CN108665651B - Safe and intelligent anti-disassembly system applied to payment equipment and payment equipment - Google Patents
Safe and intelligent anti-disassembly system applied to payment equipment and payment equipment Download PDFInfo
- Publication number
- CN108665651B CN108665651B CN201810312769.5A CN201810312769A CN108665651B CN 108665651 B CN108665651 B CN 108665651B CN 201810312769 A CN201810312769 A CN 201810312769A CN 108665651 B CN108665651 B CN 108665651B
- Authority
- CN
- China
- Prior art keywords
- signal
- module
- specific continuous
- safety
- continuous signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0018—Constructional details, e.g. of drawer, printing means, input means
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Small-Scale Networks (AREA)
Abstract
The invention provides a safe intelligent anti-disassembly system applied to payment equipment and the payment equipment, wherein the system comprises a circuit board, a communication module and a safety module; the circuit board is provided with a module installation area, and the communication module is arranged on the module installation area; the communication module is provided with a first signal transmitting end and a first signal receiving end; the first signal transmitting end and the first signal receiving end are respectively in contact connection with a transmitting signal contact point and a receiving signal contact point which are arranged on the module mounting area; the safety module is fixedly arranged on the circuit board and provided with a second signal receiving end and a second signal transmitting end; the second signal receiving end and the second signal transmitting end are electrically connected with the transmitting signal contact point and the receiving signal contact point respectively through circuits arranged in the circuit board. The safe intelligent anti-disassembly system applied to the payment equipment can effectively prevent the communication module from being disassembled, reduces the possibility of monitoring the payment equipment, and has the advantages of high safety performance, low cost and the like.
Description
Technical Field
The invention relates to the technical field of safe payment, in particular to a safe intelligent anti-disassembly system applied to payment equipment and the payment equipment.
Background
Along with popularization of mobile payment in China, the mobile payment market is larger and larger, and the use scene is distributed in streets and alleys. The payment relates to the property of people, and has absolute requirements on the safety in the payment process.
The existing payment equipment (such as POS machine products) is provided with a safety chip, so that the safety of the machine can be guaranteed to a certain extent. However, the communication module in the payment device has a risk of being removed and replaced, and once the communication module is removed and replaced, the payment security of the payment device is threatened; and even the communication module after replacement is provided with a monitoring device, so that the payment privacy of the payment equipment is influenced.
Disclosure of Invention
In order to solve the risk that the communication module group mentioned in the background technology is possibly removed and replaced, the invention provides a safe intelligent anti-disassembly system applied to payment equipment, which comprises a circuit board, a communication module group and a safety module group;
the circuit board is provided with a module installation area, and the communication module is arranged on the module installation area; the communication module is provided with a first signal transmitting end and a first signal receiving end; the first signal transmitting end and the first signal receiving end are respectively in contact connection with a transmitting signal contact point and a receiving signal contact point which are arranged on the module mounting area;
the safety module is fixedly arranged on the circuit board and provided with a second signal receiving end and a second signal transmitting end; the second signal receiving end and the second signal transmitting end are electrically connected with the transmitting signal contact point and the receiving signal contact point respectively through circuits arranged in the circuit board.
Furthermore, the safety module transmits a specific continuous signal to a first signal receiving end of the communication module through a second signal transmitting end, and the communication module transmits the received specific continuous signal to a second signal receiving end of the safety module through the first signal transmitting end and the transmitting signal contact point so as to feed back the specific continuous signal to the safety module; the specific continuous signal is transmitted between the communication module and the safety module in a circulating mode;
if the safety module or the communication module continuously receives the specific continuous signal, the payment equipment system normally works;
and if the safety module or the communication module cannot receive the specific continuous signal, the payment equipment system cannot work or give out a prompt alarm.
Furthermore, a circuit breaking notch is formed in the bottom of the safety module; the circuit board is provided with a conductive protrusion correspondingly matched with the circuit breaking notch;
when the circuit breaking notch is contacted with the conductive protrusion, the safety module works normally;
when the circuit breaking notch is separated from the conductive protrusion, the safety module breaks or a specific continuous signal in the safety module interrupts transmission.
Furthermore, a signal identification module is arranged in the communication module;
the signal identification module identifies the specific continuous signal received by the first signal receiving end;
if the specific continuous signal conforms to the algorithm set by the signal identification module, continuously transmitting the specific continuous signal to the safety module;
and if the specific continuous signal does not accord with the algorithm set by the signal identification module, the specific continuous signal interrupts transmission.
Furthermore, a decoding module and a decoding identification module are arranged in the safety module; the safety module generates a random number after receiving the specific continuous signal; the first encryption module encrypts a specific continuous signal according to the random number and sends the random number to the communication module;
a second encryption module is arranged in the communication module, after the first signal receiving end receives the specific continuous signal and the random number, the second encryption module encrypts the specific continuous signal according to the random number and sends the encrypted specific continuous signal to the safety module; the decoding module decrypts the specific continuous signal according to the random number, and the specific continuous signal is processed by the decoding module to form the specific continuous signal; the decoding identification module identifies and judges the specific continuous signals processed by the decoding module;
if the specific continuous signal conforms to the specific algorithm of the signal identification module or the decoding identification module, the specific continuous signal continues to be transmitted;
and if the specific continuous signal does not conform to the specific algorithm of the signal identification module or the decoding identification module, the specific continuous signal interrupts transmission.
A payment device adopts the safe intelligent anti-disassembly system applied to the payment device.
Specifically, the payment device is a POS machine; other payment preparations besides POS are also included.
The safe intelligent anti-disassembly system applied to the payment equipment, provided by the invention, enables the safety module to know that the equipment is in normal operation through continuous signal transmission; once the communication module is removed, the signal transmission will be interrupted, and at this time, it can be known whether the communication module is removed. Therefore, the safe intelligent anti-disassembly system applied to the payment equipment provided by the invention can play a role of effectively preventing the communication module in the equipment from being disassembled, thereby reducing the possibility that the payment equipment is monitored due to the replacement of the communication module, and has the advantages of simple structure, high safety performance, low cost and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a communication module of a secure intelligent anti-disassembly system applied to a payment device, which is provided by the invention, after disassembly;
fig. 2 is a schematic structural diagram of a preferred embodiment of the security module shown in fig. 1.
Reference numerals:
10 safety module of circuit board 20 communication module 30
11 first signal transmitting terminal 22 first signal receiving terminal of module installation area 21
12 transmitting signal contact 13 receiving signal contact 14 conductive projection
31 second signal receiving terminal 32 second signal transmitting terminal 33 circuit breaking gap
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The invention provides a safe intelligent anti-disassembly system applied to payment equipment, which comprises a circuit board 10, a communication module 20 and a safety module 30, wherein the circuit board 10 is connected with the communication module 20;
a module installation area 11 is arranged on the circuit board 10, and the communication module 20 is arranged on the module installation area 11; the communication module 20 is provided with a first signal transmitting end 21 and a first signal receiving end 22; the first signal transmitting end 21 and the first signal receiving end 22 are respectively in contact connection with a transmitting signal contact point 12 and a receiving signal contact point 13 which are arranged on the module mounting area 11;
the safety module 30 is fixedly arranged on the circuit board 10, and the safety module 30 is provided with a second signal receiving end 31 and a second signal transmitting end 32; the second signal receiving terminal 31 and the second signal transmitting terminal 32 are electrically connected to the transmitting signal contact 12 and the receiving signal contact 13, respectively, through a circuit disposed in the circuit board 10.
Specifically, a signal generating device is arranged in the safety module and transmits continuous initial signals to the communication module through a second signal transmitting end; the communication module transmits the signal back to the safety module; in the process, as a first signal transmitting end and a first signal receiving end in the communication module are respectively in contact connection with a transmitting signal contact point and a receiving signal contact point which are arranged on the module mounting area, the transmitting signal contact point and the receiving signal contact point can be welding spots and are respectively in contact with and electrically connected with the first signal transmitting end and the first signal receiving end, so that the signal transmission between the first signal transmitting end and the first signal receiving end is conducted; once the communication module is disassembled, the first signal transmitting end and the first signal receiving end in the communication module are separated from the signal contact points in the circuit board, so that signal transmission in the communication module or the safety group is interrupted, and the safety module can know due to signal interruption, and then sends an instruction for stopping equipment or an alarm prompting instruction. The safety module and the communication module in the structure are conventional payment equipment, such as a module commonly used in a POS machine.
The safe intelligent anti-disassembly system applied to the payment equipment, provided by the invention, enables the safety module to know that the equipment is in normal operation through continuous signal transmission; once the communication module is removed, the signal transmission is interrupted, and at the moment, whether the communication module is removed or not can be known, so that whether the communication module is always on line or not can be determined. Therefore, the safe intelligent anti-disassembly system applied to the payment equipment provided by the invention can play a role of effectively preventing the communication module in the equipment from being disassembled, thereby reducing the possibility that the payment equipment is monitored due to the replacement of the communication module, and has the advantages of simple structure, high safety performance, low cost and the like.
Preferably, one of the working mode embodiments of the secure intelligent anti-disassembly system applied to the payment device provided by the invention is as follows:
the safety module transmits a specific continuous signal to a first signal receiving end of the communication module through a second signal transmitting end, and the communication module transmits the received specific continuous signal to a second signal receiving end of the safety module through the first signal transmitting end and the transmitting signal contact point so as to feed back the specific continuous signal to the safety module; the specific continuous signal is transmitted between the communication module and the safety module in a circulating mode;
if the safety module or the communication module continuously receives the specific continuous signal, the payment equipment system normally works;
and if the safety module or the communication module cannot receive the specific continuous signal, the payment equipment system cannot work or give out a prompt alarm.
In addition, the safety module is provided with a safety starting module, and the safety starting module is provided with a starting password; once the communication module really needs to be maintained, the safety module sends a work stopping instruction and inputs a starting password, and then the safety starting module indicates the payment equipment system to normally work.
In the scheme provided by the invention, the single signal is repeatedly and circularly used, and the signal can be prevented from being re-transmitted by the signal transmitting device every time, so that the energy consumption is greatly reduced, and the service life is prolonged.
On the basis of the above system structure, as shown in fig. 2, a circuit breaking notch 33 is further disposed at the bottom of the safety module 30; the circuit board 10 is provided with a conductive protrusion 14 correspondingly matched with the circuit breaking notch 33;
when the circuit breaking notch 33 is contacted with the conductive protrusion 14, the safety module 30 works normally;
when the circuit breaking notch 33 is separated from the conductive protrusion 14, the safety module 30 is broken or transmission of a specific continuous signal in the safety module 30 is interrupted.
Specifically, in the scheme provided by the invention, the disassembly prevention function of the safety module is also designed. The bottom of the safety module is provided with a notch which is a part of an internal circuit of the safety module, when lines at two ends of the notch are not conducted, the safety module is in a broken circuit state, and internal signals can be interrupted in transmission; when the safety module is initially installed, the notch is embedded with the conductive protrusion on the circuit board, at the moment, a circuit in the safety module is in a path state, and internal signals can be transmitted; the circuit breaking notch is arranged at the bottom of the safety module, so that a lawbreaker can be prevented from observing the anti-disassembly design by naked eyes and further damaging the anti-disassembly design; above can prevent with concealed mode that the security module from being dismantled, in case the security module is dismantled, will unable work, signal stop transmission this moment, the payment equipment system will send corresponding alarm.
Another embodiment of the secure intelligent anti-detachment system applied to the payment device provided by the invention is as follows: a signal identification module is arranged in the communication module;
the signal identification module identifies the specific continuous signal received by the first signal receiving end;
if the specific continuous signal conforms to the algorithm set by the signal identification module, continuously transmitting the specific continuous signal to the safety module;
and if the specific continuous signal does not accord with the algorithm set by the signal identification module, the specific continuous signal interrupts transmission.
The algorithm set by the signal identification module is used for accurate calculation, interference caused by adopting similar signals can be prevented, and the safety performance of payment is further improved.
On the basis of the above embodiment, further, a decoding module and a decoding identification module are arranged in the security module; the safety module generates a random number after receiving the specific continuous signal; the first encryption module encrypts a specific continuous signal according to the random number and sends the random number to the communication module;
a second encryption module is arranged in the communication module, after the first signal receiving end receives the specific continuous signal and the random number, the second encryption module encrypts the specific continuous signal according to the random number and sends the encrypted specific continuous signal to the safety module; the decoding module decrypts the specific continuous signal according to the random number, and the specific continuous signal is processed by the decoding module to form the specific continuous signal; the decoding identification module identifies and judges the specific continuous signals processed by the decoding module;
if the specific continuous signal conforms to the specific algorithm of the signal identification module or the decoding identification module, the specific continuous signal continues to be transmitted;
and if the specific continuous signal does not conform to the specific algorithm of the signal identification module or the decoding identification module, the specific continuous signal interrupts transmission.
Specifically, the safety module sends out continuous signals 1, the communication module identifies the received signals 1, and if the signals do not accord with identification rules, signal transmission is interrupted; if the signal accords with the identification rule, the safety module generates a random number X and sends the random number X to the communication module, an encryption module arranged in the communication module encrypts the signal through the random number X (for example, encryption is carried out by adopting a calculation formula with the random number X as a variable), and encrypts the signal 1 to form a signal 2; after the signal 2 is transmitted to the safety module from the communication module, a decoding module in the safety module decrypts the signal 2 according to the random number X to form an initial continuous signal 1, if the signal 1 accords with a specific algorithm of the decoding identification module, the specific continuous signal is continuously transmitted, and if not, the transmission is interrupted.
Through the cooperation of the communication module, the safety module and the corresponding algorithm, the safe and intelligent anti-disassembly system applied to the payment equipment can prevent the reissue molecules from cracking signal transmission, and greatly ensures the safety of payment of the system and the equipment.
The invention also provides payment equipment, and the safe intelligent anti-disassembly system applied to the payment equipment is adopted.
Specifically, the payment device is a POS machine; other payment preparations besides POS are also included.
Although terms such as circuit board, communication module, security module, module mounting area, first signal transmitting end, first signal receiving end, transmitting signal contact, receiving signal contact, conductive protrusion, circuit breaking notch, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. The utility model provides a safe intelligent anti-disassembly system for payment equipment which characterized in that: comprises a circuit board, a communication module and a safety module;
the circuit board is provided with a module installation area, and the communication module is arranged on the module installation area; the communication module is provided with a first signal transmitting end and a first signal receiving end; the first signal transmitting end and the first signal receiving end are respectively in contact connection with a transmitting signal contact point and a receiving signal contact point which are arranged on the module mounting area;
the safety module is fixedly arranged on the circuit board and provided with a second signal receiving end and a second signal transmitting end; the second signal receiving end and the second signal transmitting end are electrically connected with the transmitting signal contact point and the receiving signal contact point respectively through circuits arranged in the circuit board;
the safety module transmits a specific continuous signal to a first signal receiving end of the communication module through a second signal transmitting end, and the communication module transmits the received specific continuous signal to a second signal receiving end of the safety module through the first signal transmitting end and the transmitting signal contact point so as to feed back the specific continuous signal to the safety module; the specific continuous signal is transmitted between the communication module and the safety module in a circulating mode;
if the safety module or the communication module continuously receives the specific continuous signal, the payment equipment system normally works;
if the safety module or the communication module cannot receive the specific continuous signal, the payment equipment system cannot work or give out a prompt alarm;
the bottom of the safety module is provided with a circuit breaking notch; the circuit board is provided with a conductive protrusion correspondingly matched with the circuit breaking notch;
when the circuit breaking notch is contacted with the conductive protrusion, the safety module works normally;
when the circuit breaking notch is separated from the conductive protrusion, the safety module breaks or a specific continuous signal in the safety module interrupts transmission;
a signal identification module is arranged in the communication module;
the signal identification module identifies the specific continuous signal received by the first signal receiving end;
if the specific continuous signal conforms to the algorithm set by the signal identification module, continuously transmitting the specific continuous signal to the safety module;
if the specific continuous signal does not conform to the algorithm set by the signal identification module, the specific continuous signal is interrupted from transmission;
a decoding module and a decoding identification module are arranged in the safety module; the safety module generates a random number after receiving the specific continuous signal; the first encryption module encrypts a specific continuous signal according to the random number and sends the random number to the communication module;
a second encryption module is arranged in the communication module, after the first signal receiving end receives the specific continuous signal and the random number, the second encryption module encrypts the specific continuous signal according to the random number and sends the encrypted specific continuous signal to the safety module; the decoding module decrypts the specific continuous signal according to the random number, and the specific continuous signal is processed by the decoding module to form the specific continuous signal; the decoding identification module identifies and judges the specific continuous signals processed by the decoding module;
if the specific continuous signal conforms to the specific algorithm of the signal identification module or the decoding identification module, the specific continuous signal continues to be transmitted;
and if the specific continuous signal does not conform to the specific algorithm of the signal identification module or the decoding identification module, the specific continuous signal interrupts transmission.
2. A payment device, characterized by: the safe intelligent anti-disassembly system applied to the payment device in any claim 1 is adopted.
3. The payment device of claim 2, wherein: the payment device is a POS machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810312769.5A CN108665651B (en) | 2018-04-09 | 2018-04-09 | Safe and intelligent anti-disassembly system applied to payment equipment and payment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810312769.5A CN108665651B (en) | 2018-04-09 | 2018-04-09 | Safe and intelligent anti-disassembly system applied to payment equipment and payment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108665651A CN108665651A (en) | 2018-10-16 |
| CN108665651B true CN108665651B (en) | 2021-02-02 |
Family
ID=63783168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810312769.5A Active CN108665651B (en) | 2018-04-09 | 2018-04-09 | Safe and intelligent anti-disassembly system applied to payment equipment and payment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108665651B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109763719A (en) * | 2019-01-28 | 2019-05-17 | 赵晶磊 | Electronic lock and electronic packaging device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337117A (en) * | 2012-08-28 | 2013-10-02 | 上海方付通商务服务有限公司 | Mobile card-swiping terminal |
| CN107330333A (en) * | 2017-06-06 | 2017-11-07 | 百富计算机技术（深圳）有限公司 | Ensure the method and device of POS firmware safety |
| CN107798520A (en) * | 2017-09-12 | 2018-03-13 | 百富计算机技术（深圳）有限公司 | It is a kind of to cut machine method and apparatus for the anti-of POS terminal |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455394A (en) * | 2010-10-27 | 2012-05-16 | 上海华虹集成电路有限责任公司 | Device for defending invasive attack |
| CN102968854A (en) * | 2012-11-29 | 2013-03-13 | 长城信息产业股份有限公司 | Uncovered data self-destruction device for safety payment terminal and method |
| CN203025860U (en) * | 2012-11-29 | 2013-06-26 | 深圳市新国都技术股份有限公司 | POS (Point of Sales) machine data information protection circuit |
| CN103455914A (en) * | 2013-08-30 | 2013-12-18 | 深圳数字电视国家工程实验室股份有限公司 | Safety authentication method and remote controller and television payment system using same |
| CN105871422B (en) * | 2015-01-22 | 2018-08-24 | 科沃斯机器人股份有限公司 | For wireless between transmitting terminal and receiving terminal to code method and from mobile adsorption system |
| CN106982186A (en) * | 2016-01-16 | 2017-07-25 | 周念东 | A kind of online safe key guard method and system |
| US9665870B1 (en) * | 2016-01-29 | 2017-05-30 | Square, Inc. | Multi-input tamper detection system |
| CN105825599B (en) * | 2016-04-06 | 2018-10-30 | 上海动联信息技术股份有限公司 | A kind of multiple-protection system, method and the POS machine of the anti-intrusion of POS machine |
| CN105957276B (en) * | 2016-05-17 | 2018-01-02 | 福建新大陆支付技术有限公司 | Based on android system intelligence POS security systems and startup, data management-control method |
-
2018
- 2018-04-09 CN CN201810312769.5A patent/CN108665651B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337117A (en) * | 2012-08-28 | 2013-10-02 | 上海方付通商务服务有限公司 | Mobile card-swiping terminal |
| CN107330333A (en) * | 2017-06-06 | 2017-11-07 | 百富计算机技术（深圳）有限公司 | Ensure the method and device of POS firmware safety |
| CN107798520A (en) * | 2017-09-12 | 2018-03-13 | 百富计算机技术（深圳）有限公司 | It is a kind of to cut machine method and apparatus for the anti-of POS terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108665651A (en) | 2018-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9761123B2 (en) | System and method for identifying alarm system problems | |
| CN103996936B (en) | Intelligent socket and control method for intelligent socket | |
| CN106522279B (en) | Intelligent well cover system and its networking Communication Monitoring method | |
| CN105340189A (en) | Method for dealing with anomalous conditions in a reverse power network, and power injector for use in such a method | |
| US11139963B2 (en) | Communication systems and methods | |
| KR101996928B1 (en) | Switchboard with built-in intelligent accident prevention system based on Internet | |
| CN108665651B (en) | Safe and intelligent anti-disassembly system applied to payment equipment and payment equipment | |
| UA116256C2 (en) | System for operating and monitoring power cables | |
| GB2527504A (en) | Monitoring system for data communication / electrical signalling cables | |
| CN205680224U (en) | Fire-fighting pre-alarm system | |
| CN108134277B (en) | Intelligent anti-theft socket system and control method | |
| KR101281091B1 (en) | Security management apparatus for mobile communication repeater detectable burglar and remotely controllable operation | |
| RU2608273C2 (en) | Method and device for control to protect alarm system | |
| CN110164096A (en) | A kind of gas-monitoring platform and its monitoring platform control method | |
| CN104539808A (en) | Unexpected shutdown information feedback method and device | |
| CN205003812U (en) | Fire alarm ware intelligence base | |
| CN204013582U (en) | A kind of network status monitoring device of short message alarm system | |
| CN107968777A (en) | Network Security Monitor System | |
| EP3377973A1 (en) | Improvements in and relating to communication links | |
| KR20230019878A (en) | Securing the connection between the vehicle and the remote management server for managing this vehicle | |
| KR20120056689A (en) | System and method for monitoring theft of power line | |
| CN111307219A (en) | Grounding circulation on-line monitoring system with active anti-theft and high-speed wireless transmission | |
| KR101542230B1 (en) | An anti-theft security system for ATM and the anti-theft security method | |
| CN108649694A (en) | A kind of electric power distributing cabinet electric leakage monitoring system | |
| KR100577547B1 (en) | Remote monitoring system in specific zone, and Method for as the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211104 Address after: 361000 one of 4f-401, plant 4, Zhonglian Sunshine Park, No. 37, Gulong South Road, maxiang street, Xiang'an District, Xiamen City, Fujian Province Patentee after: Xiamen Xiaxin intelligent IOT Technology Co.,Ltd. Address before: 2f-a5, zone a, Huaxun building, software park, torch hi tech Zone, Xiamen City, Fujian Province, 361000 Patentee before: XIAMEN XIAXIN MOBILE COMMUNICATION CO.,LTD. |