CN103152503A - Time division (TD) fixed line, communication method, security system and security method - Google Patents

Time division (TD) fixed line, communication method, security system and security method Download PDF

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Publication number
CN103152503A
CN103152503A CN2011104041115A CN201110404111A CN103152503A CN 103152503 A CN103152503 A CN 103152503A CN 2011104041115 A CN2011104041115 A CN 2011104041115A CN 201110404111 A CN201110404111 A CN 201110404111A CN 103152503 A CN103152503 A CN 103152503A
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CN
China
Prior art keywords
module
wireless module
monitor data
warning message
security
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Pending
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CN2011104041115A
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Chinese (zh)
Inventor
方盛昌
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Shanghai Simcom Ltd
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Shanghai Simcom Ltd
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Priority to CN2011104041115A priority Critical patent/CN103152503A/en
Publication of CN103152503A publication Critical patent/CN103152503A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a time division (TD) fixed line, and a communication method, a security system and a security method between a TD wireless module and a security module in the TD fixed line. The TD fixed line comprises the TD wireless module, wherein the TD wireless module is bound with at least one mobile phone number. The TD fixed line further comprises the security module, wherein the security module is used for receiving monitoring data from a monitoring module, and generating alarm information when abnormal conditions exist in the monitoring data. The security module is further used for carrying out direct communication with the TD wireless module to send the monitoring data and the alarm information to the TD wireless module, and the TD wireless module is used for sending the monitoring data and the alarm information in a short message mode to the at least one mobile phone number when the monitoring data and the alarm information are received, and/or informing the at least one mobile phone number in a phone mode when the alarm information is received. The TD fixed line, and the communication method, the security system and the security method between the TD wireless module and the security module in the TD fixed line achieve perfect combination between telecommunication services and home security, and thus can provide uniform and convenient usage experience for users.

Description

TD fixed line, communication means, safety-protection system and method
Technical field
The present invention relates to a kind of TD fixed line, particularly relate to TD fixed line, this TD wireless module in a kind of this TD fixed line and the communication means between this security module of a kind of TD of being integrated with wireless module and security module, a kind of safety-protection system and a kind of safety protection method that utilizes this safety-protection system to realize that includes this TD fixed line.
Background technology
Along with the development of network technology and the increase of wireless bandwidth, technology of Internet of things has more and more received people's concern.Current, each large telecom operators also begin to increase input in the Internet of Things field, try hard to create the family life environment of comfort and convenient safety more for people.
At present, China Mobile has proposed a kind of TD (Time Division-Synchronous Code Division Multiple Access, TD SDMA) fixed line, be provided with a TD wireless module in this TD fixed line, realize SMS and telephony feature with this, what usually the communication format of this TD wireless module inside adopted is the AT instruction.The user can register one or more cell-phone numbers on this TD fixed line, with the binding of this cell-phone number and this TD fixed line, thereby carry out various communicating by letter of making an appointment between the cell-phone number of this TD fixed line and binding.
On the other hand, multiple Household security system has appearred in the market, these Household security systems all are made of a security module and a monitoring module usually, this monitoring module generally comprises a plurality of transducers, carry out Real Time Monitoring with the security protection state to the every aspect of subscriber household, this security module is used for collecting the monitor data of acquisition that these transducers are surveyed, and promptly generate warning message when the monitor data appearance of a certain transducer is abnormal, take in time counter-measure with the warning user.
Under the fast development of technology of Internet of things, telecommunication service and household safety-protection are consisted of unified system applies has become a kind of important development trend undoubtedly.
Summary of the invention
The technical problem to be solved in the present invention is that in prior art, telecommunication service and household safety-protection are separated from each other in order to overcome, therefore can't provide the unified defective of experience easily to the user, this TD wireless module in a kind of TD fixed line of successfully telecommunication service being combined with household safety-protection, a kind of this TD fixed line and the communication means between this security module, a kind of safety-protection system and a kind of safety protection method that utilizes this safety-protection system realization that includes this TD fixed line are provided.
the present invention solves above-mentioned technical problem by following technical proposals: a kind of TD fixed line, it comprises that one has the TD wireless module of SMS and telephony feature, this TD wireless module and the binding of at least one cell-phone number, the communication format of this TD wireless module inside is the AT instruction, its characteristics are, this TD fixed line also comprises a security module, this security module is used for receiving monitor data from a monitoring module, and at monitor data, warning message appears generating when abnormal, this security module also is used for this TD wireless module direct communication so that monitor data and warning message are sent to this TD wireless module, this TD wireless module is used for when receiving monitor data and warning message monitor data and the warning message form with note is sent to this at least one cell-phone number and/or notifies this at least one cell-phone number with the form of phone when receiving warning message.
This TD fixed line has been realized the perfect adaptation between telecommunication service and household safety-protection, makes the user can know easily security protection state family in real time from mobile phone, and take in time counter-measure when abnormal security protection situation occurring.
Preferably, be connected with a hardware interrupts line between this TD wireless module and this security module, this TD wireless module can enter sleep state when being failure to actuate, this hardware interrupts line is in dormant this TD wireless module for waking up at needs for this security module when this TD wireless module sends monitor data or warning message.Allow this TD wireless module to enter sleep state when being failure to actuate and farthest to reduce system power dissipation.
Preferably, the communication format between this TD wireless module and this security module is the AT instruction.This can realize the compatibility between this TD wireless module and this security module more reliably.
Preferably, adopt serial communication between this TD wireless module and this security module.Serial communication can be obtained good balance between cost and reliability.
preferably, need to send a monitor data or a warning message to this TD wireless module at this security module, and this security module is and when connecting between this TD wireless module, this security module repeatedly sends this monitor data and this warning message to this TD wireless module, until this TD wireless module successfully receives this monitor data or this warning message, or till transmission times reached a preset times, when transmission times has reached this preset times and this TD wireless module and has not successfully received yet this monitor data or this warning message, rebulid between this security module and this TD wireless module and be connected.Consider serial communication sometimes because unsteadiness causes communication loss, the mode of taking repeatedly to repeat the information that sends can greatly improve the reliability of communication.
Preferably, this serial communication is the RS232 serial communication.The RS232 serial communication can be obtained good balance between cost and reliability.
The present invention also aims to provide a kind of safety-protection system, its characteristics are, it comprises above-mentioned TD fixed line and above-mentioned monitoring module.
Wherein, this monitoring module comprises a plurality of transducers, and those transducers all obtain monitor data and send to this security module to survey the monitor data that obtains for surveying.
Wherein, those transducers are Smoke Sensor, infrared sensor, temperature sensor, door magnetic, camera or pressure sensor independently of one another.
Preferably, the monitor data that each transducer is sent to this security module all identifies the identity information of this transducer, and the warning message that this security module generates includes identity information and the monitor data that abnormal transducer appears in monitor data and the abnormal time occurs.This will make the user can know distinctively monitor data from different sensors, and the correct time point that security protection accident and this security protection accident occur has occured within the monitoring range of which transducer occurring knowing definitely when abnormal.
The present invention also aims to provide this TD wireless module in a kind of above-mentioned TD fixed line and the communication means between this security module, in this communication means, this security module utilizes this hardware interrupts line to wake up at needs when this TD wireless module sends monitor data or warning message to be in dormant this TD wireless module, then to connect with this TD wireless module and send monitor data or warning message to this TD wireless module.
Preferably, the communication format between this TD wireless module and this security module is the AT instruction.
preferably, need to send a monitor data or a warning message to this TD wireless module at this security module, and this security module is and when connecting between this TD wireless module, this security module repeatedly sends this monitor data and this warning message to this TD wireless module, until this TD wireless module successfully receives this monitor data or this warning message, or till transmission times reached a preset times, when transmission times has reached this preset times and this TD wireless module and has not successfully received yet this monitor data or this warning message, rebulid between this security module and this TD wireless module and be connected.
the present invention also aims to provide a kind of safety protection method, its characteristics are, it utilizes above-mentioned safety-protection system to realize, this safety protection method is: this security module receives monitor data from this monitoring module, and at monitor data, warning message appears generating when abnormal, this security module also with this TD wireless module direct communication so that monitor data and warning message are sent to this TD wireless module, this TD wireless module is sent to monitor data and the warning message form with note this at least one cell-phone number and/or notifies this at least one cell-phone number with the form of phone when receiving warning message when receiving monitor data and warning message.
Wherein, this monitoring module comprises a plurality of transducers, and those transducers are all surveyed and obtained monitor data and send to this security module to survey the monitor data that obtains.
Preferably, the monitor data that each transducer is sent to this security module all identifies the identity information of this transducer, and the warning message that this security module generates includes identity information and the monitor data that abnormal transducer appears in monitor data and the abnormal time occurs.
Positive progressive effect of the present invention is: the present invention has realized the perfect adaptation between telecommunication service and household safety-protection, thereby can bring the user unified experience easily, and make the user can know in real time security protection state in family, can also occur being notified and taking counter-measure timely in the very first time when abnormal in the security protection situation.
Description of drawings
Fig. 1 is the structural representation of this safety-protection system of the present invention.
Fig. 2 is the flow chart of an embodiment of this safety protection method of the present invention.
Embodiment
Provide preferred embodiment of the present invention below in conjunction with accompanying drawing, to describe technical scheme of the present invention in detail.
With reference to shown in Figure 1, this safety-protection system of the present invention comprises a TD fixed line and a monitoring module, wherein, this TD fixed line comprises a TD wireless module 1 and a security module 2, and this monitoring module can comprise a plurality of for the transducer 3 to the security protection monitoring state of user family.For example, these a plurality of transducers can be Smoke Sensor, infrared sensor, temperature sensor, door magnetic, camera or pressure sensor etc. independently of one another.
This TD fixed line utilizes this TD wireless module 1 to realize basic SMS and telephony feature, certainly, this implementation procedure also needs to use some known hardware devices relevant to telecommunication service, because improvements over the prior art part of the present invention does not relate to these hardware devices, therefore will omit the description of these hardware devices at this.
Each transducer 3 all will be surveyed the monitor data that obtains and be sent to this security module 2.In all normal situations of security protection state, these security module 2 meetings and this TD wireless module 1 direct communication (namely not carrying out the information transmission by other mediation device or network) are to be sent to these monitor datas this TD wireless module 1.And in the situation that the appearance of the monitor data of some or certain several transducer is abnormal, this security module 2 can judge that just occurring dangerous accident in user family's this moment also generates a warning message thus, then is sent to this warning message this TD wireless module 1.
The user can register one or more cell-phone numbers on this TD fixed line, so that this cell-phone number and this TD fixed line are bound.No matter this TD wireless module 1 receives normal monitor data or warning message, all they can be sent to the cell-phone number of binding in real time with the form of note, perhaps also can directly dial the cell-phone number of binding when receiving warning message, in time to notify the user.
Adopt serial communication between this TD wireless module 1 and this security module 2, for example the RS232 serial communication.AIR_TX in Fig. 1 and AIR_RX are the data wire of serial communication, and AIR_GND is the ground wire of serial communication.And it is minimum for system power dissipation is down to, the present invention can also allow this TD wireless module 1 to enter sleep state when being failure to actuate, just need to increase a hardware interrupts line AIR_R/T this moment between this TD wireless module 1 and this security module 2, wake this TD wireless module 1 up when this security module 2 need to utilize this hardware interrupts line to produce an interruption when this TD wireless module 1 sends monitor data or warning message.
Sometimes because of the unstable communication loss that causes, so the present invention adopts the mode that repeats the information that sends to improve the reliability of communication further due to serial communication.particularly, need to send a monitor data or a warning message to this TD wireless module 1 at this security module 2, and this security module 2 is and when connecting between this TD wireless module 1, this security module 2 can repeatedly send this monitor data and this warning message, if received the confirmation reply of successfully having received this monitor data or this warning message from the expression of this TD wireless module 1 after certain sends, stop sending, if not receiving yet the confirmation of this TD wireless module 1 when transmission times has reached a preset times (for example 3 times) replys, think and interrupt being connected between this security module 2 and this TD wireless module 1, need to rebulid connection.
Because the communication format of this TD wireless module 1 inside is generally the AT instruction, so the communication format between this security module 2 and this TD wireless module 1 also is preferably the AT instruction, and namely both sides adopt the form of " AT+ Content of Communication ".
After system boot, this security module 2 is to this TD wireless module 1 registration, namely send registration request " AT+REG ", this TD wireless module 1 returns to " AT+OK " after receiving registration request, after succeeding in registration, this security module 2 can be sent to the identity information of all the sensors this TD wireless module 1, for example with the form of " AT+ ' sensor type, sensor ID ' ", both sides all enter operating state separately subsequently.And need to send data to this TD wireless module 1 when this security module 2, for example during warning message, just for example can send " AT+ ' sensor ID, time of fire alarming ' ".
Namely, better way is, the monitor data that each transducer is sent to this security module 2 all identifies the identity information of this transducer, and the warning message that this security module 2 generates includes identity information and the monitor data that abnormal transducer appears in monitor data and the abnormal definite time occurs.But the particular content form of the AT instruction of adopting during communication is not restriction, as long as this TD wireless module 1 is made an appointment with this security module 2.
Below with reference to Fig. 2, the situation that sends warning message take this security module 2 to this TD wireless module 1 describes safety protection method of the present invention as example.The mode that this security module 2 periodically sends normal monitor data to this TD wireless module 1 with the situation all fours that sends warning message, therefore no longer illustrate at this.
Step 100, at least one transducer (for example sensors A) has detected abnormal conditions.
Step 101, this security module generates a warning message according to the abnormal monitoring data of this sensors A.
Step 102, this security module sends a hardware interrupts to this TD wireless module.
Step 103, this TD wireless module is received this hardware interrupts, wakes its UART (Universal Asynchronous Receiver/Transmitter, Universal Asynchronous Receiver ﹠ dispensing device) interface up and starts working.
Step 104, this security module sends " AT+ ' sensors A, the time of abnormal ' " to this TD wireless module.
Step 105, this security module judges whether to receive that this TD wireless module successfully receives the confirmation reply code of this warning message in a Preset Time section (for example 1 second), enter step 106 if receive, if do not receive execution in step 105 again, but the execution number of times of step 105 take for example 3 times as the upper limit, just will stop this time flow process in limited time when reaching on this number of times, and rebulid between this security module and this TD wireless module and be connected.
Step 106, this TD wireless module is resolved it after receiving this AT instruction that content is warning message, to obtain alarm content (being the identity information of the abnormal transducer of monitor data appearance and the time of abnormal) wherein.
Step 107, this TD wireless module is sent to resolving the content that obtains in step 106 user mobile phone of having bound with the note form, or directly dials user mobile phone, perhaps adopts simultaneously the notice form of note and phone.
Although more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is limited by appended claims.Those skilled in the art can make various changes or modifications to these execution modes under the prerequisite that does not deviate from principle of the present invention and essence, but these changes and modification all fall into protection scope of the present invention.

Claims (16)

1. TD fixed line, it comprises that one has the TD wireless module of SMS and telephony feature, this TD wireless module and the binding of at least one cell-phone number, the communication format of this TD wireless module inside is the AT instruction, it is characterized in that, this TD fixed line also comprises a security module, this security module is used for receiving monitor data from a monitoring module, and at monitor data, warning message appears generating when abnormal, this security module also is used for this TD wireless module direct communication so that monitor data and warning message are sent to this TD wireless module, this TD wireless module is used for when receiving monitor data and warning message monitor data and the warning message form with note is sent to this at least one cell-phone number and/or notifies this at least one cell-phone number with the form of phone when receiving warning message.
2. TD fixed line as claimed in claim 1, it is characterized in that, be connected with a hardware interrupts line between this TD wireless module and this security module, this TD wireless module can enter sleep state when being failure to actuate, this hardware interrupts line is in dormant this TD wireless module for waking up at needs for this security module when this TD wireless module sends monitor data or warning message.
3. TD fixed line as claimed in claim 1, is characterized in that, the communication format between this TD wireless module and this security module is the AT instruction.
4. TD fixed line as claimed in claim 1, is characterized in that, adopts serial communication between this TD wireless module and this security module.
5. TD fixed line as claimed in claim 4, it is characterized in that, need to send a monitor data or a warning message to this TD wireless module at this security module, and this security module is and when connecting between this TD wireless module, this security module repeatedly sends this monitor data and this warning message to this TD wireless module, until this TD wireless module successfully receives this monitor data or this warning message, or till transmission times reached a preset times, when transmission times has reached this preset times and this TD wireless module and has not successfully received yet this monitor data or this warning message, rebulid between this security module and this TD wireless module and be connected.
6. TD fixed line as claimed in claim 4, is characterized in that, this serial communication is the RS232 serial communication.
7. a safety-protection system, is characterized in that, it comprises this monitoring module in TD fixed line as described in any one in claim 1-6 and claim 1.
8. safety-protection system as claimed in claim 7, is characterized in that, this monitoring module comprises a plurality of transducers, and those transducers all obtain monitor data and send to this security module to survey the monitor data that obtains for surveying.
9. safety-protection system as claimed in claim 8, is characterized in that, those transducers are Smoke Sensor, infrared sensor, temperature sensor, door magnetic, camera or pressure sensor independently of one another.
10. safety-protection system as claimed in claim 8, it is characterized in that, the monitor data that each transducer is sent to this security module all identifies the identity information of this transducer, and the warning message that this security module generates includes identity information and the monitor data that abnormal transducer appears in monitor data and the abnormal time occurs.
11. this TD wireless module in a TD fixed line as claimed in claim 2 and the communication means between this security module, in this communication means, this security module utilizes this hardware interrupts line to wake up at needs when this TD wireless module sends monitor data or warning message to be in dormant this TD wireless module, then to connect with this TD wireless module and send monitor data or warning message to this TD wireless module.
12. communication means as claimed in claim 11 is characterized in that, the communication format between this TD wireless module and this security module is the AT instruction.
13. communication means as described in claim 11 or 12, it is characterized in that, need to send a monitor data or a warning message to this TD wireless module at this security module, and this security module is and when connecting between this TD wireless module, this security module repeatedly sends this monitor data and this warning message to this TD wireless module, until this TD wireless module successfully receives this monitor data or this warning message, or till transmission times reached a preset times, when transmission times has reached this preset times and this TD wireless module and has not successfully received yet this monitor data or this warning message, rebulid between this security module and this TD wireless module and be connected.
14. safety protection method, it is characterized in that, it utilizes safety-protection system as claimed in claim 7 to realize, this safety protection method is: this security module receives monitor data from this monitoring module, and at monitor data, warning message appears generating when abnormal, this security module also with this TD wireless module direct communication so that monitor data and warning message are sent to this TD wireless module, this TD wireless module is sent to monitor data and the warning message form with note this at least one cell-phone number and/or notifies this at least one cell-phone number with the form of phone when receiving warning message when receiving monitor data and warning message.
15. safety protection method as claimed in claim 14 is characterized in that, this monitoring module comprises a plurality of transducers, and those transducers are all surveyed and obtained monitor data and send to this security module to survey the monitor data that obtains.
16. safety protection method as claimed in claim 15, it is characterized in that, the monitor data that each transducer is sent to this security module all identifies the identity information of this transducer, and the warning message that this security module generates includes identity information and the monitor data that abnormal transducer appears in monitor data and the abnormal time occurs.
CN2011104041115A 2011-12-07 2011-12-07 Time division (TD) fixed line, communication method, security system and security method Pending CN103152503A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104683193A (en) * 2015-02-02 2015-06-03 惠州Tcl移动通信有限公司 Application method for communication terminal and intelligent family system
CN105634690A (en) * 2015-06-24 2016-06-01 东莞市芯谷电子科技有限公司 Method for reinforcing communication reliability of pattern machine serial port

Citations (3)

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Publication number Priority date Publication date Assignee Title
CN101916498A (en) * 2010-07-30 2010-12-15 中山大学 Digital home wireless security system
CN102073308A (en) * 2010-10-26 2011-05-25 华南理工大学 Family security remote monitoring system and method based on Internet of things
CN201965741U (en) * 2011-02-22 2011-09-07 重庆同方合志科技有限公司 Home intelligent monitoring system based on terminal fixed machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101916498A (en) * 2010-07-30 2010-12-15 中山大学 Digital home wireless security system
CN102073308A (en) * 2010-10-26 2011-05-25 华南理工大学 Family security remote monitoring system and method based on Internet of things
CN201965741U (en) * 2011-02-22 2011-09-07 重庆同方合志科技有限公司 Home intelligent monitoring system based on terminal fixed machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104683193A (en) * 2015-02-02 2015-06-03 惠州Tcl移动通信有限公司 Application method for communication terminal and intelligent family system
US10256989B2 (en) 2015-02-02 2019-04-09 JRD Communication (Shenzhen) Ltd. Application method of a communication terminal and smart home system
CN105634690A (en) * 2015-06-24 2016-06-01 东莞市芯谷电子科技有限公司 Method for reinforcing communication reliability of pattern machine serial port

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Application publication date: 20130612