CN106712980B - Network element grouping method and device and communication system - Google Patents
Network element grouping method and device and communication system Download PDFInfo
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- CN106712980B CN106712980B CN201510423655.4A CN201510423655A CN106712980B CN 106712980 B CN106712980 B CN 106712980B CN 201510423655 A CN201510423655 A CN 201510423655A CN 106712980 B CN106712980 B CN 106712980B
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Abstract
The invention provides a network element grouping method, a network element grouping device and a communication system, wherein the method comprises the following steps: acquiring a current event of each network element; and carrying out network element grouping according to the grouping strategy of the network elements and the current events of the network elements. Through the implementation of the invention, the current event of the network element is obtained, and the network elements with different current events are grouped according to the grouping strategy, because the current event is related to the network or service condition of the network element, the invention realizes the association of the network element grouping and the current event of the network element, namely, the invention provides a dynamic grouping method, and solves the problem that the existing static grouping can not adapt to the constantly changing network or service condition.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a network element grouping method and apparatus, and a communication system.
Background
With the enlargement of the communication network, the number of the network elements included in the communication network may reach tens of thousands and hundreds of thousands, in such a huge network, when a query, such as a TOP-N (TOP-N) sorting algorithm, finds that the service index of a certain network element has a deterioration or a deterioration trend, but this method only finds a single network element, the service index deterioration is often caused not by a single network element but by a series of associated network element influences, and it is necessary to divide the associated network elements into a group for monitoring and observing, so as to facilitate analysis and problem solving.
The prior art provides a static grouping method, which takes a network element in a specific area as a group, wherein the network condition of the group is a comprehensive overview of the network formed by the network elements in the group, the numerical value of the packet network condition or service performance index may be an average value, a maximum value, a minimum value and the like, from the group performance index data, the network or service condition corresponding to a certain group is good, but the area with poor performance index exists in the group, and the problem cannot be found from the group performance index data, so that the serious problem is covered, and the problem solution is delayed. That is, existing static packets cannot adapt to changing network or traffic conditions.
Therefore, how to provide a network element grouping method that can solve the problem that the existing static grouping cannot adapt to the changing network or service conditions, etc., is a technical problem that needs to be solved urgently by those skilled in the art.
Disclosure of Invention
The invention provides a network element grouping method, a network element grouping device and a communication system, which aim to solve the problem that the existing static grouping can not adapt to the constantly changing network or service conditions.
The invention provides a network element grouping method, which comprises the following steps: acquiring a current event of each network element; and carrying out network element grouping according to the grouping strategy of the network elements and the current events of the network elements.
Further, the grouping policy includes a grouping rule, and the grouping of the network elements includes: and taking the network elements which accord with the same grouping rule in the current events of the network elements as a group.
Further, the grouping rule includes at least one event, and when a plurality of events are included, the plurality of events have an and, nor logical relationship, or a chronological order.
Further, the event includes an operation event and an index event, the operation event includes an operation affecting the network/service quality, and the index event includes a network/service index and an index threshold.
Further, the grouping policy further includes a grouping trigger mode, and the network element grouping method further includes: and triggering the network element grouping according to the grouping triggering mode.
Further, the grouping policy further includes a grouping applicable region, and the network element grouping method further includes: and triggering the network element grouping in the grouping applicable area.
Further, the grouping policy further includes a grouping member screening condition, and the network element grouping method further includes: and screening the group members according to the group member screening conditions.
Further, the grouping policy further includes a grouping disappearance condition, and the network element grouping method further includes: and when the packet disappearance condition is met, triggering packet disappearance.
The invention provides a network element grouping device, which comprises: an obtaining module, configured to obtain a current event of each network element; and the grouping module is used for grouping the network elements according to the grouping strategy of the network elements and the current events of the network elements.
Further, the grouping policy includes a grouping rule, and the grouping module is configured to treat network elements that meet the same grouping rule in the current event of each network element as a group.
Further, the grouping rule includes at least one event, and when a plurality of events are included, the plurality of events have an and, nor logical relationship, or a chronological order.
Further, the event includes an operation event and an index event, the operation event includes an operation affecting the network/service quality, and the index event includes a network/service index and an index threshold.
Further, the grouping policy further includes a grouping triggering mode, and the grouping module is further configured to trigger the network element grouping according to the grouping triggering mode.
Further, the grouping strategy also comprises a grouping applicable area, and the grouping module is also used for triggering network element grouping in the grouping applicable area.
Further, the grouping strategy also comprises a grouping member screening condition, and the grouping module is also used for screening the grouping members according to the grouping member screening condition.
Further, the grouping policy further includes a grouping disappearance condition, and the grouping module is further configured to trigger the grouping disappearance when the grouping disappearance condition is satisfied.
Correspondingly, the invention also provides a communication system, which comprises a plurality of network elements and the network element grouping device provided by the invention, wherein the network element grouping device is used for acquiring the current event of each network element; and carrying out network element grouping according to the grouping strategy of the network elements and the current events of the network elements.
The invention has the beneficial effects that:
the invention provides a new network element grouping method, which is characterized in that the current event of a network element is obtained, and the network elements with different current events are grouped according to a grouping strategy, because the current event is related to the network or service condition of the network element, the invention realizes the association of the network element grouping and the current event of the network element, namely, the invention provides a dynamic grouping method, and solves the problem that the existing static grouping can not adapt to the constantly changing network or service condition.
Drawings
Fig. 1 is a schematic structural diagram of a network element grouping apparatus according to a first embodiment of the present invention;
fig. 2 is a flowchart of a network element grouping method according to a second embodiment of the present invention;
fig. 3 is a flowchart of a network element grouping method according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a communication system according to a third embodiment of the present invention.
Detailed Description
The invention will now be further explained by means of embodiments in conjunction with the accompanying drawings.
The first embodiment:
fig. 1 is a schematic structural diagram of a network element grouping apparatus according to a first embodiment of the present invention, and as can be seen from fig. 1, in this embodiment, the network element grouping apparatus 1 according to the present invention includes:
an obtaining module 11, configured to obtain a current event of each network element;
and the grouping module 12 is configured to perform network element grouping according to the grouping policy of the network elements and the current events of the network elements.
In some embodiments, the grouping policy includes a grouping rule, and the grouping module 12 in the above embodiments is configured to treat network elements meeting the same grouping rule in the current event of each network element as a group.
In some embodiments, the grouping rule in the above embodiments includes at least one event, and when the plurality of events are included, the plurality of events have an and, or nor logical relationship, or a chronological order.
In some embodiments, the events in the above embodiments include operation events and indicator events, the operation events include operations that affect the network/service quality, and the indicator events include network/service indicators and indicator threshold values.
In some embodiments, the grouping policy further includes a grouping trigger manner, and the grouping module 12 in the above embodiments is further configured to trigger the grouping of the network elements according to the grouping trigger manner.
In some embodiments, the grouping policy further includes a grouping applicable region, and the grouping module 12 in the above embodiments is further configured to trigger the grouping of the network elements within the grouping applicable region.
In some embodiments, the grouping policy further comprises a grouping member screening condition, and the grouping module 12 in the above embodiments is further configured to screen the grouping members according to the grouping member screening condition.
In some embodiments, the grouping policy further includes a grouping disappearance condition, and the grouping module 12 in the above embodiments is further configured to trigger the grouping disappearance when the grouping disappearance condition is satisfied.
Correspondingly, the invention also provides a communication system, which comprises a plurality of network elements and the network element grouping device provided by the invention, wherein the network element grouping device is used for acquiring the operation parameters of each network element and grouping the network elements according to the grouping strategy and the operation parameters.
Second embodiment:
fig. 2 is a flowchart of a network element grouping method according to a second embodiment of the present invention, and as can be seen from fig. 2, in this embodiment, the network element grouping method according to the present invention includes the following steps:
s201: acquiring a current event of each network element;
s202: and carrying out network element grouping according to the grouping strategy of the network elements and the current events of the network elements.
In some embodiments, the grouping policy in the foregoing embodiments includes a grouping rule, and performing the network element grouping includes: and taking the network elements which accord with the same grouping rule in the current events of the network elements as a group.
In some embodiments, the grouping rule in the above embodiments includes at least one event, and when the plurality of events are included, the plurality of events have an and, or nor logical relationship, or a chronological order.
In some embodiments, the events in the above embodiments include operation events and indicator events, the operation events include operations that affect the network/service quality, and the indicator events include network/service indicators and indicator threshold values.
In some embodiments, the grouping policy in the above embodiments further includes a grouping trigger manner, and the network element grouping method further includes: and triggering the network element grouping according to the grouping triggering mode.
In some embodiments, the grouping policy in the above embodiments further includes a grouping applicable region, and the network element grouping method further includes: and triggering the network element grouping in the grouping applicable area.
In some embodiments, the grouping policy in the foregoing embodiments further includes a grouping member screening condition, and the network element grouping method further includes: and screening the group members according to the group member screening conditions.
In some embodiments, the grouping policy in the foregoing embodiments further includes a grouping disappearance condition, and the network element grouping method further includes: and when the packet disappearance condition is met, triggering packet disappearance.
The present invention will now be further explained with reference to specific application scenarios.
The third embodiment:
fig. 3 is a flowchart of a network element grouping method according to a third embodiment of the present invention, and as can be seen from fig. 3, in this embodiment, the network element grouping method according to the present invention includes the following steps:
s301: initializing the system, and constructing an event library and an index database.
As shown in fig. 4, the communication system is initialized to establish an event library and an index database B for storing operation parameters of network elements in the communication system, and therefore, fig. 4 does not show the network elements.
Specifically, the event library is a collection of events, and the events include operation events and index events; the operation event is an operation affecting the network or service quality, such as network element version upgrading, network parameter adjustment, load balancing, energy saving setting and the like; the index event is a network or service index change; the attribute of the operation event is event action, etc., the attribute of the index event is network or service index, and the index threshold value, such as the key performance KPI index of the network or service exceeds the threshold value, such as the call drop rate exceeds the threshold value, the congestion of the service channel, etc., is the index event. In practical application, the operation log records daily network operations, frequently-occurring operations can be extracted from the operation log as events, and an event library is constructed by selecting events concerned by users or having relatively large influence on services.
The event attribute comprises an event-related operation or network or service index and the like. Such as a change in the version of the attribute software of a network element version upgrade event. The attribute of neighbor parameter optimization includes neighbor parameter adjustment. The attributes of load balancing include setting load balancing operations. The traffic channel congestion event attributes are a traffic channel congestion indicator, a severity threshold, and an importance threshold.
S302: the grouping policy is set as needed.
In practical applications, one or more grouping policies may be set. The grouping strategy comprises a grouping rule, a grouping triggering mode, a grouping applicable area, a grouping member screening condition and a grouping disappearing condition, and the number of the grouping strategies can be multiple. The grouping rule can be composed of single or multiple events, and the events composing the rule can have logical relations of AND, NOR and time precedence relation. And if the grouping rule is satisfied, grouping and updating can be triggered. The grouping triggering mode can select timing triggering, network or service index data is scanned at fixed time according to a grouping rule, and automatic grouping is carried out when the rule is met; or instant trigger, automatic grouping is triggered when an event contained in a grouping rule occurs. The grouping applicable area can select a certain grouping in the existing static grouping to carry out automatic grouping; or within the full network range, triggering automatic grouping. The group member screening conditions comprise screening according to event attributes and screening according to geographical areas. The event attribute screening refers to screening the grouping members according to the event attributes contained in the grouping rule, such as operation and indexes, and the screening according to the geographic area refers to setting the geographic range of the event in the grouping rule for the object, wherein the object in the geographic range becomes the grouping member. The packet disappearance condition comprises event triggering and timing triggering, wherein the event triggering is that the packet disappearance can be triggered when the network or service index does not appear any more in a period of time after the network or service index is lower than the threshold; the timing trigger is that after the grouping is established, the grouping automatically disappears after a specified period of time.
The grouping rule may consist of a single, multiple events. And the events forming the rule can have logical relations of AND or NOT and time sequence. For example, an upgrade event, voice quality index reduction and data service index reduction form a rule by a logical and upgrade event-prior relationship, when the upgrade event occurs first, the voice quality index reduction and the data service index reduction occur 2 events simultaneously to trigger grouping; a rule is formed by the relation of the load balance and the traffic channel congestion in the prior logic sum and load balance, and when the load balance occurs first and the traffic channel congestion event occurs, grouping is triggered; the relationship of the handover success rate falling and the call drop rate rising in logical or form a rule, and when one of two events occurs, the packet is triggered.
The grouping trigger mode can select timing trigger and instant trigger. In order to meet the requirement of daily network monitoring, the grouping rule includes index events, timing trigger can be selected, for example, business index data is scanned every 15 minutes, every hour and every day, and grouping is triggered when the grouping rule is met. For example, the packet rules include a drop rate up event, the drop rate threshold is a severe threshold, and the packet is triggered once the drop rate reaches the severe threshold. The grouping rules include events which have large influence on the network or the service, and the instant trigger is selected in order to find problems in time. For example, an energy saving setting operation is performed, and an instant trigger is selected, for fear of affecting the network traffic load.
If a static group set according to a certain attribute of the network element exists, such as a group set according to the geographical position to which the network element belongs, a certain static group is concerned, and the static group is taken as a group application area, so that the data scanning scale can be reduced, and problems can be found in time. If there are no static packets or explicit scope of interest, the entire network may be selected as the packet applicable region.
The grouping member screening condition is used for selecting grouping members after the grouping triggering. And screening according to event attributes, wherein the objects related to the events and the associated objects are used as grouping members. Since the network adjustment event is relatively explicit for the object, the adjustment object and the logical association object can be taken as group members. The grouping rules include operation-class events such as load balancing events, and cells and base stations involved in the load balancing operation can be screened out as group members. The grouping rule comprises an index type event, such as call drop rate increase, the index related to the event is a call drop rate index, and a cell with the increased call drop rate and an associated object of the cell, such as a cell of an interworking adjacent cell, a base station to which the cell belongs, a base station home controller and the like, can be screened out as grouping members.
Screening by geographic location, if the event is targeted to only one object, the associated object is not clear, and screening of the group members by geographic location can be selected. For example, an object KPI indicator change event, individual object KPI indicator changes may be affected by surrounding objects, with individual objects and objects within a geographic area as members of the group. For example, when a base station is upgraded, stations within the range of 100 meters and 500 meters can become associated objects as group members; and scanning the index data to find that the service congestion occurs in a certain cell, and the base station in a certain range of the base station to which the cell belongs can become a related object of the base station as a group member.
The objects selected by the group screening condition may belong to different object types, such as cells, base stations, controllers and the like, the objects of the same type are classified into a group, and the object types of the members in the group are consistent, so that the statistics and observation of performance indexes are facilitated.
The packet loss condition indicates a trigger condition for packet loss. The packet disappearance is only the disappearance from the currently monitored packet, the packet disappearance goes through a life cycle of creation, operation and disappearance, and historical data such as index data, event occurrence time and objects of the packet past are stored, so that follow-up query tracking is facilitated. Event triggering disappearance, such as rising of call drop rate, triggers grouping, after grouping creation, the call drop rate does not appear in 3 days and exceeds a threshold value, and the grouping disappearance can be triggered; timing trigger disappears such as upgrade event trigger packet, setting packet to run for 5 days, and triggering packet disappearance after 5 days.
S303: and acquiring the current event of the network element.
And writing the current events of all network elements in the communication system into an index database for grouping by network element grouping devices, wherein the current events are determined by the operation parameters of the network elements, such as operation indexes, packet loss rates and the like.
S304: and triggering automatic grouping according to the grouping strategy, and selecting members to create the grouping.
The method comprises the following specific steps: and when the network condition determined according to the current event of the network element meets the grouping rule of the grouping strategy, automatically grouping the objects in the grouping applicable area. The members are selected according to the screening conditions of the group members, the members may belong to different object types, the members of different object types can be divided into different groups, the comparative analysis of the members in the groups is convenient, for example, the sites are classified into one group, the cells are classified into one group, and the controller is classified into one group.
Scanning index data at fixed time or monitoring the message of operation event, triggering automatic grouping according to grouping strategy, and selecting members to create grouping.
The grouping is in a running state, and the service index data of the whole grouping or the grouping members can be observed to know the trend change. In order to improve the service index data of the whole group or the group members, service adjustment is performed, and the adjusted service index data of the whole group or the group members and the trend changes thereof can be observed.
S305: and performing grouping update according to the change of the network or service condition.
Specifically, when a packet created by a certain grouping policy satisfies a packet disappearance condition, the state of the packet may be changed from running to off, the packet disappears from the currently monitored packet, and the packet undergoes a complete life cycle including creation, running, and disappearance. And running the grouping of the state, wherein the network or service state of the grouping can be changed, and if a grouping disappearance condition in the grouping strategy is met, the grouping disappears. Packet related data is saved for subsequent query tracking.
Some operational scenarios are now described.
Scene one: and after the network performs load balancing operation, observing the service sharing condition of the load balancing implementing area.
Selecting and setting load balancing events from an event library, wherein the wireless call completing rate reaches a lower limit threshold value, and a logical AND and load balancing first-occurring relation is formed between the two events, so that a grouping rule is formulated; in order to find out whether the load balancing strategy is effective in time, an instant triggering mode is selected; the packet applicable area is the area where the base station with the load balancing strategy is located; the screening condition of the group members is the base station with the load balancing strategy. And (3) the packet disappearance condition selection event triggers disappearance, and the wireless access rate is higher than the lower limit threshold value and lags behind for 1 day.
And when the wireless connection rate of the cell A of the base station with the load balancing strategy reaches a threshold value, triggering grouping. The load balancing strategy is set, the base station establishes a group, and the base station establishes a group corresponding to the cell.
And observing whether the wireless access rates of the cell A and the cells of other load balancing base stations are changed or not so as to adapt to the load balancing strategy. And scanning the wireless call completing rate of the cell group members at regular time, wherein the wireless call completing rate index does not exceed the threshold value. Packet disappearance is triggered according to a packet disappearance condition.
Scene two: and after the network performs energy-saving operation, observing whether the network index of the energy-saving area is deteriorated.
Selecting and setting an eNB energy-saving parameter event from an event library, setting the uplink and downlink throughput of a cell to reach a threshold value, setting a logical AND and energy-saving parameter-prior relationship between the two events, and establishing a grouping rule according to the logical AND and energy-saving parameter-prior relationship; in order to find out whether the energy-saving strategy is effective in time, an instant triggering mode is selected; the grouping applicable area is an area where the eNB with the energy-saving strategy is located; the group member screening condition is the eNB with the energy-saving strategy. And (3) the packet disappearance condition selection event triggers disappearance, and the uplink and downlink throughput of the cell is delayed for 1 day after being lower than a threshold value.
And triggering grouping when the uplink and downlink throughput of the cell A of the base station with the energy-saving strategy reaches an upper limit threshold or a lower limit threshold. The energy-saving strategy is set, the base station establishes a group, and the base station establishes a group corresponding to the cell.
And observing whether the uplink and downlink throughputs of the cell A and the cells of other energy-saving base stations are changed or not so as to adapt to an energy-saving strategy. And scanning the uplink and downlink throughputs of the cell group members at fixed time, wherein the throughputs do not exceed the threshold value. Packet disappearance is triggered according to a packet disappearance condition.
Scene three: and after the network is upgraded, observing the network condition after upgrading.
Selecting RNC (Radio Network Controller) version upgrading and service drop rate exceeding important threshold 0.04 from the event library as grouping rule; selecting an instant triggering mode for finding problems in time; the grouping applicable area is the area where the upgrading RNC is located; the screening condition of the group members is to upgrade the RNC and the associated base station and cell. The packet disappearance condition selects a timing trigger, and 5 days after the packet is created, the packet disappears.
After the upgrade is finished, when the service call drop rate of the cell A of the base station connected with the RNC in the upgraded version exceeds 0.04, the base station connected with the RNC is formed into a group, the cells of all the base stations are formed into a group, and the interworking adjacent cell of the index over-limit cell is formed into a group.
And periodically scanning the service drop rate indexes of the group members. And after upgrading, the service is stable or the software version is changed, and the index data of the group members is lower than the threshold value. After 5 days of packet creation, the packet disappeared.
Scene four: areas where traffic congestion occurs are observed.
Selecting RAB (Radio Access Bearer) from an event library to establish that the blocking rate exceeds an important threshold value by 80 percent as a grouping rule; selecting a 15-minute granularity and timing triggering mode; because the large-scale meeting in the area A has more activities, the area suitable for grouping is selected, and base stations with geographic position coordinates in the area are likely to participate in grouping; because only performance index events exist in the grouping rule, the base station to which the cell with RAB establishment blocking belongs is taken as a core, and the base station and the cell within the range of 500 meters can participate in grouping. The packet loss condition selection event triggers loss, and RAB establishment blocking rate is 80% below the importance threshold value and lags behind for 3 days.
When the RAB establishment blocking rate of the cell B in the area A exceeds 80%, grouping is triggered, the base stations within the range of 500 meters of the base station to which the cell B belongs are established as a base station grouping, and the cells of the related base stations are established as a cell grouping. If the intersection of the members of the two base station groups is 80%, the two base station groups can be combined, and the two cell groups can also be combined, so that excessive groups are avoided.
And scanning RAB of the group members at regular time to establish a success rate index, wherein the index data of the group members is lower than a threshold value along with the end of the large-scale meeting. The established base station group and cell group are converted from the operation state to disappear.
In summary, the implementation of the present invention has at least the following advantages:
by acquiring the current event of the network element and grouping the network elements with different current events according to the grouping strategy, because the current event is related to the network or service condition of the network element, the invention realizes the association of the network element grouping and the current event of the network element, namely, the invention provides a dynamic grouping method and solves the problem that the existing static grouping can not adapt to the constantly changing network or service condition.
The above embodiments are only examples of the present invention, and are not intended to limit the present invention in any way, and any simple modification, equivalent change, combination or modification made by the technical essence of the present invention to the above embodiments still fall within the protection scope of the technical solution of the present invention.
Claims (15)
1. A method for grouping network elements, comprising:
acquiring current events of each network element, wherein the events comprise operation events, and the operation events comprise frequently-occurring operations which influence the network/service quality and are extracted from an operation log;
network element grouping is carried out according to the grouping strategy of the network elements and the current events of all the network elements; the grouping policy further includes a grouping applicable region, and the network element grouping method further includes: triggering network element grouping in the grouping applicable area; triggering network element grouping in the grouping applicable area comprises the following steps: and selecting a certain packet in the existing static packets for automatic grouping.
2. The method for grouping network elements according to claim 1, wherein the grouping policy includes a grouping rule, and wherein the grouping network elements comprises: and taking the network elements which accord with the same grouping rule in the current events of the network elements as a group.
3. The method for grouping network elements according to claim 2, wherein the grouping rule includes at least one event, and when a plurality of events are included, the plurality of events have an and, nor logical relationship, or a chronological order.
4. The method for grouping network elements of claim 3 wherein said events further comprise indicator events, said indicator events comprising network/traffic indicators and indicator threshold values.
5. The method for grouping network elements according to any of claims 1 to 4, wherein the grouping policy further comprises a grouping trigger manner, and the method for grouping network elements further comprises: and triggering the network element group according to the group triggering mode.
6. The method for grouping network elements according to any of claims 1 to 4, wherein the grouping policy further includes a grouping member screening condition, the method for grouping network elements further comprising: and screening the group members according to the group member screening conditions.
7. The method for grouping network elements according to any of claims 1 to 4, wherein the grouping policy further includes a packet disappearance condition, the method for grouping network elements further comprising: and triggering the packet disappearance when the packet disappearance condition is met.
8. A network element grouping apparatus, comprising:
an obtaining module, configured to obtain a current event of each network element, where the event includes an operation event, and the operation event includes a frequently-occurring operation that affects network/service quality and is extracted from an operation log;
the grouping module is used for grouping the network elements according to the grouping strategy of the network elements and the current events of all the network elements; the grouping strategy also comprises a grouping applicable area, and the grouping module is also used for triggering network element grouping in the grouping applicable area; triggering network element grouping in the grouping applicable area comprises the following steps: and selecting a certain packet in the existing static packets for automatic grouping.
9. The apparatus of claim 8, wherein the grouping policy comprises a grouping rule, and the grouping module is configured to treat the network elements meeting the same grouping rule in the current event of each network element as a group.
10. The apparatus of claim 9, wherein the grouping rule comprises at least one event, and when a plurality of events are included, the plurality of events have an and, nor logical relationship, or a chronological order.
11. The apparatus of claim 10, wherein the event further comprises a metric event, the metric event comprising a network/traffic metric and a metric threshold value.
12. The apparatus of any one of claims 8 to 11, wherein the grouping policy further comprises a grouping trigger, and the grouping module is further configured to trigger the grouping of network elements according to the grouping trigger.
13. The network element grouping apparatus of any of claims 8 to 11, wherein the grouping policy further comprises a grouping member screening condition, and the grouping module is further configured to screen the grouping members according to the grouping member screening condition.
14. The network element grouping apparatus of any one of claims 8 to 11, wherein the grouping policy further comprises a grouping disappearance condition, and the grouping module is further configured to trigger the grouping disappearance when the grouping disappearance condition is satisfied.
15. A communication system comprising a plurality of network elements, and further comprising the network element grouping device according to any one of claims 8 to 14, wherein the network element grouping device is configured to obtain a current event of each network element, and perform network element grouping according to a grouping policy of the network element and the current event of each network element.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1870550A (en) * | 2005-05-26 | 2006-11-29 | 中兴通讯股份有限公司 | Group distribution method at group wheel mode in radio local network system |
| CN101877918A (en) * | 2009-04-30 | 2010-11-03 | 清华大学 | Equipment and method for dynamic clustering of base station in mobile communication |
| CN103167505A (en) * | 2011-12-19 | 2013-06-19 | 中国移动通信集团福建有限公司 | Method and system of neighborhood data channel configuration |
| CN103458442A (en) * | 2013-09-16 | 2013-12-18 | 东南大学 | Dynamic clustering method for multi-base-station cooperation |
| CN104080092A (en) * | 2014-07-15 | 2014-10-01 | 清华大学 | Base station grouping method and system |
| CN104469898A (en) * | 2014-12-19 | 2015-03-25 | 东南大学 | Method for discovering small stations based on graph coloring in ultra-dense wireless network |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7917854B1 (en) * | 2002-10-28 | 2011-03-29 | Nortel Networks Limited | Telecommunications network administration graphical user interface |
| JP4984162B2 (en) * | 2008-01-17 | 2012-07-25 | 日本電気株式会社 | Monitoring control method and monitoring control apparatus |
| CN105024846A (en) * | 2014-04-30 | 2015-11-04 | 中兴通讯股份有限公司 | Heterogeneous network management method and system, and network element management and network management systems |
-
2015
- 2015-07-17 CN CN201510423655.4A patent/CN106712980B/en active Active
-
2016
- 2016-02-17 WO PCT/CN2016/073950 patent/WO2017012340A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1870550A (en) * | 2005-05-26 | 2006-11-29 | 中兴通讯股份有限公司 | Group distribution method at group wheel mode in radio local network system |
| CN101877918A (en) * | 2009-04-30 | 2010-11-03 | 清华大学 | Equipment and method for dynamic clustering of base station in mobile communication |
| CN103167505A (en) * | 2011-12-19 | 2013-06-19 | 中国移动通信集团福建有限公司 | Method and system of neighborhood data channel configuration |
| CN103458442A (en) * | 2013-09-16 | 2013-12-18 | 东南大学 | Dynamic clustering method for multi-base-station cooperation |
| CN104080092A (en) * | 2014-07-15 | 2014-10-01 | 清华大学 | Base station grouping method and system |
| CN104469898A (en) * | 2014-12-19 | 2015-03-25 | 东南大学 | Method for discovering small stations based on graph coloring in ultra-dense wireless network |
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| WO2017012340A1 (en) | 2017-01-26 |
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