CN101873228A - Management system and method for material information of network equipment - Google Patents
Management system and method for material information of network equipment Download PDFInfo
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- CN101873228A CN101873228A CN201010206695A CN201010206695A CN101873228A CN 101873228 A CN101873228 A CN 101873228A CN 201010206695 A CN201010206695 A CN 201010206695A CN 201010206695 A CN201010206695 A CN 201010206695A CN 101873228 A CN101873228 A CN 101873228A
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Abstract
The invention discloses a management system for material information of network equipment, which comprises the network equipment used for managing the material information by updating the material information of equipment on the network equipment side. The invention also discloses a management method for material information of network equipment, which comprises the step of managing the material information by updating the material information of equipment on the network equipment side. The system and the method can effectively automatically manage the material information.
Description
Technical field
The present invention relates to information management technique, relate in particular to a kind of management system and method for material information of the network equipment.
Background technology
In data communication field, the research and development centre of data communications equipment manufacturer all sets up large-scale research and development laboratory, the network equipment of research and development in the laboratory except have operational management to require, maintenance management requires, and network management requirements, also need the material information of these network equipments is managed.For instance, material can be assemblies such as integrated circuit board on the network equipment and machine frame, and corresponding material information then is the information of these assemblies, but this information only comprises essential informations such as the hardware version numbers of these assemblies and software version number.
In the prior network device management, generally comprise that network equipment own service is checked, professional detection of connectivity and aspects such as fault and demand feedback, all can develop the demand that special network management system satisfies the customers' network equipment management to this data communications equipment manufacturer.The main feature of existing network management system comprises: realize service deployment, optimize Internet resources, monitor network failure condition and improve service quality etc.Though also relate to the material information management of the network equipment in the existing network management system, but existing network management system major function remains to network equipment operation and is served, management to material information is not an emphasis, does not drop into the management that a lot of energy improve material information.
In the management of existing material information, traditional material management system is as record with the essential information of the network equipment and relative information, to write down in the database that manually is entered into this material management system then, but non-essential informations such as the running status of the network equipment, malfunction, physical location all can input database.Even above-mentioned non-essential information can be in database record; but because these non-essential informations are upgraded through regular meeting; therefore; carry out maintenance management if new capital takes place more at every turn by manual entry, the problem that must cause is: labor intensive and also be easy to make mistakes or upgrade untimely not only.
Improved material management system can possess the function of automatic management, with the problems referred to above of avoiding the manual entry maintenance management to cause.For example, improved material management system generally is based on the location that radio RF recognition technology is realized the material physical location, thereby can obtain this non-essential information of physical location automatically, and artificial the intervention could obtain physical location before being different from.But, adopt improved material management system, be to realize the location by extra increase radio transceiver device, can improve hardware cost.As seen: in the management of existing material information, no matter be to adopt traditional material management system, still all there is problem separately in improved material management system, or is to realize automatic management, and the comprehensive of material information can't be guaranteed and upgrade in time; Be in order to realize that automatic management need increase extra hardware cost, even and if the accuracy that has increased extra hardware cost material information location can't guarantee, can't effectively realize automatic management equally to material information.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of management system and method for material information of the network equipment, can effectively realize the automatic management to material information.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of management system of material information of the network equipment, this system comprises: the network equipment, be used for by renewal network equipment side apparatus material information, realize management to material information.
Wherein, this system also comprises: material information management equipment, be used for being synchronized to the material information management equipment side by renewal with network equipment side apparatus material information, and realize management to material information.
Wherein, the described network equipment is further used at the network equipment according to the equipment stock number that generates equipment material information corresponding record to local data base, carries out described renewal after receiving the equipment material information that other network equipments send; And the network equipment sends to other network equipments with the equipment material information in the local data base.
Wherein, the described network equipment further comprises: equipment stock number generation module, equipment material information processing module, equipment material information message sending module and equipment material information message receiver module; Wherein,
Described equipment stock number generation module is used to generate device identification, and device identification is converted into the equipment stock number; Wherein, described device identification is corresponding one by one with described equipment stock number, and described device identification is all corresponding with described equipment material information with described equipment stock number;
Described equipment material information processing module is used for from local data base query facility material information, offers equipment material information message sending module and uses; The equipment material information that other network equipments that receive are sent is written to and carries out described renewal in the local data base;
Described equipment material information message sending module after the equipment material information that is used for inquiring from local data base is encapsulated as equipment material information message, starts transmission timer, and cycle transmitting apparatus material information message is given other network equipments;
Described equipment material information message receiver module is used to receive the equipment material information message that other network equipments send.
Wherein, described equipment material information processing module is further used for the equipment material information message that receives is resolved, and when judging equipment material information on the network and having restrained, notifies described material information management equipment.
Wherein, described material information management equipment, be further used for knowing when equipment material information on the network has been restrained, set up communication with the described network equipment and be connected, complete device material information in the network equipment local data base is synchronized in the material information management equipment.
Wherein, described material information management equipment further comprises: the material information synchronization module is used for according to the equipment stock number network equipment local data base complete device material information being synchronized in the material information management equipment.
A kind of management method of material information of the network equipment, this method comprises: by the renewal to network equipment side apparatus material information, realize the management to material information.
Wherein, this method also comprises: be synchronized to the material information management equipment side by the renewal with network equipment side apparatus material information, realize the management to material information.
Wherein, the network equipment according to the equipment stock number that generates with equipment material information corresponding record to local data base, the equipment material information that other network equipments that receive are sent is written to and carries out described renewal in the local data base.
Wherein, this method also comprises: the network equipment is the query facility material information from local data base, after the equipment material information that inquires is encapsulated as equipment material information message, start transmission timer, cycle transmitting apparatus material information message is given other network equipments.
Wherein, receive equipment material information message after, this method also comprises: the equipment material information message that receives is resolved, when judging equipment material information on the network and having restrained, notify described material information management equipment to carry out synchronously.
Wherein, when the equipment material information on the material information management device learns network has been restrained, this method also comprises: described material information management equipment is set up communication with the described network equipment and is connected, and according to the equipment stock number complete device material information in the network equipment local data base is synchronized in the material information management equipment.
Wherein, described equipment material information comprises: the equipment stock number; Described equipment material information also comprises: at least a combination in title, model, specification, software version number, hardware version numbers, running status, malfunction, the slave.
The present invention realizes the management to material information by the renewal to network equipment side apparatus material information.
Adopt the present invention, realization that can be simple and easy to do is to the automatic management of material information, that is: when material information being managed, need not to increase extra hardware cost, and the material information that can guarantee automatic collection management upgrades in time, accuracy is high, comprehensive good, thereby can effectively realize the automatic management to material information.
Description of drawings
Fig. 1 is the structural representation of system embodiment of the present invention;
Fig. 2 is the realization flow schematic diagram of the inventive method;
Fig. 3 realizes the realization flow schematic diagram of information updating for the network equipment side of application example of the present invention.
Embodiment
Basic thought of the present invention is: by the renewal to network equipment side apparatus material information, realize the management to material information.
Be described in further detail below in conjunction with the enforcement of accompanying drawing technical scheme.
The solution of the present invention, the automatic collection of the equipment material information by network equipment side and upgrade the management that realizes material information.Wherein, the described equipment material information subclass that is described material information.Shown in following table 1 and table 2.Table 1 is the signal table of equipment material information one example; Table 2 is the signal table of material information one example.Here, so-called material information of the present invention comprises: the physics and the state information of network equipment complete machine or each part of the network equipment also comprise the information such as people of receiving of this material.
Table 1
Table 2
In the above table 1, Datacom Cards index is according to the communication equipment integrated circuit board; Datacom Chassis index is according to the communication apparatus machine frame; Running refers to running status; The normal normal state of making a comment or criticism; Null refers to vacancy or nothing.
Further after network equipment side was upgraded, the material information management equipment side was synchronized to the material information management equipment side with the renewal of network equipment side in the present invention.
The present invention mainly comprises following content:
One: on the network equipment identification number that assemblies such as integrated circuit board and machine frame generate this assembly of unique identification, i.e. device identification (ID), device id can be represented with Device ID.Device id can be the combination of hardware printed circuit board (PCB) (PCB, Printed circuit board) numbering, integrated circuit board flowing water wire size or this hardware PCB numbering and integrated circuit board flowing water wire size.The device id that generates will forever write in firmware (firmware) memory of machine frame or integrated circuit board.Integrated circuit board and machine frame belong to the material of the network equipment.
Two: the material information of assemblies such as inquiry machine frame and integrated circuit board on the network equipment.Material information comprises the information such as title, software version number, running status and failure condition of equipment or assembly, if assembly also comprises the slave information of this assembly subordinate.
Three: after generating device id and obtaining material information, the network equipment is converted into the equipment stock number with device id, is also referred to as equipment material ID.Generate its subclass according to material information, i.e. equipment material information and recording in the local data base of the network equipment.Device id and equipment stock number are one to one.
Here it is to be noted: the equipment material information is not complete material information, does not comprise the information such as people, end user, enabling time of receiving in the material information in the equipment material information.What the present invention mainly upgraded is the equipment material information, and to realize the renewal of material information, reason is: the equipment material information is often to take place in the material information to upgrade the information that changes, and the information basic fixed except that the equipment material information is constant in the material information.Therefore, what the present invention mainly upgraded is the equipment material information, to realize the renewal of material information, is for when material information is managed, can be simple and easy to do, raise the efficiency.Wherein, when described equipment material information and described material information are stored in database, all be to exist with the clauses and subclauses of list item one by one of storing in the tables of data, also can be called equipment material items for information and material items for information, do not give unnecessary details.
Four: the current network equipment regularly spreads on network by the equipment material information that forms such as Layer 2 Multicast message will be kept in the local data base, receive and handle other network equipments and be diffused into equipment material information on the network, the equipment material information of other network equipments of learning is written to the local data base of current network equipment.
Five: through all after dates of a plurality of diffusions, every network equipment on the whole network can both be preserved complete device material information in the whole network, and the relative position relation of record current network equipment and other network equipments.That is to say that each network equipment is all preserved each network equipment of the whole network, comprise that it is certainly in interior equipment material information.
Except above-mentioned five contents, the present invention can further include following content:
Six: in the information such as people of receiving of material information management equipment side registering apparatus stock number and this equipment.Because each network equipment is all preserved each network equipment of the whole network, comprise that it is certainly in interior equipment material information, therefore, the material information management equipment of material information management equipment side can be on network a bit insert arbitrarily, set up communication with the network equipment and be connected, can obtain up-to-date equipment material information.After setting up the communication connection, material information management equipment can be synchronized to this material information management equipment according to the equipment stock number with the equipment material information in the network equipment local data base.
Seven: when the network equipment material information on the network changes, equipment situation such as break down for example, adjacent network device can upgrade the local data library information, and give material information management equipment synchronously with lastest imformation, material information management equipment upgrades the pairing material information of device id of this network equipment automatically.
Below to the present invention's elaboration of giving an example.
System embodiment is: a preferred embodiment of the present invention except comprising the network equipment, also comprises with the network equipment and carries out the material information management equipment that communication is connected in the present embodiment.
As shown in Figure 1, the management system of the material information of the network equipment is made of jointly the network equipment 101 and material information management equipment 107.Network environment when existing communication to be connected between the network equipment 101 and the material information management equipment 107.
Wherein, the network equipment 101, form by equipment stock number generation module 102, equipment material information processing module 103, equipment material information message receiver module 104, equipment material information message sending module 105 and network equipment local data base 106, finish the automatic collection and the management of the equipment material information of network equipment side, being described in detail as follows of each module:
Equipment stock number generation module: this module is that assemblies such as the machine frame of the network equipment and integrated circuit board generate unique device id, and device id comprises: at least a combination in the CPU/ device serial number on hardware PCB numbering, integrated circuit board flowing water wire size, the machine frame/integrated circuit board.The device id that generates will forever write in the firmware memory of machine frame or integrated circuit board, be unique correspondence of assurance and equipment material, and device id will be in case generation will be forbidden change.Because device id is corresponding one by one with the equipment stock number, device id can be converted into the equipment stock number, therefore, is equivalent to equipment stock number generation module and not only can generates device id, can also generate the equipment stock number.
Equipment material information processing module: this module mainly is responsible for obtaining of local material information, to the processing of the legitimate device material information message that receives, the equipment material information of needs diffusion submitted to that equipment material information message sending module sends and to the functions such as maintenance and management of equipment material information in the network equipment local data base.Shown in above table 1, the detailed content of equipment material information mainly comprises: equipment stock number, title, model, specification, software version number, hardware version numbers, running status, malfunction, slave etc.The detailed content of the equipment material information that present embodiment is unlisted, so long as the information that can on the network equipment, can get access to, all within the detailed content scope of present device material information.
Equipment material information message receiver module: this module receives the equipment material information message that other network equipments are sent on the network, and does the validity checking of message, abandons illegal message.
Equipment material information message sending module: it is equipment material information message that this module mainly is packaged into the Layer 2 Multicast message with the equipment material information of preparing to be diffused into other network equipments on the network, and timed sending is to other equipment on the network.
Network equipment local data base: this module stores local device material information and the equipment material information that comes from other network equipments receptions.
Material information management equipment 107 is made of jointly material information synchronization module 108 and handling of goods and materials module 109, finish the material information management equipment side material information synchronously and management, being described in detail as follows of each module:
The material information synchronization module: this module is synchronized to the equipment material items for information in the network equipment local data base in the material information management equipment according to the equipment stock number.
The handling of goods and materials module: this module mainly is responsible for comprising the maintenance and management of the material information of material information, facility information and attaching information, shown in above table 2, the detailed content of material information comprises stock number, equipment stock number, equipment material information, receives people and end user etc.Above table 1 is positioned at network equipment side; Above table 2 is positioned at the material information management equipment side.
Method embodiment is: a preferred embodiment of the present invention except comprising the management process of network equipment side, also comprises the management process of carrying out the material information management equipment side that communication is connected with the network equipment in the present embodiment.Present embodiment can be realized based on each module among the said system embodiment, must not realize based on each module among the said system embodiment but do not limit.
As shown in Figure 2, management process of the present invention may further comprise the steps:
Step 1: network equipment initialization, for each assembly on the network equipment generates device id.
Here, this device id forever writes in the firmware memory, only needs to read this device id from the firmware memory and get final product when the next network equipment starts.Described is that each assembly on the network equipment generates device id, can specifically be finished by equipment stock number generation module.
Step 2: the network equipment with local search to the equipment material information and the equipment material information of other network equipments of receiving be written in the local data base.
Here, the network equipment can also be submitted to other network equipments with the equipment material information of needs diffusion.The equipment material information of described inquiry and other network equipments that will receive is written in the local data base, can specifically be finished by equipment material information processing module; The described equipment material information that will need to spread is submitted to other network equipments and can specifically be finished by equipment material information message sending module.
Step 3: the network equipment is assembled into the equipment material information forms such as Layer 2 Multicast message, the equipment material information message that obtains being packaged into, and start transmission timer, cycle transmitting apparatus material information message.
Here, described encapsulation and described transmission can specifically be finished by equipment material information message sending module.
Step 4: the network equipment receives the equipment material information message that other network equipments send on the network, carries out packet parsing.
Here, described reception can specifically be finished by equipment material information message receiver module.
Step 5: the equipment material information that need to judge whether renewal.If, promptly include the equipment material information that needs upgrade, then change execution in step 2 over to, the equipment material information that needs are upgraded records in the local data base of the network equipment, and the equipment material information that will upgrade other network equipment diffusions on network; If not, promptly do not include the equipment material information that needs upgrade, then execution in step 6.
Step 6: the network equipment judges waiting for that several send all after dates whether the equipment material information on the network restrains, if, promptly restrain, then execution in step 7; If not, promptly not convergence then changes execution in step 4 over to.
Here, judge whether that convergence refers to: judge whether every network equipment on the whole network has all learnt each network equipment of the whole network, comprise that it is certainly in interior equipment material information.This step can specifically be finished by equipment material information processing module.
Step 7: material information management equipment is set up the communication annexation by the network environment and the network equipment, and complete device material information in the network equipment local data base is synchronized in the material information management equipment.
Here, this step can specifically be finished by the material information synchronization module.Because the equipment stock number is corresponding one by one with device id, therefore, the equipment material items for information in the network equipment local data base can be synchronized in the material information management equipment according to equipment stock number or device id.
Except that above step, also comprise:
Step 8: when the network equipment material information on the network changes, repeating step 2～step 7.
Here, at equipment material information message, its form as shown in the following Table 3, table 3 is the structural representation table of equipment material information message.
Table 3
The implication of each field and Action Specification are as follows in the table 3:
Ver: protocol version, this field are represented the version information of equipment material information message, are convenient to protocol extension from now on.
Type: type of message, this field are represented the type of equipment material information, and the type value is 0x1, and expression is newly-increased, and promptly the network equipment that just belonged to of this material adds; The type value is that 0x2 represents to upgrade, and promptly this material information changes, such as running status or malfunction; The type value be 0x3 represent the deletion, promptly this material from the ownership the network equipment get on except.
Length: message length field, this field represent the bag of equipment material information message long.
TTL: the life cycle that on behalf of equipment material information message, message lifetime field, this field can survive on network.
Hello time: send period field, this field is represented the cycle time of network equipment transmitting apparatus material information message.
System ID: the system indicator of the network equipment, this network equipment of the unique representative of this field is used for the transmission main information of judgment device material information message.
Device ID: device id, the ID of this field unique identification network equipment and assembly thereof number.
TLV List (variable): material attribute list field, variable length, be made up of TYPE (T), Length (L) and Value (V), the detailed content of this field description device id corresponding equipment material information can comprise a plurality of in an equipment material information of this field message.
TLV: the tlv triple of type, length, value.
List (variable): tabulation, support variable list.
Application example: network equipment side joint is received the equipment material information message that other network equipments send, and realizes the realization flow that the local device material information upgrades.Present embodiment can be realized based on each module among the said system embodiment, must not realize based on each module among the said system embodiment but do not limit.As shown in Figure 3, may further comprise the steps:
Step 11: the network equipment receives the equipment material information message that other network equipments are sent from network.
Here, this step can specifically be finished by equipment material information message receiver module.
Step 12: the network equipment is done validity checking to message, such as message checking and (CRC) verification and the inspection of length (length) field etc., promptly judges whether by the message validity inspection, if then execution in step 13; Otherwise, directly abandon not equipment material information message by validity checking.
Step 13: the equipment material information message through validity checking is handled, promptly peeled off two layers of packet header, each field information in the analyzing device material information message comprises the parsing to fields such as version number field and type of messages.
Here, this step can specifically be finished by equipment material information processing module.
Step 14: judge whether version number is consistent with the protocol version of current network equipment support, if promptly the network equipment is supported this version message, then execution in step 15; If not, promptly the network equipment is not supported this version message, then reports the version mistake that do not match, and abandons this equipment material information message.
Step 15: whether judge TTL less than 1, if promptly less than 1, then execution in step 16; If not, then report the TTL time-out error, and abandon this equipment material information message.
Step 16: whether the System ID in the judgment device material information message is consistent with the System ID of present networks equipment, if promptly consistent, then execution in step 17; If not, be left intact, and abandon this equipment material information message.
Step 17: judge type of message, and the equipment material information in this equipment material information message is done corresponding processing according to the value of message type field.When this type of message is 0x1, in local data base, increase the record of an equipment material information newly; When this type of message is 0x2, upgrade the record of the equipment material information that has existed in the local data base; When this type of message is 0x3, delete bit put in the record of already present equipment material information in the local data base.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (14)
1. the management system of the material information of a network equipment is characterized in that, this system comprises: the network equipment, be used for by renewal network equipment side apparatus material information, and realize management to material information.
2. system according to claim 1 is characterized in that, this system also comprises: material information management equipment, be used for being synchronized to the material information management equipment side by renewal with network equipment side apparatus material information, and realize management to material information.
3. system according to claim 2, it is characterized in that, the described network equipment is further used at the network equipment according to the equipment stock number that generates equipment material information corresponding record to local data base, carries out described renewal after receiving the equipment material information that other network equipments send; And the network equipment sends to other network equipments with the equipment material information in the local data base.
4. system according to claim 3 is characterized in that, the described network equipment further comprises: equipment stock number generation module, equipment material information processing module, equipment material information message sending module and equipment material information message receiver module; Wherein,
Described equipment stock number generation module is used to generate device identification, and device identification is converted into the equipment stock number; Wherein, described device identification is corresponding one by one with described equipment stock number, and described device identification is all corresponding with described equipment material information with described equipment stock number;
Described equipment material information processing module is used for from local data base query facility material information, offers equipment material information message sending module and uses; The equipment material information that other network equipments that receive are sent is written to and carries out described renewal in the local data base;
Described equipment material information message sending module after the equipment material information that is used for inquiring from local data base is encapsulated as equipment material information message, starts transmission timer, and cycle transmitting apparatus material information message is given other network equipments;
Described equipment material information message receiver module is used to receive the equipment material information message that other network equipments send.
5. system according to claim 4, it is characterized in that described equipment material information processing module is further used for the equipment material information message that receives is resolved, when judging equipment material information on the network and having restrained, notify described material information management equipment.
6. system according to claim 5, it is characterized in that, described material information management equipment, be further used for knowing when equipment material information on the network has been restrained, set up communication with the described network equipment and be connected, complete device material information in the network equipment local data base is synchronized in the material information management equipment.
7. system according to claim 6, it is characterized in that, described material information management equipment further comprises: the material information synchronization module is used for according to the equipment stock number network equipment local data base complete device material information being synchronized in the material information management equipment.
8. the management method of the material information of a network equipment is characterized in that, this method comprises: by the renewal to network equipment side apparatus material information, realize the management to material information.
9. method according to claim 8 is characterized in that, this method also comprises: be synchronized to the material information management equipment side by the renewal with network equipment side apparatus material information, realize the management to material information.
10. method according to claim 9, it is characterized in that, the network equipment according to the equipment stock number that generates with equipment material information corresponding record to local data base, the equipment material information that other network equipments that receive are sent is written to and carries out described renewal in the local data base.
11. method according to claim 10, it is characterized in that, this method also comprises: the network equipment is the query facility material information from local data base, after the equipment material information that inquires is encapsulated as equipment material information message, start transmission timer, cycle transmitting apparatus material information message is given other network equipments.
12. method according to claim 11, it is characterized in that, after receiving equipment material information message, this method also comprises: the equipment material information message that receives is resolved, when judging equipment material information on the network and having restrained, notify described material information management equipment to carry out synchronously.
13. method according to claim 12, it is characterized in that, when the equipment material information on the material information management device learns network has been restrained, this method also comprises: described material information management equipment is set up communication with the described network equipment and is connected, and according to the equipment stock number complete device material information in the network equipment local data base is synchronized in the material information management equipment.
14. each described method in 13 is characterized in that described equipment material information comprises: the equipment stock number according to Claim 8; Described equipment material information also comprises: at least a combination in title, model, specification, software version number, hardware version numbers, running status, malfunction, the slave.
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| CN102799789B (en) * | 2012-07-30 | 2015-12-16 | 国网电力科学研究院 | The main equipment model foundation of a kind of hydraulic power plant, storage and synchronous method |
| CN105447799A (en) * | 2015-11-13 | 2016-03-30 | 深圳市普特生物医学工程有限公司 | Data processing method and system |
| CN106056268A (en) * | 2016-05-17 | 2016-10-26 | 北京诺士诚国际工程项目管理有限公司 | Engineering project management cloud platform system based on material tracking |
| CN109787822A (en) * | 2019-01-07 | 2019-05-21 | 中国联合网络通信集团有限公司 | A kind of networked asset identification method and device |
| CN111581240A (en) * | 2020-04-15 | 2020-08-25 | Oppo（重庆）智能科技有限公司 | Material processing method and device of terminal, storage medium and electronic equipment |
| CN111581240B (en) * | 2020-04-15 | 2023-06-27 | Oppo（重庆）智能科技有限公司 | Material processing method and device of terminal, storage medium and electronic equipment |
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| CN101873228B (en) | 2015-01-28 |
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