CN210075284U

CN210075284U - Monitoring equipment for network security with anti-damage function

Info

Publication number: CN210075284U
Application number: CN201921017702.5U
Authority: CN
Inventors: 陈培志
Original assignee: Suzhou Mingzhong System Engineering Co Ltd
Current assignee: Suzhou Mingzhong System Engineering Co Ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-02-14
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a supervisory equipment for network security with prevent destroying function relates to network communication technical field, including the supervisory equipment main part, the upper end of core switch is connected with the decoder, the one end of decoder is connected with the control customer end, the upper end of supervisory equipment main part is provided with signal indicator, and the side of supervisory equipment main part is provided with power source. The frame measuring equipment collects wireless data packets of access points in a wireless network coverage area, when the data packets come from an illegal user terminal, the frame measuring equipment sends a cutting instruction to the address of the illegal user terminal and the address of the access point associated with the illegal user terminal, a firewall interface can be externally connected with a firewall to effectively isolate an internal network from an external network and isolate an illegal user, a risk monitoring module can prevent hackers in the network from accessing the network to the maximum extent, the risk monitoring module is a unique access and exit of information between different networks or network security domains, and the risk monitoring module has strong anti-attack capability.

Description

Monitoring equipment for network security with anti-damage function

Technical Field

The utility model relates to a network communication technical field specifically is a supervisory equipment for network security with prevent destroying function.

Background

The network security refers to that hardware, software and data in the network system are protected, and along with the development of wireless network technology, the wireless network system has been widely applied to various industries and permeates into more network terminal devices, such as notebook computers, smart phones and the like, and the wireless network has become a platform for leisure entertainment, transaction and communication in daily life of people and uses an online bank to carry out online payment.

However, the existing wireless network monitoring system is easy to seriously harm the property security and information security of network users when bad information or malicious software and information are transmitted on a wireless network, and the traditional network monitoring system can cause the failure of the monitoring system under the attack of hackers, malicious information and software, thereby causing the breakdown of the network system. Therefore, those skilled in the art provide a monitoring device for network security with a tamper-proof function to solve the problems set forth in the background art.

Disclosure of Invention

An object of the utility model is to provide a supervisory equipment for network security with prevent destroying the function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supervisory equipment for network security with prevent destroying function, includes the supervisory equipment main part, one side of supervisory equipment main part is provided with the information access matrix, one side of information access matrix is provided with surveys frame equipment, the other end of supervisory equipment main part is connected with the control display screen, and the upper end of supervisory equipment main part installs the core switch, the upper end of core switch is connected with the decoder, the one end of decoder is connected with the control customer end, the upper end of supervisory equipment main part is provided with signal indicator, and the side of supervisory equipment main part is provided with power source.

As a further aspect of the present invention: the monitoring equipment comprises a monitoring equipment body and is characterized in that a network interface is arranged at one end of the monitoring equipment body, a firewall interface is installed on one side of the network interface, a data transmission interface is installed between the firewall interface and the network interface, and a controller interface is arranged at one end of the firewall interface.

As a further aspect of the present invention: the monitoring equipment comprises a monitoring equipment main body and is characterized in that a carrier communication module is arranged on the inner side of the monitoring equipment main body, a power supply module is installed at the lower end of the carrier communication module, an information tracking module is connected to the side end of the power supply module, a risk monitoring module is arranged at the lower end of the information tracking module, a data processing module is connected to the side end of the risk monitoring module, and a signal receiving and sending component is installed at the lower end of the data processing module.

As a further aspect of the present invention: the power source interface external power supply, the supervisory equipment main part is connected with the control display screen electricity, the information access matrix is connected with the core switch electricity, the core switch is connected with the supervisory equipment main part electricity, the information access matrix passes through network signal connection with the supervisory equipment main part.

As a further aspect of the present invention: the network interface is externally connected with the Internet, the firewall interface is externally connected with a firewall, and the controller interface is externally connected with a main device controller.

As a further aspect of the present invention: the risk monitoring module is electrically connected with the information tracking module, and the carrier communication module is electrically connected with the power supply module and the data processing module.

As a further aspect of the present invention: the frame measuring equipment is characterized in that a storage card is arranged inside the frame measuring equipment, and an Ethernet card is arranged on one side of the storage card.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the frame detecting equipment is used for acquiring a wireless data packet of an access point in a wireless network coverage area through a wireless network card, transmitting the acquired wireless data packet to the data recovery system through an Ethernet card, and sending a connection cutting instruction when the data packet comes from an illegal user terminal; the connection cutting-off instruction comprises the address of the illegal user terminal and the address of the access point associated with the illegal user terminal, so that the signal of the illegal user terminal is prevented from being transmitted and output, and the safety of user information is ensured.

2. The preferred firewall interface can be externally connected with a firewall to effectively isolate an internal network from an external network, block illegal users and completely filter some unsafe services; the risk monitoring module can prevent hackers in the network from accessing the network to the maximum extent, is the only access port of information between different networks or network security domains, can control (allow, reject and monitor) information flow in and out of the network according to the security policy of an enterprise, has strong anti-attack capability, effectively monitors any activity between an internal network and the Internet, and ensures the security of the internal network.

Drawings

Fig. 1 is a schematic structural diagram of a monitoring device for network security with a tamper-proof function;

fig. 2 is a schematic structural diagram of a monitoring device main body in a monitoring device for network security with a tamper-proof function;

fig. 3 is a schematic structural diagram of a frame measurement device in a monitoring device for network security with a tamper-proof function.

In the figure: 1. a monitoring device main body; 2. monitoring the display screen; 3. an information access matrix; 4. a core switch; 5. a decoder; 6. monitoring a client; 7. a frame measurement device; 101. a power interface; 102. a network interface; 103. a data transmission interface; 104. a firewall interface; 105. a controller interface; 106. a signal indicator light; 107. a carrier communication module; 108. a power supply module; 109. a data processing module; 1010. a signal transceiving component; 1011. a risk monitoring module; 1012. an information tracking module; 701. a memory card; 702. an ethernet card.

Detailed Description

Please refer to fig. 1-3, in an embodiment of the present invention, a monitoring device with a damage prevention function for network security includes a monitoring device main body 1, one side of the monitoring device main body 1 is provided with an information access matrix 3, one side of the information access matrix 3 is provided with a frame measurement device 7, the other end of the monitoring device main body 1 is connected with a monitoring display screen 2, a core switch 4 is installed at the upper end of the monitoring device main body 1, the upper end of the core switch 4 is connected with a decoder 5 (model: DC2004), one end of the decoder 5 is connected with a monitoring client 6, the upper end of the monitoring device main body 1 is provided with a signal indicator 106, and the side end of the monitoring device main body 1 is provided with a power source.

One end of the monitoring device body 1 is provided with a network interface 102, one side of the network interface 102 is provided with a firewall interface 104, a data transmission interface 103 is arranged between the firewall interface 104 and the network interface 102, a controller interface 105 is arranged at one end of the firewall interface 104, a carrier communication module 107 is arranged on the inner side of the monitoring equipment main body 1, a power supply module 108 is arranged at the lower end of the carrier communication module 107, an information tracking module 1012 is connected to the side end of the power supply module 108, a risk monitoring module 1011 is arranged at the lower end of the information tracking module 1012, a data processing module 109 is connected to the side end of the risk monitoring module 1011, a signal transceiving component 1010 is arranged at the lower end of the data processing module 109, and the firewall interface 104 can be externally connected with a firewall to effectively isolate an internal network from an external network, isolate illegal users and filter all unsafe services; the risk monitoring module 1011 can prevent hackers in the network from accessing the network to the maximum extent, is the only access port for information between different networks or network security domains, can control (allow, reject and monitor) information flow entering and exiting the network according to the security policy of an enterprise, has strong anti-attack capability, and effectively monitors any activity between the intranet and the internet by the information tracking module 1012, thereby ensuring the security of the intranet.

The power interface 101 is externally connected with a power supply, the monitoring device body 1 is electrically connected with the monitoring display screen 2, the information access matrix 3 is electrically connected with the core switch 4, the core switch 4 is electrically connected with the monitoring device body 1, the information access matrix 3 is connected with the monitoring device body 1 through a network signal, the network interface 102 is externally connected with the internet, the firewall interface 104 is externally connected with a firewall, the controller interface 105 is externally connected with a main device controller, the risk monitoring module 1011 is electrically connected with the information tracking module 1012, the carrier communication module 107 is electrically connected with the power supply module 108 and the data processing module 109, the frame measuring device 7 is internally provided with a storage card 701, one side of the storage card 701 is provided with an Ethernet card 702, the frame measuring device 7 is used for collecting wireless data packets of access points in a wireless network coverage area through the wireless network card and transmitting the collected wireless data packets to the, when the data packet comes from an illegal user terminal, the frame measuring equipment 7 sends a connection cutting instruction; the connection cutting-off instruction comprises the address of the illegal user terminal and the address of the access point associated with the illegal user terminal, so that the signal of the illegal user terminal is prevented from being transmitted and output, and the safety of user information is ensured.

The utility model discloses a theory of operation is: the firewall interface 104 can be externally connected with a firewall to effectively isolate an internal network from an external network, isolate illegal users and completely filter some unsafe services; the risk monitoring module 1011 can prevent hackers in the network from accessing the network to the maximum extent, it is the only access port of information between different networks or network security domains, and it has strong anti-attack, destruction ability, the information tracking module 1012 has monitored any activity between Internet and Internet effectively, have guaranteed the security of the internal network, measure the frame apparatus 7 is used for gathering the wireless data packet of the access point in the wireless network coverage area through the wireless network card, and transmit the wireless data packet gathered to the said data recovery system through the Ethernet card 702, when the data packet comes from the illegal user terminal, measure the frame apparatus 7 and send and cut off the connection command; the connection cutting-off instruction comprises the address of the illegal user terminal and the address of the access point associated with the illegal user terminal, and the signal of the illegal user terminal is prevented from being transmitted and output, so that the safety of user information is ensured.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a supervisory equipment for network security with prevent destroying function, includes supervisory equipment main part (1), its characterized in that, one side of supervisory equipment main part (1) is provided with information access matrix (3), one side of information access matrix (3) is provided with surveys frame equipment (7), the other end of supervisory equipment main part (1) is connected with monitoring display screen (2), and installs core switch (4) in the upper end of supervisory equipment main part (1), the upper end of core switch (4) is connected with decoder (5), the one end of decoder (5) is connected with control client (6), the upper end of supervisory equipment main part (1) is provided with signal indicator lamp (106), and the side of supervisory equipment main part (1) is provided with power source (101).

2. The monitoring device with the anti-damage function for the network security according to claim 1, wherein a network interface (102) is arranged at one end of the monitoring device body (1), a firewall interface (104) is installed at one side of the network interface (102), a data transmission interface (103) is installed between the firewall interface (104) and the network interface (102), and a controller interface (105) is arranged at one end of the firewall interface (104).

3. The monitoring device with the anti-damage function for network security according to claim 1, wherein a carrier communication module (107) is disposed inside the monitoring device main body (1), a power supply module (108) is mounted at a lower end of the carrier communication module (107), an information tracking module (1012) is connected to a side end of the power supply module (108), a risk monitoring module (1011) is disposed at a lower end of the information tracking module (1012), a data processing module (109) is connected to a side end of the risk monitoring module (1011), and a signal transceiver component (1010) is mounted at a lower end of the data processing module (109).

4. The monitoring device with the anti-damage function for network security according to claim 1, wherein the power interface (101) is externally connected with a power supply, the monitoring device body (1) is electrically connected with the monitoring display screen (2), the information access matrix (3) is electrically connected with the core switch (4), the core switch (4) is electrically connected with the monitoring device body (1), and the information access matrix (3) is connected with the monitoring device body (1) through a network signal.

5. The monitoring device with anti-damage function for network security as claimed in claim 2, wherein the network interface (102) is externally connected to the internet, the firewall interface (104) is externally connected to a firewall, and the controller interface (105) is externally connected to a main device controller.

6. The monitoring device with anti-damage function for network security according to claim 3, wherein the risk monitoring module (1011) is electrically connected with the information tracking module (1012), and the carrier communication module (107) is electrically connected with the power supply module (108) and the data processing module (109).

7. The monitoring device with the anti-damage function for network security according to claim 1, wherein a memory card (701) is disposed inside the frame measuring device (7), and an ethernet card (702) is disposed on one side of the memory card (701).