CN105142218B - A kind of method and device of network paging - Google Patents
A kind of method and device of network paging Download PDFInfo
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- CN105142218B CN105142218B CN201510490868.9A CN201510490868A CN105142218B CN 105142218 B CN105142218 B CN 105142218B CN 201510490868 A CN201510490868 A CN 201510490868A CN 105142218 B CN105142218 B CN 105142218B
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000004044 response Effects 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000004891 communication Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/08—Load balancing or load distribution
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Abstract
The problem of the embodiment of the invention discloses a kind of method and devices of network paging, are related to field of communication technology, are able to solve when load of base station is larger, and network paging mode in the prior art aggravates load of base station, influence base station side existing business.The method comprise the steps that obtaining the load data that terminal corresponds to base station interface-free resources in tracking area list when the delay requirement for needing to page terminal and page is lower than preset value；Collection of base stations belonging to base station is determined according to the first default load criterion and load data；When receiving the page response that any base station is sent in first base station set within a preset time, determination is paged successfully；When not receiving the page response that base station is sent in first base station set within a preset time, determine that the base station into the second collection of base stations sends paging request or determines paging failure.The present invention is suitable for the scene that MME carries out network paging.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of method and devices of network paging.
Background technique
TA (Tracking Area, tracking area) is LTE (Long Term Evolution, long term evolution) network for reality
Now the management of UE (User Equipment, user equipment) position is set up, a tracking area usually by multiple base stations or
Cell composition.MME (Mobility Management Entity, mobility management entity) is controlled in LTE network
Node, the positioning of the UE of idle mode, call process are responsible for by MME, so the tracking area of UE is stored in MME, composition tracking
Area's list (TA list).When MME receives the signaling of downlink data transmission or network side triggering, MME needs to be in all
Base station in TA list sends paging request, in order to be paged to UE, and according to paging service difference, paging when
It is also different to prolong requirement.
With advancing by leaps and bounds for network side data portfolio, the also proportional increase of the signaling traffic load of network side, interface-free resources,
Especially the interface-free resources of base station, occupancy are larger.When MME sends paging request to all base stations in TA list,
Since the priority of paging request is higher than ordinary data traffic, so base station meeting priority processing paging request, this results in base station
Interface-free resources the load becomes large, influence the existing business in base station.
Summary of the invention
The embodiment of the present invention provides a kind of method and device of network paging, is able to solve when load of base station is larger,
The problem of network paging mode in the prior art aggravates the interface-free resources load of base station, influences base station side existing business.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that
In a first aspect, the embodiment of the present invention provides a kind of method of network paging, comprising:
When needing to carry out terminal the delay requirement of paging and the paging lower than preset value, it is corresponding to obtain the terminal
The load data of base station interface-free resources in tracking area list；
Collection of base stations belonging to the base station, the base station are determined according to the first default load criterion and the load data
Set includes first base station set and the second collection of base stations, and the first base station set expression base station operation is in normal condition,
Second collection of base stations indicates that base station operation is in overload state；
Base station into the first base station set sends paging request；
When receiving the page response that any base station is sent in the first base station set in the preset time, really
It pages successfully calmly；
When not receiving the page response that base station is sent in the first base station set within a preset time, determine to institute
The base station in the second collection of base stations is stated to send paging request or determine paging failure；
When determining that the base station into second collection of base stations sends paging request, into second collection of base stations
Base station sends paging request.
Second aspect, the embodiment of the present invention provide a kind of device of network paging, comprising:
Acquiring unit, for obtaining when needing to carry out terminal the delay requirement of paging and the paging lower than preset value
The terminal is taken to correspond to the load data of base station interface-free resources in tracking area list；
Determination unit, for determining base station belonging to the base station according to the first default load criterion and the load data
Set, the collection of base stations includes first base station set and the second collection of base stations, the first base station set expression base station operation
In normal condition, second collection of base stations indicates that base station operation is in overload state；
Transmission unit sends paging request for the base station into the first base station set；
The determination unit is also used to work as receives any base station in the first base station set in the preset time
When the page response of transmission, determination is paged successfully；
The determination unit is also used to not receive what base station in the first base station set was sent within a preset time
When page response, determine that the base station into second collection of base stations sends paging request or determines paging failure；
The transmission unit is also used to when determining that the base station into second collection of base stations sends paging request, to institute
The base station stated in the second collection of base stations sends paging request.
The method and device of a kind of network paging provided in an embodiment of the present invention, in the embodiment of the present invention, when needing to end
When end is paged and the delay requirement paged is lower than preset value, MME obtains terminal first and corresponds to base station in tracking area list
The load data of interface-free resources；Then collection of base stations belonging to base station is determined according to the first default load criterion and load data,
Collection of base stations includes first base station set and the second collection of base stations, and first base station set expression base station operation is in normal condition,
Second collection of base stations indicates that base station operation is in overload state；Base station into first base station set sends paging request；When
When not receiving the page response that base station is sent in first base station set within a preset time, determine into the second collection of base stations
Base station sends paging request or determines paging failure.In this way, MME is first to work when the interface-free resources load when base station is larger
Make the base station in normal condition and send paging request, if the base station calling success to work in normal condition, will be not required to
Paging request is sent in load condition to work again；It, will if the base station calling to work in normal condition is unsuccessful
No longer paging request is sent in load condition to work.So only paging request can be sent to normal Base Station in the present invention
Without sending paging request to the biggish base station of load, the existing business for influencing the biggish base station of interface-free resources load is avoided.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the method flow diagram that one embodiment of the invention provides；
Fig. 2 is the method flow diagram that further embodiment of this invention provides；
Fig. 3, Fig. 4 are the apparatus structure schematic diagram that further embodiment of this invention provides.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
The advantages of to make technical solution of the present invention, is clearer, makees specifically to the present invention with reference to the accompanying drawings and examples
It is bright.
One embodiment of the invention provides a kind of method of network paging, is used for MME, as shown in Figure 1, which comprises
101, when the delay requirement for needing to page terminal and page is lower than preset value, it is corresponding that MME obtains terminal
The load data of the interface-free resources of base station in tracking area list.
102, MME determines collection of base stations belonging to base station according to the first default load criterion and load data.
Wherein, collection of base stations includes first base station set and the second collection of base stations, first base station set expression base station operation
In normal condition, the second collection of base stations indicates that base station operation is in overload state.
103, base station of the MME into first base station set sends paging request.
104, when receiving the page response that any base station is sent in first base station set within a preset time, MME is true
It pages successfully calmly.
105, when not receiving the page response that base station is sent in first base station set within a preset time, MME is determined
Base station into the second collection of base stations sends paging request or determines paging failure.
In a kind of embodiment of the embodiment of the present invention, when not receiving base station in first base station set within a preset time
When the page response of transmission, MME is determining the base station transmission paging request into the second collection of base stations or is determining paging failure
Before, the current loads data of base station interface-free resources in the second collection of base stations can also be obtained；Then according to current loads data
Determine whether the base station in the second collection of base stations is currently completely in overload state.Then MME is determined into the second collection of base stations
Base station send paging request or determine paging failure mode are as follows: when base station is not completely in currently in the second collection of base stations
When overload state, determine that the base station that overload state is not currently in into the second collection of base stations sends paging request；When
When base station is currently completely in overload state in two collection of base stations, paging failure is determined.
In the another embodiment of the embodiment of the present invention, MME sends paging in the base station into the second collection of base stations and asks
Before asking, the base station in the second collection of base stations can also be divided into Gao You according to the second default load criterion and load data
First grade collection of base stations and low priority collection of base stations, wherein high priority collection of base stations is that load data is less than or equal to second
The base station of default load criterion, low priority collection of base stations are the base station that load data is greater than the second default load criterion；Then MME
The mode that base station into the second collection of base stations sends paging request can be with are as follows: the base station first into high priority collection of base stations
Send paging request；Then, when the page response for not receiving base station transmission in high priority collection of base stations within a preset time
When, the base station into low priority collection of base stations sends paging request.
106, when determining that the base station into the second collection of base stations sends paging request, MME is into the second collection of base stations
Base station sends paging request.
In the embodiment of the present invention, after base station of the MME into the second collection of base stations sends paging request, when default
When the page response that the interior base station not received in the second collection of base stations is sent, paging failure is determined；When within a preset time
When receiving the page response that the base station in the second collection of base stations is sent, determination is paged successfully.
In the embodiment of the present invention, when the delay requirement for needing to page terminal and page is lower than preset value, MME is first
First obtain the load data that terminal corresponds to the interface-free resources of base station in tracking area list；Then according to the first default load criterion and
Load data determines that collection of base stations belonging to base station, collection of base stations include first base station set and the second collection of base stations, the first base
Set expression base station operation of standing is in normal condition, and the second collection of base stations indicates that base station operation is in overload state；To first
Base station in collection of base stations sends paging request；When do not receive that base station in first base station set sends within a preset time seeks
When exhaling response, determine that the base station into the second collection of base stations sends paging request or determines paging failure.In this way, when base station
When interface-free resources load is larger, base station of the MME first to work in normal condition sends paging request, if be in work
The base station calling success of normal condition will not need to send paging request in load condition to work again；If at work
It is unsuccessful in the base station calling of normal condition, will paging request no longer be sent in load condition to work.So in the present invention
Paging request only can be sent without sending paging request to the biggish base station of load to normal Base Station, avoid influencing interface-free resources
The existing business of the biggish base station of load.
Further embodiment of this invention provides a kind of method of network paging, MME is used for, as shown in Fig. 2, the method packet
It includes:
201, when the delay requirement for needing that the terminal is paged and paged is lower than preset value, MME obtains terminal
The load data of the interface-free resources of base station in corresponding tracking area list.
Wherein, terminal being stored in MME and corresponding to tracking area list, when needing to page the terminal, MME is obtained eventually
Hold the load data of the interface-free resources of base station in corresponding tracking area list.
It should be noted that MME can obtain the user signing contract information of terminal when terminal adheres to network from HSS, when
When needing to page the terminal, it is default to judge whether the delay requirement paged is lower than according to the user signing contract information of terminal
Value.MME, which obtains terminal and corresponds to the mode of the load data of the interface-free resources of base station in tracking area list, to be acquisition in real time.
202, MME determines collection of base stations belonging to base station, collection of base stations according to the first default load criterion and load data
Including first base station set and the second collection of base stations.
Wherein, first base station set expression base station operation is in normal condition, and the second collection of base stations indicates at base station operation
In overload state.After the load data of MME acquisition base station compared with preset load criterion, base station can be divided into multiple
Different collection of base stations, collection of base stations number can be two, or multiple.With first base station collection in the embodiment of the present invention
For conjunction and the second collection of base stations two.
203, base station of the MME into first base station set sends paging request.
204, whether MME judgement receives the page response that any base station is replied in first base station set within a preset time,
If not receiving the page response that any base station is replied in first base station set within a preset time, step 205 is executed；If pre-
If receiving the page response that any base station is replied in first base station set in the time, step 214 is executed.
205, base station in the second collection of base stations is divided into high preferential by MME according to the second default load criterion and load data
Grade collection of base stations and low priority collection of base stations.
Wherein, high priority collection of base stations is the base station that load data is less than or equal to the second default load criterion, low excellent
First grade collection of base stations is the base station that load data is greater than the second default load criterion.Since MME is not received within a preset time
The page response that any base station is replied in first base station set, so MME also needs to carry out the base station in the second collection of base stations
It pages, in the embodiment of the present invention, MME is before paging the base station in the second collection of base stations, according to the second default load
Base station in second collection of base stations is divided into high priority collection of base stations and low priority collection of base stations by standard and load data.
It should be noted that the number for the priority level that base station in the second collection of base stations divides is not limited in this step
It is fixed.This step can also be performed simultaneously with step 202, i.e., in step 202 directly draw all base stations according to its load of machinery systems
It is divided into the different multiple set of priority.In the embodiment of the present invention, the base station in the second collection of base stations is subjected to priority level
Division, so that it is determined that the lesser base station of the load of machinery systems out, then first page the lesser base station of the load of machinery systems, if paging
It is unsuccessful, then paging request no longer is sent to the big base station of the load of machinery systems, avoids influencing the biggish base station of interface-free resources load
Existing business.
206, MME sends paging request according to the base station into high priority collection of base stations.
207, the paging whether MME judgement receives that any base station is replied in high priority collection of base stations within a preset time is rung
It answers, if not receiving the page response that any base station is replied in high priority collection of base stations within a preset time, executes step
208；If receiving the page response that any base station is replied in high priority collection of base stations within a preset time, step 214 is executed.
208, MME obtains the current loads data of base station interface-free resources in low priority collection of base stations.
209, whether MME judges the current loads data of base station in low priority collection of base stations all greater than the second preset negative
Lotus standard, if the current loads data of base station execute not all greater than the second default load criterion in low priority collection of base stations
Step 210；If the current loads data of base station execute step all greater than the second default load criterion in low priority collection of base stations
Rapid 213.
Wherein, MME judges base station in low priority collection of base stations according to the second default load criterion and current loads data
Current loads data whether all greater than the second default load criterion, if in low priority collection of base stations base station current loads
Data then illustrate that the interface-free resources load of some base stations has reduced not all greater than the second default load criterion, right at this time
It, which sends paging request, will not influence the existing business of base station.
210, MME determines that current loads data are no more than the base of the second default load criterion in low priority collection of base stations
It stands.
211, MME current loads data into low priority collection of base stations are sent out no more than the base station of the second default load criterion
Send paging request.
212, whether MME judgement receives in low priority collection of base stations current loads data no more than the within a preset time
The page response that the base stations of two default load criterions is replied, if do not receive within a preset time in low priority collection of base stations when
Preload data execute step 213 no more than the page response that the base station of the second default load criterion is replied；If in preset time
The paging that current loads data are replied no more than the base station of the second default load criterion in low priority collection of base stations is inside received to ring
It answers, executes step 214.
213, MME determines paging failure.
It should be noted that in step 209, when the current loads data of base station in low priority collection of base stations are all big
When the second default load criterion, MME may also wait for certain time (such as 30 minutes), then reacquire low priority base station
The load data of base station interface-free resources at this time in set, then judge the interface-free resources at this time of base station in low priority collection of base stations
Whether load data, if the second default load criterion is still greater than, thens follow the steps all greater than the second default load criterion
213；Otherwise, then step 210 can be executed.
214, MME determination is paged successfully.
In the embodiment of the present invention, when the delay requirement for needing to page terminal and page is lower than preset value, MME is first
First obtain the load data that terminal corresponds to the interface-free resources of base station in tracking area list；Then according to the first default load criterion and
Load data determines that collection of base stations belonging to base station, collection of base stations include first base station set and the second collection of base stations, the first base
Set expression base station operation of standing is in normal condition, and the second collection of base stations indicates that base station operation is in overload state；To first
Base station in collection of base stations sends paging request；When do not receive that base station in first base station set sends within a preset time seeks
When exhaling response, determine that the base station into the second collection of base stations sends paging request or determines paging failure.In this way, when base station
When interface-free resources load is larger, base station of the MME first to work in normal condition sends paging request, if be in work
The base station calling success of normal condition will not need to send paging request in load condition to work again；If at work
It is unsuccessful in the base station calling of normal condition, will paging request no longer be sent in load condition to work.So in the present invention
Paging request only can be sent without sending paging request to the biggish base station of load to normal Base Station, avoid influencing interface-free resources
The existing business of the biggish base station of load.
Further embodiment of this invention provides a kind of device 30 of network paging, as shown in figure 3, described device 30 includes:
Acquiring unit 31, for when needing to carry out terminal the delay requirement of paging and the paging lower than preset value,
Obtain the load data that the terminal corresponds to base station interface-free resources in tracking area list；
Determination unit 32, for determining base belonging to the base station according to the first default load criterion and the load data
It stands set, the collection of base stations includes first base station set and the second collection of base stations, first base station set expression base station work
Make to be in normal condition, second collection of base stations indicates that base station operation is in overload state；
Transmission unit 33 sends paging request for the base station into the first base station set；
The determination unit 32 is also used to work as receives any base in the first base station set in the preset time
Stand send page response when, determination page successfully；
The determination unit 32 is also used to not receive base station in the first base station set within a preset time and sends
Page response when, determine that base station into second collection of base stations sends paging request or determines paging failure；
The transmission unit 33 is also used to when determining that the base station into second collection of base stations sends paging request, to
Base station in second collection of base stations sends paging request.
Further, when the page response for not receiving base station transmission in the first base station set within a preset time
When, the acquiring unit 31 is also used to obtain the current loads data of base station interface-free resources in second collection of base stations；
The determination unit 32 is also used to determine the base station in second collection of base stations according to the current loads data
Currently whether it is completely in overload state；
The determination unit 32 is specifically used for when base station is not completely in excess load shape currently in second collection of base stations
When state, determine that the base station that overload state is not currently in into second collection of base stations sends paging request；And it is used for
When base station is currently completely in overload state in second collection of base stations, paging failure is determined.
Further, the determination unit 32 is also used to work as does not receive second base station set in the preset time
When the page response that the base station in conjunction is sent, paging failure is determined；And for described when being received in the preset time
When the page response that the base station in the second collection of base stations is sent, determination is paged successfully.
Further, as shown in figure 4, described device 30 can also include:
Division unit 34 is used for according to the second default load criterion and the load data, by second collection of base stations
In base station be divided into high priority collection of base stations and low priority collection of base stations, the high priority collection of base stations is load number
According to the base station for being less than or equal to the described second default load criterion, the low priority collection of base stations is described in load data is greater than
The base station of second default load criterion；
The transmission unit 33 is specifically used for the base station into the high priority collection of base stations and sends paging request；With
And for when not receiving the page response that base station in the high priority collection of base stations is sent within a preset time, to institute
The base station stated in low priority collection of base stations sends paging request.
In the embodiment of the present invention, when the delay requirement for needing to page terminal and page is lower than preset value, device
30 obtain the load data that terminal corresponds to the interface-free resources of base station in tracking area list first；Then according to the first default load mark
Quasi- and load data determines collection of base stations belonging to base station, and collection of base stations includes first base station set and the second collection of base stations, the
One collection of base stations indicates that base station operation is in normal condition, and the second collection of base stations indicates that base station operation is in overload state；To
Base station in first base station set sends paging request；It is sent when not receiving base station in first base station set within a preset time
Page response when, determine that base station into the second collection of base stations sends paging request or determines paging failure.In this way, working as base
When the interface-free resources load stood is larger, base station of the device 30 first to work in normal condition sends paging request, if to
Base station calling success of the work in normal condition will not need to send paging request in load condition to work again；If
Base station calling to work in normal condition is unsuccessful, no longer will send paging request in load condition to work.So
Paging request only can be sent without sending paging request to the biggish base station of load to normal Base Station in the present invention, avoid influencing
The existing business of the biggish base station of interface-free resources load.
The embodiment of the method for above-mentioned offer, concrete function may be implemented in the device of network paging provided in an embodiment of the present invention
Realize the explanation referred in embodiment of the method, details are not described herein.The method of network paging provided in an embodiment of the present invention and
Device can be adapted for MME and carry out the scene of network paging, but be not limited only to this.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (6)
1. a kind of method of network paging characterized by comprising
When needing to carry out terminal the delay requirement of paging and the paging lower than preset value, the corresponding tracking of the terminal is obtained
The load data of base station interface-free resources in area's list；
Collection of base stations belonging to the base station, the collection of base stations are determined according to the first default load criterion and the load data
Including first base station set and the second collection of base stations, the first base station set expression base station operation is in normal condition, described
Second collection of base stations indicates that base station operation is in overload state；
Base station into the first base station set sends paging request；
When receiving the page response that any base station is sent in the first base station set in the preset time, determination is sought
Exhale success；
When not receiving the page response that base station is sent in the first base station set within a preset time, described second is obtained
The current loads data of base station interface-free resources in collection of base stations；
Determine whether the base station in second collection of base stations is currently completely in excess load shape according to the current loads data
State；
Base station of the determination into the second load collection of base stations sends paging request or determines that paging failure includes:
When base station is not currently completely in overload state in second collection of base stations, determine to second collection of base stations
In be not currently in overload state base station send paging request；
When base station is currently completely in overload state in second collection of base stations, paging failure is determined；
Base station when determining that the base station into second collection of base stations sends paging request, into second collection of base stations
Send paging request.
2. the method according to claim 1, wherein being sent in the base station into second collection of base stations
After paging request, the method also includes:
When not receiving the page response that the base station in second collection of base stations is sent in the preset time, determination is sought
It exhales unsuccessfully；
When receiving the page response that the base station in second collection of base stations is sent in the preset time, paging is determined
Success.
3. the method according to claim 1, wherein being sent in the base station into second collection of base stations
Before paging request, the method also includes:
According to the second default load criterion and the load data, the base station in second collection of base stations is divided into high preferential
Grade collection of base stations and low priority collection of base stations, the high priority collection of base stations are that load data is less than or equal to described second
The base station of default load criterion, the low priority collection of base stations are the base that load data is greater than the described second default load criterion
It stands；
The base station into second collection of base stations sends paging request
Base station into the high priority collection of base stations sends paging request；
When not receiving the page response that base station in the high priority collection of base stations is sent within a preset time, to described low
Base station in priority collection of base stations sends paging request.
4. a kind of device of network paging characterized by comprising
Acquiring unit, for obtaining institute when needing to carry out terminal the delay requirement of paging and the paging lower than preset value
State the load data that terminal corresponds to base station interface-free resources in tracking area list；
Determination unit, for determining base station set belonging to the base station according to the first default load criterion and the load data
It closes, the collection of base stations includes first base station set and the second collection of base stations, at the first base station set expression base station operation
In normal condition, second collection of base stations indicates that base station operation is in overload state；
Transmission unit sends paging request for the base station into the first base station set；
The determination unit is also used to work as receives any base station transmission in the first base station set in the preset time
Page response when, determination page successfully；
The acquiring unit is also used to not receive the paging that base station is sent in the first base station set within a preset time
When response, the current loads data of base station interface-free resources in second collection of base stations are obtained；
The determination unit is also used to determine that the base station in second collection of base stations is currently according to the current loads data
It is no to be completely in overload state；
The determination unit is specifically used for when base station is not currently completely in overload state in second collection of base stations, really
Orient the base station transmission paging request that overload state is not currently in second collection of base stations；And for when described
When base station is currently completely in overload state in second collection of base stations, paging failure is determined；
The transmission unit is also used to when determining that base station into second collection of base stations sends paging request, to described the
Base station in two collection of base stations sends paging request.
5. device according to claim 4, which is characterized in that the determination unit is also used in the preset time
When not receiving the page response that the base station in second collection of base stations is sent, paging failure is determined；And for when in institute
When stating the page response for receiving the transmission of the base station in second collection of base stations in preset time, determination is paged successfully.
6. device according to claim 4, which is characterized in that described device further include:
Division unit is used for according to the second default load criterion and the load data, by the base in second collection of base stations
Station is divided into high priority collection of base stations and low priority collection of base stations, and the high priority collection of base stations is less than for load data
Or the base station equal to the described second default load criterion, the low priority collection of base stations are that load data is greater than described second in advance
If the base station of load criterion；
The transmission unit is specifically used for the base station into the high priority collection of base stations and sends paging request；And it is used for
When not receiving the page response that base station in the high priority collection of base stations is sent within a preset time, to described low preferential
Base station in grade collection of base stations sends paging request.
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| CN201510490868.9A CN105142218B (en) | 2015-08-11 | 2015-08-11 | A kind of method and device of network paging |
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| CN105142218B true CN105142218B (en) | 2019-02-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017161568A1 (en) * | 2016-03-25 | 2017-09-28 | 华为技术有限公司 | Paging method, mme, and enodeb |
| CN109041219B (en) * | 2017-06-09 | 2020-12-04 | 华为技术有限公司 | Communication method and device |
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|---|---|---|---|---|
| CN1151815A (en) * | 1994-06-28 | 1997-06-11 | 诺基亚电信公司 | Subscriber paging control in a mobile communication system |
| CN1925689A (en) * | 2006-10-12 | 2007-03-07 | 华为技术有限公司 | Method and device for processing beep-page message |
| CN101543124A (en) * | 2006-11-21 | 2009-09-23 | 摩托罗拉公司 | Selection of wireless communication cells based on a mobility state of a wireless device |
| CN102014518A (en) * | 2009-09-07 | 2011-04-13 | 中兴通讯股份有限公司 | Paging method under mixed networking mode, base station and anchored paging controller |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101488840B1 (en) * | 2007-03-08 | 2015-02-04 | 인터디지탈 테크날러지 코포레이션 | Balancing paging load and assigning tracking area updates |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1151815A (en) * | 1994-06-28 | 1997-06-11 | 诺基亚电信公司 | Subscriber paging control in a mobile communication system |
| CN1925689A (en) * | 2006-10-12 | 2007-03-07 | 华为技术有限公司 | Method and device for processing beep-page message |
| CN101543124A (en) * | 2006-11-21 | 2009-09-23 | 摩托罗拉公司 | Selection of wireless communication cells based on a mobility state of a wireless device |
| CN102014518A (en) * | 2009-09-07 | 2011-04-13 | 中兴通讯股份有限公司 | Paging method under mixed networking mode, base station and anchored paging controller |
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