CN205283601U - Take intrusion detection's network security isolated system - Google Patents
Take intrusion detection's network security isolated system Download PDFInfo
- Publication number
- CN205283601U CN205283601U CN201620037969.0U CN201620037969U CN205283601U CN 205283601 U CN205283601 U CN 205283601U CN 201620037969 U CN201620037969 U CN 201620037969U CN 205283601 U CN205283601 U CN 205283601U
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- China
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- network
- msata
- intrusion detection
- isolated system
- pci
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Abstract
The utility model discloses a take intrusion detection's network security isolated system, including outer net network card, LAN network card, MSATA switching module, signal switching module, network invasion detection engine and PCI -E switching module, outer net network card, LAN network card and MSATA switching module be connected with signal switching module respectively, signal switching module and network invasion detection engine are connected, network invasion detection engine passes through PCI -E switching module and outside computer link, MSATA switching module still is connected with the MSATA solid state hard drives of outside. The utility model provides a take intrusion detection's network security isolated system has network invasion detection engine, can effectively improve the information security nature in the outer computer.
Description
Technical field
The utility model relates to the network security isolated system of a kind of band intrusion detection.
Background technology
Along with the development of computer technology, computer is with its exclusive function and powerful work capacity, become in people's live and work must be indispensable a part, but present computer still also exists some shortcomings: present computer security poor performance, there is no independent intrusion detection isolated system, for the company very strong for secret or department, still there is a series of potential safety hazards.
Practical novel content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that the network security isolated system of a kind of band intrusion detection, has network invasion monitoring engine, it is possible to effectively improve the information security in outside computer.
The purpose of this utility model is achieved through the following technical solutions: the network security isolated system of band intrusion detection, comprise outer net network interface card, local area network network interface card, MSATA interconnecting module, signal switching module, network invasion monitoring engine and PCI-E interconnecting module, described outer net network interface card, local area network network interface card and MSATA interconnecting module respectively with signal switching model calling, signal switching module is connected with network invasion monitoring engine; Network invasion monitoring engine is connected with outside computer by PCI-E interconnecting module; MSATA interconnecting module is also connected with the MSATA solid state hard disc of outside.
Described network invasion monitoring engine adopts sky to be full of NS100.
The network security isolated system of described band intrusion detection, also comprises microprocessor and warning device; The input terminus of described microprocessor is connected with network invasion monitoring engine; The output terminal of described microprocessor is connected with warning device.
Further, described microprocessor comprises MSP430 micro-chip.
Described warning device is hummer or warning pilot lamp.
Described outer net network interface card is connected to internet by WAN interface.
Described LAN card is connected to local area network by LAN interface.
Further, WAN interface and LAN interface include RJ45 interface circuit
Described PCI-E interconnecting module comprises PCI-E adapter, and is connected with outside computer by the PCI-E groove on outside computer.
Described MSATA interconnecting module comprises MSATA conversion card and MSATA interface, and one end of described MSATA conversion card is connected with signal switching circuit, and the other end of MSATA conversion card is connected with outside MSATA solid state hard disc by MSATA interface.
The network security isolated system of described band intrusion detection, also comprises feed circuit, and described feed circuit comprise voltage input end, voltage output end and multiple transient voltage suppressor diode; Described multiple transient voltage suppressor diodes are connected in parallel between voltage input end and voltage output end;
Described voltage input end is connected with outside power supply, and voltage output end is connected with outer net network interface card, local area network network interface card, MSATA interconnecting module, signal switching module, network invasion monitoring engine and PCI-E interconnecting module, microprocessor and warning device respectively.
The beneficial effects of the utility model are: (1) has network invasion monitoring engine, it is possible to effectively improve the information security in outside computer.
(2) safety precaution is combined with the use of solid state hard disc, do not need to carry out complicated solid state hard disc in a computer to install, only need the PCI-E groove on the outside computer of PCI-E interconnecting module insertion in system, MSATA solid state hard disc can be used, save the cabinet resource in outside computer.
(3) it is provided with multiple transient voltage suppressor diode between the voltage input end of feed circuit and voltage output end, it is possible to ensure stable power-supplying, so that the work of whole system stability.
Accompanying drawing explanation
Fig. 1 is functional block diagram of the present utility model;
Fig. 2 is the schematic diagram of feed circuit.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, network security isolated system with intrusion detection, comprise outer net network interface card, local area network network interface card, MSATA interconnecting module, signal switching module, network invasion monitoring engine and PCI-E interconnecting module, described outer net network interface card, local area network network interface card and MSATA interconnecting module respectively with signal switching model calling, signal switching module is connected with network invasion monitoring engine; Network invasion monitoring engine is connected with outside computer by PCI-E interconnecting module; MSATA interconnecting module is also connected with the MSATA solid state hard disc of outside.
The switching that signal switching module is used between outer net network interface card and local area network network interface card, for the known technology in existing field, if the patent No. is that " the signal switching module " in 201420521594.6 just can be applied in the application, to realize the function of the application's signal switching module.
Described network invasion monitoring engine adopts sky to be full of NS100.
It is full of NS100, is called again Venus InfoTech sky and is full of NS100, is the network invasion monitoring product of a kind of maturation, commercially can directly buy to use, it is not necessary to internal software is done any improvement.
The network security isolated system of described band intrusion detection, also comprises microprocessor and warning device; The input terminus of described microprocessor is connected with network invasion monitoring engine; The output terminal of described microprocessor is connected with warning device.
Further, described microprocessor comprises MSP430 micro-chip.
Described warning device is hummer or warning pilot lamp.
Described outer net network interface card is connected to internet by WAN interface.
Described LAN card is connected to local area network by LAN interface.
Further, WAN interface and LAN interface include RJ45 interface circuit
Described PCI-E interconnecting module comprises PCI-E adapter, and is connected with outside computer by the PCI-E groove on outside computer.
Described MSATA interconnecting module comprises MSATA conversion card and MSATA interface, and one end of described MSATA conversion card is connected with signal switching circuit, and the other end of MSATA conversion card is connected with outside MSATA solid state hard disc by MSATA interface.
MSATA interface is provided with MSATA interface circuit.
As shown in Figure 2, the network security isolated system of described band intrusion detection, also comprises feed circuit, and described feed circuit comprise voltage input end, voltage output end and multiple transient voltage suppressor diode; Described multiple transient voltage suppressor diodes are connected in parallel between voltage input end and voltage output end;
Further, described transient voltage suppressor diode number is 3, and model is P6KE75CA.
Described voltage input end is connected with outside power supply, and voltage output end is connected with outer net network interface card, local area network network interface card, MSATA interconnecting module, signal switching module, network invasion monitoring engine and PCI-E interconnecting module, microprocessor and warning device respectively.
When computer carries out work, connecting Internet is carried out by the network security isolated system of the application, local area network and solid state hard disc, can effectively improve the information security in computer, in concrete use procedure, only need to be connected in the PCI-E groove of computer by PCI-E interconnecting module, outer net network interface card is connected in internet by WAN mouth, LAN card is connected in local area network can carry out normal operation by LAN mouth, computer and internet protect the data interaction between local area network all will through network invasion monitoring engine (sky be full of NS100), therefore, can the safety of protection calculation machine information, when needs use MSATA solid state hard disc, only need the MSATA interface in MSATA interconnecting module is connected can be used with solid state hard disc.
When network invasion monitoring engine detects invasion signal, sending to microprocessor and remind (this prompting can be level signal), after microprocessor receives prompting, control warning device is reported to the police, staff is reminded to process in time with this, thus strict guarantee computer information safe.
Claims (9)
1. the network security isolated system of band intrusion detection, it is characterized in that: comprise outer net network interface card, local area network network interface card, MSATA interconnecting module, signal switching module, network invasion monitoring engine and PCI-E interconnecting module, described outer net network interface card, local area network network interface card and MSATA interconnecting module respectively with signal switching model calling, signal switching module is connected with network invasion monitoring engine; Network invasion monitoring engine is connected with outside computer by PCI-E interconnecting module; MSATA interconnecting module is also connected with the MSATA solid state hard disc of outside.
2. the network security isolated system of band intrusion detection according to claim 1, it is characterised in that: described network invasion monitoring engine adopts sky to be full of NS100.
3. the network security isolated system of band intrusion detection according to claim 1, it is characterised in that: also comprise microprocessor and warning device; The input terminus of described microprocessor is connected with network invasion monitoring engine; The output terminal of described microprocessor is connected with warning device.
4. the network security isolated system of band intrusion detection according to claim 3, it is characterised in that: described warning device is hummer or warning pilot lamp.
5. the network security isolated system of band intrusion detection according to claim 1, it is characterised in that: described outer net network interface card is connected to internet by WAN interface.
6. the network security isolated system of band intrusion detection according to claim 1, it is characterised in that: described LAN card is connected to local area network by LAN interface.
7. the network security isolated system of band intrusion detection according to claim 1, it is characterised in that: described PCI-E interconnecting module comprises PCI-E adapter, and is connected with outside computer by the PCI-E groove on outside computer.
8. the network security isolated system of band intrusion detection according to claim 1, it is characterized in that: described MSATA interconnecting module comprises MSATA conversion card and MSATA interface, one end of described MSATA conversion card is connected with signal switching circuit, and the other end of MSATA conversion card is connected with outside MSATA solid state hard disc by MSATA interface.
9. the network security isolated system of band intrusion detection according to claim 1, it is characterised in that: also comprising feed circuit, described feed circuit comprise voltage input end, voltage output end and multiple transient voltage suppressor diode; Described multiple transient voltage suppressor diodes are connected in parallel between voltage input end and voltage output end;
Described voltage input end is connected with outside power supply, and voltage output end is connected with outer net network interface card, local area network network interface card, MSATA interconnecting module, signal switching module, network invasion monitoring engine and PCI-E interconnecting module, microprocessor and warning device respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037969.0U CN205283601U (en) | 2016-01-15 | 2016-01-15 | Take intrusion detection's network security isolated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037969.0U CN205283601U (en) | 2016-01-15 | 2016-01-15 | Take intrusion detection's network security isolated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205283601U true CN205283601U (en) | 2016-06-01 |
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ID=56068123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620037969.0U Expired - Fee Related CN205283601U (en) | 2016-01-15 | 2016-01-15 | Take intrusion detection's network security isolated system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205283601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106845219A (en) * | 2017-01-13 | 2017-06-13 | 北京科技大学 | A kind of intrusion detection smart machine for multiple types of data |
-
2016
- 2016-01-15 CN CN201620037969.0U patent/CN205283601U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106845219A (en) * | 2017-01-13 | 2017-06-13 | 北京科技大学 | A kind of intrusion detection smart machine for multiple types of data |
| CN106845219B (en) * | 2017-01-13 | 2019-05-10 | 北京科技大学 | A kind of intrusion detection smart machine for multiple types of data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20190115 |