CN101873313A - Information transmitting and receiving method applied to set top boxes and set top boxes - Google Patents

Information transmitting and receiving method applied to set top boxes and set top boxes Download PDF

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Publication number
CN101873313A
CN101873313A CN201010188709A CN201010188709A CN101873313A CN 101873313 A CN101873313 A CN 101873313A CN 201010188709 A CN201010188709 A CN 201010188709A CN 201010188709 A CN201010188709 A CN 201010188709A CN 101873313 A CN101873313 A CN 101873313A
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China
Prior art keywords
top box
message
msrp
instant message
instant
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CN201010188709A
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CN101873313B (en
Inventor
刘滏
李恒
吴忻
吕岩
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ZTE Corp
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ZTE Corp
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Priority to CN201010188709.0A priority Critical patent/CN101873313B/en
Publication of CN101873313A publication Critical patent/CN101873313A/en
Priority to PCT/CN2011/071425 priority patent/WO2011147217A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
    • 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
    • H04L51/06—Message adaptation to terminal or network requirements
    • H04L51/066—Format adaptation, e.g. format conversion or compression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The invention discloses an information transmitting and receiving method applied to set top boxes and the set top boxes. The transmitting method comprises the following steps that: a first set top box receives a command which is initiated by a user and contains an instant message; the first set top box and a second set top box which is indicated by the command successfully perform media negotiation; and the first set top box transmits the instant message to the second set top box by adopting a message session relay protocol (MSRP). The method realizes the instant message interworking function between the set top boxes.

Description

Be applied to the message sending, receiving method and the set-top box of set-top box
Technical field
The present invention relates to the communications field, in particular to a kind of message sending, receiving method and set-top box that is applied to set-top box.
Background technology
Merging videoconferencing service is main terminal for the domestic consumer provides with TV, integrate interactive TV, communication and various information increment and use, and based on the integrated service of Video service.
The user can watch the live and request program of SD, high definition by television set, recorded video is obtained value-added information, and information is given, shared, carry out voice, face-to-face communication with other-end, the fused business of multimedia, communication, information service is provided for the domestic consumer.
In the correlation technique, the IPTV set-top box mainly provides television services and some information inquiries service, and class of business is more single.
Summary of the invention
Main purpose of the present invention is to provide a kind of message sending, receiving method and set-top box that is applied to set-top box, to address the above problem at least.
According to an aspect of the present invention, provide a kind of message method that is applied to set-top box, having comprised: first set-top box receives the instruction that Client-initiated comprises instant message; The second indicated set-top box of the first set-top box and instruction is carried out the media negotiation success; First set-top box adopts message session trunk protocol MSRP to transfer immediate news to second set-top box.
Further, instant message is the instant message of big message pattern.
Further, the second indicated set-top box of the first set-top box and instruction is carried out media negotiation and successfully comprised: first set-top box is initiated the media negotiation request to second set-top box; First set-top box receives the media negotiation request responding message that second set-top box sends; First set-top box is determined the media negotiation success.
Further, first set-top box comprises to the request of second set-top box initiation media negotiation: first set-top box sends the INVITE request by the first instant messaging platform of the first affiliated IP Multimedia System IMS core net under first set-top box; The first instant messaging platform sends the INVITE request by the second instant messaging platform of the 2nd IMS core net under second set-top box under second set-top box; The second instant messaging platform sends the INVITE request by the 2nd IMS core net to second set-top box.
Further, first set-top box employing message session trunk protocol MSRP transfers immediate news to second set-top box and comprises: set up the MSRP link between first set-top box and second set-top box, first set-top box transfers immediate news to second set-top box by the MSRP link.
Further, set up the MSRP link between first set-top box and second set-top box, first set-top box transfers immediate news to second set-top box by the MSRP link and comprises: first set-top box initiates to set up MSRP link to the first affiliated instant messaging platform; First set-top box transfers immediate news to the first instant messaging platform by MSRP link; The second instant messaging platform of the first instant messaging platform under second set-top box transfers immediate news; The second instant messaging platform initiates to set up the 2nd MSRP link to second set-top box; The second instant messaging platform transfers immediate news to second set-top box by the 2nd MSRP connection.
According to another aspect of the present invention, provide a kind of message receival method that is applied to set-top box, having comprised: second set-top box and first set-top box are carried out the media negotiation success; Second set-top box receives the instant message that first set-top box adopts the MSRP agreement to send; The TV that the control of second set-top box is connected with second set-top box shows instant message.
According to a further aspect of the invention, provide a kind of set-top box, having comprised: receiver module is used to receive the instruction that Client-initiated comprises instant message; Negotiation module is used for the indicated set-top box of and instruction and carries out the media negotiation success; Sending module is used to adopt message session trunk protocol MSRP to transfer immediate news to the indicated set-top box of instruction.
Further, negotiation module comprises: consult initiation module, be used for initiating the media negotiation request to the indicated set-top box of instruction; Consult receiver module, be used to receive the media negotiation request responding message that the indicated set-top box of instruction sends; Determination module is used for determining the media negotiation success.
According to a further aspect of the invention, provide a kind of set-top box, having comprised: negotiation module is used for carrying out the media negotiation success with other set-top box; Receiver module is used to receive the instant message that other set-top box adopt the MSRP agreement to send; Display module is used to control the TV that is connected with set-top box and shows instant message.
By the present invention, adopt first set-top box to receive the instruction that Client-initiated comprises instant message, carry out the media negotiation success with second set-top box that this instruction is indicated, adopt the MSRP agreement to send this instant message afterwards to second set-top box, solve the single problem of class of business that the IPTV set-top box can realize in the correlation technique, realized the instant message IWF between set-top box and the set-top box.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart according to the message method that is applied to set-top box of the embodiment of the invention;
Fig. 2 is the flow chart according to the message receival method that is applied to set-top box of the embodiment of the invention;
Fig. 3 is the structured flowchart according to a kind of set-top box of the embodiment of the invention;
Fig. 4 is the preferred structure block diagram according to a kind of set-top box of the embodiment of the invention;
Fig. 5 is the structured flowchart according to the another kind of set-top box of the embodiment of the invention;
Fig. 6 is according to the scene setting figure that carries out the instant message intercommunication between the set-top box of the embodiment of the invention 1 and the set-top box;
Fig. 7 is the system architecture diagram that is used to realize instant messaging according to the embodiment of the invention 2;
Fig. 8 is the message flow chart according to the instant message of the transmission Large Message-mode of the embodiment of the invention 3.
Embodiment
Hereinafter will describe the present invention with reference to the accompanying drawings and in conjunction with the embodiments in detail.Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
Merge video-signal system and mainly comprise the IPTV set-top box, IMS core net, EPG business platform, PGM business platform (it comprise present business platform, messaging service platform, Group business platform).Set-top box is used to accept user's operation as the terminal of user side, and carries out alternately according to user's operation and network side, and the content that needs is provided for the user.
Fig. 1 is according to the flow chart of the message method that is applied to set-top box of the embodiment of the invention, comprising:
Step S102, first set-top box receives the instruction that Client-initiated comprises instant message;
Step S104, the second indicated set-top box of the first set-top box and instruction is carried out the media negotiation success;
Step S106, first set-top box adopts message session trunk protocol MSRP to transfer immediate news to second set-top box.
In the correlation technique, the class of business that set-top box can realize is more single, can't realize the transmission of instant message, in the method that the embodiment of the invention provides, after first set-top box receives the instruction that contains instant message, carry out media negotiation with second set-top box of this instruction indication, the success back adopts the MSRP agreement to transfer immediate news to second set-top box.Thereby realized the instant message sending function between set-top box and the set-top box, enriched the class of business that offers the user, thereby improved user's experience.
Preferably, above-mentioned instant message is the instant message of big message pattern.Because the form that the TV that is connected with set-top box can be exported is abundanter, therefore, in the instant message, can adopt the instant message of big message pattern, it can comprise plurality of kinds of contents, for example, literal, sound, multimedia or the like, thus the message of having enriched the user is linked up experience.
Preferably, step S104 comprises: first set-top box is initiated the media negotiation request to second set-top box; First set-top box receives the media negotiation request responding message that second set-top box sends; First set-top box is determined the media negotiation success.By said process, make the media consultation process of winning between the set-top box and second set-top box fairly simple, be easy to realize.
Particularly, (just the message body size has surpassed terminal oneself limits value that be provided with or acquiescence when first set-top box sends the big message that comprises content of multimedia, 1300 bytes for example) during the instant messaging platform under first set-top box, need to use INVITE to carry out media negotiation earlier, use the MSRP agreement to transmit message body then.
Preferably, the process that first set-top box is initiated the media negotiation request to second set-top box comprises: first set-top box sends the INVITE request by the first instant messaging platform of affiliated first IP Multimedia System (IP MultimediaSubsystem abbreviates IMS as) core net under first set-top box; The first instant messaging platform sends the INVITE request by the second instant messaging platform of the 2nd IMS core net under second set-top box under second set-top box; The second instant messaging platform sends the INVITE request by the 2nd IMS core net to second set-top box.The process of above initiation media negotiation request is changed less to flow process of the prior art, be easy to realize, so development difficulty is lower.
Preferably, first set-top box employing message session trunk protocol MSRP transfers immediate news to second set-top box and comprises: set up the MSRP link between first set-top box and second set-top box, first set-top box transfers immediate news to second set-top box by the MSRP link.Transfer immediate news by the MSRP link, need not the structure of instant message is changed, be easy to realize.
Preferably, set up the MSRP link between first set-top box and second set-top box, first set-top box transfers immediate news to second set-top box by the MSRP link and comprises: first set-top box initiates to set up MSRP link to the first affiliated instant messaging platform; First set-top box transfers immediate news to the first instant messaging platform by MSRP link; The second instant messaging platform of the first instant messaging platform under second set-top box transfers immediate news; The second instant messaging platform initiates to set up the 2nd MSRP link to second set-top box; The second instant messaging platform transfers immediate news to second set-top box by the 2nd MSRP connection.By said process, can be fast and realize the transmission of the instant message between first set-top box and second set-top box safely.
Fig. 2 is according to the flow chart of the message receival method that is applied to set-top box of the embodiment of the invention, comprising:
Step S202, second set-top box and first set-top box are carried out the media negotiation success;
Step S204, second set-top box receives the instant message that first set-top box adopts the MSRP agreement to send;
Step S206, the TV that the control of second set-top box is connected with second set-top box shows instant message.
By said process, can make second set-top box receive and be shown to the user from the instant message of first set-top box, enrich the class of business that offers the user, thereby improved user's experience.
Fig. 3 is the structured flowchart according to a kind of set-top box of the embodiment of the invention, and this set-top box comprises: receiver module 32 is used to receive the instruction that Client-initiated comprises instant message; Negotiation module 34 is coupled to receiver module 32, is used for the indicated set-top box of and instruction and carries out the media negotiation success; Sending module 36 is coupled to negotiation module 34, is used to adopt message session trunk protocol MSRP to transfer immediate news to the indicated set-top box of instruction.
In the set-top box that the embodiment of the invention provides, receive the instruction that contains instant message by receiver module 32, negotiation module 34 is carried out media negotiation with the set-top box of this instruction indication, and success back sending module 36 adopts the MSRP agreement to transfer immediate news to the set-top box of this instruction indication.Thereby realized the instant message sending function between set-top box and the set-top box, enriched the class of business that offers the user, thereby improved user's experience.
Fig. 4 is the preferred structure block diagram according to a kind of set-top box of the embodiment of the invention, and as shown in Figure 4, preferably, negotiation module 34 comprises: consult initiation module 42, be used for initiating the media negotiation request to the indicated set-top box of instruction; Consult receiver module 44, be coupled to and consult initiation module 42, be used to receive the media negotiation request responding message that the indicated set-top box of instruction sends; Determination module 46 is coupled to and consults receiver module 44, is used for determining the media negotiation success.The processing of initiation module 42 and negotiation receiver module 44 makes the media consultation process of winning between the set-top box and second set-top box fairly simple through consultation, is easy to realize.
Fig. 5 is the structured flowchart according to the another kind of set-top box of the embodiment of the invention, and this set-top box comprises: negotiation module 52 is used for carrying out the media negotiation success with other set-top box; Receiver module 54 is coupled to negotiation module 52, is used to receive the instant message that other set-top box adopt the MSRP agreement to send; Display module 56 is coupled to receiver module 54, is used to control the TV that is connected with set-top box and shows instant message.
Module 52 is carried out media negotiation with other set-top box through consultation, receiver module 54, the back receives the instant message that other set-top box adopt the MSRP agreement to send consulting successfully, the TV that is connected with set-top box by display module 56 controls shows this instant message at last, make and use the user of set-top box can obtain instant message, enrich the class of business that offers the user, thereby improved user's experience.
The embodiment 1-3 that describes below combines the technical scheme of above-mentioned a plurality of preferred embodiments.
Embodiment 1
Fig. 6 is according to the scene setting of carrying out the instant message intercommunication between the set-top box of the embodiment of the invention 1 and the set-top box, user 1 and user 2 are online, simultaneously seeing the IPTV program, see that the good friend is online, with friend see while chatting TV or with friend's content of TV merely, use the mode of Large Message-mode to send message, both sides chat by the message interaction, and step is as follows:
Step 1, user 1 utilizes remote controller to select online good friend user 2 in buddy list.
Step 2 is utilized the left and right press key of remote controller, on the face-to-face communication interface, finds " message " menu button.
Step 3 is clicked remote controller " OK " key, enters the chatroom, and chatting contents is wanted in input then, and this moment, the content of input was a lot, and total length surpasses 200 bytes (message body length being set greater than the condition of 200 bytes as big message).
Step 4 is pressed remote controller " OK " key, sends a message to user 2.
Step 5 receiving that to end subscriber 2 user 1 finds the message content of coming, also ejects the interface of chat, enters the chatroom.
Step 6 after user 2 receives user 1 message, is responded user 1 message, and it directly returns message and gives user 2 in the chatroom.
Step 7, both sides carry out instant message and send out mutually, chat.
Embodiment 2
Fig. 7 is the system architecture diagram that is used to realize instant messaging according to the embodiment of the invention 2, comprising:
Business management system (Service Management System): the operation of IMS business mainly is to be born by data business management system, handles that IMS client opens an account, service handling, business change, customer service etc.
Network management system (Network Management System): loading and accent for the IMS business module are surveyed, and are implemented by Technologies in Business Network Management System; In addition, network management system also is used for detecting the alarm and the daily record of IMS business.
OCS/CCF (Online Charging System/Charging CollectionFunction): OCS and CCF provide the support of online charging and offline charging for IMS instant messaging platform.
Home subscriber server (HSS): the main data storage that is all data relevant with service among the IMS with the user.The data owner that is stored among the HSS will comprise user identity, log-on message, access parameter and service trigger message.
S-CSCF, P-CSCF/S-CSCF: the general designation CSCF is the chief component of IMS core net.
Group business platform: the group management function that instant messaging should be able to utilize the Group business platform to provide, UE should carry out messaging service and GM business integrated, for example selects contact person in the group to transfer immediate news, directly group is received object as one and transfer immediate news etc.
The presence service platform: the state that the status function that instant messaging should be able to utilize the presence service platform to provide, instant messaging provide by PRESENCE is determined corresponding operation, and it is temporary etc. for example to shield message sending function, message.
Embodiment 3
In order to realize the instant message function of STB terminal, need make that STB terminal is IMS territory user, each STB terminal self has different termination numbers, is registered to the IMS core net, and is registered to server of instant message.
Fig. 8 is under the environment of Fig. 7, adopt set-top box to realize merging the flow chart of LargeMessage-mode instant message interaction in the videoconferencing service, for convenience of description, we are called for short the IMS core net is IMS Core, the instant messaging platform is AS, user 1 (comprising set-top box 1) is UE#1, and user 2 (comprising set-top box 2) is UE#2.It is that the chat of IPTV program limit is seen on the limit that scene is set, and two users belong to two different IMS territories.Message interaction process is as follows:
Step 1, UE#1 is watching the IPTV content, selects online good friend UE#2 on its buddy list interface.
Step 2 on menu, finds " message " button, presses " OK " key of remote controller, enters the chatroom, and the input message content is sent out message and given UE#2, adopts LargeMessage-mode to come the message transfer content.
Step 3, the UE#1 terminal is transmitted big message by MSRP, can initiate the INVITE request (corresponding to the message flow among Fig. 81 and 2) about the MSRP capability negotiation to the instant messaging platform AS#1 in affiliated territory, this INVITE request is forwarded to instant messaging platform AS#1 (corresponding to the message flow among Fig. 83 and 4) through IMS Core#1.Wherein, the MSRP agreement is followed " draft-ietf-simple-message-sessions-15 ", the MSRP terminal needs to support " message/cpim " type, can discern From, To, DateTime, Require header among the CPIM (in standard RFC3862, defining), and carry out repeatedly instant message reciprocal process by the MSRP agreement, determine to finish the dispose procedure that instant messaging is finished session again up to the communication party, this situation is applicable to the instant message interactive mode that chatroom, meeting etc. continue for some time.
Step 4, the INVITE request is by AS#1 instant messaging platform, send to receiving terminal instant messaging platform AS#2 (corresponding to the message flow among Fig. 85 to 11 through IMSCore#1 and IMS Core#2, wherein, message flow 9 is mainly used in the territory that inquiring user 2 is belonged to, and inquiring is to belong to IMS Core#2).
Step 5 is sent out MSRP capability negotiation INVITE request by recipient's instant messaging platform AS#2, and particularly, AS#2 sends to receiving terminal UE#2 (corresponding to the message flow among Fig. 8 12 to 15) to the INVITE of MSRP capability negotiation request through IMS Core#2.
Step 6, receiving terminal UE#2 replys 200OK (corresponding to the message flow among Fig. 8 16 and 17) through IMS Core#2 to what instant messaging platform AS#2 sent out the MSRP capability negotiation.
Step 7 after instant messaging platform AS#2 receives that 200OK replys, is returned the ACK acknowledge message to receiving terminal UE#2 (corresponding to the message flow among Fig. 8 18 and 19) through IMSCore#2.Simultaneously the 200OK response message is sent to the IMS Core#1 in the territory at originating end UE#1 place, and receive forwarding AS#1 (corresponding to the message flow among Fig. 8 21 to 23) after 200OK replys through IMS Core#1.
Step 8, after AS#1 receives and replys, process IMS Core#1 replys 200OK and sends to UE#1 (corresponding to the message flow among Fig. 8 28 and 29), and the instant messaging platform AS#1 of originating end returns the instant messaging platform AS#2 (corresponding to the message flow among Fig. 8 24 to 26) that acknowledge message is given receiving terminal, sets up the link (corresponding to the message flow among Fig. 8 27) of TCP afterwards.
Step 9 after UE#1 receives that 200OK replys, is returned the ACK acknowledge message to instant messaging platform AS#1 (corresponding to the message flow among Fig. 8 30 and 31).This moment, the MSRP capability negotiation was finished.And finish the foundation of TCP link, for transmitting big message and prepare (corresponding to the message flow among Fig. 8 32).
Step 10, sending side terminal UE#1 sends SEND message to the instant messaging platform, fetches transmission big message (corresponding to the message flow among Fig. 8 33 and 34) so that set up the MSRP chain, by this link message is sent to instant messaging platform AS#2.
Step 11, recipient's instant messaging platform AS#2 sends SEND message (corresponding to the message flow among Fig. 8 35) to receiving side terminal UE#2, links so that set up MSRP with receiving side terminal, by this link message is sent to receiving side terminal.
Step 12, receiving side terminal UE#2 sends 200OK (corresponding to the message flow among Fig. 8 36) after receiving the SEND request.Process core net and instant messaging platform are to transmitting terminal UE#1 (corresponding to the message flow among Fig. 8 37 and 38).
Step 13, this moment, receiving terminal UE#2 can successfully receive the message that UE#1 sends.
Step 14, UE#2 checks message content, enters the chatroom, reply message and give UE#1 this moment, directly replys in the chatroom.
Step 15, both sides successfully carry out chatroom message interaction.
In sum, the scheme that the embodiment of the invention provides is simple, and only the method that needs existing equipment to support the embodiment of the invention to provide just can realize carrying out between set-top box and the STB terminal message interaction; In addition, this scheme is easy to realize that popularizing of family's set-top box and television set do not need the user to add new equipment, do not need user's network is changed yet; And can realize compatible preferably.
Need to prove, can in computer system, carry out in the step shown in the flow chart of accompanying drawing such as a set of computer-executable instructions, and, though there is shown logical order in flow process, but in some cases, can carry out step shown or that describe with the order that is different from herein.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a message method that is applied to set-top box is characterized in that, comprising:
First set-top box receives the instruction that Client-initiated comprises instant message; The second indicated set-top box of described first set-top box and described instruction is carried out the media negotiation success;
Described first set-top box adopts message session trunk protocol MSRP to send described instant message to described second set-top box.
2. method according to claim 1 is characterized in that, described instant message is the instant message of big message pattern.
3. method according to claim 1 is characterized in that, the second indicated set-top box of described first set-top box and described instruction is carried out media negotiation and successfully comprised:
Described first set-top box is initiated the media negotiation request to described second set-top box;
Described first set-top box receives the described media negotiation request responding message that described second set-top box sends;
Described first set-top box is determined the media negotiation success.
4. method according to claim 3 is characterized in that, described first set-top box is initiated the media negotiation request to described second set-top box and comprised:
Described first set-top box sends the INVITE request by the first instant messaging platform of the first affiliated IP Multimedia System IMS core net under described first set-top box;
The described first instant messaging platform sends the INVITE request by the second instant messaging platform of the 2nd IMS core net under described second set-top box under described second set-top box;
The described second instant messaging platform sends the INVITE request by described the 2nd IMS core net to described second set-top box.
5. method according to claim 1 is characterized in that, described first set-top box employing message session trunk protocol MSRP sends described instant message to described second set-top box and comprises:
Set up the MSRP link between described first set-top box and described second set-top box, described first set-top box sends described instant message by described MSRP link to described second set-top box.
6. method according to claim 5, it is characterized in that, set up the MSRP link between described first set-top box and described second set-top box, described first set-top box sends described instant message by described MSRP link to described second set-top box and comprises: described first set-top box initiates to set up MSRP link to the first affiliated instant messaging platform;
Described first set-top box sends described instant message by described MSRP link to the described first instant messaging platform;
The second instant messaging platform of the described first instant messaging platform under described second set-top box sends described instant message;
The described second instant messaging platform initiates to set up the 2nd MSRP link to described second set-top box;
The described second instant messaging platform sends described instant message by described the 2nd MSRP connection to described second set-top box.
7. a message receival method that is applied to set-top box is characterized in that, comprising:
Second set-top box and first set-top box are carried out the media negotiation success;
Described second set-top box receives the instant message that described first set-top box adopts the MSRP agreement to send;
The TV that described second set-top box control is connected with described second set-top box shows described instant message.
8. a set-top box is characterized in that, comprising:
Receiver module is used to receive the instruction that Client-initiated comprises instant message;
Negotiation module is used for carrying out the media negotiation success with the indicated set-top box of described instruction;
Sending module is used to adopt message session trunk protocol MSRP to send described instant message to the indicated set-top box of described instruction.
9. set-top box according to claim 8 is characterized in that, described negotiation module comprises:
Consult initiation module, be used for initiating the media negotiation request to the indicated set-top box of described instruction;
Consult receiver module, be used to receive the described media negotiation request responding message that the indicated set-top box of described instruction sends;
Determination module is used for determining the media negotiation success.
10. a set-top box is characterized in that, comprising:
Negotiation module is used for carrying out the media negotiation success with other set-top box;
Receiver module is used to receive the instant message that described other set-top box adopt the MSRP agreement to send;
Display module is used to control the TV that is connected with set-top box and shows described instant message.
CN201010188709.0A 2010-05-25 2010-05-25 Be applied to message sending, receiving method and the Set Top Box of Set Top Box Active CN101873313B (en)

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CN201010188709.0A CN101873313B (en) 2010-05-25 2010-05-25 Be applied to message sending, receiving method and the Set Top Box of Set Top Box
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CN102088422A (en) * 2011-01-25 2011-06-08 四川长虹电器股份有限公司 Instant communication realization method based on set-top box
CN102137107A (en) * 2011-03-15 2011-07-27 中兴通讯股份有限公司 Method and system for realizing set-top box subscriber state
WO2011147217A1 (en) * 2010-05-25 2011-12-01 中兴通讯股份有限公司 Message sending and receiving method for set-top boxes and set-top boxes
CN103414954A (en) * 2013-08-26 2013-11-27 李名定 System and method for simply achieving set top box video and audio communication through broadband network and television
CN103856803A (en) * 2012-12-06 2014-06-11 中兴通讯股份有限公司 Set top box control method and device
CN107371050A (en) * 2016-05-12 2017-11-21 中兴通讯股份有限公司 Set top box caller, called communication means and set top box, core network device

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CN101420657A (en) * 2007-10-22 2009-04-29 华为技术有限公司 Method for message transmission between heterogeneous networks and apparatus thereof
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Publication number Priority date Publication date Assignee Title
WO2011147217A1 (en) * 2010-05-25 2011-12-01 中兴通讯股份有限公司 Message sending and receiving method for set-top boxes and set-top boxes
CN102088422A (en) * 2011-01-25 2011-06-08 四川长虹电器股份有限公司 Instant communication realization method based on set-top box
CN102137107A (en) * 2011-03-15 2011-07-27 中兴通讯股份有限公司 Method and system for realizing set-top box subscriber state
CN103856803A (en) * 2012-12-06 2014-06-11 中兴通讯股份有限公司 Set top box control method and device
WO2014086171A1 (en) * 2012-12-06 2014-06-12 中兴通讯股份有限公司 Set top box control method and apparatus
CN103414954A (en) * 2013-08-26 2013-11-27 李名定 System and method for simply achieving set top box video and audio communication through broadband network and television
CN107371050A (en) * 2016-05-12 2017-11-21 中兴通讯股份有限公司 Set top box caller, called communication means and set top box, core network device

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