CN102496045A - SIM (Subscriber Identity Module) card integrated with zigbee function - Google Patents
SIM (Subscriber Identity Module) card integrated with zigbee function Download PDFInfo
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- CN102496045A CN102496045A CN2011104346683A CN201110434668A CN102496045A CN 102496045 A CN102496045 A CN 102496045A CN 2011104346683 A CN2011104346683 A CN 2011104346683A CN 201110434668 A CN201110434668 A CN 201110434668A CN 102496045 A CN102496045 A CN 102496045A
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Abstract
The invention provides an SIM (Subscriber Identity Module) card integrated with a zigbee function, which is characterized by comprising an SIM card master chip and a zigbee chip packaged by utilizing a multi-chip packaging technology, wherein the SIM card master chip is communicated with the zigbee chip through an SPI (Serial Peripheral Interface); and on one hand, the SIM card master chip is connected with a mobile phone to realize a telecommunication function, and on the other hand, the SIM card master chip controls the zigbee chip to realize transceiving of data in a zigbee network. According to the invention, due to the utilization of the two chips, the intercommunication of a mobile network and a zigbee wireless sensor network can be realized, and the cost is low; a user can directly read data in the zigbee network by only replacing the SIM card; and a zigbee protocol is supported by most manufacturers and is universal.
Description
Technical field
The present invention relates to a kind of radio frequency smart card that radio-frequency module, acceleration transducer and conventional smart card is integrated, and the energy control method of this radio frequency smart card.
Background technology
Zigbee is based on a low-power consumption territory fidonetFido of IEEE802.15.4 standard.Technology according to this agreement regulation is the wireless communication technology of a kind of short distance, low-power consumption.This title derives from the Eight characters dance of honeybee; Since honeybee (bee) be lean on circle in the air with " drone " " dancing " of shaking wing to transmit pollen place azimuth information with the companion (zig), that is to say that the such mode of honeybee dependence has constituted the communication network in the colony.Be characterized in closely, low complex degree, self-organization, low-power consumption, low data rate, low cost.Mainly being suitable for control and remote control field automatically, can embedding various device, support geographic positioning functionality simultaneously, is real " Internet of Things ".
In the prior art, primary controller is realized the interconnected of mobile network and radio sensing network through control zigbee radio receiving transmitting module and GPRS module.The zigbee radio receiving transmitting module is realized the data transmit-receive in the zigbee network; The GPRS module realizes the transmitting-receiving of data in the mobile network through the common SIM of equipment.Such structure has following shortcoming: 1, use chip more, cost increases; 2, use mobile phone can not realize directly reading the data in the zigbee network.
Summary of the invention
In view of this, being necessary provides a kind of minimizing chip consumption to the problem of mentioning in the background technology, reduces cost, and can directly read the new solution of the data in the zigbee network through mobile phone.
The objective of the invention is to realize through following technical scheme:
A kind of SIM of integrated zigbee function; Comprise the SIM master chip and the zigbee chip that utilize the encapsulation of multicore sheet encapsulation technology; Pass through the SPI interface communication between said SIM master chip and the said zigbee chip; Said SIM master chip is connected with mobile phone on the one hand realizes telecommunications functions, controls the transmitting-receiving that the zigbee chip is realized data in the zigbee network on the other hand.
Also comprise zigbee chip radio frequency peripheral components, it is connected with this zigbee chip, realizes the zigbee chip functions jointly.
Said SIM master chip is connected with mobile phone through 7816 interfaces.
The present invention is through increasing the zigbee module on common SIM (identification module) card; Make the mobile phone of equipment zigbee SIM become zigbee communication node and office terminal; Realize the transmission of data in the zigbee network, and realize being connected of WSN (radio sensing network) and mobile network, thereby be attached to the internet through mobile network; And with the networking of background application constituent, and the Internet of Things service is provided.The user only need change SIM and get final product the miscellaneous equipment situation that long-range perception, Heat & Control Pty Ltd. or household internal are installed the zigbee module, and expands other application.
With compared with techniques, the invention has the advantages that:
The present invention uses two chips can realize the interconnected, with low cost of mobile network and zigbee radio sensing network; The user only need change SIM can directly read the data in the zigbee network; The zigbee agreement receives most of manufacturers and supports, global general-use.
Description of drawings
Fig. 1 is the modular structure synoptic diagram of the embodiment of the invention one;
Fig. 2 is the synoptic diagram of the embodiment of the invention two application scenarioss.
Embodiment
Embodiment one:
As shown in Figure 1; Because the SPI interface communications protocol is simple, communication is stable, control is convenient; The present invention uses the SPI interface to realize communicating by letter of SIM master chip and zigbee chip; And utilize multicore sheet encapsulation technology, and be encapsulated into the radio frequency peripheral components of SIM master chip and zigbee chip and zigbee chip in the SIM, realize having the SIM of zigbee function.The SIM master chip is realized telecommunications functions on the one hand, links to each other with mobile phone through 7816 interfaces; Control the zigbee chip on the other hand and realize the transmitting-receiving of data in the zigbee network.The radio frequency peripheral components of described zigbee chip is connected with the zigbee chip, realizes the function of zigbee chip jointly.
The SIM master chip is as the main frame of SPI communication, and the zigbee chip is as the slave of SPI communication, and main frame makes slave work through the CS line, and through CLK the clock of communication is provided.When main frame sends data, at first drag down the CS line, the output clock, main frame sends through MOSI bundle of lines data, and slave receives data through the MOSI line; When slave sent data, at first main frame should drag down the CS line, the output clock, and slave sends through MISO bundle of lines data then, and main frame receives data through the MISO line.
Embodiment two:
As shown in Figure 2, a server connects the internet, and the SIM of embodiment one described integrated zigbee function is installed in the mobile phone that the user uses; Make this mobile phone become zigbee communication node and office terminal; Realize the transmission of data in the zigbee network, and realize being connected of WSN (radio sensing network) and mobile network, thereby be attached to the internet through mobile network; And with the networking of background application constituent, and the Internet of Things service is provided.The user only need change the miscellaneous equipment situation that SIM gets final product the zigbee module of long-range perception, Heat & Control Pty Ltd. or household internal installation, and expands other application.
User's operating handset; Mobile phone sends instructions under the SIM through 7816 interfaces; SIM master chip in the SIM communicates according to RFD1, RFD2, RFD3, RFD4, the RFD5 label in its inner zigbee chip of instruction control that receives and the zigbee network; Realize the mutual of data, last mobile phone sends to data through GPRS network the server on backstage.
The above embodiment has only expressed several kinds of embodiments of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the present invention's design, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with accompanying claims.
Claims (5)
1. the SIM of an integrated zigbee function; It is characterized in that: it comprises a SIM master chip and a zigbee chip that utilizes the encapsulation of multicore sheet encapsulation technology; Pass through the SPI interface communication between said SIM master chip and the said zigbee chip; Said SIM master chip is connected with mobile phone on the one hand realizes telecommunications functions, controls the transmitting-receiving that the zigbee chip is realized data in the zigbee network on the other hand.
2. SIM according to claim 1 is characterized in that: also comprise zigbee chip radio frequency peripheral components, it is connected with this zigbee chip, realizes the zigbee chip functions jointly.
3. SIM according to claim 2 is characterized in that: said SIM master chip is as the main frame of SPI communication, and said zigbee chip is as the slave of SPI communication, and main frame makes slave work through the CS line, and through CLK the clock of communication is provided.
4. SIM according to claim 3 is characterized in that: when main frame sends data, at first drag down the CS line, and the output clock, main frame sends through MOSI bundle of lines data, and slave receives data through the MOSI line; When slave sent data, at first main frame should drag down the CS line, the output clock, and slave sends through MISO bundle of lines data then, and main frame receives data through the MISO line.
5. SIM according to claim 1 is characterized in that: said SIM master chip is connected with mobile phone through 7816 interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104346683A CN102496045A (en) | 2011-12-22 | 2011-12-22 | SIM (Subscriber Identity Module) card integrated with zigbee function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104346683A CN102496045A (en) | 2011-12-22 | 2011-12-22 | SIM (Subscriber Identity Module) card integrated with zigbee function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102496045A true CN102496045A (en) | 2012-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104346683A Pending CN102496045A (en) | 2011-12-22 | 2011-12-22 | SIM (Subscriber Identity Module) card integrated with zigbee function |
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| Country | Link |
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| CN (1) | CN102496045A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871647A (en) * | 2012-09-25 | 2013-01-16 | 东信和平科技股份有限公司 | Mobile medical physiological detection system with region positioning function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070213096A1 (en) * | 2004-04-21 | 2007-09-13 | Valter Bella | Subscriber Identification Card Performing Radio Transceiver Functionality for Long Range Applications |
| CN101091189A (en) * | 2004-11-25 | 2007-12-19 | 意大利电信股份公司 | Joint IC card and wireless transceiver module for mobile communication equipment |
| WO2010075897A1 (en) * | 2008-12-30 | 2010-07-08 | Telecom Italia S.P.A. | A radio coverage extender for a personal area network node embedded in a user communications terminal |
-
2011
- 2011-12-22 CN CN2011104346683A patent/CN102496045A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070213096A1 (en) * | 2004-04-21 | 2007-09-13 | Valter Bella | Subscriber Identification Card Performing Radio Transceiver Functionality for Long Range Applications |
| CN101091189A (en) * | 2004-11-25 | 2007-12-19 | 意大利电信股份公司 | Joint IC card and wireless transceiver module for mobile communication equipment |
| WO2010075897A1 (en) * | 2008-12-30 | 2010-07-08 | Telecom Italia S.P.A. | A radio coverage extender for a personal area network node embedded in a user communications terminal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871647A (en) * | 2012-09-25 | 2013-01-16 | 东信和平科技股份有限公司 | Mobile medical physiological detection system with region positioning function |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 519060 Guangdong province science and Technology Park in Zhuhai Nanping Ping Gong Road No. 8 Applicant after: Eastcompeace Technology Co., Ltd. Address before: 519060 Guangdong province science and Technology Park in Zhuhai Nanping Ping Gong Road No. 8 Applicant before: Eastcompeace Smart Card Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: EASTCOMPEACE SMART CARD CO., LTD. TO: EASTCOMPEACE TECHNOLOGY CO., LTD. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120613 |