CN106412860A - Multimedia short message authentication method in cluster system, core network and authorization server - Google Patents

Multimedia short message authentication method in cluster system, core network and authorization server Download PDF

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Publication number
CN106412860A
CN106412860A CN201610831410.XA CN201610831410A CN106412860A CN 106412860 A CN106412860 A CN 106412860A CN 201610831410 A CN201610831410 A CN 201610831410A CN 106412860 A CN106412860 A CN 106412860A
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China
Prior art keywords
terminal
short message
authorization code
receiving
core net
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Granted
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CN201610831410.XA
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CN106412860B (en
Inventor
管鲍
尧俊锋
陈钢
关洪军
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Hytera Communications Corp Ltd
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Hytera Communications Corp Ltd
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Priority to CN201610831410.XA priority Critical patent/CN106412860B/en
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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]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/562—Brokering proxy services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The invention discloses a multimedia short message authentication method in a cluster system. The method comprises the steps of sending a multimedia short message sending request to a cluster core network by a sending terminal; judging whether the sending terminal and a receiving terminal are authorized users by the cluster core network, and if yes, then at least distributing a first authorization code to the sending terminal and sending authentication information to the authorization server, wherein the authentication information at least comprises the first authorization code; sending the first authorization code and an address of a resource server to the sending terminal by the cluster core network; using the first authorization code and the authorization server to send authentication by the sending terminal; after the authentication is successfully sent, uploading a multimedia short message to the resource server by the sending terminal; and after uploading, sending the multimedia short message or an address of the multimedia short message to one or at least two receiving terminals by the cluster core network. The invention further discloses the cluster core network and the authorization server. Through the above way, the multimedia short message authentication method in the cluster system provided by the invention can realize the transmission of the multimedia short message in the cluster system and introduces an authentication mechanism.

Description

Multimedia short message method for authenticating, core net and authorization server in group system
Technical field
The present invention relates to trunking communication field, multimedia short message method for authenticating in more particularly to a kind of group system, Cluster core net and authorization server.
Background technology
At present, only support the transmission of short text message in group system, do not support the short message such as multimedia of big file Short message.And group system does not have authentication mechanism to short message service, to the transmission terminal of short message and the body of receiving terminal Part/authority does not limit, it is understood that there may be the no mandate of short message is propagated, or even brings potential safety hazard.
Content of the invention
The invention mainly solves the technical problem of providing multimedia short message method for authenticating, cluster in a kind of group system Core net and authorization server, can solve the problem that and support short text message in group system in prior art and do not have authentication mechanism Problem.
In order to solve above-mentioned technical problem, one aspect of the present invention is：There is provided many in a kind of group system Media short message method for authenticating, including：Send terminal and pass through sending side trunked base station and send to cluster core net that multimedia is short disappears Breath sends request；Cluster core net judges to send whether terminal and receiving terminal are authorized user, if so, then at least sends eventually End distribution the first authorization code simultaneously sends authentication information to authorization server, at least includes the first authorization code in authentication information；Cluster Core net passes through sending side trunked base station to the address sending terminal transmission the first authorization code and Resource Server；Send terminal profit It is transmitted authenticating with the first authorization code and authorization server；Resource Server upload is sent terminal to many after sending authentication success Media short message；After the completion of upload, Resource Server sends to cluster core net and uploads completion notice, uploads in completion notice and wraps Include the address of multimedia short message；Cluster core net is passed through receiving side trunked base station and is sent to one or at least two receiving terminals Multimedia short message, or the address of multimedia short message.
Wherein, send terminal and be transmitted authentication inclusion using the first authorization code and authorization server：Send terminal to award Power server sends the first authorization code；First authorization code is mated by authorization server with authentication information, the match is successful then to Send terminal and send the first affirmative acknowledgement information, the first affirmative acknowledgement information is used for representing that transmission authenticates successfully.
Wherein, authentication information further includes session identification, session identification be cluster core net judge send terminal and Receiving terminal is to distribute and be sent to transmission terminal and receiving terminal for this session in the case of authorized user；Send terminal It is transmitted authentication using the first authorization code and authorization server to include：Authorization server receives to be awarded from send terminal first Weighted code and the session identification from transmission terminal or cluster core net；Authorization server by the first authorization code, session identification with Authentication information is mated, and the match is successful then to sending terminal transmission the first affirmative acknowledgement information, and the first affirmative acknowledgement information is used Authenticate successfully in representing to send.
Wherein, if cluster core net judges that sending terminal and receiving terminal is authorized user, it is receiving terminal further Distribute the second authorization code, authentication information further includes the second authorization code；Cluster core net sends to receiving terminal further Second authorization code；Cluster core net is passed through receiving side trunked base station and is sent to one or at least two receiving terminals that multimedia is short to disappear Further include after the address of breath：Receiving terminal carries out receiving authentication using the second authorization code and authorization server；Receive mirror After power success, receiving terminal downloads multimedia short message according to the address of multimedia short message from Resource Server.
Wherein, receiving terminal carries out receiving authentication inclusion using the second authorization code and authorization server：Receiving terminal is to awarding Power server sends the second authorization code；Second authorization code is mated by authorization server with authentication information, the match is successful then to Receiving terminal sends the second affirmative acknowledgement information, and the second affirmative acknowledgement information is used for representing that reception authenticates successfully.
Wherein, authentication information further includes session identification, session identification be cluster core net judge send terminal and Receiving terminal is to distribute and be sent to transmission terminal and receiving terminal for this session in the case of authorized user；Receiving terminal Carry out receiving authentication inclusion using the second authorization code and authorization server：Authorization server receives to be awarded from the second of receiving terminal Weighted code and the session identification from receiving terminal or cluster core net；Authorization server by the second authorization code, session identification with Authentication information is mated, and the match is successful then sends the second affirmative acknowledgement information to receiving terminal, and the second affirmative acknowledgement information is used Authenticate successfully in representing to receive.
Wherein, send terminal to further include after cluster core net sends multimedia short message transmission request：Cluster Core net inspection sends whether terminal has service authority；If then judging to send whether terminal and receiving terminal are to authorize to use Family, if otherwise refusal sends request.
Wherein, cluster core net further includes to before the address of receiving terminal transmission multimedia short message：Cluster core Heart net checks whether receiving terminal has service authority；If then sending the address of multimedia short message to receiving terminal, if not Then do not send.
In order to solve above-mentioned technical problem, another technical solution used in the present invention is：There is provided a kind of group system, bag Include：Send terminal, sending side trunked base station, cluster core net, Resource Server, receiving side trunked base station, one or at least two Individual receiving terminal and authorization server；Send terminal short for multimedia is sent to cluster core net by sending side trunked base station Message sends request；Cluster core net is used for judging to send whether terminal and receiving terminal are authorized user, is if so, then at least Send terminal distribution first authorization code and send authentication information to authorization server, in authentication information, at least include the first mandate Code；Cluster core net is further used for sending the first authorization code and Resource Server by sending side trunked base station to sending terminal Address；Send terminal to be further used for being transmitted authenticating using the first authorization code and authorization server；Send and authenticate successfully Send terminal afterwards to be further used for Resource Server upload multimedia short message；After the completion of upload, Resource Server is used for collection Group's core net sends and uploads completion notice, uploads the address that completion notice includes multimedia short message；Cluster core net enters one Walk for multimedia short message is sent to one or at least two receiving terminals by receiving side trunked base station, or multimedia is short disappears The address of breath.
In order to solve above-mentioned technical problem, another technical solution used in the present invention is：There is provided in a kind of group system Multimedia short message method for authenticating, including：Cluster core net receives and sends many matchmakers that terminal is sent by sending side trunked base station Body short message sends request；Cluster core net judges to send whether terminal and receiving terminal are authorized user, is if so, then at least Send terminal distribution first authorization code and send authentication information to authorization server, in authentication information, at least include the first mandate Code；Cluster core net passes through sending side trunked base station to the address sending terminal transmission the first authorization code and Resource Server；Collection Group's core net receives the upload that Resource Server sends after the completion of sending terminal to Resource Server upload multimedia short message Completion notice, uploads completion notice and includes the address of multimedia short message, wherein transmission terminal using the first authorization code with award Power server just can upload multimedia short message after being transmitted authenticating success；Cluster core net pass through receiving side trunked base station to One or at least two receiving terminals transmission multimedia short message, or the address of multimedia short message.
Wherein, if cluster core net judges that sending terminal and receiving terminal is authorized user, it is receiving terminal further Distribute the second authorization code and the second authorization code is sent to receiving terminal, authentication information further includes the second authorization code.
Wherein, if cluster core net judges that sending terminal and receiving terminal is authorized user, it is this session further Session identification is simultaneously sent to transmission terminal and receiving terminal by distribution session identification, and authentication information further includes session mark Know.
In order to solve above-mentioned technical problem, another technical solution used in the present invention is：There is provided in a kind of group system Multimedia short message method for authenticating, including：Authorization server receives the authentication message from cluster core net, in authentication information extremely Include the first authorization code less, the first authorization code be cluster core net response send terminal by sending side trunked base station send many Media short message sends request, judges that it is concurrent for sending terminal distribution in the case of authorized user for sending terminal and receiving terminal Give and send terminal；Authorization server is transmitted authenticating with sending terminal using the first authorization code, after sending authentication success Just allow to send terminal to Resource Server upload multimedia short message.
Wherein, authentication information further includes the second authentication code, and the second authorization code is that cluster core net judges to send eventually End and receiving terminal are for distributing for receiving terminal in the case of authorized user and being sent to receiving terminal；Method is wrapped further Include：Authorization server carries out receiving authentication using the second authorization code and receiving terminal, just allows to receive eventually after receiving authentication success Multimedia short message is downloaded from Resource Server in end.
Wherein, authentication information further includes session identification, session identification be cluster core net judge send terminal and Receiving terminal is to distribute and be sent to transmission terminal and receiving terminal for this session in the case of authorized user；Authorization service Device is transmitted authentication inclusion using the first authorization code with sending terminal：Authorization server receives to be awarded from send terminal first Weighted code and the session identification from transmission terminal or cluster core net；Authorization server by the first authorization code, session identification with Authentication information is mated, and the match is successful then to sending terminal transmission the first affirmative acknowledgement information, and the first affirmative acknowledgement information is used Authenticate successfully in representing to send.
In order to solve above-mentioned technical problem, another technical solution used in the present invention is：A kind of cluster core net is provided, Including：First receiver module, please for receiving the multimedia short message transmission that transmission terminal is sent by sending side trunked base station Ask；Judge module, for judging to send whether terminal and receiving terminal are authorized user, if so, then at least sends terminal and divides Join the first authorization code and send authentication information to authorization server, in authentication information, at least include the first authorization code；First transmission Module, for sending the address of the first authorization code and Resource Server by sending side trunked base station to transmission terminal；Second connects Receive module, for receiving what Resource Server sent after the completion of sending terminal to Resource Server upload multimedia short message Pass completion notice, upload completion notice and includes the address of multimedia short message, wherein send terminal utilize the first authorization code and Authorization server just can upload multimedia short message after being transmitted authenticating success；Second sending module, for by receiving side Trunked base station sends multimedia short message to one or at least two receiving terminals, or the address of multimedia short message.
In order to solve above-mentioned technical problem, another technical solution used in the present invention is：A kind of authorization server is provided, Including：Receiver module, for receiving the authentication message from cluster core net, at least includes the first authorization code in authentication information, First authorization code is that the multimedia short message transmission that cluster core net response transmission terminal is sent by sending side trunked base station is asked Ask, judge to send terminal and receiving terminal for being to send terminal distribution and be sent to transmission terminal in the case of authorized user； Send authentication module, for being transmitted authenticating with sending terminal using the first authorization code, just allow to send out after sending authentication success Make arrangements for his funeral end to Resource Server upload multimedia short message.
Wherein, authentication information further includes the second authentication code, and the second authorization code is that cluster core net judges to send eventually End and receiving terminal are for distributing for receiving terminal in the case of authorized user and being sent to receiving terminal；Authentication server enters one Step includes：Receive authentication module, for carrying out receiving authentication using the second authorization code and receiving terminal, after reception authentication success Receiving terminal is allowed to download multimedia short message from Resource Server.
In order to solve above-mentioned technical problem, another technical solution used in the present invention is：A kind of cluster core net is provided, Including：Processor and transceiver, processor connects transceiver；Processor is used for receiving transmission terminal by sending by transceiver The multimedia short message that side trunked base station sends sends request；Judge to send whether terminal and receiving terminal are authorized user, if It is then at least to send terminal distribution first authorization code and authentication information, authentication letter are sent to authorization server by transceiver The first authorization code is at least included in breath；First authorization code and money are sent to sending terminal by transceiver and sending side trunked base station The address of source server；Resource Server is received by transceiver and is sending terminal to Resource Server upload multimedia short message After the completion of the upload completion notice that sends, upload completion notice and include the address of multimedia short message, wherein send terminal sharp Being transmitted with the first authorization code and authorization server just can upload multimedia short message after authentication success；By transceiver and connect Receive side trunked base station and send multimedia short message to one or at least two receiving terminals, or the address of multimedia short message.
Wherein, processor is further used in the case of judging transmission terminal and receiving terminal for authorized user as receiving Second authorization code is simultaneously sent to receiving terminal by transceiver by terminal distribution second authorization code, and authentication information further includes Second authorization code.
Wherein, processor is further used in the case of judging transmission terminal and receiving terminal for authorized user as this Session identification is simultaneously sent to transmission terminal and receiving terminal by transceiver by secondary session distribution session identification, enters in authentication information One step includes session identification.In order to solve above-mentioned technical problem, another technical solution used in the present invention is：One kind is provided to award Power server, including：Processor, memory and lattice network, processor connects memory and lattice network respectively；Processor is used In receiving the authentication message from cluster core net by lattice network, in authentication information, at least include the first authorization code, first Authorization code is that the response of cluster core net sends the multimedia short message transmission request that terminal is sent by sending side trunked base station, sentences Break and send terminal and receiving terminal for being to send terminal distribution and be sent to transmission terminal in the case of authorized user；By net Network circuit is transmitted authenticating with sending terminal using the first authorization code, just allows to send terminal to resource after sending authentication success Server upload multimedia short message.
Wherein, authentication information further includes the second authentication code, and the second authorization code is that cluster core net judges to send eventually End and receiving terminal are for distributing for receiving terminal in the case of authorized user and being sent to receiving terminal；Processor is used further In carrying out receiving authentication using the second authorization code and receiving terminal by lattice network, just allow after receiving authentication success to receive eventually Multimedia short message is downloaded from Resource Server in end.
Wherein, authentication information further includes session identification, session identification be cluster core net judge send terminal and Receiving terminal is to distribute and be sent to transmission terminal and receiving terminal for this session in the case of authorized user；Processor is used Send the first authorization code of terminal in receiving by lattice network to be derived from and from the session sending terminal or cluster core net Mark；First authorization code, session identification are mated with authentication information, the match is successful then passes through lattice network to transmission terminal Send the first affirmative acknowledgement information, the first affirmative acknowledgement information is used for representing that transmission authenticates successfully.
The invention has the beneficial effects as follows：By arranging Resource Server, send terminal and be transmitted reflecting with authorization server Just multimedia short message can be uploaded to Resource Server after power success, cluster core net is by multimedia short message or multimedia The address of short message is sent to receiving terminal it is achieved that the sending and introduce authentication machine of multimedia short message in group system System.
Brief description
Fig. 1 is the schematic diagram of group system first embodiment of the present invention；
Fig. 2 is the flow chart of multimedia short message method for authenticating first embodiment in group system of the present invention；
Fig. 3 is the flow chart of multimedia short message method for authenticating second embodiment in group system of the present invention；
Fig. 4 is the flow chart of multimedia short message method for authenticating 3rd embodiment in group system of the present invention；
Fig. 5 is the flow chart of multimedia short message method for authenticating fourth embodiment in group system of the present invention；
Fig. 6 is the flow chart of multimedia short message method for authenticating the 5th embodiment in group system of the present invention；
Fig. 7 is the flow chart of multimedia short message method for authenticating sixth embodiment in group system of the present invention；
Fig. 8 is the flow chart of multimedia short message method for authenticating the 7th embodiment in group system of the present invention；
Fig. 9 is the flow chart of multimedia short message method for authenticating the 8th embodiment in group system of the present invention；
Figure 10 is the flow chart of multimedia short message method for authenticating the 9th embodiment in group system of the present invention；
Figure 11 is the structural representation of cluster core net first embodiment of the present invention；
Figure 12 is the structural representation of cluster core net second embodiment of the present invention；
Figure 13 is the structural representation of authorization server first embodiment of the present invention；
Figure 14 is the structural representation of authorization server second embodiment of the present invention；
Figure 15 is the structural representation of authorization server 3rd embodiment of the present invention.
Specific embodiment
As shown in figure 1, group system includes sending terminal 1, sending side trunked base station 2, cluster core net 3, resource service Device 4, receiving side trunked base station 5, receiving terminal 6 and authorization server 7.Each several part in group system is used for executing present invention collection The embodiment of multimedia short message method for authenticating in group's system.
Send terminal 1 to be connected with sending side trunked base station 2 by air interface, receiving terminal 6 is passed through air interface and connect Receive side trunked base station 5 to be connected, sending side trunked base station 2 and receiving side trunked base station 5 are also connected with cluster core net 3, cluster core Net is also respectively connected with Resource Server 4 and authorization server 7.
Send terminal 1 and receiving terminal 6 provides the user miscellaneous service.Trunked base station, including sending side trunked base station 2 He Receiving side trunked base station 5, is connected with cluster core net 3, and and user equipment, for example send terminal 1 and receiving terminal 6, carry out Radio communication, provides communication overlay for corresponding geographic area.Cluster core net 3 can include multiple network elements, meets not of the same trade or business Business demand, supports group service.Resource Server 4 is used for storage and repeating multimedia short message.Authorization server 7 is used for and sends out Make arrangements for his funeral end be transmitted before upload multimedia short message authenticate, in certain embodiments, authorization server 7 be further used for Receiving terminal carries out before downloading multimedia short message receiving authentication.
The quantity only one of which of the receiving terminal 6 shown in figure, the quantity of actual receiving terminal 6 can be more.Work as reception The quantity of terminal is more than for the moment, and different receiving terminals can connect identical receiving side trunked base station it is also possible to connect different Receiving side trunked base station.Transmission terminal 1 shown in figure and receiving terminal 6 connect different trunked base stations, actual transmission terminal 1 Same trunked base station can also be connected with receiving terminal 6.Resource Server 4 shown in figure, independent of cluster core net 3, passes through Network is connected with cluster core net 3, and Resource Server 4 can also be a part for cluster core net 3 in other embodiments.Figure In Resource Server 4 separate with authorization server 7 and be mutually not connected to, real resource server 4 and authorization server 7 Can be connected with each other, directly to carry out information exchange, in certain embodiments, Resource Server 4 can collect with authorization server 7 Become together.
As shown in Fig. 2 multimedia short message method for authenticating first embodiment includes in group system of the present invention：
S1：Send terminal and pass through sending side trunked base station to the transmission multimedia short message transmission request of cluster core net.
Video, audio frequency, at least one in picture file can be included in multimedia short message, furthermore, it is possible to further Including text.
Send and can include multimedia short message information in request message, send terminal identity information and receiving terminal identity One of information such as information or more kinds of.
Multimedia short message information can include type of message and/or multimedia resource information.Type of message can only refer to This short message bright is multimedia short message, to distinguish with short text message phase.Certainly, type of message could further specify that this is short The file fingerprint (such as picture, audio frequency, video) that message includes.Multimedia resource information can include multimedia literary composition One of information such as part type, multimedia file format (such as file extension), multimedia file size or more kinds of.As Fruit has indicated file fingerprint in type of message, then can not include multimedia file class in multimedia resource information Type.Receiving terminal and the identity information sending terminal can be the number of terminal.
S2：Cluster core net judges to send whether terminal and receiving terminal are authorized user.
If so, then jump to step S3；If it is not, then terminating flow process, now prompting letter can be sent to transmission terminal further Breath, can include sending in information unsuccessfully pointing out, can further include failure cause in addition.
The quantity of receiving terminal can be one or at least two.When the quantity of receiving terminal is more than for the moment, need Judge whether each receiving terminal is authorized user, if wherein there being part receiving terminal not to be authorized user, need by This part unauthorized user removes from receiving terminal.
Send terminal and receiving terminal and refer to that sending terminal has permission this multimedia short message of transmission and connect for authorized user Receive terminal and have permission this multimedia short message of reception, two conditions all meet and could judge to send terminal and receiving terminal for authorizing User.Illustrate, multimedia short message includes the audio file of needs mandate, for example, have copyrighted song, user A purchases Mandate is obtained it is allowed to this song is sent to user B in the way of multimedia short message by it after having bought this song.Hereafter use If family B attempts for this song to be transmitted to another user C, receive authority without sending permission, then user because user B only has B and user C is not authorized user.
Cluster core net to judge according at least to multimedia resource authorization message to send whether terminal and receiving terminal are to award Power user.Multimedia resource refers to the multimedia file that multimedia short message includes, if wrapped in a multimedia short message Include at least two multimedia files, then can be judged using the authorization message of each multimedia resource, only sending The all of multimedia resource of terminal-pair all has sending permission and receiving terminal all has reception power to all of multimedia resource Could judge in the case of limit that sending terminal and receiving terminal is authorized user.
Multimedia resource authorization message can be included in sending request message, and now multimedia resource authorization message is permissible A part independent of multimedia short message information or multimedia short message information.Multimedia resource authorization message Can be saved in the memory of cluster core net, cluster core net reads from memory according to multimedia short message information and corresponds to Multimedia resource authorization message.Cluster core net can also be from other equipment, such as other on authorization server, network take Business device etc., obtains multimedia resource authorization message.
If multimedia resource authorization message indicates that corresponding multimedia resource (does not limit propagation, institute for full authority Have terminal can send and receive this multimedia resource), or do not authorize (do not allow to propagate, all terminals all can not completely To send or to receive this multimedia resource), then cluster core net does not need to obtain the information sending terminal and receiving terminal Directly judge.Otherwise, need to authorize if pointing out in multimedia resource authorization message that this resource sends and/or receives, Need to obtain corresponding receiving terminal and/or send the identity information of terminal to judge whether it has authority.
S3：Cluster core net is at least and sends terminal distribution first authorization code and send authentication information to authorization server.
The first authorization code is at least included, authorization server can store the authentication information of reception for rear in authentication information Continuous authentication and terminal between.If only authenticated to transmission terminal, can be only to send terminal distribution first authorization code； If also authenticated to receiving terminal, also authorization code to be distributed for receiving terminal.
S4：Cluster core net is passed through sending side trunked base station and is sent the first authorization code and Resource Server to sending terminal Address.
The address of the first authorization code and Resource Server can be simultaneously transmitted it is also possible to be sent respectively.If first The address of authorization code and Resource Server is sent respectively, and sequencing between the two is simultaneously unrestricted.
In the present embodiment, the address of Resource Server was sent to send terminal, at it before sending authentication success In his embodiment, the address of Resource Server just can be sent to transmission eventually after sending authentication success by cluster core net End.
After the address of Resource Server can be pre- preservation or cluster core net and Resource Server negotiation Confirm, now the address of Resource Server can be only the address of Resource Server itself it is also possible to further include resource Server is the directory information sending terminal distribution.
Cluster core net can be simultaneously connected with multiple Resource Servers, and now cluster core net can be according to default former Then, such as load balance, selects one, if now cluster core net and the resource service chosen from multiple Resource Servers Device is consulted unsuccessfully, then can continue to select other Resource Servers.
S5：Send terminal to be transmitted authenticating using the first authorization code and authorization server.
Send terminal and the first authorization code can be issued authorization server, by authorization server by the first authorization code and authentication Information is mated to be transmitted authenticating；By sending terminal using lookup on the first authorization code to authorization server can also be No have matched authentication information, has then representative to send and authenticates successfully, otherwise represents and send failed authentication.
S6：Resource Server upload multimedia short message is sent terminal to after sending authentication success.
Sending terminal after sending authentication success just can be according to the address of the Resource Server receiving on Resource Server Pass multimedia short message, if failed authentication, cannot upload.Send terminal after the completion of upload and can delete the first authorization code.
Resource Server and authorization server can be separate two distinct devices it is also possible to integrate.
If not including Resource Server in the address of Resource Server is the directory information sending terminal distribution, send Terminal can directly upload in Resource Server under the root of upload or whole for sending by Resource Server before upload Then end distribution catalogue uploads in this catalogue；Otherwise directly multimedia short message can be uploaded to the address of Resource Server In the corresponding catalogue of directory information including.
S7：After the completion of upload, Resource Server sends to cluster core net and uploads completion notice, uploads in completion notice and wraps Include the address of multimedia short message.
Upload the address that completion notice includes multimedia short message, the address of multimedia short message is typically with unified resource Locator (Uniform Resource Locator, URL) represents.
S8：Cluster core net is passed through receiving side trunked base station and is sent to one or at least two receiving terminals that multimedia is short to disappear Breath, or the address of multimedia short message.
Cluster core net sends, from multimedia short message, the information obtaining receiving terminal request.Cluster core net can root Multimedia short message is downloaded from Resource Server in address according to multimedia short message, is subsequently transmitted to multimedia short message； Directly the address of multimedia short message can also be sent to receiving terminal, by user's control receiving terminal voluntarily according to multimedia The address of short message accesses Resource Server to download multimedia short message, and receiving terminal is permissible before downloading multimedia short message Carry out receiving authentication it is also possible to not carry out with authorization server.
It should be noted that sending the friendship of terminal/receiving terminal and cluster core net/Resource Server/authorization server It is required for through trunked base station during mutually, but trunked base station, including sending side trunked base station and receiving side trunked base station, all locate In transparent transmission state, transmission services are not processed.Similar, Resource Server upload multimedia is short to disappear sending terminal to Breath, transmission terminal and authorization server are transmitted the mistake that authentication, receiving terminal download multimedia short message from Resource Server Cheng Zhong, sending terminal/receiving terminal needs to access Resource Server/authorization server, now cluster core by cluster core net Heart net is in transparent transmission state, transmission services is not processed.
By the enforcement of above-described embodiment, Resource Server is set, sends terminal and be transmitted authenticating with authorization server Just multimedia short message can be uploaded to Resource Server after success, cluster core net will be short to multimedia short message or multimedia The address of message is sent to receiving terminal it is achieved that the sending and introduce authentication mechanism of multimedia short message in group system. If additionally, receiving terminal receive be multimedia short message address, voluntarily can choose when to download many matchmakers by user Body short message is it is achieved that the time delay of multimedia short message sends.
As shown in figure 3, multimedia short message method for authenticating second embodiment in group system of the present invention, it is in present invention collection On the basis of multimedia short message method for authenticating first embodiment in group's system, receiving terminal is carried out receiving authentication further. The present embodiment is that multimedia short message method for authenticating first embodiment in group system of the present invention is further expanded, therefore with In group system of the present invention, multimedia short message method for authenticating first embodiment identical step will not be described here.The present embodiment Including：
S11：Send terminal and pass through sending side trunked base station to the transmission multimedia short message transmission request of cluster core net.
S12：Cluster core net inspection sends whether terminal has service authority.
There is service authority and refer to that sending terminal has contracted multimedia short message service.In certain embodiments, originally Step can be saved.
If so, then execution step S13；If it is not, then terminating flow process.
S13：Cluster core net judges to send whether terminal and receiving terminal are authorized user.
If so, then execution step S14；If it is not, then terminating flow process.
S14：Cluster core net is to send terminal distribution first authorization code, is that receiving terminal distributes the second authorization code, and to Authorization server sends authentication information.
The first authorization code and the second authorization code is at least included in authentication information.If the quantity of receiving terminal is more than one, no The second authorization code with receiving terminal can be the same or different.
S15：Cluster core net is passed through sending side trunked base station and is sent the first authorization code and Resource Server to sending terminal Address.
S16：Send terminal to be transmitted authenticating using the first authorization code and authorization server.
S17：Resource Server upload multimedia short message is sent terminal to after sending authentication success.
The participation of authorization server can not be needed in the execution of this step.
S18：After the completion of upload, Resource Server sends to cluster core net and uploads completion notice.
Upload the address that completion notice includes multimedia short message.Authorization service can not be needed in the execution of this step The participation of device.
S19：Cluster core net checks whether receiving terminal has service authority.
Similar, there is service authority and refer to that receiving terminal has been contracted multimedia short message service.In some enforcements In example, this step can be saved.
If so, then execution step S20；If it is not, then terminating flow process.Authorization server can not be needed in the execution of this step And the participation of Resource Server.
S20：Cluster core net pass through receiving side trunked base station to receiving terminal send multimedia short message address and Second authorization code.
The address of the second authorization code and multimedia short message can be simultaneously transmitted it is also possible to be sent respectively.If the The address of two authorization codes and multimedia short message is sent respectively, and sequencing between the two is simultaneously unrestricted.The holding of this step The participation of authorization server and Resource Server can not be needed in row.
In the present embodiment, the address of multimedia short message was sent to receiving terminal before receiving authentication success, In other embodiment, the address of multimedia short message just can be sent to reception after receiving authentication success by cluster core net Terminal.
S21：Receiving terminal carries out receiving authentication using the second authorization code and authorization server.
Receive authentication can carry out at once after the address receiving multimedia short message it is also possible to user initiate under Carry out it is also possible to any time between both is carried out during the request carrying Multimedia Message.Permissible in the execution of this step Do not need the participation of Resource Server.
Second authorization code can be issued authorization server by receiving terminal, by authorization server by the second authorization code and authentication Information is mated to carry out receiving authentication；By receiving terminal using lookup on the second authorization code to authorization server can also be No have matched authentication information, has then representative to receive and authenticates successfully, otherwise represents and receive failed authentication.
S22：After receiving authentication success, receiving terminal downloads many matchmakers according to the address of multimedia short message from Resource Server Body short message.
If receiving failed authentication, cannot download.After the completion of download, receiving terminal can delete the second authorization code.This step The participation of authorization server can not be needed in rapid execution.
By the enforcement of above-described embodiment, receiving terminal carries out before downloading multimedia short message receiving authentication, further Perfect authentication mechanism, ensures the safe transmission of multimedia short message.
As shown in figure 4, multimedia short message method for authenticating 3rd embodiment in group system of the present invention, it is in present invention collection On the basis of multimedia short message method for authenticating second embodiment in group's system, receive authentication, that is, step S21 specifically includes：
S211：Receiving terminal sends the second authorization code to authorization server.
S212：Second authorization code is mated by authorization server with authentication information.
The match is successful then jumps to step S213, and it fails to match then terminates flow process.In other embodiments, when it fails to match Can also send to receiving terminal and represent the second negative acknowledgment message receiving failed authentication.
Coupling can be mated by simple search, and that is, authorization server is searched in the authentication information of reception is The no authentication information having including the second authorization code, if finding, the match is successful, if not finding, it fails to match.
Coupling can also associate multimedia short message further.Now authentication information further includes message identifier, disappears Breath mark is for representing the first authorization code and the corresponding multimedia short message of the second authorization code.Authorization server is searched and is included second The authentication information of authorization code, after finding the authentication information including the second authorization code, disappears short to message identifier therein and multimedia Breath information is compared, if message identifier same multimedia short message corresponding with multimedia short message information, the match is successful, Otherwise it fails to match.In the present embodiment multimedia short message information be from cluster core net obtain, and cluster core net from send out Make arrangements for his funeral and hold the multimedia short message submitted to send acquisition multimedia short message information in request.In other embodiments, clothes are authorized Business device can also obtain multimedia short message information from Resource Server, and now multimedia short message information can be resource service Device from cluster core net or sends that terminal obtains it is also possible to voluntarily be obtained according to the multimedia short message of storage.
S213：Authorization server sends the second affirmative acknowledgement information to receiving terminal.
Second affirmative acknowledgement information is used for representing that reception authenticates successfully.After receiving terminal receives the second affirmative acknowledgement information Multimedia short message could be downloaded.
As shown in figure 5, multimedia short message method for authenticating fourth embodiment in group system of the present invention, it is in present invention collection On the basis of multimedia short message method for authenticating second embodiment in group's system, authentication information further includes session identification, Session identification is that cluster core net judges to send terminal and receiving terminal for distributing simultaneously for this session in the case of authorized user It is sent to and sends terminal and receiving terminal, now authentication information can also be referred to as authenticating triple, and receives authentication, that is, walk Rapid S21 specifically includes：
S221：Authorization server receives from the second authorization code of receiving terminal and from receiving terminal or cluster core The session identification of net.
If session identification is derived from receiving terminal, receiving terminal can send the second authorization code and session identification simultaneously, Can also send respectively.
S222：Second authorization code, session identification are mated by authorization server with authentication information.
Authorization server can search whether to include the second authorization code and session in the authentication information of reception simultaneously The authentication information of mark, if finding, represents that the match is successful, if not finding, represents that it fails to match.Authorization server can also divide In the authentication information of reception, do not search whether the authentication information including the second authorization code, session identification, if searching twice All find and for same authentication information, lookup result then represents that the match is successful, otherwise represent that it fails to match.
The match is successful then jumps to step S223, and it fails to match then terminates flow process.In other embodiments, when it fails to match Can also send to receiving terminal and represent the second negative acknowledgment message receiving failed authentication.
S223：Authorization server sends the second affirmative acknowledgement information to receiving terminal.
Second affirmative acknowledgement information is used for representing that reception authenticates successfully.After receiving terminal receives the second affirmative acknowledgement information Multimedia short message could be downloaded.
As shown in fig. 6, multimedia short message method for authenticating the 5th embodiment in group system of the present invention, it is in present invention collection On the basis of multimedia short message method for authenticating first embodiment in group's system, send authentication and specifically include：
S31：Send terminal to authorization server and send the first authorization code.
S32：First authorization code is mated by authorization server with authentication information.
The match is successful then jumps to step S33, and it fails to match then terminates flow process.In other embodiments, it fails to match The first negative acknowledgment message sending failed authentication can be represented to sending terminal and sending.
Coupling can be mated by simple search, and that is, authorization server is searched in the authentication information of reception is The no authentication information having including the first authorization code, if finding, the match is successful, if not finding, it fails to match.
If execute during this step send terminal have submitted be intended to upload multimedia short message information, can Multimedia short message is associated further, detailed process refers to multimedia short message authentication in group system of the present invention during joining Corresponding description in method 3rd embodiment, will not be described here.
S33：Authorization server sends the first affirmative acknowledgement information to sending terminal.
First affirmative acknowledgement information is used for representing that transmission authenticates successfully.After transmission terminal receives the first affirmative acknowledgement information Could upload multimedia short message.
The present embodiment can be combined with any of the above embodiment.
As shown in fig. 7, multimedia short message method for authenticating sixth embodiment in group system of the present invention, it is in present invention collection On the basis of multimedia short message method for authenticating first embodiment in group's system, authentication information further includes session identification, Session identification is that cluster core net judges to send terminal and receiving terminal for distributing simultaneously for this session in the case of authorized user It is sent to and sends terminal and receiving terminal, and send authentication and specifically include：
S41：Authorization server receives from the first authorization code sending terminal and from transmission terminal or cluster core The session identification of net.
If session identification is derived from sends terminal, sends terminal can send the first authorization code and session identification simultaneously, Can also send respectively.
S42：First authorization code, session identification are mated by authorization server with authentication information.
Authorization server can search whether to include the first authorization code and session in the authentication information of reception simultaneously The authentication information of mark, if finding, represents that the match is successful, if not finding, represents that it fails to match.Authorization server can also divide In the authentication information of reception, do not search whether the authentication information including the first authorization code, session identification, if searching twice All find and for same authentication information, lookup result then represents that the match is successful, otherwise represent that it fails to match.
The match is successful then jumps to step S43, and it fails to match then terminates flow process.In other embodiments, it fails to match The first negative acknowledgment message sending failed authentication can be represented to sending terminal and sending.
S43：Authorization server sends the first affirmative acknowledgement information to sending terminal.
First affirmative acknowledgement information is used for representing that transmission authenticates successfully.After transmission terminal receives the first affirmative acknowledgement information Could upload multimedia short message.
The present embodiment can be combined with any of the above embodiment.
As shown in figure 8, the executive agent of multimedia short message method for authenticating the 7th embodiment is in group system of the present invention Cluster core net, the present embodiment includes：
S110：Cluster core net reception transmission terminal is sent by the multimedia short message that sending side trunked base station sends please Ask.
S120：Cluster core net judges to send whether terminal and receiving terminal are authorized user.
If so, then jump to step S130, if it is not, then terminating flow process.
S130：Cluster core net is at least and sends terminal distribution first authorization code and send authentication letter to authorization server Breath.
The first authorization code is at least included in authentication information.
S140：Cluster core net is passed through sending side trunked base station and is sent the first authorization code and Resource Server to sending terminal Address.
S150：Cluster core net receives Resource Server to send terminal to Resource Server upload multimedia short message complete The upload completion notice sending after one-tenth.
Upload the address that completion notice includes multimedia short message, wherein send terminal and utilize the first authorization code and mandate Server just can upload multimedia short message after being transmitted authenticating success.
S160：It is short to one or at least two receiving terminals transmission multimedia that cluster core net passes through receiving side trunked base station Message, or the address of multimedia short message.
Particular content and subsequent embodiment refer in group system of the present invention multimedia short message method for authenticating first to The description of sixth embodiment, will not be described here.
As shown in figure 9, the executive agent of multimedia short message method for authenticating the 8th embodiment is in group system of the present invention Authorization server, the present embodiment includes：
S210：Authorization server receives the authentication message from cluster core net.
The first authorization code is at least included, the first authorization code is that the response of cluster core net sends terminal by sending out in authentication information Send the multimedia short message that side trunked base station sends to send request, judge to send the terminal and receiving terminal situation for authorized user Lower is to send terminal distribution and be sent to transmission terminal.
S220：Authorization server is transmitted authenticating with sending terminal using the first authorization code.
Sending terminal after sending authentication success just can be to Resource Server upload multimedia short message.
As shown in Figure 10, multimedia short message method for authenticating the 9th embodiment in group system of the present invention, is in the present invention On the basis of multimedia short message method for authenticating the 8th embodiment in group system, authentication information further includes the second authentication Code, the second authorization code is that cluster core net judges to send terminal and receiving terminal is divided for receiving terminal in the case of authorized user Join and be sent to receiving terminal.The present embodiment further includes：
S230：Authorization server carries out receiving authentication using the second authorization code and receiving terminal.
After receiving authentication success, receiving terminal just can download multimedia short message from Resource Server.
Receive after authentication completes or receive the duration of authentication information when exceeding predetermined threshold value, authorization server can be deleted Except this authentication information.
Particular content and subsequent embodiment refer in group system of the present invention multimedia short message method for authenticating first to The description of sixth embodiment, will not be described here.
As shown in figure 11, cluster core net first embodiment of the present invention includes：
First receiver module 11, is sent out by the multimedia short message that sending side trunked base station sends for receiving transmission terminal Send request.
Judge module 12, for judging to send whether terminal and receiving terminal are authorized user, if so, then at least sends Terminal distribution first authorization code simultaneously sends authentication information to authorization server, at least includes the first authorization code in authentication information.
First sending module 13, for sending the first authorization code and resource clothes by sending side trunked base station to sending terminal The address of business device.
Second receiver module 14, for receiving Resource Server, Resource Server upload multimedia is short to disappear sending terminal to The upload completion notice sending after the completion of breath, uploads the address that completion notice includes multimedia short message, wherein sends terminal Being transmitted using the first authorization code and authorization server just can upload multimedia short message after authentication success.
Second sending module 15, for sending many matchmakers by receiving side trunked base station to one or at least two receiving terminals Body short message, or the address of multimedia short message.
As shown in figure 12, cluster core net second embodiment of the present invention includes：
Processor 110 and transceiver 120, processor 110 connects transceiver 120 by bus.
Transceiver 120 is used for sending and receiving data, is the interface that cluster core net is communicated with other communication equipments.
Processor 110 controls the operation of cluster core net, and processor 110 can also be referred to as CPU (Central Processing Unit, CPU).Processor 110 is probably a kind of IC chip, has the process of signal Ability.Processor 110 can also be general processor, digital signal processor (DSP), special IC (ASIC), ready-made Programmable gate array (FPGA) or other PLDs, discrete gate or transistor logic, discrete hardware group Part.General processor can be microprocessor or this processor can also be any conventional processor etc..
Cluster core net may further include memory (in figure is not drawn into), and memory is used for storing processor 110 work Make necessary instruction and data it is also possible to store the data that transceiver 120 receives.
Processor 110 is used for receiving, by transceiver 120, the multimedia that transmission terminal is sent by sending side trunked base station Short message sends request；Judge to send whether terminal and receiving terminal are authorized user, if so, then at least send terminal distribution First authorization code simultaneously sends authentication information by transceiver 120 to authorization server, at least includes the first mandate in authentication information Code；By transceiver 120 and sending side trunked base station to the address sending terminal transmission the first authorization code and Resource Server；Logical Cross transceiver 120 receive Resource Server send after the completion of sending terminal to Resource Server upload multimedia short message upper Pass completion notice, upload completion notice and includes the address of multimedia short message, wherein send terminal utilize the first authorization code and Authorization server just can upload multimedia short message after being transmitted authenticating success；By transceiver 120 and receiving side cluster base Stand and send multimedia short message to one or at least two receiving terminals, or the address of multimedia short message.
Wherein, if cluster core net judges that sending terminal and receiving terminal is authorized user, it is receiving terminal further Distribute the second authorization code and the second authorization code is sent to receiving terminal, authentication information further includes the second authorization code.
Wherein, if cluster core net judges that sending terminal and receiving terminal is authorized user, it is this session further Session identification is simultaneously sent to transmission terminal and receiving terminal by distribution session identification, and authentication information further includes session mark Know.
In each embodiment of cluster core net of the present invention the function of various pieces specifically refer to many in group system of the present invention Description in the corresponding embodiment of media short message method for authenticating, here is not repeated.
As shown in figure 13, authorization server first embodiment of the present invention includes：
Receiver module 21, for receiving the authentication message from cluster core net, at least includes first and awards in authentication information Weighted code, the first authorization code is that cluster core net response transmission terminal is sent out by the multimedia short message that sending side trunked base station sends Send request, judge to send terminal and receiving terminal for being to send terminal distribution and be sent to transmission terminal in the case of authorized user 's.
Send authentication module 22, for being transmitted authenticating with sending terminal using the first authorization code, send and authenticate successfully Just allow afterwards to send terminal to Resource Server upload multimedia short message.
As shown in figure 14, authorization server second embodiment of the present invention, is in authorization server first embodiment of the present invention On the basis of, further include：
Receive authentication module 23, for carrying out receiving authentication using the second authorization code and receiving terminal, receive and authenticate successfully Receiving terminal is just allowed to download multimedia short message from Resource Server afterwards.
Authentication information further includes the second authentication code, and the second authorization code is that cluster core net judges to send terminal and connects Receive terminal for distributing for receiving terminal in the case of authorized user and being sent to receiving terminal.
As shown in figure 15, authorization server 3rd embodiment of the present invention includes：Processor 210, lattice network 220 and storage Device 230, processor 210 passes through bus connection network circuit 220 and memory 230 respectively.
Lattice network 220 is used for sending and receiving data, is the interface that authorization server is communicated with other equipment.
Memory 230 is used for storing processor 210 and works necessary instruction and data it is also possible to storage lattice network The data of 220 receptions.
Processor 210 controls the operation of authorization server, and processor 210 can also be referred to as CPU (Central Processing Unit, CPU).Processor 210 is probably a kind of IC chip, has the process of signal Ability.Processor 210 can also be general processor, digital signal processor (DSP), special IC (ASIC), ready-made Programmable gate array (FPGA) or other PLDs, discrete gate or transistor logic, discrete hardware group Part.General processor can be microprocessor or this processor can also be any conventional processor etc..
Processor 210 is used for receiving, by lattice network 220, the authentication message being derived from cluster core net, in authentication information extremely Include the first authorization code less, the first authorization code be cluster core net response send terminal by sending side trunked base station send many Media short message sends request, judges that it is concurrent for sending terminal distribution in the case of authorized user for sending terminal and receiving terminal Give and send terminal；It is transmitted authenticating with sending terminal using the first authorization code by lattice network 220, send and authenticate into Just allow after work(to send terminal to Resource Server upload multimedia short message.
Further, authentication information further includes the second authentication code, and the second authorization code is that cluster core net judges to send out Make arrangements for his funeral and hold with receiving terminal as distributing for receiving terminal in the case of authorized user and being sent to receiving terminal.Processor enters one Walk for carrying out receiving authentication using the second authorization code and receiving terminal by lattice network, just allow to connect after receiving authentication success Receive terminal and download multimedia short message from Resource Server.
Further, authentication information further includes session identification, and session identification is that cluster core net judges to send eventually End and receiving terminal are to distribute and be sent to transmission terminal and receiving terminal for this session in the case of authorized user；Authorize Server by utilizing first authorization code is transmitted authentication inclusion with sending terminal：Authorization server receives from sending the of terminal One authorization code and the session identification from transmission terminal or cluster core net；Authorization server is by the first authorization code, session mark Know and mated with authentication information, the match is successful then to sending terminal transmission the first affirmative acknowledgement information, and the first affirmative acknowledgement is believed Cease and authenticate successfully for representing to send.
In each embodiment of authorization server of the present invention the function of various pieces specifically refer to many in group system of the present invention Description in the corresponding embodiment of media short message method for authenticating, here is not repeated.
It should be understood that disclosed cluster core net, authorization server in several embodiments provided by the present invention And method, can realize by another way.For example, cluster core net described above and authorization server embodiment Be only schematically, for example, the division of described module or unit, only a kind of division of logic function, actual can when realizing There to be other dividing mode, for example multiple units or assembly can in conjunction with or be desirably integrated into another system, or some Feature can be ignored, or does not execute.Another, shown or discussed coupling each other or direct-coupling or communication connection Can be by some interfaces, the INDIRECT COUPLING of device or unit or communication connection, can be electrical, mechanical or other shapes Formula.
The described unit illustrating as separating component can be or may not be physically separate, show as unit The part showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple On NE.Some or all of unit therein can be selected according to the actual needs to realize present embodiment scheme Purpose.
In addition, can be integrated in a processing unit in each functional unit in each embodiment of the present invention it is also possible to It is that unit is individually physically present it is also possible to two or more units are integrated in a unit.Above-mentioned integrated list Unit both can be to be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If described integrated unit is realized and as independent production marketing or use using in the form of SFU software functional unit When, can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially The part in other words prior art being contributed or all or part of this technical scheme can be in the form of software products Embody, this computer software product is stored in a storage medium, including some instructions with so that a computer Equipment (can be personal computer, server, or network equipment etc.) or processor (processor) execution the present invention each The all or part of step of embodiment methods described.And aforesaid storage medium includes：USB flash disk, portable hard drive, read-only storage (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD Etc. various can be with the medium of store program codes.
The foregoing is only embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilization is originally Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations Technical field, is included within the scope of the present invention.

Claims (24)

1. in a kind of group system multimedia short message method for authenticating it is characterised in that include：
Send terminal and pass through sending side trunked base station to the transmission multimedia short message transmission request of cluster core net；
Described cluster core net judges whether described transmission terminal and receiving terminal are authorized user, if so, then at least described Send terminal distribution first authorization code and simultaneously send authentication information to authorization server, in described authentication information, at least include described the One authorization code；
Described cluster core net sends described first authorization code and money by described sending side trunked base station to described transmission terminal The address of source server；
Described transmission terminal is transmitted authenticating using described first authorization code and described authorization server；
Transmission is described after authenticating success to send terminal to described Resource Server upload multimedia short message；
After the completion of upload, described Resource Server sends to described cluster core net and uploads completion notice, described upload completion notice Include the address of described multimedia short message；
It is short to one or the described multimedia of at least two receiving terminals transmission that described cluster core net passes through receiving side trunked base station Message, or the address of described multimedia short message.
2. method according to claim 1 it is characterised in that
Described transmission terminal is transmitted authentication using described first authorization code and described authorization server and includes：
Described send terminal to described authorization server and send described first authorization code；
Described first authorization code is mated by described authorization server with authentication information, and the match is successful then to described transmission terminal Send the first affirmative acknowledgement information, described first affirmative acknowledgement information is used for representing that transmission authenticates successfully.
3. method according to claim 1 it is characterised in that
Described authentication information further includes session identification, and described session identification is that described cluster core net judges described transmission Terminal and receiving terminal are for distributing for this session in the case of authorized user and being sent to described transmission terminal and receiving terminal 's；
Described transmission terminal is transmitted authentication using described first authorization code and described authorization server and includes：
Described authorization server receive from described described first authorization code sending terminal and from described transmission terminal or The described session identification of described cluster core net；
Described first authorization code, described session identification are mated by described authorization server with authentication information, and the match is successful then Send the first affirmative acknowledgement information to described transmission terminal, described first affirmative acknowledgement information is used for representing that transmission authenticates successfully.
4. method according to claim 1 it is characterised in that
If described cluster core net judges that described transmission terminal and receiving terminal are authorized user, it is described reception eventually further End distribution the second authorization code, described authentication information further includes described second authorization code；
Described cluster core net sends described second authorization code to described receiving terminal further；
It is short to one or the described multimedia of at least two receiving terminals transmission that described cluster core net passes through receiving side trunked base station Further include after the address of message：
Described receiving terminal carries out receiving authentication using described second authorization code and described authorization server；
After receiving authentication success, described receiving terminal is downloaded from described Resource Server according to the address of described multimedia short message Described multimedia short message.
5. method according to claim 4 it is characterised in that described receiving terminal utilize described second authorization code with described Authorization server carries out receiving authentication inclusion：
Described receiving terminal sends described second authorization code to described authorization server；
Described second authorization code is mated by described authorization server with authentication information, and the match is successful then to described receiving terminal Send the second affirmative acknowledgement information, described second affirmative acknowledgement information is used for representing that reception authenticates successfully.
6. method according to claim 4 it is characterised in that
Described authentication information further includes session identification, and described session identification is that described cluster core net judges described transmission Terminal and receiving terminal are for distributing for this session in the case of authorized user and being sent to described transmission terminal and receiving terminal 's；
Described receiving terminal carries out receiving authentication inclusion using described second authorization code and described authorization server：
Described authorization server receive from described second authorization code of described receiving terminal and from described receiving terminal or The described session identification of described cluster core net；
Described second authorization code, described session identification are mated by described authorization server with described authentication information, mate into Work(then sends the second affirmative acknowledgement information to described receiving terminal, and described second affirmative acknowledgement information is used for representing that reception authenticates into Work(.
7. the method according to any one of claim 1-6 it is characterised in that
Described send terminal to cluster core net send multimedia short message send request after further include：
Described cluster core net checks whether described transmission terminal has service authority；
If then judging whether described transmission terminal and receiving terminal are authorized user, if otherwise refuse described transmission asking.
8. the method according to any one of claim 1-6 it is characterised in that
Described cluster core net further includes before sending the address of described multimedia short message to described receiving terminal：
Described cluster core net checks whether described receiving terminal has service authority；
If then sending the address of described multimedia short message to described receiving terminal, if otherwise not sending.
9. a kind of group system is it is characterised in that include：Send terminal, sending side trunked base station, cluster core net, resource clothes Business device, receiving side trunked base station, one or at least two receiving terminals and authorization server；
Described transmission terminal is used for sending out to described cluster core net transmission multimedia short message by described sending side trunked base station Send request；
Described cluster core net is used for judging whether described transmission terminal and described receiving terminal are authorized user, if so, then extremely Send authentication information for described transmission terminal distribution first authorization code and to described authorization server less, in described authentication information extremely Include described first authorization code less；
Described cluster core net is further used for sending described first by described sending side trunked base station to described transmission terminal Authorization code and the address of described Resource Server；
Described transmission terminal is further used for being transmitted authenticating using described first authorization code and described authorization server；
After sending authentication success, described transmission terminal is further used for described Resource Server upload multimedia short message；
After the completion of upload, described Resource Server is used for sending upload completion notice to described cluster core net, and described upload completes Notice includes the address of described multimedia short message；
Described cluster core net is further used for receiving eventually to described in one or at least two by described receiving side trunked base station End sends described multimedia short message, or the address of described multimedia short message.
10. in a kind of group system multimedia short message method for authenticating it is characterised in that include：
Cluster core net receives and sends the multimedia short message transmission request that terminal is sent by sending side trunked base station；
Described cluster core net judges whether described transmission terminal and receiving terminal are authorized user, if so, then at least described Send terminal distribution first authorization code and simultaneously send authentication information to authorization server, in described authentication information, at least include described the One authorization code；
Described cluster core net sends described first authorization code and money by described sending side trunked base station to described transmission terminal The address of source server；
Described cluster core net receives described Resource Server and sends terminal to described Resource Server upload multimedia described The upload completion notice sending after the completion of short message, described upload completion notice includes the address of described multimedia short message, Wherein said transmission terminal is transmitted authenticating using described first authorization code and described authorization server and just can upload after success Described multimedia short message；
It is short to one or the described multimedia of at least two receiving terminals transmission that described cluster core net passes through receiving side trunked base station Message, or the address of described multimedia short message.
11. methods according to claim 10 it is characterised in that
If described cluster core net judges that described transmission terminal and receiving terminal are authorized user, it is described reception eventually further Described second authorization code is simultaneously sent to described receiving terminal by end distribution the second authorization code, and described authentication information further includes Described second authorization code.
12. methods according to claim 10 it is characterised in that
If described cluster core net judges that described transmission terminal and receiving terminal are authorized user, divide for this session further Join session identification and described session identification is sent to described transmission terminal and receiving terminal, wrap further in described authentication information Include described session identification.
Multimedia short message method for authenticating in a kind of 13. group systems is it is characterised in that include：
Authorization server receives the authentication message from cluster core net, at least includes the first authorization code in described authentication information, Described first authorization code is that the response of described cluster core net sends that the multimedia that terminal sent by sending side trunked base station is short to disappear Breath sends request, judges that described transmission terminal and receiving terminal are concurrent in the case of authorized user being described transmission terminal distribution Give described transmission terminal；
Described authorization server is transmitted authenticating with described transmission terminal using described first authorization code, after sending authentication success Resource Server upload multimedia short message is sent terminal to described in just allowing.
14. methods according to claim 13 it is characterised in that
Described authentication information further includes the second authentication code, and described second authorization code is that described cluster core net judges described Send terminal and receiving terminal for being that described receiving terminal is distributed and is sent to described receiving terminal in the case of authorized user；
Methods described further includes：
Described authorization server carries out receiving authentication using described second authorization code and described receiving terminal, after receiving authentication success Described receiving terminal is just allowed to download described multimedia short message from Resource Server.
15. methods according to claim 13 it is characterised in that
Described authentication information further includes session identification, and described session identification is that described cluster core net judges described transmission Terminal and receiving terminal are for distributing for this session in the case of authorized user and being sent to described transmission terminal and receiving terminal 's；
Described authorization server is transmitted authentication using described first authorization code with described transmission terminal and includes：
Described authorization server receive from described described first authorization code sending terminal and from described transmission terminal or The described session identification of described cluster core net；
Described first authorization code, described session identification are mated by described authorization server with authentication information, and the match is successful then Send the first affirmative acknowledgement information to described transmission terminal, described first affirmative acknowledgement information is used for representing that transmission authenticates successfully.
A kind of 16. cluster core net are it is characterised in that include：
First receiver module, please for receiving the multimedia short message transmission that transmission terminal is sent by sending side trunked base station Ask；
Judge module, for judging whether described transmission terminal and receiving terminal are authorized user, is if so, then at least described sending out Send terminal distribution first authorization code and send authentication information to authorization server, in described authentication information, at least include described first Authorization code；
First sending module, for by described sending side trunked base station to described transmission terminal send described first authorization code and The address of Resource Server；
Second receiver module, sends terminal to the described Resource Server many matchmakers of upload for receiving described Resource Server described The upload completion notice sending after the completion of body short message, described upload completion notice includes the ground of described multimedia short message Location, wherein said transmission terminal is transmitted authenticating using described first authorization code and described authorization server and just can go up after success Pass described multimedia short message；
Second sending module, for sending described multimedia by receiving side trunked base station to one or at least two receiving terminals Short message, or the address of described multimedia short message.
A kind of 17. authorization servers are it is characterised in that include：
Receiver module, for receiving the authentication message from cluster core net, at least includes the first mandate in described authentication information Code, described first authorization code is that the multimedia that described cluster core net response transmission terminal is sent by sending side trunked base station is short Message send request, judge described transmission terminal and receiving terminal in the case of authorized user be described send terminal distribution simultaneously It is sent to described transmission terminal；
Send authentication module, for being transmitted authenticating with described transmission terminal using described first authorization code, send and authenticate into Resource Server upload multimedia short message is sent terminal to described in just allowing after work(.
18. authentication servers according to claim 17 it is characterised in that
Described authentication information further includes the second authentication code, and described second authorization code is that described cluster core net judges described Send terminal and receiving terminal for being that described receiving terminal is distributed and is sent to described receiving terminal in the case of authorized user；
Described authentication server further includes：
Receive authentication module, for carrying out receiving authentication using described second authorization code and described receiving terminal, receive and authenticate into Described receiving terminal is just allowed to download described multimedia short message from Resource Server after work(.
A kind of 19. cluster core net are it is characterised in that include：Processor and transceiver, described processor connects described transmitting-receiving Device；
The multimedia that described processor is used for sending by sending side trunked base station by described transceiver reception transmission terminal is short Message sends request；Judge whether described transmission terminal and receiving terminal are authorized user, be if so, then at least described transmission eventually End distribution the first authorization code simultaneously sends authentication information by described transceiver to authorization server, at least wraps in described authentication information Include described first authorization code；Send described first by described transceiver and described sending side trunked base station to described transmission terminal Authorization code and the address of Resource Server；Described Resource Server is received described in described sending terminal to by described transceiver The upload completion notice sending after the completion of Resource Server upload multimedia short message, described upload completion notice includes described The address of multimedia short message, wherein said transmission terminal is transmitted using described first authorization code and described authorization server Described multimedia short message just can be uploaded after authentication success；By described transceiver and receiving side trunked base station to one or at least Two receiving terminals send described multimedia short message, or the address of described multimedia short message.
20. cluster core net according to claim 19 it is characterised in that
It is described that described processor is further used in the case of judging described transmission terminal and receiving terminal for authorized user Receiving terminal is distributed the second authorization code and by described transceiver, described second authorization code is sent to described receiving terminal, described Authentication information further includes described second authorization code.
21. cluster core net according to claim 19 it is characterised in that
Described processor is further used in the case of judging described transmission terminal and receiving terminal for authorized user as this Described session identification is simultaneously sent to described transmission terminal and receiving terminal by described transceiver by secondary session distribution session identification, Described authentication information further includes described session identification.
22. a kind of authorization server is it is characterised in that include：Processor, memory and lattice network, described processor is respectively Connect described memory and described lattice network；
Described processor is used for receiving, by described lattice network, the authentication message being derived from cluster core net, in described authentication information At least include the first authorization code, described first authorization code is that described cluster core net response sends terminal by sending side cluster base The multimedia short message sending of standing sends request, judge described send terminal and receiving terminal in the case of authorized user for institute State and send terminal distribution and be sent to described transmission terminal；By described lattice network utilize described first authorization code with described Send terminal to be transmitted authenticating, just allow after sending authentication success described in send terminal to Resource Server upload multimedia short Message.
23. authentication servers according to claim 22 it is characterised in that
Described authentication information further includes the second authentication code, and described second authorization code is that described cluster core net judges described Send terminal and receiving terminal for being that described receiving terminal is distributed and is sent to described receiving terminal in the case of authorized user；
Described processor is further used for carrying out using described second authorization code and described receiving terminal by described lattice network Receive authentication, after receiving authentication success, just allow described receiving terminal to download described multimedia short message from Resource Server.
24. authentication servers according to claim 22 it is characterised in that
Described authentication information further includes session identification, and described session identification is that described cluster core net judges described transmission Terminal and receiving terminal are for distributing for this session in the case of authorized user and being sent to described transmission terminal and receiving terminal 's；
Described processor is used for being received described first authorization code being derived from described transmission terminal by described lattice network and comes From the described described session identification sending terminal or described cluster core net；By described first authorization code, described session identification with Authentication information is mated, and the match is successful then sends the first affirmative acknowledgement letter by described lattice network to described transmission terminal Breath, described first affirmative acknowledgement information is used for representing that transmission authenticates successfully.
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