CN101646265A - Mobile terminal - Google Patents
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- CN101646265A CN101646265A CN200910172184A CN200910172184A CN101646265A CN 101646265 A CN101646265 A CN 101646265A CN 200910172184 A CN200910172184 A CN 200910172184A CN 200910172184 A CN200910172184 A CN 200910172184A CN 101646265 A CN101646265 A CN 101646265A
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Abstract
The invention discloses a mobile terminal, relating to mobile communication technology. The mobile terminal comprises an application processor, a communication unit, a communication control unit, a peripheral unit, a WAPI unit and a WAPI control unit, wherein, the communication unit is connected on the application processor and is used for realizing speech and data communication according to received control commands; the communication control unit is arranged in the application processor and is used for controlling the communication unit according to users requirement on communication service; the peripheral unit is connected with the application processor and is used for inputting and outputting; and the WAPI control unit is arranged in the application processor. As the WAPI unit is added in the mobile terminal, and the operation of the communication unit and the WAPI unit is carried out uniformly by the application processor in the mobile terminal, thus realizing that the mobile terminal not only contains communication function, but also can receive data service through the WAPI network, thus ensuring smooth communication of the mobile terminal in the range covered by hot spots,and realizing simultaneous usage of speech communication function and data service.
Description
Technical field
The present invention relates to mobile communication technology, relate in particular to a kind of portable terminal.
Background technology
Along with the development of mobile communication technology, mobile communication subscriber is also more and more, and popularizing of wireless data service become a kind of trend, and increasing user brings into use mobile terminal network visiting.
Present intelligent mobile terminal comprises application processor and the communication unit that is used to communicate by letter, TD-SCDMA (Time Division-Synchronous Code Division Multiple Access for example, the CDMA (Code Division Multiple Access) that time-division is synchronous) communication unit, the user also is the data service of using mobile operator to provide by communication unit when using data service.
The present inventor finds, in hotspot coverage, only use the data service of communication unit support to occur the situation of multi-user's contention bandwidth probably, and when using communication unit to carry out voice communication, must interrupt data service, after voice communication finishes, again carry out network again and connect, make troubles for user's use.
Summary of the invention
The embodiment of the invention provides a kind of portable terminal, to be implemented in the function that had both had communication in the portable terminal, can pass through WAPI (Wireless LAN Authentication and Privacy Infrastructure again, WLAN authentication and privacy infrastructure) network is accepted data, services, guarantees that the communication of portable terminal in hotspot coverage is smooth and easy.
A kind of portable terminal, comprise application processor, be connected be used on the described application processor according to the control command that receives realize voice communications versus data communications communication unit, be arranged on described application processor and the communication control unit of described communication unit being controlled according to the user's communications business demand, connect the peripheral unit that described application processor is used for input and output, also comprise: WAPI unit and the WAPI control unit that is arranged in the described application processor, wherein:
Described WAPI unit connects described WAPI control unit, is used for connecting WLAN (Wireless Local Area Network, WLAN (wireless local area network)) network according to the control command that receives and realizes data communication;
The WAPI control unit is used for opening WAPI control thread after receiving the WAPI starting command of user by described peripheral unit transmission, according to user's WAPI business demand generation control commands corresponding, and sends to described WAPI unit.
Wherein, described communication unit specifically comprises:
The identification unit is used to store user's identity identification information;
First base band, be connected with described identification unit with described communication control unit, be used for data and voice signal that described communication control unit sends are modulated and transmitted, the baseband signal that receives is carried out demodulation and sent to described communication control unit, and communicate control according to the control command of described communication control unit transmission and the identity identification information in the described identification unit;
First radio frequency unit is connected with described first base band, and the wireless signal frequency band conversion that is used for receiving is baseband signal and is transmitted to described first base band that the baseband signal frequency band conversion that will receive from described first base band is band signal and sends;
First antenna is connected with described first radio frequency unit, is used to launch the band signal that described first radio frequency unit changes out and receives the band signal that network side sends.
Further, described band signal is specially the TD-SCDMA band signal.
Wherein, described WAPI unit specifically comprises:
Second base band, be connected with described WAPI control unit, be used for the data that described WAPI control unit sends are modulated and transmitted, the baseband signal that receives is carried out demodulation and sent to described WAPI control unit, and the control command that sends according to described WAPI control unit communicates control;
Second radio frequency unit is connected with described second base band, and the wireless signal frequency band conversion that is used for receiving is baseband signal and is transmitted to described second base band that the baseband signal frequency band conversion that will receive from described second base band is band signal and sends;
Second antenna is connected with described second radio frequency unit, is used to launch the band signal that described second radio frequency unit changes out and receives the band signal that network side sends.
Further, described first base band specifically comprises:
First control sub unit, connect described communication control unit and described identification unit, be used to receive and transmit data or the voice signal that described communication control unit sends, and the data or the voice signal of the network side that receives be transmitted to described communication control unit, and the control command that sends according to described communication control unit and the identity identification information in the described identification unit communicate control;
The signal processing subelement, connect described first control sub unit and described first radio frequency unit, be used to receive data or the voice signal that described first control sub unit is transmitted, and after modulating, being transmitted to described first radio frequency unit, the baseband signal that receives described first radio frequency unit transmission is carried out demodulation and is sent to described first control sub unit.
Preferable, described communication control unit and described first base band connect by SPI (Serial PeripheralInterface, serial peripheral interface) interface or USB (Universal Serial BUS, USB) interface.
Further, described first base band also comprises:
The one GPIO (General Purpose Input Output, general I/O) condition line interface subelement, connect described first control sub unit, and connect described communication control unit by the GPIO condition line, be used to detect described GPIO condition line level value, when the level value of a GPIO condition line of the described communication unit state variation of correspondence is the level value of operating state correspondence, generates first order that enters operating state and be transmitted to described first control sub unit, and the level value that order is provided with the GPIO condition line of corresponding oneself state situation is set according to the GPIO condition line level value that receives;
Described first control sub unit also is used for, receive first order that a described GPIO condition line interface subelement sends, switch to operating state according to this first order from resting state, and the GPIO condition line level that generates corresponding oneself state situation after entering operating state and when being about to enter resting state is provided with order and sends to a described GPIO condition line interface subelement;
Described communication control unit specifically comprises:
The 2nd GPIO condition line interface subelement, connect described GPIO condition line, be used for the level value that order is provided with the GPIO condition line of corresponding oneself state situation being set according to the GPIO condition line level value that receives, after at the level value that receives the GPIO condition line that changes corresponding described communication unit state variation being second order of level value of operating state correspondence, the level value of the GPIO condition line of the described communication unit state variation of correspondence is set to the level value of operating state correspondence;
Second control sub unit connects described the 2nd GPIO condition line interface subelement and described communication unit, is used for generating control commands corresponding according to the user's communications service needed and sends to described communication unit; And
When receiving the communication starting command that the user sends by peripheral unit, enter operating state, and generate second order and send to described the 2nd GPIO condition line interface subelement, and the GPIO condition line level that generates corresponding oneself state situation after entering operating state and when being about to enter resting state is provided with order and sends to described the 2nd GPIO condition line interface subelement.
Further, described first base band also comprises:
The one GPIO condition line interface subelement, connect described first control sub unit, and connect described communication control unit by the GPIO condition line, be used for after the level value that receives the GPIO condition line that changes corresponding described communication control unit state variation is the 3rd order of level value of operating state correspondence, the level value of the GPIO condition line of the described communication control unit state variation of correspondence is set to the level value of operating state correspondence;
Described signal processing subelement also is used for, in resting state, receive the baseband signal that described first radio frequency unit sends after, enter operating state, and generate the order that enters operating state and send to described first control sub unit;
Described first control sub unit also is used for, receive the order that enters operating state that described signal processing subelement generates, switch to operating state according to this order that enters operating state from resting state, and generation the 3rd order sends to a described GPIO condition line interface subelement after entering operating state;
Described communication control unit specifically comprises:
The 2nd GPIO condition line interface subelement, connect described GPIO condition line, be used to detect described GPIO condition line level value, when the level value of the GPIO condition line of the described communication control unit state variation of correspondence is the level value of operating state correspondence, generate the 4th order and transmit, and the level value that order is provided with the GPIO condition line of corresponding oneself state situation is set according to the GPIO condition line level value that receives;
Second control sub unit connects described the 2nd GPIO condition line interface subelement and described communication unit, is used for generating control commands corresponding according to the user's communications service needed and sends to described communication unit; And
After the 4th order that receives described the 2nd GPIO condition line interface subelement transmission, switch to operating state according to the 4th order from resting state, and the GPIO condition line level that generates corresponding oneself state situation after entering operating state and when being about to enter resting state is provided with order and sends to described the 2nd GPIO condition line interface subelement.
Preferable, described second control sub unit also is used for, before sending to described communication unit according to user's communications service needed generation control commands corresponding, the level value of determining the GPIO condition line of opposite communication unit state status is the level value of operating state correspondence.
Further, described second base band specifically comprises:
The 3rd control sub unit, connect described WAPI control unit, be used to receive and transmit the data that described WAPI control unit sends, and give described WAPI control unit, and carry out the control that network connects according to the control command that described WAPI control unit sends with the data forwarding of the network side that receives;
The signal processing subelement, connect described the 3rd control sub unit and described the 3rd radio frequency unit, be used to receive the data that described the 3rd control sub unit is transmitted, and after modulating, being transmitted to described the 3rd radio frequency unit, the baseband signal that receives the transmission of described the 3rd radio frequency unit is carried out demodulation and is sent to described the 3rd control sub unit.
Further, described second base band also comprises:
The 3rd GPIO condition line interface subelement connects described GPIO condition line, and when detecting GPIO condition line level and change into the level of operating state correspondence, generates the order and the transmission that enter operating state;
Described the 3rd control sub unit also is used for, and when receiving the order that enters operating state in resting state, enters operating state;
Described WAPI control unit specifically comprises:
The 4th GPIO condition line interface subelement, connect described GPIO condition line, be used for when the level value that receives the GPIO condition line that change to connect described WAPI unit is the 5th order of level value of operating state correspondence, the level value that connects the GPIO condition line of described WAPI unit being changed into the level value of operating state correspondence;
The 4th control sub unit, connect described the 4th GPIO condition line interface subelement and described WAPI unit, be used for when resting state receives the communication starting command that the user sends by peripheral unit, enter operating state, and generate the 5th order and send to described the 4th GPIO condition line interface subelement, and generate control commands corresponding according to user's WAPI service needed and send to described WAPI unit.
Preferable, described WAPI control unit and described second base band connect by SDIO (SerialDigitalInput/Output, continuous number I/O) interface.
The embodiment of the invention provides a kind of portable terminal, in portable terminal, increased the WAPI unit, and the operation of unifying dispatching communication unit, WAPI unit and other peripheral hardware by the application processor in the portable terminal, thereby be implemented in the function that had both had communication in the portable terminal, can accept data, services by the WAPI network again, and then guarantee that the communication of portable terminal in hotspot coverage is smooth and easy, and use when realizing function of voice communication and data service.
Description of drawings
The structural representation of the portable terminal that Fig. 1 provides for the embodiment of the invention;
The structural representation of communication unit in the portable terminal that Fig. 2 a provides for the embodiment of the invention;
The structural representation of WAPI unit in the portable terminal that Fig. 2 b provides for the embodiment of the invention;
The structural representation of communication unit and communication control unit in the portable terminal that Fig. 3 a and Fig. 3 b provide for the embodiment of the invention;
The structural representation of WAPI unit and WAPI control unit in the portable terminal that Fig. 4 provides for the embodiment of the invention.
Embodiment
The embodiment of the invention provides a kind of portable terminal, unify dispatching communication unit and WAPI unit by application processor, thereby be implemented in the function that had both had communication in the portable terminal, can accept data, services by the WAPI network again, and then guarantee that the communication of portable terminal in hotspot coverage is smooth and easy, and use when realizing function of voice communication and data service.
WAPI is the WLAN WLAN standard, WLAN has the advantages that to provide high bandwidth in hotspot coverage, the user uses the portable terminal with communication function and WAPI function like this, both can use 3G standard to communicate, the data service of WAPI network can also be provided in hotspot coverage simultaneously, guarantee that the user uses in the data service of hotspot range.
As shown in Figure 1, the portable terminal that the embodiment of the invention provides comprises: application processor 101, communication unit 102, is arranged on communication control unit 1011, peripheral unit 103, the WAPI unit 104 in the application processor 101 and is arranged on WAPI control unit 1012 in the application processor 101, wherein:
Be arranged on the communication control unit 1011 in the application processor 101, be used for realizing communication unit is controlled according to the user's communications business demand;
Be arranged on the WAPI control unit 1012 in the application processor, be used for after receiving the WAPI starting command of user by peripheral unit 103 transmissions, open WAPI control thread, WAPI business demand according to the user generates control commands corresponding, and sends to WAPI unit 104 to realize WAPI communication.
Generally speaking, shown in Fig. 2 a, communication unit specifically comprises: first base band 1021, first radio frequency unit 1022, first antenna 1023 and identification unit 1024, wherein:
First radio frequency unit 1022, be connected with first base band 1021, to be used for the wireless signal frequency band conversion that first antenna 1023 receives be baseband signal and be transmitted to first base band 1021, and the baseband signal frequency band conversion that will receive from first base band 1021 is band signal and sends by first antenna 1023;
First control sub unit 201, connect communication control unit 1011 and identification unit 1024, be used to receive and transmit data or the voice signal that communication control unit 1011 sends, and the data or the voice signal of the network side that will receive from signal processing subelement 202 be transmitted to communication control unit 1011, and the control command that sends according to communication control unit 1011 and the identity identification information in the identification unit 1024 communicate control;
The first signal processing subelement 202, connect first control sub unit 201 and first radio frequency unit 1022, be used to receive data or the voice signal that first control sub unit 201 is transmitted, and after modulating, being transmitted to first radio frequency unit 1022, the baseband signal that receives 1022 transmissions of first radio frequency unit is carried out demodulation and is sent to first control sub unit 201.
Shown in Fig. 2 b, the WAPI unit 104 that the embodiment of the invention provides specifically comprises: second base band 1041, second radio frequency unit 1042 and second antenna 1043, wherein:
Second radio frequency unit 1042, be connected with second base band 1041, the wireless signal frequency band conversion that is used for receiving is to be transmitted to second base band 1041 after the baseband signal, will carry out sending by second antenna 1043 after frequency band conversion is band signal from the baseband signal that second base band 1041 receives;
The 3rd control sub unit 206, connect the WAPI control unit, be used to receive and transmit the data that WAPI control unit 1012 sends, and will give WAPI control unit 1012, and carry out the control that network connects according to the control command that WAPI control unit 1012 sends from the data forwarding that secondary signal is handled the network side that subelement 207 receives;
Secondary signal is handled subelement 207, connect the 3rd control sub unit 206 and second radio frequency unit 1042, be used to receive the data that the 3rd control sub unit 206 is transmitted, and after modulating, being transmitted to second radio frequency unit 1042, the baseband signal that receives 1042 transmissions of second radio frequency unit is carried out demodulation and is sent to the 3rd control sub unit 206.
Further for saving electric energy, can be when not using the communication function of communication unit 102, make the communication control unit 1011 in communication unit 102 and the application processor 101 be in the resting state of low-power consumption, when the needs communication function, wake communication unit 102 again up, also comprise one group GPIO condition line between application processor 101 and the communication unit 102 this moment, the bar number and the function of GPIO condition line can be set according to actual conditions, shown in Fig. 3 a and Fig. 3 b, in a kind of embodiment provided by the invention, this condition line comprises following several:
GPIO1 is the signal that application processor 101 wakes communication unit 102 up, when communication unit 102 dormancy, this condition line is a low level, receive the communication starting command of peripheral unit 103 transmissions when application processor 101 after, communication control unit 1011 in the application processor 101 uprises this condition line level, and communication unit 102 is waken up;
GPIO2 is the signal that communication unit 102 wakes application processor 101 up, when communication unit 102 dormancy, this condition line is a low level, when communication unit 102 receives incoming call or information such as short message and after being waken up, communication unit 102 uprises this condition line level, and the communication control unit 1011 in the application processor 101 is waken up;
GPIO3 is the communication control unit 1011 operating states indication in the application processor 101, is low level when communication control unit 1011 dormancy, and the operating state after waking up is a high level;
GPIO4 is the operating state indication of communication unit 102, is low level when communication unit 102 dormancy, and the operating state after waking up is a high level;
GPIO5 is the power control line of communication unit 102, and the communication control unit 1011 in the application processor 101 can disconnect the power supply of communication unit 102 by GPIO5.
During concrete the application, as phone or short message during from network insertion, communication unit 102 connects with network, simultaneously GPIO2 and GPIO4 are configured to high level, after application processor 101 detects the level variation of GPIO2, open communication control thread, promptly wake communication control unit 1011 wherein up, after communication control unit 1011 starts, GPIO3 is configured to high level, expression communication control unit 1011 has entered normal operating state, and after communication unit 102 detected GPIO3 and is high level, beginning was carried out command interaction with communication control unit 1011;
When the user need call or send SMS message, the user sends the communication starting command by peripheral unit 103, open communication was controlled thread after application processor 101 received the communication starting command, promptly wake communication control unit 1011 up, after communication control unit 1011 is waken up GPIO3 is configured to high level, expression communication control unit 1011 has entered normal operating state, simultaneously GPIO1 is configured to high level, after communication unit 102 detects the level variation of GPIO2, communication unit 102 enters normal operating conditions, and GPIO4 is configured to high level represents its operate as normal, after communication control unit 1011 in the application processor 101 detected GPIO4 and is high level, beginning was carried out command interaction with communication unit 102.
At this moment, also comprise in first base band 1021:
The one GPIO condition line interface subelement 203, connect first control sub unit 201, and by GPIO condition line connection communication control unit 1011, be used to detect GPIO condition line level value, when the level value of a GPIO condition line of opposite communication unit state variation is the level value of operating state correspondence, generates first order that enters operating state and be transmitted to first control sub unit 201, and the level value that order is provided with the GPIO condition line of corresponding oneself state situation is set according to the GPIO condition line level value that receives; After at the level value that receives the GPIO condition line that changes corresponding communication control unit 1011 state variation being the 3rd order of level value of operating state correspondence, the level value of the GPIO condition line of corresponding communication control unit 1011 state variation is set to the level value of operating state correspondence;
The first signal processing subelement 202 also is used for, in resting state, receive the baseband signal that first radio frequency unit 1022 sends after, enter operating state, and generate the order that enters operating state and send to first control sub unit 201;
First control sub unit 201 also is used for, receive first order that a GPIO condition line interface subelement 203 sends, switch to operating state according to this first order from resting state, and the GPIO condition line level that generates corresponding oneself state situation after entering operating state and when being about to enter resting state is provided with order and sends to a GPIO condition line interface subelement 203; Receive the order that enters operating state that the first signal processing subelement 202 generates, switch to operating state according to this order that enters operating state from resting state, and generation the 3rd order sends to a GPIO condition line interface subelement 203 after entering operating state;
Accordingly, communication control unit 1011 specifically comprises:
The 2nd GPIO condition line interface subelement 204, connect the GPIO condition line, be used for the level value that order is provided with the GPIO condition line of corresponding oneself state situation being set according to the GPIO condition line level value that receives, after at the level value that receives the GPIO condition line that changes opposite communication unit 102 state variation being second order of level value of operating state correspondence, the level value of the GPIO condition line of opposite communication unit 102 state variation is set to the level value of operating state correspondence; Detect GPIO condition line level value, when the level value of the GPIO condition line of corresponding communication control unit 1011 state variation is the level value of operating state correspondence, generate the 4th order and transmit, and the level value that order is provided with the GPIO condition line of corresponding oneself state situation is set according to the GPIO condition line level value that receives;
Second control sub unit 205 connects first control sub unit 201 in the 2nd GPIO condition line interface subelement 204 and the communication unit 102, is used for generating control commands corresponding according to the user's communications service needed and sends to communication unit 102; And
When receiving the communication starting command that the user sends by peripheral unit, enter operating state, and generate second order and send to the 2nd GPIO condition line interface subelement 204, and the GPIO condition line level that generates corresponding oneself state situation after entering operating state and when being about to enter resting state is provided with order and sends to the 2nd GPIO condition line interface subelement; After the 4th order that receives 204 transmissions of the 2nd GPIO condition line interface subelement, switch to operating state according to the 4th order from resting state, and the GPIO condition line level that generates corresponding oneself state situation after entering operating state and when being about to enter resting state is provided with order and sends to the 2nd GPIO condition line interface subelement 204.
As shown in Figure 4, pass through the SDIO interface between application processor 101 and the WAPI unit 104 and connect, and revise register, realize the mutual of order, transmit the data that institute downloads or uploads by the data wire in the SDIO interface by the order wire in the SDIO interface.
Equally, WAPI unit 104 also can be in resting state to save electric energy when not working, connecting line between application processor 101 and the WAPI unit 104 comprises a GPIO line at this moment, when this GPIO line is set to high level by WAPI control unit 1012, WAPI unit 104 enters operating state, when this GPIO line was set to low level by WAPI control unit 1012, WAPI unit 104 entered resting state.
The WAPI control unit specifically is used for:
After receiving the WAPI starting command, start WAPI control thread, promptly switch to operating state from resting state, the GPIO condition line is set to high level from low level after switching to operating state, and begins to carry out the mutual of order and network data by SDIO interface and WAPI unit 104.
At this moment, second base band 1041 also comprises:
The 3rd GPIO condition line interface subelement 208 connects the GPIO condition line, and when detecting GPIO condition line level and change into the level of operating state correspondence, generates to enter the order of operating state and send to the 3rd control sub unit 206;
The 3rd control sub unit 206 also is used for, and when receiving the order that enters operating state in resting state, enters operating state;
The 4th GPIO condition line interface subelement 209, connect the GPIO condition line, be used for receiving level value that change that the 4th control sub unit 210 sends connects the GPIO condition line of WAPI unit when being the 5th order of level value of operating state correspondence, the level value that connects the GPIO condition line of WAPI unit changed into the level value of operating state correspondence;
The 4th control sub unit 210, connect the 4th GPIO condition line interface subelement and WAPI unit, be used for when resting state receives the communication starting command that the user sends by peripheral unit, enter operating state, and generate the 5th order and send to the 4th GPIO condition line interface subelement 209, and generate control commands corresponding according to user's WAPI service needed and send to the WAPI unit.
The concrete communication process of the portable terminal that the embodiment of the invention provides is as follows:
At mobile terminal-opening and after finishing initial configuration, application processor 101 and communication unit 102, peripheral unit 103, WAPI unit 104 enter the resting state of low-power consumption.
Use the communication function of communication unit the user, as when calling, the user wakes the main program in peripheral unit 103 and the application processor 101 up, undertaken alternately by peripheral unit 103 and application processor 101, after application processor 101 determines that the user will use communication function, generate the communication starting command and give communication control unit 1011, communication control unit 1011 open communication control thread wakes communication unit 102 up by the GPIO condition line again.
When network side inserted, communication unit 102 entered operating state and connects with network as phone or short message, woke communication control unit 1011 in the application processor 101 up by the GPIO condition line simultaneously.
With the SPI interface is example, a kind of enforceable interactive mode is: when communication control unit 1011 and communication unit 102 all are in normal operating conditions following time, if communication control unit 1011 will send order to communication unit 102, communication control unit 1011 at first will be changed to high level with the AP RTS line in the SPI interface, notifying communication unit 102 has data to send, after communication unit 102 detects AP RTS line and is high level, if there are not data to send, then TD RDY line is changed to high level, TD RTS keeps low level constant, when communication control unit 1011 inquires TD RDY is high level, when TD RTS is low level, expression communication unit 102 is ready to receive data, communication control unit 1011 sends data to communication unit 102, after the data transmission finishes, communication control unit 1011 is changed to low level with AP RTS, show that the data transmission finishes, communication unit 102 is after detecting AP RTS and being changed to low level, TD RDY is changed to low level, and communication control unit 1011 is to a DTD of communication unit 102.
When the user uses WAPI unit 104 to carry out the network connection, the user wakes the main program in peripheral unit 103 and the application processor 101 up, undertaken alternately by peripheral unit 103 and application processor 101, after application processor 101 determines that the user will use the WAPI function, generate the WAPI starting command and give WAPI control unit 1011, WAPI control unit 1011 is opened WAPI control thread, wakes WAPI unit 102 up by the GPIO condition line again.
When WAPI control unit 1012 need carry out the network connection with WLAN, the GPIO condition line is configured to high level, 104 of WAPI unit enter normal operating conditions.
Obviously, those skilled in the art can carry out various changes and modification to the embodiment of the invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (12)
1, a kind of portable terminal, comprise application processor, be connected be used on the described application processor according to the control command that receives realize voice communications versus data communications communication unit, be arranged on described application processor and the communication control unit of described communication unit being controlled according to the user's communications business demand, connect the peripheral unit that described application processor is used for input and output, it is characterized in that, also comprise: WAPI unit and the WAPI control unit that is arranged in the described application processor, wherein:
Described WAPI unit connects described WAPI control unit, is used for connecting the WLAN (wireless local area network) wlan network according to the control command that receives and realizes data communication;
The WAPI control unit, be used for after receiving the WLAN authentication and privacy infrastructure WAPI starting command of user by described peripheral unit transmission, open WAPI control thread,, and send to described WAPI unit according to user's WAPI business demand generation control commands corresponding.
2, portable terminal as claimed in claim 1 is characterized in that, described communication unit specifically comprises:
The identification unit is used to store user's identity identification information;
First base band, be connected with described identification unit with described communication control unit, be used for data and voice signal that described communication control unit sends are modulated and transmitted, the baseband signal that receives is carried out demodulation and sent to described communication control unit, and communicate control according to the control command of described communication control unit transmission and the identity identification information in the described identification unit;
First radio frequency unit is connected with described first base band, and the wireless signal frequency band conversion that is used for receiving is baseband signal and is transmitted to described first base band that the baseband signal frequency band conversion that will receive from described first base band is band signal and sends;
First antenna is connected with described first radio frequency unit, is used to launch the band signal that described first radio frequency unit changes out and receives the band signal that network side sends.
3, portable terminal as claimed in claim 2 is characterized in that, described band signal is specially synchronous code division multiple access TD-SCDMA band signal of time-division.
4, portable terminal as claimed in claim 1 is characterized in that, described WAPI unit specifically comprises:
Second base band, be connected with described WAPI control unit, be used for the data that described WAPI control unit sends are modulated and transmitted, the baseband signal that receives is carried out demodulation and sent to described WAPI control unit, and the control command that sends according to described WAPI control unit communicates control;
Second radio frequency unit is connected with described second base band, and the wireless signal frequency band conversion that is used for receiving is baseband signal and is transmitted to described second base band that the baseband signal frequency band conversion that will receive from described second base band is band signal and sends;
Second antenna is connected with described second radio frequency unit, is used to launch the band signal that described second radio frequency unit changes out and receives the band signal that network side sends.
5, portable terminal as claimed in claim 2 is characterized in that, described first base band specifically comprises:
First control sub unit, connect described communication control unit and described identification unit, be used to receive and transmit data or the voice signal that described communication control unit sends, and the data or the voice signal of the network side that receives be transmitted to described communication control unit, and the control command that sends according to described communication control unit and the identity identification information in the described identification unit communicate control;
The signal processing subelement, connect described first control sub unit and described first radio frequency unit, be used to receive data or the voice signal that described first control sub unit is transmitted, and after modulating, being transmitted to described first radio frequency unit, the baseband signal that receives described first radio frequency unit transmission is carried out demodulation and is sent to described first control sub unit.
6, portable terminal as claimed in claim 5 is characterized in that, described communication control unit is connected by serial peripheral interface SPI or general-purpose serial bus USB interface with described first base band.
As claim 5 or 6 described portable terminals, it is characterized in that 7, described first base band also comprises:
The one GPIO condition line interface subelement, connect described first control sub unit, and connect described communication control unit by general I/O GPIO condition line, be used to detect described GPIO condition line level value, when the level value of a GPIO condition line of the described communication unit state variation of correspondence is the level value of operating state correspondence, generates first order that enters operating state and be transmitted to described first control sub unit, and the level value that order is provided with the GPIO condition line of corresponding oneself state situation is set according to the GPIO condition line level value that receives;
Described first control sub unit also is used for, receive first order that a described GPIO condition line interface subelement sends, switch to operating state according to this first order from resting state, and the GPIO condition line level that generates corresponding oneself state situation after entering operating state and when being about to enter resting state is provided with order and sends to a described GPIO condition line interface subelement;
Described communication control unit specifically comprises:
The 2nd GPIO condition line interface subelement, connect described GPIO condition line, be used for the level value that order is provided with the GPIO condition line of corresponding oneself state situation being set according to the GPIO condition line level value that receives, after at the level value that receives the GPIO condition line that changes corresponding described communication unit state variation being second order of level value of operating state correspondence, the level value of the GPIO condition line of the described communication unit state variation of correspondence is set to the level value of operating state correspondence;
Second control sub unit connects described the 2nd GPIO condition line interface subelement and described communication unit, is used for generating control commands corresponding according to the user's communications service needed and sends to described communication unit; And
When receiving the communication starting command that the user sends by peripheral unit, enter operating state, and generate second order and send to described the 2nd GPIO condition line interface subelement, and the GPIO condition line level that generates corresponding oneself state situation after entering operating state and when being about to enter resting state is provided with order and sends to described the 2nd GPIO condition line interface subelement.
As claim 5 or 6 described portable terminals, it is characterized in that 8, described first base band also comprises:
The one GPIO condition line interface subelement, connect described first control sub unit, and connect described communication control unit by the GPIO condition line, be used for after the level value that receives the GPIO condition line that changes corresponding described communication control unit state variation is the 3rd order of level value of operating state correspondence, the level value of the GPIO condition line of the described communication control unit state variation of correspondence is set to the level value of operating state correspondence;
Described signal processing subelement also is used for, in resting state, receive the baseband signal that described first radio frequency unit sends after, enter operating state, and generate the order that enters operating state and send to described first control sub unit;
Described first control sub unit also is used for, receive the order that enters operating state that described signal processing subelement generates, switch to operating state according to this order that enters operating state from resting state, and generation the 3rd order sends to a described GPIO condition line interface subelement after entering operating state;
Described communication control unit specifically comprises:
The 2nd GPIO condition line interface subelement, connect described GPIO condition line, be used to detect described GPIO condition line level value, when the level value of the GPIO condition line of the described communication control unit state variation of correspondence is the level value of operating state correspondence, generate the 4th order and transmit, and the level value that order is provided with the GPIO condition line of corresponding oneself state situation is set according to the GPIO condition line level value that receives;
Second control sub unit connects described the 2nd GPIO condition line interface subelement and described communication unit, is used for generating control commands corresponding according to the user's communications service needed and sends to described communication unit; And
After the 4th order that receives described the 2nd GPIO condition line interface subelement transmission, switch to operating state according to the 4th order from resting state, and the GPIO condition line level that generates corresponding oneself state situation after entering operating state and when being about to enter resting state is provided with order and sends to described the 2nd GPIO condition line interface subelement.
9, portable terminal as claimed in claim 7, it is characterized in that, described second control sub unit also is used for, before sending to described communication unit according to user's communications service needed generation control commands corresponding, the level value of determining the GPIO condition line of opposite communication unit state status is the level value of operating state correspondence.
10, portable terminal as claimed in claim 4 is characterized in that, described second base band specifically comprises:
The 3rd control sub unit, connect described WAPI control unit, be used to receive and transmit the data that described WAPI control unit sends, and give described WAPI control unit, and carry out the control that network connects according to the control command that described WAPI control unit sends with the data forwarding of the network side that receives;
The signal processing subelement, connect described the 3rd control sub unit and described the 3rd radio frequency unit, be used to receive the data that described the 3rd control sub unit is transmitted, and after modulating, being transmitted to described the 3rd radio frequency unit, the baseband signal that receives the transmission of described the 3rd radio frequency unit is carried out demodulation and is sent to described the 3rd control sub unit.
11, portable terminal as claimed in claim 10 is characterized in that, described second base band also comprises:
The 3rd GPIO condition line interface subelement connects described GPIO condition line, and when detecting GPIO condition line level and change into the level of operating state correspondence, generates the order and the transmission that enter operating state;
Described the 3rd control sub unit also is used for, and when receiving the order that enters operating state in resting state, enters operating state;
Described WAPI control unit specifically comprises:
The 4th GPIO condition line interface subelement, connect described GPIO condition line, be used for when the level value that receives the GPIO condition line that change to connect described WAPI unit is the 5th order of level value of operating state correspondence, the level value that connects the GPIO condition line of described WAPI unit being changed into the level value of operating state correspondence;
The 4th control sub unit, connect described the 4th GPIO condition line interface subelement and described WAPI unit, be used for when resting state receives the communication starting command that the user sends by peripheral unit, enter operating state, and generate the 5th order and send to described the 4th GPIO condition line interface subelement, and generate control commands corresponding according to user's WAPI service needed and send to described WAPI unit.
12, portable terminal as claimed in claim 11 is characterized in that, described WAPI control unit is connected by continuous number I/O SDIO interface with described second base band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101721849A CN101646265B (en) | 2009-09-15 | 2009-09-15 | Mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101721849A CN101646265B (en) | 2009-09-15 | 2009-09-15 | Mobile terminal |
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| Publication Number | Publication Date |
|---|---|
| CN101646265A true CN101646265A (en) | 2010-02-10 |
| CN101646265B CN101646265B (en) | 2012-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009101721849A Active CN101646265B (en) | 2009-09-15 | 2009-09-15 | Mobile terminal |
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| CN (1) | CN101646265B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098658A (en) * | 2011-02-10 | 2011-06-15 | 中兴通讯股份有限公司 | Method and device for inquiring call state information |
| CN104345869A (en) * | 2013-08-01 | 2015-02-11 | 联发科技股份有限公司 | SDIO device, system and method for controlling same |
| CN106879081A (en) * | 2012-08-02 | 2017-06-20 | 英特尔德国有限责任公司 | Radio communication equipment and the method for controlling radio communication equipment |
| CN113965982A (en) * | 2021-09-09 | 2022-01-21 | 南方电网深圳数字电网研究院有限公司 | WAPI wireless access point, wireless system and control method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101155396B (en) * | 2006-09-25 | 2012-03-28 | 联想(北京)有限公司 | Terminal node switching method |
| CN101478753B (en) * | 2009-01-16 | 2010-12-08 | 中兴通讯股份有限公司 | Security management method and system for IMS network access by WAPI terminal |
| CN101521884A (en) * | 2009-03-25 | 2009-09-02 | 刘建 | Terminal and security association establishment method under ad hoc network mode and |
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2009
- 2009-09-15 CN CN2009101721849A patent/CN101646265B/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098658A (en) * | 2011-02-10 | 2011-06-15 | 中兴通讯股份有限公司 | Method and device for inquiring call state information |
| WO2012106974A1 (en) * | 2011-02-10 | 2012-08-16 | 中兴通讯股份有限公司 | Method and device for querying call state information |
| CN102098658B (en) * | 2011-02-10 | 2015-09-16 | 中兴通讯股份有限公司 | A kind of method of inquiring call state information and device |
| CN106879081A (en) * | 2012-08-02 | 2017-06-20 | 英特尔德国有限责任公司 | Radio communication equipment and the method for controlling radio communication equipment |
| CN104345869A (en) * | 2013-08-01 | 2015-02-11 | 联发科技股份有限公司 | SDIO device, system and method for controlling same |
| CN104345869B (en) * | 2013-08-01 | 2017-10-24 | 联发科技股份有限公司 | Secure digital input/output unit, system and its control method |
| CN113965982A (en) * | 2021-09-09 | 2022-01-21 | 南方电网深圳数字电网研究院有限公司 | WAPI wireless access point, wireless system and control method thereof |
| CN113965982B (en) * | 2021-09-09 | 2024-02-13 | 南方电网数字平台科技(广东)有限公司 | WAPI wireless access point, wireless system and control method thereof |
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| CN101646265B (en) | 2012-03-21 |
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