CN106598978A - Query method and apparatus of network element historical alarms - Google Patents
Query method and apparatus of network element historical alarms Download PDFInfo
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Abstract
The present invention discloses a query method and apparatus of network element historical alarms. The method comprises the steps of receiving a state change notification of a first network element; inquiring the first network element in a real-time network element state information table storing network elements; and if the first network element is found, inquiring historical alarms of the first network element according to the type and receiving time of the state change notification of the first network element and state update time of the first network element stored in the real-time network element state information table. Through adoption of the query method and apparatus of the network element historical alarms, redundant queries and missed queries caused by manual query are reduced, so that the running conditions of the network element are acquired accurately.
Description
Technical field
The present invention relates to the history alarm processing technology field of network element, particularly relates to a kind of network element history alarm
Querying method and device.
Background technology
History alarm is mainly developed by current alarm.When the de- pipe of network element or server closing, if this
Period has alarm to produce and disappeared.Because equipment has interrupted with the communication of webmaster, these alarms are just
Can lose on webmaster.
In prior art, the history alarm of network element during typically inquiring about chain rupture by way of triggering by hand, by
User oneself the input inquiry time period, then transmitting order to lower levels to equipment go inquiry.The network element specific chain rupture time,
Attendant may not accurate perception, if input query time section it is long, so may result in inquiry
The history alarm data for arriving are excessive, are all redundancy for webmaster.Because the history during network element link setup is accused
Alarming information webmaster has storage, and inquiry again comes up, and increased the processing load of webmaster, have impact on webmaster
Operational efficiency；If the query time of input is too short, the history alarm information for inquiring can be caused
Omit, the fault location of equipment will be had influence on；If user does not perceive network element once broken chain at all,
Subsequently pinpoint the problems need history alarm information to position when, during can not inquiring chain rupture on webmaster
History alarm information, and the history alarm that now equipment is preserved above has also been removed, and will be buried to system operation
Great potential safety hazard is descended.
The content of the invention
The technical problem to be solved is to provide a kind of querying method and device of network element history alarm,
Can reduce by redundant queries caused by artificial enquiry and missing queries, so as to accurately grasp the operation shape of network element
Condition.
In order to solve above-mentioned technical problem, the invention provides a kind of querying method of network element history alarm, bag
Include：
Receive the state change notification of the first network element；
In the real-time network element status information table of the network element that is stored with, first network element is inquired about；
If inquiring first network element, type according to the state change notification of first network element, connect
The state of first network element stored between the time receiving and in the real-time network element status information table updates the time,
Inquire about the history alarm of first network element.
Further, the real-time network element status information table includes：Element name, network element state and network element
The renewal time of state；
In the real-time network element status information table of the network element that is stored with, inquire about first network element the step of include：
According to the element name of first network element, in the real-time network element status information table, inquiry is described
First network element.
Further, according to the state change notification of first network element type, time and described is received
The state of first network element for storing in network element status information table in real time updates the time, inquires about first net
The step of history alarm of unit, includes：
If the type of the state change notification of first network element is network element link setup notice, with real-time network element shape
The state of first network element stored in state information table updates the time as the inquiry time started, with described the
The reception time of the state change notification of one network element, as the poll-final time, inquires about going through for first network element
History is alerted.
Further, methods described also includes：
The state of first network element stored in the real-time network element status information table is updated into time renewal
For the reception time of the state change notification of first network element.
Further, methods described also includes：
The network element state of first network element stored in the real-time network element status information table is updated to into institute
State network element link setup and notify corresponding link setup state.
Further, methods described also includes：
If the type of the state change notification of first network element is network element chain rupture/offline notification, will be described
The state renewal time of first network element for storing in network element status information table in real time is updated to described first
The reception time of the state change notification of network element.
Further, methods described also includes：
The network element state of first network element stored in the real-time network element status information table is updated to into institute
State the corresponding chain rupture/off-line state of network element chain rupture/offline notification.
Further, methods described also includes：If inquiry is less than first network element, in the Real-time Network
The network element state information of first network element is inserted in first status information table.
Further, methods described also includes：
According to default time interval, regularly by the real-time network element status information table, network element state is to build
Chain state, and because server closing is without the renewal time of the network element of renewal network element state, it is updated to clothes
The current system time of business device.
In order to solve above-mentioned technical problem, the invention provides a kind of inquiry unit of network element history alarm, bag
Include：
Receiver module, for receiving the state change notification of the first network element；
Enquiry module, in the real-time network element status information table of the network element that is stored with, inquiring about first net
Unit；If inquiring first network element, type according to the state change notification of first network element, connect
The state of first network element stored between the time receiving and in the real-time network element status information table updates the time,
Inquire about the history alarm of first network element.
Further, the real-time network element status information table includes：Element name, network element state and network element
The renewal time of state；
The enquiry module according to the element name of first network element, in the real-time network element status information table
In, inquire about first network element.
Further, the enquiry module is built in the type of the state change notification of first network element for network element
Chain notify, then using in real-time network element status information table store first network element state update the time as
Inquiry the time started, the reception time using the state change notification of first network element as the poll-final time,
Inquire about the history alarm of first network element.
Further, described device also includes：
First update module, for first network element that will be stored in the real-time network element status information table
State updates the reception time for the time being updated to the state change notification of first network element；And will be described real-time
The network element state of first network element stored in network element state information table is updated to the network element link setup and notifies
Corresponding link setup state.
Further, described device also includes：
Second update module, for according to default time interval, regularly by the real-time network element status information
In table, network element state is link setup state, and because server closing is without the network element of renewal network element state
The renewal time, it is updated to the current system time of server.
Beneficial effects of the present invention are as follows：
Compared with prior art, the state change notification that the solution of the present invention passes through the first network element of reception；Depositing
In containing the real-time network element status information table of network element, first network element is inquired about；If inquiring first net
Unit, then type according to the state change notification of first network element, receive time and the real-time network element
The state of first network element stored in status information table updates the time, inquires about the history of first network element
Alarm.The present invention passes through type, reception time and the institute of the state change notification of the first network element for receiving
The state for stating first network element stored in real-time network element status information table updates the time, and automatically inquiry is described
The history alarm of the first network element, can be reduced by redundant queries caused by artificial enquiry and missing queries, so as to
Accurately grasp the operation conditions of network element.
Description of the drawings
Fig. 1 is the flow chart one of the querying method of the network element history alarm of the embodiment of the present invention；
Fig. 2 is the flowchart 2 of the querying method of the network element history alarm of the embodiment of the present invention；
Fig. 3 is the flow chart 3 of the querying method of the network element history alarm of the embodiment of the present invention；
Fig. 4 is the structural representation one of the inquiry unit of the network element history alarm of the embodiment of the present invention；
Fig. 5 is the structural representation two of the inquiry unit of the network element history alarm of the embodiment of the present invention；
Fig. 6 is the structural representation three of the inquiry unit of the network element history alarm of the embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with accompanying drawing pair
Embodiments of the invention are described in detail.It should be noted that in the case where not conflicting, in the application
Embodiment and embodiment in feature can mutual combination in any.
As shown in figure 1, a kind of querying method of network element history alarm is embodiments provided, including：
S101, receives the state change notification of the first network element；
S102, in the real-time network element status information table of the network element that is stored with, inquires about first network element；
S103, if inquiring first network element, according to the class of the state change notification of first network element
Type, the state renewal for receiving first network element stored in time and the real-time network element status information table
Time, inquire about the history alarm of first network element.
In the embodiment, the real-time network element status information table includes：Element name, network element state and net
The renewal time of first state；
Step S102 includes：According to the element name of first network element, believe in the real-time network element state
In breath table, first network element is inquired about.
In the present embodiment, by create a real-time network element status information table come store each network element element name,
(network element state includes network element state：Link setup, chain rupture/offline) and network element state the renewal time,
For the ease of description, it is possible to use status indicator distinguishing network element state, for example, during network element chain rupture/offline
" network element state " use " 2 " waited represents that " network element state " use " 1 " when link setup is represented.
In the present embodiment, the table structure of the real-time network element status information table includes：" element name ", " net
First state ", " updating the time " field is respectively used to store element name, network element state and the network element of network element
The renewal temporal information of state, the structure of the real-time network element status information table is as shown in table 1：
The table structure of the real-time network element status information table of table 1
| Element name | The renewal time | Network element state |
In the present embodiment, first subscribe to network element state and change notice, when the state change for receiving the first network element is led to
When knowing, according to the element name of first network element, in the real-time network element status information table, institute is inquired about
State the first network element.
Further, methods described also includes：If inquiry is less than first network element, in the Real-time Network
The network element state information of first network element is inserted in first status information table.
In the present embodiment, if inquired about in the real-time network element status information table less than first network element,
The network element state information of the first network element is then inserted in the real-time network element status information table.Specifically, for example,
Inquire about less than network element NE1 in the real-time network element status information table, when the shape of the network element NE1 for receiving
It is that link setup notifies that the reception time of the state change notification of network element NE1 is that state changes the type for notifying
“2015-09-09 10:10:When 10 ", then " element name " is set to " NE1 ", " updating the time "
It is set to " 2015-09-09 10:10:10 ", " network element state " is set to " 1 ", and is inserted in table 1；
Inquire about less than network element NE2 in the real-time network element status information table, when the shape of the network element NE2 for receiving
It is chain rupture/offline notification that state changes the type for notifying, the reception time of the state change notification of network element NE2 is
“2015-09-09 10:11:When 10 ", then " element name " is set to " NE2 ", " updating the time "
It is set to " 2015-09-09 10:11:10 ", " network element state " is set to " 2 ", in being inserted into table 1；
Inquire about less than network element NE3, network element NE4, network element NE5 in the real-time network element status information table, and press
It is sequentially inserted into after network element NE3, network element NE4, the information of network element NE5 according to said method, obtains table 2
Shown real-time network element status information table：
The real-time network element status information table of table 2
| Element name | The renewal time | State |
| NE1 | 2015-09-09 10:10:10 | 1 |
| NE2 | 2015-09-09 10:11:10 | 2 |
| NE3 | 2015-09-07 17:10:10 | 2 |
| NE4 | 2015-09-08 17:10:10 | 1 |
| NE5 | 2015-09-08 15:11:10 | 1 |
Further, according to the state change notification of first network element type, time and institute are received
The state for stating first network element stored in real-time network element status information table updates time, inquiry described first
The step of history alarm of network element, includes：
If the type of the state change notification of first network element is network element link setup notice, with real-time network element shape
The state of first network element stored in state information table updates the time as the inquiry time started, with described the
The reception time of the state change notification of one network element, as the poll-final time, inquires about going through for first network element
History is alerted.
In the present embodiment, real-time network element status information table as shown in table 2, network element NE3 and network element NE4
All in the real-time network element status information table, if the state change notification of network element NE3 and network element NE4
Type all be network element link setup notify, network element NE4 network element states in table 2 are " 1 ", then represent webmaster
Server has been closed or has installed the machine of webmaster and has been closed, that is, represent network element NE4 in " 2015-09-08
17:10:10 " machine of server or installation server is closed after；Network element NE3 network elements in table 2
State is " 2 ", then represent network element and receive before network element link setup notice, after " updating the time " never
By on pipe, network element is in chain rupture/off-line state, that is, represent network element NE3 in " 2015-09-07 17:10:10”
Chain rupture/offline.Both of these case is required for the history alarm inquired about in this period, time started difference
When be the network element NE3 and network element NE4 stored in table 2 " update time ", the end time is respectively
The reception time of the state change notification of network element NE3 and network element NE4.If, network element NE3 and network element
The reception time of the state change notification of NE4 is all " 2015-09-09 15:10:10 ", according to foregoing description,
Then the query time of network element NE3 is：“2015-09-07 17:10:10 " to " 2015-09-09 15:10:10”；
The query time of network element NE4 is：“2015-09-08 17:10:10 " to " 2015-09-09 15:10:10”.
So, the state of the network element NE3 stored in real-time network element status information table and network element NE4 is updated into the time
As inquiry the time started, using the reception time of network element NE3 and the state change notification of network element NE4 as
The poll-final time, the history alarm of network element NE3 and network element NE4 is inquired about respectively, can reduce by artificial
Redundant queries and missing queries caused by inquiry, so as to accurately grasp the operation conditions of network element.
Further, the state of first network element stored in the real-time network element status information table is updated
Time is updated to the reception time of the state change notification of first network element.
And be updated to the network element state of first network element stored in the real-time network element status information table
The network element link setup notifies corresponding link setup state.
In the present embodiment, network element NE3 and the network element NE4 that will be stored in real-time network element status information table is also needed
State update the time be updated to respectively network element NE3 and network element NE4 state change notification the reception time,
And the network element state of the network element NE3 and network element NE4 that store in real-time network element status information table is updated respectively
Corresponding link setup state " 1 " is notified for network element NE3 and network element NE4 link setups, obtains real-time shown in table 3
Network element state information table.
The real-time network element status information table of table 3
| Element name | The renewal time | State |
| NE1 | 2015-09-09 10:10:10 | 1 |
| NE2 | 2015-09-09 10:11:10 | 2 |
| NE3 | 2015-09-09 15:10:10 | 1 |
| NE4 | 2015-09-09 15:10:10 | 1 |
| NE5 | 2015-09-08 15:11:10 | 1 |
Further, according to the state change notification of first network element type, time and described is received
The state of first network element for storing in network element status information table in real time updates the time, inquires about first net
The step of history alarm of unit, includes：
If the type of the state change notification of first network element is network element chain rupture/offline notification, will be described
The state renewal time of first network element for storing in network element status information table in real time is updated to described first
The reception time of the state change notification of network element.
In the present embodiment, real-time network element status information table as shown in table 3, network element NE5 is described real-time
In network element state information table, if the type of state change notification that network element NE5 is received is chain rupture/offline logical
Know, the reception time of the state change notification of network element NE5 is " 2015-09-09 15:11:10 ", then by institute
The state for stating the network element NE5 stored in real-time network element status information table updates the time " " 2015-09-08
15:11:10 " it is updated to the reception time " 2015-09-09 15 of the state change notification of network element NE5:11:10 ",
And be updated to the network element state " 1 " of the network element NE5 stored in the real-time network element status information table described
Corresponding chain rupture/the off-line state " 2 " of network element chain rupture/offline notification, obtains the real-time network element state shown in table 4
Information table：
The real-time network element status information table of table 4
| Element name | The renewal time | State |
| NE1 | 2015-09-09 10:10:10 | 1 |
| NE2 | 2015-09-09 10:11:10 | 2 |
| NE3 | 2015-09-09 15:10:10 | 1 |
| NE4 | 2015-09-09 15:10:10 | 1 |
| NE5 | 2015-09-09 15:11:10 | 2 |
In the present embodiment, cannot obtain when NM server is closed and installs the machine switched off of server
During the chain rupture time of network element, if being based entirely on network element state and notifying to come, it is impossible to accurately draw network element
Concrete chain rupture/offline is how long, for example, by taking table 4 as an example, network element NE1, network element NE3 and network element
The link setup time of NE4 is respectively " 2015-09-09 10:10:10”、“2015-09-09 15:10:10 " and
“2015-09-09 15:10:10 ", period management is normal.If in " 2015-09-10 00:02:03 " this
Time point is server closing.If not real-time update network element NE1, network element NE3 and network element NE4
If " updating the time ", server is in " 2015-09-10 01:03:03 " it is normal to start, network element NE1,
Network element NE2, network element NE3, network element NE4, network element NE5 have received network element link setup notice.Network element is certainly
The time period of dynamic query history alarm is respectively, network element NE1：“2015-09-09 10:10:10 " arrive
“2015-09-10 01:03:03”；Network element NE2：“2015-09-09 10:11:10 " to " 2015-09-10
01:03:03”；Network element NE3：“2015-09-09 15:10:10 " to " 2015-09-10 01:03:03”；Network element
NE4：“2015-09-09 15:10:10 " to " 2015-09-10 01:03:03”；Network element NE5：“2015-09-09
15:11:10 " to 2015-09-10 01:03:03”.And network element NE1, network element NE3 and network element NE4 are come
Say, the time of their real chain ruptures is " 2015-09-10 00:02:03 ", in fact, only needing to inquiry
“2015-09-10 00:02:03 " to " 2015-09-10 01:03:03 " history alarm during this section, it is real
The time period of border query history alarm is substantially oversize, increased the processing load of webmaster.
Further, referring to shown in Fig. 2, methods described also includes：
S104, according to default time interval, regularly by the real-time network element status information table, network element shape
State be link setup state, and due to server closing without update network element state network element the renewal time, more
The new system time current for server.
Situations such as machine switched off of server in the present embodiment, is restarted, closes and installed for NM server
The chain rupture time of network element cannot be obtained, as shown in figure 3, for example, an intervalometer can be increased and automatically gone
The history alarm of inquiry network element chain rupture time, reduces the query time section of query history alarm, it is to avoid no as far as possible
It is necessary to repeat to inquire about, so as to the caused wasting of resources.Specifically, can according to default time interval,
Updated " the updating the time " of the network element that " network element state " in table 4 is " 1 " by intervalometer timing.
In the present embodiment, if default timed interval is 1 second, interval will remove renewal table in 1 second
Network element state is the renewal time of the network element of " 1 " in 4, that is to say, that by the net that network element state is " 1 "
Unit's corresponding " updating the time " is updated to the current system time of server.If server is in 2015-09-10
00:02:03 closes, then state is " 2015-09-10 for " the updating the time " of the network element of " 1 " in table 4
00:02:02 ", history alarm time period of network element NE1, network element NE3 and network element NE4 of so inquiry be
“2015-09-10 00:02:02 arrives 2015-09-10 01:03:03 ", simply looked into the history alarms of a second more,
Impact to network management performance is minimum.
As shown in figure 4, embodiments providing a kind of inquiry unit 100 of network element history alarm, wrap
Include：
Receiver module 101, for receiving the state change notification of the first network element；
Enquiry module 102, in the real-time network element status information table of the network element that is stored with, inquires about described the
One network element；If inquiring first network element, type according to the state change notification of first network element,
When the state of first network element stored in reception time and the real-time network element status information table updates
Between, inquire about the history alarm of first network element.
Further, the real-time network element status information table includes：Element name, network element state and network element
The renewal time of state；
The enquiry module according to the element name of first network element, in the real-time network element status information table
In, inquire about first network element.
Further, the enquiry module is built in the type of the state change notification of first network element for network element
Chain notify, then using in real-time network element status information table store first network element state update the time as
Inquiry the time started, the reception time using the state change notification of first network element as the poll-final time,
Inquire about the history alarm of first network element.
Further, as shown in figure 5, described device also includes：
First update module 103, for first net that will be stored in the real-time network element status information table
The state of unit updates the reception time for the time being updated to the state change notification of first network element；And will be described
The network element state of first network element for storing in network element status information table in real time is updated to the network element link setup
Notify corresponding link setup state.
Further, as shown in fig. 6, described device also includes：
Second update module 104, for according to default time interval, regularly by the real-time network element state
In information table, network element state is link setup state, and because server closing is without the net of renewal network element state
The renewal time of unit, it is updated to the current system time of server.
One of ordinary skill in the art will appreciate that all or part of step in said method can pass through program
To instruct related hardware to complete, described program can be stored in computer-readable recording medium, deposited Ru read-only
Reservoir, disk or CD etc..Alternatively, all or part of step of above-described embodiment can also use one
Or multiple integrated circuits are realizing, correspondingly, each module/unit in above-described embodiment can be using hard
The form of part is realized, it would however also be possible to employ the form of software function module is realized.The present invention is not restricted to any spy
The combination of the hardware and software of setting formula.
It should be noted that the present invention can also have other various embodiments, without departing substantially from spirit of the invention and its
In the case of essence, those of ordinary skill in the art can make various corresponding changes and change according to the present invention
Shape, but these corresponding changes and deformation should all belong to the protection domain of appended claims of the invention.
Claims (14)
1. a kind of querying method of network element history alarm, it is characterised in that include：
Receive the state change notification of the first network element；
In the real-time network element status information table of the network element that is stored with, first network element is inquired about；
If inquiring first network element, type according to the state change notification of first network element, connect
The state of first network element stored between the time receiving and in the real-time network element status information table updates the time,
Inquire about the history alarm of first network element.
2. the querying method of network element history alarm according to claim 1, it is characterised in that described
In real time network element status information table includes：The renewal time of element name, network element state and network element state；
In the real-time network element status information table of the network element that is stored with, inquire about first network element the step of include：
According to the element name of first network element, in the real-time network element status information table, inquiry is described
First network element.
3. the querying method of network element history alarm according to claim 2, it is characterised in that according to
The type of the state change notification of first network element, receive time and the real-time network element status information table
The step of state of first network element of middle storage updates time, the history alarm of inquiry first network element
Including：
If the type of the state change notification of first network element is network element link setup notice, with real-time network element shape
The state of first network element stored in state information table updates the time as the inquiry time started, with described the
The reception time of the state change notification of one network element, as the poll-final time, inquires about going through for first network element
History is alerted.
4. the querying method of network element history alarm according to claim 3, it is characterised in that also wrap
Include：
The state of first network element stored in the real-time network element status information table is updated into time renewal
For the reception time of the state change notification of first network element.
5. the querying method of network element history alarm according to claim 4, it is characterised in that also wrap
Include：
The network element state of first network element stored in the real-time network element status information table is updated to into institute
State network element link setup and notify corresponding link setup state.
6. the querying method of network element history alarm according to claim 2, it is characterised in that also wrap
Include：
If the type of the state change notification of first network element is network element chain rupture/offline notification, will be described
The state renewal time of first network element for storing in network element status information table in real time is updated to described first
The reception time of the state change notification of network element.
7. the querying method of network element history alarm according to claim 6, it is characterised in that also wrap
Include：
The network element state of first network element stored in the real-time network element status information table is updated to into institute
State the corresponding chain rupture/off-line state of network element chain rupture/offline notification.
8. the querying method of network element history alarm according to claim 1, it is characterised in that also wrap
Include：If inquiry inserts described first less than first network element in the real-time network element status information table
The network element state information of network element.
9. the querying method of network element history alarm according to claim 2, it is characterised in that also wrap
Include：
According to default time interval, regularly by the real-time network element status information table, network element state is to build
Chain state, and because server closing is without the renewal time of the network element of renewal network element state, it is updated to clothes
The current system time of business device.
10. a kind of inquiry unit of network element history alarm, it is characterised in that include：
Receiver module, for receiving the state change notification of the first network element；
Enquiry module, in the real-time network element status information table of the network element that is stored with, inquiring about first net
Unit；If inquiring first network element, type according to the state change notification of first network element, connect
The state of first network element stored between the time receiving and in the real-time network element status information table updates the time,
Inquire about the history alarm of first network element.
The inquiry unit of 11. network element history alarms according to claim 10, it is characterised in that institute
Stating real-time network element status information table includes：The renewal time of element name, network element state and network element state；
The enquiry module according to the element name of first network element, in the real-time network element status information table
In, inquire about first network element.
The inquiry unit of 12. network element history alarms according to claim 11, it is characterised in that institute
The type that enquiry module is stated in the state change notification of first network element is network element link setup notice, then with real-time
In network element state information table store first network element state update the time as inquiry the time started, with
The reception time of the state change notification of first network element, as the poll-final time, inquires about first net
The history alarm of unit.
The inquiry unit of 13. network element history alarms according to claim 12, it is characterised in that also
Including：
First update module, for first network element that will be stored in the real-time network element status information table
State updates the reception time for the time being updated to the state change notification of first network element；And will be described real-time
The network element state of first network element stored in network element state information table is updated to the network element link setup and notifies
Corresponding link setup state.
The inquiry unit of 14. network element history alarms according to claim 11, it is characterised in that also
Including：
Second update module, for according to default time interval, regularly by the real-time network element status information
In table, network element state is link setup state, and because server closing is without the network element of renewal network element state
The renewal time, it is updated to the current system time of server.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510672534.3A CN106598978A (en) | 2015-10-16 | 2015-10-16 | Query method and apparatus of network element historical alarms |
| PCT/CN2016/101688 WO2017063536A1 (en) | 2015-10-16 | 2016-10-10 | Method and apparatus for searching for history alarm of network element |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510672534.3A CN106598978A (en) | 2015-10-16 | 2015-10-16 | Query method and apparatus of network element historical alarms |
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| CN106598978A true CN106598978A (en) | 2017-04-26 |
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| CN201510672534.3A Pending CN106598978A (en) | 2015-10-16 | 2015-10-16 | Query method and apparatus of network element historical alarms |
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| CN (1) | CN106598978A (en) |
| WO (1) | WO2017063536A1 (en) |
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| CN112398955A (en) * | 2021-01-19 | 2021-02-23 | 树根互联技术有限公司 | Internet of things equipment state event processing method and device and electronic equipment |
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| JP6787090B2 (en) * | 2016-12-02 | 2020-11-18 | 横河電機株式会社 | Maintenance management equipment, maintenance management methods, maintenance management programs and recording media |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3302918B2 (en) * | 1998-02-10 | 2002-07-15 | 日本電気株式会社 | System for automatically setting virtual LAN configuration information and method for automatically setting virtual LAN configuration information |
| KR100489690B1 (en) * | 2003-02-14 | 2005-05-17 | 삼성전자주식회사 | Method for procesing event and controlling real error and modeling database table |
| CN101365205B (en) * | 2007-08-10 | 2011-10-26 | 中兴通讯股份有限公司 | Storage system and method for historical alarm information record |
| CN101478432B (en) * | 2009-01-09 | 2011-02-02 | 南京联创科技集团股份有限公司 | Network element state polling method based on storage process timed scheduling |
| CN101599861B (en) * | 2009-06-30 | 2011-08-10 | 中兴通讯股份有限公司 | Method and device for acquiring data in network management intermediate library |
| CN102455991B (en) * | 2010-10-28 | 2013-11-27 | 无锡江南计算技术研究所 | Computer state updating method and device as well as distributed system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112398955A (en) * | 2021-01-19 | 2021-02-23 | 树根互联技术有限公司 | Internet of things equipment state event processing method and device and electronic equipment |
| CN112398955B (en) * | 2021-01-19 | 2021-04-16 | 树根互联技术有限公司 | Internet of things equipment state event processing method and device and electronic equipment |
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