CN103209502B - Communication terminal and standby realize method - Google Patents

Abstract

The present invention provides a kind of communication terminal and standby realizes method, relates to communication technical field.Described communication terminal, including: fixing device, it is used for placing memory element；Baseband processing circuitry, is connected with described fixing device, for obtaining the N number of authentication information in described M authentication information from described memory element；Radio circuit, it is connected with described baseband processing circuitry, the each self-corresponding authentication information of N number of number for being obtained by described baseband processing circuitry is modulated to high-frequency signal, and by from the authentication confirmation of described N number of number each respective base station or signal of communication is demodulated into baseband signal；Antenna, it is connected with described radio circuit, the high-frequency signal that each self-corresponding authentication information of N number of number for being modulated by described radio circuit is corresponding is radiated space, and picks up in space from the authentication confirmation of described N number of number each respective base station or signal of communication.While present invention achieves multiple number standby, reduce the volume of communication terminal.

Description

Communication terminal and standby realize method

Technical field

The present invention relates to communication technical field, particularly relate to a kind of communication terminal and standby realize method.

Background technology

At present, dual-card dual-standby terminal being typically provided with the screens of two SIMs, simultaneously standby to realize two SIM cards, user can select to use the number that any one SIM is corresponding to carry out communication easily.But owing to this dual-card dual-standby terminal needs to arrange the placement space of two SIMs, thus, when carrying out circuit design, the volume that can make dual-card dual-standby terminal is relatively large, is not easy to user and carries, and production cost is higher.

Prior art also provides for the terminal of an a kind of card even numbers, two numbers can be deposited on a SIM card, although decrease the volume of terminal, but the terminal of this card even numbers is standby while cannot realizing two numbers.

Summary of the invention

Embodiments of the invention provide a kind of communication terminal and standby realize method, it is achieved that standby while multiple numbers, reduce the volume of communication terminal, it is simple to user carries.

For reaching above-mentioned purpose, embodiments of the invention adopt the following technical scheme that

A kind of communication terminal, including:

Fixing device, is used for placing memory element；

Baseband processing circuitry, it is connected with described fixing device, for when described fixing device is placed with the memory element having M number and M the authentication information corresponding with described number, the N number of authentication information in described M authentication information can be obtained from described memory element, wherein M is the integer more than 1, N is the integer more than 1, and M is more than or equal to N；

Radio circuit, it is connected with described baseband processing circuitry, the each self-corresponding authentication information of N number of number for being obtained by described baseband processing circuitry is modulated to high-frequency signal, and the authentication confirmation from described N number of number each respective base station or the signal of communication from described N number of number each respective base station that described baseband processing circuitry timesharing listened to are demodulated into baseband signal send described baseband processing circuitry to；

Antenna, it is connected with described radio circuit, the high-frequency signal that each self-corresponding authentication information of N number of number for being modulated by described radio circuit is corresponding is radiated space, and picks up in space from the authentication confirmation of described N number of number each respective base station or signal of communication and send described radio circuit to.

The standby of a kind of communication terminal realizes method, including:

Baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, and described memory element has M number and M the authentication information corresponding with described number；

Described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, by described radio circuit, each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space, and receive the baseband signal that the authentication confirmation from described N number of number each respective base station that described antenna picks up by radio circuit from space is demodulated obtaining；

The signal of communication from described N number of number each respective base station is monitored in described baseband processing circuitry timesharing.

In the embodiment of the present invention described by technique scheme, described communication terminal can arrange a fixing device (such as, draw-in groove), can realize from memory element (such as a Subscriber Identity Module), obtain N number of number to authenticate, to realize network registry, and monitor the signal of communication from described N number of number each respective base station by described baseband processing circuitry timesharing, with standby while realizing a N number of number of card.With prior art realizes when even numbers is simultaneously standby, need two draw-in grooves, or a card even numbers but cannot simultaneously standby compare, the embodiment of the present invention is standby while both having achieved multiple number, reduces again the volume of communication terminal, it is simple to user carries.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

The structure chart of a kind of communication terminal that Fig. 1 provides for the embodiment of the present invention 1；

Fig. 2 is the flow chart that terminal shown in Fig. 1 realizes standby method；

The structure chart of a kind of communication terminal that Fig. 3 provides for the embodiment of the present invention 2；

Fig. 4 is the flow chart that terminal shown in Fig. 3 realizes standby method；

The structure chart of a kind of communication terminal that Fig. 5 provides for the embodiment of the present invention 3；

Fig. 6 is the flow chart that terminal shown in Fig. 5 realizes standby method；

The structure chart of a kind of communication terminal that Fig. 7 provides for the embodiment of the present invention 4；

Fig. 8 is the flow chart that terminal shown in Fig. 7 realizes standby method；

The structure chart of a kind of communication terminal that Fig. 9 provides for the embodiment of the present invention 5；

Figure 10 is the flow chart that terminal shown in Fig. 9 realizes standby method.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.

Embodiment 1:

As it is shown in figure 1, the embodiment of the present invention provides a kind of communication terminal, including:

Fixing device 110, is used for placing memory element；

Baseband processing circuitry 111, it is connected with described fixing device 110, for when described fixing device 110 is placed with the memory element having M number and M the authentication information corresponding with described number, the N number of authentication information in described M authentication information can be obtained from described memory element, wherein M is the integer more than 1, N is the integer more than 1, and M is more than or equal to N；

Radio circuit 112, it is connected with described baseband processing circuitry 1111, the each self-corresponding authentication information of N number of number for being obtained by described baseband processing circuitry 11 is modulated to high-frequency signal, and the authentication confirmation from described N number of number each respective base station or the signal of communication from described N number of number each respective base station that the timesharing of described baseband processing circuitry 111 listened to are demodulated into baseband signal send described baseband processing circuitry 111 to；

Antenna 113, it is connected with described radio circuit 112, the high-frequency signal that each self-corresponding authentication information of N number of number for being modulated by described radio circuit 112 is corresponding is radiated space, and picks up in space from the authentication confirmation of described N number of number each respective base station or signal of communication and send described radio circuit 112 to.

Correspondingly, as in figure 2 it is shown, the embodiment of the present invention also provides for the standby of a kind of communication terminal realizes method, including:

1101, baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, and described memory element has M number and M the authentication information corresponding with described number；

Wherein, described fixing device is the device for static memory cell, and described memory element is have the flash memory Flash of M number and M the authentication information corresponding with described number；Or,

Described fixing device is draw-in groove, and described memory element is the Subscriber Identity Module having M number and M the authentication information corresponding with described number.

1102, described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, described radio circuit each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space；

Wherein, described radio circuit is designed according to the needs of practical application, to realize supporting the signal frequency under different network formats, for instance, support the signal frequency under 2G network, or support the signal frequency etc. under 3G network.

1103, described baseband processing circuitry receives the baseband signal that the authentication confirmation from described N number of number each respective base station picked up to from space by described antenna of radio circuit is demodulated obtaining；

1104, the signal of communication from described N number of number each respective base station is monitored in described baseband processing circuitry timesharing.

Specifically, the paging message from described N number of number each respective base station and CCH message are monitored in described baseband processing circuitry timesharing.Described baseband processing circuitry is in IDLE state.

In the embodiment of the present invention, described communication terminal is provided with a fixing device (such as draw-in groove), one baseband processing circuitry, one radio circuit and an antenna, can realize obtaining N number of number from a Subscriber Identity Module by baseband processing circuitry to authenticate, to realize network registry, and monitor the signal of communication from described N number of number each respective base station by described baseband processing circuitry timesharing, with standby while realizing a N number of number of card.With prior art realizes when even numbers is simultaneously standby, need two draw-in grooves, or a card even numbers but cannot simultaneously standby compare, the embodiment of the present invention is standby while both having achieved multiple number, reduces again the volume of communication terminal, it is simple to user carries.

Embodiment 2:

In detail below with fixing device for draw-in groove, memory element is Subscriber Identity Module is that example is discussed in detail a kind of communication terminal, certainly, fixing device in the embodiment of the present invention and can also adopt the device for static memory cell, memory element can adopt the flash memory storing the authentication information having number corresponding.

As it is shown on figure 3, the embodiment of the present invention provides a kind of communication terminal, including:

Draw-in groove 10, is used for placing Subscriber Identity Module；

Baseband processing circuitry 11, it is connected with described draw-in groove 10, for when described draw-in groove 10 is placed with the Subscriber Identity Module having M number and M the authentication information corresponding with described number, the N number of authentication information in described M authentication information can be obtained from described Subscriber Identity Module, wherein M is the integer more than 1, N is the integer more than 1, and M is more than or equal to N；

Radio circuit 12, it is connected with described baseband processing circuitry 11, the each self-corresponding authentication information of N number of number for being obtained by described baseband processing circuitry 11 is modulated to high-frequency signal, and the authentication confirmation from described N number of number each respective base station or the signal of communication from described N number of number each respective base station that the timesharing of described baseband processing circuitry 11 listened to are demodulated into baseband signal send described baseband processing circuitry 11 to；

Antenna 13, it is connected with described radio circuit 12, the high-frequency signal that each self-corresponding authentication information of N number of number for being modulated by described radio circuit 12 is corresponding is radiated space, and picks up in space from the authentication confirmation of described N number of number each respective base station or signal of communication and send described radio circuit 12 to.

Correspondingly, as shown in Figure 4, the embodiment of the present invention also provides for the standby of a kind of communication terminal and realizes method, including:

101, baseband processing circuitry is from being placed on the Subscriber Identity Module in draw-in groove the N number of authentication information obtaining in M authentication information, and described Subscriber Identity Module has M number and M the authentication information corresponding with described number；

102, described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, described radio circuit each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space；

Wherein, described radio circuit is designed according to the needs of practical application, to realize supporting the signal frequency under different network formats, for instance, support the signal frequency under 2G network, or support the signal frequency etc. under 3G network.

103, described baseband processing circuitry receives the baseband signal that the authentication confirmation from described N number of number each respective base station picked up to from space by described antenna of radio circuit is demodulated obtaining；

104, the signal of communication from described N number of number each respective base station is monitored in described baseband processing circuitry timesharing.

Specifically, the paging message from described N number of number each respective base station and CCH message are monitored in described baseband processing circuitry timesharing.Described baseband processing circuitry is in IDLE state.

In the embodiment of the present invention, described communication terminal is provided with a draw-in groove, one baseband processing circuitry, one radio circuit and an antenna, can realize obtaining N number of number from a Subscriber Identity Module by baseband processing circuitry to authenticate, to realize network registry, and monitor the signal of communication from described N number of number each respective base station by described baseband processing circuitry timesharing, with standby while realizing a N number of number of card.With prior art realizes when even numbers is simultaneously standby, need two draw-in grooves, or a card even numbers but cannot simultaneously standby compare, the embodiment of the present invention is standby while both having achieved multiple number, reduces again the volume of communication terminal, it is simple to user carries.

On the communication terminal that the embodiment of the present invention provides, when using the Subscriber Identity Module having 2 numbers, it is possible to achieve a card even numbers is simultaneously standby.The communication terminal provided due to the embodiment of the present invention is provided with an antenna, thus when realizing a card even numbers and being simultaneously standby, it is possible to achieve single-pass.

Embodiment 3:

In detail below with fixing device for draw-in groove, memory element is Subscriber Identity Module is that example is discussed in detail a kind of communication terminal, certainly, fixing device in the embodiment of the present invention and can also adopt the device for static memory cell, memory element can adopt the flash memory storing the authentication information having number corresponding.

As it is shown in figure 5, the embodiment of the present invention provides a kind of communication terminal, wherein,

Baseband processing circuitry includes the first baseband processing circuitry 21, is connected with draw-in groove 20；

Described radio circuit includes the first radio circuit 22 and the second radio circuit 23, is all connected with described first baseband processing circuitry 21；

Described antenna includes first antenna 24, is connected with described first radio circuit 22 and the second radio circuit 23；

Described first baseband processing circuitry 21, for obtaining N1 authentication information in described M authentication information from described Subscriber Identity Module, wherein, N1 is the integer more than 1；

Described first radio circuit 22, the each self-corresponding authentication information of N1 number for being obtained by described first baseband processing circuitry 21 is modulated to high-frequency signal, and by from the authentication confirmation of described N1 number each respective base station or the signal of communication from described N1 number each respective base station that described first baseband processing circuitry 21 timesharing listens to is demodulated into baseband signal sends described first baseband processing circuitry 21 to；

Described first antenna 24, it is radiated space for the high-frequency signal that each self-corresponding authentication information of N1 number modulated by described first radio circuit 22 is corresponding, and picks up in space from the authentication confirmation of described N1 number each respective base station or signal of communication and send described first radio circuit 22 to；

Described first baseband processing circuitry 21, is additionally operable to obtain N2 authentication information in described M authentication information from described Subscriber Identity Module, and N2 is the integer more than 1, N1+N2=N；

Described second radio circuit 23, the each self-corresponding authentication information of N2 number for being obtained by described first baseband processing circuitry 21 is modulated to high-frequency signal, and by from the authentication confirmation of described N2 number each respective base station or the signal of communication from described N2 number each respective base station that described first baseband processing circuitry 21 timesharing listens to is demodulated into baseband signal sends described first baseband processing circuitry 21 to；

Described first antenna 24, it is additionally operable to high-frequency signal corresponding to each self-corresponding authentication information of N2 number that modulated by described second radio circuit 23 and is radiated space, and pick up in space from the authentication confirmation of described N2 number each respective base station or signal of communication and send described second radio circuit 23 to.

Correspondingly, as shown in Figure 6, the embodiment of the present invention also provides for the standby of a kind of communication terminal and realizes method, including:

201, described first baseband processing circuitry is from being placed on the Subscriber Identity Module in draw-in groove N1 the authentication information obtained in M authentication information, and wherein, N1 is the integer more than 1；

202, described first baseband processing circuitry is from being placed on the Subscriber Identity Module in draw-in groove N2 the authentication information obtained in M authentication information, and wherein, N2 is the integer more than 1, N1+N2=N；

203, described first baseband processing circuitry sends each for described N1 number self-corresponding authentication information to described first radio circuit, by described first radio circuit, each for described N1 number self-corresponding authentication information is modulated to high-frequency signal, is radiated space by described first antenna；

204, described first baseband processing circuitry receives the baseband signal that the authentication confirmation from described N1 number each respective base station described first antenna picked up to from space of described first radio circuit is demodulated obtaining；

The network registry of described N1 number is achieved by step 203 and 204.

205, described first baseband processing circuitry sends each for described N2 number self-corresponding authentication information to described second radio circuit, by described second radio circuit, each for described N2 number self-corresponding authentication information is modulated to high-frequency signal, is radiated space by described first antenna；

206, described first baseband processing circuitry receives the baseband signal that the authentication confirmation from described N2 number each respective base station described first antenna picked up to from space of described second radio circuit is demodulated obtaining.

The network registry of described N2 number is achieved by step 205 and 206.

207, the signal of communication from described N number of number each respective base station is monitored in described first baseband processing circuitry timesharing.

In the embodiment of the present invention, described communication terminal is provided with a draw-in groove, one baseband processing circuitry, two radio circuits and an antenna, can realize from a Subscriber Identity Module, obtaining N1 and N2 number and transmitting information by authentication respectively through two radio circuits by baseband processing circuitry, to realize network registry, and monitor the signal of communication from described N number of number each respective base station by described baseband processing circuitry timesharing, with standby while realizing a N number of number of card.With prior art realizes when even numbers is simultaneously standby, need two draw-in grooves, or a card even numbers but cannot simultaneously standby compare, the embodiment of the present invention is standby while both having achieved multiple number, reduces again the volume of communication terminal, it is simple to user carries.

Especially, on the communication terminal that the embodiment of the present invention provides, when using the Subscriber Identity Module having 2 numbers, it is possible to achieve a card even numbers is simultaneously standby.The communication terminal provided due to the embodiment of the present invention is provided with an antenna, thus when realizing a card even numbers and being simultaneously standby, it is possible to achieve single-pass.

Embodiment 4:

In detail below with fixing device for draw-in groove, memory element is Subscriber Identity Module is that example is discussed in detail a kind of communication terminal, certainly, fixing device in the embodiment of the present invention and can also adopt the device for static memory cell, memory element can adopt the flash memory storing the authentication information having number corresponding.

As it is shown in fig. 7, the embodiment of the present invention provides a kind of communication terminal, wherein,

Described baseband processing circuitry includes the first baseband processing circuitry 31 and the second baseband processing circuitry 32, is all connected with draw-in groove 30；

Described radio circuit includes the first radio circuit 33-1 and the second radio circuit 33-2, all it is connected with described first baseband processing circuitry 31, described radio circuit also includes the 3rd radio circuit 34-1 and the four radio circuit 34-2, is all connected with described second baseband processing circuitry 32；

Described antenna includes first antenna 35 and the second antenna 36, described first antenna 35 is connected with described first radio circuit 33-1 and the second radio circuit 33-2 respectively, and described second antenna 36 is connected with described 3rd radio circuit 34-1 and the 4th radio circuit 34-2 respectively；

Described communication terminal also includes: single-pole double-throw switch (SPDT) 37, wherein, 1 moved end 37-1 is connected with described draw-in groove, another 2 not moved end (i.e. not moved end 37-2 and not moved end 37-3) be connected with described first baseband processing circuitry 31 and the second baseband processing circuitry 32 respectively；

Described single-pole double-throw switch (SPDT) 37, for connecting described draw-in groove 30 with described first baseband processing circuitry 31；

Described first baseband processing circuitry 31, for obtaining N1 authentication information in described M authentication information from described Subscriber Identity Module, wherein, N1 is the integer more than 1；

Described first radio circuit 33-1 and the second radio circuit 33-2, the each self-corresponding authentication information of N1 number for being obtained by described first baseband processing circuitry 31 is modulated to high-frequency signal, and by from the authentication confirmation of described N1 number each respective base station or the signal of communication from described N1 number each respective base station that described first baseband processing circuitry 31 timesharing listens to is demodulated into baseband signal sends described first baseband processing circuitry 31 to；

Described first antenna 35, it is radiated space for the high-frequency signal that each self-corresponding authentication information of N1 number modulated by described first radio circuit 33-1 and the second radio circuit 33-2 is corresponding, and picks up in space from the authentication confirmation of described N1 number each respective base station or signal of communication and send described first radio circuit 33-1 and the second radio circuit 33-2 to；

Described first baseband processing circuitry 31, is additionally operable to switch described single-pole double-throw switch (SPDT) 37 so that described draw-in groove 30 is connected with described second baseband processing circuitry 32；

Described second baseband processing circuitry 32, for obtaining N2 authentication information in described M authentication information from described Subscriber Identity Module, wherein, N2 is the integer more than 1, N1+N2=N；

Described 3rd radio circuit 34-1 and the four radio circuit 34-2, the each self-corresponding authentication information of N2 number for being obtained by described second baseband processing circuitry 32 is modulated to high-frequency signal, and by from the authentication confirmation of described N2 number each respective base station or the signal of communication from described N2 number each respective base station that described second baseband processing circuitry 32 timesharing listens to is demodulated into baseband signal sends described second baseband processing circuitry 32 to；

Described second antenna 36, it is radiated space for the high-frequency signal that each self-corresponding authentication information of N2 number described 3rd radio circuit and the 4th radio circuit modulated is corresponding, and picks up in space from the authentication confirmation of described N2 number each respective base station or signal of communication and send described 3rd radio circuit 34-1 and the four radio circuit 34-2 to.

Correspondingly, as shown in Figure 8, the embodiment of the present invention also provides for the standby of a kind of communication terminal and realizes method, including:

Time initial, by single-pole double-throw switch (SPDT), described draw-in groove is connected with described first baseband processing circuitry.

301, described first baseband processing circuitry obtains N1 authentication information in described M authentication information from described Subscriber Identity Module, and wherein, N1 is the integer more than 1；

302, described first baseband processing circuitry sends each for described N1 number self-corresponding authentication information to described first radio circuit and the second radio circuit, by described first radio circuit and the second radio circuit, each for described N1 number self-corresponding authentication information is modulated to high-frequency signal, is radiated space by described first antenna；

303, described first baseband processing circuitry receives the baseband signal that the authentication confirmation from described N1 number each respective base station that described first antenna picked up by described first radio circuit and the second radio circuit from space is demodulated obtaining；

304, the signal of communication from described N1 number each respective base station is monitored in described first baseband processing circuitry timesharing；

Now, described first baseband processing circuitry is in holding state.

305, described first baseband processing circuitry switches described single-pole double-throw switch (SPDT) so that described draw-in groove is connected with described second baseband processing circuitry；

306, described second baseband processing circuitry obtains N1 authentication information in described M authentication information from described Subscriber Identity Module, and wherein, N2 is the integer more than 1, N1+N2=N；

307, described second baseband processing circuitry sends each for described N2 number self-corresponding authentication information to described 3rd radio circuit and the 4th radio circuit, by described 3rd radio circuit and the 4th radio circuit, each for described N2 number self-corresponding authentication information is modulated to high-frequency signal, by described second aerial radiation to space；

308, described second baseband processing circuitry receives the baseband signal that the authentication confirmation from described N2 number each respective base station that described second antenna picks up by described 3rd radio circuit and the 4th radio circuit from space is demodulated obtaining；

309, the signal of communication from described N2 number each respective base station is monitored in described second baseband processing circuitry timesharing.

Now, the second baseband processing circuitry is also at holding state.

nullIn the embodiment of the present invention，Described communication terminal is provided with a draw-in groove，Two baseband processing circuitries，Four radio circuits and two antennas，Can realize from a Subscriber Identity Module, obtaining N1 number and transmitting information by authentication respectively through connected two radio circuits by the first baseband processing circuitry，To realize the network registry of N1 number，Can realize from a Subscriber Identity Module, obtaining N2 number and transmitting information by authentication respectively through connected two radio circuits by the second baseband processing circuitry，To realize the network registry of N2 number，And monitor the signal of communication from described N1 number each respective base station respectively through described first baseband processing circuitry timesharing，The signal of communication from described N2 number each respective base station is monitored by described second baseband processing circuitry timesharing，With standby while realizing a N number of number of card.With prior art realizes when even numbers is simultaneously standby, need two draw-in grooves, or a card even numbers but cannot simultaneously standby compare, the embodiment of the present invention is standby while both having achieved multiple number, reduces again the volume of communication terminal, it is simple to user carries.

Especially, on the communication terminal that the embodiment of the present invention provides, when using the Subscriber Identity Module having 2 numbers, the first baseband processing circuitry obtains first number and transmits information by authentication respectively through connected two radio circuits, to realize the network registry of first number；Second baseband processing circuitry obtains second number and transmits information by authentication respectively through connected two radio circuits, to realize the network registry of this second number.Afterwards.Described first baseband processing circuitry monitors the signal of communication from described first number respective base station, and described second baseband processing circuitry monitors the signal of communication from described second number respective base station, simultaneously standby to realize a card even numbers.Owing on the communication terminal that the embodiment of the present invention provides, each baseband processing circuitry is equipped with an antenna of correspondence, thus, when the first baseband processor listens to the beep-page message of first number of paging, then process this beep-page message, and set up link, report application layer relevant information simultaneously.Meanwhile, the second baseband processor continues to monitor the signal of communication that second number is corresponding with antenna by connected radio circuit, if listening to the beep-page message of second number, the second baseband processor can set up link equally.Two respective communication links of number are mutually unaffected when setting up.Thus, when realizing a card even numbers and being simultaneously standby, it is possible to achieve bilateral.

Embodiment 5:

In detail below with fixing device for draw-in groove, memory element is Subscriber Identity Module is that example is discussed in detail a kind of communication terminal, certainly, fixing device in the embodiment of the present invention and can also adopt the device for static memory cell, memory element can adopt the flash memory storing the authentication information having number corresponding.

As it is shown in figure 9, the embodiment of the present invention provides a kind of communication terminal, wherein,

Described baseband processing circuitry includes the first baseband processing circuitry 41, is connected with draw-in groove 40；

Described radio circuit includes the first radio circuit 42 and the second radio circuit 43, is all connected with described first baseband processing circuitry 41；

Described antenna includes first antenna 45 and the second antenna 46, and described first antenna 45 is connected with described first radio circuit 42, and described second antenna 46 is connected with described second radio circuit 43；

Described first baseband processing circuitry 41, for obtaining N1 authentication information in described M authentication information from described Subscriber Identity Module, wherein, N1 is the integer more than 1；

Described first radio circuit 42, the each self-corresponding authentication information of N1 number for being obtained by described first baseband processing circuitry 41 is modulated to high-frequency signal, and by from the authentication confirmation of described N1 number each respective base station or the signal of communication from described N1 number each respective base station that described first baseband processing circuitry 41 timesharing listens to is demodulated into baseband signal sends described first baseband processing circuitry 41 to；

Described first antenna 45, it is radiated space for the high-frequency signal that each self-corresponding authentication information of N1 number modulated by described first radio circuit 42 is corresponding, and picks up in space from the authentication confirmation of described N1 number each respective base station or signal of communication and send described first radio circuit 42 to；

Described first baseband processing circuitry 41, is additionally operable to obtain N2 authentication information in described M authentication information from described Subscriber Identity Module, and wherein, N2 is the integer more than 1, N1+N2=N；

Described second radio circuit 43, the each self-corresponding authentication information of N2 number for being obtained by described baseband processing circuitry 41 is modulated to high-frequency signal, and by from the authentication confirmation of described N2 number each respective base station or the signal of communication from described N2 number each respective base station that described first baseband processing circuitry 41 timesharing listens to is demodulated into baseband signal sends described first baseband processing circuitry 41 to；

Described second antenna 46, it is radiated space for the high-frequency signal that each self-corresponding authentication information of N2 number modulated by described second radio circuit 43 is corresponding, and picks up in space from the authentication confirmation of described N2 number each respective base station or signal of communication and send described second radio circuit 43 to.

Correspondingly, as shown in Figure 10, the embodiment of the present invention also provides for the standby of a kind of communication terminal and realizes method, including:

401, described first baseband processing circuitry is from being placed on the Subscriber Identity Module in draw-in groove N1 the authentication information obtained in M authentication information, and wherein, N1 is the integer more than 1；

402, described first baseband processing circuitry is from being placed on the Subscriber Identity Module in draw-in groove N2 the authentication information obtained in M authentication information, and wherein, N2 is the integer more than 1, N1+N2=N；

403, described first baseband processing circuitry sends each for described N1 number self-corresponding authentication information to described first radio circuit, by described first radio circuit, each for described N1 number self-corresponding authentication information is modulated to high-frequency signal, is radiated space by described first antenna；

404, described first baseband processing circuitry receives the baseband signal that the authentication confirmation from described N1 number each respective base station described first antenna picked up to from space of described first radio circuit is demodulated obtaining；

405, described first baseband processing circuitry sends each for described N2 number self-corresponding authentication information to described second radio circuit, by described second radio circuit, each for described N2 number self-corresponding authentication information is modulated to high-frequency signal, by described second aerial radiation to space；

406, described first baseband processing circuitry receives the baseband signal that the authentication confirmation from described N2 number each respective base station picked up to from space by described second antenna of described second radio circuit is demodulated obtaining.

407, the signal of communication from described N number of number each respective base station is monitored in described first baseband processing circuitry timesharing.

In the embodiment of the present invention, described communication terminal is provided with a draw-in groove, one baseband processing circuitry, two radio circuits and two antennas, can realize from a Subscriber Identity Module, obtaining N1 and N2 number respectively and transmitting information by authentication respectively through connected two radio circuits by baseband processing circuitry, to realize the network registry of N1 and N2 number, and monitor the signal of communication from described N1 and N2 number each respective base station respectively through described first baseband processing circuitry timesharing, with standby while realizing a N number of number of card.With prior art realizes when even numbers is simultaneously standby, need two draw-in grooves, or a card even numbers but cannot simultaneously standby compare, the embodiment of the present invention is standby while both having achieved multiple number, reduces again the volume of communication terminal, it is simple to user carries.

Especially, on the communication terminal that the embodiment of the present invention provides, when using the Subscriber Identity Module having 2 numbers, the first baseband processing circuitry first obtains first number and transmits information by authentication respectively through connected first radio circuit, to realize the network registry of first number；First baseband processing circuitry obtains second number and transmits information by authentication respectively through connected second radio circuit, to realize the network registry of this second number.Afterwards.The signal of communication from described first number respective base station and the signal of communication from described second number respective base station are monitored in described first baseband processing circuitry timesharing, simultaneously standby to realize a card even numbers.The communication terminal provided due to the embodiment of the present invention is provided with two antennas, thus when realizing a card even numbers and being simultaneously standby, it is possible to achieve bilateral.

It should be noted that the communication terminal provided in each embodiment above-mentioned can support different types of Subscriber Identity Module, for instance, the SIM under 2G network, the usim card etc. under 3G network.

Described communication terminal includes smart mobile phone etc..

The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; change can be readily occurred in or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.

Claims (13)

1. a communication terminal, it is characterised in that including:

Fixing device, is used for placing memory element；

Baseband processing circuitry, it is connected with described fixing device, for when described fixing device is placed with the memory element having M number and M the authentication information corresponding with described number, the N number of authentication information in described M authentication information can be obtained from described memory element, wherein M is the integer more than 1, N is the integer more than 1, and M is more than or equal to N；

Radio circuit, it is connected with described baseband processing circuitry, the each self-corresponding authentication information of N number of number for being obtained by described baseband processing circuitry is modulated to high-frequency signal, and the authentication confirmation from described N number of number each respective base station or the signal of communication from described N number of number each respective base station that described baseband processing circuitry timesharing listened to are demodulated into baseband signal send described baseband processing circuitry to；

Antenna, it is connected with described radio circuit, the high-frequency signal that each self-corresponding authentication information of N number of number for being modulated by described radio circuit is corresponding is radiated space, and picks up in space from the authentication confirmation of described N number of number each respective base station or signal of communication and send described radio circuit to；

Described baseband processing circuitry includes the first baseband processing circuitry,

Described radio circuit includes the first radio circuit and the second radio circuit, is all connected with described first baseband processing circuitry；

Described antenna includes first antenna, is connected with described first radio circuit and the second radio circuit；

Described first baseband processing circuitry, for obtaining N1 authentication information in described M authentication information from described memory element, wherein, N1 is the integer more than 1；

Described first radio circuit, for each self-corresponding authentication information of N1 number that described first baseband processing circuitry obtains is modulated to high-frequency signal, and the authentication confirmation from described N1 number each respective base station or the signal of communication from described N1 number each respective base station that described first baseband processing circuitry timesharing listened to are demodulated into baseband signal send described first baseband processing circuitry to；

Described first antenna, the high-frequency signal that each self-corresponding authentication information of N1 number for being modulated by described first radio circuit is corresponding is radiated space, and picks up in space from the authentication confirmation of described N1 number each respective base station or signal of communication and send described first radio circuit to；

Described first baseband processing circuitry, is additionally operable to obtain N2 authentication information in described M authentication information from described memory element, and N2 is the integer more than 1, N1+N2=N；

Described second radio circuit, for each self-corresponding authentication information of N2 number that described first baseband processing circuitry obtains is modulated to high-frequency signal, and the authentication confirmation from described N2 number each respective base station or the signal of communication from described N2 number each respective base station that described first baseband processing circuitry timesharing listened to are demodulated into baseband signal send described first baseband processing circuitry to；

Described first antenna, it is additionally operable to high-frequency signal corresponding to each self-corresponding authentication information of N2 number that modulated by described second radio circuit and is radiated space, and pick up in space from the authentication confirmation of described N2 number each respective base station or signal of communication and send described second radio circuit to.

2. communication terminal according to claim 1, it is characterised in that

Described fixing device includes draw-in groove, and described memory element includes Subscriber Identity Module；

Described draw-in groove, is used for placing described Subscriber Identity Module；

Described baseband processing circuitry, it is connected with described draw-in groove, for when described draw-in groove is placed with the Subscriber Identity Module having M number and M the authentication information corresponding with described number, the N number of authentication information in described M authentication information can be obtained from described Subscriber Identity Module, wherein M is the integer more than 1, N is the integer more than 1, and M is more than or equal to N.

3. a communication terminal, it is characterised in that including:

Fixing device, is used for placing memory element；

Baseband processing circuitry, it is connected with described fixing device, for when described fixing device is placed with the memory element having M number and M the authentication information corresponding with described number, the N number of authentication information in described M authentication information can be obtained from described memory element, wherein M is the integer more than 1, N is the integer more than 1, and M is more than or equal to N；

Radio circuit, it is connected with described baseband processing circuitry, the each self-corresponding authentication information of N number of number for being obtained by described baseband processing circuitry is modulated to high-frequency signal, and the authentication confirmation from described N number of number each respective base station or the signal of communication from described N number of number each respective base station that described baseband processing circuitry timesharing listened to are demodulated into baseband signal send described baseband processing circuitry to；

Antenna, it is connected with described radio circuit, the high-frequency signal that each self-corresponding authentication information of N number of number for being modulated by described radio circuit is corresponding is radiated space, and picks up in space from the authentication confirmation of described N number of number each respective base station or signal of communication and send described radio circuit to；

Described baseband processing circuitry includes the first baseband processing circuitry and the second baseband processing circuitry；

Described radio circuit includes the first radio circuit and the second radio circuit, is all connected with described first baseband processing circuitry, and described radio circuit also includes the 3rd radio circuit and the 4th radio circuit, is all connected with described second baseband processing circuitry；

Described antenna includes first antenna and the second antenna, and described first antenna is connected with described first radio circuit and the second radio circuit respectively, and described second antenna is connected with described 3rd radio circuit and the 4th radio circuit respectively；

Described communication terminal also includes: single-pole double-throw switch (SPDT), and wherein, 1 moved end is connected with described fixing device, another 2 not moved end be connected with described first baseband processing circuitry and the second baseband processing circuitry respectively；

Described single-pole double-throw switch (SPDT), for connecting described fixing device with described first baseband processing circuitry；

Described first baseband processing circuitry, for obtaining N1 authentication information in described M authentication information from described memory element, wherein, N1 is the integer more than 1；

Described first radio circuit and the second radio circuit, for each self-corresponding authentication information of N1 number that described first baseband processing circuitry obtains is modulated to high-frequency signal, and the authentication confirmation from described N1 number each respective base station or the signal of communication from described N1 number each respective base station that described first baseband processing circuitry timesharing listened to are demodulated into baseband signal send described first baseband processing circuitry to；

Described first antenna, the high-frequency signal that each self-corresponding authentication information of N1 number for described first radio circuit and the second radio circuit being modulated is corresponding is radiated space, and picks up in space from the authentication confirmation of described N1 number each respective base station or signal of communication and send described first radio circuit and the second radio circuit to；

Described first baseband processing circuitry, is additionally operable to switch described single-pole double-throw switch (SPDT) so that described fixing device is connected with described second baseband processing circuitry；

Described second baseband processing circuitry, for obtaining N2 authentication information in described M authentication information from described memory element, wherein, N2 is the integer more than 1, N1+N2=N；

Described 3rd radio circuit and the 4th radio circuit, for each self-corresponding authentication information of N2 number that described second baseband processing circuitry obtains is modulated to high-frequency signal, and the authentication confirmation from described N2 number each respective base station or the signal of communication from described N2 number each respective base station that described second baseband processing circuitry timesharing listened to are demodulated into baseband signal send described second baseband processing circuitry to；

Described second antenna, it is radiated space for the high-frequency signal that each self-corresponding authentication information of N2 number described 3rd radio circuit and the 4th radio circuit modulated is corresponding, and picks up in space from the authentication confirmation of described N2 number each respective base station or signal of communication and send described 3rd radio circuit and the 4th radio circuit to.

4. communication terminal according to claim 3, it is characterised in that

Described fixing device includes draw-in groove, and described memory element includes Subscriber Identity Module；

Described draw-in groove, is used for placing described Subscriber Identity Module；

Described baseband processing circuitry, it is connected with described draw-in groove, for when described draw-in groove is placed with the Subscriber Identity Module having M number and M the authentication information corresponding with described number, the N number of authentication information in described M authentication information can be obtained from described Subscriber Identity Module, wherein M is the integer more than 1, N is the integer more than 1, and M is more than or equal to N.

5. a communication terminal, it is characterised in that including:

Fixing device, is used for placing memory element；

Baseband processing circuitry, it is connected with described fixing device, for when described fixing device is placed with the memory element having M number and M the authentication information corresponding with described number, the N number of authentication information in described M authentication information can be obtained from described memory element, wherein M is the integer more than 1, N is the integer more than 1, and M is more than or equal to N；

Radio circuit, it is connected with described baseband processing circuitry, the each self-corresponding authentication information of N number of number for being obtained by described baseband processing circuitry is modulated to high-frequency signal, and the authentication confirmation from described N number of number each respective base station or the signal of communication from described N number of number each respective base station that described baseband processing circuitry timesharing listened to are demodulated into baseband signal send described baseband processing circuitry to；

Antenna, it is connected with described radio circuit, the high-frequency signal that each self-corresponding authentication information of N number of number for being modulated by described radio circuit is corresponding is radiated space, and picks up in space from the authentication confirmation of described N number of number each respective base station or signal of communication and send described radio circuit to；

Described baseband processing circuitry includes the first baseband processing circuitry；

Described radio circuit includes the first radio circuit and the second radio circuit, is all connected with described first baseband processing circuitry；

Described antenna includes first antenna and the second antenna, and described first antenna is connected with described first radio circuit, and described second antenna is connected with described second radio circuit；

Described first baseband processing circuitry, for obtaining N1 authentication information in described M authentication information from described memory element, wherein, N1 is the integer more than 1；

Described first radio circuit, for each self-corresponding authentication information of N1 number that described first baseband processing circuitry obtains is modulated to high-frequency signal, and the authentication confirmation from described N1 number each respective base station or the signal of communication from described N1 number each respective base station that described first baseband processing circuitry timesharing listened to are demodulated into baseband signal send described first baseband processing circuitry to；

Described first antenna, the high-frequency signal that each self-corresponding authentication information of N1 number for being modulated by described first radio circuit is corresponding is radiated space, and picks up in space from the authentication confirmation of described N1 number each respective base station or signal of communication and send described first radio circuit to；

Described first baseband processing circuitry, is additionally operable to obtain N2 authentication information in described M authentication information from described memory element, and wherein, N2 is the integer more than 1, N1+N2=N；

Described second radio circuit, the each self-corresponding authentication information of N2 number for being obtained by described baseband processing circuitry is modulated to high-frequency signal, and the authentication confirmation from described N2 number each respective base station or the signal of communication from described N2 number each respective base station that described baseband processing circuitry timesharing listened to are demodulated into baseband signal send described first baseband processing circuitry to；

Described second antenna, the high-frequency signal that each self-corresponding authentication information of N2 number for being modulated by described second radio circuit is corresponding is radiated space, and picks up in space from the authentication confirmation of described N2 number each respective base station or signal of communication and send described second radio circuit to.

6. communication terminal according to claim 5, it is characterised in that

Described fixing device includes draw-in groove, and described memory element includes Subscriber Identity Module；

Described draw-in groove, is used for placing described Subscriber Identity Module；

Described baseband processing circuitry, it is connected with described draw-in groove, for when described draw-in groove is placed with the Subscriber Identity Module having M number and M the authentication information corresponding with described number, the N number of authentication information in described M authentication information can be obtained from described Subscriber Identity Module, wherein M is the integer more than 1, N is the integer more than 1, and M is more than or equal to N.

7. the standby of a communication terminal realizes method, it is characterised in that including:

Baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, and described memory element has M number and M the authentication information corresponding with described number；

Described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, by described radio circuit, each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space, and receive the baseband signal that the authentication confirmation from described N number of number each respective base station that described antenna picks up by radio circuit from space is demodulated obtaining；

The signal of communication from described N number of number each respective base station is monitored in described baseband processing circuitry timesharing；

Described baseband processing circuitry includes the first baseband processing circuitry, and described radio circuit includes the first radio circuit and the second radio circuit, and described antenna includes first antenna；

Described baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, including:

Described first baseband processing circuitry obtains N1 authentication information in M authentication information from the memory element being placed in fixing device, and wherein, N1 is the integer more than 1；

Described first baseband processing circuitry obtains N2 authentication information in M authentication information from the memory element being placed in fixing device, and wherein, N2 is the integer more than 1, N1+N2=N；

Described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, by described radio circuit, each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space, and receive the baseband signal that the authentication confirmation from described N number of number each respective base station that described antenna picks up by radio circuit from space is demodulated obtaining, including:

Described first baseband processing circuitry sends each for described N1 number self-corresponding authentication information to described first radio circuit, by described first radio circuit, each for described N1 number self-corresponding authentication information is modulated to high-frequency signal, it is radiated space by described first antenna, and receives the baseband signal that the authentication confirmation from described N1 number each respective base station that described first antenna picked up by described first radio circuit from space is demodulated obtaining；

Described first baseband processing circuitry sends each for described N2 number self-corresponding authentication information to described second radio circuit, by described second radio circuit, each for described N2 number self-corresponding authentication information is modulated to high-frequency signal, it is radiated space by described first antenna, and receives the baseband signal that the authentication confirmation from described N2 number each respective base station that described first antenna picked up by described second radio circuit from space is demodulated obtaining.

8. method according to claim 7, it is characterised in that

Described fixing device includes draw-in groove, and described memory element includes Subscriber Identity Module；

Described baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, and described memory element has M number and M the authentication information corresponding with described number, including:

Baseband processing circuitry is from being placed on the Subscriber Identity Module in draw-in groove the N number of authentication information obtaining in M authentication information, and described Subscriber Identity Module has M number and M the authentication information corresponding with described number.

9. the standby of a communication terminal realizes method, it is characterised in that including:

Baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, and described memory element has M number and M the authentication information corresponding with described number；

Described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, by described radio circuit, each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space, and receive the baseband signal that the authentication confirmation from described N number of number each respective base station that described antenna picks up by radio circuit from space is demodulated obtaining；

The signal of communication from described N number of number each respective base station is monitored in described baseband processing circuitry timesharing；

Described baseband processing circuitry includes the first baseband processing circuitry and the second baseband processing circuitry, and described radio circuit includes the first radio circuit, the second radio circuit, the 3rd radio circuit and the 4th radio circuit, and described antenna includes first antenna and the second antenna；

Described method also includes:

By single-pole double-throw switch (SPDT), described fixing device is connected with described first baseband processing circuitry；

Described baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, including:

Described first baseband processing circuitry obtains N1 authentication information in described M authentication information from described memory element, and wherein, N1 is the integer more than 1；

Described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, by described radio circuit, each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space, and receive the baseband signal that the authentication confirmation from described N number of number each respective base station that described antenna picks up by radio circuit from space is demodulated obtaining, including:

Described first baseband processing circuitry sends each for described N1 number self-corresponding authentication information to described first radio circuit and the second radio circuit, by described first radio circuit and the second radio circuit, each for described N1 number self-corresponding authentication information is modulated to high-frequency signal, it is radiated space by described first antenna, and receives the baseband signal that the authentication confirmation from described N1 number each respective base station that described first antenna picked up by described first radio circuit and the second radio circuit from space is demodulated obtaining；

The signal of communication from described N number of number each respective base station is monitored in described baseband processing circuitry timesharing, including:

The signal of communication from described N1 number each respective base station is monitored in described first baseband processing circuitry timesharing.

10. method according to claim 9, it is characterised in that

Described fixing device includes draw-in groove, and described memory element includes Subscriber Identity Module；

Described baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, and described memory element has M number and M the authentication information corresponding with described number, including:

Baseband processing circuitry is from being placed on the Subscriber Identity Module in draw-in groove the N number of authentication information obtaining in M authentication information, and described Subscriber Identity Module has M number and M the authentication information corresponding with described number.

11. method according to claim 9, it is characterised in that also include:

Described first baseband processing circuitry switches described single-pole double-throw switch (SPDT) so that described fixing device is connected with described second baseband processing circuitry；

Described baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, also includes:

Described second baseband processing circuitry obtains N1 authentication information in described M authentication information from described memory element, and wherein, N2 is the integer more than 1, N1+N2=N；

Described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, by described radio circuit, each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space, and receive the baseband signal that the authentication confirmation from described N number of number each respective base station that described antenna picks up by radio circuit from space is demodulated obtaining, also include:

Described second baseband processing circuitry sends each for described N2 number self-corresponding authentication information to described 3rd radio circuit and the 4th radio circuit, by described 3rd radio circuit and the 4th radio circuit, each for described N2 number self-corresponding authentication information is modulated to high-frequency signal, by described second aerial radiation to space, and receive described 3rd radio circuit and the authentication confirmation from described N2 number each respective base station that described second antenna is picked up by the 4th radio circuit from space is demodulated the baseband signal that obtains；

The signal of communication from described N number of number each respective base station is monitored in described baseband processing circuitry timesharing, also includes:

The signal of communication from described N2 number each respective base station is monitored in described second baseband processing circuitry timesharing.

12. the standby of a communication terminal realizes method, it is characterised in that including:

Baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, and described memory element has M number and M the authentication information corresponding with described number；

Described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, by described radio circuit, each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space, and receive the baseband signal that the authentication confirmation from described N number of number each respective base station that described antenna picks up by radio circuit from space is demodulated obtaining；

The signal of communication from described N number of number each respective base station is monitored in described baseband processing circuitry timesharing；

Described baseband processing circuitry includes the first baseband processing circuitry, and described radio circuit includes the first radio circuit and the second radio circuit, and described antenna includes first antenna and the second antenna；

Described baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, including:

Described first baseband processing circuitry obtains N1 authentication information in M authentication information from the memory element being placed in fixing device, and wherein, N1 is the integer more than 1；

Described first baseband processing circuitry obtains N2 authentication information in M authentication information from the memory element being placed in fixing device, and wherein, N2 is the integer more than 1, N1+N2=N；

Described baseband processing circuitry sends each for described N number of number self-corresponding authentication information to radio circuit, by described radio circuit, each for described N number of number self-corresponding authentication information is modulated to high-frequency signal, by aerial radiation to space, and receive the baseband signal that the authentication confirmation from described N number of number each respective base station that described antenna picks up by radio circuit from space is demodulated obtaining, including:

Described first baseband processing circuitry sends each for described N1 number self-corresponding authentication information to described first radio circuit, by described first radio circuit, each for described N1 number self-corresponding authentication information is modulated to high-frequency signal, it is radiated space by described first antenna, and receives the baseband signal that the authentication confirmation from described N1 number each respective base station that described first antenna picked up by described first radio circuit from space is demodulated obtaining；

Described first baseband processing circuitry sends each for described N2 number self-corresponding authentication information to described second radio circuit, by described second radio circuit, each for described N2 number self-corresponding authentication information is modulated to high-frequency signal, by described second aerial radiation to space, and receive the baseband signal that the authentication confirmation from described N2 number each respective base station that described second antenna picks up by described second radio circuit from space is demodulated obtaining.

13. method according to claim 12, it is characterised in that

Described fixing device includes draw-in groove, and described memory element includes Subscriber Identity Module；

Described baseband processing circuitry obtains the N number of authentication information in M authentication information from the memory element being placed in fixing device, and described memory element has M number and M the authentication information corresponding with described number, including:

Baseband processing circuitry is from being placed on the Subscriber Identity Module in draw-in groove the N number of authentication information obtaining in M authentication information, and described Subscriber Identity Module has M number and M the authentication information corresponding with described number.