CN106789445A

CN106789445A - The state polling method and system of the network equipment in a kind of CHINA RFTCOM Co Ltd

Info

Publication number: CN106789445A
Application number: CN201710065860.7A
Authority: CN
Inventors: 张有; 姚毅
Original assignee: Lingyun Tianbo Photoelectric Technology Co Ltd
Current assignee: Lingyun Tianbo Photoelectric Technology Co Ltd
Priority date: 2017-02-06
Filing date: 2017-02-06
Publication date: 2017-05-31
Anticipated expiration: 2037-02-06
Also published as: CN106789445B

Abstract

This application provides the state polling method and system of the network equipment in a kind of CHINA RFTCOM Co Ltd, wherein methods described includes：Stability and attention rate according to the network equipment calculate the poll weighted value of the network equipment in CHINA RFTCOM Co Ltd, and the attention rate of the network equipment is higher than the attention rate of the network equipment in proper network region in abnormal network region in CHINA RFTCOM Co Ltd；Poll weighted value according to the network equipment determine each network equipment where webmaster type, wherein the different poll proportion ranges of different webmaster type correspondence；Webmaster each network equipment of type identical is added separately to corresponding snoop queue；The corresponding poll thread of each snoop queue of parallel starting, status poll is carried out to the network equipment that each snoop queue is included according to different poll frequencys, to detect failed network device, the wherein corresponding poll proportion range of snoop queue is bigger, then the poll frequency of snoop queue is higher.The technical scheme of the application can improve polling efficiency, quickly and find failed network device with having emphasis.

Description

The state polling method and system of the network equipment in a kind of CHINA RFTCOM Co Ltd

Technical field

The application is related to network technique field, more specifically, is related to a kind of state of the network equipment in CHINA RFTCOM Co Ltd Polling method and system.

Background technology

As the development of network technology and user access gradually increasing for quantity, the topological structure of CHINA RFTCOM Co Ltd is increasingly Complexity, and comprising the network equipment it is also more and more various.As shown in figure 1, CHINA RFTCOM Co Ltd from head end to tail end successively include it is preceding Terminal room 101, secondary front end 102 and the three parts of section 103；Wherein, headend room 101 often connects multiple sub-headend machines Room 102, each secondary front end 102 is connected with multiple sections 103 again, needs to access substantial amounts of user again in section 103, thus Form the complicated tree topology of CHINA RFTCOM Co Ltd.In addition, the network equipment included in CHINA RFTCOM Co Ltd is various, only headend room 101 just comprising a large amount of network equipments such as emitter, photoswitch, image intensifer and shunt；And often access one and use user, Increase the matched network equipment in CHINA RFTCOM Co Ltd again.

In order to ensure the normal service operation of CHINA RFTCOM Co Ltd, it is necessary to carry out failure to each network equipment in CHINA RFTCOM Co Ltd Detection.In the prior art, the fault detect to the network equipment in CHINA RFTCOM Co Ltd is generally realized by way of poll.Specifically, By setting special Network Management Equipment, since CHINA RFTCOM Co Ltd the head end network equipment of headend room, each is successively read The parameter information of the network equipment, then the network equipment according to belonging to the parameter information judges it whether there is failure, until wheel The tail network equipment of section is ask.As shown in Fig. 2 in common broadcast television network equipment, only poll one it is complete from Headend room 101 to the tail end user of section 103 device link when, it is necessary to the transmitting in poll headend room 101 successively The network equipments such as machine, shunt, photoswitch and image intensifer, photoswitch to the networks such as shunt in secondary front end 102 set It is standby, and the network equipment such as shunt, photoreceiver and optical network unit in section 103.

It is in the prior art that each network equipment in CHINA RFTCOM Co Ltd is detected by polling mode successively.So And, the topological structure of CHINA RFTCOM Co Ltd is complicated, and various comprising the network equipment, only one device link just sets comprising substantial amounts of network It is standby, and from the tree topology of CHINA RFTCOM Co Ltd, CHINA RFTCOM Co Ltd includes a plurality of device link.This causes the wheel of CHINA RFTCOM Co Ltd Efficiency reduction is ask, and then causes that the failed network device in CHINA RFTCOM Co Ltd is found slower.

The content of the invention

The purpose of the application is to provide a kind of technical scheme of the status poll of the network equipment in CHINA RFTCOM Co Ltd, to solve the back of the body The relatively low problem of polling efficiency in the prior art described in scape technology.

In order to solve the above-mentioned technical problem, the application provides following technical scheme：

According to the first aspect of the application, there is provided the state polling method of the network equipment in a kind of CHINA RFTCOM Co Ltd, including：

According to the stability and attention rate of the network equipment, the poll weighted value of the network equipment in CHINA RFTCOM Co Ltd is calculated, wherein, The stability of the poll weighted value of the network equipment and the network equipment it is negatively correlated and with the attention rate of the network equipment Positive correlation, the attention rate of the network equipment is higher than the network equipment in proper network region in abnormal network region in the CHINA RFTCOM Co Ltd Attention rate；

Poll weighted value according to the network equipment, the webmaster type where determining each network equipment, wherein, it is different The different poll proportion range of webmaster type correspondence；

By webmaster type identical, each network equipment is added separately in corresponding snoop queue, wherein, the webmaster Type is corresponded with the snoop queue；

The corresponding poll thread of each snoop queue of parallel starting, according to different poll frequencys respectively to each poll team The network equipment that row are included carries out status poll, the failed network device that there is running status failure to detect, wherein, it is described The poll proportion range of snoop queue correspondence webmaster type is bigger, then the poll frequency of the snoop queue is higher.

Preferably, the stability and attention rate according to the network equipment, calculates the poll of the network equipment in CHINA RFTCOM Co Ltd Weighted value, including：

The difference between the status parameter values of the network equipment and default risk threshold value is calculated, is joined according to the state Size of the difference between numerical value and default risk threshold value calculates the evaluation value of stability of the network equipment, wherein, the shape State parameter value reflects the running status of the network equipment；

And,

Network area where front and back position and the network equipment according to the network equipment in CHINA RFTCOM Co Ltd Abnormal conditions, determine the attention rate weighted value of the network equipment, wherein, network equipment position in the CHINA RFTCOM Co Ltd More forward, then the attention rate weighted value of the network equipment is higher, the abnormal journey in abnormal network region where the network equipment Degree is higher, then the attention rate weighted value of the network equipment is higher；

The evaluation value of stability and attention rate weighted value of the network equipment are superimposed using weight weighting method, institute is calculated State the poll weighted value of the network equipment.

Preferably, it is described that state is carried out to the network equipment that each snoop queue is included respectively according to different poll frequencys Poll, including：

According to the order that the poll weighted value of the network equipment in snoop queue is descending, in the snoop queue each Network equipment poll successively；

When the snoop queue has two or more poll weighted value identical network equipments, then according to described Sequence of positions of the network equipment in the CHINA RFTCOM Co Ltd from front to back is to the network equipment successively poll.

Preferably, the webmaster type includes normal type and alarm type, the normal type and the alarm type Different snoop queues are corresponded to respectively；Methods described also includes：

When the network equipment of normal type described in poll, if the state parameter exception of the network equipment, will be described The network equipment is labeled as alarm type, heightens the poll weighted value of the network equipment, and the network equipment is distributed to alarm In the snoop queue of type；Or,

When the network equipment of alarm type described in poll, if the state parameter of the network equipment is normal, will be described The network equipment is labeled as normal type, turns down the poll weighted value of the network equipment, and the network equipment is distributed to normal In the snoop queue of type；

Wherein, the poll frequency of the alarm type correspondence snoop queue is higher than normal type correspondence snoop queue Poll frequency.

Preferably, the state polling method also includes：

Determine that the network area existed in the CHINA RFTCOM Co Ltd where the failed network device of running status failure is abnormal Network area；

The attention rate weighted value of each network equipment in the abnormal network region is heightened, to heighten the abnormal network area The poll weighted value of each network equipment in domain；

Each network equipment in the abnormal network region is added in the corresponding snoop queue of alarm type, according to announcement The poll frequency of alert type correspondence snoop queue carries out status poll to each network equipment in the abnormal network region, to examine Measure the failed network device that there is running status failure.

Preferably, the state polling method also includes：

MTBF and mean failure rate according to each network equipment in device link in abnormal network region Repair time, calculate the availability of each network equipment；

According to the availability and front and back position of each network equipment, the reserve link of the device link is built；

When service exception occurs in the network equipment in the device link, the device link is switched to described standby Link is transmitting CHINA RFTCOM Co Ltd data.

Preferably, the state polling method also includes：

To each network equipment transmitted in parallel response detection bag, the response detection bag is for returning to each network equipment Response data；

Whether judgement receives the response data within a predetermined period of time, if not receiving within a predetermined period of time described Response data, it is determined that the network equipment for not returning to the response data is trustship equipment；

Cancel the status poll to the trustship equipment.

According to the second aspect of the application, a kind of status poll system of the network equipment in CHINA RFTCOM Co Ltd is additionally provided, wrapped Include：

Poll weight computation module, for stability and attention rate according to the network equipment, calculates network in CHINA RFTCOM Co Ltd The poll weighted value of equipment, wherein, the poll weighted value of the network equipment it is negatively correlated with the stability of the network equipment and With the attention rate positive correlation of the network equipment, the attention rate of the network equipment is higher than in abnormal network region in the CHINA RFTCOM Co Ltd The attention rate of the network equipment in proper network region；

Webmaster determination type module, for the poll weighted value according to the network equipment, determines each network equipment institute Webmaster type, wherein, the different poll proportion ranges of different webmaster types correspondence；

Snoop queue add module, corresponding poll is added separately to for each network equipment by webmaster type identical In queue, wherein, the webmaster type is corresponded with the snoop queue；

Poll thread starting module, for the corresponding poll thread of parallel starting each snoop queue；

Status poll control module, for being set to the network that each snoop queue is included respectively according to different poll frequencys It is standby to carry out status poll, the failed network device that there is running status failure to detect, wherein, the snoop queue correspondence net The poll proportion range of tubing type is bigger, then the poll frequency of the snoop queue is higher.

Preferably, the poll weight computation module, including：

Mathematic interpolation submodule, for calculating between the status parameter values of the network equipment and default risk threshold value Difference, wherein, the status parameter values reflect the running status of the network equipment；

The evaluation value of stability calculating sub module, for according to the difference between the status parameter values and default risk threshold value Value size calculates the evaluation value of stability of the network equipment；

And,

Attention rate weighted value determination sub-module, for the front and back position according to the network equipment in CHINA RFTCOM Co Ltd, with And the abnormal conditions of network area where the network equipment, determine the attention rate weighted value of the network equipment, wherein, it is described Network equipment position in the CHINA RFTCOM Co Ltd is more forward, then the attention rate weighted value of the network equipment is higher, the network The intensity of anomaly in abnormal network region is higher where equipment, then the attention rate weighted value of the network equipment is higher；

Poll weighted value calculating sub module, the evaluation value of stability for being superimposed the network equipment using weight weighting method With attention rate weighted value, the poll weighted value of the network equipment is calculated.

Preferably, the status poll control module, including：

First poll submodule, for the order that the poll weighted value according to the network equipment in snoop queue is descending, To each network equipment in the snoop queue successively poll；

Second poll submodule, for there are two or more poll weighted value identical nets when the snoop queue During network equipment, then the sequence of positions according to the network equipment in the CHINA RFTCOM Co Ltd from front to back to the network equipment according to Secondary poll.

Preferably, the webmaster type includes normal type and alarm type, the normal type and the alarm type Different snoop queues are corresponded to respectively；The system also includes：

First network equipment distribute module, for when the network equipment of normal type described in poll, if the network sets Standby state parameter exception, then be labeled as alarm type by the network equipment, heightens the poll weighted value of the network equipment, The network equipment is distributed into the snoop queue of alarm type；Or,

Second network equipment distribute module, for when the network equipment of alarm type described in poll, if the network sets Standby state parameter is normal, then the network equipment is labeled as into normal type, turns down the poll weighted value of the network equipment, The network equipment is distributed into the snoop queue of normal type；

Preferably, the status poll system also includes：

Abnormal network area determination module, for the fault network for determining to have running status failure in the CHINA RFTCOM Co Ltd Network area where equipment is abnormal network region；

Attention rate weight adjustment module, the attention rate weight for heightening each network equipment in the abnormal network region Value, to heighten the poll weighted value of each network equipment in the abnormal network region；

Network equipment add module, for each network equipment in the abnormal network region to be added into alarm type pair In the snoop queue answered；

Network equipment poller module, for the poll frequency according to the corresponding snoop queue of alarm type to the abnormal net Each network equipment carries out status poll in network region, the failed network device that there is running status failure to detect.

Preferably, the status poll system also includes：

Calculation of Availability module, for the mean failure rate according to each network equipment in device link in abnormal network region Interval time and average time for repair of breakdowns, calculate the availability of each network equipment；

Reserve link builds module, for availability and front and back position according to each network equipment, builds described The reserve link of device link；

Device link handover module, for when service exception occurs in the network equipment in the device link, by described in Device link switches to the reserve link to transmit CHINA RFTCOM Co Ltd data.

Preferably, the status poll system also includes：

Detection bag sending module, for each network equipment transmitted in parallel response detection bag, the response detection bag to be used Response data is returned in each network equipment is made；

Data receiver judge module, for judging whether receive the response data within a predetermined period of time；

Trustship equipment determining module, if during for not receiving the response data within a predetermined period of time, it is determined that not returning The network equipment for returning the response data is trustship equipment；

Status poll setup module, for cancelling the status poll to the trustship equipment.

The status poll scheme of the network equipment in the CHINA RFTCOM Co Ltd that the application is provided, by the stability according to the network equipment With the poll weighted value of attention rate calculating network equipment, and each network equipment institute is determined according to the poll weighted value of the network equipment Webmaster type, so as to by each network equipment of identical webmaster type added in corresponding snoop queue, it is each when starting During the corresponding poll thread of individual snoop queue, the network that can be included to each snoop queue respectively according to different poll frequencys Equipment carries out status poll.Wherein, the poll proportion range of snoop queue correspondence webmaster type is bigger, then the poll of snoop queue Frequency is higher.By said process, the technical scheme of the application calculates net according to the stability and attention rate of the network equipment The poll weighted value of network equipment, and by the webmaster type of the network equipment and associating for snoop queue, and then realize poll frequently Rate and stabilization of equipment performance and attention rate are associated so that poll weighted value is larger, i.e. less stable and attention rate net higher Network equipment can quick poll so that quickly and correctly search existence failure failed network device.And by inciting somebody to action Webmaster type identical each network equipment is added separately in corresponding snoop queue, enables to the poll of the network equipment to weigh Weight values are associated with poll frequency, reach the purpose of the polling speeds of the network equipment of regulation different stability and attention rate.Phase Than order polling scheme indiscriminate in background technology, this programme can improve polling efficiency, and then with having emphasis and quick Detect failed network device.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme in the embodiment of the present application, below will be to make needed for embodiment description Accompanying drawing is briefly described, it should be apparent that, for those of ordinary skills, do not paying creative work Property on the premise of, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is a kind of configuration diagram of CHINA RFTCOM Co Ltd；

Fig. 2 is a kind of internal structure schematic diagram of CHINA RFTCOM Co Ltd framework described in Fig. 1；

Fig. 3 is that the flow of the state polling method of the network equipment in the first CHINA RFTCOM Co Ltd shown in the embodiment of the present application is shown It is intended to；

Fig. 4 is a kind of schematic flow sheet of the poll weight value calculating method of the network equipment shown in embodiment illustrated in fig. 3；

Fig. 5 is a kind of schematic flow sheet of the polling sequence method to set up of the network equipment shown in embodiment illustrated in fig. 3；

Fig. 6 is that the flow of the state polling method of the network equipment in second CHINA RFTCOM Co Ltd shown in the embodiment of the present application is shown It is intended to；

Fig. 7 is that the flow of the state polling method of the network equipment in the third CHINA RFTCOM Co Ltd shown in the embodiment of the present application is shown It is intended to；

Fig. 8 is that the flow of the state polling method of the network equipment in the 4th kind of CHINA RFTCOM Co Ltd shown in the embodiment of the present application is shown It is intended to；

Fig. 9 is a kind of structural representation of the CHINA RFTCOM Co Ltd structure shown in the embodiment of the present application；

Figure 10 is the flow of the state polling method of the network equipment in the 5th kind of CHINA RFTCOM Co Ltd shown in the embodiment of the present application Schematic diagram；

Figure 11 is the structure of the status poll system of the network equipment in the first CHINA RFTCOM Co Ltd shown in the embodiment of the present application Schematic diagram；

Figure 12 is the structure of the status poll system of the network equipment in second CHINA RFTCOM Co Ltd shown in the embodiment of the present application Schematic diagram；

Figure 13 is the structure of the status poll system of the network equipment in the third CHINA RFTCOM Co Ltd shown in the embodiment of the present application Schematic diagram；

Figure 14 is the structure of the status poll system of the network equipment in the 4th kind of CHINA RFTCOM Co Ltd shown in the embodiment of the present application Schematic diagram；

Figure 15 is the structure of the status poll system of the network equipment in the 5th kind of CHINA RFTCOM Co Ltd shown in the embodiment of the present application Schematic diagram.

Specific embodiment

The status poll scheme of the network equipment, solves institute in background technology in the CHINA RFTCOM Co Ltd that the embodiment of the present application is provided The polling efficiency of introduction is low, there is a problem of that the network equipment discovery of running status failure is slower.

In order that those skilled in the art more fully understand the technical scheme in the embodiment of the present application, and make the application reality Applying the above-mentioned purpose of example, feature and advantage can be more obvious understandable, below in conjunction with the accompanying drawings to the technology in the embodiment of the present application Scheme is described in further detail.

Refer to accompanying drawing 3, Fig. 3 is the status poll of the network equipment in the first CHINA RFTCOM Co Ltd shown in the embodiment of the present application The schematic flow sheet of method, as shown in figure 3, the state polling method of the network equipment includes：

S110：According to the stability and attention rate of the network equipment, the poll weighted value of the network equipment in CHINA RFTCOM Co Ltd is calculated.

Wherein, the stability of the poll weighted value of the network equipment and the network equipment it is negatively correlated and with the concern of the network equipment Degree positive correlation, the attention rate of the network equipment is higher than the network equipment in proper network region in abnormal network region in CHINA RFTCOM Co Ltd Attention rate.

The stability of the network equipment, can be by NM server background program to the input of every kind equipment, output and business The change of the important state parameter real time record status parameter values such as control is simultaneously lasting in database, used as network equipment stabilization The basis for estimation of property.The attention rate of the network equipment, can by gateway server background program according to per kind equipment in CHINA RFTCOM Co Ltd In front and back position, the abnormal conditions of network area where the network equipment, equipment whether in currently checking state and reception The attention rate weight of the network equipment that operation maintenance personnel is set, as the foundation that attention rate is measured.For example：NM server receives behaviour Make the change of the network area attention rate of human users' triggering, when NM server receives the event triggering for checking network area During instruction, the attention rate of the network area is set to highest, with rational management system resource, to less stable in the region The network equipment is subject to emphasis poll.By stability and attention rate according to the network equipment, the poll weight of calculating network equipment Value, can quantify the significance level of heterogeneous networks equipment.

It is specific as shown in figure 4, in step S110, according to the stability and attention rate of the network equipment, in calculating CHINA RFTCOM Co Ltd The poll weighted value of the network equipment, specifically includes following steps：

S111：Difference between the status parameter values of calculating network equipment and default risk threshold value, according to state parameter The evaluation value of stability of the size of the difference calculating network equipment between value and default risk threshold value, wherein, status parameter values are anti- Reflect the running status of the network equipment.

S112：Network area is different where front and back position and the network equipment according to the network equipment in CHINA RFTCOM Co Ltd Reason condition, determines the attention rate weighted value of the network equipment, wherein, network equipment position in CHINA RFTCOM Co Ltd is more forward, then network The attention rate weighted value of equipment is higher, and the intensity of anomaly in abnormal network region is higher where the network equipment, then the pass of the network equipment Note degree weighted value is higher.

Under normal circumstances, closer to the network equipment of CHINA RFTCOM Co Ltd front end, attention rate is higher, and influence face is wider；Conversely, more Attention rate near the network equipment of CHINA RFTCOM Co Ltd rear end is lower, and influence face is smaller.For example：The net of headend room in CHINA RFTCOM Co Ltd The influence face of network equipment is wider, once its all regional signal that go wrong can all be affected.Ensure the treatment effeciency of failure It is particularly significant, thus the network equipment of front end one's own side attention rate weight highest.

S113：Using the evaluation value of stability and attention rate weighted value of weight weighting method stacking network equipment, it is calculated The poll weighted value of the network equipment.

By calculating the evaluation value of stability and attention rate weighted value of each network equipment, it is superimposed using weight weighting method each Individual subitem weight, so as to obtain the poll weighted value of the network equipment, being capable of many-sided more adduction such as slave unit stability, attention rate Reason ground considers the significance level of equipment, and then the poll offer ginseng of respective frequencies can be carried out to the network equipment of different weighted values Examine and foundation.

S120：Poll weighted value according to the network equipment, the webmaster type where determining each network equipment.

Webmaster type can be divided according to the poll weighted value of the network equipment first.Stability journey such as according to the network equipment Degree, normal type and alarm type are divided into by the network equipment；The network equipment is divided into support by the attention rate according to the network equipment Tube apparatus type and VIP device types.The different poll proportion range of different webmaster type correspondences, so as to be correspondingly arranged each The webmaster type of the network equipment.Wherein, trustship equipment is generally old equipment, and attention rate is not high；VIP equipment is nucleus equipment, Attention rate is higher.And the running status of the network equipment in normal type is normal, under normal conditions, without operation maintenance personnel frequently Numerous concern, attention rate is relatively low；The network equipment in alarm type is the network equipment of less stable, it is necessary to concern in real time, closes Note degree is higher, and the failed network device in alarm type also needs to carry out troubleshooting.

Wherein, the different poll proportion range of different webmaster type correspondences.For example：The main stability for considering the network equipment Weighted value, the attention rate weighted value of the secondary consideration network equipment can be set the poll proportion range of normal type at 1-6 points, accuse The poll proportion range of alert type is at 7-9 points；The main attention rate weighted value for considering the network equipment, the secondary consideration network equipment The evaluation value of stability, can be set the poll proportion range of trustship device type in 1-6 points, the poll weight model of VIP device types It is trapped among 10-12 points.

After the webmaster type for dividing the network equipment, the poll weighted value according to the network equipment, the i.e. stabilization of the network equipment Property weighted value and attention rate weighted value, the webmaster type where determining the network equipment, so that will be with identical poll proportion range The network equipment added in same snoop queue.Because the corresponding network equipment of identical webmaster type has equal weight value model Enclose, therefore, the webmaster type of the network equipment is corresponding with stability with the attention rate of equipment significance level, i.e. equipment, so that The network equipment obtained in different webmaster types has essential distinction in importance.

S130：By webmaster type identical, each network equipment is added separately in corresponding snoop queue, wherein, webmaster Type is corresponded with snoop queue.

By webmaster type identical each network equipment added in same snoop queue, i.e., the net of different snoop queue The poll proportion range of network equipment is different so that when being polled to the network equipment according to snoop queue, enable to poll to weigh Weight scope is combined with polling schemas, and the network equipment is polled.

S140：The corresponding poll thread of each snoop queue of parallel starting, according to different poll frequencys respectively to each The network equipment that snoop queue is included carries out status poll, the failed network device that there is running status failure to detect, its In, the weighted value scope of snoop queue correspondence webmaster type is bigger, then the poll frequency of snoop queue is higher.

By the corresponding poll thread of parallel starting each snoop queue, according to different poll frequencys respectively to each poll The network equipment that queue is included carries out status poll, can be by the power of the poll where the poll frequency of the network equipment and the network equipment Weight scope be associated, and then can the network equipment higher to less stable and attention rate carry out high-frequency poll, have weight Point and rapidly search the network equipment of failure.

In addition, the poll weighted value of the network equipment in snoop queue sets according to equipment importance and attention rate, though The network equipment in right snoop queue is in same weighted value scope, but poll weighted value is not of uniform size, in poll, poll Order may be different.In order to solve the above problems, Fig. 5 shows that a kind of flow of the polling sequence method to set up of network equipment is shown It is intended to, as shown in figure 5, step S140：The network equipment that each snoop queue is included is entered respectively according to different poll frequencys The method of row status poll includes：

S141：According to the order that the poll weighted value of the network equipment in snoop queue is descending, to each in snoop queue Individual network equipment poll successively.

By the descending order of the poll weighted value according to the network equipment in snoop queue the network equipment is carried out according to Secondary poll, the network equipment that can be higher to less stable or attention rate first is polled.Due to the stabilization of the network equipment Property is poorer, and attention rate is higher, and its influence to CHINA RFTCOM Co Ltd is bigger, therefore the network equipment is polled first, can be fast Speed detection simultaneously excludes the failure of the network equipment, so as to ensure the normal operation of CHINA RFTCOM Co Ltd.

S142：Judge whether there is two or more poll weighted value identical network equipments in snoop queue；When When snoop queue has two or more poll weighted value identical network equipments, then step S143 is performed；When poll team When row are without two or more poll weighted value identical network equipments, then return and perform step S141 or end.

S143：According to sequence of positions of the network equipment in CHINA RFTCOM Co Ltd from front to back to the network equipment successively poll.

Under normal circumstances, closer to the network equipment of CHINA RFTCOM Co Ltd front end, attention rate is higher, and influence face is wider；Conversely, more Attention rate near the network equipment of CHINA RFTCOM Co Ltd rear end is lower, and influence face is smaller.For example：Because more influence face in front end is wider, Once it is gone wrong so regional signal can all be affected.Ensure that the treatment effeciency of failure is particularly significant, thus it is generally wide The attention rate weight highest of the network equipment of headend room in electric network.The network equipment is entered according to sequence of positions from front to back Row poll successively, can be according to the network equipment to the importance of CHINA RFTCOM Co Ltd, and quick detection simultaneously repairs the event of front network equipment Barrier, so that CHINA RFTCOM Co Ltd keeps running well as far as possible.When without two or more poll weighted value identical nets During network equipment, can be polled by the descending order of original poll weighted value.

The state polling method of the network equipment in the CHINA RFTCOM Co Ltd that the embodiment of the present application is provided, by according to the network equipment The poll weighted value of stability and attention rate calculating network equipment, and each network is determined according to the poll weighted value of the network equipment Webmaster type where equipment, so as to each network equipment of identical webmaster type is added in corresponding snoop queue, when When starting the corresponding poll thread of each snoop queue, each snoop queue can be included respectively according to different poll frequencys The network equipment carry out status poll.Wherein, the poll proportion range of snoop queue correspondence webmaster type is bigger, then snoop queue Poll frequency it is higher.By said process, the stability and attention rate of the technical scheme of the application according to the network equipment The poll weighted value of calculating network equipment, and by the webmaster type of the network equipment and associating for snoop queue, and then realize Poll frequency and stabilization of equipment performance and attention rate are associated so that poll weighted value is larger, i.e., less stable and attention rate compared with The network equipment high can quick poll, so as to quickly and correctly search the presence of the network equipment of running status failure.And It is added separately in corresponding snoop queue by each network equipment by webmaster type identical, enables to the network equipment Poll weighted value is associated with poll frequency, so as to reach the polling speeds of the network equipment of regulation different stability and attention rate Purpose.Compared to indiscriminate order polling scheme in background technology, this method can improve polling efficiency, and then have emphasis Ground and rapidly detect failed network device.

When the network equipment in CHINA RFTCOM Co Ltd carries out status poll, because the network equipment in normal type may go out Present condition abnormal parameters so that its poll weighted value rises, and now needs to pay close attention to the equipment, improves the network and sets Standby attention rate, so as to improve polling efficiency；The network equipment in alarm type is caused probably due to the reason such as fault restoration The data of state parameter are normal, the attention rate of the network equipment can be now turned down, so as to improve polling efficiency.Accordingly, as one Optional embodiment is planted, as shown in fig. 6, the network equipment polling method that embodiment illustrated in fig. 3 is provided is further comprising the steps of：

S210：Each network equipment of normal type is added in the corresponding snoop queue of normal type.

S220：When the corresponding network equipment of poll normal type, judge whether the state parameter of the network equipment is abnormal.

S230：If the state parameter exception of the network equipment, the network equipment is labeled as alarm type, heightens the network equipment Poll weighted value, then will heighten the network equipment after poll weighted value and distribute into the corresponding snoop queue of alarm type. Or,

S240：Each network equipment of alarm type is added in the corresponding snoop queue of alarm type.

S250：When the corresponding network equipment of poll alarm type, judge whether the state parameter of the network equipment is normal.

S260：If the state parameter of the network equipment is normal, the network equipment is labeled as normal type, turns down the network equipment Poll weighted value, then will turn down the network equipment after poll weighted value and distribute into the corresponding snoop queue of normal type. Wherein, poll frequency of the poll frequency of alarm type correspondence snoop queue higher than normal type correspondence snoop queue.

Wherein, whether the state parameter on the network equipment abnormal, can by the status parameter values of calculating network equipment with Difference between default risk threshold value is obtained, for example, when the difference is less than or equal to 0, then judging that event occurs in the network equipment Barrier, is failed network device；When the difference is more than 0 and during less than preset first threshold value, then the state ginseng of the network equipment is judged Number is abnormal, and now the network equipment can be added in the corresponding snoop queue of alarm type；When the difference is pre- more than or equal to this If first threshold, and during less than default Second Threshold, then judge that the state parameter of the network equipment is normal, the network can now be set It is standby to be added in the corresponding snoop queue of normal type.

Specifically, after the webmaster type where determining each network equipment according to the poll weighted value of the network equipment, also Comprise the following steps：

Normal type and the corresponding network equipment of trustship device type are entered into snoop queue A, alarm type is corresponding The network equipment enters snoop queue B, and the corresponding network equipment of VIP device types is entered into snoop queue C；

Snoop queue A correspondence threads are opened, is set according to the corresponding poll frequency poll normal devices of snoop queue A and trustship The corresponding network equipment of standby type；

Snoop queue B correspondence threads are opened, according to the corresponding net of the corresponding poll frequency poll alarm types of snoop queue B Network equipment；

Snoop queue C correspondence threads are opened, according to the corresponding poll frequency poll VIP device types correspondences of snoop queue C The network equipment；

If the service parameter exception of the corresponding network equipment of normal type, the network equipment is labeled as alarm type, weight Put the weighted value of the network equipment；Return to the step of execution is above-mentioned to enter snoop queue B by the corresponding network equipment of alarm type；

If the service parameter of the corresponding network equipment of alarm type is normal, the network equipment is labeled as normal type, weight Put the weighted value of the network equipment.

There is the abnormal situation of service parameter in the corresponding network equipment of normal type, now needs to the network equipment emphasis Concern, increases the poll frequency to the equipment, so as to reset the weighted value of the network equipment, the network equipment is distributed to alarm In the corresponding snoop queue of type, the key monitoring to the network equipment is realized.

When the corresponding network equipment service parameter of alarm type is normal, the network equipment need not be paid close attention to, so as to reset The poll weighted value of the network equipment, is distributed into the corresponding snoop queue of normal type, so as to reduce be set to the network Standby poll frequency, saves hardware resource.

The state polling method of the network equipment in above-described embodiment, is applicable not only to the whole net poll of CHINA RFTCOM Co Ltd, when It was found that when there is running status failure in the network of CHINA RFTCOM Co Ltd partial user, it is also possible to related to the user by emphasis poll Network area, detect break down the network equipment, specifically, as shown in fig. 7, the present embodiment provide the network equipment shape State polling method also includes in addition to each step shown in Fig. 3：

S310：Determine that the network area existed in CHINA RFTCOM Co Ltd where the failed network device of running status failure is abnormal Network area.

Wherein, NM server side can obtain abnormal network region by receiving reporting of user accident analysis, or judge Whether network, region, section or the computer room for being connected normally judge abnormal network region.The abnormal network region can be included only The device link related to abnormal user.Such as from the front end of CHINA RFTCOM Co Ltd between user A, there is primary link L1 and end successively Link L2, and from the front end of CHINA RFTCOM Co Ltd to user B, there is primary link L1 and end link L3, wherein, user A and user B is total to Use L1 links.If service exception occurs in only user A, can determine that in link L1 and L3 in the absence of failed network device, and chain There is failed network device in the L2 of road, now, can specific polling L2 links, so as to save poll time, improve polling efficiency.

S320：The attention rate weighted value of each network equipment in abnormal network region is heightened, to heighten abnormal network region The poll weighted value of interior each network equipment；

By heightening the attention rate weighted value of each network equipment in the abnormal network region, to heighten each network equipment Poll weighted value, it is possible to increase the grade of the poll frequency in the abnormal network region, there is running status with quick lookup The failed network device of failure.

S330：Each network equipment in abnormal network region is added in the corresponding snoop queue of alarm type, according to The poll frequency of alarm type correspondence snoop queue carries out status poll to each network equipment in abnormal network region, to detect It has the failed network device that there is running status failure.

It is added in the corresponding snoop queue of alarm type by by each network equipment in abnormal network region, so that according to The poll frequency of alarm type correspondence snoop queue carries out status poll to it, can be with poll frequency higher to above-mentioned network Equipment is polled, and the failed network device of running status failure occurs with timely discovery.And setting for other network areas It is standby, can be polled according to the poll frequency of the corresponding snoop queue of normal type or not poll, so as to save hardware resource.

Preferably, as shown in Figure 8 and Figure 9, the state polling method of the network equipment that the present embodiment is provided, except Fig. 3 institutes It is further comprising the steps of outside the step of showing：

S410：MTBF according to each network equipment in device link in abnormal network region and average Fault correction time, calculates the availability of each network equipment.

Often there is the Mean Time Between Replacement of primary fault in MTBF MTBF, unit is year for the network equipment； The average time that average time for repair of breakdowns is spent by network equipment reparation, unit is hour；

The availability A of the network equipment is relative with degree of unavailability U, A=1-U；

Degree of unavailability U=averages time for repair of breakdowns MTTR/ (the 24*365* MTBF of the network equipment MTBF)；According to the computing formula of the degree of unavailability, in the CHINA RFTCOM Co Ltd framework shown in Fig. 9, the availability A of each network equipment and Degree of unavailability U is as follows：

S420：According to the availability and front and back position of each network equipment, the reserve link of device link is built.

CHINA RFTCOM Co Ltd framework with reference to shown in Fig. 9 understands that in device link, the network positioned at device link front end sets It is standby, although its availability is higher, but its significance level and attention rate are higher, once the user of influence of breaking down will be more； And be located at the network equipment of device link rear end, its availability is relatively low, and significance level is relatively low, if the user of influence of breaking down compared with It is few.Front and back position and availability according to the network equipment build reserve link for the front section device link of device link, The influence that device link failure is brought can be reduced.

S430：Judge whether the network equipment in device link service exception occurs.

S440：When there is service exception in the network equipment in device link, by device link switch to reserve link with Transmission CHINA RFTCOM Co Ltd data.During this period, status poll can be carried out to device link according to the method in embodiment illustrated in fig. 7, And the failed network device in prosthetic appliance link；After the failture evacuation of original equipment link, then switch to original equipment link Transmission CHINA RFTCOM Co Ltd data.

By setting reserve link, the situation that network signal interruption occurs in terminal user can be reduced.As shown in figure 9, one There is service exception in the main channel part (equipment 1-6) of denier device link, you can switch to reserve link (equipment 7-12), so that In the case of ensureing that signal transmission remains unchanged normally, there is grace time and go poll positioning failure network equipment, and handling failure.

The availability A and degree of unavailability U of each network equipment in CHINA RFTCOM Co Ltd framework and table above with reference to shown in Fig. 9 Understand：

The availability of equipment 1 (optical transmitter)：A (1)=1-U (1)=1-U1*U7=0.999999999；

The degree of unavailability of equipment 1-6：U (1-6)=1-A (1-6)=1- (A (1) * A2*A3*A4*A5*A6)= 0.00005001；

The degree of unavailability of equipment 7-12：U (7-12)=1-A (7-12)=1- (A (1) * A8*A9*A10*A11*A12)= 0.00005001；

The availability of equipment 1-12：A (1-12)=1-U (1-6) * U (7-12)=0.999999997；

The availability of equipment 13-17：A (13-17)=A13*A14*A15*A16*A17=0.999913028；

The availability of equipment 1-17：A (1-17)=A (1-12) * A (13-17)=0.999913025.

The break period in year of the system (equipment 1-17) that the reserve link is constituted with device link：T (1-17)=U (1- 17) * 60*24*365, about 46 minutes；And when not building reserve link, break period in year T (1-6, the 13- of original equipment link 17)=U (1-6,13-17) * 60*24*365, about 71 minutes.From the foregoing, it will be observed that after reserve link is built, the contracting of break period in year It is short about 25 minutes, receive the situation that network signal is interrupted so as to reduce user.

In addition, CHINA RFTCOM Co Ltd exist it is substantial amounts of can not return to state parameter, thus the network that can not be polled sets Standby (such as not online equipment), such network equipment belongs to trustship equipment.If being polled to the kind equipment by force, net occurs The situation of network obstruction.In order to solve the above problems, the network congestion that the poll kind equipment is caused, as shown in Figure 10, Figure 10 are reduced Shown state polling method is further comprising the steps of：

S510：To each network equipment transmitted in parallel response detection bag, response detection bag is for returning each network equipment Return response data.

S520：Whether judgement receives response data within a predetermined period of time, if not receiving sound within a predetermined period of time Data are answered, then performs step S530.

S530：It is determined that the network equipment for not returning to response data is trustship equipment.

S540：Cancel the status poll to trustship equipment.

Wherein, above-mentioned response detection Bao Kewei Simple Network Management Protocol snmpping bags, can be by online heartbeat detection Above-mentioned trustship equipment is obtained, specifically, can periodically be sent to each network equipment by the background thread of NM server Snmpping bags, the thread that the online heartbeat of test is responsible in NM server is monitoring the online of whole net all-network equipment always Situation, when monitoring that the network equipment for being not responding to snmpping bags is defined as trustship equipment.When trustship equipment is found, in order to Avoid to the kind equipment network congestion that poll brings by force, it is necessary to cancel the status poll of such trustship equipment.By online Heartbeat detection+stability+attention rate weight, can effectively and rapidly exclude poll choke point, improve the efficiency of network O＆M, with And the flexibility of O＆M.

By transmitted in parallel respond detection bag process, can quick detection go out the bad network area of network or network The network equipment of normal but Simple Network Management Protocol snmp poor-performings.In traditional polling mode, NM server needs Serial transmission responds detection bag, successively each network equipment of poll.The time that each poll spends is a snmp inquiry time-out Time, the conventional time-out inquired with snmp calculated, network manager service device wheel for 6 seconds with 100 equipment of a small communication station Having ask the time that a bad computer room of network blocked is about 10 minutes, directly affects the analysis of stability weight.Heartbeat The introducing of weight can directly foreclose such obstruction, to ensure the fluency of analysis stability weight thread.

Based on same application design, the embodiment of the present application additionally provides the status poll system of the network equipment in CHINA RFTCOM Co Ltd System, because the corresponding method of status poll system is the status poll side of the network equipment in CHINA RFTCOM Co Ltd in the embodiment of the present application Method, and the principle of the system solve problem is similar to method, therefore the implementation of the system may refer to the implementation of method, repeat Part is repeated no more.

Figure 11 is referred to, the status poll of the network equipment in the first CHINA RFTCOM Co Ltd of Figure 11 shown in the embodiment of the present application The structural representation of system, as shown in figure 11, the status poll system of the network equipment includes in the CHINA RFTCOM Co Ltd：

Poll weight computation module 1110, for stability and attention rate according to the network equipment, in calculating CHINA RFTCOM Co Ltd The poll weighted value of the network equipment, wherein, the poll weighted value of the network equipment it is negatively correlated with the stability of the network equipment and with net The attention rate positive correlation of network equipment, the attention rate of the network equipment is higher than proper network region in abnormal network region in CHINA RFTCOM Co Ltd The attention rate of the interior network equipment.

Wherein, as a kind of preferred embodiment, the poll weight computation module 1110, including：Mathematic interpolation submodule, The difference between status parameter values and default risk threshold value for calculating network equipment, wherein, status parameter values reflection net The running status of network equipment.The evaluation value of stability calculating sub module, for according to status parameter values and default risk threshold value it Between size of the difference calculating network equipment the evaluation value of stability.And, attention rate weighted value determination sub-module, for according to net The abnormal conditions of network area, determine the network equipment where front and back position and the network equipment of the network equipment in CHINA RFTCOM Co Ltd Attention rate weighted value.Wherein, network equipment position in CHINA RFTCOM Co Ltd is more forward, then the attention rate weighted value of the network equipment is got over It is high；The intensity of anomaly in abnormal network region is higher where the network equipment, then the attention rate weighted value of the network equipment is higher.Poll is weighed Weight values calculating sub module, for the evaluation value of stability and attention rate weighted value using weight weighting method stacking network equipment, meter Calculation obtains the poll weighted value of the network equipment.

Webmaster determination type module 1120, for the poll weighted value according to the network equipment, determines each network equipment institute Webmaster type, wherein, the different poll proportion ranges of different webmaster types correspondence.

Snoop queue add module 1130, it is corresponding for webmaster type identical each network equipment to be added separately to In snoop queue, wherein, webmaster type is corresponded with snoop queue.

Poll thread starting module 1140, for the corresponding poll thread of parallel starting each snoop queue.

Status poll control module 1150, for the net included to each snoop queue respectively according to different poll frequencys Network equipment carries out status poll, the failed network device that there is running status failure to detect, wherein, snoop queue correspondence net The poll proportion range of tubing type is bigger, then the poll frequency of snoop queue is higher.

Wherein, as a kind of preferred embodiment, status poll control module 1150 includes：First poll submodule, uses The descending order of the poll weighted value of the network equipment according to snoop queue, to each network equipment in snoop queue according to Secondary poll；Second poll submodule, for when snoop queue there are two or more poll weighted value identical networks to set When standby, according to sequence of positions of the network equipment in CHINA RFTCOM Co Ltd from front to back to the network equipment successively poll.

The status poll system of the network equipment in the CHINA RFTCOM Co Ltd that the application is provided, by the stability according to the network equipment With the poll weighted value of attention rate calculating network equipment, and each network equipment institute is determined according to the poll weighted value of the network equipment Webmaster type, so as to by each network equipment of identical webmaster type added in corresponding snoop queue, it is each when starting During the corresponding poll thread of individual snoop queue, the network that can be included to each snoop queue respectively according to different poll frequencys Equipment carries out status poll.Wherein, the poll proportion range of snoop queue correspondence webmaster type is bigger, then the poll of snoop queue Frequency is higher.By said process, the stability and attention rate of the technical scheme of the embodiment of the present application according to the network equipment The poll weighted value of calculating network equipment, and by the webmaster type of the network equipment and associating for snoop queue, and then realize Poll frequency and stabilization of equipment performance and attention rate are associated so that poll weighted value is larger, i.e., less stable and attention rate compared with The network equipment high can quick poll so that quickly and correctly searching state has the network equipment of failure.And pass through By webmaster type identical, each network equipment is added separately in corresponding snoop queue, enables to the poll of the network equipment Weighted value is associated with poll frequency, so as to reach the mesh of the polling speeds of the network equipment of regulation different stability and attention rate 's.Compared to indiscriminate order polling scheme in background technology, this programme can improve polling efficiency, and then have emphasis ground, Rapidly detect failed network device.

Preferably, webmaster type includes normal type and alarm type, and normal type and alarm type correspond to difference respectively Snoop queue；As shown in figure 12, the status poll system of the network equipment is removed in second CHINA RFTCOM Co Ltd that the present embodiment is provided Outside modules shown in Figure 11, also include：

First network equipment distribute module 1210, for when the network equipment of poll normal type, if the network equipment State parameter exception, then be labeled as alarm type by the network equipment, heightens the poll weighted value of the network equipment, by the network equipment point It is assigned in the snoop queue of alarm type.Or,

Second network equipment distribute module 1220, for when the network equipment of poll alarm type, if the network equipment State parameter is normal, then the network equipment is labeled as into normal type, turns down the poll weighted value of the network equipment, by the network equipment point It is assigned in the snoop queue of normal type.

Wherein, alarm type correspondence snoop queue poll frequency higher than normal type correspondence snoop queue poll frequently Rate.

Preferably, as shown in figure 13, the status poll system of the network equipment in the third CHINA RFTCOM Co Ltd that the present embodiment is provided System also includes：

Abnormal network area determination module 1310, for the fault network for determining to have running status failure in CHINA RFTCOM Co Ltd Network area where equipment is abnormal network region.

Attention rate weight adjustment module 1320, the attention rate weight for heightening each network equipment in abnormal network region Value, to heighten the poll weighted value of each network equipment in abnormal network region.

Network equipment add module 1330, for each network equipment in abnormal network region to be added into alarm type pair In the snoop queue answered.

Network equipment poller module 1340, for the poll frequency according to the corresponding snoop queue of alarm type to abnormal net Each network equipment carries out status poll in network region, the failed network device that there is running status failure to detect.

In addition, as a kind of preferred embodiment, as shown in figure 14, net in the 4th kind of CHINA RFTCOM Co Ltd that the present embodiment is provided The status poll system of network equipment also includes in addition to the modules shown in Figure 11：

Calculation of Availability module 1410, for according in device link in abnormal network region each network equipment it is average Time between failures and average time for repair of breakdowns, calculate the availability of each network equipment.

Reserve link builds module 1420, for availability and front and back position according to each network equipment, builds equipment The reserve link of link.

Device link handover module 1430, for when service exception occurs in the network equipment in device link, by equipment Link switching is reserve link to transmit CHINA RFTCOM Co Ltd data.

Preferably, as shown in figure 15, the state of the network equipment in the 5th kind of CHINA RFTCOM Co Ltd that embodiment illustrated in fig. 15 is provided Polling system, in addition to the modules shown in Figure 11, also includes：

Detection bag sending module 1510, for each network equipment transmitted in parallel response detection bag, response detection bag to be used Response data is returned in each network equipment is made.

Data receiver judge module 1520, for judging whether receive response data within a predetermined period of time.

Trustship equipment determining module 1530, if during for not receiving response data within a predetermined period of time, it is determined that not returning The network equipment for returning response data is trustship equipment.

Status poll setup module 1540, for cancelling the status poll to trustship equipment.

Each embodiment in this specification is described by the way of progressive, identical similar portion between each embodiment Divide mutually referring to what each embodiment was stressed is the difference with other embodiments.

Above-described the application implementation method, does not constitute the restriction to the application protection domain.It is any in the application Spirit and principle within modification, equivalent and the improvement made etc., should be included within the protection domain of the application.

Claims

1. in a kind of CHINA RFTCOM Co Ltd the network equipment state polling method, it is characterised in that including：

According to the stability and attention rate of the network equipment, the poll weighted value of the network equipment in CHINA RFTCOM Co Ltd is calculated, wherein, it is described The stability of the poll weighted value of the network equipment and the network equipment it is negatively correlated and with the attention rate positive of the network equipment Close, the attention rate of the network equipment is higher than the pass of the network equipment in proper network region in abnormal network region in the CHINA RFTCOM Co Ltd Note degree；

Poll weighted value according to the network equipment, the webmaster type where determining each network equipment, wherein, different webmasters The different poll proportion range of type correspondence；

By webmaster type identical, each network equipment is added separately in corresponding snoop queue, wherein, the webmaster type Corresponded with the snoop queue；

The corresponding poll thread of each snoop queue of parallel starting, according to different poll frequencys respectively to each snoop queue bag The network equipment for containing carries out status poll, the failed network device that there is running status failure to detect, wherein, the poll The poll proportion range of queue correspondence webmaster type is bigger, then the poll frequency of the snoop queue is higher.

2. state polling method according to claim 1, it is characterised in that the stability and pass according to the network equipment Note degree, calculates the poll weighted value of the network equipment in CHINA RFTCOM Co Ltd, including：

The difference between the status parameter values of the network equipment and default risk threshold value is calculated, according to the status parameter values With the evaluation value of stability that the size of the difference between default risk threshold value calculates the network equipment, wherein, the state ginseng Numerical value reflects the running status of the network equipment；

And,

The exception of network area where front and back position and the network equipment according to the network equipment in CHINA RFTCOM Co Ltd Situation, determines the attention rate weighted value of the network equipment, wherein, network equipment position in the CHINA RFTCOM Co Ltd is got over and is leaned on Before, then the attention rate weighted value of the network equipment is higher, and the intensity of anomaly in abnormal network region is got over where the network equipment Height, then the attention rate weighted value of the network equipment is higher；

The evaluation value of stability and attention rate weighted value of the network equipment are superimposed using weight weighting method, the net is calculated The poll weighted value of network equipment.

3. state polling method according to claim 1 and 2, it is characterised in that described according to different poll frequency point It is other that status poll is carried out to the network equipment that each snoop queue is included, including：

According to the order that the poll weighted value of the network equipment in snoop queue is descending, to each network in the snoop queue Equipment poll successively；

When the snoop queue has two or more poll weighted value identical network equipments, set according to the network The standby sequence of positions in the CHINA RFTCOM Co Ltd from front to back is to the network equipment successively poll.

4. state polling method according to claim 1 and 2, it is characterised in that the webmaster type includes normal type And alarm type, the normal type and the alarm type correspond to different snoop queues respectively；Methods described also includes：

When the network equipment of normal type described in poll, if the state parameter exception of the network equipment, by the network Device flag is alarm type, heightens the poll weighted value of the network equipment, and the network equipment is distributed to alarm type Snoop queue in；Or,

When the network equipment of alarm type described in poll, if the state parameter of the network equipment is normal, by the network Device flag is normal type, turns down the poll weighted value of the network equipment, and the network equipment is distributed to normal type Snoop queue in；

Wherein, the poll of the poll frequency higher than normal type correspondence snoop queue of the alarm type correspondence snoop queue Frequency.

5. state polling method according to claim 4, it is characterised in that methods described also includes：

Determine that the network area existed in the CHINA RFTCOM Co Ltd where the failed network device of running status failure is abnormal network Region；

The attention rate weighted value of each network equipment in the abnormal network region is heightened, to heighten in the abnormal network region The poll weighted value of each network equipment；

Each network equipment in the abnormal network region is added in the corresponding snoop queue of alarm type, according to alarm class The poll frequency of type correspondence snoop queue carries out status poll to each network equipment in the abnormal network region, to detect The failed network device that there is running status failure.

6. state polling method according to claim 1 or 5, it is characterised in that also include：

MTBF and average fault restoration according to each network equipment in device link in abnormal network region Time, calculate the availability of each network equipment；

When service exception occurs in the network equipment in the device link, the device link is switched into the reserve link To transmit CHINA RFTCOM Co Ltd data.

7. state polling method according to claim 1 and 2, it is characterised in that also include：

To each network equipment transmitted in parallel response detection bag, the response detection bag is returned for making described each network equipment Response data；

Whether judgement receives the response data within a predetermined period of time, if not receiving the response within a predetermined period of time Data, it is determined that the network equipment for not returning to the response data is trustship equipment；

Cancel the status poll to the trustship equipment.

8. in a kind of CHINA RFTCOM Co Ltd the network equipment status poll system, it is characterised in that including：

Poll weight computation module, for stability and attention rate according to the network equipment, calculates the network equipment in CHINA RFTCOM Co Ltd Poll weighted value, wherein, the poll weighted value of the network equipment it is negatively correlated with the stability of the network equipment and with institute The attention rate positive correlation of the network equipment is stated, the attention rate of the network equipment is higher than normal in abnormal network region in the CHINA RFTCOM Co Ltd The attention rate of the network equipment in network area；

Webmaster determination type module, for the poll weighted value according to the network equipment, where determining each network equipment Webmaster type, wherein, the different poll proportion range of different webmaster type correspondences；

Snoop queue add module, corresponding snoop queue is added separately to for each network equipment by webmaster type identical In, wherein, the webmaster type is corresponded with the snoop queue；

Status poll control module, for entering to the network equipment that each snoop queue is included respectively according to different poll frequencys Row status poll, the failed network device that there is running status failure to detect, wherein, the snoop queue correspondence webmaster class The poll proportion range of type is bigger, then the poll frequency of the snoop queue is higher.

9. status poll system according to claim 8, it is characterised in that the poll weight computation module, including：

Mathematic interpolation submodule, for calculating the difference between the status parameter values of the network equipment and default risk threshold value Value, wherein, the status parameter values reflect the running status of the network equipment；

The evaluation value of stability calculating sub module, for big according to the difference between the status parameter values and default risk threshold value The small the evaluation value of stability for calculating the network equipment；

And,

Attention rate weighted value determination sub-module, for front and back position, Yi Jisuo according to the network equipment in CHINA RFTCOM Co Ltd The abnormal conditions of network area where the network equipment are stated, the attention rate weighted value of the network equipment is determined, wherein, the network Equipment position in the CHINA RFTCOM Co Ltd is more forward, then the attention rate weighted value of the network equipment is higher, the network equipment The intensity of anomaly in place abnormal network region is higher, then the attention rate weighted value of the network equipment is higher；

Poll weighted value calculating sub module, the evaluation value of stability and pass for being superimposed the network equipment using weight weighting method Note degree weighted value, is calculated the poll weighted value of the network equipment.

10. status poll system according to claim 8 or claim 9, it is characterised in that the status poll control module, bag Include：

First poll submodule, for the order that the poll weighted value according to the network equipment in snoop queue is descending, to institute State in snoop queue each network equipment poll successively；

Second poll submodule, for when the snoop queue there are two or more poll weighted value identical networks to set When standby, the network equipment is taken turns successively according to sequence of positions of the network equipment in the CHINA RFTCOM Co Ltd from front to back Ask.

11. status poll system according to claim 8 or claim 9, it is characterised in that also include：

Detection bag sending module, for each network equipment transmitted in parallel response detection bag, the response detection bag to be for making Each network equipment returns to response data；

Trustship equipment determining module, if during for not receiving the response data within a predetermined period of time, it is determined that not returning to institute The network equipment for stating response data is trustship equipment；