CN103036732B - A kind of method of network monitoring process, system and equipment - Google Patents
A kind of method of network monitoring process, system and equipment Download PDFInfo
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- CN103036732B CN103036732B CN201110301167.8A CN201110301167A CN103036732B CN 103036732 B CN103036732 B CN 103036732B CN 201110301167 A CN201110301167 A CN 201110301167A CN 103036732 B CN103036732 B CN 103036732B
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Abstract
The embodiment of the present invention relates to network security management field, and the method for particularly a kind of network monitoring process, system and equipment, can not cross over wide area network in order to solve the monitor mode existed in prior art, and the problem that fail safe is lower under global network.The method of the embodiment of the present invention comprises: cloud controls preposition agent equipment and the data message based on proprietary protocol from described cloud Networked Control and Management equipment received converted to data message based on snmp protocol, and sends to corresponding monitored device; And described cloud controls preposition agent equipment and the data message based on snmp protocol from described monitored device received converted to data message based on proprietary protocol, and send to cloud Networked Control and Management equipment.Due to data message is changed between proprietary protocol and snmp protocol, thus can monitor under proprietary protocol, achieve monitor mode and cross over wide area network, and improve the fail safe under global network.
Description
Technical field
The present invention relates to network security management field, the method for particularly a kind of network monitoring process, system and equipment.
Background technology
In recent years, information systems internetting level improved constantly, and safe operation management more and more comes into one's own.In incorporated business at different levels, network IT supervisory control system is used widely.These systems all have employed SNMP (SimpleNetworkManagementProtocol, Simple Network Management Protocol) standard deployment is at internal lan, monitor and managment is carried out to the business device such as the network switch, router, database server, mail server of inside, ensure that system safety and continue available.
SNMP is application layer protocol, is current TCP/IP (TransmissionControlProtocol/InternetProtocol; Transmission control protocol and Internet protocol) NMP that is most widely used in network.SNMP is operated by User Datagram Protoco (UDP) (UDP).In discrete management station, the access of manager's process to the MIB (ManagementInformationBase, management information bank) being positioned at management station center controls, and provides network manager interface.
The basic function of SNMP is: obtain, the unexpected information that setting and Receiving Agent send.Obtain and refer to base station and send request, agency is according to the corresponding data of this request echo, setting is the value that base station arranges management object (namely acting on behalf of), the fortuitous event that the unexpected information that Receiving Agent sends occurs to base station repeats under referring to the state acted on behalf of and can not ask in base station.
Along with the increase of enter-prise internationalization. and business collaboration, a legal entity defines the construction unit of general headquarters and multiple branch company, or a multiple associated services company of company management.These company's unit often physical location dispersion (domestic or all over the world), have independently network environment, network communication can only be carried out by public internet between company's unit.But current monitor mode can only be deployed in internal network territory, wide area network can not be crossed over.Because system have employed this industrywide standard agreement of SNMP, protocol open, designs relatively simple, if under global network (namely across the Internet of wide area network), served by the open SNMP of Network Management Equipment, there is very large potential safety hazard, be easily subject to the attack of hacker.
In sum, current monitor mode adopts SNMP, so internal network territory can only be deployed in, and if Network Management Equipment open SNMP service under global network, fail safe is lower.
Summary of the invention
The method of a kind of network monitoring process that the embodiment of the present invention provides, system and equipment, can not cross over wide area network in order to solve the monitor mode existed in prior art, and the problem that fail safe is lower under global network.
The method of a kind of network monitoring process that the embodiment of the present invention provides, comprising:
Cloud controls preposition agent equipment and the data message based on proprietary protocol from described cloud Networked Control and Management equipment received is converted to data message based on Simple Network Management Protocol snmp protocol, and sends to corresponding monitored device; And
Described cloud controls preposition agent equipment and the data message based on snmp protocol from described monitored device received is converted to data message based on proprietary protocol, and sends to cloud Networked Control and Management equipment.
The method of a kind of network monitoring process that the embodiment of the present invention provides, comprising:
Cloud Networked Control and Management equipment is when needs carry out business operation, control the data message of preposition agent equipment transmission based on proprietary protocol to cloud, notify that described cloud controls preposition agent equipment and converts the data message based on proprietary protocol to data message based on snmp protocol and send to corresponding monitored device; And
Described cloud Networked Control and Management equipment receives the data message based on proprietary protocol changed by the data message based on snmp protocol controlling preposition agent equipment from described cloud.
The cloud of a kind of network monitoring process that the embodiment of the present invention provides controls preposition agent equipment, comprising:
First modular converter, for the data message based on proprietary protocol from cloud Networked Control and Management equipment received being converted to the data message based on snmp protocol, and sends to corresponding monitored device; And
Second modular converter, for the data message based on snmp protocol from described monitored device received being converted to the data message based on proprietary protocol, and sends to cloud Networked Control and Management equipment.
The cloud Networked Control and Management equipment of a kind of network monitoring process that the embodiment of the present invention provides, comprising:
Sending module, for when needs carry out business operation, control the data message of preposition agent equipment transmission based on proprietary protocol to cloud, notify that described cloud controls preposition agent equipment and converts the data message based on proprietary protocol to data message based on snmp protocol and send to corresponding monitored device;
Receiver module, for receiving the data message based on proprietary protocol changed by the data message based on snmp protocol controlling preposition agent equipment from described cloud.
The system of a kind of network monitoring process that the embodiment of the present invention provides, comprising:
Cloud Networked Control and Management equipment, for when needs carry out business operation, control the data message of preposition agent equipment transmission based on proprietary protocol to cloud, and receive the data message based on proprietary protocol changed by the data message based on snmp protocol controlling preposition agent equipment from described cloud;
At least one cloud controls preposition agent equipment, for the data message based on proprietary protocol from described cloud Networked Control and Management equipment received being converted to the data message based on snmp protocol, and sends to corresponding monitored device; And convert the data message based on snmp protocol from described monitored device received to data message based on proprietary protocol, and send to cloud Networked Control and Management equipment.
Because data can be changed by the embodiment of the present invention between proprietary protocol and snmp protocol, thus can monitor under proprietary protocol, achieve monitor mode and cross over wide area network, and improve the fail safe under global network.
Accompanying drawing explanation
Figure 1A is the system configuration schematic diagram of embodiment of the present invention network monitoring process;
Figure 1B is the system topological schematic diagram of embodiment of the present invention network monitoring process;
Fig. 2 is that the cloud of embodiment of the present invention network monitoring process controls preposition agent equipment structural representation;
Fig. 3 is the cloud Networked Control and Management device structure schematic diagram of embodiment of the present invention network monitoring process;
Fig. 4 is the schematic flow sheet that the method medium cloud of embodiment of the present invention network monitoring process controls preposition agent equipment side;
Fig. 5 is the schematic flow sheet of the method medium cloud Networked Control and Management equipment side of embodiment of the present invention network monitoring process;
Fig. 6 is the method flow diagram that the embodiment of the present invention carries out event alarm;
Fig. 7 is the method flow schematic diagram that the embodiment of the present invention carries out business operation;
Fig. 8 is the method flow schematic diagram that the embodiment of the present invention carries out poll.
Embodiment
Embodiment of the present invention cloud controls preposition agent equipment and the data message based on proprietary protocol received is converted to data message based on Simple Network Management Protocol snmp protocol, and sends to corresponding monitored device; And convert data message based on proprietary protocol by what receive to from the data message based on snmp protocol, and send to cloud Networked Control and Management equipment.Owing to data can be changed between proprietary protocol and snmp protocol, thus can monitor under proprietary protocol, achieve monitor mode and cross over wide area network, and improve the fail safe under global network.
Wherein, the proprietary protocol of the embodiment of the present invention is the agreement based on TCP/IP internet.In force, can self-defined a kind of agreement based on internet, and this protocol configuration is controlled in preposition agent equipment and cloud Networked Control and Management equipment to cloud.
Certainly, proprietary protocol also can be the existing agreement based on internet, such as: IPX/SPX (InternetworkPacketExchange/SequencesPacketExchange, Internet packet switching/sequential packet exchanges), AppleTalk.
Below in conjunction with Figure of description, the embodiment of the present invention is described in further detail.
As shown in Figure 1A, the system of embodiment of the present invention network monitoring process comprises: cloud Networked Control and Management equipment 10 and at least one cloud control preposition agent equipment 20.
Cloud Networked Control and Management equipment 10, for when needs carry out business operation, control preposition agent equipment 20 to cloud and send data message based on proprietary protocol, and receive the data message based on proprietary protocol changed by the data message based on snmp protocol controlling preposition agent equipment 20 from cloud;
Cloud controls preposition agent equipment 20, for the data message based on proprietary protocol from cloud Networked Control and Management equipment 10 received being converted to the data message based on snmp protocol, and sends to corresponding monitored device; And convert the data message based on snmp protocol from monitored device received to data message based on proprietary protocol, and send to cloud Networked Control and Management equipment.
Wherein, the cloud Networked Control and Management equipment 10 of the embodiment of the present invention is unified centralized monitoring system, provides the functions such as the certification of client, equipment control, Service Management, warning supervision, monitor message displaying;
Authenticated client: authentication function cloud being controlled to preposition agent equipment 20 is provided.The attribute such as public network IP (one or more), agent side unique sequence code, the current effective status of client that cloud Networked Control and Management equipment 10 preserves the mark of registered client, cloud controls on preposition agent equipment 20.Cloud control preposition agent equipment 20 first time to cloud Networked Control and Management equipment 10 upload monitoring message time, cloud Networked Control and Management equipment 10 is according to client characteristics code in message (client characteristics code is by customer ID and the character string acting on behalf of unique sequence code computing generation), retrieve current validity feature code cache table, if existed, directly preserve message; If there is no, customer ID, agent side unique sequence code is parsed according to client characteristics code, cloud Networked Control and Management equipment 10 pairs of customer IDs, agent side unique sequence code and act on behalf of public network IP three attributes and carry out authentication.After certification is passed through, this client characteristics code is joined current validity feature code cache table, otherwise confirm failed authentication.Cloud controls preposition agent equipment 20 when being deployed to user side in force, can configure the information relevant with client, set up mapping relations, is exactly be equivalent to the certification to client to the certification of equipment.
Equipment control: cloud Networked Control and Management equipment 10 carries out additions and deletions by the attribute such as IP, service state, SNMP password, port that cloud controls preposition agent equipment 20 pairs of monitored devices and changes operation.
Service Management: cloud Networked Control and Management equipment 10 controls preposition agent equipment 20 by cloud can start or suspend the service that monitored device is performing at any time.
Report to the police and monitor: cloud Networked Control and Management equipment 10, according to the type of alarm message received, in real time in administration interface display alarm content, is such as supplied to service management person in modes such as sound, color, notes.
Monitoring is shown: cloud Networked Control and Management equipment 10, according to the statistics class message received, shows flow information and the monitor service information of client in modes such as cake chart, trend graph, block diagram, lists.
These functions above-mentioned of cloud Networked Control and Management equipment 10 are all send dissimilar instruction realization by controlling preposition agent equipment 20 to cloud.
Wherein, it is the Network Management Equipments being deployed in client's private network region that the cloud of the embodiment of the present invention controls preposition agent equipment 20, and it possesses function below:
1) NMS with traditional is the same, and monitored device carries out information interaction;
2) the edge backbone equipment under cloud monitoring environment, possesses and intranet and extranet two-way communications capabilities, plays the effect of the preposition gateway of safety;
3) protocol conversion process: on the one hand, is converted to proprietary protocol information by the snmp protocol information receiving internal network, and is forwarded to cloud Networked Control and Management equipment 10; On the other hand, the control command of the proprietary protocol form sent by cloud Networked Control and Management equipment 10 is converted to snmp protocol content, and is transmitted to corresponding managing apparatus.
Wherein, the cloud of the embodiment of the present invention controls preposition agent equipment 20 and realizes changing between the data message based on proprietary protocol and the data message based on snmp protocol.
Concrete, cloud control preposition agent equipment 20 extract receive based on the information in the data message of proprietary protocol, and the information extracted to be placed on the correspondence position based on the data message of snmp protocol, and to encapsulate according to snmp protocol; And
Cloud control preposition agent equipment 20 extract receive based on the information in the data message of SNMP, and the information extracted to be placed on the correspondence position based on the data message of proprietary protocol, and to encapsulate according to proprietary protocol.
Preferably, the data message of proprietary protocol is adjustable length UDP (UserDatagramProtocol, User Datagram Protoco (UDP)) bag;
Wherein, at least one in following message is included but not limited to:
Client characteristics code, monitored device IP, version number, group, monitoring type, attribute codes and property value.
Wherein, client characteristics code: control the unique features value that preposition agent equipment number forms by customer ID and cloud, according to client characteristics code, by supervisory control system client storehouse, Help Center, can quick position customer information.
(to monitoring type monitoring type classify to application, as information type, alarm type) and attribute codes (attribute codes be native system inside definition Apply Names code name, as eth0 represents network interface 0, db0 represents database process 0, cpu0 indication equipment cpu0): the internal code of supervisory control system definition, expand on the basis of SNMP type, cloud Networked Control and Management equipment 10 and cloud control the code description file that preposition agent equipment 20 keeps identical;
Property value: the monitored item numerical value specifically retrieved;
Monitored device IP: the IP address that monitored equipment configures;
Version number: the version number of snmp protocol;
Group: group's name that snmp protocol is required, is also commonly referred to be password.
Cloud controls preposition agent equipment 20 when converting the data message based on proprietary protocol to data message based on snmp protocol, for the information in the data message of proprietary protocol, corresponding position is had in the data message of snmp protocol, cloud control preposition agent equipment 20 first extract receive based on the information in the data message of proprietary protocol, and the information extracted is placed on the correspondence position based on the data message of snmp protocol, then encapsulate according to snmp protocol, form the data message of a complete snmp protocol, and according to sending to corresponding monitored device based on the monitored device IP in the data message of proprietary protocol.
In like manner, cloud controls preposition agent equipment 20 when converting the data message based on snmp protocol to data message based on proprietary protocol, for the information in the data message of snmp protocol, corresponding position is had in the data message of proprietary protocol, cloud control preposition agent equipment 20 first extract receive based on the information in the data message of snmp protocol, and the information extracted is placed on the correspondence position based on the data message of proprietary protocol, then encapsulate according to proprietary protocol, form the data message of a complete snmp protocol, and send to cloud Networked Control and Management equipment 10.
Preferably, in order to improve the fail safe that cloud Networked Control and Management equipment 10 and cloud control between preposition agent equipment 20 further, cloud Networked Control and Management equipment 10 and cloud can by IPSecVPN (IPsecurityprotocolVirtualPrivateNetwork before controlling to carry out transfer of data between preposition agent equipment 20, IP security protocol Virtual Private Network) agreement connects, and specifically can see Figure 1B.
It should be noted that, the embodiment of the present invention is not limited to sets up by IPSecVPN agreement the connection that cloud Networked Control and Management equipment 10 and cloud control between preposition agent equipment 20, other agreements can setting up the connection that cloud Networked Control and Management equipment 10 and cloud control between preposition agent equipment 20 are all suitable for the embodiment of the present invention, such as directly implement on the Internet supporting ICP/IP protocol.
In force, the network monitoring system of the embodiment of the present invention can comprise three class business: event alarm business, setting or querying command business, polling service content, be introduced below respectively.
Business one, event alarm business.
Concrete, monitored device can control preposition agent equipment 20 to cloud and send a warning message after system value exceedes threshold value.
In force, system value includes but not limited at least one in following numerical value:
Flow value, memory value, CPU value and starting state value.
Different system values, corresponding threshold value is not identical yet.Monitored device is that the threshold value corresponding with this system value compares when monitoring concrete system value.
Accordingly, cloud controls preposition agent equipment 20 after receiving warning information, converts the warning information based on snmp protocol to warning information based on proprietary protocol, then reports cloud Networked Control and Management equipment 10;
Cloud Networked Control and Management equipment 10, after receiving warning information, resolves warning information, and just can accurately orient according to the content in warning information is that what numerical value of which monitored device has problem, thus can show concrete warning content.
Business two, setting or querying command business.
Concrete, cloud Networked Control and Management equipment 10, when needs carry out business operation, sends a command to cloud with proprietary protocol form and controls preposition agent equipment 20.
Here business operation is as required to the operation that monitored device is carried out, and includes but not limited at least one in following operation:
Change monitor service state, monitor service state of adding, amendment monitor service state parameter.
Accordingly, cloud controls preposition agent equipment 20 and the order based on proprietary protocol received is converted to order based on snmp protocol, and sends to corresponding monitored device;
Monitored device, according to the order received, performs and operates accordingly.
Concrete, cloud controls preposition agent equipment 20 can convert SNMPset order or SNMPget order to by the order based on proprietary protocol, if SNMPget order, then cloud controls preposition agent equipment 20 needs to return result to cloud Networked Control and Management equipment 10.
Business three, polling service.
Concrete, cloud Networked Control and Management equipment 10 when needs carry out polling service, setup times parameter, and send to cloud to control preposition agent equipment 20 with proprietary protocol form;
Accordingly, cloud controls preposition agent equipment 20 and receives message, resolves content, preserves and arrange query time value, and then cloud controls preposition agent equipment 20 and asks to the monitored device timed sending poll inquiry (SNMPget/getnext) of correspondence;
After monitored device receives poll inquiry request, perform query manipulation, and result is returned to cloud with snmp protocol form control preposition agent equipment 20;
Cloud controls preposition agent equipment 20 and receives response message, converts the response message based on snmp protocol to response message based on proprietary protocol, then reports cloud Networked Control and Management equipment 10;
Cloud Networked Control and Management equipment 10 response message, resolves and stores content.
Preferably, data can carry out concentrating storage by cloud Networked Control and Management equipment 10, specifically can see Figure 1B.Owing to data centralization can be stored, be used in and carry out unified monitoring and management;
Because the embodiment of the present invention adopts distributed management, namely a cloud Networked Control and Management equipment 10 can connect multiple cloud and controls preposition agent equipment 20, thus improves the performance of management monitoring system.
Based on same inventive concept, additionally provide in the embodiment of the present invention a kind of cloud control preposition agent equipment, subscriber equipment, cloud Networked Control and Management equipment, network monitoring process the method medium cloud of the method medium cloud method and network monitoring process that control preposition agent equipment side control the method for preposition agent equipment side, the principle of dealing with problems due to these equipment and method is similar to the system of embodiment of the present invention network monitoring process, therefore the enforcement of these equipment and method see the enforcement of system, can repeat part and repeats no more.
As shown in Figure 2, the cloud of embodiment of the present invention network monitoring process controls preposition agent equipment and comprises: the first modular converter 200 and the second modular converter 210.
First modular converter 200, for the data message based on proprietary protocol from cloud Networked Control and Management equipment received being converted to the data message based on snmp protocol, and sends to corresponding monitored device;
Second modular converter 210, for the data message based on snmp protocol from monitored device received being converted to the data message based on proprietary protocol, and sends to cloud Networked Control and Management equipment.
Preferably, the first modular converter 200 extract receive based on the information in the data message of proprietary protocol, and the information extracted to be placed on the correspondence position based on the data message of snmp protocol, and to encapsulate according to snmp protocol;
Second modular converter 210 extract receive based on the information in the data message of SNMP, and the information extracted to be placed on the correspondence position based on the data message of proprietary protocol, and to encapsulate according to proprietary protocol.
Preferably, the data message based on snmp protocol from monitored device that the second modular converter 210 receives is the response message that the warning information that sends after the system value of monitored device exceedes threshold value or monitored device send based on the inquiry request received;
The data message based on proprietary protocol from cloud Networked Control and Management equipment that first modular converter 200 receives is the control command that cloud Networked Control and Management equipment needs to carry out business operation transmission.
Preferably, the data message based on snmp protocol from monitored device that the second modular converter 210 receives is the response message that monitored device sends based on the inquiry request received;
Accordingly, the equipment of the embodiment of the present invention can further include: processing module 220.
Processing module 220, before converting the data message based on snmp protocol from monitored device received to data message based on proprietary protocol at the second modular converter 210, according to the time parameter from cloud Networked Control and Management equipment received, the cycle sends inquiry request to monitored device.
As shown in Figure 3, the cloud Networked Control and Management equipment of embodiment of the present invention network monitoring process comprises: sending module 300 and receiver module 310.
Sending module 300, for when needs carry out business operation, control the data message of preposition agent equipment transmission based on proprietary protocol to cloud, notice cloud controls preposition agent equipment and converts the data message based on proprietary protocol to data message based on snmp protocol and send to corresponding monitored device;
Receiver module 310, for receiving the data message based on proprietary protocol changed by the data message based on snmp protocol controlling preposition agent equipment from cloud.
Preferably, cloud Networked Control and Management equipment can further include: authentication module 320.
Authentication module 320, for determining that cloud controls after preposition agent equipment authentication passes through, notice sending module 300 and receiver module 310 can control preposition agent equipment with cloud and transmit.
As shown in Figure 4, the flow process that the method medium cloud of embodiment of the present invention network monitoring process controls preposition agent equipment side comprises the following steps:
Step 401, cloud control preposition agent equipment and the data message based on proprietary protocol from cloud Networked Control and Management equipment received are converted to data message based on snmp protocol, and send to corresponding monitored device;
Step 402, cloud control preposition agent equipment and the data message based on snmp protocol from monitored device received are converted to data message based on proprietary protocol, and send to cloud Networked Control and Management equipment.
Wherein, do not have inevitable sequential relationship between step 401 and step 402, cloud controls preposition agent equipment and determines to perform what step according to the information received.If receive the data message based on proprietary protocol from cloud Networked Control and Management equipment, then perform step 401; If the data message based on snmp protocol from monitored device received, then perform step 402.
Preferably, cloud controls to be connected by IPSecVPN agreement and cloud Networked Control and Management equipment before preposition agent equipment is changed.
Preferably, the data message of proprietary protocol is that adjustable length User Datagram Protoco (UDP) UDP wraps;
Comprising at least one in following message:
Client characteristics code, monitored device IP, version number, group, monitoring type, attribute codes and property value.
In step 401, cloud controls preposition agent equipment to carry out protocol conversion and comprises:
Cloud control preposition agent equipment extract receive based on the information in the data message of proprietary protocol, and the information extracted to be placed on the correspondence position based on the data message of snmp protocol, and to encapsulate according to snmp protocol;
In step 402, cloud control preposition agent equipment extract receive based on the information in the data message of SNMP, and the information extracted to be placed on the correspondence position based on the data message of proprietary protocol, and to encapsulate according to proprietary protocol.
Preferably, cloud controls the data message based on snmp protocol from monitored device that preposition agent equipment receives is the response message that the warning information that sends after the system value of monitored device exceedes threshold value or monitored device send based on the inquiry request received.
Preferably, cloud controls the data message based on proprietary protocol from cloud Networked Control and Management equipment that preposition agent equipment receives is the control command that cloud Networked Control and Management equipment needs to carry out business operation transmission.
If it is the response message that monitored device sends based on the inquiry request received that cloud controls the data message based on snmp protocol from monitored device that preposition agent equipment receives; Preferably, cloud also comprises before controlling the data message that the data message based on snmp protocol from monitored device received converts to based on proprietary protocol by preposition agent equipment:
Cloud controls preposition agent equipment according to the time parameter from cloud Networked Control and Management equipment received, and the cycle sends inquiry request to monitored device.
As shown in Figure 5, the flow process of the method medium cloud Networked Control and Management equipment side of embodiment of the present invention network monitoring process comprises the following steps:
Step 501, cloud Networked Control and Management equipment are when needs carry out business operation, control the data message of preposition agent equipment transmission based on proprietary protocol to cloud, notice cloud controls preposition agent equipment and converts the data message based on proprietary protocol to data message based on snmp protocol and send to corresponding monitored device;
Step 502, cloud Networked Control and Management equipment receive the data message based on proprietary protocol changed by the data message based on snmp protocol controlling preposition agent equipment from cloud.
Wherein, between step 501 and step 502, there is no inevitable sequential relationship, if cloud Networked Control and Management equipment needs to carry out business operation, then perform step 501; If cloud Networked Control and Management equipment needs receipt message, then perform step 502.
Preferably, cloud Networked Control and Management equipment receives or before sending datagram, controls preposition agent equipment connect by IPSecVPN agreement and cloud.
Preferably, cloud Networked Control and Management equipment receives or before sending datagram, controls preposition agent equipment carry out authentication to cloud, and is controlled preposition agent equipment with cloud in authentication carried out alternately by rear; If authentication is not passed through, then stop controlling preposition agent equipment with cloud and carry out alternately.
As shown in Figure 6, the method that the embodiment of the present invention carries out event alarm comprises the following steps:
Step 601, monitored device can control preposition agent equipment to cloud and send a warning message after system value exceedes threshold value;
Step 602, cloud control preposition agent equipment after receiving warning information, carry out conversion process, convert the warning information based on snmp protocol to warning information based on proprietary protocol;
Step 603, cloud control preposition agent equipment and the warning information after conversion are reported cloud Networked Control and Management equipment.
As shown in Figure 7, the method that the embodiment of the present invention carries out business operation comprises the following steps:
Step 701, cloud Networked Control and Management equipment, when needs carry out business operation, send a command to cloud with proprietary protocol form and control preposition agent equipment;
Step 702, cloud control preposition agent equipment and the order based on proprietary protocol received are converted to order based on snmp protocol;
Step 703, cloud control preposition agent equipment and the order after conversion are sent to corresponding monitored device.
As shown in Figure 8, the method that the embodiment of the present invention carries out poll comprises the following steps:
Step 801, cloud Networked Control and Management equipment when needs carry out polling service, setup times parameter, and send to cloud to control preposition agent equipment with proprietary protocol form.
Step 802, cloud control preposition agent equipment and receive message, resolve content, preserve and arrange query time value;
Step 803, cloud control the monitored device timed sending poll inquiry request of preposition agent equipment to correspondence;
After step 804, monitored device receive poll inquiry request, perform query manipulation, and result is returned to cloud with snmp protocol form control preposition agent equipment;
Step 805, cloud control preposition agent equipment and receive response message, convert the response message based on snmp protocol to response message based on proprietary protocol;
Step 806, cloud control preposition agent equipment by the response message after conversion to corresponding monitored device.
It can be seen from the above: because data can be changed by the embodiment of the present invention between proprietary protocol and snmp protocol, thus can monitor under proprietary protocol, achieve monitor mode and cross over wide area network, and improve the fail safe under global network.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (11)
1. a method for network monitoring process, is characterized in that, the method comprises:
Cloud controls preposition agent equipment and the data message based on proprietary protocol from cloud Networked Control and Management equipment received is converted to data message based on Simple Network Management Protocol snmp protocol, and sends to corresponding monitored device; And
Described cloud controls preposition agent equipment and the data message based on snmp protocol from described monitored device received is converted to data message based on proprietary protocol, and sends to cloud Networked Control and Management equipment;
Described cloud controls preposition agent equipment to carry out protocol conversion and comprises:
Described cloud control preposition agent equipment extract receive based on the information in the data message of proprietary protocol, and the information extracted to be placed on the correspondence position based on the data message of snmp protocol, and to encapsulate according to snmp protocol; And
Described cloud control preposition agent equipment extract receive based on the information in the data message of SNMP, and the information extracted to be placed on the correspondence position based on the data message of proprietary protocol, and to encapsulate according to proprietary protocol.
2. the method for claim 1, is characterized in that, described cloud controls also to comprise before preposition agent equipment is changed:
Described cloud is controlled preposition agent equipment and is connected by IP security protocol Virtual Private Network IPSecVPN agreement and cloud Networked Control and Management equipment.
3. the method for claim 1, is characterized in that, the data message of described proprietary protocol is that adjustable length User Datagram Protoco (UDP) UDP wraps;
Comprising at least one in following message:
Client characteristics code, monitored device IP, version number, group, monitoring type, attribute codes and property value.
4. the method for claim 1, it is characterized in that, it is the response message that the warning information that sends after the system value of described monitored device exceedes threshold value or described monitored device send based on the inquiry request received that described cloud controls the data message based on snmp protocol from described monitored device that preposition agent equipment receives;
It is the control command that described cloud Networked Control and Management equipment needs to carry out business operation transmission that described cloud controls the data message based on proprietary protocol from described cloud Networked Control and Management equipment that preposition agent equipment receives.
5. method as claimed in claim 4, is characterized in that, it is the response message that described monitored device sends based on the inquiry request received that described cloud controls the data message based on snmp protocol from described monitored device that preposition agent equipment receives;
Described cloud also comprises before controlling the data message that the data message based on snmp protocol from described monitored device received converts to based on proprietary protocol by preposition agent equipment:
Described cloud controls preposition agent equipment according to the time parameter from cloud Networked Control and Management equipment received, and the cycle sends inquiry request to described monitored device.
6. a method for network monitoring process, is characterized in that, the method comprises:
Cloud Networked Control and Management equipment is when needs carry out business operation, control the data message of preposition agent equipment transmission based on proprietary protocol to cloud, notify that described cloud controls preposition agent equipment and converts the data message based on proprietary protocol to data message based on snmp protocol and send to corresponding monitored device; And
Described cloud Networked Control and Management equipment receives the data message based on proprietary protocol changed by the data message based on snmp protocol controlling preposition agent equipment from described cloud;
Described cloud controls preposition agent equipment to carry out protocol conversion and comprises:
Described cloud control preposition agent equipment extract receive based on the information in the data message of proprietary protocol, and the information extracted to be placed on the correspondence position based on the data message of snmp protocol, and to encapsulate according to snmp protocol; And
Described cloud control preposition agent equipment extract receive based on the information in the data message of SNMP, and the information extracted to be placed on the correspondence position based on the data message of proprietary protocol, and to encapsulate according to proprietary protocol.
7. method as claimed in claim 6, is characterized in that, described cloud Networked Control and Management equipment receives or also comprises before sending datagram:
Described cloud Networked Control and Management equipment controls preposition agent equipment by IPSecVPN agreement and described cloud and connects.
8. method as claimed in claims 6 or 7, is characterized in that, described cloud Networked Control and Management equipment receives or also comprises before sending datagram:
Described cloud Networked Control and Management equipment determines that described cloud controls preposition agent equipment authentication and passes through.
9. the cloud of network monitoring process controls a preposition agent equipment, it is characterized in that, this equipment comprises:
First modular converter, for the data message based on proprietary protocol from cloud Networked Control and Management equipment received being converted to the data message based on snmp protocol, and sends to corresponding monitored device; And
Second modular converter, for the data message based on snmp protocol from described monitored device received being converted to the data message based on proprietary protocol, and sends to cloud Networked Control and Management equipment;
Described cloud controls preposition agent equipment to carry out protocol conversion and comprises:
Described cloud control preposition agent equipment extract receive based on the information in the data message of proprietary protocol, and the information extracted to be placed on the correspondence position based on the data message of snmp protocol, and to encapsulate according to snmp protocol; And
Described cloud control preposition agent equipment extract receive based on the information in the data message of SNMP, and the information extracted to be placed on the correspondence position based on the data message of proprietary protocol, and to encapsulate according to proprietary protocol.
10. a cloud Networked Control and Management equipment for network monitoring process, it is characterized in that, this equipment comprises:
Sending module, for when needs carry out business operation, control the data message of preposition agent equipment transmission based on proprietary protocol to cloud, notify that described cloud controls preposition agent equipment and converts the data message based on proprietary protocol to data message based on snmp protocol and send to corresponding monitored device;
Receiver module, for receiving the data message based on proprietary protocol changed by the data message based on snmp protocol controlling preposition agent equipment from described cloud;
Described cloud controls preposition agent equipment to carry out protocol conversion and comprises:
Described cloud control preposition agent equipment extract receive based on the information in the data message of proprietary protocol, and the information extracted to be placed on the correspondence position based on the data message of snmp protocol, and to encapsulate according to snmp protocol; And
Described cloud control preposition agent equipment extract receive based on the information in the data message of SNMP, and the information extracted to be placed on the correspondence position based on the data message of proprietary protocol, and to encapsulate according to proprietary protocol.
The system of 11. 1 kinds of network monitoring process, is characterized in that, this system comprises:
Cloud Networked Control and Management equipment, for when needs carry out business operation, control the data message of preposition agent equipment transmission based on proprietary protocol to cloud, and receive the data message based on proprietary protocol changed by the data message based on snmp protocol controlling preposition agent equipment from described cloud;
At least one cloud controls preposition agent equipment, for the data message based on proprietary protocol from described cloud Networked Control and Management equipment received being converted to the data message based on snmp protocol, and sends to corresponding monitored device; And convert the data message based on snmp protocol from described monitored device received to data message based on proprietary protocol, and send to cloud Networked Control and Management equipment;
Described cloud controls preposition agent equipment to carry out protocol conversion and comprises:
Described cloud control preposition agent equipment extract receive based on the information in the data message of proprietary protocol, and the information extracted to be placed on the correspondence position based on the data message of snmp protocol, and to encapsulate according to snmp protocol; And
Described cloud control preposition agent equipment extract receive based on the information in the data message of SNMP, and the information extracted to be placed on the correspondence position based on the data message of proprietary protocol, and to encapsulate according to proprietary protocol.
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| CN201110301167.8A CN103036732B (en) | 2011-09-30 | 2011-09-30 | A kind of method of network monitoring process, system and equipment |
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| CN201110301167.8A CN103036732B (en) | 2011-09-30 | 2011-09-30 | A kind of method of network monitoring process, system and equipment |
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| CN107105448A (en) * | 2016-02-23 | 2017-08-29 | 中国移动通信集团内蒙古有限公司 | A kind of warning information display methods and device |
| CN106657120A (en) * | 2016-12-31 | 2017-05-10 | 王旸 | WIFI security system architecture |
| CN108259211B (en) * | 2017-05-11 | 2021-08-24 | 新华三信息技术有限公司 | Equipment management method and device |
| CN109510792A (en) * | 2017-09-11 | 2019-03-22 | 基本立子(北京)科技发展有限公司 | A kind of equipment after-sale management system |
| CN110190985A (en) * | 2019-04-30 | 2019-08-30 | 华为技术有限公司 | The method that management equipment is managed remote storage device |
| CN112383408B (en) * | 2020-09-29 | 2023-04-11 | 武汉虹信科技发展有限责任公司 | Management platform end for data format conversion and data format conversion method |
| CN112738231B (en) * | 2020-12-29 | 2022-10-04 | 成都商汤科技有限公司 | Deployment control method and device, electronic equipment and storage medium |
| CN112911374B (en) * | 2021-02-01 | 2023-03-28 | 深圳创维－Rgb电子有限公司 | DLNA (digital Living network alliance) -based screen projection method and system |
| CN114125075A (en) * | 2021-11-27 | 2022-03-01 | 云南电网有限责任公司信息中心 | System and method for dynamically switching multiple communication protocols in private network |
| CN114584634A (en) * | 2022-03-03 | 2022-06-03 | 北京宇航系统科技有限公司 | Multi-layer framework applied to operation management |
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