CN107172600A - A kind of information transferring method and device - Google Patents
A kind of information transferring method and device Download PDFInfo
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- CN107172600A CN107172600A CN201610127711.4A CN201610127711A CN107172600A CN 107172600 A CN107172600 A CN 107172600A CN 201610127711 A CN201610127711 A CN 201610127711A CN 107172600 A CN107172600 A CN 107172600A
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- access gateway
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/07—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail characterised by the inclusion of specific contents
- H04L51/10—Multimedia information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/58—Message adaptation for wireless communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/1016—IP multimedia subsystem [IMS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Telephonic Communication Services (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The present invention discloses a kind of information transferring method, and methods described includes access gateway and receives the information that business service supplier SP is sent；Described information is sent to converged communication server RCS AS by converged communication RCS agreements and terminal is transmitted to by converged communication server RCS AS；The present invention can be moved to existing traditional SMS/MMS SP is quick, seamless in RCS systems, can be that RCS user and non-RCS users are serviced.
Description
Technical field
The present invention relates to communication field, more particularly to it is a kind of by information transferring method and device.
Background technology
Mesh marches forward with the fast development of mobile Internet, the big step of OTT business, and intense impact telecommunications
Traditional voice and SMS service.Traditional telecom operators need transition, to meet mobile Internet
The challenge in epoch.
GSMA disclosed converged communication RCS plans in 2009, had obtained many European operators
Response.2010, by Spain Telefonica, Waduven of Britain, France Orange, Italy's electricity
The big telecommunications giant in Europe five including letter and Deutsche Telecom, determines that joint releases own instantaneous communication system,
And be named as " Joyn ", formally declared a war with this to OTT applications.At present, 17 national 28, the whole world
Operator of family was proposed RCS/joyn services in 2014, had 85 top Mobile Network Operator to hold
RCS services were released in promise before 2015.China Mobile has issued " of future generation at the beginning of 2 months 2014
RCS white paper ", shows its business innovation and the resolution changed.
The short multimedia message SP of tradition is to send business information using short message mode to provide the user service, with
The construction and development of RCS systems, increasing user will use modes of the RCS as communication.So
Traditional short multimedia message SP business certainly will be impacted, so if allow traditional short multimedia message SP can quickly,
It is seamless by business migration to RCS systems so that traditional short multimedia message SP business can continue to out
Exhibition just become one it is in the urgent need to address the problem of.
The content of the invention
Realized it is an object of the invention to provide one kind existing traditional SMS/MMS SP business is quick, seamless
The method for moving to converged communication RCS systems.
For up to above-mentioned purpose, the present invention provides a kind of method of information transfer, methods described includes access network
Close and receive the information that business service supplier SP is sent；The accessing gateway information passes through converged communication RCS
Agreement sends the information to converged communication server RCS AS and by the RCS AS by the letter
Breath is transmitted to terminal.
It is preferred that, above-mentioned access gateway is received after the information that business service supplier SP is sent, the side
Method also includes：The communication protocol used when sending described information according to the SP determines the class of described information
Type；Wherein, the communication protocol includes：Short message protocol or multimedia message protocol；The type of described information includes：
Text message or multimedia messages；Short message protocol correspondence text message, multimedia message protocol correspondence multimedia letter
Breath.
It is preferred that, after the type of above-mentioned judgement described information, when the type of described information is text message
When, the above method also includes：Judge the type of the text message, and determined according to judged result to institute
State the RCS operation flows for needing to use when RCS AS send the text message；Wherein, the text
The type of information includes normal short message or long SMS；The converged communication RCS operation flows include page
Messaging service flow or large messaging service flows；Accordingly, when the type of the text message is length
During short message, the access gateway receives the information that SP is sent, including：The access gateway receives the length
The long SMS is assemblied into after the corresponding all fractionation short messages of short message.
It is preferred that, it is above-mentioned to be determined to send the text to converged communication server RCS AS according to judged result
The converged communication RCS operation flows used are needed during this information, including：When the type of the text message
During for normal short message, the access gateway determines to use page messaging service flows；Accordingly, it is described to connect
Function Access Gateway sends the information to converged communication server RCS AS by converged communication RCS agreements and led to
Cross the RCS AS and described information is transmitted to terminal, including：The access gateway uses page message
Operation flow sends the text message and by the RCS AS by the text to the RCS AS
Information is transmitted to terminal.
It is preferred that, it is above-mentioned to be determined to send the letter to converged communication server RCS AS according to judged result
The converged communication RCS operation flows used are needed during breath, in addition to：When the type of the text message is
During long SMS, and the text message length not less than pre-set length threshold when, the access gateway is true
Surely page messaging service flows are used；Accordingly, the access gateway passes through converged communication RCS agreements
Send the information to converged communication server RCS AS and turned described information by the RCS AS
Terminal is issued, including：The access gateway is sent using page messaging services flow to the RCS AS
The text message is simultaneously transmitted to terminal by the text message by the RCS AS；
It is preferred that, it is above-mentioned to be determined to send the letter to converged communication server RCS AS according to judged result
The converged communication RCS operation flows used are needed during breath, in addition to：When the type of the text message is
During long SMS, and the text message length exceed the pre-set length threshold when, the access gateway
It is determined that using large messaging service flows；Accordingly, the access gateway is assisted by converged communication RCS
View sends the information to converged communication server RCS AS and by the RCS AS by described information
Terminal is transmitted to, including：The access gateway is sent out using large messaging services flow to the RCS AS
Send the text message and the text message is transmitted to by terminal by the RCS AS.
It is preferred that, after the type of above-mentioned determination described information, when the type of described information is believed for multimedia
During breath, methods described also includes：The access gateway determines to use larger messaging service flows；It is described
Converged communication RCS operation flows include the large messaging services flow；Accordingly, the access network
Pass sends the information to converged communication server RCS AS and by institute by converged communication RCS agreements
State RCS AS and described information is transmitted to terminal, including：The access gateway uses larger messaging services
Flow sends the multimedia messages and by the RCS AS by the multimedia to the RCS AS
Information is transmitted to terminal.
It is preferred that, before described information is transmitted to terminal by above-mentioned RCS AS, methods described also includes：
The RCS AS judge the type of the terminal by IP multimedia subsystem IMS network；When the end
When the type at end is converged communication RCS terminals, described information is passed through the packet switching network by the RCS AS
Network PS is sent to the terminal；
It is preferred that, also include above-mentioned：When the type of the terminal is non-RCS terminals, and described information
During for text message, the RCS AS are turned the corresponding text message by circuit-switched network CS
Issue the terminal；When the terminal type be non-RCS terminals, and described information be multimedia messages
When, the RCS AS generate corresponding multimedia messages according to the multimedia messages and obtain link information,
The corresponding multimedia messages are obtained by link information by circuit-switched network CS and are transmitted to the end
End.
For up to above-mentioned purpose, the present invention also provides a kind of method of information transfer, methods described includes access
Gateway receives the information of the converged communication RCS terminals of converged communication server RCS AS forwardings；It is described to connect
Described information is sent to business service supplier SP by function Access Gateway by short message or multimedia message protocol；The letter
The type of breath includes text message or multimedia messages.
It is preferred that, above-mentioned access gateway receives the converged communication RCS of converged communication server RCS AS forwardings
After the information of terminal, methods described also includes：When the type of described information is text message and the text
When the length of this information exceedes the requirement of short message protocol, described information is split.
For up to above-mentioned purpose, the present invention provides a kind of method of information transfer, methods described includes access network
Close the information for the non-fused communication RCS terminals for receiving short message or MMS gateway forwarding；The access gateway
Described information is sent to business service supplier SP by short message or multimedia message protocol；The class of described information
Type includes text message or multimedia messages.
For up to above-mentioned purpose, the present invention provides also a kind of information carrying means, applied to access gateway, institute
Stating device includes:Receiving module, the information for receiving business service supplier SP transmissions；Sending module,
Converged communication server RCS AS are sent the information to simultaneously by converged communication RCS agreements for described
Described information is transmitted to by end message by the RCS AS.
For up to above-mentioned purpose, the present invention provides also a kind of information carrying means, applied to access gateway, connect
Module is received, the converged communication RCS end messages for receiving converged communication server RCS AS forwardings；
Sending module, for described information to be sent into business service supplier by short message or multimedia message protocol
SP；The type of described information includes text message or multimedia messages.
For up to above-mentioned purpose, the present invention provides also a kind of information carrying means, applied to access gateway, institute
Stating device includes receiving module：Non- RCS end messages are forwarded for receiving short message or MMS gateway；Hair
Module is sent, for described information to be sent into SP by short message or multimedia message protocol；The type of described information
Including text message or multimedia messages.
The beneficial effects of the invention are as follows：By setting access gateway in converged communication RCS systems, access
Gateway is set up by converged communication RSC agreements and converged communication server RCS AS and communicated, so that will be existing
Traditional SMS/MMS SP business for having is quick, seamless to move in converged communication RCS systems, Neng Gouwei
Converged communication RCS user and non-fused communication RCS user are serviced.
Brief description of the drawings
Fig. 1 accesses the networking diagram of RCS systems for invention SP；
Fig. 2 is first embodiment of the invention information transferring method flow chart；
Fig. 3 is second embodiment of the invention information carrying means schematic diagram；
Fig. 4 is that short message SP of the present invention is RCS user service downflows；
Fig. 5 is that short message SP of the present invention is RCS user service upflows；
Fig. 6 is that multimedia message SP of the present invention is non-RCS user services downflow；
Fig. 7 is that multimedia message SP of the present invention is non-RCS user services upflow.
Embodiment
For the ease of the understanding of those skilled in the art, present invention work is further retouched below in conjunction with the accompanying drawings
State, can not be used for limiting the scope of the invention.It should be noted that in the case where not conflicting,
The various modes in embodiment and embodiment in the application can be mutually combined.
Shown in Fig. 1, converged communication RCS systems of the present invention include converged communication server RCS AS, with
The access gateway of RCS AS interactive information, the service supplier SP with access network interactive information, difference
Letter is interacted with converged communication server RCS AS by packet switching network PS and circuit-switched network CS
Converged communication RCS terminals and non-fused the communication RCS terminals of breath and traditional short message/MMS gateway.
As shown in Fig. 2 first embodiment of the invention information transferring method includes：
S101：Access gateway receives the information that business service supplier SP is sent；
S103：The access gateway sends the information to converged communication by converged communication RCS agreements and taken
Described information is simultaneously transmitted to end message by business device RCS AS by the RCS AS.Specifically include：
Include after wherein step S101, S102：What is used when sending described information according to the SP is logical
Letter agreement determines the type of described information；Wherein, the communication protocol includes：Short message protocol or multimedia message association
View；The type of described information includes：Text message or multimedia messages；Short message protocol correspondence text envelope
Breath, multimedia message protocol correspondence multimedia messages.Specifically, short message SP or multimedia message SP systems pass through short message
Agreement or multimedia message protocol, send content to access gateway, and access gateway is returned response to SP systems, root
Judge that this reception is multimedia message or short message according to agreement；Wherein, short message protocol can be CHINAUNICOM SGIP
Agreement, multimedia message protocol can be multimedia message MM7 agreements.
After the type of the judgement described information, the information when the type of described information is text message,
Step S102 includes, S1021：Judge the type of text message, and determined according to judged result to RCS
AS needs the RCS operation flows used when sending the text message；Wherein, RCS operation flows bag
Include page messaging services flow or large messaging service flows；Wherein, the type of text message includes
Plain text information or long text information；Accordingly, when the type of the text message is long SMS,
The access gateway receives the information that business service supplier SP is sent, including：Access gateway receives described
The long SMS is assemblied into after the corresponding all fractionation short messages of long SMS.
Wherein step S1021 includes：1) it is described to connect when the type of the text message is normal short message
Function Access Gateway determines to use page messaging service flows；Accordingly, the access gateway passes through converged communication
RCS agreements send the information to converged communication server RCS AS and by the RCS AS by institute
State information and be transmitted to terminal, including：The access gateway uses page messaging services flow to the RCS
AS sends the text message and the text message is transmitted into terminal by the RCS AS.
Wherein step S1021 also includes：2) when the type of the text message is long SMS, and it is described
When the length of text message is not less than pre-set length threshold, the access gateway determines to use page message industry
Business flow；Accordingly, the access gateway sends the information to fusion by converged communication RCS agreements
Described information is simultaneously transmitted to terminal by communication server RCS AS by the RCS AS, including：Institute
Access gateway is stated to send the text message to the RCS AS using page messaging services flow and pass through
The text message is transmitted to terminal by the RCS AS；
Wherein step S1021 also includes：3) when the type of the text message is long SMS, and it is described
When the length of text message exceedes the pre-set length threshold, the access gateway determines to use large message
Operation flow；Accordingly, the access gateway is sent the information to by converged communication RCS agreements and melted
Described information is simultaneously transmitted to terminal by hop communication server RCS AS by the RCS AS, including：
The access gateway sends the text message to the RCS AS using large messaging services flow and led to
Cross the RCS AS and the text message is transmitted to terminal.
After the type of the judgement described information, the information when the type of described information is text message,
Step S102 includes, S1022：The access gateway determines to use larger messaging service flows；It is described
Converged communication RCS operation flows include the large messaging services flow；Accordingly, the access network
Pass sends the information to converged communication server RCS AS and by institute by converged communication RCS agreements
State RCS AS and described information is transmitted to terminal, including：The access gateway uses larger messaging services
Flow sends the multimedia messages and by the RCS AS by the multimedia to the RCS AS
Information is transmitted to terminal.
In step S102 before described information is transmitted to terminal by the RCS AS, in addition to：It is described
RCS AS judge the type of the terminal by IP multimedia subsystem IMS network；When the terminal
When type is converged communication RCS terminals, described information is passed through packet switching network PS by the RCS AS
It is sent to the terminal；Further, in addition to when the type of the terminal is non-RCS terminals, and institute
When stating information for text message, the RCS AS are by circuit-switched network CS by the corresponding text
Information is transmitted to the terminal；When the terminal type be non-RCS terminals, and described information be many matchmakers
During body information, the RCS AS generate corresponding multimedia messages according to the multimedia messages and obtain chain
Information is connect, the corresponding multimedia messages are obtained into link information by circuit-switched network CS forwards
To the terminal.
Optionally, in other embodiments, information transferring method of the present invention includes：
S201：Access gateway receives the converged communication RCS terminals of converged communication server RCS AS forwardings
Information；
S202：Described information is sent to business service by the access gateway by short message or multimedia message protocol
Supplier's SP information.
After wherein step S201, methods described also includes, when described information type for text message and
When the length of the text message exceedes short message protocol requirement, the long SMS is split.
Optionally, in other embodiments, information transferring method of the present invention includes：
S301：Access gateway receives the letter of short message or the non-fused communication RCS terminals of MMS gateway forwarding
Breath；
S302：Described information is sent to business service supplier SP letters by short message or multimedia message protocol
Breath；The type of described information includes text message or multimedia messages.
As shown in figure 3, information carrying means in second embodiment of the invention, including：Receiving module, is used
In the information for receiving business service supplier SP transmissions；Sending module, for described information to be passed through into fusion
Communication RCS agreements are sent to converged communication server RCS AS and are forwarded described information by RCS AS
To terminal.
Optionally, described device also includes：First judge module, for sending the letter according to the SP
The communication protocol used during breath determines the type of described information；Wherein, the communication protocol includes：Short message
Agreement or multimedia message protocol；The type of described information includes：Text message or multimedia messages；Short message is assisted
View correspondence text message, multimedia message protocol correspondence multimedia messages.
Second judge module, after the type of the judgement described information, when the type of described information is text
During this information, the type of the text message is judged.
Determining module：During for being determined according to judged result to the RCS AS transmission text messages
Need the converged communication RCS operation flows used；Wherein, the type of the text message includes common short
Letter or long SMS；The converged communication RCS operation flows include page messaging services flow or large
Messaging service flow；
Accordingly, when the type of the text message is long SMS, the access gateway receives business clothes
The information that business supplier SP is sent, described device includes：Assembling module, receives described for access gateway
The long SMS is assemblied into after the corresponding all fractionation short messages of long SMS.
Sending module, is additionally operable to when the short message is general information, the access gateway uses page
Messaging service flow sends the text message to RCS AS.
Sending module, is additionally operable to when the type of the text message is normal short message, the access gateway
It is determined that using page messaging service flows；Accordingly, the access gateway is assisted by converged communication RCS
View sends the information to converged communication server RCS AS and by the RCS AS by described information
Terminal is transmitted to, including：The access gateway is sent out using page messaging services flow to the RCS AS
Send the text message and the text message is transmitted to by terminal by the RCS AS.
Sending module, is additionally operable to when the type of the text message is long SMS, and the text message
Length not less than pre-set length threshold when, the access gateway determines to use page messaging service flows；
Accordingly, the access gateway sends the information to converged communication service by converged communication RCS agreements
Described information is simultaneously transmitted to terminal by device RCS AS by the RCS AS, including：The access network
Close and the text message is sent to the RCS AS using page messaging services flow and passes through the RCS
The text message is transmitted to terminal by AS.
Sending module, is additionally operable to when the type of the text message is long SMS, and the text message
Length when exceeding the pre-set length threshold, the access gateway determines to use large messaging service streams
Journey；Accordingly, the access gateway sends the information to converged communication by converged communication RCS agreements
Described information is simultaneously transmitted to terminal by server RCS AS by the RCS AS, including：It is described to connect
Function Access Gateway sends the text message and by described using large messaging services flow to the RCS AS
The text message is transmitted to terminal by RCS AS.
3rd judge module, institute is judged for the RCS AS by IP multimedia subsystem IMS network
State the type of terminal.
Before described information is transmitted to terminal by the RCS AS, sending module is additionally operable to when described
When the type of terminal is converged communication RCS terminals, described information is passed through packet switch by the RCS AS
Network PS is sent to the terminal；Further, in addition to when the type of the terminal is whole for non-RCS
End, and described information be text message when, the RCS AS will be described right by circuit-switched network CS
The text message answered is transmitted to the terminal；When the type of the terminal is non-RCS terminals, and the letter
When ceasing for multimedia messages, the RCS AS generate corresponding multimedia according to the multimedia messages to be believed
Breath obtains link information, obtains the corresponding multimedia messages by circuit-switched network CS and links
Information is transmitted to the terminal.
Optionally, information carrying means schematic diagram of the present invention in other embodiments, applied to access network
Close, can also include：Receiving module, the fusion for receiving converged communication server RCS AS forwardings
Communicate RCS end messages；Sending module, for described information to be sent by short message or multimedia message protocol
Give business service supplier SP.Wherein information includes multimedia messages and text message,
Access gateway receives the information of the converged communication RCS terminals of converged communication server RCS AS forwardings
Afterwards, described device also includes judge module, for being text message and described when the type of described information
When the length of text message exceedes the requirement of short message protocol, described information long SMS is split.
Optionally, information carrying means schematic diagram of the present invention in other embodiments, applied to access network
Close, can also include：Receiving module, the non-RCS terminals for receiving short message or MMS gateway forwarding
Information；Sending module, for described information to be sent into SP by short message or multimedia message protocol；The letter
Breath includes text message and multimedia messages.
Illustrated separately below by taking short message and multimedia message as an example
As shown in figure 4, short message SP is RCS user service downflows, idiographic flow is as follows：
A. traditional short message SP systems pass through short message protocol (such as CHINAUNICOM SGIP)
SGIP_SUBMIT_REQ (request) sends content to access gateway.
B. access gateway returns to SGIP_SUBMIT_RES (response) to SP systems.
C. access gateway first determines whether that this is short message
D. access gateway judges whether it is long SMS.If long SMS so goes to K；If common
Short message so goes to E.
E. access gateway sends SIP Message to RCS AS and carries short message content.
F.RCS AS application servers are received after SIP Message, and 200OK is returned to access gateway.
G.RCS AS send SIP Message to IMS network.
SIP Message are transmitted to RCS terminals by H.IMS networks.
I.RCS terminals receive SIP Message information by content revealing to user, and return to 200OK.
200OK is returned to RCS AS by J.IMS networks.
K. downflow terminates
L. access gateway receives follow-up fractionation short message.
M. short message is assemblied into long SMS by access gateway after all fractionation short messages are received.
N. access gateway judge long SMS length whether the requirement more than SIP Message.If no
More than SIP Message requirement, then go to E；If it exceeds SIP Message requirement,
So go to O.
O. access gateway initiates SIP INVITE information to RCS AS.
P.RCS AS return to 200OK.
Q. access gateway initiates ACK to RCS AS.
R. access gateway and RCS AS create MSRP links.
S. access gateway is sent out MSRP SEND to RCS AS and asked, and carries long short message content.
T.RCS AS return to MSRP 200OK.
U.RCS AS send SIP BYE to access gateway and terminate MSRP links.
V.RCS AS initiate SIP INVITE to IMS network.
W.IMS networks forward SIP INVITE to RCS terminals.
X.RCS terminals return to 200OK to IMS network.
Y.IMS networks return to 200OK to RCS AS.
Z.RCS AS return to ACK to IMS network.
AA.IMS networks return to ACK to RCS terminals.
MSRP links are set up between BB.RCS AS and RCS terminals.
CC.RCS AS send MSRP SEND to RCS terminals and asked, and carry long short message content.
DD.RCS terminals receive long short message content, and return to 200OK and give RCS AS.
EE.RCS AS initiate SIP BYE to terminate the MSRP links between RCS terminals.
SIP BYE are transmitted to RCS terminals by FF.IMS networks
GG. K is gone to.
As shown in figure 5, traditional short message SP is RCS user service upflows, idiographic flow is as follows：
A.RCS terminal users send SIP MESSAGE to IMS network.
SIP MESSAGE are transmitted to RCS AS by B.IMS networks.
C.RCS AS preserve content, and return to 200OK.
200OK is returned to RCS terminals by D.IMS networks.
E.RCS AS send SIP MESSAGE to access gateway.
F. access gateway preserves content, and returns to 200OK and give RCS AS.
G. access gateway judge message content whether more than SP support agreement length, if it exceeds access
Gateway needs message content being split as multistage, it is ensured that every section all meet short message protocol requirement.
H. access gateway uses the agreement (such as China Telecom agreement SGIP) supported using SP
Content is issued SP by SGIP_DELIVER_REQ.
I.SP receives the content of user, and returns to SGIP_DELIVER_RES.
J. upflow terminates.
As shown in fig. 6, traditional multimedia message SP is non-RCS user services downflow：
A. traditional multimedia message SP systems pass through multimedia message protocol (MM7) MM7_SUBMIT_REQ transmission contents
To access gateway.
B. access gateway returns to MM7_SUBMIT_RES and gives SP systems.
C. access gateway first determines whether that this is multimedia message.
D. access gateway initiates SIP INVITE information to RCS AS.
E.RCS AS return to 200OK.
F. access gateway initiates ACK to RCS AS.
G. access gateway and RCS AS create MSRP links.
H. access gateway is sent out MSRP SEND to RCS AS and asked, and carries MMS content.
I.RCS AS return to MSRP 200OK.
J.RCS AS initiate SIP BYE to terminate MSRP links to access gateway.
K.RCS AS initiate SIP INVITE to IMS network.
L.IMS networks judge that the user is not that RCS user returns to 404NOT to RCS AS
FOUND errored response.
M.RCS AS judge that the user is non-RCS user according to 404 errored responses, therefore by multimedia message
Hold url generation short messages, CS networks are issued by signaling.
Short message is issued non-RCS terminals by N.CS networks by signaling.
O. non-RCS terminals receive short message.
P. non-RCS terminals download MMS content by url.
Q. downflow terminates.
As shown in fig. 7, traditional multimedia message SP is non-RCS user services upflow：
A. non-RCS terminal users send multimedia message to MMS center by MM1_SUBMIT_REQ.
B. MMS center preserves multimedia message, and returns to MM1_SUBMIT_RES to non-RCS terminals.
C. multimedia message is issued MMS gateway by MMS center by MM7_DELIVER_REQ.
D. MMS gateway preserves multimedia message, and returns to MM7_DELIVER_REQ to MMS center.
E. multimedia message is issued access gateway by MMS gateway by MM7_DELIVER_REQ.
F. access gateway preserves multimedia message, and returns to MM7_DELIVER_REQ to MMS gateway.
G. multimedia message is issued SP by MMS gateway by MM7_DELIVER_REQ.
H.SP preserves multimedia message, and returns to MM7_DELIVER_REQ to access gateway.
I. upflow terminates.
Information exchange between each above-mentioned network element is as follows：
1) when SP is to terminal transmission information, SP uses existing short message or multimedia message protocol to access gateway
Transmission needs to be forwarded to the content of terminal.Access gateway sends out short message or MMS content by RCS agreements
Give RCS AS；RCS AS are stored to information and are transmitted to terminal：
A. access gateway judges the difference (short message or multimedia message) for the agreement that SP is sent, and selects different
RCS operation flows are sent to RCS AS.
B. access gateway judges whether the short message content that SP is sent is long message, if long message, is connect
Function Access Gateway needs the information for splitting SP to carry out after assembly, different further according to the length selection after assembly
RCS operation flows are sent to RCS AS.
2) RCS terminals send information to SP, and RCS user terminals send information by RCS agreements；
Information is stored and is transmitted to access gateway by RCS AS；Access gateway passes through the content received suitable
When mode issue SP：
A. access gateway is according to the content received from RCS AS different (text message or multimedia letters
Breath), so as to determine to issue SP using short message protocol or multimedia message protocol.
B. access gateway decides whether to split information according to the content of text message, so as to will meet short
The information content of letter agreement issues SP.
Access gateway receives the information that SP is sent, and described information is sent into RCS AS by RCS agreements
And RCS terminals or non-RCS terminals are transmitted to by RCS AS.
In addition to the implementation, the present invention can also have other embodiment.All use equivalent substitutions are waited
The technical scheme that effect conversion is formed, all falls within the protection domain of application claims.
Claims (15)
1. a kind of information transferring method, it is characterised in that methods described includes：
Access gateway receives the information that business service supplier SP is sent；
The accessing gateway information sends the information to converged communication service by converged communication RCS agreements
Described information is simultaneously transmitted to terminal by device RCS AS by the RCS AS.
2. the method as described in claim 1, it is characterised in that the access gateway receives business service
After the information that supplier SP is sent, methods described also includes：
The communication protocol used when sending described information according to the SP determines the type of described information；
Wherein, the communication protocol includes：Short message protocol or multimedia message protocol；The type of described information includes：
Text message or multimedia messages；Short message protocol correspondence text message, multimedia message protocol correspondence multimedia letter
Breath.
3. method as claimed in claim 2, it is characterised in that in the type of the determination described information
Afterwards, when the type of described information is text message, methods described also includes：
Judge the type of the text message, and determined according to judged result to RCS AS transmissions institute
The RCS operation flows used are needed when stating text message；
Wherein, the type of the text message includes normal short message or long SMS；The converged communication RCS
Operation flow includes page messaging services flow or large messaging service flows；
Accordingly, when the type of the text message is long SMS, the access gateway receives SP and sent
Information, including：
The access gateway is assemblied into the length after receiving the corresponding all fractionation short messages of the long SMS
Letter.
4. method as claimed in claim 3, it is characterised in that determined according to judged result logical to fusion
Telecommunications services device RCS AS need the converged communication RCS operation flows used when sending the text message,
Including：
When the type of the text message is normal short message, the access gateway determines to use page message
Operation flow；
Accordingly, the access gateway sends the information to converged communication by converged communication RCS agreements
Described information is simultaneously transmitted to terminal by server RCS AS by the RCS AS, including：
The access gateway sends the text message using page messaging services flow to the RCS AS
And the text message is transmitted to by terminal by the RCS AS.
5. method as claimed in claim 3, it is characterised in that determined according to judged result logical to fusion
Telecommunications services device RCS AS need the converged communication RCS operation flows used when sending described information, also wrap
Include：
When the type of the text message is long SMS, and the text message length not less than default
During length threshold, the access gateway determines to use page messaging service flows；
Accordingly, the access gateway sends the information to converged communication by converged communication RCS agreements
Described information is simultaneously transmitted to terminal by server RCS AS by the RCS AS, including：
The access gateway sends the text message using page messaging services flow to the RCS AS
And the text message is transmitted to by terminal by the RCS AS.
6. method as claimed in claim 3, it is characterised in that determined according to judged result logical to fusion
Telecommunications services device RCS AS need the converged communication RCS operation flows used when sending described information, also wrap
Include：
When the text message type be long SMS when, and the text message length exceed it is described pre-
If during length threshold, the access gateway determines to use large messaging service flows；
Accordingly, the access gateway sends the information to converged communication by converged communication RCS agreements
Described information is simultaneously transmitted to terminal by server RCS AS by the RCS AS, including：
The access gateway sends the text message using large messaging services flow to the RCS AS
And the text message is transmitted to by terminal by the RCS AS.
7. method as claimed in claim 2, it is characterised in that in the type of the determination described information
Afterwards, when the type of described information is multimedia messages, methods described also includes：The access gateway is true
Surely larger messaging service flows are used；The converged communication RCS operation flows include the large message
Operation flow；
Accordingly, the access gateway sends the information to converged communication by converged communication RCS agreements
Described information is simultaneously transmitted to terminal by server RCS AS by the RCS AS, including：
The access gateway sends the multimedia using larger messaging services flow to the RCS AS
Information and by the RCS AS by the multimedia Information Transfer to terminal.
8. method as claimed in claim 2, it is characterised in that in the RCS AS by described information
It is transmitted to before terminal, methods described also includes：
The RCS AS judge the type of the terminal by IP multimedia subsystem IMS network；
When the type of the terminal is converged communication RCS terminals, the RCS AS lead to described information
Cross packet switching network PS and be sent to the terminal.
9. method as claimed in claim 8, it is characterised in that methods described also includes：
When the terminal type be non-RCS terminals, and described information be text message when, the RCS
The corresponding text message is transmitted to the terminal by AS by circuit-switched network CS；
When the terminal type be non-RCS terminals, and described information be multimedia messages when, it is described
RCS AS generate corresponding multimedia messages according to the multimedia messages and obtain link information, pass through circuit
The corresponding multimedia messages are obtained link information and are transmitted to the terminal by exchange network CS.
10. a kind of information transferring method, it is characterised in that methods described includes：
Access gateway receives the letter of the converged communication RCS terminals of converged communication server RCS AS forwardings
Breath；
Described information is sent to business service supplier by the access gateway by converged communication RCS agreements
SP；
The type of described information includes text message or multimedia messages.
11. method as claimed in claim 10, it is characterised in that it is logical that the access gateway receives fusion
After the information of the converged communication RCS terminals of telecommunications services device RCS AS forwardings, methods described also includes：
When length the wanting more than short message protocol that the type of described information is text message and the text message
When asking, described information long SMS is split.
12. a kind of method of information transferring method, it is characterised in that methods described includes：
Access gateway receives the information of short message or the non-fused communication RCS terminals of MMS gateway forwarding；
Described information is sent to business service supplier by the access gateway by short message or multimedia message protocol
SP；
The type of described information includes text message or multimedia messages.
13. a kind of information carrying means, it is characterised in that applied to access gateway, described device includes：
Receiving module, the information for receiving business service supplier SP transmissions；
Sending module, for described information to be sent the information into fusion by converged communication RCS agreements
Described information is simultaneously transmitted to end message by communication server RCS AS by the RCS AS.
14. a kind of information carrying means, it is characterised in that applied to access gateway, described device includes：
Receiving module, the converged communication RCS terminals for receiving converged communication server RCS AS forwardings
Information；
Sending module, is provided for described information to be sent into business service by short message or multimedia message protocol
Person SP；
The type of described information includes text message or multimedia messages.
15. a kind of information carrying means, applied to access gateway, it is characterised in that：Described device includes
Receiving module：Non- RCS end messages are forwarded for receiving short message or MMS gateway；
Sending module, for described information to be sent into SP by short message or multimedia message protocol；
The type of described information includes text message or multimedia messages.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610127711.4A CN107172600B (en) | 2016-03-07 | 2016-03-07 | Information transmission method and device |
| PCT/CN2017/074743 WO2017152777A1 (en) | 2016-03-07 | 2017-02-24 | Information transmission method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610127711.4A CN107172600B (en) | 2016-03-07 | 2016-03-07 | Information transmission method and device |
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| CN107172600A true CN107172600A (en) | 2017-09-15 |
| CN107172600B CN107172600B (en) | 2022-03-04 |
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| WO (1) | WO2017152777A1 (en) |
Cited By (1)
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| CN114727239A (en) * | 2020-12-22 | 2022-07-08 | ***通信集团浙江有限公司 | Video short message processing system |
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Also Published As
| Publication number | Publication date |
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| CN107172600B (en) | 2022-03-04 |
| WO2017152777A1 (en) | 2017-09-14 |
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