CN102231877B

CN102231877B - Terminal, paging and receiving method thereof and apparatus thereof

Info

Publication number: CN102231877B
Application number: CN201110183210.5A
Authority: CN
Inventors: 黄人为
Original assignee: Spreadtrum Communications Shanghai Co Ltd
Current assignee: Spreadtrum Communications Shanghai Co Ltd
Priority date: 2011-06-30
Filing date: 2011-06-30
Publication date: 2014-07-09
Anticipated expiration: 2031-06-30
Also published as: CN102231877A

Abstract

The invention provides a terminal, a paging and receiving method thereof and an apparatus thereof. The method comprises the following steps: determining whether there exists a conflict between service time slot of Mth frame of a terminal service card and time slot where paging indication information of Nth frame of a non-service card exists, wherein M and N are natural numbers and values of M and N are related to an operation mode of a user card; if so, interrupting Mth frame service of the service card, and receiving paging indication information of the Nth frame of the non-service card. According to a technical scheme of the present invention, a user can timely learn whether the non-service card has an incoming service or not in an operation period of the service card, then whether to carry out a service or not is selected according to a requirement of the user.

Description

Terminal and paging method of reseptance and device

Technical field

The present invention relates to the communications field, particularly a kind of terminal and paging method of reseptance 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 class work such as sale, management, needs two or three even more mobile phones to satisfy the demand reluctantly sometimes.Very inconvenience and carry so many mobile phones.In addition, due to the networking asynchronism(-nization) of each wireless network, the scope difference of each network coverage, application service content and rate that different operators provides also have very big difference.Therefore, occurred configuring the mobile phone of two Mobile phone cards on market, for consumers, (i.e. user identification module, referred to as SIM card for SIM, Subscriber Identity Module to use a mobile phone to configure different subscriber cards simultaneously; Or USIM, Universal Subscriber Identity Module, it is global customers identification module, referred to as usim card) on the one hand save user and bought the expense of mobile phone, be convenient to user and carry, can also enjoy on the other hand the application service that heterogeneous networks or different operators provide.

Mobile communication technology development has formed the mobile communications network of various modes, as second generation mobile communication system (2G, Second Generation) in global communication mobile system (GSM, Global System for Mobile Communication), 3-G (Generation Three mobile communication system) (3G, Third Generation) in Time Division-Synchronous Code Division Multiple Access (TD-SCDMA, Time Division-Synchronous CDMA, CDMA, Code Division Multiple Access), Wideband Code Division Multiple Access (WCDMA) (WCDMA, Wideband CDMA), and Long Term Evolution (LTE in the next generation mobile communication system of TD-SCDMA and WCDMA, Lone Term Evolution), with worldwide interoperability for microwave access (WIMAX, Worldwide Interoperability for Microwave Access).By 3G and its evolution system of third generation partner program (3GPP) standard of working out, mainly comprise TD-SCDMA, WCDMA and LTE system.

No matter be 2G or 3G, or the Long Term Evolution of 3G (LTE) system, while carrying out radio communication between mobile phone and base station, in communication protocol, all exist air interface, for example, for 3G, be Uu interface.The transmission of wireless signal in air interface, take frame as the time cycle.For gsm system, each frame is 4.615ms, comprises 8 time slots, and every 26 or 51 frames form a multi-frame, and multiple multi-frames form again a superframe, and multiple superframes form a Hyperframe.For TD-SCDMA system, each subframe is that 5ms comprises 7 common time slots and 3 special time slots, and every two subframes form a radio frames.For WCDMA, the radio frames of a 10ms of its Dedicated Physical Control Channel and Dedicated Physical Data Channel comprises 5 subframes, and each subframe comprises 3 time slots, so a radio frames comprises 15 time slots; In the frame period of Primary Common Control Physical Channel (P-CCPCH), there is no the concept of subframe, only formed the radio frames of a 10ms by 15 time slots.Therefore, the length of the radio frames of TD-SCDMA and WCDMA is 10ms.

And for Long Term Evolution (LTE) wireless communication system of 3G system, wireless signal frame has two kinds of structures, and for the LTE (FDD LTE) of mode of frequency division duplexing, a radio frames is 10ms, be divided into 10 subframes, each subframe comprises again two time slots; For the LTE (TD-LTE) of TDD mode, a radio frames is 10ms, is divided into 2 fields, and each field comprises 5 subframes, and each subframe comprises 2 time slots.

The network of above-mentioned all patterns, all can pass through the mode of broadcast system frame number, makes terminal can know the numbering of the radio frames of current reception.So System Frame Number can be understood as the numbering of frame, and be to repeat within the specific limits numbering.For example, the scope of System Frame Number is 4096, and the System Frame Number in present frame moment is 0, and next frame numbering is exactly 1, until after the 4095th frame, then the numbering of next frame just reverts to 0.

Therefore, for dual-card dual-standby terminal, at any time, terminal all may be known community and two sequence numbers of blocking the frame of the network transmitting of institute persistent districts that it is worked, and for example, the frame number of card 1 map network is M, and the frame number of card 2 map networks is N.

The network of most patterns, can adopt the mechanism of paging indication and paging information (or beep-page message) to carry out call terminal.Page Indication Channel can be broadcasted a certain group or a few groups of terminals needs paging receiving message.The group is here to divide according to the identiflication number of subscriber card.After terminal paging receiving indication information, when the group at discovery place has paging, can further receive the paging information of follow-up transmission.Between paging indication and paging information, conventionally there is the time delay of some frames, for example K subframe.Like this can be to the terminal parsing paging indication information that sets apart.And this time delay is arranged conventionally in agreement, or the system information of broadcasting by broadcast configuration.In a word, be in terminal after residing network, the configuration information of having confirmed.

Because TD-SCDMA is tdd systems, be therefore designed to the whole network synchronous, all base stations of the whole network receive accurate time signal simultaneously, adjust self and synchronously receive and dispatch.Therefore, can think TD-SCDMA system, all base stations of the whole network, send the chip (Chip) of the same position of the radio frame signal with same systems frame number (SFN, System Frame Number) at synchronization.Therefore, TD-SCDMA is a synchronous network.But WCDMA, GSM etc. do not have TD-SCDMA to the synchronous requirement between base station in the whole network separately and require so highly, can think between two network schemer it is asynchronous.

TD-SCDMA mobile communication system is the 3-G (Generation Three mobile communication system) that China proposes, and in TD-SCDMA communication network, subscriber card is usim card or SIM card.If user need to use two usim cards in a mobile phone, use two different numbers, generally can take following several scheme:

1. double card list is treated system: although can receive two usim cards simultaneously, but in fact current available only have one, realized the switching of two cards by hardware circuit, generally in the time of start, select, because the impact of protocol stack, general can not realize the dynamic switching of two usim cards in working order, generally need to restart cell phone system (being mainly to start mobile phone protocol stack/upper layer software (applications) etc.) if switched.

2. double-card dual-standby system: overcome double card list in the past and treated the limitation of system, standby when it can realize two usim cards, similar possess two mobile phones simultaneously, and obviously practicality is greatly enhanced.

Current double card double standby mobile phone, have and have two cover systems, also have and have a cover system, every cover system all comprises radio frequency, base band, protocol stack separately, adopt the mobile phone of two cover systems really can complete real while standby and the call of two numbers, also can be referred to as dual-card dual-standby dual-pass system.But such mobile phone is owing to having adopted two cover systems, cost has increased a lot; And corresponding power consumption also increases greatly; And the also increase thereupon of the volume of mobile phone, it is convenient not to use; And for radio-frequency module, because there is problem of co-channel interference, be generally that a radio-frequency module is designed on mobile phone top, another one designs at mobile phone end, to reduce and to disturb as far as possible.

For adopting the double card double standby mobile phone of a cover system, it also can be described as dual-card dual-standby single-pass system, for above-mentioned two cover systems, because it has used a set of communication module, therefore upper-layer protocol stack needs collaborative work, therefore the protocol stack of original two cover independent operatings needs closely to integrate, although practical operation is complicated, can realize the effect of double-card dual-standby.Generally adopt and under protocol stack control, monitor in turn transmission channel and realize simultaneously standby of double card.

On the basis of above-mentioned dual-card dual-standby terminal, given birth to Multi-card multi-standby terminal thereupon also applying, be that terminal supports two and plural subscriber card simultaneously in holding state, and described Multi-card multi-standby terminal both can support a kind of communication pattern also can support two kinds and two or more communication patterns.

But, for multi-card multi-standby single-pass sytem, owing to only having a set of communication module, only has a set of communication module for various modes in other words, in the time that a subscriber card utilizes communication module and base station system communication (when this subscriber card carries out business), other subscriber cards can only, in idle (idle) state, just can go to receive the information (comprising paging indication information, paging information, system message etc.) on CBCH until carry out the subscriber card winding-up of business.This also just means in the time of ICQ mobile phone, at synchronization, can only have a subscriber card can listen to paging information and carry out corresponding business, and other subscriber cards may leak and listen paging indication information and paging information.

Publication number is 101217745 Chinese patent application, discloses a kind of single chip dual-card dual-standby mobile telephone, has realized double card standby simultaneously, but do not relate to for the problems referred to above in a set of mobile phone hardware.

Summary of the invention

The problem to be solved in the present invention is that prior art cannot realize at service card and carries out the paging indication information of non-service card and the reception of paging information between service period, thereby can not help user to judge whether non-service card has business to come at service card duration of work.

For addressing the above problem, the invention provides a kind of paging method of reseptance of terminal, comprising:

Judge between the business time-slot of service card M frame and the paging indication information place time slot of non-service card N frame whether have conflict, M, N are that natural number and M are relevant with the mode of operation of subscriber card with the value of N;

If exist, interrupt the business of described service card M frame, receive the paging indication information of described non-service card N frame.

Optionally, describedly judge between the business time-slot of service card M frame and the paging indication information place time slot of non-service card N frame, whether to exist conflict to comprise:

Judge that whether the business time-slot of described service card M frame and the paging indication information place time slot of non-service card N frame be overlapping at least partly.

Optionally, describedly judge the business time-slot of described service card M frame and the paging indication information place time slot of non-service card N frame whether at least partly overlapping comprising:

The shared time of business time-slot that the 0th time of time slot of the community, place receiving based on described service card and the duration of each time slot obtain described service card M frame;

Receive the 0th time of time slot of community, place and the time that the duration of each time slot obtains the paging indication information place Time Slot Occupancy of described non-service card N frame based on described non-service card;

Whether the beginning or end that judges the paging indication information place time slot of described non-service card N frame is positioned at the shared time of the business time-slot of described service card M frame or judges whether the beginning or end of the business time-slot of described service card M frame is positioned at the time of the paging indication information place Time Slot Occupancy of described non-service card N frame, if there is conflict.

Optionally, the paging method of reseptance of described terminal also comprises:

Receiving after the paging indication information of described non-service card N frame, continuing the business of described service card M frame.

Indicate described terminal to understand after the paging information of following thereafter at described paging indication information, the business of the service card M+K frame of the paging information place time slot collision of interruption and described non-service card N+K frame, receive the paging information of described non-service card N+K frame, K is that natural number and K value are relevant to system information block.

Receiving after the paging information of described non-service card N+K frame, continuing the business of described service card M+K frame.

Paging information to the non-service card N+K frame receiving is resolved, and obtains the non-service card information in described paging information.

For addressing the above problem, the present invention also provides a kind of paging receiving system of terminal, comprising: judging unit, control unit and processing unit, wherein:

Described judging unit is suitable for judging between the business time-slot of service card M frame and the paging indication information place time slot of non-service card N frame whether have conflict, and M, N are that natural number and M are relevant with the mode of operation of subscriber card with the value of N;

Described control unit is suitable in the time that described judging unit judges that described conflict exists, the business of interrupting service card M frame;

Described processing unit comprises paging receiving unit, and described paging receiving unit is suitable for, after the business of described control unit interrupting service card M frame, receiving the paging indication information of described non-service card N frame.

For addressing the above problem, the present invention also provides a kind of terminal, comprises the paging receiving system of above-mentioned terminal.

Optionally, described terminal comprises baseband processing chip and radio frequency chip, and the paging receiving system of described terminal is embedded in described baseband processing chip.

Compared with prior art, technique scheme has the following advantages:

Carry out between service period at service card, judge between the business time-slot of service card M frame and the paging indication information place time slot of non-service card N frame and whether have conflict, in the time that conflict exists, interrupt the business of described service card M frame, and the paging indication information of non-service card N frame is received, thereby can make user know in time whether non-service card has business to come at service card duration of work, and then can select whether to carry out new business according to user's demand.

Further, indicate described terminal to understand after the paging information of following thereafter at the paging indication information receiving, the business of the service card M+K frame of the paging information place time slot collision of interruption and described non-service card N+K frame, receive the paging information of described non-service card N+K frame, thereby make user can know in time whether non-service card has business to come at service card duration of work, and then can select whether to carry out new business according to user's demand.

Further, receiving after the paging indication information of described non-service card, continuing the business of described service card, thereby guaranteeing that the business of service card normally carries out.

Accompanying drawing explanation

Fig. 1 is TD-SCDMA physical channel structure schematic diagram;

Fig. 2 is the paging method of reseptance schematic flow sheet of the terminal of embodiment of the present invention;

Fig. 3 is the schematic diagram that the business time-slot of service card M frame of dual-card dual-standby terminal of the embodiment of the present invention one and the paging indication information place time slot of non-service card M frame do not exist conflict;

Fig. 4 is that the business time-slot of service card M frame and the paging indication information place time slot of non-service card M frame of the dual-card dual-standby terminal of the embodiment of the present invention one exists the schematic diagram conflicting;

Fig. 5 is that three cards three of the embodiment of the present invention two treat that the business time-slot of service card M frame of terminal and the paging indication information place time slot of non-service card 1 M frame do not exist the schematic diagram of conflict;

Fig. 6 is that three cards three of the embodiment of the present invention two treat that the business time-slot of service card M frame of terminal and the paging indication information place time slot of non-service card 2 M frames do not exist the schematic diagram of conflict;

Fig. 7 is that three cards three of the embodiment of the present invention two treat that the paging indication information place time slot of the business time-slot of service card M frame of terminal and non-service card 1, non-service card 2 M frames exists the schematic diagram of conflict;

Fig. 8 is the structural representation of the paging receiving system of the terminal of the 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.

The Multi-card multi-standby terminal that the present invention is applicable to the communication network that uses 2G and 3G (only has a set of communication module, multiple subscriber cards, be specifically as follows usim card or SIM card), in the present embodiment, describe as an example of the Multi-card multi-standby terminal that resides at TD-SCDMA network example.It is TD-SCDMA network that but technical scheme of the present invention is not limited only to the pattern at Multi-card multi-standby terminal place.Those skilled in the art know, for the TD terminal of multi-card multi-standby, multiple cards all need to complete in time the measurement to TD system, the reception of correlated channels information etc., for example: to the received signal code power (RSCP of the each frequency of TD system, Received Signal Code Power) measurement, received signal strength indicator (RSSI, Received Signal Strength Indicator) measurement, to the broadcast channel (BCH of community, place, Broadcast Channel), Page Indication Channel (PICH, Paging Indicator Channel), paging channel (PCH, Paging Channel) etc. reception.

Usim card or the SIM card of in the embodiment of the present invention, carrying out business are called service card, and usim card or the SIM card of not carrying out business are called non-service card, and in the present embodiment, usim card or SIM card are referred to as subscriber card.The business that described service card carries out comprises voice service, data service, described voice service, for example more common business of calling and receiving calls, described data service, such as short message service and Internet access business etc.

For Multi-card multi-standby terminal, take dual-card dual-standby terminal as example, during wherein a subscriber card is carrying out business (Traffic), for example receive calls, if another subscriber card is not conflict with the time that service card carries out business the time of the reception data of non-service card, terminal is to receive the now paging (Paging of non-service card completely, comprise paging indication information and paging information), judge by receiving the paging of non-service card whether non-service card has business to come in.And at synchronization, during a subscriber card does business, another subscriber card cannot paging receiving, the business time-slot of a subscriber card has occurred to conflict with the paging place time slot of another subscriber card, therefore can only there is a subscriber card can listen to paging and carry out corresponding business, and another subscriber card can only, in idle (idle) state, be listened paging indication information and paging information therefore may leak.

If treat that take three cards three terminal is as example, between wherein a subscriber card carrying out service period, for example receive calls, if the time that the time of the reception data that other two subscriber cards are non-service card 1 and non-service card 2 is carried out business with service card respectively does not conflict, and between non-service card 1 and non-service card 2, there are not the words of paging conflict yet, terminal is to receive the paging indication information of now non-service card 1 and non-service card 2 and paging information completely, if not there are the words of paging conflict between service card 1 and non-service card 2, in turn paging indication and the paging information of non-service card 1 and non-service card 2 are received.Judge by receiving the paging of non-service card 1 and the paging of non-service card 2 whether non-service card 1 and non-service card 2 have business to come in.And at synchronization, during a subscriber card does business, other two subscriber cards cannot paging receiving, the business time-slot of a subscriber card has occurred to conflict with the paging place time slot of other two subscriber cards, therefore can only there is a subscriber card can listen to paging information and carry out corresponding business, and other two subscriber cards can only, in idle (idle) state, be listened paging indication information and paging information therefore may leak.

Therefore, paging method of reseptance and the device of the terminal of embodiment of the present invention have solved the problems referred to above, for making those skilled in the art person understand better the solution of the present invention, first the frame in TD-SCDMA network (Frame) structure is carried out to simple explanation.As shown in Figure 1, Fig. 1 is TD-SCDMA physical channel structure schematic diagram, also be the physical channel structure schematic diagram of a subframe, in TD-SCDMA network, a subframe is to obtain by the tdma frame of a 10ms being divided into two identical frames of structure, therefore the duration of each subframe is 5ms.Each subframe comprises 7 conventional time slot TS0～TS6 (TS, Time Slot) and 3 special time slot: DwPTS (descending pilot frequency time slot), G (protection interval) and the UpPTS (uplink pilot time slot) that length is 675 μ s.TS0～TS6 is as transmitting user data or control information, and TS0 always carrys out transmitting system broadcast message as descending time slot regularly, and TS1 is always regularly as ascending time slot.And other conventional time slot can be configured to upstream or downstream as required neatly to realize the transmission of asymmetric traffic, as the transmission of grouped data.1 time slot is a physical channel, reaches the multiplexing of physical channel by recycling time slot, has formed thus transmission channel.In the time that user communicates business (that subscriber card that now carries out business is called service card), can application take physical channel, cell base station receives the physical channel that can distribute to this user after application and communicate business, this user will take at least one time slot and (consider that for example speech business of some business is two-way, need up channel and down channel, need to take 2 time slots).

Whether inventor considers in not affecting service card and carrying out business, to receive again paging indication information and the paging information of non-service card, and then can be judged whether to carry out new business by user.Inventor proposes, and in the time of the time slot collision at the business time-slot of service card and the paging place of non-service card, interrupts the business of described service card then the paging of the described non-service card of reception.Below in conjunction with accompanying drawing, embodiments of the invention are elaborated.

Fig. 2 is the paging method of reseptance schematic flow sheet of the terminal of embodiment of the present invention, and the paging method of reseptance of embodiment of the present invention comprises:

S101: judge between the business time-slot of service card M frame and the paging indication information place time slot of non-service card N frame whether have conflict, M, N are that natural number and M are relevant with the mode of operation of subscriber card with the value of N;

S102: if exist, interrupt the business of described service card M frame, receive the paging indication information of described non-service card N frame.

S103: if do not exist, send or receive the business information of described service card M frame and receive the paging indication information of described non-service card N frame.

Below treat that take the dual-card dual-standby terminal and three cards three that reside at TD-SCDMA network terminal, as example, is described in detail technical scheme of the present invention respectively.

Embodiment mono-

In the present embodiment take subscriber card as usim card as example describes.Specifically, in the present embodiment, dual-card dual-standby terminal comprises two usim cards, is respectively usim card A and usim card B, and described usim card A and usim card B can reside in identical community, also can reside in different communities.For usim card A and usim card B reside in identical community, because the time slot at current agreement regulation paging indication information and paging information place is TS0, therefore for usim card A and usim card B reside in identical community, the paging place time slot of the paging place time slot of the business time-slot of described usim card A and usim card B or the business time-slot of usim card B and usim card A not can with clash.Certainly, if the words that the time slot at agreement regulation paging indication information place and the time slot at paging information place are other time slots later, to judge whether the business time-slot of the business time-slot of described usim card A and the paging place time slot of usim card B or usim card B and the paging place time slot of usim card A conflict, if conflict is processed according to the method for embodiment of the present invention.In the present embodiment, still illustrate accordingly as TS0 as example take the time slot at paging indication information and paging information place.

In the time that usim card A and usim card B reside in respectively different communities, due to time delay, the time of the tdma frame that its base station synchronization that receives different districts sends is nonsynchronous, specifically, all send a tdma frame at synchronization although be positioned at the usim card A of community A with the base station of the usim card B that is positioned at community B, it is not identical with the time that usim card B receives tdma frame that usim card A receives the time of tdma frame.In addition, it should be noted that, a tdma frame of below mentioning refers to that duration is the tdma frame of 5ms.

For the usim card A and usim card B of dual-card dual-standby terminal in the present embodiment, during not having business to come in, usim card A and usim card B utilize a set of communication module to carry out the reception of paging indication information and paging information in turn, suppose a certain moment, receive the paging information of usim card A, show to have phone incoming call, user connects phone and carries out voice service, so time usim card A be called as service card, and usim card B is called as non-service card.

Refer to Fig. 3, Fig. 3 is the schematic diagram that the business time-slot of service card M frame and the paging indication information place time slot of non-service card M frame do not exist conflict.In the present embodiment, service card is usim card A, non-service card is usim card B.

In addition it should be noted that, because the present embodiment one and follow-up embodiment bis-describe as an example of TD-SCDMA network example, that the whole network is synchronous and those skilled in the art know TD-SCDMA network, therefore for whether there is conflict between the business time-slot that judges service card M frame described in above-mentioned execution mode and the paging indication information place time slot of non-service card N frame, wherein the frame number N of the frame number M of service card M frame and non-service card N frame equates.And for other network, the M frame of service card is not necessarily identical with the frame number of the N frame of non-service card, therefore, the relation between the frame number M of described service card M frame and the frame number N of described non-service card N frame depends on the network schemer of described service card and described non-service card work.Therefore although what relate in embodiment of the present invention is whether the business time-slot that judges service card M frame exists and conflict with the paging indication information of non-service card N frame, but in the present embodiment, M=N, therefore in Fig. 3 to Fig. 7, the tdma frame all receiving take service card is M frame, the tdma frame that non-service card receives is also that M frame has carried out corresponding diagram, but those skilled in the art will be appreciated that the frame number M of service card M frame also can be different from the frame number N of non-service card N frame in other embodiments.

For service card, the time slot (hereinafter referred to as business time-slot) that receives business take it describes as the TS2 of M frame and TS6 time slot as example.And for non-service card, in TD-SCDMA agreement, stipulated that TS0 is the time slot of paging receiving indication information.Can be learned by Fig. 3, the business time-slot TS2 of service card M frame and TS6 all do not conflict with the TS0 time slot of non-service card M frame mutually, be that the TS0 time slot of non-service card M frame and business time-slot TS2 and the TS6 of service card M frame are all underlapped, in the time that the business time-slot TS2 of described service card M frame and TS6 do not conflict with the time slot TS0 of described non-service card M frame paging receiving indication information, first the paging indication information of the TS0 time slot to described non-service card M frame receives, the business information of the TS2 time slot to described service card M frame receives or sends again, finally the business information of the TS6 time slot to described service card M frame receives or sends.

Refer to Fig. 4, Fig. 4 is the schematic diagram that the business time-slot of service card M frame and the paging indication information place time slot of non-service card M frame exist conflict.In the present embodiment, judge between the business time-slot TS2 of described service card M frame and TS6 and the paging indication information place time slot TS0 of non-service card M frame and whether exist conflict to comprise: judge that whether the business time-slot TS2 of described service card M frame and the paging indication information place time slot TS0 of TS6 and non-service card M frame be overlapping at least partly.

In the present embodiment, judge in the following way that whether the business time-slot TS2 of described service card M frame and the paging indication information place time slot TS0 of TS6 and non-service card M frame be overlapping at least partly:

Receive the 0th time of time slot of community, place and the shared time of paging indication information place time slot that the duration of each time slot obtains described non-service card M frame based on described non-service card;

Whether the beginning or end that judges the paging indication information place time slot of described non-service card M frame is positioned at the shared time of the business time-slot of described service card M frame or judges whether the beginning or end of the business time-slot of described service card M frame is positioned at the time of the paging indication information place Time Slot Occupancy of described non-service card M frame, if there is conflict.

Particularly, for dual-card dual-standby terminal, when terminal is during in idle pulley, also be that usim card A and usim card B are in the time of idle pulley, they can receive and demodulate its BCH signal that network cell at place is transmitted separately in turn, in BCH signal, there is a synchronizing channel (SCH, Synchronisation Channel) signal, can be used for adjusting the sequential of interior of mobile phone, and usim card A, usim card B can record respectively the time of the 0th time slot of the tdma frame that receives A cell base station and the transmission of B cell base station, usim card A, usim card B can know that usim card A receives time of the 0th time slot of M frame and usim card B and receive the time of the 0th time slot of M frame according to the frame number of each self-recording tdma frame and the time that receives the 0th time slot of this tdma frame.

For instance, A cell base station sends the 0th time slot of the 1st tdma frame at 9 o'clock, due to time delay, the usim card A that is positioned at A community received the 0th time slot of the 1st tdma frame of its community, place A at 9: 1, therefore usim card A can record 9: 1 time of the 0th time slot that receives the 1st tdma frame sending at 9 o'clock of A cell base station, time of the 0th time slot that usim card A receives M the tdma frame that A cell base station sends should be 9: 1+(M-1) × T, and wherein T is the length of a tdma frame.Similarly, B cell base station also sends the 0th time slot of the 1st tdma frame at 9 o'clock, due to time delay, the usim card B that is positioned at B community received the 0th time slot of the 1st tdma frame of its community, place B at 9: 1, therefore usim card B can record 9: 1 time of the 0th time slot that receives the 1st tdma frame sending at 9 o'clock of B cell base station, time of the 0th time slot that usim card B receives M the tdma frame that B cell base station sends should be 9: 1+(M-1) × T, and wherein T is the length of a tdma frame.

For the ease of understanding, in the present embodiment, receive at 10: 1 the 0th time slot of M the tdma frame of its community, place A with the usim card A that is positioned at A community finally obtaining, the usim card B that is positioned at B community received M the tdma frame of its community, place B the 0th time slot at 10: 1 is that example illustrates accordingly.The 0th time slot that receives M tdma frame due to usim card A is 10: 1, the 0th time slot that usim card B receives M tdma frame is 10: 1, therefore the observed time difference (OTD of community A and community B, Observed Time Difference) be (to it should be noted that for 2 minutes, in the present embodiment, usim card A receives that 10: 1 time that 10: 1 time of the 0th time slot of the tdma frame of its community, place A and usim card B receive the 0th time slot of the tdma frame of its community, place B is only used to be convenient to understand and the hypothesis of carrying out, should be as the criterion with actual receiving course in actual applications).

Because the duration of the time slot of a tdma frame of TD-SCDMA system is known, therefore, receive time of the 0th time slot of the M frame that A cell base station sends and business time-slot TS2 and the shared time of TS6 that slot length can obtain described service card M frame based on the above-mentioned service card obtaining (usim card A).Still take above-mentioned as example: service card received the 0th time slot of the M frame of the base station transmission of community A for 01 minutes at 10 o'clock, suppose that a slot length is that (under TD-SCDMA pattern, the duration of a time slot is 675 μ s) to Δ T.The shared time of TS2 time slot that can know the reception business of service card M frame is (10 o'clock 01 minutes+2 Δ T, 10 o'clock 01 minutes+3 Δ T), and starting point is 10 o'clock 01 minutes+2 Δ T, and terminal is 10 o'clock 01 minutes+3 Δ T.In like manner, the shared time of TS6 time slot of the reception business of service card M frame is (10 o'clock 01 minutes+5 Δ T, 10 o'clock 01 minutes+6 Δ T), and starting point is 10 o'clock 01 minutes+5 Δ T, and terminal is 10 o'clock 01 minutes+6 Δ T.

Similarly, receive that based on the above-mentioned non-service card obtaining (usim card B) time of the 0th time slot of the M frame that B cell base station sends and slot length can obtain the shared time of time slot TS0 at the paging indication information place of described non-service card M frame.Still take above-mentioned as example, non-service card received the 0th time slot of the M frame of B cell base station transmission at 10: 1, due to the time slot at the paging indication information place of non-service card is TS0, therefore the shared time of TS0 time slot of described non-service card M frame is (10: 1,10 o'clock 03 minutes+Δ T), starting point is 10: 1, and terminal is 10 o'clock 03 minutes+Δ T.

Still with reference to figure 4, described in Fig. 4, the T0 ' for starting point of non-service card M frame paging indication information place time slot TS0 represents (described above 10: 1), T1 for terminal ' represents (described above 10 o'clock 03 minutes+Δ T), therefore its shared time be (T0 ', T1 '), the starting point of service card M frame business time-slot TS2 is T1 (described above 10 o'clock 01 minutes+2 Δ T), terminal is T2 (described above 10 o'clock 01 minutes+3 Δ T), therefore its time taking is T1～T2 ((10 o'clock 01 minutes+2 Δ T described above, 10 o'clock 01 minutes+3 Δ T)), similarly, the starting point of business time-slot TS6 is T5 (described above 10 o'clock 01 minutes+5 Δ T), terminal is T6 (described above 10 o'clock 01 minutes+6 Δ T), therefore its shared time is T5～T6 ((10 o'clock 01 minutes+5 Δ T described above, 10 o'clock 01 minutes+6 Δ T)).

In the present embodiment, by judging that the starting point T0 ' of TS0 of described non-service card M frame paging indication information place time slot is positioned at time T 1～T2 that service card M frame business time-slot TS2 takies or the terminal T2 that judges service card M frame business time-slot TS2 is positioned at time T 0 '～T1 ' that non-service card M frame paging indication information place time slot TS0 takies, therefore can know that described non-service card M frame paging indication information place time slot TS0 conflicts with the business time-slot TS2 of described service card M frame.Therefore the business of interrupting service card M frame, do not receive the business information of the business time-slot TS2 of the described service card M frame conflicting with the paging indication information place time slot TS0 of described non-service card M frame, then the paging indication information of the described non-service card M frame of reception does not still discharge the link of service card.

Still with reference to figure 4, in the present embodiment by judging that the starting point T0 ' of TS0 time slot of described non-service card M frame or terminal T1 ' are not positioned at time T 5～T6 that the business time-slot TS6 of described service card M frame takies, or judge that the starting point T5 of business time-slot TS6 of service card M frame or terminal T6 are not positioned at the time T 0 '～T1 ' of the TS0 Time Slot Occupancy of described non-service card M frame, therefore can know that the TS0 time slot of described non-service card M frame does not conflict with the business time-slot TS6 of described service card M frame, so receiving after the paging indication information of described non-service card M frame, can continue the business of described service card M frame, receive the business information of the business time-slot TS6 of the described service card M frame not conflicting with the paging indication information place time slot TS0 of described non-service card M frame.

And, if the paging indication information indicating terminal receiving need to be understood the paging information of following thereafter, interrupt the business of the service card M+K frame conflicting with the paging information place time slot TS0 of described non-service card N+K frame, do not receive the business information of the business time-slot TS2 of the described service card M+K frame conflicting with the paging information place time slot TS0 of described non-service card M+K frame, receive the paging information of described non-service card M+K frame, K is natural number, and in practical application, K is configured accordingly by the network at described non-service card place, by system information block (SIB, System Information Block) obtain, generally, there is time enough to process paging receiving information again to it in order to ensure dual-card dual-standby terminal receiving after paging indication information, K value is generally 4, 8, 16, also even at M frame paging receiving indication information, can be at M+4 frame, M+8 frame and M+16 frame carry out the reception of paging information.

Similarly, because the paging information place time slot TS0 of non-service card M+K frame does not conflict with the business time-slot TS6 of service card M+K frame, therefore, receiving after the paging information of described non-service card M+K frame, also can continue the business of service card M+K frame, receive the business information of the business time-slot TS6 of the service card M+K frame not conflicting with the TS0 time slot of described non-service card M+K frame.

The present embodiment is while carrying out speech business take user, the reception of speech data have been taken to two time slots to have carried out corresponding explanation as example, generally speaking in the time carrying out speech business, service card can take at least 2 time slots and carry out speech business, a part as up channel, another part as down channel, from the aspect of transmission channel, these two all belong to Traffic Channel (TCH, Traffic CHannel).

In actual conditions, base station assigns is positioned on same frequency to the channel that carries out business reception (down channel) of service card and the channel that carries out business transmission (up channel) of service card, also be the reception of service card business and being sent on same tdma frame of business, the situation of transmission of carrying out business for service card is similar to the situation that service card carries out business reception, also even the business time-slot of service card transmission business conflicts mutually with the time slot at described non-service card paging receiving indication information or paging information place, interrupt the business of described service card then carry out the reception of described non-service card paging indication information or paging information, receiving after the paging indication information or paging information of described non-service card, continue the business of described service card, also send the business information of the service card business time-slot not conflicting with described non-service card paging indication information or paging information place time slot.

It should be noted that; for the ease of understanding the present embodiment; in the structure of the subframe shown in Fig. 3, Fig. 4, do not identify the DwPTS shown in Fig. 1 (descending pilot frequency time slot), G (protection interval) and UpPTS (uplink pilot time slot), and above-mentioned DwPTS, G and shared time of UpPTS should be added in the time of the starting point of the TS0 time slot of shared time of the business time-slot of Practical Calculation service card and non-service card and terminal yet.

In addition, the cycle of PICH can be 640ms, 1.28s, 2.56s or 5.12s, so in the time that service card is conversed (no matter whether being urgency traffic), 1 of interrupting service card or 2 tdma frames (5ms～10ms) receive PICH and the PCH of non-service card, the now call of service card is not ended, just receive less the voice data of 1 or 2 tdma frame, and can not listen out for the voice data people ear of 1 or 2 tdma frame of disappearance, therefore the business of interrupting service card then go the paging indication information or the paging information that receive non-service card can not impact speech quality.

If what service card did is data service, due to after the business of service card is interrupted, can't discharge the link of service card, therefore, 1 or 2 tdma frames not receiving due to the business of interrupting service card, will receive by follow-up transmission again, therefore the business of interrupting service card then go the paging indication information or the paging information that receive non-service card also can not impact the data receiver of service card.

If what service card did is that Cell searching or measurement etc. are by subscriber equipment (UE, User Equipment) as the initiatively business of initiation of mobile phone, in the business of interrupting service card then carry out after the reception of non-service card paging indication information or paging information, the task of Cell searching or measurement will be proceeded, therefore also can not affect the carrying out of service card business.

In the present embodiment, after paging information to described non-service card M+K frame receives, also comprise that the paging information of the non-service card M+K frame to receiving resolves, obtain the non-service card information in described paging information.

After the non-service card information of obtaining in described paging information, send information.Described information can a sound or many sound ring or the form reminding user of one section of of short duration music carries out, between service period, having received the paging information of non-service card at service card, and described information also can directly be presented on mobile phone.And user is receiving after described information, can determine whether to need to end the business of service card, start new business (business that also non-service card will carry out after the paging information that receives non-service card), still proceed the business of service card.

In order better to understand the paging method of reseptance of dual-card dual-standby terminal of the embodiment of the present invention, the process when processing the business of service card and the paging of non-service card while residing at different community respectively below in conjunction with the usim card A in dual-card dual-standby terminal and usim card B and clashing illustrates accordingly to the embodiment of the present invention.In following process, usim card A resides at A community, and usim card B resides at B community.

In general, after starting up of terminal, usim card A and usim card B can do identical thing by alternately, i.e. scan for networks, finds available frequency, finding after available frequency, can lock this frequency.Lock after this frequency the 0th slot synchronization by " synchronizing signal " in synchronizing channel (SCH, Synchronisation Channel) with this frequency.After the 0th slot synchronization of this frequency, just can obtain from this time slot the system message of this community, frequency place.In the time that usim card A need to carry out business, (now usim card A is referred to as service card, usim card B is referred to as non-service card), it can send to base station the message of " access request ", require base station to carry out the physical channel of business to its distribution, if there is channel resource base station, will send to service card " access allows " message, and informing business sticks into the time slot that industry is engaged in this message.If base station assigns is conflicted to the business time-slot of service card and the 0th time slot existence of non-service card, the execution of interrupting the service card business of this time slot transfers to receive the paging indication information of described non-service card the 0th time slot.

For instance, in the time that usim card A and usim card B reside at respectively A community and B community, can record respectively the time that the two receives the 0th time slot of the tdma frame of synchronization base station A and base station B transmission, the two is done to difference and can obtain observed time difference, in the present embodiment take observed time difference as 2 minutes, in tdma frame the length of each time slot be 1 minute (in reality, be only that 675 μ are s) for example describes.(it should be noted that, only with understanding, the length of each time slot to be extended for to 1 minute for convenience of explanation herein, and in the present embodiment, do not consider the DwPTS shown in Fig. 1 (descending pilot frequency time slot) yet, G (protection interval) and UpPTS (uplink pilot time slot), this is because service card is carrying out its DwPTS between service period in actual applications, G and UpPTS can be in idle conditions, do not do anything, therefore three above-mentioned time slots are can be not or not the existence of TS0 time slot conflicts with the time slot at the paging indication information of non-service card or paging information place, therefore three above-mentioned time slots are not taken into account in the present embodiment) the 0th time slot of the 6th frame that sends 10 base stations that receive its community, place A of the service card of supposing to be positioned at A community, and know that base station is TS2 time slot and TS6 time slot to the physical channel of its distribution, therefore service card carry out the time of business should be 10: 1～10: 1 and 10: 1～10: 1, can know that according to observed time difference the time that the non-service card that is positioned at B community receives the 0th time slot of the 6th frame that the base station of its community, place B sends is 10 point+2 minute, therefore the starting point of its 0th time slot is 10: 1, terminal is 10: 1.The shared time of business time-slot TS2 of the TS0 of the 6th frame of described non-service card and described service card the 6th frame clashes, therefore 10: 1 to 10: 1 during this period of time in for receiving the paging indication information of non-service card the 6th frame, receiving after the paging indication information of described non-service card the 6th frame, receive again the business information of the TS6 time slot of service card the 6th frame not conflicting with the TS0 time slot of described non-service card the 6th frame, received the business information of service card the 6th frame at 10: 1～10: 1.

In the present embodiment, describe as example in the 10th frame (being K=4) paging receiving information take the non-service card of network configuration.If not the paging indication information indicating terminal that service card the 6th frame receives need to be understood the paging information of following thereafter, the business time-slot TS2 of interrupting service card the 10th frame, received the paging information of non-service card the 10th frame at 10: 30～10: 31, receiving after the paging information of non-service card the 10th frame, continuing to receive the business information of service card the 10th frame TS6 time slot at 10: 34～10: 35.

So far, transfer to receive paging indication information or the paging information of non-service card by the business of interrupting service card, make dual-card dual-standby terminal carry out also can receiving the paging indication information of described non-service card and paging information between service period at service card, and then the user who makes can know whether non-service card has business to come at service card duration of work in time.

Embodiment bis-

In the present embodiment still take subscriber card as usim card as example describes.Specifically, in the present embodiment, three cards three treat that terminal comprises three usim cards, are respectively usim card A, usim card B and usim card C, and described usim card A, usim card B and usim card C can reside in identical community, also can reside in respectively different communities.

For usim card A, usim card B and usim card C reside in identical community, as being example take usim card A as service card, now usim card A and non-service card usim card B, in general all can there is not conflict in usim card A and non-service card usim card C, this is because according to the regulation of current agreement, the business time-slot of usim card A can be at TS0 time slot, and the paging indication information of usim card B and usim card C and the time slot at paging information place are TS0 time slot.If the paging indication information of usim card B and usim card C or paging information are at same frame, can together with the paging indication information of usim card B and usim card C or paging information, receive, if the paging indication information of the paging indication information of usim card B and paging information and usim card C and paging information are at different frames, first connect in order paging indication information and the paging information of the preceding non-service card of frame number, then connect paging indication information and the paging information of the posterior non-service card of frame number.

It should be noted that, if the words that the time slot at agreement regulation paging indication information place and the time slot at paging information place are other time slots later, to judge whether the business time-slot of described usim card A conflicts with the paging place time slot of the paging place time slot of usim card B, usim card C, if conflict is still processed according to the method for embodiment of the present invention.And still illustrate accordingly as TS0 as example take paging indication information and paging information place time slot in the present embodiment.

For usim card A, usim card B and usim card C reside in respectively different communities, still take usim card A as service card, usim card B and usim card C are respectively non-service card 1 and non-service card 2 is example, refer to Fig. 5, Fig. 5 is that three cards three of the embodiment of the present invention two treat that the business time-slot of service card M frame of terminal and the paging indication information place time slot of non-service card 1 M frame do not exist the schematic diagram of conflict; The time slot (hereinafter referred to as business time-slot) that still receives business take service card in the present embodiment describes as the TS2 of M frame and TS6 time slot as example.And for non-service card 1, TS0 is the time slot of paging receiving indication information.Can be learned by Fig. 5, the business time-slot TS2 of service card M frame and TS6 all do not conflict with the TS0 time slot of non-service card 1 M frame mutually, be that the TS0 time slot of non-service card 1 M frame and business time-slot TS2 and the TS6 of service card M frame are all underlapped, in the time that the business time-slot TS2 of described service card M frame and TS6 do not conflict with the time slot TS0 of described non-service card 1 M frame paging receiving indication information, first the paging indication information of the TS0 time slot to described non-service card 1 M frame receives, TS2 time slot to described service card M frame and the business information of TS6 time slot receive or send again.

In like manner, referring to Fig. 6, Fig. 6 is that three cards three of the embodiment of the present invention two treat that the business time-slot of service card M frame of terminal and the paging indication information place time slot of non-service card 2 M frames do not exist the schematic diagram of conflict; The time slot at the paging indication information place of non-service card 2 described in Fig. 6 and business time-slot TS2 and the TS6 of described service card all do not clash yet, therefore the reception of the paging indication information to described non-service card 2 and described non-service card 1 are similar, repeat no more herein.

Fig. 7 is that three cards three of the embodiment of the present invention two treat that the paging indication information place time slot of the business time-slot of service card M frame of terminal and non-service card 1, non-service card 2 M frames exists the schematic diagram of conflict; From figure, can learn, due to the factor of time delay, it is not identical that non-service card 1 and non-service card 2 receive the time of the individual tdma frame of M, but because the paging indication information of non-service card 1 and non-service card 2 is all at M frame, so time the business time-slot TS2 of service card and non-service card 1, non-service card 2 paging indication information place time slot TS0 conflict.(it is identical with embodiment mono-whether the paging indication information place time slot TS0 that judges the business time-slot TS2 of service card and non-service card 1, non-service card 2 in the present embodiment conflicts, so locate to repeat no more.) now, can receive by mode in turn the paging information of non-service card 1 and non-service card 2.Receive again the paging indication information of non-service card 2 and paging information and describe as example first to receive the paging indication information of non-service card 1 and paging information below.

Because the paging indication information of non-service card 1 M frame conflicts with the business time-slot TS2 of service card M frame, therefore the business of the TS2 time slot of interrupting service card M frame, then the paging indication information of the TS0 time slot of the M frame of the non-service card 1 of reception, because the business time-slot TS6 of service card M frame does not conflict with the paging indication information of described non-service card 1 M frame, therefore after the paging indication information of M frame that receives non-service card 1, continue to receive the business time-slot TS6 of described service card M frame, when the paging indication information indicating terminal of non-service card 1 is understood after the paging information of following thereafter, the business of the service card M+K frame of the paging information place time slot collision of interruption and described non-service card 1 M+K frame, be exactly the business of the TS2 time slot of interrupting service card M+K frame specifically, receive the paging information of non-service card 1 M+K frame.And judged whether to carry out new business by user.

And for the non-service card 2 of non-service card 1 paging conflict for, can receive after the paging information of described non-service card 1, in the time that the paging indication information of non-service card 2 arrives, (if being now the L frame of non-service card 2) still passes through the business of the business time-slot TS2 that interrupts described service card L frame, receive the paging indication information of described non-service card 2 L frames, and L+K frame after the paging indication information that receives described non-service card 2 L frames continues to receive the paging information of described non-service card 2 L+K frames.Also can receive the paging indication information of non-service card 1 and paging indication information and the paging information of paging information and non-service card 2 by mode in turn.

So far, for the terminal for the treatment of for three cards three, no matter whether there is conflict between non-service card, all can be by the time that the paging indication information of described non-service card or the business time-slot of paging information and described service card clash, paging indication information and the paging information of the business by interrupting described service card business time-slot to described non-service card receives.

It should be noted that, the subscriber card that embodiment mono-and embodiment bis-have only provided Multi-card multi-standby terminal is operated under TD-SCDMA network schemer the solution when business time-slot of service card and the paging of non-service card clash, and the frame number of service card M frame is identical with the frame number of non-service card N frame under TD-SCDMA network schemer, but in other embodiments, need to determine that according to service card and the network schemer at non-service card place the frame number of M frame of service card is whether identical with the frame number of the N frame of non-service card, therefore the frame number of the service card restriction that also should not serve as technical solution of the present invention identical with the frame number of non-service card in the present embodiment.And for other the network schemer that belongs to 2G or 3G, technique scheme stands good, no matter also which kind of network schemer service card and non-service card are operated under, as long as the business time-slot of service card exists and conflicts with the paging place time slot of non-service card, the business that just can interrupt described service card transfers to receive the paging of described non-service card, just slightly different for the mechanism of different its pagings of network schemer, as for GSM network, it only has paging information, therefore in the time that the paging information of the non-service card in GSM network and the business time-slot of service card conflict, the business of interrupting service card transfers to receive the paging information of non-service card.For WCDMA network, comprise paging indication information and paging information, therefore when non-service card is during in WCDMA network, in the time that the paging place of its non-service card time slot conflicts mutually with the business time-slot of service card, the reception of non-service card paging and TD-SCDMA network are similar, so locate to repeat no more.Therefore, the difference of different network schemer paging mechanisms should not served as the restriction to technical solution of the present invention yet.

In addition, in the embodiment of the present invention, because the time slot at agreement regulation paging indication information and paging information place is TS0 time slot, if the time slot at paging indication information and paging information place changes to some extent, technical scheme of the present invention stands good, just in the time judging the business time-slot of service card and described non-service card paging place time slot collision, no longer the time slot at TS0 time slot and service card business place is judged, but whether paging indication information to agreement defined or the time slot at paging information place and the business time-slot of service card clash and judge, therefore the time slot at paging indication information or paging information place should not served as the restriction to technical solution of the present invention yet.

The paging method of reseptance of the terminal based on above-mentioned, the embodiment of the present invention also provides a kind of paging receiving system of terminal.Fig. 8 is the structural representation of the paging receiving system of the terminal of the embodiment of the present invention.As shown in Figure 8, the paging receiving system of the terminal of the embodiment of the present invention comprises judging unit 2, control unit 4, processing unit 6.Wherein, described judging unit 2 is suitable for judging between the business time-slot of service card M frame and the paging indication information place time slot of non-service card N frame whether have conflict, and M, N are that natural number and M are relevant with the mode of operation of subscriber card with the value of N; Described control unit 4 is suitable in the time that described judging unit 2 judgement conflicts exist, the business of interrupting service card M frame; Described processing unit 6 comprises paging receiving unit 61, and described paging receiving unit 61 is suitable for, after the business of described control unit 4 interrupting service card M frames, receiving the paging indication information of described non-service card N frame.

In the present embodiment, described judging unit 2 judges between the business time-slot of service card M frame and the paging indication information place time slot of non-service card N frame whether have conflict by judging that whether the business time-slot of described service card M frame and the paging indication information place time slot of non-service card N frame be overlapping at least partly.Particularly, described judging unit 2 comprises:

The first acquiring unit 21, is suitable for the 0th time of time slot of the community, place receiving based on described service card and the shared time of business time-slot that the duration of each time slot obtains described service card M frame;

Second acquisition unit 23, is suitable for the 0th time of time slot of the community, place receiving based on described non-service card and the shared time of paging indication information place time slot that the duration of each time slot obtains described non-service card N frame;

Conflict judging unit 25, be connected with second acquisition unit 23 with described the first acquiring unit 21, whether the beginning or end that is suitable for the paging indication information place time slot that judges described non-service card N frame is positioned at the shared time of business time-slot of described service card M frame, if there is conflict.

In other embodiments, described conflict judging unit 25 also can judge whether the beginning or end of the business time-slot of described service card M frame is positioned at the time of the paging indication information place Time Slot Occupancy of described non-service card N frame, if there is conflict.

In the present embodiment, the frame number of the tdma frame that the place cell base station that described the first acquiring unit 21 can be based on receiving sends and receive time of the 0th time slot of this tdma frame, the time of obtaining service card and receive the 0th time slot of M tdma frame; Described second acquisition unit 23 can be based on receiving the tdma frame that sends of place cell base station frame number and receive time of the 0th time slot of this tdma frame, obtain non-service card and receive the time of the 0th time slot of N tdma frame.

In the present embodiment, described processing unit 6 comprises: paging receiving unit 61, Service Processing Unit 63, trigger element 65.

Described paging receiving unit 61 is suitable for, after the business of described control unit 4 interrupting service card M frames, receiving the paging indication information of described non-service card N frame.

Described trigger element 65, the described paging indication information that is suitable for receiving at described paging receiving unit 61 indicates described terminal to understand after the paging information of following thereafter, the business that triggers the service card M+K frame of the paging information place time slot collision of described control unit 4 interruptions and described non-service card N+K frame, K is that natural number and K value are relevant to system information block.

Described paging receiving unit 61 is also suitable for, after the business of described control unit 4 interrupting service card M+K frames, receiving the paging information of described non-service card N+K frame.

Described Service Processing Unit 63 is suitable for receiving after the paging indication information of described non-service card N frame at described paging receiving unit 61, continues the business of described service card M frame; Also be suitable for receiving after the paging information of described non-service card N+K frame at described paging receiving unit 61, continue the business of described service card M+K frame.

Described control unit 4 is suitable in the time that described judging unit 2 judges that described conflict exists, the business of interrupting service card M frame; And trigger described control unit 4 by described trigger element 65, the business of interrupting service card M+K frame.

Described resolution unit 8, the paging information that is suitable for the non-service card N+K frame that paging receiving unit 61 is received is resolved, and obtains the non-service card information in described paging information.

Described resolution unit 8 includes communication protocol stack, is receiving after the paging information that described paging receiving unit 61 sends, and calling communication protocol stack is resolved described paging information, obtains the non-service card information in described paging information.

Described Tip element 10, is suitable for, after described resolution unit 8 is obtained the non-service card information in described paging information, sending information.Described information can comprise the card number of calling out described non-service card.

The paging receiving system of described terminal carries out receiving between service period the paging indication information of non-service card and the specific implementation process of paging information can treat that the paging method of reseptance of terminal carries out, and does not repeat them here with reference to three cards three of the paging method of reseptance of the dual-card dual-standby terminal of above-described embodiment one and embodiment bis-at service card.

The embodiment of the present invention also provides a kind of terminal that comprises above-mentioned paging receiving system.Described terminal comprises baseband processing chip and radio frequency chip, and the paging receiving system of described terminal is embedded in described baseband processing chip.

In sum, the terminal that the embodiment of the present invention provides and paging method of reseptance and device, at least have following beneficial effect:

Carry out between service period at service card, can realize the reception of paging indication information and the paging information of non-service card, thereby can make user know in time whether non-service card carries out having business to come between service period at service card;

Carry out the reception of the paging information of non-service card between service period owing to having solved service card, made up service card and carried out non-service card between service period and can not receive the go forward side by side blank of industry business of paging, multi-card multi-standby system is further able to perfect.

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

1. a paging method of reseptance for terminal, is characterized in that, comprising:

If exist, interrupt the business of described service card M frame, receive the paging indication information of described non-service card N frame;

Receiving after the paging indication information of described non-service card N frame, continuing the business of described service card M frame;

Indicate described terminal to understand after the paging information of following thereafter at described paging indication information, the business of the service card M+K frame of the paging information place time slot collision of interruption and described non-service card N+K frame, receive the paging information of described non-service card N+K frame, K is that natural number and K value are relevant to system information block;

2. the paging method of reseptance of terminal as claimed in claim 1, is characterized in that, describedly judges between the business time-slot of service card M frame and the paging indication information place time slot of non-service card N frame, whether to exist conflict to comprise:

3. whether at least partly the paging method of reseptance of terminal as claimed in claim 2, is characterized in that, describedly judge the business time-slot of described service card M frame and the paging indication information place time slot of non-service card N frame overlapping comprising:

4. the paging method of reseptance of terminal as claimed in claim 1, is characterized in that, also comprises:

5. the paging method of reseptance of terminal as claimed in claim 4, is characterized in that, also comprises: obtain after the non-service card information in described paging information, send information.

6. the paging method of reseptance of terminal as claimed in claim 1, is characterized in that, the network at described service card and non-service card place is the one in TD-SCDMA network or WCDMA network or GSM network.

7. a paging receiving system for terminal, is characterized in that, comprising: judging unit, control unit and processing unit, wherein:

Described processing unit comprises paging receiving unit, Service Processing Unit and trigger element;

Wherein, described paging receiving unit is suitable for after the business of described control unit interrupting service card M frame, receive the paging indication information of described non-service card N frame, also be suitable for, after the business of described control unit interrupting service card M+K frame, receiving the paging information of described non-service card N+K frame;

Described Service Processing Unit is suitable for receiving after the paging indication information of described non-service card N frame at described paging receiving unit, continue the business of described service card M frame, also be suitable for receiving after the paging information of described non-service card N+K frame at described paging receiving unit, continue the business of described service card M+K frame;

The described paging indication information that described trigger element is suitable for receiving at described paging receiving unit indicates described terminal to understand after the paging information of following thereafter, the business that triggers the service card M+K frame of the paging information place time slot collision of described control unit interruption and described non-service card N+K frame, K is that natural number and K value are relevant to system information block.

8. the paging receiving system of terminal as claimed in claim 7, is characterized in that,

Described judging unit judges between the business time-slot of service card M frame and the paging indication information place time slot of non-service card N frame whether exist conflict to comprise: judge that whether the business time-slot of described service card M frame and the paging indication information place time slot of non-service card N frame be overlapping at least partly.

9. the paging receiving system of terminal as claimed in claim 8, is characterized in that, described judging unit comprises:

The first acquiring unit, is suitable for the 0th time of time slot of the community, place receiving based on described service card and the shared time of business time-slot that the duration of each time slot obtains described service card M frame;

Second acquisition unit, is suitable for the 0th time of time slot of the community, place receiving based on described non-service card and the time that the duration of each time slot obtains the paging indication information place Time Slot Occupancy of described non-service card N frame;

Conflict judging unit, whether the beginning or end that is suitable for the paging indication information place time slot that judges described non-service card N frame is positioned at the shared time of the business time-slot of described service card M frame or judges whether the beginning or end of the business time-slot of described service card M frame is positioned at the time of the paging indication information place Time Slot Occupancy of described non-service card N frame, if there is conflict.

10. the paging receiving system of terminal as claimed in claim 7, it is characterized in that, also comprise resolution unit, the paging information that is suitable for the non-service card N+K frame that described paging receiving unit is received is resolved, and obtains the non-service card information in described paging information.

The paging receiving system of 11. terminals as claimed in claim 10, is characterized in that, also comprises Tip element, is suitable for, after described resolution unit is obtained the non-service card information in described paging information, sending information.

The paging receiving system of 12. terminals as claimed in claim 7, is characterized in that, the network at described service card and non-service card place is the one in TD-SCDMA network or WCDMA network or GSM network.

13. 1 kinds of terminals, is characterized in that, comprise the paging receiving system of the terminal described in claim 7 to 12 any one.

14. terminals as claimed in claim 13, is characterized in that, comprise baseband processing chip and radio frequency chip, and the paging receiving system of described terminal is embedded in described baseband processing chip.