CN107181777A - The sending method and device of control message - Google Patents
The sending method and device of control message Download PDFInfo
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- CN107181777A CN107181777A CN201610136296.9A CN201610136296A CN107181777A CN 107181777 A CN107181777 A CN 107181777A CN 201610136296 A CN201610136296 A CN 201610136296A CN 107181777 A CN107181777 A CN 107181777A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
- H04L67/5651—Reducing the amount or size of exchanged application data
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Abstract
The invention provides a kind of sending method of control message and device, wherein, this method includes：CSU common service unit CSE obtains application entity AE the first request message, wherein, first request message is used to ask to send the application entity of one group of equipment the message carried in first request message, and the CSE calls the business of bearer network to transmit the message to the application entity of one group of equipment.Using above-mentioned technical proposal, the problem of instruction that same or analogous equipment interacted by bearer network with the webserver is too many is solved, so as to greatly reduce signaling.
Description
Technical field
The present invention relates to the communications field, in particular to the sending method and device of a kind of control message.
Background technology
In the application scenarios of Internet of Things, the quantity of terminal device is much larger than traditional mobile phone terminal, and some or
The regional deployment of several fixations the same or analogous terminal of characteristic that same Internet of Things service provider provides, such as a piece of
The forest fire monitoring device at forest management center is deployed in forest, in another example having affixed one's name to national grid in an Intra-cell
Remote reading meter etc..
For these scenes, so some same or analogous equipment for belonging to same service provider with the webserver
There is very big similitude, such as in the software of remote updating equipment, server is sent to the number of each equipment in interaction
According to being all identical.And handled according to present flow, it is necessary to one by one to these equipment send data.Whole
Substantial amounts of Signalling exchange can be produced in transmission flow, such as between business platform and bearer network, often sends a request hair
The message of data is sent, a response message to the request will be produced simultaneously.Further in bearer network between equipment
Interaction can similarly produce substantial amounts of signaling.
For in correlation technique, same or analogous equipment instructs too many ask by what bearer network was interacted with the webserver
Topic, there is presently no effective solution.
The content of the invention
It is same or similar in correlation technique at least to solve the invention provides a kind of sending method of control message and device
The instruction that is interacted by bearer network with the webserver of equipment it is too many problem of.
According to an aspect of the invention, there is provided a kind of sending method of control message, including：
It is real that CSU common service unit (Common channel Signaling Equipment, referred to as CSE) obtains application
First request message of body (Application Entity, referred to as AE), wherein, first request message is used for please
Ask and the message carried in first request message is sent to the application entity of one group of equipment；
The CSE calls the business of bearer network to send the message to the application entity of one group of equipment.
Further, the CSE calls the business of bearer network to include：
The CSE and the bearer network carry out Signalling exchange, it is determined that providing the carrying network element for sending the messaging service
Address and port；
The CSE sends the message to the bearer network by the address and port of the carrying network element.
Further, the CSE and the bearer network carry out Signalling exchange, and the messaging service is sent it is determined that providing
Carrying the address and port of network element includes：
The CSE sends the second request message to the bearer network, and second request message includes：Interim mobile group
Identify TMGI quantity；
The CSE receives the first response message corresponding with second request message that the bearer network is sent, described
First response message includes TMGI value, and the TMGI the term of validity；
The CSE sends the 3rd request message to the bearer network, and the 3rd request message includes：It is set to resource
Attribute TMGI value, service area corresponding with the regional extent of one group of equipment；
The CSE receives the second response message corresponding with the 3rd request message that the bearer network is sent, described
Second response message includes traffic identifier and the offer sends the address for carrying network element of the messaging service, the offer
The address for sending the carrying network element of the messaging service is the broadcast multicast services center for sending the message
The address and port of (Broadcast Multicast Service Center, referred to as BM-SC).
Further, the determination mode of the regional extent of one group of equipment includes：
Application identities according to the target device carried in first request message determine one group of equipment, and according to institute
The positional information for stating one group of equipment determines the regional extent.
Further, the carrying network element includes：
Third generation partner program (3rd Generation Partnership Project, referred to as 3GPP) network element.
According to another aspect of the present invention, a kind of dispensing device of control message is additionally provided, positioned at CSU common service unit
In CSE, including：
Acquisition module, the first request message for obtaining application entity AE, wherein, first request message requests
Application entity to one group of equipment sends the message carried in first request message；
Calling module, the business for calling bearer network sends the message to the application entity of one group of equipment.
Further, the calling module includes：
Determining unit, for carrying out Signalling exchange with the carrying network element, and the bearer network carries out Signalling exchange, really
The fixed address and port that the carrying network element for sending the messaging service is provided；
Transmitting element, the bearer network is given for the address and port by the carrying network element by the message.
Further, the determining unit, is additionally operable to send the second request message to the bearer network, second request
Message includes：The quantity of Temporary Mobile Group Identity (Temporary Mobile Group Identity, referred to as TMGI)；
The determining unit, is additionally operable to receive the first response corresponding with second request message that the bearer network is sent
Message, first response message includes TMGI value, and the TMGI the term of validity；
The determining unit, is additionally operable to send the 3rd request message to the bearer network, the 3rd request message includes：
The attribute TMGI of resource value is set to, service area corresponding with the regional extent of one group of equipment；
The determining unit, is additionally operable to receive the second response corresponding with the 3rd request message that the bearer network is sent
Message, second response message includes traffic identifier and the offer sends the address for carrying network element of messaging service, institute
State and provide the address for the carrying network element for sending the messaging service to send the broadcast multicast services center of the message
BM-SC address and port.
Further, the determination mode of the regional extent of one group of equipment includes：
Application identities according to the target device carried in first request message determine one group of equipment, and according to institute
The positional information for stating one group of equipment determines the regional extent.
Further, the carrying network element includes：
Third generation partner program 3GPP network elements.
By the present invention, CSU common service unit CSE obtains application entity AE the first request message, wherein, this first
Request message is used to ask to send the message carried in first request message, the CSE to the application entity of one group of equipment
Call the business of bearer network to transmit the message to the application entity of one group of equipment, solve same or analogous equipment and lead to
The problem of instruction that bearer network interacts with the webserver is too many is crossed, so as to greatly reduce signaling.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, the present invention
Schematic description and description be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of flow chart of the sending method of control message according to embodiments of the present invention；
Fig. 2 is a kind of structured flowchart of the dispensing device of control message according to embodiments of the present invention；
Fig. 3 is the structured flowchart of calling module 24 according to embodiments of the present invention；
Fig. 4 is the flow chart of Signalling exchange according to the preferred embodiment of the invention.
Embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that in the feelings not conflicted
Under condition, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that term " first ", " second " in description and claims of this specification and above-mentioned accompanying drawing
Etc. being for distinguishing similar object, without for describing specific order or precedence.
A kind of sending method of control message is provided in the present embodiment, and Fig. 1 is a kind of control according to embodiments of the present invention
The flow chart of the sending method of message processed, as shown in figure 1, the flow comprises the following steps：
Step S102, CSU common service unit CSE obtain application entity AE the first request message, wherein, this first
Request message is used to ask to send the message carried in first request message to the application entity of one group of equipment；
Step S104, the CSE call the business of bearer network to transmit the message to the application entity of one group of equipment.
By above-mentioned steps, CSU common service unit CSE obtains application entity AE the first request message, wherein, this
One request message is used to ask to send the message carried in first request message, the CSE to the application entity of one group of equipment
Call the business of bearer network to transmit the message to the application entity of one group of equipment, solve same or analogous equipment and lead to
The problem of instruction that bearer network interacts with the webserver is too many is crossed, so as to greatly reduce signaling.
In an embodiment of the present invention, the CSE calls the business of bearer network to include：
The CSE and the bearer network carry out Signalling exchange, it is determined that providing the address for the carrying network element for sending the messaging service
And port；
The CSE transmits the message to the bearer network by the address and port of the carrying network element.
In an embodiment of the present invention, the CSE and the bearer network carry out Signalling exchange, and the message industry is sent it is determined that providing
The address and port of the carrying network element of business include：
The CSE sends the second request message and gives the bearer network, and second request message includes：Temporary Mobile Group Identity
TMGI quantity；
The CSE receives the first response message corresponding with second request message of bearer network transmission, first response
Message includes TMGI value, and the TMGI the term of validity；
The CSE sends the 3rd request message and gives the bearer network, and the 3rd request message includes：It is set to the attribute of resource
TMGI value, service area corresponding with the regional extent of one group of equipment；
The CSE receives the second response message corresponding with the 3rd request message of bearer network transmission, second response
Message includes traffic identifier and the offer sends the address for carrying network element of the messaging service, and the offer sends the messaging service
Carrying network element address for send the message broadcast multicast services center (Broadcast Multicast Service
Center, referred to as BM-SC) address and port.
In an embodiment of the present invention, the determination mode of the regional extent of one group of equipment includes：
Application identities according to the target device carried in first request message determine one group of equipment, and according to this group
The positional information of equipment determines the regional extent.
In an embodiment of the present invention, the carrying network element includes：
Third generation partner program third generation partner program 3GPP network elements.
A kind of dispensing device of control message is additionally provided in the present embodiment, and the device is used to realize above-described embodiment and excellent
Embodiment is selected, repeating no more for explanation had been carried out.As used below, term " module " can be realized pre-
Determine the combination of the software and/or hardware of function.Although the device described by following examples is preferably realized with software,
But hardware, or the realization of the combination of software and hardware is also that may and be contemplated.
Fig. 2 is a kind of structured flowchart of the dispensing device of control message according to embodiments of the present invention, as shown in Fig. 2 should
Device includes
Acquisition module 22, the first request message for obtaining application entity AE, wherein, first request message requests
Application entity to one group of equipment sends the message carried in first request message；
Calling module 24, is connected with acquisition module 22, and the business for calling bearer network transmits the message to this group
The application entity of equipment.
By said apparatus, acquisition module 22 is used to obtain application entity AE the first request message, wherein, this
One request message requests send the message carried in first request message to the application entity of one group of equipment；Calling module 24
Business for calling bearer network transmits the message to the application entity of one group of equipment, solves same or analogous set
The problem of standby instruction interacted with the webserver by bearer network is too many, so as to greatly reduce signaling.
Fig. 3 is the structured flowchart of calling module 24 according to embodiments of the present invention, as shown in figure 3, the calling module 24
Including
Determining unit 32, is used for and the carrying network element carries out Signalling exchange, and the bearer network carries out Signalling exchange, it is determined that
The address and port for the carrying network element for sending the messaging service are provided；
Transmitting element 34, is connected with determining unit 32, for the address and port by the carrying network element by the message
Give the bearer network.
In the present embodiment, the determining unit 32, is additionally operable to the second request message of transmission and gives the bearer network, second request
Message includes：Temporary Mobile Group Identity TMGI quantity；
The determining unit 32, is additionally operable to receive the first response message corresponding with second request message that the bearer network is sent,
First response message includes TMGI value, and the TMGI the term of validity；
The determining unit 32, is additionally operable to the 3rd request message of transmission and gives the bearer network, the 3rd request message includes：Set
For the attribute TMGI of resource value, service area corresponding with the regional extent of one group of equipment；
The determining unit 32, is additionally operable to receive the second response message corresponding with the 3rd request message that the bearer network is sent,
Second response message includes traffic identifier and the offer sends the address for carrying network element of messaging service, and the offer is sent should
Address and port that the address of the carrying network element of messaging service is the broadcast multicast services center BM-SC for sending the message.
Below by preferred embodiment and embodiment, the present invention is described in detail.
By embodiments of the invention, the resource sent for group message and attribute are created in business platform, by resource
With the operation of attribute, CSU common service unit (the Infrastructure Node-Common Service in base node are triggered
Entity, referred to as IN-CSE) (administrative unit on the webserver) perform and interacted with 3GPP networks, together
The Signalling exchange that the setting of Shi Ziyuan and attribute is served between IN-CSE and 3GPP networks.There is provided application-oriented simultaneously
Service so that application can by IN-CSE and MBMS network element interfaces, realize application using MBMS to one
Group equipment carries out the operation of data transmission.
In embodiments of the invention, main technical scheme includes：1st, network application entity A E1 requests are sent messages to
Application entity in one group of equipment, the request is sent to network C SE.2nd, network C SE calls the MBMS of 3GPP network elements
Business, sends the application entity in the message to equipment that AE1 requests are sent.
Fig. 4 is the flow chart of Signalling exchange according to the preferred embodiment of the invention, as shown in figure 4, the embodiment is specific
Implementation steps include：
Step S402, application entity AE, send message transmission to CSE and ask, included in request message：Intended application
Mark, and need send message content；CSE is received after request message, checks the mark pair of these intended applications
The mark for the equipment answered, and the positional information disposed.It is determined that the regional extent that group message is sent.
Step S404, CSE transmission Allocate TMGI Request message, which is given in 3GPP network elements, request message, to be included：
1) TMGI quantity；
Wherein, TMGI quantity can be indicated by AE in request message, or CSE is set according to local policy,
Default value is 1.
Step S406, CSE is received to be included in the response message of 3GPP network elements, response message
1)TMGI：The TMGI of 3GPP distribution value；
2) term of validity：The corresponding terms of validity of TMGI.CSE preserves the TMGI received and the term of validity.
Step S408, CSE sends Activate MBMS bearer Request message and gives bag in 3GPP network elements, message
Contain：
1)TMGI：It is set to the value of the attribute " TMGI " of resource；
2) service area：The regional extent determined in step 2；
CSE, which may need the regional extent determined in step 2 to be converted to 3GPP networks, can recognize or 3GPP net definitions
Area information.
Step S410, CSE is received to be included in the response message of 3GPP network elements, response message：
1)FlowID：For associating TMGI and service area；
2) 3GPP network element address：BM-SC (broadcast multicast service center) for transmission group message
Address and port.CSE preserves FlowID the and 3GPP network element address received.In the message that CSE sends AE
Appearance is sent to 3GPP network elements, i.e. BM-SC according to the 3GPP network element address received in step S410.
In this above-described embodiment, present bearer network can provide multimedia broadcast multi-broadcasting business business, can be to being connected to 3GPP
The equipment of network sends data in the form of broadcasting, without the feedback message of equipment.Business platform establishment of a mechanism
Come this business for using 3GPP networks to be provided, realize and the data of one group of same or similar equipment are sent, so that greatly
It is big to reduce signaling, save Internet resources.Interaction between the application entity of oneM2M system architecture by CSE come
Realize, when the application entity on network is needed in equipment using message is sent, be sent initially to CSE, Ran Houyou
CSE is sent to equipment by bearer network, and the thus application in equipment has been received by the message of network application entity transmission.
Through the above description of the embodiments, those skilled in the art can be understood that according to above-described embodiment
Method the mode of required general hardware platform can be added to realize by software, naturally it is also possible to by hardware, but a lot
In the case of the former be more preferably embodiment.Understood based on such, technical scheme is substantially in other words to existing
The part for having technology to contribute can be embodied in the form of software product, and the computer software product is stored in one
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions are make it that a station terminal equipment (can
To be mobile phone, computer, server, or network equipment etc.) perform method described in each embodiment of the invention.
Embodiments of the invention additionally provide a kind of storage medium.Alternatively, in the present embodiment, above-mentioned storage medium can
The program code for performing following steps to be arranged to storage to be used for：
S1, CSU common service unit CSE obtain application entity AE the first request message, wherein, first request message
Ask the application entity transmission group message to one group of equipment；
S2, the CSE call the multimedia broadcast multi-broadcasting business MEMS of carrying network element, wherein, the carrying network element
Send application entity of this group of message to one group of equipment.
Alternatively, storage medium is also configured to the program code that storage is used to perform the method and step of above-described embodiment：
Alternatively, in the present embodiment, above-mentioned storage medium can include but is not limited to：USB flash disk, read-only storage (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk,
Magnetic disc or CD etc. are various can be with the medium of store program codes.
Alternatively, in the present embodiment, processor performs above-described embodiment according to the program code stored in storage medium
Method and step.
Alternatively, the specific example in the present embodiment may be referred to showing described in above-described embodiment and optional embodiment
Example, the present embodiment will not be repeated here.
Obviously, those skilled in the art should be understood that above-mentioned each module of the invention or each step can be with general
Computing device realizes that they can be concentrated on single computing device, or is distributed in multiple computing devices and is constituted
Network on, alternatively, the program code that they can be can perform with computing device be realized, it is thus possible to by they
Storage is performed by computing device in the storage device, and in some cases, can be to be held different from order herein
They, are either fabricated to each integrated circuit modules or will be many in them by the shown or described step of row respectively
Individual module or step are fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware
Combined with software.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the technology of this area
For personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made is any
Modification, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of sending method of control message, it is characterised in that including：
CSU common service unit CSE obtains application entity AE the first request message, wherein, first request disappears
Cease for asking the application entity to one group of equipment to send the message carried in first request message；
The CSE calls the business of bearer network to send the message to the application entity of one group of equipment.
2. according to the method described in claim 1, it is characterised in that the CSE calls the business of bearer network to include：
The CSE and the bearer network carry out Signalling exchange, it is determined that providing the bearer network net for sending the messaging service
The address and port of member；
The CSE sends the message to the bearer network by the address and port of the carrying network element.
3. method according to claim 2, it is characterised in that the CSE and the bearer network carry out Signalling exchange,
It is determined that providing the address and port of the carrying network element for sending the messaging service includes：
The CSE sends the second request message to the bearer network, and second request message includes：It is interim mobile
Group mark TMGI quantity；
The CSE receives the first response message corresponding with second request message that the bearer network is sent, institute
Stating the first response message includes TMGI value, and the TMGI the term of validity；
The CSE sends the 3rd request message to the bearer network, and the 3rd request message includes：It is set to money
The attribute TMGI in source value, service area corresponding with the regional extent of one group of equipment；
The CSE receives the second response message corresponding with the 3rd request message that the bearer network is sent, institute
State the address that the second response message sends the carrying network element of the messaging service including traffic identifier and the offer, institute
State in broadcast multicast services of the address that the carrying network element for sending the messaging service is provided to send the message
Heart BM-SC address and port.
4. according to the method described in claim 1, it is characterised in that the determination mode bag of the regional extent of one group of equipment
Include：
Application identities according to the target device carried in first request message determine one group of equipment, and according to
The regional extent is determined according to the positional information of one group of equipment.
5. the method according to any one of Claims 1-4, it is characterised in that the carrying network element includes：
Third generation partner program 3GPP network elements.
6. a kind of dispensing device of control message, in CSU common service unit CSE, it is characterised in that including：
Acquisition module, the first request message for obtaining application entity AE, wherein, first request message
Ask to send the message carried in first request message to the application entity of one group of equipment；
Calling module, the business for calling bearer network sends the message to the application entity of one group of equipment.
7. device according to claim 6, it is characterised in that the calling module includes：
Determining unit, for carrying out Signalling exchange with the carrying network element, and the bearer network carries out Signalling exchange,
It is determined that providing the address and port for the carrying network element for sending the messaging service；
Transmitting element, the bearer network is given for the address and port by the carrying network element by the message.
8. device according to claim 7, it is characterised in that
The determining unit, is additionally operable to send the second request message to the bearer network, the second request message bag
Include：Temporary Mobile Group Identity TMGI quantity；
The determining unit, is additionally operable to receive the bearer network sending with second request message corresponding first
Response message, first response message includes TMGI value, and the TMGI the term of validity；
The determining unit, is additionally operable to send the 3rd request message to the bearer network, the 3rd request message bag
Include：The attribute TMGI of resource value is set to, service area corresponding with the regional extent of one group of equipment；
The determining unit, is additionally operable to receive the bearer network sending with the 3rd request message corresponding second
Response message, second response message includes the carrying network element of traffic identifier and offer transmission messaging service
Address, the offer sends the address of the carrying network element of the messaging service to send the broadcast group broadcast of the message
Service centre BM-SC address and port.
9. device according to claim 6, it is characterised in that the determination mode bag of the regional extent of one group of equipment
Include：
Application identities according to the target device carried in first request message determine one group of equipment, and according to
The regional extent is determined according to the positional information of one group of equipment.
10. the device according to any one of claim 6 to 9, it is characterised in that the carrying network element includes：
Third generation partner program 3GPP network elements.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610136296.9A CN107181777A (en) | 2016-03-10 | 2016-03-10 | The sending method and device of control message |
| PCT/CN2016/082086 WO2016197783A2 (en) | 2016-03-10 | 2016-05-13 | Method and apparatus for controlling message transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610136296.9A CN107181777A (en) | 2016-03-10 | 2016-03-10 | The sending method and device of control message |
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| WO (1) | WO2016197783A2 (en) |
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| CN108206992A (en) * | 2017-12-05 | 2018-06-26 | 中兴通讯股份有限公司 | A kind of transmission method of multicast group information, device and system |
| WO2019109960A1 (en) * | 2017-12-05 | 2019-06-13 | 中兴通讯股份有限公司 | Method, device and system for transmitting multicast group information |
| US11337038B2 (en) | 2017-12-05 | 2022-05-17 | Xi'an Zhongxing New Software Co., Ltd. | Method, device and system for transmitting multicast group information |
| CN108206992B (en) * | 2017-12-05 | 2022-07-15 | 中兴通讯股份有限公司 | Method, device and system for transmitting multicast group information |
| CN110972196A (en) * | 2018-09-29 | 2020-04-07 | 中国移动通信有限公司研究院 | Information acquisition method and network element equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016197783A3 (en) | 2017-02-02 |
| WO2016197783A2 (en) | 2016-12-15 |
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