CN104270356B - Intelligent server security control terminal and monitoring server method - Google Patents
Intelligent server security control terminal and monitoring server method Download PDFInfo
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- CN104270356B CN104270356B CN201410493881.5A CN201410493881A CN104270356B CN 104270356 B CN104270356 B CN 104270356B CN 201410493881 A CN201410493881 A CN 201410493881A CN 104270356 B CN104270356 B CN 104270356B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 48
- 239000013078 crystal Substances 0.000 claims abstract description 9
- 230000006870 function Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 13
- 102100032533 ADP/ATP translocase 1 Human genes 0.000 claims description 6
- 102100026396 ADP/ATP translocase 2 Human genes 0.000 claims description 6
- 101000768061 Escherichia phage P1 Antirepressor protein 1 Proteins 0.000 claims description 6
- 101000796932 Homo sapiens ADP/ATP translocase 1 Proteins 0.000 claims description 6
- 101000718417 Homo sapiens ADP/ATP translocase 2 Proteins 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims 1
- 230000002159 abnormal effect Effects 0.000 abstract description 7
- 241000700605 Viruses Species 0.000 abstract description 4
- 230000003612 virological effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 230000009385 viral infection Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000002155 anti-virotic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
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- 238000007726 management method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3051—Monitoring arrangements for monitoring the configuration of the computing system or of the computing system component, e.g. monitoring the presence of processing resources, peripherals, I/O links, software programs
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/327—Alarm or error message display
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1441—Countermeasures against malicious traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1441—Countermeasures against malicious traffic
- H04L63/145—Countermeasures against malicious traffic the attack involving the propagation of malware through the network, e.g. viruses, trojans or worms
Abstract
The invention discloses a kind of intelligent server security control terminal and monitoring server methods, including power supply module, middle control unit, communicating circuit, USB interface component, communication antenna A；Power supply module, communicating circuit and USB interface component are connected with middle control unit；Communication antenna A is connected with communicating circuit；Communicating circuit includes wireless transceiver chip U1, resistance R1, resistance R2, capacitance C1~C11, inductance L1~L3, crystal oscillator X1.Intelligent server safety control system, including monitored server, two intelligent server security control terminals and monitoring computer can realize the safety monitoring of intelligent server and prevent the server virus or abnormal in grid service device computer room.Intelligent server security control terminal and monitoring server method of the invention has many advantages, such as the security monitoring that the safety monitoring of achievable intelligent server is viral or abnormal with the server prevented in grid service device computer room and then realization is to server, raising communication security reliability.
Description
Technical field
The present invention relates to a kind of intelligent server security control terminal and monitoring server methods.
Background technology
All anti-viruses or firewall software or server management software of current server all will rely on computer room or
The network communication of server could provide states and the resource situations such as the relevant operational safety of server, and current network is increasingly multiple
Miscellaneous, hacker's virus is all-pervasive, once intrusion server prevailing network may be interrupted immediately, so that these security softwares is lost and makees
With；The important task that server for IT services of powering bears system and the network operation can not have the carelessness of a bit, then use
The missing link that Creative Science and Technology Co. Ltd's means protection and monitoring server resource make up current techniques simultaneously is just particularly important.
Invention content
The present invention is to provide a kind of intelligent server security control to avoid shortcoming present in above-mentioned prior art
Terminal and monitoring server method, in order to realize the safety monitoring of intelligent server and prevent the clothes in grid service device computer room
Device virus of being engaged in or security monitoring abnormal and then that realization is to server.
The present invention is to solve technical problem to use following technical scheme.
Intelligent server security control terminal, is structurally characterized in that, including power supply module, middle control unit, communicating circuit,
USB interface component, communication antenna A；The power supply module, communicating circuit and USB interface component are connected with the middle control unit
It connects；The communication antenna A is connected with the communicating circuit；
The communicating circuit include wireless transceiver chip U1, resistance R1, resistance R2, capacitance C1~C11, inductance L1~
L3, crystal oscillator X1；
One end connection power supply VCC of the capacitance C11 and the other end of wireless transceiver chip U1, the capacitance C11 connect
Connect the VSS pins of ground terminal GND and wireless transceiver chip U1；One end of the resistance R1 and the wireless transceiver chip U1
IREF pins be connected, the other end of the resistance R1 is connected with one end of the ground connection of the capacitance C11；
One end of the capacitance C1 is connected after being connected with the crystal oscillator X1 with the XC2 pins of wireless transceiver chip U1
It connects, the other end ground connection of the capacitance C1；One end of the capacitance C2 be connected with the crystal oscillator X1 after with wireless transceiver core
The XC1 pins of piece U1 are connected, and the other end of capacitance C2 is hanging；
One end of the capacitance C9 is connected with power supply VCC and is connected with wireless transceiver chip U1, and capacitance C9's is another
One end is grounded；One end of the capacitance C7, the C8 of the capacitance one end be connected with wireless transceiver chip U1, the electricity
Hold the other end of C7, the other end of the C8 of the capacitance is grounded；One end of the capacitance C10 be connected with power supply VCC and with
Wireless transceiver chip U1 is connected, the other end ground connection of capacitance C10；
One end of the inductance L2 is connected with the ANT1 pins of wireless transceiver chip U1, and the other end of inductance L2 passes through
Capacitance C4 ground connection；One end of the inductance L3 is connected with the ANT2 pins of wireless transceiver chip U1, the other end of inductance L3
Pass sequentially through capacitance C5 and capacitance C6 ground connection；Antenna A is connected between the capacitance C5 and capacitance C6；The both ends of the inductance L1
It is separately connected the ANT1 pins and ANT2 pins of wireless transceiver chip U1；One end of the capacitance C3 is connected to wireless transceiver
It on the VDD_PA pins of chip U1 and is connected between the inductance L2 and the capacitance C4, another termination of the capacitance C3
Ground.
The wireless transceiver chip U1 is nRF24L01.
The present invention also provides a kind of monitoring server methods of intelligent server safety control system, characterized in that institute
It includes monitored server, the first intelligent server security control terminal, the second intelligence to state intelligent server safety control system
Server security control terminal and monitoring computer；The first intelligent server security control terminal passes through USB interface component
It is connected on the monitored server；The second intelligent server security control terminal is connected to by USB interface component
On the monitoring computer；The first intelligent server security control terminal and the second intelligent server security control terminal it
Between be in communication with each other by communicating circuit；The first intelligent server security control terminal and the second intelligent server security control
Terminal is the intelligent server security control terminal described in one of claims 1 or 2；
The monitoring server method includes the following steps：
Step 1：It is soft that intelligent ad hoc network server security control system driving is installed on an at least monitored server
Part plugs an intelligent server security control terminal, the intelligent Service on any one USB interface of the server simultaneously
Device security control terminal is as the first intelligent server security control terminal；
Step 2：The intelligent ad hoc network server security control system prison of installation on one or more arbitrary monitoring computer
It surveys software and plugs intelligent server security control terminal, the intelligence on any one USB interface of the monitoring computer simultaneously
Server security control terminal is as the second intelligent server security control terminal；
Step 3：After step 1 and step 2, intelligent server security control terminal will service described in step 1
Will wireless communication networks be automatically composed using the ISM communication frequency bands of industry 2.4Ghz between monitoring computer described in device and step 2
Network；
Step 4：Finally, computer described in step 2 can get step by cordless communication network described in step 3, and 1
The operation condition of server and safe condition, while the dependent instruction of control service can be sent.
Compared with the prior art, the present invention has the beneficial effect that：
Intelligent server security control terminal, control system and its monitoring server method of the present invention, passes through the intelligence
Server security control terminal can be protected and monitoring server operating status and resource situation.The intelligent server of the present invention
Security control terminal and control system have the characteristics that：
(1) intelligent server security control terminal itself has 2.4Ghz ISM without building any network
Communication frequency band wireless communication mechanism is automatically performed the automatic establishment of monitoring network.
(2) there is the intelligent server security control terminal communications protocol different from existing network protocol can effectively prevent
Illegal molecule steals letter information and destructive activity.
(3) the intelligent server security control terminal can replace existing service under the case of emergency of network virus infection
Device local area network is realized monitoring and the backup of control completion significant data to server or is hidden.
The intelligent server security control terminal and its monitoring server method of the present invention, has and intelligent server can be achieved
Safety monitoring and prevent server virus in grid service device computer room or abnormal and then realize and supervised to the safety of server
It controls, realize the information communication between the security control terminal of intelligent server, improve the advantages that communication security reliability.
Description of the drawings
Fig. 1 is the structure diagram of the intelligent server security control terminal of the present invention.
Fig. 2 is the circuit diagram of the communicating circuit of the intelligent server security control terminal of the present invention.
Fig. 3 is the structure of the intelligent server safety control system of the intelligent server security control terminal comprising the present invention
Block diagram.
Fig. 4 is the work of the intelligent server safety control system of the intelligent server security control terminal comprising the present invention
Flow chart.
Fig. 5 is the driving of the intelligent server safety control system of the intelligent server security control terminal comprising the present invention
Software function diagram.
Fig. 6 is the monitoring of the intelligent server safety control system of the intelligent server security control terminal comprising the present invention
Software function diagram.
Below by way of specific implementation mode, and in conjunction with attached drawing, the invention will be further described.
Specific implementation mode
Referring to attached Fig. 1 and 2, intelligent server security control terminal of the invention, including it is power supply module, middle control unit, logical
Interrogate circuit, USB interface component, communication antenna A；The power supply module, communicating circuit and USB interface component are single with the middle control
Member is connected；The communication antenna A is connected with the communicating circuit；
The communicating circuit include wireless transceiver chip U1, resistance R1, resistance R2, capacitance C1~C11, inductance L1~
L3, crystal oscillator X1；
One end connection power supply VCC of the capacitance C11 and the other end of wireless transceiver chip U1, the capacitance C11 connect
Connect the VSS pins of ground terminal GND and wireless transceiver chip U1；One end of the resistance R1 and the wireless transceiver chip U1
IREF pins be connected, the other end of the resistance R1 is connected with one end of the ground connection of the capacitance C11；
One end of the capacitance C1 is connected after being connected with the crystal oscillator X1 with the XC2 pins of wireless transceiver chip U1
It connects, the other end ground connection of the capacitance C1；One end of the capacitance C2 be connected with the crystal oscillator X1 after with wireless transceiver core
The XC1 pins of piece U1 are connected, and the other end of capacitance C2 is hanging；
One end of the capacitance C9 is connected with power supply VCC and is connected with wireless transceiver chip U1, and capacitance C9's is another
One end is grounded；One end of the capacitance C7, the C8 of the capacitance one end be connected with wireless transceiver chip U1, the electricity
Hold the other end of C7, the other end of the C8 of the capacitance is grounded；One end of the capacitance C10 be connected with power supply VCC and with
Wireless transceiver chip U1 is connected, the other end ground connection of capacitance C10；
One end of the inductance L2 is connected with the ANT1 pins of wireless transceiver chip U1, and the other end of inductance L2 passes through
Capacitance C4 ground connection；One end of the inductance L3 is connected with the ANT2 pins of wireless transceiver chip U1, the other end of inductance L3
Pass sequentially through capacitance C5 and capacitance C6 ground connection；Antenna A is connected between the capacitance C5 and capacitance C6；The both ends of the inductance L1
It is separately connected the ANT1 pins and ANT2 pins of wireless transceiver chip U1；One end of the capacitance C3 is connected to wireless transceiver
It on the VDD_PA pins of chip U1 and is connected between the inductance L2 and the capacitance C4, another termination of the capacitance C3
Ground.
Such as the structure diagram that Fig. 1 is intelligent server security control terminal.Intelligent server security control terminal includes electricity
Source component, middle control part, communicating circuit, USB interface component, communication antenna A.Such as the intelligent server safety that Fig. 2 is the present invention
The circuit diagram of the communicating circuit of control terminal, the connection relation between each element are shown in Fig. 2.
Communicating circuit is ISM self-organized network communication components.Power supply module takes electricity, transformation, four part structures of power supply by electric power storage, USB
At.Middle control part is mainly made of MCU, RAM, FLASH MEMORY etc., and MCU is that intelligent server security control terminal is mainly patrolled
Volume controller, MCU, which is equipped with to receive server monitoring data, to be turned and the embedded software of processing function, while still 2.4Ghz
The control unit of the communication function and communication protocol of ISM self-organized network communication components.RAM provides interior when the operation of MCU micro control units
The temporary function with monitoring data is deposited, FLASH MEMORY have the history shape that 2GB memory spaces are used for storing detected server
State information.The communication between devices that ISM ad hoc network component is realized using 2.4GHz frequency ranges, GFSK standards, the aerial rates of 2Mbps
Function, communication data packet are encrypted using 128bit AES hardware.Communication antenna A is connection ISM ad hoc network component transceivers
PCB printed antennas.USB interface component is that intelligent server security control terminal obtains operational safety information transmission peace from server
All referring to the channel for enabling and obtaining electric energy.
The wireless transceiver chip U1 is nRF24L01.
NRF24L01 is by the monolithic wireless transceiver of the NORDIC ISM bands for being operated in 2.4GHz~2.5GHz produced
Chip has many advantages, such as that small size, Width funtion working range, low-power consumption, transmission power range are wide.The output power of nRF24L01
Channel selection and the setting of agreement can be configured by SPI interface.Various singlechip chips are almost may be coupled to, and complete
It works at Wireless data transmission.Current drain is extremely low, and when being operated in that transmission power is 0dBm under emission mode, current drain is
11.3mA, is 12.3mA when reception pattern, and current drain is lower under power-down mode and standby mode.
If Fig. 3 is the structure of the intelligent server safety control system provided with above-mentioned intelligent server security control terminal
Block diagram.When specific works, the setting of intelligent server security control terminal is divided into the intelligent server peace that connection is monitored server
The intelligent server peace of full control terminal (i.e. the first intelligent server security control terminal in Fig. 3) and connection monitoring computer
Full control terminal (i.e. the second intelligent server security control terminal in Fig. 3).
The work schedule that connection is monitored the first intelligent server security control terminal of server is as follows：【Ad hoc network mould
Block cycle monitors network data】Server security monitoring data → MCU, which is obtained, from USB interface judges that data validity → data are temporary
Deposit → start the anti-of the intelligent server security control terminal of communicating circuit transmission monitoring data → reception connection monitoring computer
Feedforward information → historical data deposit FLASH MEMORY.
The work schedule of second intelligent server security control terminal of connection monitoring computer is as follows：【Ad hoc network module
Cycle monitors network data】Communicating circuit receives data → MCU and judges that data validity → data are temporary by USB interface handle
Data are sent to monitoring accounting machine → historical data deposit FLASH MEMORY.
A kind of monitoring server method of intelligent server safety control system, the intelligent server safety control system
Including monitored server, the first intelligent server security control terminal, the second intelligent server security control terminal and monitoring
Computer；The first intelligent server security control terminal is connected to by USB interface component on the monitored server；
The second intelligent server security control terminal is connected to by USB interface component on the monitoring computer；Described first
It is in communication with each other by communicating circuit between intelligent server security control terminal and the second intelligent server security control terminal；Institute
The first intelligent server security control terminal and the second intelligent server security control terminal are stated as one of claims 1 or 2 institute
The intelligent server security control terminal stated；
The monitoring server method includes the following steps：
Step 1：It is soft that intelligent ad hoc network server security control system driving is installed on an at least monitored server
Part plugs an intelligent server security control terminal, the intelligent Service on any one USB interface of the server simultaneously
Device security control terminal is as the first intelligent server security control terminal；
Step 2：The intelligent ad hoc network server security control system prison of installation on one or more arbitrary monitoring computer
It surveys software and plugs intelligent server security control terminal, the intelligence on any one USB interface of the monitoring computer simultaneously
Server security control terminal is as the second intelligent server security control terminal；
Step 3：After step 1 and step 2, intelligent server security control terminal will service described in step 1
Will wireless communication networks be automatically composed using the ISM communication frequency bands of industry 2.4Ghz between monitoring computer described in device and step 2
Network；
Step 4：Finally, computer described in step 2 can get step by cordless communication network described in step 3, and 1
The operation condition of server and safe condition, while the dependent instruction of control service can be sent.
Communicating circuit is 2.4GHz frequency range radio frequency communication circuits.It is provided with biography in intelligent server security control terminal
The C51 embedded programs of defeated server safe monitoring information.The 2.4GHz frequency range radio frequency communication circuits have wireless communication
Data transmit-receive function, be mainly used to monitored server be carried out the wireless networking of safety.Transmission server security monitoring
The C51 embedded programs of information are mainly used to obtain the running state data and delivery server safety control command of service, together
When the embedded program simultaneously also bear 2.4GHz frequency range wireless networks transmitting and receive task.
It is whole that the intelligent server security control realized based on 2.4GHz frequency range less radio-frequencies is plugged on server USB interface
End, by the intelligent server security control terminal can protect with monitoring server operating status and resource situation, simultaneously
Monitoring and the server prevented in grid service device computer room are viral or abnormal, to realize the security monitoring to server.
If each monitored server is regarded as by a monitoring node, each node is equipped with a wireless receipts
The intelligent server security control terminal of hair, monitoring computer also have the intelligent server security control terminal of wireless receiving and dispatching, because
All it is wireless telecommunications between this monitoring computer and each equipment, need not connects up to be attached, system maintenance and management
Too many foreign intervention is not all needed, so that system more handy and safe.
Correspondence between each functional node, intelligent server security control terminal on monitored server is to monitoring
Intelligent server security control terminal application on computer is added network and replys and add after monitoring computer receives addition application
Enter network pass signal；Monitoring computer sends server monitoring instruction, and the intelligent server security control terminal of network is added
It receives and sends monitoring data to monitoring computer by instruction requirement after instructing；The network of timing maintains.
Wherein, intelligent server security control terminal uses global open 2.4GHz frequency range wireless receiving and dispatchings, 125 channels full
Sufficient multifrequency and frequency hopping need, 2Mbps, built in hardware CRC error correction and detections；GFSK is modulated, the aerial rates of 2Mbps, the low work(of 1.9-3.6V
Consumption；Enhanced 51 microcontroller, clock frequency highest 16M；Built-in 128bit AES hardware encryption, is suitble to high-security applications；Firmly
Part tandom number generator；Ultra-small volume, microwave antenna containing 26mmx18mm is convenient for computer USB installations.
Intelligent server security control terminal powers to it not against external power supply.Its power supply is directly taken by USB interface
Electricity；There is self-organized network safety control terminal storage function, the storage function can be monitored the feelings of server power-off at it simultaneously
Condition meets it and runs needs, externally sends service operation state and other warning information.
The intelligent server security control terminal of the present invention is completed to being that it can be not in the daily monitoring of server security
The case where relying on other information system all business functions of complete independently.It completes these concrete functions and establishes in intelligent Service
It is completed on the C51 embedded programs in MCU in device security control terminal.Intelligent Service is plugged on server USB interface
Device security control terminal can be protected and monitoring server operating status and money by the intelligent server security control terminal
Source situation.
It is logical to have 2.4Ghz ISM for intelligent server security control terminal itself without building any network
News frequency section wireless communication mechanism is automatically performed the automatic establishment of monitoring network.
It is not necessary that power supply is provided separately, terminal directly uses server USB power source to have storage function simultaneously, and passes through USB
Obtain and monitor operation and the safe condition of current server.
It is non-that there is the intelligent server security control terminal communications protocol different from existing network protocol can effectively prevent
Method molecule steals letter information and destructive activity.
The intelligent server security control terminal can replace existing server under the case of emergency of network virus infection
Local area network is realized monitoring and the backup of control completion significant data to server or is hidden.
The design of intelligent server security control terminal communication protocol is as shown in table 1 below.
1 intelligent server security control terminal communication protocol of table
| Frame head | Class ID | Device id | Data length | Data | Totalframes | Frame number |
| 1Byte | 2Byte | 2Byte | 0-32Byte | 2Byte | 2Byte | 2Byte |
Frame head：The type that data are judged by frame head, has：Host request for data；Order data；Status data；It is added
Network；It exits network；Broadcast singal.According to different frame heads, different processing is taken load in determination.
Class ID：Divide different types of equipment.
Device id：The equipment for dividing same type.
Data length：For the length of data, value is 0~32.
Data：0~32byte.
Totalframes：The number of one total frame of data packet.
Frame number：Which frame data indicate to transmit now is.
Frame head, ID number, data length, data are all sent by arm processor part by SPI；Microcontroller passes through SPI again
The parts RF are transmitted to, the parts RF are again automatically assembled into it the data format of wireless transmission, pass through wireless transmission；Totalframes and frame
Number, it is ensured that breakpoint transmission.
Intelligence ad hoc network server security control system is mainly made of two large divisions as shown in Figure 3, and first part is
It is supervised by what an at least server formed that the by of being connected by USB interface with the first intelligent server security control terminal forms
Survey part；Second part is connected by a monitoring computer and the second intelligent server security control terminal by USB interface
And the monitoring part formed.Pass through ISM between the first part and second part of intelligent ad hoc network server security control system
Frequency range 2.4Ghz self-organized network communications are attached and realize monitoring communication function.Safety monitoring function of the first part to server
Be by intelligent ad hoc network server security control system drive software and intelligent server security control terminal MCU it is embedding
Enter formula software realization.Second part is mainly to receive and analyze the data of first part and then realize to supervise the safety of server
Control, function is by intelligent ad hoc network server security control system monitoring of software and intelligent server security control terminal
What the embedded software joint of MCU was realized.Second part can receive and control simultaneously the safety prison of up to 200 first parts
It surveys.
It is the workflow of the monitoring server method of intelligent ad hoc network server security control system as shown in Figure 4, it is first
The intelligent ad hoc network server security control system drive software in monitored service is first mounted on computer background service
Mode run, which monitors and obtains operation condition of server, the MCU of intelligent server security control terminal in real time
Embedded program obtains acquired data by USB interface and judges the validity of acquisition data, when MCU receives ISM frequencies
Transmission is externally encrypted in operation condition of server information when section ad hoc network component networking normal condition, at this time with monitoring calculation
The intelligent server security control terminal that machine is combined receives the operating status of server and data is passed through USB interface
It is sent to the intelligent ad hoc network server security control system monitoring of software of computer, monitoring of software can be automatically analyzed and be formed respectively
Kind server operating analysis report and warning information, while server security control command can be sent：For example stop abnormal fortune
The functions such as the capable network connection of the abnormal program of program or disconnection.
Intelligent ad hoc network server security Control System Software function is respectively shown as shown in Figure 5, Figure 6 and can be provided
Monitoring function.
The prior art is only to realize that monitoring, the mode and composition of control are tied by server existing network and security software
Structure has certain difference with the present invention.The present invention system application aspect, the safety of system, operation practicability on it is big
It is improved.The introduction of ad-hoc network technology makes administrative staff need not rely on existing network in monitoring server, disposes simultaneously
Network settings are not needed when the system, system deployment speed increases substantially, the effective server of work for the administrative staff that are more convenient for
Operational safety, greatly reduce the cost of system.The present invention has fully considered the availability of system, and being designed as only need to be several
Task, nothing can be independently executed by plugging intelligent server security control terminal on the USB of server while installing its drive software
The supports such as network, such application are needed to substantially increase the availability of system, simultaneity factor is in order to facilitate the use of administrative staff, intelligence
Functional be all conveniently operated using the realization of figure embedded software of energy server security control terminal institute saves online implementing and training
Instruct the time.
Example described above is described, and to allow to be readily understood by the present invention, but above-mentioned example is not intended to limit this hair
It is bright.On the contrary, it is intended that comprising various remodeling and equivalent, range will be given widest explanation in the case where law allows
To include all such remodeling and equivalent mechanism.
Claims (3)
1. intelligent server security control terminal, characterized in that including power supply module, middle control unit, communicating circuit, USB interface
Component, communication antenna A；The power supply module, communicating circuit and USB interface component are connected with the middle control unit；It is described
Communication antenna A is connected with the communicating circuit；
The communicating circuit includes wireless transceiver chip U1, resistance R1, resistance R2, capacitance C1~C11, inductance L1~L3, crystalline substance
Shake X1；
The VDD pins 24 of one end connection power supply VCC and wireless transceiver chip U1 of the capacitance C11, the capacitance C11's is another
One end connects the VSS pins 23 of ground terminal and wireless transceiver chip U1；One end of the resistance R1 and the wireless transceiver
The IREF pins of chip U1 are connected, and the other end of the resistance R1 is connected with one end of the ground connection of the capacitance C11；
One end of the capacitance C1 is connected after being connected with the crystal oscillator X1 with the XC2 pins of wireless transceiver chip U1, institute
State the other end ground connection of capacitance C1；One end of the capacitance C2 be connected with the crystal oscillator X1 after with wireless transceiver chip U1's
XC1 pins are connected, and the other end of capacitance C2 is hanging；
One end of the capacitance C9 is connected with power supply VCC and is connected with the pin of wireless transceiver chip U1 2, capacitance C9's
The other end is grounded；One end of the capacitance C7 is connected with the pin 3 of wireless transceiver chip U1, another termination of capacitance C7
Ground；One end of the capacitance C8 is connected with the pin 4 of wireless transceiver chip U1, the other end ground connection of capacitance C8；The electricity
The one end for holding C10 is connected with power supply VCC and is connected with the pin of wireless transceiver chip U1 9, another termination of capacitance C10
Ground；
One end of the inductance L2 is connected with the ANT1 pins of wireless transceiver chip U1, and the other end of inductance L2 passes through capacitance
C4 is grounded；One end of the inductance L3 is connected with the ANT2 pins of wireless transceiver chip U1, and the other end of inductance L3 is successively
Pass through capacitance C5 and capacitance C6 ground connection；Antenna A is connected between the capacitance C5 and capacitance C6；Distinguish at the both ends of the inductance L1
Connect the ANT1 pins and ANT2 pins of wireless transceiver chip U1；One end of the capacitance C3 is connected to wireless transceiver chip
It on the VDD_PA pins of U1 and is connected between the inductance L2 and the capacitance C4, the other end ground connection of the capacitance C3；
Middle control unit is mainly made of MCU, RAM, FLASH MEMORY, and MCU is that intelligent server security control terminal is mainly patrolled
Controller is collected, MCU is equipped with the embedded software to server monitoring data receiver, forwarding and processing function, while still
The control unit of the communication function and communication protocol of the ISM self-organized network communication components of 2.4Ghz；
Intelligent server security control terminal communication protocol include frame head, class ID, device id, data length, data, totalframes,
Frame number；
Wherein, frame head：The type of data is judged by frame head, including：Host request for data, status data, adds order data
Enter network, exit network and broadcast singal；
According to different frame heads, different processing is taken load in determination；
Class ID：Divide different types of equipment；
Device id：The equipment for dividing same type；
Data length：For the length of data, value is 0~32；
Data：0~32byte；
Totalframes：The number of one total frame of data packet；
Frame number：Which frame data indicate to transmit now is；
Frame head, class ID, device id, data length and data are all sent by MCU by SPI；MCU is transmitted to wirelessly by SPI again
Transponder chip U1, wireless transceiver chip U1 are again automatically assembled into frame head, class ID, device id, data length and data
The data format of wireless transmission passes through wireless transmission；Totalframes and frame number ensure breakpoint transmission.
2. intelligent server security control terminal according to claim 1, characterized in that the wireless transceiver chip U1
For nRF24L01.
3. a kind of monitoring server method of intelligent server safety control system, characterized in that the intelligent server safety
Control system includes monitored server, the first intelligent server security control terminal, the second intelligent server security control end
End and monitoring computer；The first intelligent server security control terminal is connected to described monitored by USB interface component
On server；The second intelligent server security control terminal is connected to by USB interface component on the monitoring computer；
Pass through communicating circuit phase between the first intelligent server security control terminal and the second intelligent server security control terminal
Mutual communication；The first intelligent server security control terminal and the second intelligent server security control terminal are claim 1
Or the intelligent server security control terminal described in one of 2；
The monitoring server method includes the following steps：
Step 1：It is same that intelligent ad hoc network server security control system drive software is installed on an at least monitored server
When an intelligent server security control terminal, the Intellectual garment are plugged on any one USB interface for being monitored server
Device security control terminal of being engaged in is as the first intelligent server security control terminal；
Step 2：The intelligent ad hoc network server security control system monitoring of installation is soft on one or more arbitrary monitoring computer
Part plugs intelligent server security control terminal, the intelligent Service on any one USB interface of the monitoring computer simultaneously
Device security control terminal is as the second intelligent server security control terminal；
Step 3：After step 1 and step 2, intelligent server security control terminal will the monitored service in step 1
Cordless communication network is automatically composed using the ISM communication frequency bands of industry 2.4Ghz between monitoring computer described in device and step 2；
Step 4：Finally, monitoring computer described in step 2 is got by cordless communication network described in step 3 described in step 1
The operating status and safe condition of monitored server, while the instruction of control service can be sent.
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