be based upon the Mean Speed of the data service in the existing network in the described scheduled duration of communication layers module 22 statistics, and statistics and multimode terminal are sent to the service rate that carries in the QoS parameter of existing network compare, if comparative result meets the requirements, think that then the data service that needs will be based upon in the existing network pushes to new network.Described comparative result meets the requirements and comprises: the ratio of statistics and service rate is less than pre-set threshold.
In addition, communication layers module 22 also can be further used for, and after the data service in being based upon new network was finished, gravity treatment between the initiation system changed into resident to existing network.
Wherein, described existing network is the GSM network; Described new network is TD-SCDMA network or LTE network.
The concrete workflow of device embodiment shown in Figure 2 please refer to the respective description among the method embodiment shown in Figure 1, repeats no more herein.
In a word, adopt technical scheme of the present invention, make voice service and high real-time data service all obtain appropriate processing, thereby promoted user's business experience comprehensively, strengthened user's satisfaction.And, scheme of the present invention also can be monitored in real time to the data service that is based upon in the GSM network, can not provide good performance support for it in case find the GSM network, then the mode by gravity treatment between system changes to new network with this data service, thereby guarantees normally carrying out of this data service.
In sum, more than be preferred embodiment of the present invention only, be not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (13)
1. the method for processing business in the multimode terminal is characterized in that, after the described multimode terminal start, preferably resides in the existing network, and when described multimode terminal was initiated business in described existing network, this method comprised:
The application layer of described multimode terminal judges that described business is voice service or data service, if voice service then triggers the communication layers of described multimode terminal and set up voice service in described existing network;
If data service then further judges whether described data service is the high real-time data service; If, then trigger the communication layers of described multimode terminal and initiate the terminal pattern change, change into residently to new network, and in described new network, set up data service; If not, then trigger the communication layers of described multimode terminal and in described existing network, set up data service.
2. method according to claim 1 is characterized in that, describedly judges that whether described data service comprises for the high real-time data service:
Obtain the business attribute information of described data service, determine the type of described data service according to described business attribute information, and whether the type of judging described data service belongs to a kind of in the high real-time data service type that sets in advance, if determine that then described data service is the high real-time data service.
3. method according to claim 1 is characterized in that, the communication layers of described triggering multimode terminal further comprises set up data service in described existing network after:
The communication layers of described multimode terminal judges whether that periodically the data service that needs will be based upon in the described existing network pushes to described new network, if desired, then be altered to described new network, and in described new network, recover the described data service that is based upon in the existing network by gravity treatment between system; If do not need, then continue to reside in the described existing network.
4. method according to claim 3 is characterized in that, the communication layers of described multimode terminal periodically judges whether to need to be based upon data service in the described existing network and pushes to described new network and comprise:
Every through scheduled duration, the communication layers of described multimode terminal is added up the Mean Speed that is based upon the data service in the described existing network in the described scheduled duration, and statistics and described multimode terminal are sent to the service rate that carries in the QoS parameter of described existing network compare, if comparative result meets the requirements, think that then the data service that needs will be based upon in the described existing network pushes to described new network.
5. method according to claim 4 is characterized in that, described comparative result meets the requirements and comprises: the ratio of described statistics and described service rate is less than pre-set threshold.
6. method according to claim 1 is characterized in that, described in described new network, set up data service after, further comprise:
After described data service was finished, gravity treatment between the communication layers initiation system of described multimode terminal changed into resident to described existing network.
7. according to each described method in the claim 1～6, it is characterized in that described existing network is a global mobile communication GSM network; Described new network is that TD SDMA inserts TD-SCDMA network or Long Term Evolution LTE network.
8. a multimode terminal is characterized in that, after the described multimode terminal start, preferably resides in the existing network; Described multimode terminal comprises:
Application layer module, be used to judge that the business that described multimode terminal is initiated is voice service or data service, if voice service, then send first notification message to the communication layers module, if data service, then further judge whether described data service is the high real-time data service, if then send second notification message to described communication layers module; If not, then send the 3rd notice message to described communication layers module;
Described communication layers module, be used for after receiving described first notification message, in described existing network, set up voice service, after receiving described second notification message, initiation terminal pattern change changes into residently to new network, and sets up data service in described new network, after receiving described the 3rd notice message, in described existing network, set up data service.
9. multimode terminal according to claim 8, it is characterized in that, described communication layers module is further used for, judge whether that periodically the data service that needs will be based upon in the described existing network pushes to described new network, if desired, then be altered to described new network, and in described new network, recover the described data service that is based upon in the existing network by gravity treatment between system; If do not need, then continue to reside in the described existing network.
10. multimode terminal according to claim 9, it is characterized in that, every through scheduled duration, described communication layers module is added up the Mean Speed that is based upon the data service in the described existing network in the described scheduled duration, and statistics and described multimode terminal are sent to the service rate that carries in the QoS parameter of described existing network compare, if comparative result meets the requirements, think that then the data service that needs will be based upon in the described existing network pushes to described new network.
11. multimode terminal according to claim 10 is characterized in that, described comparative result meets the requirements and comprises: the ratio of described statistics and described service rate is less than pre-set threshold.
12. multimode terminal according to claim 8 is characterized in that, described communication layers module is further used for, and after the data service in being based upon described new network was finished, gravity treatment between the initiation system changed into resident to described existing network.
13. each described multimode terminal is characterized in that according to Claim 8～12, described existing network is a global mobile communication GSM network; Described new network is that TD SDMA inserts TD-SCDMA network or Long Term Evolution LTE network.
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| CN102088747B (en) | 2013-04-24 |
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