CN103974213B - Connection control method, device and communication system - Google Patents
Connection control method, device and communication system Download PDFInfo
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- CN103974213B CN103974213B CN201310501227.XA CN201310501227A CN103974213B CN 103974213 B CN103974213 B CN 103974213B CN 201310501227 A CN201310501227 A CN 201310501227A CN 103974213 B CN103974213 B CN 103974213B
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Abstract
A kind of method for processing business, system and relevant device.This method includes：Mobility management entity MME receives the access request message that user equipment is sent；MME obtains instruction information；If the MME has been registered as short message service node, and is not re-used as short message service node according to instruction information determination, then the MME notifying home user servers HSS cancels registrations of the MME as short message service node.In addition, this programme additionally provides a kind of transaction processing system and relevant device.
Description
Technical field
The present embodiments relate to a kind of communications field more particularly to method for processing business, system and relevant devices.
Background technology
Fig. 1 is user equipment（UE, User Equipment）The configuration diagram of location registration is carried out in a network.
The network architecture includes：Home subscriber server/home location register（HSS/HLR, Home Subscriber
Server/Home Location Register）, mobile management network element（MMN, Mobility Management Node）,
Mobile switching centre/Visited Location Registor（MSC/VLR, Mobile Switching Center/Visit Location
Register）And UE.
Wherein, HSS/HLR includes mainly user contracting data and location information；MMN can be service GERAN/UTRAN nets
The Serving GPRS Support Node of network（SGSN, Serving GPRS Support Node）Or the mobility pipe of service LTE network
Manage entity（MME, Mobility Management Entity）；MSC/VLR mainly provides circuit domain service and location management.
When UE is moved between 2G/3G and LTE system, UE need to pass through Routing Area Update（RAU, Routing Area
Update）Or location area updating（LAU, Location Area Update）Or tracing section updating（TAU, Tracking Area
Update）Flow carries out location registration.For short message（SMS, Short Message Service）For business, when there is UE
Short message issuing when, short message service center inquire HSS obtain service UE node address information.HSS/HLR need to exist according to UE
The log-on message of MSC/VLR either SGSN or MME, returns to correct serving node address.Short message service center receives service UE
Node address after SMS is transmitted to corresponding service node, short message is sent to by UE by service node.
With the continuous development of wireless communication, a kind of present emerging communication mode, machine type communication（MTC,
Machine Type Communication）, gradually universal, MTC refers between one or more network element or equipment not
The network communication carried out in the case of artificially participating in, the user equipment using such communication mode is needed to be known as machine to machine
（M2M, Machine to Machine）User equipment.
In MTC system, some M2M user equipment does not need circuit domain speech business, all services（Including
Short message）It can obtain from packet domain, to avoid the performance of the excessively multipair MSC of M2M user equipmenies from causing to impact, be provided in 3GPP
MME/SGSN can enhance the message function for realizing MSC, provide short message service to the user, reduce MSC processing short messages
Load.
In the prior art, when M2M user equipmenies only need short message from MSC, joint attachment or joint are sent to MME
Tracing section updating is asked, and may include the instruction of " SMS only " in message, which depends on the preference of M2M user equipmenies.
After MME receives message, according to the subscription data of carrier policy and/or user equipment of the configuration on MME（Such as
Only short message service in the signing of the domains CS）, MME sends a message to HSS, and request is registered as short message service node.When there is short disappear
When breath issues, the address of MME is sent to short message service center by HSS, and short message is sent to MME by short message service center, by under MME
Issue UE.
In the above technical solution, if the preference of M2M user equipmenies changes, such as from " only needing short message
Business " is changed to " do not need MME or MSC and provide short message service ", and specially UE is only initiated independent when being registered to MME
Attachment or tracing section updating flow, not request to the domains CS registration obtain short message service, but use IP data packets
Transmit short message, or when MME on carrier policy change, operator no longer need MME offer short message service when,
M2M user equipmenies all will not obtain short message from MME again.
But since MME is still registered as short message service node in HSS, when there is short message to need to issue, HSS is still
The address of MME can be so returned to, and MME has no longer descended short-message sending to UE at this time, short message, which is sent, to fail, and can reattempt to it
His transmitting path causes short message retransmitting number to increase, wastes Internet resources.
Invention content
An embodiment of the present invention provides a kind of method for processing business, system and relevant devices, can as desired in time
MME is cancelled into registration as short message service node, to reduce the number that short message sends failure, provided to save network
Source.
First aspect of the embodiment of the present invention provides a kind of method for processing business, including：
Mobility management entity MME receives the access request message that user equipment is sent；
MME obtains instruction information；
If the MME has been registered as short message service node, and is not re-used as short disappear according to instruction information determination
Service node is ceased, then the MME notifying home user servers HSS cancels registrations of the MME as short message service node.
Access request message is Attach Request message in the present invention, and tracing section updating request message combines attach request and disappears
Breath combines any one in tracing section updating request message.
In conjunction with the embodiment of the present invention in a first aspect, in the first possible implementation, the method further includes：
If the MME has been registered as the short message service node of the user equipment, and the user equipment is sent
Access request message is to adhere to message or tracing section updating request message, then the MME notices HSS cancels the MME and makees
For the registration of short message service node.
In conjunction with the embodiment of the present invention in a first aspect, in second of possible realization method, the MME obtains instruction letter
Breath is specially：
The MME obtains the configuration information of local operator's configuration；
The method further includes：
If the MME has been registered as short message service node, and is determined no longer by described according to the configuration information
MME sends short message to user equipment, then the MME notices HSS cancels registrations of the MME as short message service node.
In conjunction with the embodiment of the present invention in a first aspect, or first aspect the first possible realization method or first party
Second of possible realization method in face, in the third possible realization method, the MME notifying home user servers
HSS cancels the MME：
The MME sends short message service node to the HSS and goes registration notification message；
The MME receives the short message service node that the HSS is sent and removes registration reply message.
In conjunction with the third possible realization method of the first aspect of the embodiment of the present invention, the 4th kind of possible realization side
In formula, it is location area updating message that the short message service node, which goes registration notification message, or deletes message, or notice request disappears
Breath（notify request）, or be self-defined message, by taking SMS deregister message as an example, but it is not limited to the message name
Claim.It is that short message service node goes to note as long as the present invention, which defines message, can achieve the purpose that register short message service node
Volume notification message, in protection scope of the present invention；The short message service node goes in registration notification message to carry
Indicate that information, the instruction information are used to indicate the MME and are not re-used as short message service node.
Second aspect of the embodiment of the present invention provides a kind of method for processing business, including：
Home subscriber server HSS receives notification message；
If the MME has been registered as short message service node, and the HSS determines mobility according to the notification message
Management entity MME is not re-used as short message service node, then the HSS cancels notes of the MME as short message service node
Volume.
In conjunction with the second aspect of the embodiment of the present invention, in the first possible implementation, the HSS receives notice and disappears
Breath is specially：
The HSS receives the short message service node that the MME is sent and goes registration notification message；
The method further includes：
If the MME has been registered as short message service node, and the short message service node that the MME is sent goes to register
It is carried in notification message and is used to indicate the instruction information that the MME is not re-used as short message service node, then the HSS cancels
Registrations of the MME as short message service node.
In conjunction with the second aspect of the embodiment of the present invention, in second of possible realization method, the HSS receives notice and disappears
Breath is specially：
The HSS receives the notification message that IP short message service servers are sent；
The method further includes：
If the MME has been registered as short message service node, and the notification message that the IP short message service servers are sent
User equipment is indicated in the IP short message service servers successful registration, then the HSS cancellations MME is as short message service
The registration of node.
The third aspect of the embodiment of the present invention provides a kind of transaction processing system, including：
User equipment, mobility management entity MME and home subscriber server HSS；
The MME is used to receive the access request message of user equipment transmission, instruction information is obtained, if the MME is
Short message service node is registered as, and short message service node is not re-used as according to instruction information determination, then described in notice
HSS cancels registrations of the MME as short message service node；
The user equipment is used to send message to the MME；
The HSS with the MME for interacting to cancel registrations of the MME as short message service node.
Fourth aspect of the embodiment of the present invention provides a kind of transaction processing system, including：
User equipment, mobility management entity MME, home subscriber server HSS and IP short message service server；
The user equipment to the IP short message service servers for being registered；
The IP short message service servers to the HSS for sending a notification message；
The HSS is for receiving notification message, if the MME has been registered as short message service node, and HSS is according to institute
It states notification message and judges that MME is not re-used as short message service node, then cancel notes of the MME as short message service node
Volume.
The 5th aspect of the embodiment of the present invention provides a kind of mobility management entity, including：
Request message receiving unit, the access request message for receiving user equipment transmission；
Information acquisition unit is indicated, for obtaining instruction information；
First execution unit has been registered as short message service node, and root for working as the mobility management entity MME
When determining that the MME is not re-used as short message service node according to the instruction information, notifying home user server HSS cancels institute
State registrations of the MME as short message service node.
In conjunction with the 5th aspect of the embodiment of the present invention, in the first possible implementation, first execution unit
Specifically for being registered as the short message service node of the user equipment as the MME, and the user equipment is sent
When access request message is attachment message or tracing section updating request message, notice HSS cancels the MME and disappears as short
Cease the registration of service node.
In conjunction with the 5th aspect of the embodiment of the present invention, in second of possible realization method, the instruction acquisition of information
Unit is specifically used for from the local configuration information for obtaining operator and configuring；
First execution unit is specifically used for being registered as short message service node as the MME, and according to described
When configuration information is determined no longer by the MME to user equipment transmission short message, notice HSS cancels the MME and disappears as short
Cease the registration of service node.
The 6th aspect of the embodiment of the present invention provides a kind of home subscriber server, including：
Notification message receiving unit, for receiving notification message；
Second execution unit has been registered as short message service node for working as the MME, and according to the notification message
When determining that the mobility management entity is not re-used as short message service node, cancel the MME as short message service node
Registration.
In conjunction with the 6th aspect of the embodiment of the present invention, in the first possible implementation, the notification message receives
The short message service node that unit is specifically used for receiving the MME transmissions goes registration notification message；
Second execution unit is specifically used for being registered as short message service node as the MME, and the MME is sent out
The short message service node sent, which goes in registration notification message to carry, to be used to indicate the MME and not to be re-used as short message service node
Instruction information when, cancel registrations of the MME as short message service node.
In conjunction with the 6th aspect of the embodiment of the present invention, in second of possible realization method, the notification message receives
Unit is specifically used for receiving the notification message that IP short message service servers are sent；
Second execution unit is specifically used for being registered as short message service node as the MME, and the IP is short
The notification message instruction user equipment that message server is sent is in the IP short message service servers successful registration, described in cancellation
Registrations of the MME as short message service node.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages：
In the embodiment of the present invention, MME can obtain instruction information, and not be re-used as short message according to instruction information determination
Service node, then the MME can notify HSS to cancel registrations of the MME as short message service node, so that itself is not
Subsequent short message process is participated in again, and when there is short message to need to issue, HSS would not return again to the address of MME, then may be used
To reduce the number that short message sends failure, to save Internet resources.
Description of the drawings
Fig. 1 is the configuration diagram that UE carries out location registration in a network in the prior art；
Fig. 2 is method for processing business one embodiment schematic diagram in the embodiment of the present invention；
Fig. 3 is another embodiment schematic diagram of method for processing business in the embodiment of the present invention；
Fig. 4 is another embodiment schematic diagram of method for processing business in the embodiment of the present invention；
Fig. 5 is another embodiment schematic diagram of method for processing business in the embodiment of the present invention；
Fig. 6 is transaction processing system one embodiment schematic diagram in the embodiment of the present invention；
Fig. 7 is another embodiment schematic diagram of transaction processing system in the embodiment of the present invention；
Fig. 8 is mobility management entity one embodiment schematic diagram in the embodiment of the present invention；
Fig. 9 is another embodiment schematic diagram of mobility management entity in the embodiment of the present invention；
Figure 10 is home subscriber server one embodiment schematic diagram in the embodiment of the present invention；
Figure 11 is another embodiment schematic diagram of home subscriber server in the embodiment of the present invention.
Specific implementation mode
An embodiment of the present invention provides a kind of method for processing business, system and relevant devices, can as desired in time
Slave HSS cancel registrations of the MME as short message service node, with reduce short message send failure number, to save
Internet resources.
Referring to Fig. 2, method for processing business one embodiment includes in the embodiment of the present invention：
201, MME receives the access request message that user equipment is sent；
Access request message is Attach Request message in the present invention, and tracing section updating request message combines attach request and disappears
Breath combines any one in tracing section updating request message.
202, MME obtains instruction information；
In the present embodiment, MME can get instruction information during network communication, which can be user
The configuration information of instruction information or operator's configuration that equipment is sent.
The instruction information can directly be indicated, can also be indirect instruction, do not limit herein specifically.
If 203, MME has been registered as short message service node, and is not re-used as short message clothes according to instruction information determination
Business node, then notify HSS to cancel registrations of the MME as short message service node.
In the present embodiment, if MME has been registered as short message service node, and it is not re-used as according to instruction information determination
Short message service node then illustrates to continue to forward without MME with the rear short message sent to user equipment, so MME can
To notify HSS to cancel registrations of the MME as short message service node, which is that " short message service node goes registration flow
Journey ".
In the present embodiment, MME can obtain instruction information, if MME has been registered as short message service node, and according to this
Instruction information determination is not re-used as short message service node, then the MME can notify HSS to cancel the MME as short message service
The registration of node, so that itself being no longer participate in subsequent short message process, when there is short message to need to issue, HSS
The address of MME would not be returned again to, then the number that short message sends failure can be reduced, to save Internet resources.
The method for processing business in the embodiment of the present invention is described from the angle of MME above, below from the angle of HSS
The method for processing business in the embodiment of the present invention is described in degree, referring to Fig. 3, the business processing side in the embodiment of the present invention
Another embodiment of method includes：
301, HSS receives notification message；
In the present embodiment, HSS can get notification message during network communication, which can be MME
The notification message that other network elements are sent in the notification message or communication network of transmission, including but not limited to IP short messages take
The notification message that business device is sent.
If 302, MME has been registered as short message service node, and HSS determines that MME is not re-used as according to the notification message
Short message service node, then HSS cancel registrations of the MME as short message service node.
In the present embodiment, if MME has been registered as short message service node, and HSS determines MME no longer according to notification message
As short message service node, then illustrate to continue to forward without MME with the rear short message sent to user equipment, so
HSS can cancel registrations of the MME as short message service node, which is that " short message service node goes registration flow
Journey ".
In the present embodiment, HSS can obtain notification message, if MME has been registered as short message service node, and HSS roots
Determine that MME is not re-used as short message service node according to the notification message, then the HSS can cancel MME as short message service section
The registration of point, so that the MME is no longer participate in subsequent short message process, when there is short message to need to issue, HSS is just
The address of MME will not be returned again to, then the number that short message sends failure can be reduced, to save Internet resources.
For ease of understanding, the angle interacted below from MME with HSS carries out the method for processing business in the embodiment of the present invention
Description, it should be noted that go the main body of register flow path to distinguish according to triggering short message service node, in the embodiment of the present invention
Method for processing business can separately below be described there are many realization method：
One, register flow path is gone by MME triggering short message service nodes：
In the present embodiment, register flow path can be gone according to the instruction information triggering short message service node received by MME,
Referring specifically to Fig. 4, another embodiment of method for processing business includes in the embodiment of the present invention：
401, user equipment sends access request message to MME；
In the present embodiment, user equipment can send access request message in the interactive process with MME to MME.This connects
It can be Attach Request message to enter request message, and tracing section updating request message combines Attach Request message, and joint tracking area is more
Newly any one in request message.
402, MME execution judges flow；
After MME receives the access request message of user equipment transmission, judgement flow can be executed, to judge the user
Whether the access request message that equipment is sent is attachment message（attach）Or tracing section updating request message（TAU
request）, if so, and MME the short message service node of the user equipment is registered as in HSS, then illustrate MME no longer
As short message service node.
It should be noted that in the present embodiment, MME is illustrated for receiving access request message from user equipment
, MME can also judge according to the configuration information that operator configures, specifically：
The configuration information that MME can be configured according to operator judges whether no longer to send short disappear to user equipment by MME
Breath, if so, and MME the short message service node of the user equipment is registered as in HSS, then MME determination be not re-used as it is short
Message service node.
403, MME sends short message service node to HSS and goes registration notification message；
After MME determinations are not re-used as short message service node, then it can send short message service node to HSS and go to note
Volume notification message, to cancel registrations of the MME as short message service node in HSS.
It should be noted that in the present embodiment, MME may be used various ways and send short message service node to HSS
Registration notification message.
For example, MME can reuse existing location area updating message（LAU）, or delete message（purge）, or notify to ask
Seek message（notify request）Go registration notification message as short message service node, or can also MME and HSS it
Between introduce a new self-defined message（de-register as a SMSserving node）As short message service node
Go registration notification message.
MME in the short message service node of transmission goes that instruction information can be carried in registration notification message, the instruction information
For indicating that the MME is not re-used as short message service node to HSS, which can be indicated by cell value,
Can also by cell whether there is indicated or MME send inherently a kind of instruction information of registration notification message,
Instruction HSS MME are not re-used as short message service node, do not limit herein specifically.
404, HSS sends short message service node to MME and removes registration reply message；
The short message service node that HSS receives MME transmissions is gone after registration notification message, if message includes MME
It is not re-used as the instruction information of short message service node or the notification message itself indicates that MME is not re-used as short message clothes
Business node, then can determine that the MME is not re-used as short message service node, then HSS can cancel the MME according to the instruction of MME
As the registration of short message service node, and registrations of the MME as EPS service nodes is still maintained, and short disappear is returned to MME
Breath service node goes registration reply message, instruction to cancel registrations of the MME as short message service node.
405, MME sends received message to user equipment.
The short message service node that MME receives HSS transmissions is gone after registration reply message, can be sent to user equipment
With the corresponding received message of access request message, using the feedback as the access request message sent to user equipment.
In the present embodiment, MME can obtain instruction information, if MME has been registered as short message service node, and according to this
Instruction information determination is not re-used as short message service node, then the MME can notify HSS to cancel MME as short message service section
The registration of point, so that itself being no longer participate in subsequent short message process, when there is short message to need to issue, HSS is just
The address of MME will not be returned again to, then the number that short message sends failure can be reduced, to save Internet resources.
Two, register flow path is gone by HSS triggering short message service nodes：
In the present embodiment, register flow path can be gone according to the notification message triggering short message service node received by HSS,
Referring specifically to Fig. 5, another embodiment of method for processing business includes in the embodiment of the present invention：
501, user equipment is registered in IP short message service servers；
In the present embodiment, when user wishes to begin to use IP short message services, corresponding user equipment can be short in IP
Message server is registered, and specific registration process is the common knowledge of those skilled in the art, is not limited herein.
IP short message service servers in the present embodiment can be IP short messaging gateways（IP-SM-GW）Or other can be carried
For the application server of short message service.
502, IP short message service servers send a notification message to HSS；
When user equipment is after IP short message service servers succeed in registration, IP short message service servers can send logical to HSS
Know that message, the notification message instruction HSS user equipmenies succeed in registration in IP short message service servers, message includes user
Device identification.
503, HSS executes deterministic process；
After HSS receives the notification message of IP short message service servers transmission, judgement flow can be executed, to judge that this is logical
Know whether message indicates user equipment in IP short message service server successful registrations, if so, and MME be registered as short message clothes
Be engaged in node, then HSS determine that MME is not re-used as short message service node.
504, HSS sends short message service node to MME and goes registration notification message；
When HSS determines that MME has been registered as short message service node, and user equipment is in the success of IP short message service servers
After registration, then HSS can cancel registrations of the MME as short message service node, and still maintain MME and taken as EPS
The registration of business node, and send short message service node to MME and go registration notification message, to notify the MME not to be re-used as short disappear
Cease service node.
It should be noted that in the present embodiment, HSS may be used various ways and send short message service node to MME
Registration notification message.
For example, HSS, which can reuse existing position area, cancels message（cancel location request）, or be inserted into
Subscription data message（insert subscriber data）Registration notification message is gone as short message service node, or may be used also
To introduce a new self-defined message between HSS and MME（de-register as a SMS serving node）As
Short message service node goes registration notification message.
Short message service node goes registration notification message itself that MME can be notified not to be re-used as short message service node, or
Person HSS in the short message service node of transmission can also go that instruction information can be carried in registration notification message, the instruction information
For notifying the MME not to be re-used as short message service node, which can be indicated by cell value, can also
By cell with the presence or absence of being indicated, do not limit herein specifically.
505, MME sends short message service node to HSS and removes registration reply message.
In the present embodiment, after the short message service node that MME receives HSS transmissions goes registration notification message, determine
It is not re-used as short message service node, then can return to short message service node to HSS removes registration reply message, and still makees
It is serviced for EPS service nodes.
In the present embodiment, HSS can obtain notification message, if MME has been registered as short message service node, and HSS roots
Determine that MME is not re-used as short message service node according to the notification message, then the HSS can cancel MME as short message service section
The registration of point, so that the MME is no longer participate in subsequent short message process, when there is short message to need to issue, HSS is just
The address of MME will not be returned again to, then the number that short message sends failure can be reduced, to save Internet resources.
The method for processing business in the embodiment of the present invention is described above, below to the industry in the embodiment of the present invention
Business processing system is described, referring to Fig. 6, transaction processing system one embodiment in the embodiment of the present invention includes：
User equipment 601, mobility management entity 602 and home subscriber server 603；
Mobility management entity 602 is used to receive the access request message of the transmission of user equipment 601, obtains instruction information,
If mobility management entity 602 has been registered as short message service node, and is not re-used as short disappear according to instruction information determination
Service node is ceased, then notifying home user server 603 cancels note of the mobility management entity 602 as short message service node
Volume；
User equipment 601 is used to send message to mobility management entity 602；
Home subscriber server 603 with mobility management entity 602 for interacting to cancel mobility management entity
602 registration as short message service node.
For ease of understanding, below by taking a concrete application scene as an example, to each network element in the present embodiment transaction processing system
Between interaction be described：
User equipment 601 can be sent out with the interactive process of mobility management entity 602 to mobility management entity 602
Send access request message.
The access request message can be Attach Request message, and tracing section updating request message combines Attach Request message,
Any one in joint tracing section updating request message.
After mobility management entity 602 receives the access request message of the transmission of user equipment 601, judgement can be executed
Flow, to judge whether the access request message that the user equipment 601 is sent is attachment message（attach）Or tracking area
Update request message（TAU request）, if so, illustrating that mobility management entity 602 is not re-used as short message service node.
It should be noted that in the present embodiment, mobility management entity 602 is asked with receiving access from user equipment 601
It asks and illustrates for message, mobility management entity 602 can also judge have according to the configuration information that operator configures
Body：
Mobility management entity 602 can be from the local configuration information for obtaining operator and configuring, and judges that confidence should be matched
Whether breath indicates no longer to send short message to user equipment 601 by mobility management entity 602, if so, mobile management
The determination of entity 602 is not re-used as short message service node.
It is understood that in practical applications, mobility management entity 602 can also be by the judgement of more approach
It is no not to be re-used as short message service node, it does not limit herein specifically.
After the determination of mobility management entity 602 is not re-used as short message service node, then it can be taken to home subscriber
Business device 603 sends short message service node and goes registration notification message, to cancel the mobility pipe in home subscriber server 603
Manage registration of the entity 602 as short message service node.
It should be noted that in the present embodiment, mobility management entity 602 may be used various ways and be taken to home subscriber
Business device 603 sends short message service node and goes registration notification message.
For example, mobility management entity 602 can reuse existing location area updating message（LAU）, or delete message
（purge）Or notification request message（notify request）Registration notification message is gone as short message service node, or also
A new self-defined message can be introduced between mobility management entity 602 and home subscriber server 603（de-
register as a SMS serving node）Registration notification message is gone as short message service node.
Mobility management entity 602 goes in the short message service node of transmission in registration notification message that instruction letter can be carried
Breath, the instruction information are used to indicate that the mobility management entity 602 is not re-used as short message service to home subscriber server 603
Node, the instruction information can be indicated by cell value, can also be whether there is by cell and be indicated, Huo Zheyi
Inherently a kind of instruction information of the registration notification message that mobility management entity 602 is sent, the shifting of instruction home subscriber server 603
Mobility management entity 602 is not re-used as short message service node, does not limit herein specifically.
The short message service node that home subscriber server 603 receives the transmission of mobility management entity 602 goes registration logical
After knowing message, it is not re-used as the instruction information of short message service node if message includes mobility management entity 602, or
Notification message described in person itself indicates that mobility management entity 602 is not re-used as short message service node, then can determine the shifting
Mobility management entity 602 is not re-used as short message service node, then home subscriber server 603 can be according to mobile management reality
The registration of the mobility management entity 602 as short message service node is cancelled in the instruction of body 602, and still maintains mobility
Registration of the management entity 602 as EPS service nodes, and return to short message service node to mobility management entity 602 and go to note
The registration of the mobility management entity 602 as short message service node has been cancelled in volume response message, instruction.
The short message service node that mobility management entity 602 receives the feedback of home subscriber server 603 goes registration to ring
It, can be to user equipment transmission and the corresponding received message of access request message, to be sent out as to user equipment after answering message
The feedback for the access request message sent.
In the present embodiment, mobility management entity 602 can obtain instruction information, if mobility management entity 602 is
Be registered as short message service node, and and short message service node is not re-used as according to instruction information determination, then the mobility
Management entity 602 can cancel the mobility management entity 602 as short message service node using notifying home user server 603
Registration so that itself being no longer participate in subsequent short message process, when there is short message to need to issue, home subscriber
Server 603 would not return again to the address of mobility management entity 602, then can reduce the number that short message sends failure,
To save Internet resources.
Referring to Fig. 7, another embodiment of transaction processing system in the embodiment of the present invention includes：
User equipment 701, mobility management entity 702, home subscriber server 703 and IP short message service servers 704；
User equipment 701 to IP short message service servers 704 for being registered；
IP short message service servers 704 to home subscriber server 703 for sending a notification message；
Home subscriber server 703 is for receiving notification message, if mobility management entity 702 has been registered as short message
Service node, and home subscriber server 703 judges that mobility management entity 702 is not re-used as short message according to the notification message
Service node then cancels registration of the mobility management entity 702 as short message service node.
For ease of understanding, below by taking a concrete application scene as an example, to each network element in the present embodiment transaction processing system
Between interaction be described：
In the present embodiment, when user wishes to begin to use IP short message services, corresponding user equipment 701 can be in IP
Short message service server 704 is registered, and specific registration process is the common knowledge of those skilled in the art, is not limited herein
It is fixed.
IP short message service servers 704 in the present embodiment can be IP short messaging gateways（IP-SM-GW）Or other energy
The application server of short message service is enough provided.
When user equipment 701 is after IP short message service servers 704 succeed in registration, IP short message service servers 704 can be to
Home subscriber server 703 sends a notification message.
After home subscriber server 703 receives the notification message of the transmission of IP short message service servers 704, it can execute and sentence
Stop journey, to judge whether the notification message indicates user equipment 701 in 704 successful registration of IP short message service servers, if so,
And mobility management entity 702 has been registered as short message service node, then home subscriber server 703 determines mobile management
Entity 702 is not re-used as short message service node.
Angelica client server 703 determines that mobility management entity 702 has been registered as short message service node, and uses
Family equipment 701 is after 704 successful registration of IP short message service servers, then home subscriber server 703 can cancel the movement
Property registration of the management entity 702 as short message service node, and still maintain mobility management entity 702 and taken as EPS
The registration of business node, and send short message service node to mobility management entity 702 and go registration notification message, to notify the shifting
Mobility management entity 702 is not re-used as short message service node.
It should be noted that in the present embodiment, it is short to MME transmissions that various ways may be used in home subscriber server 703
Message service node goes registration notification message.
For example, home subscriber server 703, which can reuse existing position area, cancels message（cancel location
request）, or it is inserted into subscription data message（insert subscriber data）Go registration logical as short message service node
Know message, or can also be introduced between home subscriber server 703 and mobility management entity 702 one it is new self-defined
Message（de-register as a SMS serving node）Registration notification message is gone as short message service node.
Short message service node goes registration notification message itself that mobility management entity 702 can be notified not to be re-used as short disappear
Breath service node or home subscriber server 703 can also be gone in the short message service node of transmission in registration notification message
Instruction information can be carried, which is used to that the mobility management entity 702 to be notified not to be re-used as short message service node,
The instruction information can be indicated by cell value, can also be by cell with the presence or absence of being indicated, specifically herein not
It limits.
In the present embodiment, when mobility management entity 702 receives the short message service of the transmission of home subscriber server 703
Node is gone after registration notification message, and determination is not re-used as short message service node, then mobility management entity 702 can be to returning
Belong to the return short message service node of client server 703 and remove registration reply message, and is still taken as EPS service nodes
Business.
In the present embodiment, home subscriber server 703 can obtain notification message, if mobility management entity 702 is
Short message service node is registered as, and home subscriber server 703 determines mobility management entity 702 not according to the notification message
It is re-used as short message service node, then the home subscriber server 703 can cancel notes of the MME as short message service node
Volume issues so that the mobility management entity 702 is no longer participate in subsequent short message process when there is short message needs
When, home subscriber server 703 would not return again to the address of mobility management entity 702, then can reduce short message transmission
The number of failure, to save Internet resources.
The relevant device in the embodiment of the present invention is described below, referring to Fig. 8, mobility in the embodiment of the present invention
Management entity one embodiment includes：
Request message receiving unit 801, the access request message for receiving user equipment transmission；
Information acquisition unit 802 is indicated, for obtaining instruction information；
First execution unit 803 has been registered as short message service node for working as MME, and true according to the instruction information
When the fixed MME is not re-used as short message service node, notifying home user server HSS cancels MME as short message service section
The registration of point.
The first execution unit 803 in the present embodiment is specifically used for being registered as the short message clothes of user equipment as MME
Business node, and the access request message that user equipment is sent is notice when adhering to message or tracing section updating request message
HSS cancels registrations of the MME as short message service node.
Alternatively,
Instruction information acquisition unit 802 in the present embodiment is specifically used for matching confidence from what local acquisition operator configured
Breath；
First execution unit 803 is specifically used for being registered as short message service node as MME, and true according to configuration information
When determining no longer to send short message to user equipment by MME, notice HSS cancels registrations of the MME as short message service node.
In the present embodiment, instruction information acquisition unit 802 can obtain instruction information, if the MME has been registered as short disappear
Service node is ceased, and the first execution unit 803 is not re-used as short message service node according to instruction information MME determinations, then
HSS can be notified to cancel registrations of the MME as short message service node, so that the mobility management entity is no longer participate in
Subsequent short message process, when there is short message to need to issue, HSS would not return again to the ground of the mobility management entity
Location can then reduce the number that short message sends failure, to save Internet resources.
Referring to Fig. 9, another embodiment of mobility management entity includes in the embodiment of the present invention：
First input unit 901, first processor 902 and the first output device 903；
Wherein, first processor 902 executes following flow：
Receive the access request message that user equipment is sent；Obtain instruction information；If MME has been registered as short message service
Node, and short message service node is not re-used as according to instruction information determination, then notifying home user server HSS cancels MME
Registration as short message service node.
In the present embodiment, first processor 902 can obtain instruction information, if MME has been registered as short message service section
Point, and short message service node is not re-used as according to instruction information determination, then first processor 902 can notify HSS to cancel
Registrations of the MME as short message service node, so that it itself is no longer participate in subsequent short message process, it is short when having
When message needs to issue, HSS would not return again to the address of MME, then the number that short message sends failure can be reduced, to save
About Internet resources.
Referring to Fig. 10, home subscriber server one embodiment includes in the embodiment of the present invention：
Notification message receiving unit 1001, for receiving notification message；
Second execution unit 1002 has been registered as short message service node for working as MME, and according to the notification message
When determining that mobility management entity is not re-used as short message service node, cancel notes of the MME as short message service node
Volume；
Notification message receiving unit 1001 in the present embodiment is specifically used for receiving the short message service node that the MME is sent
Go registration notification message；
Second execution unit 1002 is specifically used for being registered as short message service node, and short the disappearing of MME transmissions as MME
Breath service node, which goes in registration notification message to carry, is used to indicate the instruction letter that the MME is not re-used as short message service node
When breath, cancel registrations of the MME as short message service node.
Alternatively,
Notification message receiving unit 1001 in the present embodiment is specifically used for receiving the notice that IP short message service servers are sent
Message；
Second execution unit 1002 is specifically used for being registered as short message service node, and IP short message services as MME
The notification message instruction user equipment that device is sent in IP short message service server successful registrations, is cancelled MME and is taken as short message
The registration of business node.
In the present embodiment, notification message receiving unit 1001 can obtain notification message, if MME has been registered as short message
Service node, and the second execution unit 1002 determines that the MME is not re-used as short message service node according to the notification message, then
Two execution units 1002 can cancel registrations of the MME as short message service node, so that the MME is no longer participate in subsequently
Short message process, when there is short message to need to issue, HSS would not return again to the address of MME, then can reduce short disappear
Breath sends the number of failure, to save Internet resources.
1 is please referred to Fig.1, another embodiment of home subscriber server includes in the embodiment of the present invention：
Secondary input device 1101, second processor 1102 and the second output device 1103；
Wherein, second processor 1102 executes following flow：
Receive notification message；If MME has been registered as short message service node, and is determined and moved according to the notification message
Property management entity MME is not re-used as short message service node, then cancels registrations of the MME as short message service node；
In the present embodiment, second processor 1102 can obtain notification message, if MME has been registered as short message service section
Point, and second processor 1102 determines that MME is not re-used as short message service node according to the notification message, then second processor
1102 can cancel registrations of the MME as short message service node, so that the MME is no longer participate in subsequent short message
Process, when there is short message to need to issue, HSS would not return again to the address of MME, then can reduce short message and send failure
Number, to save Internet resources.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be the indirect coupling by some interfaces, device or unit
It closes or communicates to connect, can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can be stored in a computer read/write memory medium.Based on this understanding, technical scheme of the present invention is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment（Can be personal computer, server or the network equipment etc.）Execute the complete of each embodiment the method for the present invention
Portion or part steps.And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory（ROM, Read-Only
Memory）, random access memory（RAM, Random Access Memory）, magnetic disc or CD etc. are various can store journey
The medium of sequence code.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to before
Stating embodiment, invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of method for processing business, which is characterized in that including：
Mobility management entity MME receives the access request message that user equipment is sent；
The MME execution judges flow, to judge whether the access request message that the user equipment is sent is that attachment disappears
Breath or tracing section updating request message；
If so, and the MME short message service section of the user equipment has been registered as in home subscriber server HSS
Point, the MME send short message service node to the HSS and go registration notification message.
2. according to the method described in claim 1, it is characterized in that, method further includes：
The MME receives short message service node from the HSS and removes registration reply message；
The MME sends received message to the user equipment.
3. according to claim 1 or claim 2, which is characterized in that
It is location area updating message that the short message service node, which goes registration notification message, or deletes message, or notice request disappears
Breath, or
The short message service node removes the self-defined message that registration notification message is new.
4. method according to any one of claims 1 to 3, which is characterized in that short message service nodes of the MME in transmission
It goes in registration notification message to carry instruction information, the instruction information is used to indicate that the MME is not re-used as short disappear to the HSS
Cease service node；
Wherein, the instruction information is indicated by cell value, or be whether there is by cell and indicated, Huo Zhesuo
The inherently a kind of instruction information of the registration notification message for stating MME transmissions, indicates that MME described in the HSS is not re-used as short
Message service node.
5. a kind of transaction processing system, which is characterized in that including：
User equipment, mobility management entity MME and home subscriber server HSS；
After the MME is used to receive the access request message that the user equipment is sent, execution judges flow, to judge
Whether the access request message for stating user equipment transmission is attachment message or tracing section updating request message, if so,
And the MME has been registered as the short message service node of the user equipment in home subscriber server HSS, then illustrates institute
It states MME and is not re-used as short message service node, sending short message service node to the HSS goes registration notification message；
The user equipment is used to send message to the MME；
The HSS with the MME for interacting to cancel registrations of the MME as short message service node.
6. a kind of mobility management entity MME, which is characterized in that including：
Request message receiving unit, the access request message for receiving user equipment transmission；
First execution unit, the short message service node for being registered as the user equipment as the MME, and described ask
It is notice when adhering to message or tracing section updating request message to seek the access request message that message reception units receive
Home subscriber server HSS cancels registrations of the MME as short message service node.
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| CN201310501227.XA CN103974213B (en) | 2013-01-24 | 2013-01-24 | Connection control method, device and communication system |
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| CN201380000142.1A CN104145488B (en) | 2013-01-24 | 2013-01-24 | A kind of method for processing business, system and relevant device |
| CN201310501227.XA CN103974213B (en) | 2013-01-24 | 2013-01-24 | Connection control method, device and communication system |
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| CN105516959A (en) | 2014-10-20 | 2016-04-20 | 中兴通讯股份有限公司 | Terminal unloading processing and terminal registration processing methods and devices |
| CN109996197B (en) * | 2018-01-02 | 2021-08-06 | 中国移动通信有限公司研究院 | Method and equipment for transmitting short message |
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| CN102388630A (en) * | 2009-04-09 | 2012-03-21 | 阿尔卡特朗讯公司 | Method and apparatus for UE reachability subscription/notification to facilitate improved message delivery |
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| EP2136513A1 (en) * | 2008-06-18 | 2009-12-23 | Alcatel, Lucent | A method for the management of short message delivery in a mobile communication system |
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| CN102388630A (en) * | 2009-04-09 | 2012-03-21 | 阿尔卡特朗讯公司 | Method and apparatus for UE reachability subscription/notification to facilitate improved message delivery |
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