CN103222318B - Obtain the method for timer time, gateway and system - Google Patents
Obtain the method for timer time, gateway and system Download PDFInfo
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- CN103222318B CN103222318B CN201180000888.3A CN201180000888A CN103222318B CN 103222318 B CN103222318 B CN 103222318B CN 201180000888 A CN201180000888 A CN 201180000888A CN 103222318 B CN103222318 B CN 103222318B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
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Abstract
The present invention relates to a kind of distribute the method for intervalometer, gateway and system.One of which method includes: the establishment conversation request message that the router request message of receiving terminal apparatus transmission or mobile management network element send, and this router request message or establishment conversation request message comprise the non-frequent transmission characteristic information (101) of terminal unit；Defeated characteristic information distribution timer time (102) is kept pouring according to non-.Owing to the timer time distributed according to non-frequent transmission characteristic information is more than default timer time, decrease the most unnecessary paging caused by Router Advertisement message, it is avoided that radio channel resource and the waste of terminal unit resource, Logistics networks properly functioning.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of obtain the method for timer time, net
Close and system.
Background technology
Along with the arrival of mobile broadband era, user needs to use anywhere or anytime broadband inserting service.When
Support the UE (User of IPv6 (Internet Protocol Version 6, Internet protocol the 6th edition)
Equipment, subscriber equipment) access network time, can by shaftless driving technology come from
Network side obtains the information such as IPv6 address prefix, and default router life span, and carries out corresponding
Arrange.Default router life span indicates the default router pot life relative to UE.When silent
Recognize router life span expired after, UE cannot find default router, thus cannot send line number
According to.
In 3GPP (The 3rd Generation Partnership Project, third generation partner program)
In network, need timing to send RA (Router Advertisement, router advertisement) message and protect
The correctness of card UE address information.After UE receives new RA message, obtain the default route after updating
Device life span, it is to avoid occur default router life span expired, causes default router letter on UE
The loss of breath.Therefore, network side being provided with intervalometer, timing sends RA message to UE, wherein
Comprise the information such as default router life span.
At present, operator can for all terminal units in network arrange same default timer time and
Same default default router life span.Along with such as MTC (Machine Type
Communications, machine type communication) apply universal, substantial amounts of have owing to network existing
, thus in network, there is the most unnecessary being disappeared by router advertisement in the terminal unit of non-frequent transmission characteristic
The paging that breath causes, can cause radio channel resource and the waste of terminal unit resource.
Summary of the invention
In order to reduce the most unnecessary paging caused by Router Advertisement message, it is to avoid wireless channel provides
Source and the waste of terminal unit resource, Logistics networks properly functioning, embodiments provide one
Obtain the method for timer time, gateway and system and a kind of side processing non-frequent transmission characteristic information
Method and mobile management network element, specific as follows:
Embodiments provide a kind of method obtaining timer time, including:
The establishment meeting that the router request message of receiving terminal apparatus transmission or mobile management network element send
Words request message；This router request message or create conversation request message comprise terminal unit non-frequently
Transmission characteristic information；
Timer time is distributed according to non-frequent transmission characteristic information.
The embodiment of the present invention additionally provides a kind of method processing non-frequent transmission characteristic information, including:
The Attach Request message that receiving terminal apparatus sends, it is special that this Attach Request message comprises non-frequent transmission
Property information；Or, receive the label of the terminal unit of attaching position register or the transmission of home subscribed services device
About data, this subscription data received comprises non-frequent transmission characteristic information；
Sending and create conversation request message, this establishment conversation request message comprises non-frequent transmission characteristic information.
Correspondingly, embodiments provide a kind of gateway obtaining timer time, including:
Receiver module, the router request message sent for receiving terminal apparatus or mobile management network
The establishment conversation request message that unit sends；This router request message or establishment conversation request message comprise end
The non-frequent transmission characteristic information of end equipment；
Distribution module, for distributing timer time according to non-frequent transmission characteristic information.
The embodiment of the present invention additionally provides a kind of mobile management network element processing non-frequent transmission characteristic information,
Including:
Receiver module, the Attach Request message sent for receiving terminal apparatus, this Attach Request message bag
Containing non-frequent transmission characteristic information；Or, receive attaching position register or home subscribed services device send
The subscription data of terminal unit, the subscription data received comprises non-frequent transmission characteristic information；
Sending module, is used for sending establishment conversation request message, and this establishment conversation request message comprises non-frequency
Numerous transmission characteristic information.
The embodiment of the present invention additionally provides a kind of system obtaining timer time, including above-mentioned gateway and shifting
Mobility management network element, mobile management network element sends to gateway and creates conversation request message, this establishment session
Request message comprises non-frequent transmission characteristic information.
As shown from the above technical solution, the embodiment of the present invention is by the router solicitation sent at terminal unit
The establishment conversation request message that message or mobile management network element send comprises terminal unit non-frequently
Transmission characteristic information, and distribute timer time according to non-frequent transmission characteristic information, due to according to non-frequency
The timer time of numerous transmission characteristic information distribution is more than default timer time, and it is the most unnecessary to decrease
The paging that causes of Router Advertisement message, be avoided that radio channel resource and the waste of terminal unit resource,
Logistics networks properly functioning.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow schematic diagram of the first acquisition timer time of the embodiment of the present invention one；
Fig. 2 is the method flow schematic diagram of the second acquisition timer time of the embodiment of the present invention one；
Fig. 3 is the method flow schematic diagram of the third acquisition timer time of the embodiment of the present invention one；
Fig. 4 is the method flow schematic diagram of the 4th kind of acquisition timer time of the embodiment of the present invention one；
Fig. 5 is that the first method flow processing non-frequent transmission characteristic information of the embodiment of the present invention two shows
It is intended to；
Fig. 6 is that the method flow of the second non-frequent transmission characteristic information of process of the embodiment of the present invention two shows
It is intended to；
Fig. 7 is the method flow schematic diagram of the embodiment of the present invention three；
Fig. 8 is the method flow schematic diagram of the embodiment of the present invention four；
Fig. 9 is the method flow schematic diagram of the embodiment of the present invention five；
Figure 10 is the first gateway architecture schematic diagram of the embodiment of the present invention six；
Figure 11 is the second gateway architecture schematic diagram of the embodiment of the present invention six；
Figure 12 is the third gateway architecture schematic diagram of the embodiment of the present invention six；
Figure 13 is the 4th kind of gateway architecture schematic diagram of the embodiment of the present invention six；
Figure 14 is the first mobile management network element structural representation of the embodiment of the present invention seven；
Figure 15 is the second mobile management network element structural representation of the embodiment of the present invention seven；
Figure 16 is the system of the embodiment of the present invention eight.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with this
Accompanying drawing in bright embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.
Based on the embodiment in the present invention, those of ordinary skill in the art are not under paying creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.
The sequence number of following example of the present invention, just to describing, does not represent the quality of embodiment.
In the examples below, non-frequent transmission (Infrequent Transmission) personality presentation has
For the terminal unit of this characteristic compares the terminal unit without this characteristic, the commitment defini interval time is longer,
Such as, mobile phone terminal may the most once communicate, and has copying of non-frequent transmission characteristic
Meter terminal may carry out once communication etc. in 10 hours, 1 day or 1 week；Particularly, can define
One threshold value, communication time interval exceedes the terminal unit of this threshold value and may be considered and have non-frequent transmission
Characteristic, does not have non-frequent transmission characteristic less than the terminal unit of this threshold value, and operator can be according to network
Concrete condition set threshold value.
In the examples below, non-frequent transmission characteristic information, is to represent that terminal unit has non-frequent biography
The information of defeated characteristic.This information can be one or several non-frequent transmission specialty flags, the most non-frequency
Numerous mobile mark (Infrequent Mobile), low movement (Low Mobile) property mark etc., also
It can be the most individual periodical position renewing timer time, such as during period tracking area update intervalometer
Between (Periodic Tracking Area Update timer value), period position area update intervalometer time
Between (Periodic Location Area Update timer value), periodic routing area area update intervalometer time
Between (Periodic Routing Area Update timer value) etc., it is also possible to be the industry of terminal unit
It is engaged in interval time, the terminal unit timer time wishing acquisition etc., or may also be non-frequent transmission
Combination in any between specialty flags, periodical position renewing timer time, service interval time etc..
Citing herein does not become the restriction for non-frequent transmission characteristic information, it is contemplated that along with agreement,
Standard, the development of specification, any can represent that terminal unit has the information of non-frequent transmission characteristic and all may be used
Using the non-frequent transmission characteristic information defined as the present invention.
In the examples below, timer time represents that network side timing sends router public affairs to terminal unit
Accuse the time interval of message.
In the examples below, default timer time is that operator is for terminal unit all of in network
The timer time set, the router that i.e. in the lateral network of this network, each terminal unit sends is public
The time interval accusing message is identical, is all this default timer time；Default timer time is operator
Concrete condition according to network sets for generic terminal devices, the terminal the most without non-frequent transmission characteristic
Standby and the timer time that sets, such as, the default timer time of most of networks is set as 56 minutes.
In the examples below, non-frequent transmission characteristic timer time be operator set in advance or
Timer time that obtained by carrier policy, more than default timer time.
In the examples below, default router life span represents that default router is for terminal unit
Pot life length, after default router life span is expired, terminal unit cannot find acquiescence road
By device, thus upstream data cannot be sent.
It is described in detail below in conjunction with embodiments of the invention.
Embodiment one
Fig. 1 is the method flow schematic diagram obtaining timer time of the embodiment of the present invention one.Such as Fig. 1 institute
Showing, the method flow of the present embodiment is specific as follows:
101: the wound that the router request message of receiving terminal apparatus transmission or mobile management network element send
Build conversation request message；This router request message or establishment conversation request message comprise the non-of terminal unit
Frequent transmission characteristic information；
102: distribute timer time according to non-frequent transmission characteristic information.
Wherein, due to according to non-frequent transmission characteristic information distribute timer time, be have non-frequently
The terminal unit distribution of transmission characteristic is more than the timer time of default timer time, the intervalometer of distribution
Depending on the concrete value of time can be according to carrier policy, or the situation of network.
Wherein, in the present embodiment and below example, in different scenes, the network of execution is real
Body can be different gateway device.Such as: based on GTP (GPRS Tunneling Protocol, GPRS
Tunnel protocol) scene, can be PDN-GW (Packet Data Network Gateway, packet count
According to gateway)；Scene based on PMIP (Proxy Mobile IP, proxy-mobile IP), can be S-GW
(Serving Gateway, gateway).
Wherein, in the present embodiment and below example, in different scenes, terminal unit is permissible
Different.(Mobile Station moves for such as UE, MN (Mobile Node, mobile node), MS
Dynamic platform) etc..
Wherein, specifically include according to the method for non-frequent transmission characteristic information distribution timer time but do not limit
In one of following three kinds of modes or combination in any:
Mode one: when non-frequent transmission characteristic information includes the service interval time of terminal unit, according to
The service interval time distribution timer time of this terminal unit, the timer time of distribution is less than this terminal
The service interval time of equipment.
Owing to distribution is less than the timer time of the service interval time of this terminal unit, thus set user
For when carrying out business transmission next time, it is possible to (i.e. subscriber equipment is to gateway to acquire effective routing iinformation
Routing iinformation), it is ensured that the correct transmission of business.
Mode two: when non-frequent transmission characteristic information includes the periodical position renewing timer time, root
According to the periodical position renewing timer time distribute timer time, the timer time of distribution more than or etc.
In the periodical position renewing timer time.
Owing to the timer time of distribution can reduce more than or equal to the periodical position renewing timer time
The transmission frequency of Router Advertisement message, reduces the power consumption taking and saving terminal unit of interface-free resources.
Mode three: when non-frequent transmission characteristic information is non-frequent transmission specialty flags, according to non-frequently
Transmission characteristic mark and carrier policy obtain non-frequent transmission characteristic timer time, this non-frequent transmission
Characteristic timer time is more than default timer time；Distribution timer time, the timer time of distribution
Equal to the non-frequent transmission characteristic timer time obtained.
The method of pass-through mode three can be according to the strategy of operator, flexible allocation timer time；Further,
In the case of condition needed for non-frequent transmission characteristic information meets the combination in any of aforesaid way, it is possible to
Distribution is more reasonable, the timer time of science.
In mode three, carrier policy refers to that network side receives after different non-frequent transmission specialty flags such as
What obtains, and this obtains the series of rules of what kind of non-frequent transmission characteristic timer time, passes through
These rules, it is possible to get non-frequent transmission characteristic timer time, this non-frequent transmission characteristic timing
The device time is more than default timer time.
Wherein obtain non-frequent transmission characteristic timer time according to carrier policy, can have a following scene:
Scene one: network side is previously provided with a non-frequent transmission characteristic timer time, when non-frequently
When transmission characteristic information is non-frequent transmission specialty flags, when distributing timer time, the intervalometer of distribution
Between equal to this non-frequent transmission characteristic timer time；Under this scene, only a kind of carrier policy, i.e.
It is to receive what non-frequent transmission specialty flags all to distribute this preset non-frequent transmission characteristic intervalometer
Time.
Scene two: network side is previously provided with a non-frequent transmission specialty flags and non-frequent transmission characteristic
The corresponding table of timer time, it is possible to the most right by identifying that non-frequent transmission specialty flags is just obtained in that
The non-frequent transmission characteristic timer time answered, when non-frequent transmission characteristic information is non-frequent transmission characteristic
During mark, first identify non-frequent transmission specialty flags, then pass through corresponding table and obtain non-frequent transmission spy
Property timer time, finally distribute timer time, the timer time of distribution obtains equal to by corresponding table
The non-frequent transmission characteristic timer time obtained；Under this scene, there is multiple carrier policy, such as,
Strategy one: by preset corresponding table, the terminal unit with frequent mobile mark obtains the first non-frequency
Numerous transmission characteristic timer time；Strategy two: by preset corresponding table, there is Hypomobility mark
Terminal unit obtains second non-frequent transmission characteristic timer time etc..
Other scenes, such as: after obtaining non-frequent transmission specialty flags, by obtaining the label of terminal unit
About data, are calculated non-frequent transmission characteristic timer time according to formula, etc., can obtain
Non-frequent transmission characteristic timer time, is not construed as limiting herein.
Visible, in some scenarios, or in the case of several scenes mixing, multiple operator can be there is
Strategy.Concrete non-frequent transmission specialty flags, the most non-frequent mobile mark, Hypomobility mark
May be used to determine carrier policy with combinations thereof, and by this carrier policy obtain non-frequently
Transmission characteristic timer time.
Further, as in figure 2 it is shown, the present embodiment obtain timer time method can also include with
Lower step:
103: according to the timer time of distribution, generate default router life span；
105: transmission Router Advertisement message is to terminal unit, and this Router Advertisement message comprises the silent of generation
Recognize router life span.
In order to ensure avoiding before Router Advertisement message arrives, default router life span is expired to be caused
Upstream data failure, the default router life span of generation is more than the timer time of distribution.By root
Generate default router life span according to the timer time of distribution, and sent out by Router Advertisement message
Deliver to terminal unit, when terminal unit is before upper once Router Advertisement message arrives, will not be because of acquiescence
Router life span lost efficacy and caused uploading data failure.
Limited by message structure owing to Router Advertisement message carrying the value of default router life span,
When timer time set more than 216 seconds, the maximum that default router lifetime value can set is little
In timer time, this will cause default router life span expired, and final generation upstream data sends
Failed situation.
Therefore, when the present embodiment additionally provides the default router existence that Router Advertisement message carries generation
Between method:
Optionally, as it is shown on figure 3, the present embodiment obtain timer time method can also include with
Lower step:
104a: in the reserved field of Router Advertisement message, uses two bits to generate default router
The unit of life span.
By using 2 bits to represent the unit of default router life span in reserved field, can
To expand the size of the default router life span that original Router Advertisement message is carried by.
It should be noted that 2 bits are the object lesson enumerated in embodiment, actual application
Time can select 1 bit or 3 bits, or the bit of other quantity represents silent
Recognize router life span.
Optionally, as shown in Figure 4, the present embodiment obtain timer time method can also include with
Lower step:
104b: in Router Advertisement message, increases expansion time option, deposits in expansion time option
The default router life span that storage generates.
Store the default router life span of generation by increasing expansion time option, also can expand former
Carry out the size of the default router life span that Router Advertisement message is carried by.
By the combination of above-mentioned two method, equally expand original Router Advertisement message and be carried by
The size of default router life span, it is contemplated that the combination of above-mentioned two method also is able to storage
Required precision is more increased, unit constitutes more complicated time value.
The present embodiment is sent out by router request message or the mobile management network element sent at terminal unit
The establishment conversation request message sent comprises the non-frequent transmission characteristic information of terminal unit, thus network side
Timer time can be distributed, owing to believing according to non-frequent transmission characteristic according to non-frequent transmission characteristic information
The timer time of breath distribution more than default timer time, decreases the most unnecessary public by router
Accuse the paging that message causes, be avoided that radio channel resource and the waste of terminal unit resource, Logistics networks
Properly functioning.When the present embodiment is by representing with two bits in the reserved field of Router Advertisement message
Between value unit or by an expansion time option newly-increased in Router Advertisement message, thus giving birth to
The default router life span become is more than 216In the case of Miao, also can comprise in Router Advertisement message
The default router life span that generated, it is to avoid before Router Advertisement message arrives, default route
Device life span is expired, occurs upstream data to send failed situation.
Embodiment two
Fig. 5 is the flow process signal of a kind of method processing non-frequent transmission characteristic information that the present embodiment provides
Figure, as it can be seen, include:
201: the Attach Request message that receiving terminal apparatus sends, this Attach Request message comprises non-frequent biography
Defeated characteristic information；Or, receive attaching position register or the terminal unit of home subscribed services device transmission
Subscription data, this subscription data received comprises non-frequent transmission characteristic information；
203: sending and create conversation request message, this establishment conversation request message comprises non-frequent transmission characteristic
Information.
Wherein, the executive agent of the method is mobile management network element.
Wherein, the subscription data of the terminal unit that attaching position register or home subscribed services device send can
To be actively transmission, it is also possible to be to send after request.
Wherein, the non-frequent transmission characteristic information that the establishment conversation request message of transmission comprises can be incomplete
Equal to the non-frequent transmission characteristic information comprised in the Attach Request message that the terminal unit that receives sends or
The non-frequency that the subscription data of the terminal unit that person's attaching position register or home subscribed services device send comprises
Numerous transmission characteristic information, the part that can extract the above-mentioned non-frequent transmission characteristic information received is carried out
Send, it is also possible to the information outside plus is transmitted.
Wherein, step 201 can specifically include: the Attach Request message that receiving terminal apparatus sends, should
Attachment request includes the non-frequent transmission specialty flags of terminal unit, service interval time, period tracking district
Area update timer time, period position area update timer time and the timing of periodic routing area area update
At least one in the device time；Or, reception attaching position register or home subscribed services device send
The subscription data of terminal unit, this subscription data includes the non-frequent transmission specialty flags of terminal unit, industry
Business interval time, period tracking area update timer time, period position area update timer time
With at least one in the area update timer time of periodic routing area.
Further, as shown in Figure 6, the one that the present embodiment provides processes non-frequent transmission characteristic information
Method can also include:
202: generate new non-frequent transmission characteristic information according to operator's generation strategy.
Wherein, operator's generation strategy refers to when in the Attach Request message that the terminal unit received sends
The end that the non-frequent transmission characteristic information comprised or attaching position register or home subscribed services device send
After the non-frequent transmission characteristic information that the subscription data of end equipment comprises, how to generate new non-frequent transmission
The series of rules of characteristic information.
Wherein, the non-frequent transmission characteristic information that the establishment conversation request message of transmission comprises is the new of generation
Non-frequent transmission characteristic information.
The present embodiment provide method, the Attach Request message sent by terminal unit or from ownership position
Put the non-frequent transmission spy obtaining terminal unit in the subscription data of depositor or the transmission of home subscribed services device
Property information, and non-frequent transmission characteristic information is directly transmitted or sends after treatment, it is simple to
Follow-up network element distributes timer time for the terminal unit with non-frequent transmission characteristic.
Embodiment three
Fig. 7 is the method flow schematic diagram of the embodiment of the present invention three.The present embodiment is based on GTP scene,
Wherein, PDN-GW performs router feature, distributes IPv6 address prefix for UE and distributes timer time
With default router life span.Under the present embodiment scene, for the end with non-frequent transmission characteristic
End equipment has preset non-frequent transmission characteristic timer time, when comprising non-frequent biography in request message
During defeated characteristic information, distributing timer time, the timer time of distribution is fixed equal to non-frequent transmission characteristic
Time the device time, further according to distribution timer time generate default router life span, and by route
Device announcement message is sent to terminal unit.As it is shown in fig. 7, the idiographic flow of the present embodiment is as follows:
301: non-frequent transmission characteristic timer time is set on PDW-GW；
Concrete, PDN-GW pre-sets for the UE with non-frequent transmission characteristic non-frequently
Transmission characteristic timer time, wherein, non-frequent transmission characteristic timer time can be according to most in network
Depending on the distribution situation of the commitment defini interval time that number has the terminal unit of non-frequent transmission characteristic.Such as,
The default timer time arranged for common UE on PDN-GW is 30 minutes, has under this network
The commitment defini interval great majority of the UE of non-frequent transmission characteristic are more than 5 hours, for having non-frequent transmission
For the UE of characteristic, 4-5 RA paging may be there is within its commitment defini interval time, can arrange
Non-frequent transmission characteristic timer time is 3 hours or 4 hours etc., it is thus possible to reduce have non-frequently
The UE of transmission characteristic Router Advertisement message paging number of times within its commitment defini interval time.According to different
Network requirement, can select suitable interval time as non-frequent transmission characteristic timer time, thus
Major part has the UE of non-frequent transmission characteristic and only has 1-2 RA paging within its commitment defini interval time.
302:UE sends attachment and asks to MME；
Concrete, there is the UE of non-frequent transmission characteristic when sending the request being attached to network, can wrap
Containing non-frequent transmission characteristic information, show that the interval time that this UE communicates every time is longer, and wish to be assigned to
The timer time that time is longer.Additionally, MME can learn the signing of UE from home subscribed services device
Data, comprise non-frequent transmission characteristic information in subscription data.
303:MME sends the establishment conversation request carrying non-frequent transmission characteristic information, and through S-GW
Send to PDN-GW；
Concrete, MME receives the Attach Request message that UE sends, for bearer types for supporting IPv6
Load creating request, when MME detects that non-frequent transmission characteristic information or UE are carried in the request of UE
When subscription data comprises non-frequent transmission characteristic information, non-frequent transmission characteristic information therein is taken by MME
Band generates new non-frequent transmission characteristic information in creating conversation request or by operator's generation strategy
Carrying in creating conversation request, be sent to PDN-GW through S-GW, the most non-frequent transmission characteristic is believed
Breath can include non-frequent transmission specialty flags, service interval time, period tracking area update intervalometer
Time, period position area update timer time and periodic routing area area update timer time etc..
304:PDN-GW sends and creates conversational response message, sends to MME through S-GW；
Concrete, PDN-GW, can be required for UE distribution after receiving the establishment conversation request that MME sends
Bearing resource, and to MME send create conversational response message.Meanwhile, PDN-GW detects this request and is
No carrying non-frequent transmission characteristic information, if carrying non-frequent transmission characteristic information, then synchronizing to open
Beginning execution 306.
305:MME sends attachment and accepts message to UE；
Concrete, after MME receives the establishment conversational response message that PDN-GW sends, send attachment to UE
Accepting message, show that network side is assigned with corresponding bearing resource for UE, the data for UE pass
Defeated.
306:PDN-GW distributes timer time, and the timer time of distribution is equal to non-frequent transmission characteristic
Timer time, generates default router life span；
Concrete, when non-frequent transmission characteristic information is carried in the establishment conversational response request that PDN-GW receives
Time, distributing timer time, the timer time of distribution is equal to non-frequent transmission characteristic timer time.
The timer time of the distribution of the present embodiment represents that PDN-GW sends the interval time of RA message to UE.Point
After joining timer time, generate default router life span according to the timer time of distribution, to ensure
Before the RA message arrival that each PDN-GW sends, UE will not be expired because of default router life span
And cause upstream data failure.
Optionally, UE actively can also send RS message to PDN-GW, obtains what PDN-GW sent
RA message.As shown in Fig. 7 307:
307:UE sends RS message to PDN-GW；
308:PDN-GW sends the RA message of the default router life span carrying generation to UE；
Concrete, PDN-GW actively sends the RA message of the default router life span carrying generation
To UE, generally, in Router Life Time (router life span) territory of RA message
In have 16 bits can record the value of default router life span of generation, but when entrained acquiescence
When router life span exceeds the numerical range represented by 16 bits, timer time can be caused to be more than silent
Recognizing router life span and may cause UE's to upload data failure, therefore the present embodiment additionally provides two
The method planting the default router life span carrying generation in a ra message:
Method 1: in the reserved field of RA message, uses two bits for describing the acquiescence road of generation
Unit by device life span；
Such as, in following RA message, the bit at X, Y place is used to represent the acquiescence of generation
The unit of router life span.
Wherein, X is at the 3rd bit of the 6th byte of RA message, and Y is in the 6th of RA message
4th bit of individual byte, and reserved field is become the 5th bit of the 6th byte to the 8th
Individual bit.
Wherein it is possible to X, Y bit combination are defined as follows:
A) X=0, Y=0, representation unit is the second；
B) X=0, Y=0, representation unit is minute；
C) X=0, Y=0, representation unit is hour；
D) X=0, Y=0, representation unit is sky.
The bit of above-mentioned X, Y choose and bit combination definition be only used as referring generally to, not
Constitute the restriction for technical scheme, reality can be defined as required.
By arranging the unit of the default router life span of generation, when can be greatly improved denotable
Between scope.X=0, Y=0 are defined as the second, can facilitate and existing system compatible.
Method 2: newly increase an expansion time option in a ra message；
Such as, the structure of newly-increased expansion time option is:
Concrete, there are 32 bits in router life span territory, and denotable scope is the 0-232 second
Time.This option can be placed in the option field of RA and be sent to UE by router.
The definition of above-mentioned option, be only used as referring generally to, be not intended that the restriction for technical scheme, real
Border can be defined as required.
By arranging expansion time option, the time value of 216 seconds can be stored in a ra message.
In the present embodiment and following example, terminal unit carries non-frequent transmission characteristic by attachment message
Information is to MME, or MME receives after adhering to message and obtains the non-of terminal unit from home subscribed services device
Frequent transmission characteristic information, also has other various ways that MME can be made to obtain the non-of terminal unit in reality
Frequent transmission characteristic information, such as: the non-frequent transmission spy of terminal unit can be obtained from application server
Property, the non-frequent transmission characteristic of terminal unit can be obtained from specific UE feature message, Ke Yicong
The testing result of DPI (Deep Packet Inspectio, deep message detects) equipment obtains terminal and sets
Standby non-frequent transmission characteristic, etc..
The technical scheme of the present embodiment is equally applicable to PMPI scene.In PMPI scene, S-GW performs
The function of router, distributes IPv6 address prefix for UE and arranges suitable timer time and acquiescence road
By device life span.
The present embodiment, by pre-setting non-frequent transmission characteristic timer time, disappears when creating conversation request
When carrying non-frequent transmission characteristic message in breath, the timer time of distribution is equal to non-frequent transmission characteristic
The timer time time, will send to this UE as PDN-GW by non-frequent transmission characteristic timer time
The interval time of RA message, and generate default router life span, the default router that finally will generate
Life span is sent to UE, owing to the timer time distributed according to non-frequent transmission characteristic information is more than lacking
Save timer time, decrease the most unnecessary paging caused by Router Advertisement message, be avoided that
Radio channel resource and the waste of terminal unit resource, Logistics networks properly functioning.The present embodiment is being given birth to
The default router life span become is more than 216In the case of Miao, by using in the reserved field of RA message
Two bits represent the unit of time value or by increasing an expansion time option in a ra message newly,
Avoiding before RA message arrives, default router life span is expired, occurs upstream data to send and loses
Situation about losing.
Embodiment four:
Fig. 8 is the method flow schematic diagram of the embodiment of the present invention four.The present embodiment is based on GTP scene,
Wherein, PDN-GW performs router feature, distributes IPv6 address prefix for UE and arranges timer time
With default router life span.Under the present embodiment scene, for the end with non-frequent transmission characteristic
End equipment pre-sets non-frequent transmission specialty flags and preset non-frequent transmission characteristic timer time
Corresponding table, when asking in message with non-frequent transmission specialty flags, obtained with non-by corresponding table
The non-frequent transmission characteristic timer time that frequent transmission specialty flags is corresponding, distributes timer time, point
The timer time joined is equal to the corresponding non-frequent transmission characteristic timer time obtained, further according to distribution
Timer time generate default router life span, and be sent to terminal unit by RA message.As
Shown in Fig. 8, the idiographic flow of the present embodiment is as follows:
401: it is fixed with preset non-frequent transmission characteristic that non-frequent transmission specialty flags is set on PDN-GW
Time the device time corresponding table, by identifying that non-frequent transmission specialty flags is obtained in that unique corresponding non-frequency
Numerous transmission characteristic timer time；
Concrete, PDN-GW pre-sets for the UE with non-frequent transmission characteristic non-frequently
The corresponding table of transmission characteristic mark and preset non-frequent transmission characteristic timer time, the most non-frequent biography
Defeated specialty flags can be single flag information or the combination of multiple flag information, and flag information can be
Non-frequent mobile mark or Hypomobility mark；Such as it is defined as follows:
The definition of above-mentioned corresponding table, be only used as referring generally to, be not intended that the restriction for technical scheme,
Reality can be defined as required.
By corresponding table, non-frequent transmission specialty flags that can be differently configured obtains different preset
Non-frequent transmission characteristic timer time.
It addition, when non-frequent transmission characteristic information includes non-frequent transmission specialty flags and periodic location more
During new timer time, it is fixed with preset non-frequent transmission characteristic that the present embodiment can also arrange time interval
Time the device time corresponding table, by judging the time interval energy at periodical position renewing timer time place
Enough preset non-frequent transmission characteristic timer times obtaining unique correspondence.
402:UE sends attachment and asks to MME；
Concrete, there is the UE of non-frequent transmission characteristic when sending the request being attached to network, can take
Carry non-frequent transmission specialty flags, show that the interval time that this UE communicates every time is longer, and wish to be assigned to
The timer time that time is longer.Additionally, MME is after receiving Attach Request message, no matter attachment please
Ask whether message comprises non-frequent transmission characteristic information, can obtain UE's from home subscribed services device
Subscription data, comprises non-frequent transmission specialty flags in subscription data.
403:MME sends the establishment conversation request message carrying non-frequent transmission specialty flags, passes through
S-GW to PDN-GW；
Concrete, MME receives the Attach Request message that UE sends, for bearer types for supporting IPv6
Load creating request, when MME detects that non-frequent transmission specialty flags or UE are carried in the request of UE
When subscription data comprises non-frequent transmission specialty flags, non-frequent transmission specialty flags therein is taken by MME
Band generates new non-frequent transmission specialty flags in creating conversation request or by operator's generation strategy
Carry in creating conversation request, be sent to PDN-GW by S-GW.
404:PDN-GW sends and creates conversational response message, through S-GW to MME；
Concrete, PDN-GW, can be required for UE distribution after receiving the establishment conversation request that MME sends
Bearing resource, and to MME send create conversational response message.Meanwhile, PDN-GW detects this request and is
No carrying non-frequent transmission specialty flags, if carrying non-frequent transmission specialty flags, then synchronizing to open
Beginning execution 406.
405:MME sends attachment and accepts message to UE；
Concrete, after MME receives the establishment conversational response message that PDN-GW sends, send attachment to UE
Accepting message, show that network side is assigned with corresponding bearing resource for UE, the data for UE pass
Defeated.
406:PDN-GW identifies non-frequent transmission specialty flags, is obtained and the non-frequency identified by corresponding table
The preset non-frequent transmission characteristic timer time that numerous transmission characteristic mark is corresponding, distributes timer time,
The timer time of distribution is equal to the non-frequent transmission characteristic timer time obtained, according to the timing of distribution
The device time generates default router life span；
Concrete, when non-frequent transmission specialty flags is carried in the establishment conversational response request that PDN-GW receives
Time, identify the non-frequent transmission specialty flags obtained, and obtained and non-frequent transmission by above-mentioned corresponding table
The preset non-frequent transmission characteristic timer time that specialty flags is corresponding, and distribute timer time, point
The timer time joined equal to obtain non-frequent transmission characteristic timer time, i.e. represent PDN-GW to
UE sends the interval time of RA message equal to the non-frequent transmission characteristic timer time obtained.Distribution is fixed
Time the device time after, according to distribution intervalometer generate default router life span, to ensure every time
Before the RA message that PDN-GW sends arrives, UE will not cause because default router life span is expired
Upstream data failure.
It addition, when non-frequent transmission characteristic information includes that non-frequent transmission specialty flags is with periodic location more
During new timer time, the present embodiment can also judge periodical position renewing timer time place time
Between interval, when obtaining corresponding with time interval preset non-frequent transmission characteristic intervalometer by corresponding table
Between, distributing timer time, the timer time of distribution is equal to corresponding preset non-frequent transmission characteristic
Timer time.
Optionally, UE actively can also send RS message to PDN-GW, obtains what PDN-GW sent
RA message.As shown in Fig. 8 407:
407:UE sends RS message to PDN-GW；
408:PDN-GW sends the RA message of the default router life span carrying generation to UE；
Generally, 16 bits are had can to record generation in the router life span territory of RA message
The value of default router life span, but when the default router life span of entrained generation surpasses
When going out the numerical range represented by 16 bits, the method for the default router life span carrying generation is permissible
There is a following two method:
Method 1: in the reserved field of RA message, uses two bits for describing the acquiescence road of generation
Unit by device life span；
Method 2: newly increase an expansion time option in a ra message；
Concrete grammar is referred to embodiment three, does not repeats.
The technical scheme of the present embodiment is equally applicable to PMPI scene.In PMPI scene, S-GW performs
The function of router, distributes IPv6 address prefix for UE and arranges suitable timer time and acquiescence road
By device life span.
When the present embodiment is by pre-setting non-frequent transmission specialty flags with non-frequent transmission characteristic intervalometer
Between corresponding table, it is possible to by identifying that marking non-frequent transmission specialty flags is obtained in that unique corresponding non-frequency
Numerous transmission characteristic timer time, carries non-frequent transmission specialty flags when creating in conversation request message
Time, obtain the non-frequent transmission characteristic corresponding with the non-frequent transmission specialty flags identified by corresponding table fixed
Time the device time, distribute timer time, the timer time of distribution equal to obtain non-frequent transmission characteristic
Timer time, will be by the non-frequent transmission characteristic timer time of corresponding table acquisition as PDN-GW
Send the interval time of RA message to this UE, and generate default router according to the timer time of distribution
Life span, is finally sent to UE by the default router life span of generation, due to according to non-frequent biography
The timer time of defeated characteristic information distribution more than default timer time, decrease the most unnecessary by
The paging that Router Advertisement message causes, is avoided that radio channel resource and the waste of terminal unit resource,
Logistics networks properly functioning.
Embodiment five
The method flow schematic diagram of Fig. 9 embodiment of the present invention five.The present embodiment is based on GTP scene, its
In, PDN-GW performs router feature, distributes IPv6 address prefix for UE and arranges suitable intervalometer
Time and default router life span.Under the present embodiment scene, with non-frequent biography in request message
Defeated characteristic information includes periodical position renewing timer time and/or service interval time, according to periodically
Position renewing timer time and/or service interval time distribution timer time, further according to the timing of distribution
The device time generates default router life span, and is sent to terminal unit by RA message.The present embodiment
In the timer time of distribution be PDN-GW be the timer time of UE distribution, the default route of generation
Device life span be PDN-GW be UE distribution default router life span.As it is shown in figure 9, this reality
The idiographic flow executing example is as follows:
501:UE sends attachment and asks to MME；
Concrete, there is the UE of non-frequent transmission characteristic when sending the request being attached to network, can take
Band periodical position renewing timer time and/or service interval time, between showing that this UE communicates every time
Interval is longer.Additionally, MME can learn the subscription data of UE from home subscribed services device, signing
When data comprise periodical position renewing timer time and/or the service interval of non-frequent transmission characteristic
Between.
502:MME sends and carries periodical position renewing timer time and/or the wound of service interval time
Build conversation request message, through S-GW to PDN-GW；
Concrete, MME receives the Attach Request message that UE sends, for bearer types for supporting IPv6
Load creating request, when MME detect the request of UE carry the periodical position renewing timer time and
/ or the subscription data of service interval time or UE comprise periodical position renewing timer time and/or business
During interval time, periodical position renewing timer time therein and/or service interval time are taken by MME
Band generates new periodic location update timing in creating conversation request or by operator's generation strategy
Device time and/or service interval time carry in creating conversation request, are sent to PDN-GW by S-GW.
503:PDN-GW sends and creates conversational response message, through S-GW to MME；
Concrete, PDN-GW, can be required for UE distribution after receiving the establishment conversation request that MME sends
Bearing resource, and to MME send create conversational response message.Meanwhile, PDN-GW detects this request and is
The no identification information carrying non-frequent transmission characteristic and the combination of time value, if carrying periodically position
Put renewal timer time and/or service interval time, then synchronize to start to perform 505.
504:MME sends attachment and accepts message to UE；
Concrete, after MME receives the establishment conversational response message that PDN-GW sends, send attachment to UE
Accepting message, show that network side is assigned with corresponding bearing resource for UE, the data for UE pass
Defeated.
505: when distributing intervalometer according to periodical position renewing timer time and/or service interval time
Between, generate default router life span according to the timer time of distribution；
Concrete, when periodic location update timing is carried in the establishment conversational response request that PDN-GW receives
When device time and/or service interval time, distribute timer time, specific as follows:
When non-frequent transmission characteristic information includes the service interval time of terminal unit, distribute timer time,
The timer time of distribution is less than the service interval time of terminal unit；
When non-frequent transmission characteristic information includes the periodical position renewing timer time, during distribution intervalometer
Between, the timer time of distribution is more than or equal to the periodical position renewing timer time；
Wherein, the periodical position renewing timer time include period tracking area update timer time,
Period position area update timer time, periodic routing area area update timer time etc..
The timer time of the present embodiment distribution represents that PDN-GW sends the interval time of RA message to UE.
After distribution timer time, generate default router life span according to the timer time of distribution, to protect
Demonstrate,proving before the RA message arrival that each PDN-GW sends, UE will not be because of default router life span mistake
Phase and cause upstream data failure.
Optionally, UE actively can also send RS message to PDN-GW, obtains what PDN-GW sent
RA message.As shown in Fig. 9 506:
506:UE sends RS message to PDN-GW；
507:PDN-GW sends the RA message of the default router life span carrying generation to UE；
Generally, 16 bits are had can to record generation in the router life span territory of RA message
The value of default router life span, but when the default router life span of entrained generation surpasses
When going out the numerical range represented by 16 bits, the method for the default router life span carrying generation is permissible
There is a following two method:
Method 1: in the reserved field of RA message, uses two bits for describing the acquiescence road of generation
Unit by device life span；
Method 2: newly increase an expansion time option in a ra message；
Concrete grammar is referred to embodiment three, does not repeats.
The technical scheme of the present embodiment is equally applicable to PMPI scene.In PMPI scene, S-GW performs
The function of router, distributes IPv6 address prefix for UE and arranges suitable timer time and acquiescence road
By device life span.
The present embodiment, by carrying periodical position renewing timer time and/or industry in request message
It is engaged in interval time, distributes intervalometer according to periodical position renewing timer time and/or service interval time
Time, it is used as PDN-GW and sends the interval time of RA message to this UE, and according to the intervalometer of distribution
Time generates default router life span, finally the default router life span of generation is sent to UE,
Owing to the timer time distributed according to non-frequent transmission characteristic information is more than default timer time, reduce
A large amount of unnecessary pagings caused by Router Advertisement message, are avoided that radio channel resource and terminal
The waste of device resource, Logistics networks properly functioning.
Embodiment six
Figure 10 is the first gateway architecture schematic diagram of the embodiment of the present invention six.As shown in Figure 10, this net
Pass includes:
Receiver module 601, the router request message sent for receiving terminal apparatus or mobility pipe
The establishment conversation request message that reason network element sends；This router request message or establishment conversation request message bag
Non-frequent transmission characteristic information containing terminal unit；
Distribution module 602, for distributing timer time according to non-frequent transmission characteristic information.
Wherein, the timer time of distribution module assignment can reduce network lateral terminal unit transmission route
The frequency of device announcement message, decreases the most unnecessary paging caused by Router Advertisement message.
Optionally, distribution module 602 can be additionally used in the service interval time distribution timing according to terminal unit
The device time, the timer time of distribution is less than the service interval time of terminal unit.
Optionally, distribution module 602 can be additionally used in and determines according to the distribution of periodical position renewing timer time
Time the device time, the timer time of distribution be more than or equal to the periodical position renewing timer time.
Optionally, as shown in figure 11, distribution module 602 can also include:
Acquisition module 602a, for non-frequently according to non-frequent transmission specialty flags and carrier policy acquisition
Transmission characteristic timer time；
First distribution module 602b, is used for distributing timer time, and the timer time of distribution is equal to obtaining
Non-frequent transmission characteristic timer time.
Further, acquisition module 602a may include that
Determine module 602a-1, for determining fortune according to non-frequent mobile mark and/or Hypomobility mark
Battalion's business's strategy；
First acquisition module 602a-2, for obtaining non-frequent transmission characteristic according to the carrier policy determined
Timer time.
Further, as shown in figure 12, this gateway can also include:
Generation module 603, for the timer time according to distribution, generates default router life span；
Sending module 604, is used for sending Router Advertisement message to terminal unit, and this router advertisement disappears
Breath comprises the default router life span of generation.
Optionally, as shown in figure 13, generation module 603 includes:
Single-bit module 603a, in the reserved field of Router Advertisement message, uses two bits raw
Become the unit of default router life span；Or,
Option mod 603b, in Router Advertisement message, increases expansion time option, in extension
Time option stores the default router life span of generation.
The gateway of the present embodiment, by the process for non-frequent transmission characteristic information eventually, for having non-frequency
The terminal unit of numerous transmission characteristic is assigned with the timer time more than default timer time, decreases big
Measure the unnecessary paging caused by Router Advertisement message, be avoided that radio channel resource and terminal unit
The waste of resource, Logistics networks properly functioning.
Embodiment seven
As shown in figure 14, present embodiments provide a kind of mobile management network element, including:
Receiver module 701, the Attach Request message sent for receiving terminal apparatus, this attachment request disappears
Breath comprises non-frequent transmission characteristic information；Or, receive attaching position register or home subscribed services device
The subscription data of the terminal unit sent, this subscription data received comprises non-frequent transmission characteristic information；
Sending module 703, is used for sending establishment conversation request message, and this establishment conversation request message comprises
Non-frequent transmission characteristic information.
As shown in figure 15, further, this mobile management network element also includes:
Generation module 702, for generating new non-frequent transmission characteristic information according to operator's generation strategy；
Wherein, the non-frequent transmission characteristic letter that the establishment conversation request message that sending module 703 sends comprises
The new non-frequent transmission characteristic information that breath generates for generation module 702.
Further, the Attach Request message that receiver module 701 sends specifically for receiving terminal apparatus,
This Attach Request message includes the non-frequent transmission specialty flags of terminal unit, service interval time, cycle
Tracking area update timer time, period position area update timer time and territory, periodic routing area are more
At least one in new timer time；Or,
Receiver module 701 is specifically for receiving attaching position register or the end of home subscribed services device transmission
The subscription data of end equipment, this subscription data includes the non-frequent transmission specialty flags of terminal unit, business
Interval time, period tracking area update timer time, period position area update timer time and
At least one in the area update timer time of periodic routing area.
The mobile management network element of the present embodiment, by the process for non-frequent transmission characteristic information eventually,
It is easy to follow-up network element and distributes timer time for the terminal unit with non-frequent transmission characteristic.
Embodiment eight
The present embodiment is the embodiment of the system obtaining timer time.As shown in figure 16, this system is permissible
Including the arbitrary shown gateway of specially Figure 10 to Figure 13 and the arbitrary shown mobility of Figure 14 to Figure 15
Managed network element, mobile management network element sends to gateway and creates conversation request message, this establishment conversation request
Message comprises non-frequent transmission characteristic information.
The present embodiment is by including the gateway obtaining timer time in systems and processing non-frequent transmission spy
Property information mobile management network element, for have the terminal unit of non-frequent transmission characteristic be assigned with more than lack
Save the timer time of timer time, decrease and the most unnecessary caused by Router Advertisement message
Paging, is avoided that radio channel resource and the waste of terminal unit resource, Logistics networks properly functioning.
In sum, the embodiment of the present invention non-frequent transmission characteristic information by processing terminal equipment, net
Network side is it is thus possible to distribute timer time according to non-frequent transmission characteristic information and generate default router life
Deposit the time, when the timer time owing to distributing according to non-frequent transmission characteristic information is more than default intervalometer
Between, decrease the most unnecessary paging caused by Router Advertisement message, be avoided that wireless channel provides
Source and the waste of terminal unit resource, Logistics networks properly functioning.The embodiment of the present invention is silent generate
Recognize router life span more than in the case of 216 seconds, by comparing with two in the reserved field of RA message
Spy represents the unit of time value or by increasing an expansion time option in a ra message newly, it is to avoid
Before RA message arrives, default router life span is expired, occurs upstream data to send failed feelings
Condition.
One of ordinary skill in the art will appreciate that: accompanying drawing is the schematic diagram of an embodiment, in accompanying drawing
Module or flow process not necessarily implement necessary to the present invention.
One of ordinary skill in the art will appreciate that: the module in gateway in embodiment can be according to enforcement
Example describes in the gateway being distributed in embodiment, it is also possible to carries out respective change and is disposed other than the present embodiment
In one or more gateways.The module of above-described embodiment can merge into a module, it is also possible to further
Split into multiple submodule.
One of ordinary skill in the art will appreciate that: realize all or part of step of said method embodiment
Can be completed by the hardware that programmed instruction is relevant, aforesaid program can be stored in a computer-readable
Taking in storage medium, this program upon execution, performs to include the step of said method embodiment；And it is aforementioned
Storage medium include: the various media that can store program code such as ROM, RAM, magnetic disc or CD.
Last it is noted that above example is only in order to illustrate technical scheme, rather than to it
Limit；Although the present invention being described in detail with reference to previous embodiment, the ordinary skill of this area
Personnel it is understood that the technical scheme described in previous embodiment still can be modified by it, or
Wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make relevant art
The essence of scheme departs from the spirit and scope of embodiment of the present invention technical scheme.
Claims (2)
1. the method processing non-frequent transmission characteristic information, it is characterised in that including:
The Attach Request message that receiving terminal apparatus sends, described Attach Request message comprises described non-frequent biography
Defeated characteristic information；Or, the described terminal receiving attaching position register or the transmission of home subscribed services device sets
Standby subscription data, described in the subscription data that receives comprise described non-frequent transmission characteristic information；
Sending and create conversation request message, described establishment conversation request message comprises described non-frequent transmission characteristic
Information；
Wherein, described receiving terminal apparatus sends Attach Request message or receive attaching position register or return
Belong to the subscription data of the described terminal unit that subscribed services device sends, including:
The Attach Request message that receiving terminal apparatus sends, described Attach Request message includes described terminal unit
Non-frequent transmission specialty flags, the service interval time, period tracking area update timer time, the cycle
The band of position updates at least one in timer time and periodic routing area area update timer time；Or
Person,
Receive the subscription data of the described terminal unit of attaching position register or the transmission of home subscribed services device,
Described subscription data includes the non-frequent transmission specialty flags of described terminal unit, service interval time, cycle
Tracking area update timer time, period position area update timer time and periodic routing area area update
At least one in timer time.
2. the mobile management network element processing non-frequent transmission characteristic information, it is characterised in that including:
Receiver module, the Attach Request message sent for receiving terminal apparatus, described Attach Request message bag
Containing described non-frequent transmission characteristic information；Or, receive attaching position register or home subscribed services device sent out
The subscription data of the described terminal unit sent, described in the subscription data that receives to comprise described non-frequent transmission special
Property information；
Sending module, is used for sending establishment conversation request message, and described establishment conversation request message comprises described
Non-frequent transmission characteristic information；
Wherein,
The Attach Request message that described receiver module sends specifically for receiving terminal apparatus, described attachment is asked
Message includes the non-frequent transmission specialty flags of described terminal unit, service interval time, period tracking region
When updating timer time, period position area update timer time and periodic routing area area update intervalometer
At least one between；Or,
Described receiver module is specifically for receiving attaching position register or the institute of home subscribed services device transmission
Stating the subscription data of terminal unit, described subscription data includes the non-frequent transmission characteristic mark of described terminal unit
Will, service interval time, period tracking area update timer time, period position area update intervalometer
At least one in time and periodic routing area area update timer time.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2011/076235 WO2012174728A1 (en) | 2011-06-23 | 2011-06-23 | Method, gateway and system for obtaining time of timer |
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| Publication Number | Publication Date |
|---|---|
| CN103222318A CN103222318A (en) | 2013-07-24 |
| CN103222318B true CN103222318B (en) | 2016-08-31 |
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| CN201180000888.3A Active CN103222318B (en) | 2011-06-23 | 2011-06-23 | Obtain the method for timer time, gateway and system |
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| CN108092841B (en) * | 2016-11-22 | 2022-09-02 | 中兴通讯股份有限公司 | Method, device and system for maintaining gateway routing information |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1645812A (en) * | 2004-07-30 | 2005-07-27 | 华为技术有限公司 | Method for noticing terminal ability variation to network |
| CN101459961A (en) * | 2007-12-10 | 2009-06-17 | 株式会社Ntt都科摩 | Mobile communication system, location registration period defining node, mobile terminal, and location registration method in mobile communication |
| CN101707798A (en) * | 2009-11-19 | 2010-05-12 | 深圳华为通信技术有限公司 | Mobility management method of wireless communication terminal and wireless communication equipment |
-
2011
- 2011-06-23 WO PCT/CN2011/076235 patent/WO2012174728A1/en active Application Filing
- 2011-06-23 CN CN201180000888.3A patent/CN103222318B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1645812A (en) * | 2004-07-30 | 2005-07-27 | 华为技术有限公司 | Method for noticing terminal ability variation to network |
| CN101459961A (en) * | 2007-12-10 | 2009-06-17 | 株式会社Ntt都科摩 | Mobile communication system, location registration period defining node, mobile terminal, and location registration method in mobile communication |
| CN101707798A (en) * | 2009-11-19 | 2010-05-12 | 深圳华为通信技术有限公司 | Mobility management method of wireless communication terminal and wireless communication equipment |
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