CN102595344B - The method that Multimedia Message sends, multimedia news service center and server - Google Patents
The method that Multimedia Message sends, multimedia news service center and server Download PDFInfo
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- CN102595344B CN102595344B CN201110439430.XA CN201110439430A CN102595344B CN 102595344 B CN102595344 B CN 102595344B CN 201110439430 A CN201110439430 A CN 201110439430A CN 102595344 B CN102595344 B CN 102595344B
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Abstract
The embodiment of the invention discloses method, multimedia news service center, server that a kind of Multimedia Message sends, wherein method comprises: receive the multimedia submission message that service provider server sends; Obtain the ability information of recipient's user terminal; Described content of multimedia mark is returned to service provider server with the ability information of described recipient's user terminal, receives the Multimedia Message that described service provider server returns with the ability information of described recipient's user terminal according to described content of multimedia mark.The method of the Multimedia Message transmission of the embodiment of the present invention, when SP server sends Multimedia Message, do not need to rely on content adaptation system and carry out multimedia content adaptation in real time, but select the content of multimedia mated with recipient's user terminal to send by SP server according to recipient's ability information of user terminal, decrease the investment of operator deployment content adaptation system.
Description
Technical field
The present invention relates to field of mobile communication, particularly relate to method, multimedia news service center and server that a kind of Multimedia Message sends.
Background technology
It is large that Multimedia Message has relativity of information, and the media rich of support, require low feature to mobile terminal, therefore it is more and more applied.Be similar to the broadcasting services such as the mobile phone newspaper of Multimedia Message as a kind of novel media mode, apply also more and more extensive.But from the mobile terminal of least significant end to high-end intelligent machine, screen size, medium type, message size etc. that recipient's user terminal is supported vary.The broadcast type business such as mobile phone newspaper, in order to promote the experience of user, need to ensure that Multimedia Message that user receives meets the ability of mobile phone terminal.
Summary of the invention
In view of this, the method that the Multimedia Message that the Multimedia Message providing a kind of recipient's of guarantee user terminal to receive mates with recipient's user terminal sends is necessary in fact.
Meanwhile, a kind of multimedia news service center is provided.
Meanwhile, the method providing another kind of Multimedia Message to send.
Meanwhile, a kind of server is provided.
A kind of method that one embodiment of the invention provides Multimedia Message to send, comprising: receive the multimedia submission message that service provider server sends, described multimedia submits in message the address designation carrying content of multimedia mark and recipient's user terminal to; Obtain the ability information identifying corresponding recipient's user terminal with described recipient's user terminal address; Described content of multimedia mark is returned to service provider server with the ability information of described recipient's user terminal, receive the Multimedia Message that described service provider server returns with the ability information of described recipient's user terminal according to described content of multimedia mark, described Multimedia Message comprises the content of multimedia mated with described recipient's ability of user terminal; Described recipient's user terminal is given by described forwarding multimedia message.
Another embodiment of the present invention provides a kind of multimedia news service center, comprise: receiving element, for receive that service provider server sends multimedia submit message to, described multimedia submits in message the address designation carrying content of multimedia mark and recipient's user terminal to; Acquiring unit, for obtaining described recipient's ability information of user terminal; Transmitting element, for returning to service provider server by described content of multimedia mark with the ability information of described recipient's user terminal; Described receiving element is also for receiving the Multimedia Message that described service provider server returns with the ability information of described recipient's user terminal according to described content of multimedia mark, and described Multimedia Message comprises the content of multimedia mated with described recipient's ability of user terminal; Described transmitting element is also for giving described recipient's user terminal by described forwarding multimedia message.
A kind of method that further embodiment of this invention provides Multimedia Message to send, comprising: send multimedia to multimedia news service center and submit message to, and described multimedia is submitted in message and carried content of multimedia mark and recipient's user terminal address mark; Receive Multimedia Message and extract request, described Multimedia Message extracts in request the ability information of carrying described content of multimedia mark and described recipient's user terminal; According to the content of multimedia that the capability information obtaining of described content of multimedia mark and described recipient's user terminal mates with described recipient's ability of user terminal, described content of multimedia is packaged into Multimedia Message and is handed down to described recipient's user terminal by multimedia news service center.
Another embodiment of the present invention provides a kind of server, comprising: transmitting element, submits message to for sending multimedia to multimedia news service center, and described multimedia is submitted in message and carried content of multimedia mark and recipient's user terminal address mark; Receiving element, extracts request for receiving Multimedia Message, and described Multimedia Message extracts in request and carries described content of multimedia mark and described recipient's ability information of user terminal; Acquiring unit, for the content of multimedia mated with described recipient's ability of user terminal according to the capability information obtaining of described content of multimedia mark and described recipient's user terminal, described content of multimedia is packaged into Multimedia Message, and by described transmitting element, described Multimedia Message is sent to recipient's user terminal.
The method of the Multimedia Message transmission of the embodiment of the present invention, when broadcast type SP server sends Multimedia Message, do not need to rely on content adaptation system and carry out multimedia content adaptation in real time, but obtain recipient's ability information of user terminal by multimedia news service center and pass to SP server, to make SP server select the content of multimedia mated with recipient's user terminal to send according to this recipient's ability information of user terminal, decrease the investment of operator deployment content adaptation system.
Accompanying drawing explanation
Fig. 1 is prior art method of sending message in multimedia flow chart;
Fig. 2 is the method flow diagram that the Multimedia Message of one embodiment of the invention sends;
Fig. 3 is the acquisition recipient ability information of user terminal flow chart that the present invention one implements;
Fig. 4 is another acquisition recipient ability information of user terminal flow chart implemented of the present invention
Fig. 5 is the method Signalling exchange figure that the Multimedia Message of one embodiment of the invention sends;
Fig. 6 is the multimedia news service center structured flowchart of one embodiment of the invention;
Fig. 7 is the method flow diagram that the Multimedia Message of another embodiment of the present invention sends;
Fig. 8 is the server architecture block diagram of one embodiment of the invention
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
At present, the method solving Multimedia Message and recipient's ability of user terminal adaptation mainly adopts content adaptation scheme, namely by increasing a set of content adaptation (MCAS) network element in multimedia news service center (MMSC) side.Content of multimedia was first submitted to content adaptation system by multimedia news service center before Multimedia Message sends to recipient's user terminal, by content adaptation network analysis multiple media types, recipient's user terminal model, after coupling conversion is carried out to content of multimedia, the content of multimedia of adaptive terminal ability is sent to multimedia news service center, then send to recipient's user terminal by multimedia news service center.
With reference to figure 1, it is prior art method of sending message in multimedia flow chart; Comprise:
101, content supplier (ServiceProvider, SP) server submits to Multimedia Message to multimedia news service center, and described Multimedia Message carries content of multimedia and recipient's user terminal address mark;
102, multimedia news service center receives the Multimedia Message that SP server is submitted to, and returns response message to SP server;
103, multimedia news service center sends a notification message to Short Message Service Center (SMSC), notifies that recipient's user terminal extracts Multimedia Message;
104, Short Message Service Center is according to recipient's station address mark, and described notification message is sent to recipient's user terminal by short message way;
105, after the notified message of recipient's user terminal, the request of extracting Multimedia Message is initiated to multimedia news service center;
106, multimedia news service center extracts acquisition request recipient ability information of user terminal according to Multimedia Message, and Multimedia Message and recipient's ability information of user terminal are submitted to content adaptation system;
107, content adaptation system is according to terminal ability information, carries out adaptation conversion, the content of multimedia after conversion is returned to multimedia news service center to content of multimedia;
108, the Multimedia Message mated with recipient's user terminal is sent to recipient's user terminal by multimedia news service center.
There is following shortcoming in prior art as above:
1, SP server can not obtain recipient's ability information of user terminal, needs to depend on the content adaptation that content adaptation system completes Multimedia Message;
2, the Multimedia Message of broadcast type SP server initiation, media content is single, but the user accepted is a lot, by force ageing, requires that the short time completes the transmission of Multimedia Message.This traffic pattern causes the peak flow of content adaptation system very large, requires very high, content adaptation system investments will be caused like this to strengthen to the peak value disposal ability of content adaption system.
The embodiment of the present invention provides a kind of method of sending message in multimedia that Multimedia Message is mated with recipient's ability of user terminal, eliminates the dependence to content adaption system.
Fig. 2 is the method flow diagram that the Multimedia Message of one embodiment of the invention sends, and comprises following flow process:
201, receive the multimedia submission message that SP server sends, described multimedia is submitted in message and is carried content of multimedia mark and recipient's user terminal address mark;
Concrete, SP server uses the MM7_SUBMIT.REQ message of expansion to submit to message to be submitted to multimedia news service center multimedia, this multimedia submits to message not carry content of multimedia, only carry the mark of content of multimedia, make multimedia news service center can obtain from SP server the content of multimedia mated with recipient's user terminal according to this Multimedia Message mark and recipient's ability information of user terminal.In addition, this multimedia submits to message also to carry recipient's user terminal address mark, so that multimedia notification message is sent to recipient's user terminal according to this address designation by multimedia news service center.
Optionally, this multimedia is submitted in message and can also be carried the multimedia message format mark that this Multimedia Message of mark is broadcast type messages, and this multimedia message format mark is carried by the Messageclass field of MM7_SUBMIT.REQ.Multimedia news service center is after the extraction multimedia message request receiving the transmission of recipient's user terminal, obtain initial multimedia according to the content of multimedia mark of carrying in this extraction request and submit message to, submit the multimedia message format mark of carrying in message according to this multimedia to, obtain Multimedia Message to SP server request.
Optionally, if multimedia news service center obtained adaptive Multimedia Message for same model recipient user terminal from SP server, can cushion this Multimedia Message, when after this multimedia message request of extraction receiving this model user terminal next time, directly can obtain Multimedia Message from buffering, return to user terminal.
In addition, multimedia news service center is after the multimedia successfully receiving the transmission of SP server submits message to, mark this message be broadcast type messages and record content of multimedia mark, return MM7_SUBMIT.RES response message to SP server simultaneously, inform that SP server multi-media message is submitted to successfully, if submit to unsuccessfully, then return failure response message to SP server.
202, the ability information identifying corresponding recipient's user terminal with described recipient's user terminal address is obtained;
Concrete, describe in detail below.
203, described content of multimedia mark is returned to SP server with the ability information of described recipient's user terminal, receive the Multimedia Message that SP server returns with recipient's ability information of user terminal according to described content of multimedia mark.
Concrete, multimedia news service center is after the multimedia receiving the submission of SP server submits message to, submit the recipient's user terminal identification in message to according to this multimedia, send multimedia notification message to recipient's user terminal, notify that user extracts Multimedia Message.Meanwhile, content of multimedia mark and broadcast multimedia type of message mark is carried in this multimedia notification message.When user terminal responds this notification message, when extracting Multimedia Message to multimedia news service center request, first multimedia news service center judges that multimedia is extracted in request and whether carries broadcast multimedia type of message mark, if any, then recipient's ability information of user terminal of acquisition and content of multimedia mark are returned to SP server, ask to obtain content of multimedia from SP server.
Optionally, SP server stores the one group of content of multimedia mated with mainstream user's terminal on the market in advance, and distributes a content of multimedia mark to this group content of multimedia, and this group content of multimedia is identical, media formats (content size, resolution etc.) is inconsistent.After SP server receives the acquisition multimedia message request of multimedia news service center submission, resolve this request, therefrom obtain content of multimedia mark and recipient's ability information of user terminal, and identify corresponding one group content of multimedia from the acquisition of SP server this locality with content of multimedia according to this content of multimedia mark, then according to recipient's ability information of user terminal, therefrom select a content of multimedia mated with recipient's user terminal, multimedia news service center is returned to after encapsulating, recipient's user terminal is sent to again by multimedia news service center.
Optionally, SP server also only can dispose a content of multimedia, content of multimedia is changed into the content of multimedia mated with recipient's user terminal by SP server in real time according to recipient's ability information of user terminal, after being encapsulated, return to multimedia news service center, then send to recipient's user terminal by multimedia news service center.
Optionally, it is identical that SP also can store one group of content, multiple content of multimedia that form is inconsistent, when SP server receives extraction content of multimedia request, according to the recipient's ability information of user terminal in this request and content of multimedia mark, from this group content of multimedia, directly select the content of multimedia mated with terminal, when the content of multimedia do not mated with terminal capability in this group content of multimedia, SP server is selected a content of multimedia and is transformed the content of multimedia mated with terminal capability, multimedia news service center is returned to after encapsulation, recipient's user terminal is sent to by multimedia news service center.
Optionally, optionally, it is identical that SP also can store one group of content, multiple Multimedia Messages that form is inconsistent, when SP server receives extraction content of multimedia request, according to the recipient's ability information of user terminal in this request and content of multimedia mark, from this group Multimedia Message, directly select the Multimedia Message mated with terminal.Or store a Multimedia Message, this Multimedia Message is changed into the Multimedia Message mated with recipient's user terminal by SP server in real time according to recipient's ability information of user terminal.
204, by described forwarding multimedia message to recipient's user terminal.
Concrete, multimedia news service center by with the forwarding multimedia message mated of recipient's ability of user terminal to recipient's user terminal.If transmit leg requires the transmission state knowing content of multimedia, then optionally, recipient's user terminal, after successfully downloading Multimedia Message, returns status report to multimedia news service center, confirms that terminal successfully downloads Multimedia Message.If extract Multimedia Message failure, then return extraction failure reporting.Meanwhile, status report is submitted to SP server by multimedia news service center.
As shown in Figure 3, for obtaining recipient's ability information of user terminal method flow diagram in the embodiment of the present invention, following flow process is comprised:
301, send a notification message to recipient's user terminal, notify that described recipient's user terminal extracts content of multimedia;
Concrete, SP server to multimedia news service center submit to multimedia submit in message the address designation carrying recipient's user terminal to, such as phone number, multimedia news service center is after successfully receiving this multimedia submission message, multimedia notification message is sent to Short Message Service Center by the MM1 interface of multimedia news service center and Short Message Service Center, notify that user extracts content of multimedia, the address designation of recipient's user terminal can be comprised in this notification message, content of multimedia theme, transmit leg (SP server) identifies, the contents such as addressing information.Short Message Service Center uses short message way that notification message is sent to recipient's user terminal according to this address designation, notifies that recipient's user terminal extracts content of multimedia.
Optionally, also directly notification message can be sent to recipient's user terminal by multimedia news service center, notify that user extracts content of multimedia.
302, the acquisition receiving the transmission of described recipient's user terminal identifies corresponding content of multimedia request message with described content of multimedia, carries recipient's ability information of user terminal in this request message;
Concrete, recipient's user terminal, after notified message, according to the addressing information carried in notification message automatically or by notification message described in user's manual response, sends to multimedia news service center and extracts described multimedia message request.
Optionally, the extraction multimedia message request message that recipient's user terminal sends to multimedia news service center is MM1_RETRIEVE.REQ message, this message comprises terminal ability information, as the maximum Multimedia Message size (byte) that terminal is supported, the width of maximum photo resolution height, maximum photo resolution, the medium type that terminal screen width, screen height, terminal receive, the terminal ability information such as character set, the language of support, the coded message of support of support.
303, resolve described content of multimedia request message and obtain recipient's ability information of user terminal.
As shown in Figure 4, for another of the embodiment of the present invention obtains recipient's ability information of user terminal method flow diagram, following flow process is comprised:
401, send a notification message to recipient's user terminal, notify that described recipient's user terminal extracts content of multimedia;
402, the acquisition receiving the transmission of described recipient's user terminal identifies corresponding content of multimedia request message with described content of multimedia, carries the URL(uniform resource locator) that can obtain recipient's ability information of user terminal in described content of multimedia request message;
Optionally, the resource locator (URL) or universal resource identifier (URI) address that can obtain recipient's ability information of user terminal is carried in the extraction multimedia message request message that recipient's user terminal sends to multimedia news service center, brand official website belonging to this address sensing recipient user terminal or recipient's ability information of user terminal center, the extraction multimedia message request message that multimedia news service center sends by resolving recipient's user terminal, obtain URL or the URI address that can obtain terminal ability information, by accessing described URL or URI address acquisition recipient ability information of user terminal.
403, resolve described content of multimedia request message, obtain described URL(uniform resource locator)
404, access described URL, obtain described recipient's ability information of user terminal.
Optionally, multimedia news service center is after first time obtains recipient's ability information of user terminal, recipient's ability information of user terminal is preserved, after receiving the Multimedia Message of SP server transmission next time, according to recipient's user terminal address mark of carrying in this Multimedia Message, as recipient's user terminal phone number, directly obtain recipient's ability information of user terminal from multimedia news service center is local.
In sum, the method of the Multimedia Message transmission of the embodiment of the present invention, when broadcast type SP server sends Multimedia Message, do not need to rely on content adaptation system and carry out multimedia content adaptation in real time, but by SP server Real-time Obtaining recipient ability information of user terminal, and select the content of multimedia mated with recipient's user terminal to send according to this recipient's ability information of user terminal, decrease the investment of operator deployment content adaptation system, also improve content of multimedia transmitting efficiency.Meanwhile, only carry out once at SP server pre-adaptive with a Multimedia Message to same type terminal, save SP server resource.
Fig. 5 is the method for sending message in multimedia Signalling exchange figure of one embodiment of the invention;
Concrete, the embodiment of the present invention relates at least four network elements.SP server, sends the transmit leg of Multimedia Message to recipient's user terminal; Multimedia news service center (MMSC), sends to the transmission platform of recipient's user terminal by Multimedia Message by communication network; Short Message Service Center (SMSC) is responsible for sending SMS message to recipient's user terminal; And recipient's user terminal, accept the recipient of Multimedia Message, such as mobile phone.
Flow process is as follows:
501, SP server sends multimedia to multimedia news service center and submits message MM7_SUBMIT.REQ to, this multimedia is submitted in message and is carried broadcast multimedia type of message mark, being used for marking this message is broadcast type messages, so that triggered multimedia message service centers obtains Multimedia Message according to this multimedia message format mark to SP server request.Meanwhile, Multimedia Message does not carry content of multimedia, only carries the mark of content of multimedia, is convenient to multimedia news service center and obtains from SP server the content of multimedia mated with recipient's user terminal according to this Multimedia Message mark.
502, multimedia news service center is after the multimedia successfully receiving the submission of SP server submits message to, mark this message be broadcast type messages and record content of multimedia mark, return MM7_SUBMIT.RES response message to SP server simultaneously, inform that SP server multi-media submits to message to submit to successfully, if submit to unsuccessfully, then return failure response message to SP server.
503, multimedia news service center sends MM1_NOTIFICATION.REQ to Short Message Service Center, notifies that user extracts Multimedia Message;
Concrete, Multimedia Message relevant information can be comprised in notification message, such as: the addressing information extracting described content of multimedia, transmitting side marking, content of multimedia theme, content of multimedia mark, multimedia message format mark and recipient's user terminal address mark etc.
504, Short Message Service Center sends MM1_NOTIFICATION.REQ message to recipient's user terminal, notifies that user extracts Multimedia Message;
505, recipient's user terminal is according to the addressing information sent in notification message, initiates to extract multimedia message request MM1_RETRIEVE.REQ to multimedia news service center, carries content of multimedia mark in this extraction request.
506, multimedia news service center initiates to obtain multimedia message request MM7_RETRIEVE.REQ to SP server, wherein, carries recipient's ability information of user terminal and the content of multimedia mark of multimedia hub acquisition in this extraction request;
507, SP server is by MM7_RETRIEVE.RES, returns the Multimedia Message mated with recipient's user terminal;
508, multimedia news service center by MM1_RETRIEVE.RES by the forwarding multimedia message that mates with recipient's user terminal to recipient's user terminal;
Optionally, SP server stores the one group of content of multimedia mated with mainstream user's terminal on the market in advance, and distribute a content of multimedia mark to this group content of multimedia, this group content of multimedia content is identical, and media content format (as size, resolution) etc. are inconsistent.After SP server receives the acquisition content of multimedia request of multimedia news service center submission, resolve this content requests, therefrom obtain content of multimedia mark and recipient's ability information of user terminal, one group of corresponding content of multimedia is identified from the acquisition of SP server this locality with content of multimedia according to this content of multimedia mark, and according to the recipient's ability information of user terminal obtained, therefrom select a content of multimedia mated with recipient's user terminal, and it returns to multimedia news service center after being packaged into Multimedia Message, recipient's user terminal is sent to again by multimedia news service center.
Optionally, SP server also only can dispose a content of multimedia, content of multimedia is changed into the content of multimedia mated with recipient's user terminal by SP server in real time according to recipient's ability information of user terminal, return to multimedia news service center after being encapsulated, then send to recipient's user terminal by multimedia news service center.
Optionally, it is identical that SP also can store one group of content, multiple content of multimedia that form is inconsistent, when SP server receives extraction content of multimedia request, according to the recipient's ability information of user terminal in this request, from this group content of multimedia, directly select the content of multimedia mated with terminal, when the content of multimedia do not mated with terminal capability in this group content of multimedia, SP server is selected a content of multimedia and is transformed the Multimedia Message mated with terminal capability, then returns to multimedia news service center after being encapsulated.
Optionally, optionally, it is identical that SP also can store one group of content, multiple Multimedia Messages that form is inconsistent, when SP server receives extraction content of multimedia request, according to the recipient's ability information of user terminal in this request and content of multimedia mark, from this group Multimedia Message, directly select the Multimedia Message mated with terminal.Or store a Multimedia Message, this Multimedia Message is changed into the Multimedia Message mated with recipient's user terminal by SP server in real time according to recipient's ability information of user terminal.
509, recipient's user terminal submits MM1_NOTIFICATION.RES to multimedia news service center, determines that recipient's user terminal successfully downloads Multimedia Message, if extract content of multimedia failure, then returns extraction failure reporting.
510, multimedia news service center submits content of multimedia status report MM7_DELIVERY_REPORT to SP server, its Multimedia Message submitted to of notice SP server successfully sends to recipient's user terminal, if extract content of multimedia failure, then return extraction failure reporting.
List is below the message definition in the embodiment of the present invention
The definition of expansion MM7_SUBMIT.REQ message
MM7_retrieve.REQ message defines
MM7_retrieve.RES message defines
Fig. 6 is the multimedia news service center structured flowchart of one embodiment of the invention.
Specifically, receiving element 601, acquiring unit 602, transmitting element 603 is comprised.Receiving element 601 for receive that SP server sends multimedia submit message to, described multimedia submits in message the address designation carrying content of multimedia mark and recipient's user terminal to; Acquiring unit 602, for for obtaining described recipient's ability information of user terminal; Transmitting element 603, for returning to service provider server by described content of multimedia mark with the ability information of described recipient's user terminal; Receiving element 601 is also for receiving the Multimedia Message that described service provider server returns with the ability information of described recipient's user terminal according to described content of multimedia mark, and described Multimedia Message comprises the content of multimedia mated with described recipient's ability of user terminal; Transmitting element 603, also for giving described recipient's user terminal by described forwarding multimedia message.
Optionally, the multimedia that receiving element 601 receives is submitted in message and is also comprised the multimedia message format mark that mark Multimedia Message is broadcast type messages, multimedia news service center can also comprise judging unit, for identifying according to the content of multimedia in content of multimedia request message, obtain this multimedia and submit message to, and judge whether carry described multimedia message format mark in this multimedia submission message, if have, then trigger described transmitting element 603 and the ability information of content of multimedia mark and recipient's user terminal is returned to service provider server, to obtain the Multimedia Message with terminal capability adaptation.
Optionally, acquiring unit 602 specifically for: to described recipient's user terminal transmitting multimedia notification message, notify described recipient's user terminal extract content of multimedia; The acquisition receiving the transmission of described recipient's user terminal identifies corresponding content of multimedia request message with described content of multimedia, carries described recipient's ability information of user terminal in described content of multimedia request message; Resolve described content of multimedia request message and obtain recipient's ability information of user terminal.
Optionally, acquiring unit 602 also can be used for: to described recipient's user terminal transmitting multimedia notification message, notifies that described recipient's user terminal extracts content of multimedia; The acquisition receiving the transmission of described recipient's user terminal identifies corresponding content of multimedia request message with described content of multimedia, carries the URL(uniform resource locator) that can obtain recipient's ability information of user terminal in described content of multimedia request message; Resolve described content of multimedia request message, obtain described URL(uniform resource locator); Access described URL(uniform resource locator), obtain described recipient's ability information of user terminal.
Optionally, in Multimedia Message, also can comprise memory cell 604, for storing the list of recipient's ability information of user terminal.Acquiring unit 602 can also obtain described recipient's ability information of user terminal according to described recipient's user terminal address mark from memory cell 604.
The multimedia news service center of the embodiment of the present invention, do not need to rely on content adaptation system and carry out multimedia content adaptation in real time, but by SP server Real-time Obtaining recipient ability information of user terminal, and select the content of multimedia mated with recipient's user terminal to send according to this recipient's ability information of user terminal, decrease the investment of operator deployment content adaptation system, also improve content of multimedia transmitting efficiency.Meanwhile, only carry out once at SP server pre-adaptive with a Multimedia Message to same type terminal, save SP server resource.
Fig. 7 is the method flow diagram that a kind of Multimedia Message of another embodiment of the present invention sends, and comprises following flow process:
701, send multimedia to multimedia news service center and submit message to, described multimedia is submitted in message and is carried content of multimedia mark and recipient's user terminal address mark;
Concrete, SP server uses the MM7_SUBMIT.REQ message of expansion to submit to message to be sent to multimedia news service center multimedia, multimedia message format mark is carried in extended message, being used for marking this message is broadcast type messages, so that triggered multimedia message service centers obtains Multimedia Message according to this broadcast multimedia type of message mark to SP server request.Meanwhile, Multimedia Message does not carry content of multimedia, only carries the mark of content of multimedia, is convenient to multimedia news service center and obtains from SP server the content of multimedia mated with recipient's user terminal according to this Multimedia Message mark.
702, receiving multimedia content extracts request, and described content of multimedia extracts in request and carries described content of multimedia mark and recipient's ability information of user terminal;
Concrete, multimedia news service center is after the Multimedia Message successfully receiving the submission of SP server, mark this message be broadcast type messages and record content of multimedia mark, return MM7_SUBMIT.RES response message to SP server simultaneously, inform that SP server multi-media message is submitted to successfully, if submit to unsuccessfully, then return failure response message to SP server.
Multimedia news service center is after successfully receiving this Multimedia Message, sent a notification message to Short Message Service Center by the MM1 interface of multimedia news service center and Short Message Service Center, notify that user extracts content of multimedia, the address designation of recipient's user terminal, content of multimedia theme, transmitting side marking, addressing information etc. in this notification message, can be comprised.Notification message is sent to recipient's user terminal according to this address designation by short message way by Short Message Service Center, notifies that recipient's user terminal extracts content of multimedia.Recipient's user terminal, after notified message, automatically or by user manually sends to multimedia news service center and extracts multimedia message request.
Optionally, in this extraction multimedia message request, carry recipient's ability information of user terminal, like this, multimedia news service center just can directly obtain recipient's ability information of user terminal by the extraction multimedia message request of resolving the transmission of recipient's user terminal, such as screen size, the ability information such as screen resolving power.
Optionally, the resource locator (URL) or universal resource identifier (URI) address that can obtain recipient's ability information of user terminal is carried in the extraction multimedia message request message that recipient's user terminal sends to multimedia news service center, brand official website belonging to this address sensing recipient user terminal or recipient's ability information of user terminal center, the extraction multimedia message request message that multimedia news service center sends by resolving recipient's user terminal, obtain URL or the URI address that can obtain terminal ability information, by accessing described URL or URI address acquisition recipient ability information of user terminal.
Optionally, multimedia news service center is after first time obtains recipient's ability information of user terminal, recipient's ability information of user terminal is preserved, after receiving the Multimedia Message of SP server transmission next time, according to recipient's user terminal address mark of carrying in this Multimedia Message, as recipient's user terminal IP address, phone number, obtains recipient's ability information of user terminal from multimedia news service center this locality.
In addition, the packing together with the content of multimedia mark sent by SP server of recipient's ability information of user terminal is sent to SP server by multimedia news service center after obtaining recipient's ability information of user terminal, obtains the Multimedia Message mated with recipient's user terminal to SP server request.As picture, video, the content of multimedia such as FLASH.
703, obtain according to described content of multimedia mark and terminal ability information the content of multimedia mated with described recipient's user terminal, and send to described recipient's user terminal by multimedia news service center (MMSC).
Optionally, SP server can store the one group of content of multimedia mated with Mainstream sink method, subscriber terminal on the market in advance, and distributes a content of multimedia mark to this group content of multimedia, and this group content of multimedia content is identical, media content size, resolution etc. are inconsistent.After SP server receives the acquisition content of multimedia request of multimedia news service center submission, resolve this content requests, therefrom obtain the content of multimedia mark and recipient's ability information of user terminal that send in advance, one group of corresponding content of multimedia is identified from the acquisition of SP server this locality with content of multimedia according to this content of multimedia mark, and according to the recipient's ability information of user terminal obtained, therefrom select a content of multimedia mated with recipient's user terminal, multimedia news service center is returned to after being encapsulated, recipient's user terminal is sent to again by multimedia news service center.
Optionally, SP server also only can dispose a content of multimedia, content of multimedia is changed into the content of multimedia mated with recipient's user terminal by SP server in real time according to recipient's ability information of user terminal, return to multimedia news service center after being encapsulated, then send to recipient's user terminal by multimedia news service center.
Optionally, it is identical that SP server also can store one group of content, multiple content of multimedia that form is inconsistent, when SP server receives extraction content of multimedia request, according to the recipient's ability information of user terminal in this request, from this group content of multimedia, directly select the content of multimedia mated with terminal, when the content of multimedia do not mated with terminal capability in this group content of multimedia, SP server is selected a content of multimedia and is transformed the Multimedia Message mated with terminal capability, returns to multimedia news service center after being encapsulated.
Optionally, one group of Multimedia Message that SP server stores is mated with mainstream user's terminal on the market, when SP server receives extraction content of multimedia request, according to the recipient's ability information of user terminal in this request, from this group Multimedia Message, directly select the Multimedia Message mated with terminal, then recipient's user terminal is sent to by multimedia news service center, or store one and identify the first corresponding Multimedia Message with content of multimedia, in real time the first Multimedia Message is converted to the second Multimedia Message mated with recipient's ability of user terminal according to recipient's ability information of user terminal, then recipient's user terminal is sent to by multimedia news service center.
The method that a kind of Multimedia Message as above sends, do not rely on content adaptation system, SP server just can send the content of multimedia with terminal adaptation according to recipient's ability information of user terminal, reduce the cost of operator's construction content adaption system, also improve and send Multimedia Message efficiency.
Be illustrated in figure 8 the SP server architecture block diagram of one embodiment of the invention;
Comprise: transmitting element 801, receiving element 802, acquiring unit 803 and memory cell 804.
Wherein, transmitting element 801 submits message to for sending multimedia to multimedia news service center, and described multimedia is submitted in message and carried content of multimedia mark and recipient's user terminal address mark.Receiving element 802 extracts request for receiving Multimedia Message, and described Multimedia Message extracts in request the ability information of carrying described content of multimedia mark and described recipient's user terminal; The content of multimedia of acquiring unit 803 for mating with described recipient's ability of user terminal according to the capability information obtaining of described content of multimedia mark and described recipient's user terminal, described content of multimedia is packaged into Multimedia Message, and by described transmitting element, described Multimedia Message is sent to recipient's user terminal.
Optionally, the multimedia that transmitting element 801 sends is submitted in message and is also comprised the multimedia message format mark that mark Multimedia Message is broadcast type messages, so that multimedia news service center sends Multimedia Message according to this multimedia message format mark to receiving element 802 extract request.
Optionally, memory cell 804 stores the one group of content of multimedia mated with Mainstream sink method, subscriber terminal on the market, and distributes a content of multimedia mark to this group content of multimedia, and this group content of multimedia content is identical, media content size, resolution etc. are inconsistent.After receiving element 801 receives the acquisition content of multimedia request of multimedia news service center submission, resolve this content requests, therefrom obtain the content of multimedia mark and recipient's ability information of user terminal that send in advance, acquiring unit 802 is made to identify corresponding one group content of multimedia from memory cell 804 acquisition with content of multimedia according to this content of multimedia mark, and according to the recipient's ability information of user terminal obtained, therefrom select a content of multimedia mated with recipient's user terminal, and it returns to multimedia news service center after being packaged into Multimedia Message, recipient's user terminal is sent to again by multimedia news service center.
Optionally, memory cell 804 also only can dispose a content of multimedia, content of multimedia is changed into the content of multimedia mated with recipient's user terminal by acquiring unit 802 in real time according to recipient's ability information of user terminal, return to multimedia news service center after being encapsulated, then send to recipient's user terminal by multimedia news service center.
Optionally, it is identical that memory cell 804 also can store one group of content, multiple content of multimedia that form is inconsistent, when receiving element 801 receives extraction content of multimedia request, according to the recipient's ability information of user terminal in this request, from this group content of multimedia, directly select the content of multimedia mated with terminal, when the content of multimedia do not mated with terminal capability in this group content of multimedia, acquiring unit 802 is selected a content of multimedia and is transformed the Multimedia Message mated with terminal capability, then returns to multimedia news service center.
Optionally, memory cell 804 stores the one group of Multimedia Message mated with mainstream user's terminal on the market, when SP server receives extraction content of multimedia request, according to the recipient's ability information of user terminal in this request, from this group Multimedia Message, directly select the Multimedia Message mated with terminal, then recipient's user terminal is sent to by multimedia news service center, or store one and identify the first corresponding Multimedia Message with content of multimedia, in real time the first Multimedia Message is converted to the second Multimedia Message mated with recipient's ability of user terminal according to recipient's ability information of user terminal, then recipient's user terminal is sent to by multimedia news service center.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, above-mentioned program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, above-mentioned storage medium can be magnetic disc, CD, read-only store-memory body (ROM:Read-OnlyMemory) or random store-memory body (RAM:RandomAccessMemory) etc.
In sum, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (17)
1. a method for Multimedia Message transmission, is characterized in that, comprising:
Multimedia news service center receives the multimedia submission message that service provider server sends, and described multimedia submits in message the address designation carrying content of multimedia mark and recipient's user terminal to;
Described multimedia news service center obtains the ability information identifying corresponding recipient's user terminal with described recipient's user terminal address;
Described content of multimedia mark is returned to service provider server with the ability information of described recipient's user terminal by described multimedia news service center, receive the Multimedia Message that described service provider server returns with the ability information of described recipient's user terminal according to described content of multimedia mark, described Multimedia Message comprises the content of multimedia mated with described recipient's ability of user terminal;
Described forwarding multimedia message is given described recipient's user terminal by described multimedia news service center;
The ability information that described acquisition and recipient's user terminal address identify corresponding recipient's user terminal comprises:
According to described address designation to described recipient's user terminal transmitting multimedia notification message, notify that described recipient's user terminal extracts content of multimedia;
The acquisition receiving the transmission of described recipient's user terminal identifies corresponding content of multimedia request message with described content of multimedia, carries described recipient's ability information of user terminal in described content of multimedia request message;
Resolve described content of multimedia request message and obtain recipient's ability information of user terminal.
2. the method for claim 1, is characterized in that, described multimedia submits to message to be MM7_SUBMIT.REQ message, and described content of multimedia mark is carried by the ContentReference information unit of described MM7_SUBMIT.REQ.
3. method as claimed in claim 2, it is characterized in that, described multimedia is submitted to message also to carry and is marked the multimedia message format mark that Multimedia Message is broadcast type messages, and described multimedia message format mark is carried by the Messageclass information unit of described MM7_SUBMIT.REQ.
4. method as claimed in claim 3, is characterized in that, describedly described content of multimedia mark is returned to service provider server with the ability information of described recipient's user terminal comprises:
Judge that described multimedia is submitted in message and whether carry described multimedia message format mark, if having, then: described multi-media tag and described recipient's ability information of user terminal are returned to service provider server to obtain Multimedia Message.
5. the method for claim 1, is characterized in that, described multimedia is submitted in message and do not carried content of multimedia.
6. a multimedia news service center (MMSC), is characterized in that, comprising:
Receiving element, for receive that service provider server sends multimedia submit message to, described multimedia submits in message the address designation carrying content of multimedia mark and recipient's user terminal to;
Acquiring unit, identifies corresponding recipient's ability information of user terminal for obtaining with described recipient's user terminal address;
Transmitting element, for returning to service provider server by described content of multimedia mark with the ability information of described recipient's user terminal;
Described receiving element is also for receiving the Multimedia Message that described service provider server returns with the ability information of described recipient's user terminal according to described content of multimedia mark, and described Multimedia Message includes the content of multimedia mated with described recipient's ability of user terminal;
Described transmitting element is also for giving described recipient's user terminal by described forwarding multimedia message;
Described acquiring unit specifically for:
According to described address designation to described recipient's user terminal transmitting multimedia notification message, notify that described recipient's user terminal extracts content of multimedia;
The acquisition receiving the transmission of described recipient's user terminal identifies corresponding content of multimedia request message with described content of multimedia, carries described recipient's ability information of user terminal in described content of multimedia request message;
Resolve described content of multimedia request message and obtain recipient's ability information of user terminal.
7. multimedia news service center as claimed in claim 6, it is characterized in that, the multimedia that described receiving element receives is submitted in message and is also comprised the multimedia message format mark that mark Multimedia Message is broadcast type messages, described multimedia news service center also comprises judging unit, described multimedia message format mark whether is carried for judging that described multimedia is submitted in message, if have, then trigger described transmitting element and the ability information of described content of multimedia mark and described recipient's user terminal is returned to service provider server.
8. a method for Multimedia Message transmission, is characterized in that, comprising:
Service provider server sends multimedia to multimedia news service center and submits message to, and described multimedia is submitted in message and carried content of multimedia mark and recipient's user terminal address mark;
Described service provider server receives Multimedia Message and extracts request, and described Multimedia Message extracts in request the ability information of carrying described content of multimedia mark and described recipient's user terminal;
Described service provider server is according to the capability information obtaining Multimedia Message of described content of multimedia mark and described recipient's user terminal, described Multimedia Message is sent to recipient's user terminal by multimedia news service center, and described Multimedia Message comprises the content of multimedia mated with described recipient's ability of user terminal.
9. method as claimed in claim 8, is characterized in that, the described capability information obtaining Multimedia Message according to content of multimedia mark and recipient's user terminal comprises:
According to described content of multimedia identifier lookup service provider server local storage, obtain and identify the corresponding content of multimedia that one group of content is identical, form is inconsistent with described content of multimedia;
Select the content of multimedia of the corresponding form mated with recipient's ability of user terminal according to recipient's ability information of user terminal, described content of multimedia is encapsulated as Multimedia Message, or
According to described content of multimedia identifier lookup service provider server local storage, obtain and identify the first corresponding content of multimedia with described content of multimedia;
Described first content of multimedia is converted to the second content of multimedia mated with described recipient's ability of user terminal, described second content of multimedia is encapsulated as Multimedia Message.
10. method as claimed in claim 8, is characterized in that, the described capability information obtaining Multimedia Message according to content of multimedia mark and recipient's user terminal comprises:
According to described content of multimedia identifier lookup service provider server local storage, obtain and identify one group of corresponding Multimedia Message with described content of multimedia, select the Multimedia Message mated with described recipient's ability of user terminal, or
According to described content of multimedia identifier lookup service provider server local storage, obtain and identify the first corresponding Multimedia Message with described content of multimedia;
Described first Multimedia Message is converted to the second Multimedia Message mated with described recipient's ability of user terminal.
11. methods as claimed in claim 8, it is characterized in that, described multimedia is submitted in message and is also carried the multimedia message format mark that mark Multimedia Message is broadcast type messages, when multimedia submits to message to carry described multimedia message format mark, then multimedia message central is initiated Multimedia Message to service provider server and is extracted request.
12. 1 kinds of servers, is characterized in that, comprising:
Transmitting element, submits message to for sending multimedia to multimedia news service center, and described multimedia is submitted in message and carried content of multimedia mark and recipient's user terminal address mark;
Receiving element, extracts request for receiving Multimedia Message, and described Multimedia Message extracts in request and carries described content of multimedia mark and described recipient's ability information of user terminal;
Acquiring unit, for the Multimedia Message mated with described recipient's ability of user terminal according to the capability information obtaining of described content of multimedia mark and described recipient's user terminal, and by described transmitting element, described Multimedia Message is sent to recipient's user terminal.
13. servers as claimed in claim 12, it is characterized in that, also comprising memory cell, identifying the corresponding content of multimedia that one group of content is identical, form is inconsistent for storing with described content of multimedia, or storage identifies the first corresponding content of multimedia with described content of multimedia.
14. servers as claimed in claim 13, is characterized in that, described memory cell, also can be used for storing identifying one group of corresponding Multimedia Message with described content of multimedia, or storage identifies the first corresponding Multimedia Message with described content of multimedia.
15. servers as described in claim 13 or 14, is characterized in that, described acquiring unit specifically for:
Memory cell according to described content of multimedia identifier lookup, obtains and identifies the corresponding content of multimedia that one group of content is identical, form is inconsistent with described content of multimedia;
Select the content of multimedia mated with recipient's user terminal according to recipient's ability information of user terminal, described content of multimedia is encapsulated as Multimedia Message; Or
According to described content of multimedia identifier lookup service provider server local storage, obtain and identify the first corresponding content of multimedia with described content of multimedia;
Described first content of multimedia is converted to the second content of multimedia mated with described recipient's ability of user terminal, and described second content of multimedia is encapsulated as Multimedia Message.
16. servers as described in claim 13 or 14, is characterized in that, described acquiring unit specifically for:
According to described content of multimedia identifier lookup service provider server local storage, obtain and identify one group of corresponding Multimedia Message with described content of multimedia, select the Multimedia Message mated with described recipient's ability of user terminal, or
According to described content of multimedia identifier lookup service provider server local storage, obtain and identify the first corresponding Multimedia Message with described content of multimedia, described first Multimedia Message is converted to the second Multimedia Message mated with described recipient's ability of user terminal.
17. servers as claimed in claim 12, it is characterized in that, the multimedia that described transmitting element sends is submitted in message and is also comprised the multimedia message format mark that mark Multimedia Message is broadcast type messages, when multimedia submits to message to carry described multimedia message format mark, then multimedia message central is initiated Multimedia Message to described receiving element and is extracted request.
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| CN103874037A (en) * | 2012-12-17 | 2014-06-18 | 中兴通讯股份有限公司 | Multimedia message sending method and device |
| CN103476010A (en) * | 2013-09-11 | 2013-12-25 | 深圳市明日空间信息技术有限公司 | Multimedia message reading method and multimedia message platform |
| CN104092664B (en) | 2014-06-18 | 2018-01-19 | 惠州Tcl移动通信有限公司 | A kind of multimedia resource management method, Cloud Server and electronic equipment |
| CN105636150B (en) * | 2014-11-06 | 2019-02-05 | 中国移动通信集团公司 | Establish the method and device of reverse route between SP service server and terminal |
| CN108600834B (en) * | 2018-04-13 | 2021-07-20 | 深圳银澎云计算有限公司 | Video transmission system, receiving/sending/transmitting method and device |
| CN111353808B (en) * | 2018-12-24 | 2024-02-20 | 北京国双科技有限公司 | Method for determining media region information and related equipment |
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