TWI777472B - A network security device that can automatically detect disconnection and a system that uses it - Google Patents

Abstract

A network security device that can automatically detect disconnection, includes a connection detection module, a telecommunication number query module, and a failure report module. The connection detection module detects whether the network line which the security module transmits the security signal is disconnected, and generates a disconnection signal when the network line is disconnected. The telecommunication number query module transmits the query signal to a IPS network management device according to the disconnection signal, and receives the network line status from the IPS network management device. Failure report module, connected to the telecom number query module, send a failure report signal to the IPS network management device when the network line status is abnormal, and send a dispatch signal to a service management device when the network line status is normal.

Description

A network security device capable of automatically detecting disconnection and a system using the same

A security device or security system, especially a network security device capable of automatically detecting disconnection and a system using the same.

As the public pays more and more attention to safety, more and more companies, businesses, exhibition venues or homes choose to install security systems to ensure the safety of life, and security services are popularized in modern people's lives. So far, security services have been diversified, for example, smart hotel hosting, home care, etc. can be combined with security services.

When the security host is disconnected and cannot be connected to the control center, the security control center needs to dispatch staff to the scene to confirm that the disconnection is caused by the failure of the security host, malicious damage by thieves, or equipment failure on the part of the telecommunications company and the power company. However, since there are a large number of security users, it is necessary to dispatch service personnel to the site to confirm the cause of the disconnection every time the line is disconnected, which is not only time-consuming and labor-intensive, but also greatly increases the labor cost of maintenance.

An embodiment of the present invention provides a network security device capable of automatically detecting disconnection, including a connection detection module, a telecommunication number query module, and a repair report module. Among them, the connection detection module detects whether the network line through which the security module transmits the security signal is disconnected, and generates a disconnection signal when the network line is disconnected. Internet News No. The telecommunication number inquiry module transmits an inquiry signal to the network management device of the telecom provider according to the disconnection signal, and receives the circuit status from the network management device of the telecom business. The repair report module is connected to the telecom number query module, and sends a repair report signal to the telecom network management device when the circuit state is abnormal, and sends a dispatch signal to the service management device when the circuit state is normal. The notification module receives the reply network connection signal, and sends the reply network connection notification to the client electronic device according to the reply network connection signal.

In some embodiments, a network security device capable of automatically detecting disconnection, wherein the notification module sends an abnormal event notification to the client electronic device when the circuit state is abnormal, and the notification module transmits a repair report signal to the repair report module When sent to the network management device of the telecommunication company, a repair notification has been submitted to the client electronic device.

In some embodiments, the client electronic device generates a release command and sends it to the notification module, the repair report module sends a release signal to the telecommunication network management device when the circuit state is abnormal, and sends the release signal to the service when the circuit state is normal management device.

In some embodiments, the network security device capable of automatically detecting disconnection further includes an alarm module, which drives and issues an alarm when the circuit state is abnormal.

An embodiment of the present invention provides a network security system capable of automatically detecting disconnection, including the network security device, security host, telecommunication business network management device and service management device as described in any of the previous embodiments. The security host transmits the security signal to the network security device via the network line. A network management device for a telecommunication business includes a detection module to detect and generate a circuit state according to the query signal. The duty management device receives the dispatch signal sent by the network-connected security device.

In some embodiments, the query signal includes a telecommunication number, and the detection module of the telecommunication business network management device detects the circuit state of the line corresponding to the telecommunication number according to the telecommunication number of the query signal.

In some embodiments, the network security system capable of automatically detecting disconnection further includes a work machine, the duty management device generates a dispatch list according to the dispatch signal, and the work machine generates a reply connection signal according to the dispatch form and transmits the reply connection to the Internet signal to the networked security device.

In some embodiments, the telecom network management device further includes a scheduling module, which receives an inquiry signal and generates a maintenance schedule when the detected circuit state is abnormal.

In some embodiments, the connection detection module of the network security device transmits a return network signal to the security host when the network line is restored, and the security host reconnects the network line according to the return network signal.

The network security device capable of automatically detecting disconnection of the present invention and the network security system using the same can instantly determine the cause of the network disconnection, and can clarify whether the network disconnection is an Internet disconnection without dispatching to the client site. It is caused by the equipment failure of the network provider or the power supplier, or the equipment failure of the security control terminal, which can reduce the cost of labor and attendance, and can report to the Internet provider or the power supplier for repair at the first time, so as to increase the failure rate. exclude efficiency. In addition, the network security system can further grasp the real-time connection status of the security system or the maintenance progress of the Internet provider or the electricity provider.

1: Network security system

10: Network security device

11: Connection detection module

12: Telecom number query module

13: Repair module

14: Notification module

15: Warning module

20: Security host

30: Telecom network management device

31: Detection module

32:Scheduling Module

40: Service management device

50: Working machine

60: Client electronic device

[FIG. 1] is a block diagram of the network security device capable of automatically detecting disconnection of the present invention.

Fig. 2 is a block diagram (1) of the network security system capable of automatically detecting disconnection of the present invention.

[FIG. 3] is a block diagram (2) of the network security system capable of automatically detecting disconnection of the present invention.

Specific embodiments are given below to describe the content of the present invention in detail, and the drawings are used as auxiliary descriptions. For the symbols mentioned in the manual, please refer to the symbol description.

Please refer to FIG. 1 and FIG. 2 , FIG. 1 is a block diagram of a network security device capable of automatically detecting disconnection of the present invention, and FIG. 2 is a block diagram of a network security system capable of automatically detecting disconnection of the present invention ( one). The network security device 10 capable of automatically detecting disconnection of the present invention includes a connection detection module 11 , a telecommunication number inquiry module 12 and a repair report module 13 . The connection detection module 11 is arranged in the control center.

The connection detection module 11 detects whether the network line used by the security host 20 for transmitting the security signal is disconnected, and generates a disconnection signal when the network line is disconnected. Here, the connection detection module 11 can send a detection signal to the security host 20 regularly or irregularly. If the security host 20 does not respond within a predetermined period of time, it can be determined that the network line of the security host 20 is disconnected. The connection detection module 11 is not limited to detecting whether the network line is disconnected, for example, the security host 20 has not responded to the detection signals sent by the connection detection module 11 several times within a predetermined period of time; or The test is performed by ping (calling), that is, sending an ICMP request echo packet to the security host 20, and waiting for the echo response packet to be received, so as to determine that the network line of the security host 20 is disconnected.

In addition, the security host 20 is bidirectionally connected to a security control terminal (eg, a security control center) through a network line, and the network line may be, for example, a police line, a telephone line, or an Asymmetric Digital Subscriber Line (ADSL). , Wireless Packet Switching Service (GPRS), Worldwide Interoperability for Microwave Access (WiMax), 3rd Generation (3G) or 4th Generation (4G), but the aforementioned network lines are only This is an example, not a limitation.

The telecommunication number query module 12 of the network security device 10 transmits a query signal to the telecommunication business network management device 30 according to the disconnection signal. Here, the network management device 30 of the telecommunication company is installed in an Internet service provider (Internet Service Provider, ISP), or installed in an electric power supplier. Here, the network security device 10 and the telecommunication company network management device 30 can be communicated and connected through various transmission protocols such as 3G, 4G, and 5G.

Please refer to FIG. 1 and FIG. 2 again, the network management device 30 of the telecommunication company includes a detection module 31 , and the detection module 31 detects whether the circuit state of the network corresponding to the disconnection is normal or abnormal according to the query signal. That is, the detection module 31 first finds out the corresponding network line according to the query signal, and then detects whether the circuit state is normal (disconnected). When the network is disconnected, the circuit state is abnormal, and the network is not disconnected. When the circuit state is normal.

In other words, if the network is disconnected due to the equipment failure of the Internet provider or power provider, the circuit status is abnormal; if it is not caused by the equipment failure of the Internet provider or power provider If the circuit is disconnected, the circuit status of the Internet provider, power provider, etc. is normal.

In some embodiments, the query signal includes the telecommunication number of the security host 20 , and the telecommunication number corresponds to the network line of the security host 20 connected to the security control terminal. After the telecommunication network management device 30 receives the inquiry signal, the detection module 31 detects whether the network line corresponding to the telecommunication number is normal or abnormal.

Please refer to FIG. 1 and FIG. 2 again, after the telecom network management device 30 detects the circuit status of the network, the telecom number query module 12 can receive the detection result from the telecom network management device 30 , that is, the circuit status of the network line .

The repair report module 13 is connected to the telecommunication number query module 12, and the circuit state is abnormal The repair report signal is sent to the network management device 30 of the telecommunication company at the same time. That is to say, when the detection result of the telecommunication company network management device 30 is that the circuit state is abnormal, the repair report module 13 will automatically report to the telecommunication company network management device 30 for repair. At this time, the network management device 30 of the telecommunication company receives the repair report, and the Internet provider or the electricity supplier can send maintenance personnel to the equipment room to troubleshoot the fault or go to the outside for maintenance. The repair notification is sent to the work mobile phone (or the work machine 50 , which will be described later) of the maintenance personnel, and the maintenance personnel can go to repair according to the repair notification. In some embodiments, the network-connected security device 10 can store the repair report record for subsequent inquiries, so as to effectively avoid the occurrence of disputes of "reported but not (not) repaired".

As mentioned above, if the network disconnection is not caused by the equipment failure of the Internet provider or power provider, then the circuit status of the Internet provider, power provider, etc. is normal, and it does not belong to the Internet. Suppliers, power suppliers, etc. can handle it. Therefore, when the circuit state is normal, the repair report module 13 transmits a dispatch signal to the duty management device 40. Here, the duty management device 40 can be set at the security control terminal and the security control terminal. After receiving the dispatch signal, maintenance personnel can be arranged to go to the client to check and repair the equipment.

In this way, the network security device 10 of the present invention can immediately determine the reason for the disconnection of the network, and it is not necessary to dispatch to the client site every time to find out whether the disconnection is caused by the Internet provider or the power provider. It is caused by equipment failure, or equipment failure at the security control end, so it can reduce the cost of labor and attendance, and can report to the Internet provider or electricity provider for repairs at the first time, improving the efficiency of troubleshooting.

Referring to FIG. 2 and FIG. 3 , in some embodiments, the network security device 10 further includes a notification module 14 for sending an abnormal event notification to the client electronic device 60 when the circuit state is abnormal. The client electronic device 60 can be a computer, a mobile device (such as a mobile phone, a tablet and other devices) and provide notification of abnormal events in the form of text messages, emails, or push broadcasting through an application (mobile app), but the present invention is not limited to this.

In some embodiments, the notification module 14 sends a repair report notification to the client electronic device 60 when the repair report module 13 transmits the repair report signal to the telecommunication company network management device 30 . Here, the client electronic device 60 and the notification form are the same as those described above, and are not repeated here.

In some embodiments, the client electronic device 60 can generate a release command and send it to the notification module 14, and the repair report module 13 sends a release signal to the telecommunication network management device 30 when the circuit state is abnormal, and when the circuit state is normal The release signal is sent to the service management device 40 . Therefore, if the user thinks that the above-mentioned disconnection of the network line is a false alarm, or can solve the disconnection problem by himself, the client electronic device 60 can cancel the operation of the network management device 30 or the service management device 40 of the telecommunication company (that is, the above description maintenance procedures), which is convenient and fast.

In some embodiments, the connection detection module 11 sends a return connection signal to the notification module 14 when the network connection is restored, and the notification module 14 sends a return connection notification to the client after receiving the return connection signal. terminal electronic device 60 . Here, the client electronic device 60 and the notification form are the same as those described above, and are not repeated here.

In this way, the notification module 14 sends the notification of abnormal events, the notification for repairs submitted, and the notification for replying to the network connection to the client electronic device 60, so that the security user can keep track of the connection status of the security system at any time, thereby avoiding repeated notification of security control during the maintenance process. end.

Referring to FIG. 1 again, in some embodiments, the network security device 10 further includes an alert module 15 , which issues an alert when the telecommunication number query module 12 receives an abnormal circuit state from the telecommunication network management device 30 . Here, for example, the warning can be displayed on the display screen of the central control host of the security control terminal through the operating system, but the present invention is not limited to this. You can also push the mobile device displayed on the security control terminal through the app.

Please refer to FIG. 2 and FIG. 3 . FIG. 3 is a block diagram (2) of the network security system capable of automatically detecting disconnection of the present invention. In one embodiment, a network security system 1 capable of automatically detecting disconnection includes: the network security device 10 described in any of the foregoing embodiments, a security host 20 , a telecommunication business network management device 30 , and a service Management device 40 . The security host 20 transmits a security signal to the network security device 10 via a network line, the telecommunication business network management device 30 includes a detection module 31 to detect and generate a circuit state according to the query signal, and the service management device 40 receives the network security device 10 The dispatch signal sent. Here, the network security device 10 , the security host 20 , the telecommunication company network management device 30 , and the service management device 40 are the same as those described above, so they will not be repeated here.

In some embodiments, the query signal includes a telecommunication number, and the detection module 31 of the telecommunication business network management device 30 detects the circuit state of the line corresponding to the telecommunication number according to the telecommunication number of the query signal. Here, the detection module 31 and the telecommunication number are the same as those described above, so they are not repeated here.

Please refer to FIG. 3 , in some embodiments, the network security system 1 further includes a working machine 50 connected to the service management device 40 , which can be connected via the network described above. When the duty management device 40 generates a dispatch sheet according to the dispatch signal, the dispatch sheet may include the maintenance address, the estimated maintenance time, the telecommunication number of the network line or the fault item, etc. Therefore, the working machine 50 can be connected to the duty management device 40 to obtain the dispatch slip and display it on the display screen of the working machine 50 (not shown).

In some embodiments, the maintenance personnel carry the work machine 50 to the client to perform equipment maintenance, and the work machine 50 detects the telecommunication number recorded in the corresponding dispatch sheet according to the dispatch sheet The network line is restored to the connection, or the maintenance personnel report through the work machine 50 to report the equipment of the network line corresponding to the telecommunication number recorded in the dispatch sheet to complete the maintenance, and the work machine 50 transmits the return connection signal to the service management device 40, and then It is transmitted from the service management device 40 to the network security device 10 . In this way, the security control terminal can grasp the real-time connection status of the security system.

Please refer to FIG. 2 and FIG. 3 , in some embodiments, the network management device 30 of the telecommunication company further includes a scheduling module 32 , after receiving the inquiry signal, it detects that the circuit state is abnormal and generates a maintenance schedule. Here, after receiving the inquiry signal sent by the network security device 10, the telecom network management device 30 (Internet provider or power provider) generates a maintenance schedule. The maintenance schedule may include the maintenance address and the estimated maintenance time. , the telecommunication number of the network line or the fault item, etc. Here, the information of the schedule sheet can be transmitted to the network security device 10, so that the security control terminal can grasp the maintenance progress of the Internet provider or the electricity provider .

Please refer to FIG. 2 and FIG. 3 , in some embodiments, the connection detection module 11 of the network security device 10 transmits a return connection signal to the security host 20 when the network line is restored, and the security host 20 Reconnect the network line according to the reply network signal.

The network security device 10 of the present invention and the network security system 1 using the network security device 10 can immediately determine the reason for the disconnection of the network, and it is possible to determine whether the disconnection is the Internet without dispatching to the client site. It can be caused by the equipment failure of the road supplier or the power supplier, or the equipment failure of the security control terminal, which can reduce the cost of labor and attendance, and can report to the Internet provider or the power supplier for repairs at the first time, which can improve troubleshooting. efficiency. In addition, the network security system 1 can further grasp the real-time connection status of the security system or the maintenance progress of the Internet provider or the power provider.

Through the above detailed description, the purpose and effect of the present invention can be fully demonstrated All of the above have the progress of implementation, have great industrial utilization value, and are new inventions that have never been seen on the market. They fully meet the requirements of patents, and they can be applied in accordance with the law. Only the above descriptions are only preferred embodiments of the present invention, and should not be used to limit the scope of the present invention. That is, all the equivalent changes and modifications made according to the scope of the patent of the present invention should fall within the scope of the patent of the present invention.

1: Network security system

10: Network security device

11: Connection detection module

12: Telecom number query module

13: Repair module

14: Notification module

20: Security host

30: Telecom network management device

31: Detection module

32:Scheduling Module

40: Service management device

Claims (9)

A network security device capable of automatically detecting disconnection, comprising: a connection detection module for detecting whether a network line used by a security host to transmit a security signal is disconnected, and when the network line is disconnected A disconnection signal is generated when the network line is disconnected, and a reconnection signal is generated when the connection is restored after the network line is disconnected; a telecom number query module sends a query signal to a telecom network management device according to the disconnection signal, and Receive a circuit state from the telecom network management device; a repair report module is connected to the telecom number query module, and sends a repair signal to the telecom network management device when the circuit state is abnormal, and when the circuit state is normal sending a dispatch signal to a duty management device; and a notification module receiving the reply network connection signal, and sending a reply network connection notification to a client electronic device according to the reply network connection signal. The network security device capable of automatically detecting disconnection according to claim 1, wherein the notification module sends an abnormal event notification to the client electronic device when the circuit state is abnormal, and the notification module sends a notification to the client electronic device during the repair report When the module transmits the repair report signal to the network management device of the telecommunication company, it sends a repair report notification to the client electronic device. The network security device capable of automatically detecting disconnection according to claim 2, wherein the client electronic device generates a release command and sends it to the notification module, and the repair report module sends a message when the circuit state is abnormal A release signal is sent to the network management device of the telecommunication company, and the release signal is sent to the service management device when the circuit state is normal. The network security device capable of automatically detecting disconnection according to claim 1, further comprising a warning module, which is connected to the telecommunication number query module, and issues a warning when the circuit state is abnormal. A network security system capable of automatically detecting disconnection, comprising: a network security device as described in any one of request items 1 to 4; a security host that transmits the security signal to the network security device via the network line ; a telecommunication business network management device, comprising a detection module for detecting and generating the circuit state according to the inquiry signal; and a duty management device for receiving the dispatch signal transmitted by the network security device. The network security system capable of automatically detecting disconnection according to claim 5, wherein the query signal includes a telecommunication number, and the detection module of the telecommunication business network management device detects the corresponding telecommunication number according to the telecommunication number of the query signal. The circuit state of this network line for the telecom number. The network security system capable of automatically detecting disconnection as described in claim 5, further comprising a work machine, the duty management device generates a work order according to the dispatch signal, and the work machine generates the reply according to the dispatch order The network connection signal is sent and the reply network connection signal is sent to the network connection security device. The network security system capable of automatically detecting disconnection as claimed in claim 5, wherein the telecommunications provider network management device further comprises a scheduling module for receiving the inquiry signal and generating a maintenance when detecting that the circuit state is abnormal Scheduled order. The network security system capable of automatically detecting disconnection as claimed in claim 5, wherein the connection detection module of the network security device transmits the connection when the network line is restored. A network connection signal is returned to the security host, and the security host reconnects the network line according to the reply network signal.

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