CN103428853B - Method and device for paging - Google Patents
Method and device for paging Download PDFInfo
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- CN103428853B CN103428853B CN201210161896.2A CN201210161896A CN103428853B CN 103428853 B CN103428853 B CN 103428853B CN 201210161896 A CN201210161896 A CN 201210161896A CN 103428853 B CN103428853 B CN 103428853B
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- paging
- mtc terminal
- mtc
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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
- H04W68/04—User notification, e.g. alerting and paging, for incoming communication, change of service or the like multi-step notification using statistical or historical mobility data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
Abstract
The invention discloses a method and device for paging. The method includes the steps that when a machine type communication MTC terminal exits from an attach state, a core network device sends position information and paging configuration information of the MTC terminal to a MTC application server; when the MTC application server needs to page the MTC terminal, the core network device receives the position information and the paging configuration information, from the MTC application server, of the MTC terminal; the core network device uses the position information for determining a paging range and uses the paging configuration information for performing the paging on the MTC terminal within the paging range. In the embodiment, the position information and the paging configuration information of the MTC terminal are sent to the MTC application server through the core network device, so that empty signaling loads reported by the MTC terminal are reduced.
Description
Technical field
The present invention relates to communication technical field, more particularly, to a kind of paging method and equipment.
Background technology
MTC（Machine Type Communication, machine type communication）It is also called M2M（Machine to
Machine, machinery compartment）Communication or Internet of Things, MTC its objective is number of different types as new communication theory
Communication technology is organically combined（Such as：Machine-to-machine communication, apparatus control communication, man-machine interaction communication, mobile interchange communication
Deng）, so as to promote the development of social production and life style.
It should be noted that current mobile communications network is for interpersonal communication scheme, such as network capacity
Determination, overload control mechanism etc.；If it is desired to support MTC communication using mobile communications network, then need according to MTC communication
The characteristics of the mechanism of mobile communications network is optimized, so as to not receive or traditional person to person's communication by less shadow
In the case of sound, MTC communication is better achieved.
Further, the characteristics of MTC communication currently recognized, includes：MTC terminal has Hypomobility；MTC terminal
The time carried out data transmission with network side is controllable；The data transfer that MTC terminal is carried out with network side is to requirement of real-time
It is not high（I.e.：With time tolerance）；The energy constraint of MTC terminal, and require extremely low power consumption；MTC terminal and network
The information transfer of small data quantity is only carried out between side；MTC terminal can be managed in units of group.
In prior art, in MTC terminal attach is left（Attachment）Before state, the positional information of itself can be reported
Preserved to MTC application servers, and after MTC terminal leaves attach states, if necessary to the paging MTC terminal,
Then MTC application servers can provide the positional information of the MTC terminal to equipment of the core network, and by equipment of the core network the position is utilized
Information is carrying out paging.
During the present invention is realized, inventor has found at least there is problems with prior art：
MTC terminal increased MTC terminal and apply with MTC when the positional information of itself is reported into MTC application servers
Signaling consumption between server, that is, increased space interface signaling load.
The content of the invention
The embodiment of the present invention provides a kind of paging method and equipment, to reduce space interface signaling load.
In order to achieve the above object, the embodiment of the present invention provides a kind of paging method, including：
When machine type communication MTC terminal leaves attachment attach states, equipment of the core network is by the position of the MTC terminal
Information and paging configuration information are sent to MTC application servers；
When the MTC application servers need MTC terminal described in paging, the equipment of the core network is received from described
The positional information and paging configuration information of the MTC terminal of MTC application servers；
The equipment of the core network determines paging range using the positional information, and using the paging configuration information in institute
State in paging range carries out paging to MTC terminal.
The embodiment of the present invention provides a kind of paging method, including：
When machine type communication MTC terminal leaves attachment attach states, access network equipment is received from the MTC terminal
Its need to leave the information of attach states；
The access network equipment obtains the positional information and paging configuration information of the MTC terminal；
The positional information of the MTC terminal and paging configuration information are sent to core net and are set by the access network equipment
It is standby, the positional information of the MTC terminal and paging configuration information are sent to into MTC application services by the equipment of the core network
Device.
The embodiment of the present invention provides a kind of paging method, including：
When machine type communication MTC terminal leaves attachment attach states, MTC application servers are received and preserved from core
The positional information and paging configuration information of the MTC terminal of heart net equipment；
When the MTC application servers need MTC terminal described in paging, the MTC application servers are by the MTC ends
The positional information and paging configuration information at end is sent to equipment of the core network, and by the equipment of the core network positional information is utilized
And paging configuration information carries out paging to MTC terminal.
The embodiment of the present invention provides a kind of paging method, including：
After attachment attach states are left, the Access Layer module of the MTC terminal is in machine type communication MTC terminal
State of activation, and paging monitoring is carried out according to paging cycle, and other modules of the MTC terminal are in unactivated state；
The Access Layer module of the MTC terminal activates other modules of the MTC terminal after paging is listened to, and goes forward side by side
Row access procedure, with network side data or Signalling exchange are carried out.
The embodiment of the present invention provides a kind of equipment of the core network, including：
Sending module, for when machine type communication MTC terminal leaves attachment attach states, by the MTC terminal
Positional information and paging configuration information are sent to MTC application servers；
Receiver module, for when the MTC application servers need MTC terminal described in paging, receiving from the MTC
The positional information and paging configuration information of the MTC terminal of application server；
Paging module, for determining paging range using the positional information, and using the paging configuration information in institute
State in paging range carries out paging to MTC terminal.
The embodiment of the present invention provides a kind of access network equipment, including：
Receiver module, for when machine type communication MTC terminal leaves attachment attach states, receiving from the MTC
Its of terminal needs to leave the information of attach states；
Module is obtained, for obtaining the positional information and paging configuration information of the MTC terminal；
Sending module, for the positional information of the MTC terminal and paging configuration information to be sent to into equipment of the core network,
The positional information of the MTC terminal and paging configuration information are sent to into MTC application servers by the equipment of the core network.
The embodiment of the present invention provides a kind of machine type communication MTC application servers, including：
Receiver module, for when MTC terminal leaves attachment attach states, receiving and preserving from equipment of the core network
The positional information and paging configuration information of the MTC terminal；
Sending module, for when MTC terminal described in paging is needed, by the positional information of the MTC terminal and paging
Configuration information is sent to equipment of the core network, by the equipment of the core network using the positional information and paging configuration information pair
MTC terminal carries out paging.
The embodiment of the present invention provides a kind of machine type communication MTC terminal, including：
First management module, after leaving attachment attach states in MTC terminal, makes the access of the MTC terminal
Layer module is active, and carries out paging monitoring according to paging cycle, and makes other modules of the MTC terminal in non-
State of activation；
Second management module, for after the Access Layer module of the MTC terminal listens to paging, activating the MTC ends
Other modules at end, and access procedure is carried out, carry out data or Signalling exchange with network side.
Compared with prior art, the embodiment of the present invention at least has advantages below：In the embodiment of the present invention, by core net
The positional information of MTC terminal and paging configuration information are sent to MTC application servers by equipment, so as to reduce MTC terminal
The space interface signaling load for reporting.
Description of the drawings
In order to be illustrated more clearly that technical scheme, embodiment will be described below needed for the accompanying drawing to be used
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is a kind of schematic flow sheet of paging method that the embodiment of the present invention one is provided；
Fig. 2 is a kind of structural representation of equipment of the core network that the embodiment of the present invention nine is provided；
Fig. 3 is a kind of structural representation of access network equipment that the embodiment of the present invention ten is provided；
Fig. 4 is a kind of structural representation of MTC application servers that the embodiment of the present invention 11 is provided；
Fig. 5 is a kind of structural representation of MTC terminal that the embodiment of the present invention 12 is provided.
Specific embodiment
Below in conjunction with the accompanying drawing in the present invention, the technical scheme in the present invention is clearly and completely described, is shown
So, described embodiment a part of embodiment only of the invention, rather than the embodiment of whole.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Embodiment one
The embodiment of the present invention one provides a kind of paging method, be relatively fixed for position or can only in specific region activity
MTC terminal, when MTC terminal leaves attach states, the relevant information of the MTC terminal is recorded by MTC application servers,
And by way of the long period paging in certain geography scope, paging is carried out to MTC terminal；As shown in figure 1, the method bag
Include following steps：
Step 101, when MTC terminal leaves attach states, equipment of the core network is by the positional information of MTC terminal and seeks
Configuration information is exhaled to be sent to MTC application servers.
In the embodiment of the present invention, the positional information（Geographical location information when i.e. MTC terminal leaves attach states）Bag
Include but be not limited to one below or combination in any：Latitude and longitude information, TA（Tracking Area, tracking area）Information, RA
（Routing Area, Route Area）Information, LA（Location Area, position area）Information, ECGI（E-UTRAN Global
Cell ID, the Cell Global Identity of evolution wireless access system）Information；The paging configuration information is included but is not limited to purgation
One or combination in any：Paging time information, the cycle information of paging, the positional information of paging, the effective time segment information of paging.
In the embodiment of the present invention, can be by equipment of the core network（Such as MME（Mobility Management Entity, mobility
Management entity）Deng）The positional information and paging configuration information of MTC terminal are directly obtained, also can be by access network equipment（Such as base station
Equipment etc.）The positional information and paging configuration information of MTC terminal are obtained, and the positional information of MTC terminal and paging are matched somebody with somebody
Confidence breath is notified to equipment of the core network.
The process of positional information and paging configuration information is obtained for access network equipment, then：Leave in MTC terminal
Attach states（I.e. MTC terminal determines to leave attach shapes within a period of time without the content to interact with MTC server
State）When, MTC terminal itself will need the information for leaving attach states to notify to access network equipment, be received by access network equipment
Its from MTC terminal needs to leave the information of attach states, and obtains the positional information of MTC terminal and confidence is matched somebody with somebody in paging
Breath, and the positional information of MTC terminal and paging configuration information are sent to into equipment of the core network.
It should be noted that access network equipment or equipment of the core network are after the paging configuration information for obtaining MTC terminal,
Also need to notify the paging configuration information to give the MTC terminal, monitor follow-up using the paging configuration information by the MTC terminal
Paging.
Further, MTC terminal is after paging configuration information is received, NAS（Non Access Stratum, Non-Access Stratum）
State of the layer in attach is left, and after attach states are left, the Access Layer module of the MTC terminal（Such as physical layer
Module, MAC（Medium Access Control, medium education）Layer module and RRC（Radio Resource
Control, wireless heterogeneous networks）Layer module）It is active, and according to paging cycle（Determined by paging configuration information, with
Prior art is compared, and its time is longer）Carry out paging monitoring, and other modules of MTC terminal（As NAS layers module and upper strata should
With module etc.）In unactivated state；Further, the Access Layer module of MTC terminal needs activation after paging is listened to
Other modules of MTC terminal, and carry out access procedure, and and network side（That is access network equipment and/or equipment of the core network）Enter
Row data or Signalling exchange.
Step 102, MTC application servers receive the positional information of the MTC terminal from equipment of the core network and paging is matched somebody with somebody
Confidence ceases, and preserves the positional information and paging configuration information of the MTC terminal.
Step 103, when MTC application servers need paging MTC terminal, MTC application servers are by the position of MTC terminal
Information and paging configuration information are sent to equipment of the core network.
In the embodiment of the present invention, MTC application servers preserve MTC terminal positional information and paging configuration information it
Afterwards, in addition it is also necessary to which the state for identifying the MTC terminal is off-line state；Further, the paging MTC is needed in MTC application servers
During terminal, if it is determined that the state of the MTC terminal is off-line state, then need the positional information of the MTC terminal and paging
Configuration information is sent to equipment of the core network, to ask equipment of the core network to carry out paging to the MTC terminal.
Step 104, equipment of the core network receives the positional information of the MTC terminal from MTC application servers and paging is matched somebody with somebody
Confidence ceases；Wherein, the positional information and paging configuration information can be carried in the request of paging MTC terminal, and core net
Equipment it is determined that needing to carry out paging to the MTC terminal, that is, performs subsequent step after the request for receiving paging MTC terminal.
Step 105, equipment of the core network determines paging range using positional information, and using paging configuration information in paging model
Enclose interior carries out paging to MTC terminal.
It should be noted that in the embodiment of the present invention, the paging range is specifically as follows：One cell is multiple little
Area, and the plurality of cell is the lower cell of equipment of the core network control or the cell under multiple equipments of the core network are controlled, and
Cell under the plurality of equipment of the core network control is that the same coverage cell under multiple equipment of the core network controls or multiple alien frequencies are little
Area.
In the embodiment of the present invention, equipment of the core network is sought in paging range using paging configuration information to MTC terminal
The process exhaled, specifically includes：Equipment of the core network determines the MTC terminal for needing paging using the paging mark of the MTC terminal；With
And, using the paging configuration information, pair MTC terminal for determining in the paging range carries out paging, concrete paging to equipment of the core network
Mode will not be described here.
It should be noted that the acquisition pattern of the paging mark of MTC terminal is included but is not limited to：Mode one, core net sets
It is standby from HSS（Home Subscriber Server, home subscriber server）The middle paging mark for obtaining MTC terminal, and in HSS
The paging mark of the MTC terminal that is stored with；Mode two, when MTC terminal leaves attach states, equipment of the core network is by MTC terminal
Paging mark be sent to MTC application servers, by MTC application servers receive MTC terminal paging mark；And, in MTC
When application server needs paging MTC terminal, the paging mark of MTC terminal is sent to equipment of the core network by MTC application servers,
The paging mark of MTC terminal is received by equipment of the core network.
In the embodiment of the present invention, the paging mark of above-mentioned MTC terminal is specifically including but not limited to：S-TMSI（SAE
Temporary Mobile Subscriber Identity, the temporary mobile subscriber identity of System Architecture Evolution）, or,
Other unique pagings for being used for paging MTC terminal are identified（Unique paging mark in the permanent net for using of distribution）.
In the embodiment of the present invention, after MTC terminal leaves attach states, equipment of the core network also needs to delete the MTC
The contextual information of terminal, and freeze the MTC terminal paging mark can not distribute to other MTC terminals.
In sum, due to many MTC terminal positions are fixed and it is relatively long need not communicate, if can close for a long time
MTC terminal is closed, then can in a large number save electricity, it is desirable to the MTC terminal to not communicating for a long time can for a long time close the power consumptions such as radio frequency
Entity；In prior art, if allowing MTC terminal in non-attach states, MTC terminal cannot obtain the network information, it is impossible to
Realize that network-triggered MTC terminal is communicated into connection status；In the embodiment of the present invention, by MTC application servers
Preserve the paging configuration information of MTC terminal to reach the purpose of economize on electricity, i.e., by storing paging configuration on MTC application servers
Information, and the more macrocyclic paging occasion of configuration is allowed, can be MTC terminal preferably power saving.
Additionally, the positional information of MTC terminal and paging configuration information are sent to into MTC application clothes by equipment of the core network
Business device, can reduce than existing space interface signaling load.
Additionally, in prior art, if network configuration changes, such as certain MME is deactivated, then cannot use should
The S-TMSI of MME distribution carries out paging to MTC terminal；In the embodiment of the present invention, by distributing the whole network unique mark MTC ends are used as
The paging mark at end so that network can carry out paging in more suitably region, it is to avoid MME changes causes S-TMSI to fail
And the situation of paging cannot be carried out.
The embodiment of the present invention is described in detail below in conjunction with specific application scenarios.
Embodiment two
By taking intelligent electric meter as an example, under normal circumstances, report a numerical value weekly, and intelligent electric meter reported numerical value it
Afterwards, application layer judges that itself within a period of time without being communicated with Utilities Electric Co., therefore will notify that AS leafing is opened
Attach states（This belongs to the process work inside intelligent electric meter）.AS layers are received after this information, will by space interface signaling
The configured information for leaving attach states notified to network side, by network side by the new paging cycle for determining or paging way
Notify to intelligent electric meter.Intelligent electric meter preserves related configuration after new paging cycle or paging way is received, and closes
The correlation module of NAS layers and upper layer application is closed, only paging channel is monitored according to new configuration in AS layers.
Additionally, core net is by the information of the intelligent electric meter（Including its positional information, paging configuration information, paging mark etc.）
Notify to the MTC application servers of the management intelligent electric meter, and delete the contextual information of the intelligent electric meter, and freeze to divide
The paging mark of the dispensing intelligent electric meter.
Further, MTC application servers preserve the information of the intelligent electric meter（Including its positional information, confidence is matched somebody with somebody in paging
Breath, paging mark etc.）；And when MTC application servers need to be communicated with the intelligent electric meter, send request to core net and disappear
Breath, and by the information of the intelligent electric meter（Including its positional information, paging configuration information, paging mark etc.）Notify to core net.
Further, core net according to the positional information of the intelligent electric meter in corresponding region, according to its paging occasion
Carry out paging；Afterwards, the intelligent electric meter is received after paging information, is activated other NAS and application module, and is responded paging and disappears
Breath, is communicated with network.
Embodiment three
For embodiment two, core net is sent in the information of MTC application servers, including the longitude and latitude letter of MTC terminal
Breath and paging relevant information；When MTC application servers triggering MTC terminal is with network service, believed according to the longitude and latitude of MTC terminal
Breath determines paging domain, and the paging domain can be a cell, may also be multiple same coverage cells；But under a MME controls
Cell, may also be the cell under multiple MME control；And in paging domain MTC terminal is carried out according to paging relevant information
Paging.
Example IV
For embodiment two, core net is sent in the information of MTC application servers, including the TA areas that MTC terminal is located
Information or cell ID ECGI, and paging relevant information；Need to trigger MTC terminal in MTC application servers and network leads to
During letter, paging domain is determined according to the region that MTC terminal was once located, and according to paging relevant information pair in paging domain
MTC terminal carries out paging.
Embodiment five
For above-described embodiment two, embodiment three and example IV, paging relevant information is paging configuration information and seeks
Exhale mark etc.；And paging configuration information can include paging cycle and paging position, it is also possible to including paging it is effective when
Between section, between 1 point to 2 points such as daily of afternoon；And network can only be within this time period, according to paging configuration information to this
MTC terminal carries out paging.
Embodiment six
It is S-TMSI if the paging mark of MTC terminal distribution, because S-TMSI can be in HSS for embodiment two
Preserved, therefore core net is sent in the information of MTC application servers and can not include the S-TMSI, as long as including position letter
Breath and paging configuration information；When MTC application servers need to be communicated with the MTC terminal, core net can be obtained from HSS
The paging mark of correlation is taken, and correspondingly carries out paging using the S-TMSI in the MTC terminal region under MME controls.
Further, after paging is received, the module for needing activation related is connect MTC terminal using the S-TMSI
Enter, and once registered MME marks are provided；Afterwards, network is received after the request, still selects the MME to be the MTC ends as far as possible
End is serviced.
If it should be noted that MTC terminal does not receive paging, but having data to need to send, then MTC terminal voluntarily swashs
The all unactivated modules of work, equally carry out similar access, i.e., accessed using the S-TMSI, and offer was once registered
MME mark；And after MTC terminal has sent data, the process in embodiment two is still repeated, enter into monitoring long period
In paging state.
In the embodiment of the present invention, MME can be that MTC terminal distributes new S-TMSI, it is also possible to keep original S-TMSI,
And HSS needs to upgrade and preserve the information of new S-TMSI in time.
Embodiment seven
It is the new paging mark for defining if the paging mark of MTC terminal distribution for embodiment two, then core net can
Preserved so that the paging mark is sent to into MTC application servers, it is also possible in being stored in HSS；And in order that sought with new
Exhale mark to carry out paging, new beep-page message can be defined, wherein paging is carried out to MTC terminal using new paging mark,
And the paging mark and MTC terminal binding.
In actual applications, when MTC terminal enters attach states, the paging mark is recoverable to, and works as MTC terminal
When instruction will leave attach states, then redistribute a paging mark.
Embodiment eight
Access network equipment（Such as base station）The positional information of MTC terminal can be provided to core net, for example, base station is by measurement
The positional information of the angle calculation MTC terminal of timing advance and arrival bearing, and the positional information is forwarded by core net
Give MTC application servers.
Embodiment nine
Based on the inventive concept same with said method, a kind of equipment of the core network is additionally provided in the embodiment of the present invention, such as
Shown in Fig. 2, the equipment of the core network includes：
Sending module 21, for when machine type communication MTC terminal leaves attachment attach states, by the MTC terminal
Positional information and paging configuration information be sent to MTC application servers；
Receiver module 22, for when the MTC application servers need MTC terminal described in paging, receiving from described
The positional information and paging configuration information of the MTC terminal of MTC application servers；
Paging module 23, for determining paging range using the positional information, and is existed using the paging configuration information
Paging is carried out to MTC terminal in the paging range.
The paging module 23, is further used for determining using the paging mark of the MTC terminal MTC ends for needing paging
End；And, paging is carried out to the MTC terminal of the determination in the paging range using the paging configuration information.
The equipment of the core network also includes obtaining module 24, for obtaining the MTC terminal from home subscriber server HSS
Paging mark, wherein, the paging of the MTC terminal that is stored with HSS mark；Or, leaving in the MTC terminal
During attach states, the paging mark of the MTC terminal is sent to into the MTC application servers；And, should in the MTC
When needing MTC terminal described in paging with server, the paging mark of the MTC terminal from the MTC application servers is received
Know.
In the embodiment of the present invention, the paging mark of the MTC terminal is specially：The temporarily moved subscriber of System Architecture Evolution
Identification code S-TMSI, or, other unique pagings for being used for MTC terminal described in paging are identified.
In the embodiment of the present invention, the positional information includes one below or combination in any：Latitude and longitude information, tracking area TA
Information, Route Area RA information, position area LA information, the Cell Global Identity ECGI information of evolution wireless access system.
In the embodiment of the present invention, the paging configuration information includes one below or combination in any：Paging time information, seek
Cycle information, the positional information of paging, the effective time segment information of paging exhaled.
In the embodiment of the present invention, the paging range is specially：One cell or multiple cells, and the plurality of cell
It is the cell under an equipment of the core network control or the cell under the control of multiple equipments of the core network.
Wherein, the modules of apparatus of the present invention can be integrated in one, it is also possible to be deployed separately.Above-mentioned module can be closed
And for a module, it is also possible to it is further split into multiple submodule.
Embodiment ten
Based on the inventive concept same with said method, a kind of access network equipment is additionally provided in the embodiment of the present invention, such as
Shown in Fig. 3, the access network equipment includes：
Receiver module 31, for when machine type communication MTC terminal leaves attachment attach states, receiving from described
Its of MTC terminal needs to leave the information of attach states；
Module 32 is obtained, for obtaining the positional information and paging configuration information of the MTC terminal；
Sending module 33, sets for the positional information of the MTC terminal and paging configuration information to be sent to into core net
It is standby, the positional information of the MTC terminal and paging configuration information are sent to into MTC application services by the equipment of the core network
Device.
In the embodiment of the present invention, the positional information includes one below or combination in any：Latitude and longitude information, tracking area TA
Information, Route Area RA information, position area LA information, the Cell Global Identity ECGI information of evolution wireless access system；It is described to seek
Configuration information is exhaled to include one below or combination in any：Paging time information, the cycle information of paging, the positional information of paging,
The effective time segment information of paging.
Wherein, the modules of apparatus of the present invention can be integrated in one, it is also possible to be deployed separately.Above-mentioned module can be closed
And for a module, it is also possible to it is further split into multiple submodule.
Embodiment 11
Based on the inventive concept same with said method, a kind of machine type communication MTC is additionally provided in the embodiment of the present invention
Application server, as shown in figure 4, machine type communication MTC application servers include：
Receiver module 41, for when MTC terminal leaves attachment attach states, receiving and preserving from equipment of the core network
The MTC terminal positional information and paging configuration information；
Sending module 42, for when MTC terminal described in paging is needed, by the positional information of the MTC terminal and seeks
Configuration information is exhaled to be sent to equipment of the core network, by the equipment of the core network using the positional information and paging configuration information pair
MTC terminal carries out paging.
The sending module 42, is further used for preserving the positional information and paging configuration information of the MTC terminal
Afterwards, the state for identifying the MTC terminal is off-line state；And, when MTC terminal described in paging is needed, if it is determined that institute
The state for stating MTC terminal is off-line state, then the positional information of the MTC terminal and paging configuration information are sent to into core
Net equipment, asks the equipment of the core network to carry out paging to the MTC terminal.
The receiver module 41, is additionally operable to, when the MTC terminal leaves attach states, receive from the core net
The paging mark of the MTC terminal of equipment；
The sending module 42, is additionally operable to, when MTC terminal described in paging is needed, the paging of the MTC terminal be identified
It is sent to the equipment of the core network；Wherein,
The paging mark of the MTC terminal is specially：The temporary mobile subscriber identity S-TMSI of System Architecture Evolution, or
Person, other unique pagings for being used for MTC terminal described in paging are identified.
In the embodiment of the present invention, the positional information includes one below or combination in any：Latitude and longitude information, tracking area TA
Information, Route Area RA information, position area LA information, the Cell Global Identity ECGI information of evolution wireless access system；It is described to seek
Configuration information is exhaled to include one below or combination in any：Paging time information, the cycle information of paging, the positional information of paging,
The effective time segment information of paging.
Wherein, the modules of apparatus of the present invention can be integrated in one, it is also possible to be deployed separately.Above-mentioned module can be closed
And for a module, it is also possible to it is further split into multiple submodule.
Embodiment 12
Based on the inventive concept same with said method, a kind of machine type communication MTC is additionally provided in the embodiment of the present invention
Terminal, as shown in figure 5, the machine type communication MTC terminal includes：
First management module 51, after leaving attachment attach states in MTC terminal, makes connecing for the MTC terminal
Enter a layer module to be active, and paging monitoring is carried out according to paging cycle, and be in other modules of the MTC terminal
Unactivated state；
Second management module 52, for after the Access Layer module of the MTC terminal listens to paging, activating the MTC
Other modules of terminal, and access procedure is carried out, carry out data or Signalling exchange with network side.
Wherein, the modules of apparatus of the present invention can be integrated in one, it is also possible to be deployed separately.Above-mentioned module can be closed
And for a module, it is also possible to it is further split into multiple submodule.
Through the above description of the embodiments, those skilled in the art can be understood that the present invention can be by
Software adds the mode of required general hardware platform to realize, naturally it is also possible to which by hardware, but in many cases the former is more
Good embodiment.Based on such understanding, what technical scheme substantially contributed in other words to prior art
Part can be embodied in the form of software product, and the computer software product is stored in a storage medium, if including
Dry instruction is used so that a computer equipment（Can be personal computer, server, or network equipment etc.）Perform this
Method described in bright each embodiment.
It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, the module or stream in accompanying drawing
Journey is not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in the device in embodiment can be carried out point according to embodiment description
In being distributed in the device of embodiment, it is also possible to carry out respective change and be disposed other than in one or more devices of the present embodiment.On
Stating the module of embodiment can merge into a module, it is also possible to be further split into multiple submodule.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Disclosed above is only several specific embodiments of the present invention, but, the present invention is not limited to this, any ability
What the technical staff in domain can think change should all fall into protection scope of the present invention.
Claims (14)
1. a kind of paging method, it is characterised in that include：
When machine type communication MTC terminal leaves attachment attach states, equipment of the core network is by the positional information of the MTC terminal
It is sent to MTC application servers and the paging configuration information of the MTC terminal is sent to into MTC application servers and the MTC
Terminal；
When the MTC application servers need MTC terminal described in paging, the equipment of the core network is received should from the MTC
With the positional information and paging configuration information of the MTC terminal of server；
The equipment of the core network determines paging range using the positional information, and is sought described using the paging configuration information
Paging is carried out to MTC terminal in the range of exhaling；Wherein, paging monitoring is carried out using the paging configuration information by the MTC terminal.
2. the method for claim 1, it is characterised in that the equipment of the core network is using the paging configuration information in institute
State in paging range carries out paging to MTC terminal, including：
The equipment of the core network determines the MTC terminal for needing paging using the paging mark of the MTC terminal；And, the core
Paging configuration information carries out paging in the paging range to the MTC terminal of the determination described in heart net equipment utilization.
3. method as claimed in claim 2, it is characterised in that methods described also includes：
The equipment of the core network obtains the paging mark of the MTC terminal from home subscriber server HSS, wherein, the HSS
In be stored with the MTC terminal paging mark；Or,
When the MTC terminal leaves attach states, the equipment of the core network is sent to the paging mark of the MTC terminal
The MTC application servers；And, when the MTC application servers need MTC terminal described in paging, the core net sets
The standby paging mark for receiving the MTC terminal from the MTC application servers.
4. method as claimed in claim 2 or claim 3, it is characterised in that the paging mark of the MTC terminal is specially：System tray
The temporary mobile subscriber identity S-TMSI of structure evolution, or, other unique pagings for being used for MTC terminal described in paging are identified.
5. the method for claim 1, it is characterised in that the positional information includes one below or combination in any：Jing
Latitude information, tracking area TA information, Route Area RA information, position area LA information, the global cell mark of evolution wireless access system
Know ECGI information.
6. the method for claim 1, it is characterised in that the paging configuration information includes one below or any group
Close：Paging time information, the cycle information of paging, the positional information of paging, the effective time segment information of paging.
7. the method for claim 1, it is characterised in that the paging range is specially：One cell is multiple little
Area, and the plurality of cell is the cell under an equipment of the core network control or the cell under the control of multiple equipments of the core network.
8. a kind of equipment of the core network, it is characterised in that include：
Sending module, for when machine type communication MTC terminal leaves attachment attach states, by the position of the MTC terminal
Information is sent to MTC application servers and the paging configuration information of the MTC terminal is sent to into MTC application servers and described
MTC terminal；
Receiver module, for when the MTC application servers need MTC terminal described in paging, receiving from MTC applications
The positional information and paging configuration information of the MTC terminal of server；
Paging module, for determining paging range using the positional information, and is sought using the paging configuration information described
Paging is carried out to MTC terminal in the range of exhaling；Wherein, paging monitoring is carried out using the paging configuration information by the MTC terminal.
9. equipment of the core network as claimed in claim 8, it is characterised in that
The paging module, is further used for determining using the paging mark of the MTC terminal MTC terminal for needing paging；With
And, paging is carried out to the MTC terminal of the determination in the paging range using the paging configuration information.
10. equipment of the core network as claimed in claim 9, it is characterised in that also include：
Module is obtained, the paging for obtaining the MTC terminal from home subscriber server HSS is identified, wherein, the HSS
In be stored with the MTC terminal paging mark；Or,
When the MTC terminal leaves attach states, the paging mark of the MTC terminal is sent to into the MTC applications clothes
Business device；And, when the MTC application servers need MTC terminal described in paging, receive from the MTC application servers
The MTC terminal paging mark.
11. equipments of the core network as described in claim 9 or 10, it is characterised in that the paging mark of the MTC terminal is concrete
For：The temporary mobile subscriber identity S-TMSI of System Architecture Evolution, or, other are used for the unique of MTC terminal described in paging
Paging is identified.
12. equipments of the core network as claimed in claim 8, it is characterised in that the positional information includes one below or any
Combination：Latitude and longitude information, tracking area TA information, Route Area RA information, position area LA information, the whole world of evolution wireless access system
Cell ID ECGI information.
13. equipments of the core network as claimed in claim 8, it is characterised in that the paging configuration information include one below or
Combination in any：Paging time information, the cycle information of paging, the positional information of paging, the effective time segment information of paging.
14. equipments of the core network as claimed in claim 8, it is characterised in that the paging range is specially：One cell or
Multiple cells, and the plurality of cell is under cell or the control of multiple equipments of the core network under an equipment of the core network control
Cell.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210161896.2A CN103428853B (en) | 2012-05-23 | 2012-05-23 | Method and device for paging |
| PCT/CN2013/074169 WO2013174183A1 (en) | 2012-05-23 | 2013-04-12 | Paging method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210161896.2A CN103428853B (en) | 2012-05-23 | 2012-05-23 | Method and device for paging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103428853A CN103428853A (en) | 2013-12-04 |
| CN103428853B true CN103428853B (en) | 2017-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210161896.2A Active CN103428853B (en) | 2012-05-23 | 2012-05-23 | Method and device for paging |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103428853B (en) |
| WO (1) | WO2013174183A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2740303C1 (en) * | 2017-06-14 | 2021-01-13 | Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. | Paging method, network device and terminal device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2016031005A1 (en) | 2014-08-28 | 2016-03-03 | 帝人株式会社 | Composite material comprising unidirectional continuous fibers and thermoplastic resin |
| CN105517011A (en) * | 2014-09-26 | 2016-04-20 | 上海贝尔股份有限公司 | Paging optimization method and paging optimization device of coverage enhancement machine-type communication user device |
| WO2016045103A1 (en) * | 2014-09-26 | 2016-03-31 | 华为技术有限公司 | Paging method, core network device and terminal |
| EP4236387A3 (en) * | 2014-11-25 | 2023-09-20 | Huawei Technologies Co., Ltd. | Method, apparatus, system and non-transitory computer readable storage medium for downlink machine-to-machine communications |
| CN105744621A (en) * | 2014-12-08 | 2016-07-06 | 中兴通讯股份有限公司 | Paging processing method and device |
| CN106162878A (en) * | 2015-04-23 | 2016-11-23 | 中兴通讯股份有限公司 | Method for paging terminal and device |
| CN104812069B (en) * | 2015-05-25 | 2019-01-15 | 宇龙计算机通信科技(深圳)有限公司 | Position management method, paging method, device and the terminal of terminal |
| WO2018058437A1 (en) | 2016-09-29 | 2018-04-05 | 华为技术有限公司 | Communication method, apparatus and system |
| CN108616901B (en) * | 2016-12-12 | 2020-09-01 | 维沃移动通信有限公司 | Terminal calling method, terminal and network equipment |
| CN108966347B (en) * | 2017-05-18 | 2020-12-04 | 电信科学技术研究院 | Paging message scheduling method and device |
| EP3627916B1 (en) * | 2017-08-28 | 2022-08-03 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for paging and terminal device |
| WO2020061909A1 (en) * | 2018-09-27 | 2020-04-02 | 北京小米移动软件有限公司 | Unmanned aerial vehicle flight path provision method, acquisition method, apparatuses and system |
| CN112437393B (en) * | 2019-08-07 | 2022-05-31 | 大唐移动通信设备有限公司 | Method, equipment and device for configuring reachability area |
| CN112423230A (en) * | 2019-08-20 | 2021-02-26 | 大唐移动通信设备有限公司 | Paging method, device, equipment and computer readable storage medium |
| CN112543206B (en) * | 2019-09-20 | 2022-06-03 | 成都鼎桥通信技术有限公司 | Group establishing method, access device, system and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2430864B1 (en) * | 2009-05-11 | 2018-02-14 | Sierra Wireless, Inc. | Method and system for performing position updates in a wireless communication system |
| CN102264036B (en) * | 2010-05-28 | 2015-06-03 | 中兴通讯股份有限公司 | Offline terminal activating method and system, and machine type communication terminal |
| CN102281502B (en) * | 2010-06-11 | 2016-07-06 | 中兴通讯股份有限公司 | MTC block terminal paging DRX cycle parameter acquiring method and device |
| CN102378120B (en) * | 2010-08-24 | 2015-10-21 | 中兴通讯股份有限公司 | A kind of paging method and system |
| EP2943038A1 (en) * | 2010-10-08 | 2015-11-11 | Nokia Solutions and Networks Oy | Apparatus and method for communication |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2740303C1 (en) * | 2017-06-14 | 2021-01-13 | Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. | Paging method, network device and terminal device |
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| CN103428853A (en) | 2013-12-04 |
| WO2013174183A1 (en) | 2013-11-28 |
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Effective date of registration: 20210607 Address after: 100085 1st floor, building 1, yard 5, Shangdi East Road, Haidian District, Beijing Patentee after: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd. Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |