CN103906255A - Multi-card multi-standby communication terminal and receiving and sending conflict processing method and device thereof - Google Patents
Multi-card multi-standby communication terminal and receiving and sending conflict processing method and device thereof Download PDFInfo
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Abstract
Disclosed are a multi-card multi-standby communication terminal and a receiving and sending conflict processing method and device of the multi-card multi-standby communication terminal. The receiving and sending conflict processing method of the multi-card multi-standby communication terminal comprises the steps that whether the protection state of a receiving and sending conflict is started or not is determined according to the type of receiving and sending signaling or data; when the receiving and sending conflict exists between a business card and a non-business card, if the fact that the protection state is started is recognized, signaling or data corresponding to the business card are received and sent, and signaling or data corresponding to the non-business card are discarded. According to the technical scheme, the serious problem that call dropping occurs when the business card carries out the business due to the receiving and sending conflict between the business card and the non-business card can be effectively solved.
Description
Technical field
The present invention relates to the communications field, particularly a kind of Multi-card multi-standby communication terminal and transmitting-receiving conflict processing method and device.
Background technology
Along with the develop rapidly of mechanics of communication, interpersonal information interchange is also more frequent, and a mobile phone cannot meet people's demand, and the people who is especially engaged in the work such as sale, management, needs two or three even more mobile phones to satisfy the demand reluctantly sometimes.Be very inconvenience and carry so many mobile phones, therefore, on market, occurred multi-card multi-standby mobile phone.This mobile phone makes user only need a mobile phone carrier, but multiple subscriber identification module (SIM can be installed, Subscriber Identity Module) card or global subscriber identification module (USIM, Universal Subscriber Identity Module) card, compare and carry multiple mobile phones and obviously facilitated a lot.
In Generation Mobile Telecommunication System (2G) technology, global system for mobile communications (GSM, Globe System of Mobile Communication) is one of most widely used in the world mobile communication system.In gsm communication network, if user need to use multiple numbers at a mobile phone, generally can take following several scheme:
1. card more than is singly treated system: although can connect two or two above SIM/USIM cards simultaneously, but in fact current available (standby and carry out business) only have one, realized the switching of multiple cards by hardware circuit, generally in the time of start, select, because the impact of protocol stack, the general dynamic switching that can not realize multiple SIM card in working order, generally need to restart cell phone system (being mainly to start mobile phone protocol stack/upper layer software (applications) etc.).
2. multi-card multi-standby system: overcome many cards in the past and singly treated the limitation of system, standby when it can realize multiple SIM/usim card, similar possess plurality of mobile phones simultaneously, and obviously practicality is greatly enhanced.
Early stage multi-card multi-standby mobile phone, be actually and have many cover systems (being generally two covers), every cover system all comprises radio-frequency (RF) receiving and transmission module, baseband processing module, protocol stack separately, adopt the mobile phone of many cover systems really can complete real while standby and the call of multiple numbers, also can be referred to as the many way systems of multi-card multi-standby.But which exists that cost is high, power consumption is large and the shortcoming such as stand-by time is short, it is convenient not to use.
The multi-card multi-standby mobile phone that later stage occurs can be described as multi-card multi-standby single-pass sytem, it compares many cover systems above, only use a set of communication module (comprising radio-frequency (RF) receiving and transmission module and baseband processing module), because upper-layer protocol stack needs collaborative work, so the protocol stack of original many covers independent operating needs closely to integrate, although practical operation is complicated, can realize multi-card multi-standby effect.Generally adopt paging receiving message and the standbies simultaneously of the many cards of broadcast realization in turn under protocol stack control.
At present, along with popularizing gradually of 3G (Third Generation) Moblie (3G) technology, for example, based on Time Division-Synchronous Code Division Multiple Access (TD-SCDMA, Time Division-Synchronous Code Division Multiple Access) or Wideband Code Division Multiple Access (WCDMA) (WCDMA, Wideband Code Division Multiple Access) the 3G business of technology carries out in the whole nation, increasing people brings into use 3G mobile, but because the crowd who uses after all 2G mobile phone still occupies the majority, therefore the transition stage to 3G at 2G, the standby that simultaneously realizes 2G and 3G with a mobile phone can seem quite convenient.
For example, in the time that a communication terminal (mobile phone) with a set of radio-frequency module is realized multi-card multi-standby under two or more communication pattern (communication standard), also can be described as this communication terminal and treat single-pass sytem (injection frequently multi-mold multi-card treat system) lower work in multi-mold multi-card more more.Injection frequently multi-mold multi-card treats in system more, if one is stuck in and carries out business, this card can be called for short service card, and other blocks in holding state, and these cards can be called for short non-service card.When service card carries out business, can communicate the transmitting-receiving of signaling or data, but not service card is in order to keep idle function, needs to continue to receive broadcast, beep-page message, in addition, non-service card also may carry out carrying out between service period cell measurement at service card.Therefore, will inevitably there is conflict in reception and transmission between many cards, if transmitting-receiving conflict can not rationally be solved, may cause service card to occur the serious problems such as call drop in the process of carrying out business, so how to realize in receiving the signaling such as broadcast, beep-page message or data of non-service card, reduce the impact of service card is become to part comparatively crucial in multi-card multi-standby scheme as far as possible.
Summary of the invention
The problem to be solved in the present invention is to occur the serious problems such as call drop may cause service card to carry out business time because the transmitting-receiving between service card and non-service card conflicts in multi-card multi-standby communication system.
For addressing the above problem, technical solution of the present invention provides a kind of transmitting-receiving conflict processing method of Multi-card multi-standby communication terminal, comprising:
Determine that according to the type of transmitting-receiving signaling or data whether receive and dispatch the guard mode of conflicting opens;
In the time that service card and non-service card exist transmitting-receiving to conflict, to open if identify described guard mode, signaling or data that transmitting and receiving service card is corresponding, abandon signaling or data that non-service card is corresponding.
Optionally, the described type according to transmitting-receiving signaling or data is determined whether the guard mode of transmitting-receiving conflict opens and is comprised:
Judge whether service card up/down row signaling or data are crucial signaling or data, be described guard mode to be opened, otherwise maintain closing of described guard mode; Described crucial signaling or the significance level of data based on signaling or data pre-determine.
Optionally, described crucial signaling or data comprise: the reprovision/switching message that reports signaling, radio bearer or physical channel of measurement report.
Optionally, judge in the following way whether service card and non-service card exist transmitting-receiving to conflict:
The second transmitting-receiving position of the first transmitting-receiving position of computing service card and non-service card;
If it is overlapping that described the first transmitting-receiving position and the second transmitting-receiving position exist in same frame, be judged as service card and non-service card and have transmitting-receiving conflict.
Optionally; M frame after described guard mode is opened is up guard time; M is determined by the type of the signaling sending or data; N frame after described guard mode is opened is descending guard time; N is definite by the type of the signaling receiving or data, and described guard time refers to described guard mode unlatching duration.
Optionally, the communication pattern of described Multi-card multi-standby communication terminal work comprises at least one in GSM, TD-SCDMA, WCDMA and LTE.
For addressing the above problem, technical solution of the present invention also provides a kind of transmitting-receiving conflict processing unit of Multi-card multi-standby communication terminal, comprising:
Status unit, is suitable for determining that according to the type of transmitting-receiving signaling or data whether receive and dispatch the guard mode of conflicting opens;
Conflict identifying unit, is suitable for judging whether service card and non-service card exist transmitting-receiving to conflict;
Protection performance element, is suitable for, in the time that service card and non-service card exist transmitting-receiving to conflict, opening if identify described guard mode, and signaling or data that transmitting and receiving service card is corresponding, abandon signaling or data that non-service card is corresponding.
For addressing the above problem, technical solution of the present invention also provides a kind of Multi-card multi-standby communication terminal that comprises above-mentioned transmitting-receiving conflict processing unit.
Compared with prior art, technical solution of the present invention at least has the following advantages:
Whether open by the guard mode of determining transmitting-receiving conflict according to the type of transmitting-receiving signaling or data, in the time that service card and non-service card exist transmitting-receiving to conflict, if identifying described guard mode opens, signaling or data that transmitting and receiving service card is corresponding, abandon signaling or data that non-service card is corresponding, on the one hand, not only effectively realize in multi-card multi-standby system the processing that conflicts of the transmitting-receiving between service card and non-service card, and can support the transmitting-receiving conflict processing of many cards under multiple different communication modes; On the other hand; while existing transmitting-receiving to conflict between service card and non-service card; the mode that the crucial signaling of service card and data are protected; also reduced because of service card and the transmitting-receiving of the non-service card impact of processing on service card Signalling exchange that conflict, thereby can effectively avoid occurring may cause service card to carry out business because of described transmitting-receiving conflict time the serious problems such as call drop.
Accompanying drawing explanation
Fig. 1 avoids service card to receive and dispatch with non-service card the schematic flow sheet conflicting in existing multi-card multi-standby system;
Fig. 2 is the schematic flow sheet of the transmitting-receiving conflict processing method of the Multi-card multi-standby communication terminal that provides of embodiment of the present invention;
Fig. 3 is the schematic flow sheet that the control guard mode of the embodiment of the present invention opens and closes;
Fig. 4 is that the service card of the embodiment of the present invention receives and dispatches with non-service card the schematic flow sheet that conflicts and process;
Fig. 5 is the structural representation of the transmitting-receiving conflict processing unit of the Multi-card multi-standby communication terminal that provides of embodiment of the present invention.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can more be become apparent, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Set forth detail in the following description so that fully understand the present invention.But the present invention can be different from alternate manner described here and implements with multiple, and those skilled in the art can do similar popularization without prejudice to intension of the present invention in the situation that.Therefore the present invention is not subject to the restriction of following public embodiment.
In multi-card multi-standby single-pass sytem, (only has a set of radio-frequency module, multiple SIM/usim card), the SIM/USIM card that carries out business is called to service card, the SIM/USIM card that does not carry out business is called to non-service card, therefore, when after the service ending of service card, this SIM/USIM card is turned and is called non-service card by the service card being originally called.The business that described service card carries out comprises voice service, data service, the business that described voice service is dialed and received calls such as more common at ordinary times phone, described data service such as short message service and Internet access business etc.
In prior art, main the concentrating of many cards is monotype scheme (being single mode multi-card multi-standby single-pass sytem), the communication pattern of several cards is identical, it is all for example GSM pattern, its solution is mainly to control the persistent district of non-service card according to the cell synchronous position of service card, basic ideas are just non-service cards in the community of carrying out community and can preferential selective reception/transmission position when resident not conflicting with service card, so just can avoid the transmitting-receiving between service card and non-service card to conflict.Its control flow is as shown in Figure 1:
Step S101, service card enters service condition;
Step S102, arrives by force weak ordering by non-service card community, successively the transmitting-receiving position of more non-service card community and the transmitting-receiving position of service card community;
Step S103, judges whether both exist conflict, are to jump to step S102, until complete the comparison of transmitting-receiving position, all non-service cards community and transmitting-receiving position, service card community, otherwise execution step S104;
Step S104, non-service card resides in this community (now the resident community of non-service card does not exist transmitting-receiving to conflict with service card community).
The advantage of such scheme clearly, also has its limitation but apply, one, if all conflict with service card community in all communities of non-service card, this strategy does not come into force; Its two, if the communication pattern of many cards is different, such as the communication patterns of many cards exist at least two kinds in GSM, TD-SCDMA and WCDMA, due to the frame structure difference of several communication patterns, mutual position relationship is changing always, cannot guarantee not conflict all the time, and the method also just cannot be applied.
Therefore, the prerequisite that technique scheme realizes is to have the community of mutually not conflicting in the adjacent areas of blocking more, but this hypothesis is not always set up in actual environment, this technical scheme is to solve problem by avoiding transmitting-receiving between service card and non-service card to conflict, application has its limitation, owing to still having probability and run into the situation of conflict, so essential for the processing (or being called conflict arbitration) of transmitting-receiving conflict.The implication of conflict arbitration is exactly; at one time owing to can only arranging reception or the transmission of a card; other reception or transmission need to be thrown away; conflict arbitration has impact to the uplink downlink of associated card; for impact is down to minimum; need to control arbitration mechanism by reasonable strategy, the crucial signaling of protection that embodiment of the present invention proposes and the strategy of data are exactly one of method, arbitration can be down to minimum to the impact of the crucial signaling of service card and data interaction generation.
Transmitting-receiving conflict processing method and the device of the Multi-card multi-standby communication terminal that embodiment of the present invention provides; receive while conflict service card key signaling and data are protected at service card and non-service card; guarantee crucial signaling and data receiver or the transmission of service card, make service card can not occur the serious problems such as call drop because of the loss of important signaling and data.
Fig. 2 is the schematic flow sheet of the transmitting-receiving conflict processing method of the Multi-card multi-standby communication terminal that provides of embodiment of the present invention.As shown in Figure 2, the transmitting-receiving conflict processing method of described Multi-card multi-standby communication terminal comprises:
Step S201, determines that according to the type of transmitting-receiving signaling or data whether the guard mode of transmitting-receiving conflict opens;
Step S202, in the time that service card and non-service card exist transmitting-receiving to conflict, opens if identify described guard mode, and signaling or data that transmitting and receiving service card is corresponding, abandon signaling or data that non-service card is corresponding.
With specific embodiment, the transmitting-receiving conflict processing method of above-mentioned Multi-card multi-standby communication terminal is elaborated below.
In the present embodiment, described Multi-card multi-standby communication terminal has a set of radio-frequency module, described communication terminal is specially mobile phone or other and has the equipment (such as panel computer etc.) of communication function, the communication pattern of work can comprise GSM, TD-SCDMA, WCDMA and Long Term Evolution (LTE, Long Term Evolution) at least one, for multimode, can be the combination in any of at least two kinds of communication patterns in GSM, TD-SCDMA, WCDMA and LTE, described communication terminal comprises two or two above SIM/USIM cards.
Lower mask body describes as an example of the mobile phone of dual-mode dual-card dual-standby example, and wherein, bimodulus can be respectively TD-SCDMA and GSM, can be respectively also WCDMA and GSM, can also be respectively LTE and GSM etc.; Double card is respectively TD-SCDMA(or WCDMA) corresponding usim card under communication pattern, corresponding SIM card under gsm communication pattern, usim card resides in TD-SCDMA(or WCDMA), SIM card resides in GSM.It should be noted that TD-SCDMA(or WCDMA) can corresponding SIM card under communication pattern, and also can corresponding usim card under gsm communication pattern, or all corresponding SIM card simultaneously of two or more communication pattern, or usim card.
Execution step S201, determines that according to the type of transmitting-receiving signaling or data whether the guard mode of transmitting-receiving conflict opens.
In the present embodiment, if a card enters service condition, this card is service card, another card is non-service card, because these two cards all exist the demand of receiving and dispatching signaling or data, in the time there is conflict in the transmitting-receiving position of two cards, need so to determine according to certain arbitration mechanism signaling or the data of which card of transmitting-receiving, abandon signaling or the data of another card.Although no matter abandon signaling or the data of which card, all likely this cassette tape is carried out to adverse effect, can determine transmitting-receiving conflict processing policy according to losing signaling or severity of consequence that data cause.
Service card is carrying out between service period, in the signaling of its transmitting-receiving or data, some have very important effect, if may there are the serious problems such as call drop in the loss of this type of signaling or data, other are relatively not too important, generally can not bring very serious consequence to communication service, therefore, inventor considers, can pre-determine out the significance level of service card up/down row signaling or data, to reaching signaling and the data acquisition fetch protection measure of certain standard, the signaling or the data that even identify service card transmitting-receiving belong to protected state, receive and dispatch these protected signaling or data, and temporarily abandon signaling or the data of non-service card.
Therefore, in the specific implementation, step S201 can comprise:
Judge whether service card up/down row signaling or data are crucial signaling or data, be the guard mode of transmitting-receiving conflict to be opened, otherwise maintain closing of described guard mode; Described crucial signaling or the significance level of data based on signaling or data pre-determine.What described crucial signaling or data specifically can comprise measurement report reports reprovision/switching message of signaling, radio bearer or physical channel etc.
It should be noted that, introduce in embodiments of the present invention the concept of " crucial signaling or data " and " opening and closing of the guard mode of transmitting-receiving conflict ", particularly, be called " crucial signaling or data " for the signaling or the data that reach preassigned in service card up/down row signaling or data, in addition, also be provided with the guard mode of transmitting-receiving conflict, realize described crucial signaling or data are protected by the control of the open and close to the guard mode of receiving and dispatching conflict, in the time that described guard mode is opened, signaling or data that service card transmitting-receiving is described belong to crucial signaling or data, now need to guarantee the transmitting-receiving of crucial signaling or data, and in the time that described guard mode is closed, the signaling or the data that show service card transmitting-receiving do not belong to crucial signaling or data, now can determine that transmitting and receiving service card is also signaling or the data of non-service card according to actual conditions.
So, the guard mode of transmitting-receiving conflict is mainly to determine according to the up transmission of communication terminal and the signaling of descending reception or the type of data (in relevant communication protocol definite signaling or type of data packet), the wherein up transmission of communication terminal (being mainly that signaling sends), such as transmission of measurement report etc., can trigger network issue the message such as radio bearer or physical channel reprovision, switching, these reprovision/switching message are extremely important, will cause the serious problems such as call drop once lose, therefore need to lay special stress on protecting; The descending crucial signaling triggering for non-communication terminal reporting measurement reports in addition and the reception of data, for example issued message that allows communication terminal carry out channel reprovision or switching etc. by network side because of network congestion, for avoiding the crucial signaling of this part and data to be thrown away, if current descending crucial signaling or the data of being received as detected, also open protection in receiving course; Belong to non-key signaling or non-critical data and work as the up transmission of communication terminal or the signaling of descending reception or the type of data; for example network side sometimes the cell measurement results of configuration cycle property report; this class measurement report can be thought non-key signaling; high speed downlink packet access (HSDPA; High Speed Downlink Packet Access) DSCH Downlink Shared Channel (DSCH under technology; Downlink Share Channel) on data all can think non-critical data, now there is no need open protection.
Consult Fig. 3, can comprise for the concrete control flow of the open and close of described guard mode:
Step S301, service card is at service condition, and non-service card is in holding state.Step S301 is the identification that the state of each card is carried out, and this is also one of precondition that the open and close of described guard mode are controlled.
Up transmission for service card:
Step S302a, the up transmission of service card.
Step S303a, detects up transmission types.
Step S304a, whether what judge up transmission is crucial signaling/data, is to perform step S305a, otherwise execution step S306.
Step S305a, next M frame guard mode is opened.
Descending reception for service card:
Step S302b, the descending reception of service card.
Step S303b, detects descending type of receipt.
Step S304b, whether what judge descending reception is crucial signaling/data, is to perform step S305b, otherwise execution step S306.
Step S305b, next N frame guard mode is opened.
Step S306, maintains closing of guard mode.In general, the guard mode acquiescence of transmitting-receiving conflict is closed, if what judge service card transmitting-receiving is not crucial signaling/data, maintains closing of described guard mode, otherwise described guard mode is opened.
In the present embodiment; M frame after described guard mode is opened is up guard time (corresponding above-mentioned steps S305a); M is determined by the type of the signaling sending or data; N frame after described guard mode is opened is descending guard time (corresponding above-mentioned steps S305b); N is definite by the type of the signaling receiving or data, and described guard time refers to described guard mode unlatching duration.
Can define respectively for up/down row guard time: for uplink state, communication terminal is up be sent completely after, network side all likely issues downlink signaling or data in M frame, therefore needs to protect M frame; For downstream state, generally not only bag all of the signaling issuing due to network side or data, is to guarantee guard interval, and N frame need be according to receiving signaling or data type adjustment.
After determining that whether receive and dispatch the guard mode of conflicting opens; execution step S202, in the time that service card and non-service card exist transmitting-receiving to conflict, opens if identify described guard mode; signaling or data that transmitting and receiving service card is corresponding, abandon signaling or data that non-service card is corresponding.
When concrete enforcement, in step S202, can judge in the following way whether service card and non-service card exist transmitting-receiving to conflict: the second transmitting-receiving position of the first transmitting-receiving position of computing service card and non-service card; If it is overlapping that described the first transmitting-receiving position and the second transmitting-receiving position exist in same frame, be judged as service card and non-service card and have transmitting-receiving conflict.Due to for service card and the judgement dawn known to those skilled in the art that calculating and the described transmitting-receiving of the transmitting-receiving position of non-service card conflict, be not described in detail herein.
In the present embodiment, while whether determining transmitting-receiving conflict according to the unlatching of described guard mode, arranging service card is also the transmitting-receiving of non-service card, and its workflow as shown in Figure 4, comprising:
Step S401, respectively the transmitting-receiving position of computing service card and non-business.
Step S402, relatively receives and dispatches position.
Step S403, judges whether to exist transmitting-receiving conflict, is to perform step S404, otherwise execution step S405.
Above-mentioned steps S401, step S402 and step S403 are the processes of judging whether service card and non-service card exist transmitting-receiving to conflict, and its specific implementation as previously mentioned, repeats no more.
Step S404, judges whether guard mode opens, is to perform step S406, otherwise execution step S407.
Step S405, arranges service card and the transmitting-receiving of non-service card.
Step S406, arranges service card transmitting-receiving, abandons non-service card transmitting-receiving.
Step S407, carries out other conflict arbitration.
From step S404～step S407, open the reception of the service card of giving priority in arranging for if judge described guard mode while conflict, non-service card receives and is thrown away, if do not conflicted, service card and non-service card receive and all can arrange, and do not need to arbitrate; In addition, if guard mode is not opened when conflict, need to judge other referee conditions, due to the protection of other conflict arbitration technical problem to be solved and the crucial signaling of service card or data, relation is little, does not therefore set off a discussion herein.
In the time that reality is implemented; the data of protection carry out crucial signaling between service period and to(for) service card can be realized by status unit and protection performance element; wherein said status unit is mainly to determine according to up/down row signaling and data type whether guard mode opens; whether described protection performance element is that physical layer in the end configures when receiving or sending, open and carry out conflict arbitration according to guard mode.Specific implementation please refer to down the associated description of the transmitting-receiving conflict processing unit that regards to Multi-card multi-standby communication terminal.
It should be noted that, the present embodiment is the transmitting-receiving conflict processing method that described Multi-card multi-standby communication terminal is described as an example of the mobile phone of dual-mode dual-card dual-standby example, in other embodiments, described transmitting-receiving conflict processing method also goes for other multi-mold multi-card and treats communication terminal more, for example three moulds three block three mobile phones for the treatment of, whether now need to judge between service card and first non-service card exists transmitting-receiving to conflict, and between service card and second non-service card, whether exist transmitting-receiving to conflict, in the time that service card occurs that with any non-service card transmitting-receiving conflicts, according to the transmitting-receiving conflict processing method described in the present embodiment, can realize equally the protection to the crucial signaling of service card and data, reduce to receive and dispatch to conflict because of service card and non-service card and process the impact on service card Signalling exchange, thereby can effectively avoid occurring may cause service card to carry out business because of transmitting-receiving conflict time the serious problems such as call drop.
In addition; the transmitting-receiving conflict processing method of the Multi-card multi-standby communication terminal providing due to the embodiment of the present invention; it is the conflict arbitration in order to protect the crucial signaling of service card or data to carry out in the time there is transmitting-receiving conflict; and be not only confined to avoid transmitting-receiving conflict, therefore under various communication patterns, the difference of frame structure does not affect being suitable for of transmitting-receiving conflict processing method of described Multi-card multi-standby communication terminal.
The transmitting-receiving conflict processing method of corresponding above-mentioned Multi-card multi-standby communication terminal, embodiment of the present invention also provides a kind of transmitting-receiving conflict processing unit of Multi-card multi-standby communication terminal.Fig. 5 is the structural representation of the transmitting-receiving conflict processing unit of the Multi-card multi-standby communication terminal that provides of embodiment of the present invention.Consult Fig. 5, the transmitting-receiving conflict processing unit of described Multi-card multi-standby communication terminal comprises: status unit 101, is suitable for determining that according to the type of transmitting-receiving signaling or data whether receive and dispatch the guard mode of conflicting opens; Conflict identifying unit 102, is suitable for judging whether service card and non-service card exist transmitting-receiving to conflict; Protection performance element 103; be connected with conflict identifying unit 102 with described status unit 101; be suitable in the time that service card and non-service card exist transmitting-receiving to conflict; if identifying described guard mode opens; signaling or data that transmitting and receiving service card is corresponding, abandon signaling or data that non-service card is corresponding.
When concrete enforcement, described status unit 101 can comprise: the first judgment sub-unit, is suitable for judging whether service card up/down row signaling or data are crucial signaling or data; Described crucial signaling or the significance level of data based on signaling or data pre-determine; Control subelement, be suitable for, in the time that described judging unit is judged service card up/down row signaling or data and is crucial signaling or data, described guard mode being opened, otherwise maintaining closing of described guard mode.
Described crucial signaling or data comprise: the reprovision/switching message that reports signaling, radio bearer or physical channel of measurement report.
When concrete enforcement, described conflict identifying unit 102 can comprise: position calculation unit, is suitable for the first transmitting-receiving position of computing service card and the second transmitting-receiving position of non-service card; The second judgment sub-unit, is suitable in same frame, existing when overlapping in described the first transmitting-receiving position and the second transmitting-receiving position, is judged as service card and non-service card and exists transmitting-receiving to conflict.
When concrete enforcement; M frame after described protection performance element 103 is opened using described guard mode is as up guard time; M is determined by the type of the signaling sending or data; N frame after opening using described guard mode is as descending guard time; N is definite by the type of the signaling receiving or data, and described guard time refers to described guard mode unlatching duration.
In addition, embodiment of the present invention also provides a kind of Multi-card multi-standby communication terminal that comprises above-mentioned transmitting-receiving conflict processing unit.In specific embodiment, the communication pattern of described Multi-card multi-standby communication terminal work comprises at least one in GSM, TD-SCDMA, WCDMA and LTE.
The concrete enforcement of described Multi-card multi-standby communication terminal and transmitting-receiving conflict processing unit thereof can, with reference to the enforcement of the transmitting-receiving conflict processing method of above-mentioned Multi-card multi-standby communication terminal, not repeat them here.
It will be appreciated by those skilled in the art that, realize in above-described embodiment Multi-card multi-standby communication terminal and transmitting-receiving conflict all or part of of processing unit is can carry out the hardware that instruction is relevant by program to complete, described program can be stored in computer-readable recording medium, and described storage medium can be ROM, RAM, magnetic disc, CD etc.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can utilize method and the technology contents of above-mentioned announcement to make possible variation and modification to technical solution of the present invention; therefore; every content that does not depart from technical solution of the present invention; any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present invention, all belong to the protection range of technical solution of the present invention.
Claims (13)
1. a transmitting-receiving conflict processing method for Multi-card multi-standby communication terminal, is characterized in that, comprising:
Determine that according to the type of transmitting-receiving signaling or data whether receive and dispatch the guard mode of conflicting opens;
In the time that service card and non-service card exist transmitting-receiving to conflict, to open if identify described guard mode, signaling or data that transmitting and receiving service card is corresponding, abandon signaling or data that non-service card is corresponding.
2. the transmitting-receiving conflict processing method of Multi-card multi-standby communication terminal according to claim 1, is characterized in that, whether the described guard mode according to the definite transmitting-receiving conflict of the type of transmitting-receiving signaling or data is opened and comprised:
Judge whether service card up/down row signaling or data are crucial signaling or data, be described guard mode to be opened, otherwise maintain closing of described guard mode; Described crucial signaling or the significance level of data based on signaling or data pre-determine.
3. the transmitting-receiving conflict processing method of Multi-card multi-standby communication terminal according to claim 2, is characterized in that, described crucial signaling or data comprise: the reprovision/switching message that reports signaling, radio bearer or physical channel of measurement report.
4. the transmitting-receiving conflict processing method of Multi-card multi-standby communication terminal according to claim 1, is characterized in that, judges in the following way whether service card and non-service card exist transmitting-receiving to conflict:
The second transmitting-receiving position of the first transmitting-receiving position of computing service card and non-service card;
If it is overlapping that described the first transmitting-receiving position and the second transmitting-receiving position exist in same frame, be judged as service card and non-service card and have transmitting-receiving conflict.
5. the transmitting-receiving conflict processing method of Multi-card multi-standby communication terminal according to claim 1; it is characterized in that; M frame after described guard mode is opened is up guard time; M is determined by the type of the signaling sending or data; N frame after described guard mode is opened is descending guard time; N is definite by the type of the signaling receiving or data, and described guard time refers to described guard mode unlatching duration.
6. the transmitting-receiving conflict processing method of Multi-card multi-standby communication terminal according to claim 1, is characterized in that, the communication pattern of described Multi-card multi-standby communication terminal work comprises at least one in GSM, TD-SCDMA, WCDMA and LTE.
7. the transmitting-receiving of a Multi-card multi-standby communication terminal conflict processing unit, is characterized in that, comprising:
Status unit, is suitable for determining that according to the type of transmitting-receiving signaling or data whether receive and dispatch the guard mode of conflicting opens;
Conflict identifying unit, is suitable for judging whether service card and non-service card exist transmitting-receiving to conflict;
Protection performance element, is suitable for, in the time that service card and non-service card exist transmitting-receiving to conflict, opening if identify described guard mode, and signaling or data that transmitting and receiving service card is corresponding, abandon signaling or data that non-service card is corresponding.
8. the transmitting-receiving of Multi-card multi-standby communication terminal according to claim 7 conflict processing unit, is characterized in that, described status unit comprises:
The first judgment sub-unit, is suitable for judging whether service card up/down row signaling or data are crucial signaling or data; Described crucial signaling or the significance level of data based on signaling or data pre-determine;
Control subelement, be suitable for, in the time that described judging unit is judged service card up/down row signaling or data and is crucial signaling or data, described guard mode being opened, otherwise maintaining closing of described guard mode.
9. the transmitting-receiving of Multi-card multi-standby communication terminal according to claim 8 conflict processing unit, is characterized in that, described crucial signaling or data comprise: the reprovision/switching message that reports signaling, radio bearer or physical channel of measurement report.
10. the transmitting-receiving of Multi-card multi-standby communication terminal according to claim 7 conflict processing unit, is characterized in that, described conflict identifying unit comprises:
Position calculation unit, is suitable for the first transmitting-receiving position of computing service card and the second transmitting-receiving position of non-service card;
The second judgment sub-unit, is suitable in same frame, existing when overlapping in described the first transmitting-receiving position and the second transmitting-receiving position, is judged as service card and non-service card and exists transmitting-receiving to conflict.
The transmitting-receiving conflict processing unit of 11. Multi-card multi-standby communication terminals according to claim 7; it is characterized in that; M frame after described protection performance element is opened using described guard mode is as up guard time; M is determined by the type of the signaling sending or data; N frame after opening using described guard mode is as descending guard time; N is definite by the type of the signaling receiving or data, and described guard time refers to described guard mode unlatching duration.
12. 1 kinds of Multi-card multi-standby communication terminals, is characterized in that, comprising: the transmitting-receiving conflict processing unit described in claim 7 to 11 any one.
13. Multi-card multi-standby communication terminals according to claim 12, is characterized in that, the communication pattern of described Multi-card multi-standby communication terminal work comprises at least one in GSM, TD-SCDMA, WCDMA and LTE.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304200A (en) * | 2015-06-25 | 2017-01-04 | 联芯科技有限公司 | Balancing traffic treats speed and the method and device of standby property to be moved |
| CN106385675A (en) * | 2015-07-31 | 2017-02-08 | 展讯通信（上海）有限公司 | Multi-card multi-standby single-pass mobile terminal paging indication receiving method and apparatus thereof |
| CN106464549A (en) * | 2014-05-12 | 2017-02-22 | 华为技术有限公司 | Data transmission method and apparatus, and switch |
| CN106792628A (en) * | 2015-11-24 | 2017-05-31 | 展讯通信（上海）有限公司 | Multi-card multi-standby mobile terminal service conflict processing method and processing device |
| CN107333257A (en) * | 2016-04-29 | 2017-11-07 | 展讯通信（上海）有限公司 | Many card user equipment and its uplink data transmission method |
| CN107950049A (en) * | 2015-09-30 | 2018-04-20 | 富士通株式会社 | The overlapping detection of resource and processing method, device and system |
| CN110139320A (en) * | 2018-02-02 | 2019-08-16 | 北京松果电子有限公司 | Service conflict processing method, device, medium and the terminal of more card communicating terminals |
| CN113301622A (en) * | 2015-12-23 | 2021-08-24 | 柏思科技有限公司 | Method and system for selecting SIM card |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1703851A (en) * | 2002-09-30 | 2005-11-30 | 阿雷伊通讯有限公司 | Frame structure for radio communications system |
| CN101682397A (en) * | 2007-01-15 | 2010-03-24 | 艾利森电话股份有限公司 | A method and a device for enhanced performance in a wireless access TDD system |
| CN102026374A (en) * | 2010-12-03 | 2011-04-20 | 中兴通讯股份有限公司 | Management method for wireless service of single-chip dual-card CDMA terminal and CDMA terminal |
| WO2012100474A1 (en) * | 2011-05-24 | 2012-08-02 | 展讯通信（上海）有限公司 | Multi-mode multi-card multi-standby communication terminal and method and device for arbitrating reception collision in multi-mode multi-card multi-standby communication terminal |
-
2012
- 2012-12-28 CN CN201210587813.6A patent/CN103906255B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1703851A (en) * | 2002-09-30 | 2005-11-30 | 阿雷伊通讯有限公司 | Frame structure for radio communications system |
| CN101682397A (en) * | 2007-01-15 | 2010-03-24 | 艾利森电话股份有限公司 | A method and a device for enhanced performance in a wireless access TDD system |
| CN102026374A (en) * | 2010-12-03 | 2011-04-20 | 中兴通讯股份有限公司 | Management method for wireless service of single-chip dual-card CDMA terminal and CDMA terminal |
| WO2012100474A1 (en) * | 2011-05-24 | 2012-08-02 | 展讯通信（上海）有限公司 | Multi-mode multi-card multi-standby communication terminal and method and device for arbitrating reception collision in multi-mode multi-card multi-standby communication terminal |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106464549A (en) * | 2014-05-12 | 2017-02-22 | 华为技术有限公司 | Data transmission method and apparatus, and switch |
| CN106304200B (en) * | 2015-06-25 | 2019-08-09 | 辰芯科技有限公司 | Balancing traffic waits for the method and device of rate and standby property to be moved |
| CN106304200A (en) * | 2015-06-25 | 2017-01-04 | 联芯科技有限公司 | Balancing traffic treats speed and the method and device of standby property to be moved |
| CN106385675A (en) * | 2015-07-31 | 2017-02-08 | 展讯通信（上海）有限公司 | Multi-card multi-standby single-pass mobile terminal paging indication receiving method and apparatus thereof |
| CN106385675B (en) * | 2015-07-31 | 2019-09-27 | 展讯通信（上海）有限公司 | Multi-card multi-standby single-pass mobile terminal paging instruction method of reseptance and device |
| CN107950049A (en) * | 2015-09-30 | 2018-04-20 | 富士通株式会社 | The overlapping detection of resource and processing method, device and system |
| CN106792628A (en) * | 2015-11-24 | 2017-05-31 | 展讯通信（上海）有限公司 | Multi-card multi-standby mobile terminal service conflict processing method and processing device |
| CN106792628B (en) * | 2015-11-24 | 2020-05-26 | 展讯通信（上海）有限公司 | Multi-card multi-standby mobile terminal service conflict processing method and device |
| CN113301622A (en) * | 2015-12-23 | 2021-08-24 | 柏思科技有限公司 | Method and system for selecting SIM card |
| CN113301622B (en) * | 2015-12-23 | 2023-08-18 | 柏思科技有限公司 | Method and system for selecting SIM card |
| CN107333257A (en) * | 2016-04-29 | 2017-11-07 | 展讯通信（上海）有限公司 | Many card user equipment and its uplink data transmission method |
| CN107333257B (en) * | 2016-04-29 | 2020-06-16 | 展讯通信（上海）有限公司 | Multi-card user equipment and uplink data transmission method thereof |
| CN110139320A (en) * | 2018-02-02 | 2019-08-16 | 北京松果电子有限公司 | Service conflict processing method, device, medium and the terminal of more card communicating terminals |
| CN110139320B (en) * | 2018-02-02 | 2022-09-02 | 北京小米松果电子有限公司 | Method, device, medium and terminal for processing service conflict of multi-card communication terminal |
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