WO2011069434A1 - 一种网络电视iptv的点播方法、装置与系统 - Google Patents

一种网络电视iptv的点播方法、装置与系统 Download PDF

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Publication number
WO2011069434A1
WO2011069434A1 PCT/CN2010/079504 CN2010079504W WO2011069434A1 WO 2011069434 A1 WO2011069434 A1 WO 2011069434A1 CN 2010079504 W CN2010079504 W CN 2010079504W WO 2011069434 A1 WO2011069434 A1 WO 2011069434A1
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WO
WIPO (PCT)
Prior art keywords
iptv
demand
request
mem
short message
Prior art date
Application number
PCT/CN2010/079504
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English (en)
French (fr)
Inventor
潘海涛
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP10835469A priority Critical patent/EP2512147A4/en
Publication of WO2011069434A1 publication Critical patent/WO2011069434A1/zh
Priority to US13/489,914 priority patent/US20120246668A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/12—Payment architectures specially adapted for electronic shopping systems
    • G06Q20/123—Shopping for digital content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/325—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices using wireless networks
    • G06Q20/3255—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices using wireless networks using mobile network messaging services for payment, e.g. SMS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/254—Management at additional data server, e.g. shopping server, rights management server
    • H04N21/2543—Billing, e.g. for subscription services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a method, device and system for on-demand broadcasting of a network television IPTV. Background technique
  • IPTV Internet Protocol Television
  • IPTV Internet Protocol Television
  • IPTV is a broadband terminal value-added service that provides interactive multimedia services including traditional TV programs for home users, with "TV-set-top box" as the main terminal device.
  • IPTV IPTV
  • the charging mode is single (users must go to the business hall to deliver), and the viewing mode is single.
  • the on-demand request is realized by borrowing a phone call or a mobile phone short message in the DTV, that is, the household phone calls the broadcast call center to apply for the on-demand program, and the operation and maintenance personnel receive the short message or the telephone call I. ⁇ , order in DTV ⁇ SMS (Subscriber Management Subsystem). Then, the DTV system sends the on-demand stream information to the user according to the user's request, and the fee is deducted from the user account of the DTV system.
  • SMS Subscriber Management Subsystem
  • the embodiment of the invention provides a method and device for on-demand broadcasting of a network television IPTV.
  • an embodiment of the present invention provides a method for ordering a network television IPTV, where the method includes: receiving an on-demand request sent by a mobile communication terminal from a short message gateway; and sending the on-demand request to
  • the IPTV media entertainment management middleware IPTV-MEM is configured to trigger the IPTV-MEM to authenticate the on-demand request; if the authentication is passed, receive a deduction request sent by the IPTV-MEM to the mobile communication terminal; Sending the deduction request to the charging device through the short message gateway; receiving, from the short message gateway, a deduction response corresponding to the deduction request sent by the charging device; if the deduction is successful, notifying the The IPTV-MEM pushes the on-demand media stream to the target set top box according to the on-demand request.
  • the embodiment of the present invention further provides a network television IPTV on-demand device, where the device includes: an on-demand request receiving unit, configured to receive an on-demand request sent by the mobile communication terminal from the short message gateway; and the on-demand request sending unit is configured to And sending the on-demand request to the IPTV media entertainment management middleware IPTV-MEM, to trigger the IPTV-MEM to authenticate the on-demand request; and the charge request receiving unit is configured to receive the IPTV if the authentication passes - a charge request for the mobile communication terminal sent by the MEM; a charge request sending unit, configured to send the charge request to the charging device through the short message gateway; and a charge response receiving unit, configured to The short message gateway receives the deduction response corresponding to the deduction request sent by the charging device; the on-demand notification sending unit is configured to notify the IPTV-MEM to request the on-demand media according to the on-demand request if the deduction is successful The stream is pushed to the target set top box.
  • the device includes: an on-demand request receiving unit,
  • the embodiment of the present invention further provides an on-demand system for a network television IPTV, where the system includes: a short message gateway, a service gateway, an IPTV media entertainment management middleware IPTV-MEM, and a charging device; Said SMS gateway and said IPTV-MEM; said short message
  • the gateway is connected to the charging device;
  • the service gateway is configured to receive an on-demand request sent by the mobile communication terminal from the short message gateway; and send the on-demand request to the IPTV-MEM to trigger the IPTV-MEM pair
  • the request for authentication is performed; if the authentication is passed, the request for deduction of the mobile communication terminal sent by the IPTV-MEM is received; and the request for deduction is sent to the charging device through the short message gateway; Receiving, by the charging device, a deduction response corresponding to the deduction request sent by the charging device; if the deduction is successful, notifying the IPTV-MEM to push the on-demand media stream to the target set-top box according to the on-demand request;
  • the short message gateway is
  • the technical solution provided by the embodiment of the present invention implements the IPTV on-demand by using the short message method, and solves the single problem of the current IPTV payment method by using the mobile communication terminal to pay the fee.
  • the embodiment of the present invention increases the IPTV on-demand deduction method and enhances the user to perform the IPTV.
  • the flexibility of payment at the time of on-demand greatly promotes the promotion of the operator's business and the development of new marketing methods.
  • the technical solution of the embodiment of the present invention can be applied to the field of digital television, and can be extended to the aspect of live program on demand, value-added service on-demand content and the like.
  • FIG. 1 is a flowchart of an embodiment of a network television IPTV on-demand method according to the present invention
  • FIG. 2 is a network architecture diagram of an embodiment of a network television IPTV on-demand system according to the present invention
  • 3 is a functional block diagram of a service gateway in an on-demand system of a network television IPTV according to the present invention
  • FIG. 4 is a flowchart of still another embodiment of a method for ordering a network television IPTV according to the present invention
  • FIG. 6 is a flowchart of still another embodiment of a method for ordering a network television IPTV according to the present invention
  • FIG. 7 is a flowchart of a method for ordering a network television IPTV according to the present invention
  • FIG. 8 is a flowchart of still another embodiment of a network television IPTV on-demand method according to the present invention
  • FIG. 9 is a schematic structural diagram of an embodiment of a network television IPTV on-demand device according to the present invention; ;
  • Figure 10 is a block diagram showing the structure of still another embodiment of a network television IPTV on-demand device according to the present invention. Specific form
  • the embodiment of the invention provides a method for ordering IPTV of a network television.
  • FIG. 1 is a flowchart of a method according to an embodiment of the present invention. As shown in Figure 1, the method includes:
  • S10K receives an on-demand request sent by the mobile communication terminal from the short message gateway;
  • the authentication in this embodiment includes on-demand user authentication and on-demand content authentication, for example, checking whether the on-demand user exists, whether the on-demand user status is normal, whether the on-demand content exists, and whether the status of the on-demand content is normal.
  • the media stream in this embodiment may be a video file such as a movie program.
  • the embodiment of the present invention implements the IPTV on-demand by using the short message method, and solves the single problem of the current IPTV payment method by using the mobile communication terminal to pay.
  • the embodiment of the present invention increases the IPTV on-demand deduction method, and enhances the user's IPTV on-demand delivery.
  • the flexibility of the fee greatly promotes the promotion of the operator's business and the development of new marketing methods.
  • the technical solution of the embodiment of the present invention can be applied to the field of digital television, and can be extended to the aspect of live program on demand, value-added service on-demand content and the like.
  • the embodiment of the invention also provides an on-demand system for network television IPTV.
  • 2 is a network architecture diagram of a system according to an embodiment of the present invention.
  • the on-demand system includes the devices of the IPTV system 20 and the mobile system 21.
  • the on-demand system of the embodiment mainly includes: a short message gateway 211, a service gateway 201, an IPTV media entertainment management middleware IPTV-MEM 202, and a charging device (such as BOSS). 212; the service gateway 201 is connected to the short message gateway 211 and the IPTV-MEM 202; the short message gateway 211 is connected to the charging device 212.
  • IPTV system 20 The basic functions of the IPTV system 20 and the mobile system 21 will be described in detail first.
  • the main functions of the IPTV system 20 are: providing streaming media services such as live broadcast, on-demand, and value-added services to STB users.
  • the STB 204 is configured to display content, description, prompt, and the like of the movie to the user through the EPG (TV Program Guide) 203 page;
  • the EPG 203 is configured to receive, by the user of the STB 204, a selection of a movie of interest or desired on-demand, and
  • the on-demand request of the STB 204 is sent to the IPTV-MEM (Media Entertainment Management Middleware) 202;
  • the IPTV-MEM 202 is used to receive the on-demand request sent by the EPG 203, and perform user authentication, content authentication, and calculation of the fee to be deducted.
  • IPTV-MEM Media Entertainment Management Middleware
  • the IPTV-MEM 202 When the IPTV-MEM 202 authenticates the user and the on-demand video content, the IPTV-MEM 202 sends an on-demand movie to the IPTV user's STB 204, so that the IPTV user can watch the on-demand movie on the STB 204.
  • the main function of the mobile system 21 is to provide mobile services such as voice, SMS, and multimedia messaging of mobile phone users.
  • the mobile communication terminal 213 is configured to receive a user instruction, and send a short message, a multimedia message, or an enhanced short message to an ISMG (Internet Short Message Gateway) of the mobile system.
  • ISMG Internet Short Message Gateway
  • the ISMG211 is configured to receive a short message sent by the user through the mobile communication terminal, and forward the short message according to the number sent by the user; the BOSS system is used to implement the charging function of the mobile terminal.
  • the system of this embodiment adds an IPTV service gateway to complete the connection between the system and the mobile messaging platform.
  • the service gateway 201 can be located in the IPTV system 20 or in the mobile system 21, or a separate device outside of the two systems.
  • users can recommend on-demand movies to themselves or friends through short messages, and can deduct fees from the user's mobile phone account.
  • the system of this embodiment increases the flexibility and entertainment of the user's IPTV on-demand, and realizes the differentiated operation of the IPTV on-demand content.
  • the service gateway 201 of the present embodiment is configured to receive an on-demand request sent by the mobile communication terminal 213 from the short message gateway 211; and send the on-demand request to the IPTV-MEM 202 to trigger the IPTV-MEM 202 to authenticate the on-demand request; Receiving, by the SMS gateway 211, the charging request sent by the charging device 212 to the charging device 212; receiving the charging request sent by the IPTV-MEM 202 to the mobile communication terminal 213; The chargeback response of the fee request; if the chargeback is successful, the IPTV-MEM 202 is notified to push the on-demand media stream to the target set top box 204 according to the on-demand request.
  • the short message gateway 211 of the present embodiment is configured to forward the on-demand request of the mobile communication terminal 213 to the service gateway 201; forward the chargeback request sent by the service gateway 201 to the charging device 212; and charge the charging device 212 The response is forwarded to the service gateway 201.
  • the IPTV-MEM 202 is configured to authenticate the request for on-demand; if the authentication is passed, send a request for deduction to the service gateway 201; receive a deduction response; if the deduction is successful, push the on-demand media stream to the target set-top box according to the on-demand request 204.
  • the IPTV-MEM 202 of the embodiment is further configured to: after the authentication is passed, send prompt information of the on-demand media stream to the target set-top box; receive the confirmation viewing response sent by the target set-top box according to the prompt information; The service gateway sends a deduction request.
  • FIG. 3 is a functional block diagram of a service gateway according to the embodiment.
  • Figure 3 shows the internal structure of the service gateway and its connection to the external system.
  • the IPTV service gateway includes: an interface adaptation layer and a logical application layer.
  • the IPTV service gateway encloses the external interface in an interface adaptation layer to facilitate subsequent expansion and opening.
  • the foregoing external interface may include, for example, an interface with a short message gateway, a multimedia message gateway, an enhanced short message gateway, and may also include an internal protocol interface with the IPTV system. That is, the above interfaces are in the interface adaptation layer: SMS (Short Messaging Service) interface, MMS (Multimedia Messaging Service) interface, EMS (Enhanced Message Service, Enhanced Short Message Service) Interface and IPTV interface.
  • the IPTV service gateway and the short message gateway use the standard SMS protocol for interconnection, the standard MMS protocol is used for interconnection with the MMS gateway, and the standard EMS protocol is used to interconnect with the enhanced ISMG gateway to complete the SMS and MMS of the information system. , EMS information receiving and sending.
  • the service gateway and the IPTV-MEM are interconnected by the Simple Object Access Protocol (SOAP) protocol, and the on-demand request information and the debit request information are forwarded.
  • SOAP Simple Object Access Protocol
  • the IPTV interface in the external interface of the IPTV service gateway is a SOAP interface, and includes:
  • Interface mode Service gateway to MEM, heterogeneous message
  • serial number serial number, mobile number, user ID [allowed to be empty], content ID;
  • Interface mode MEM to service gateway, peer message
  • Request input serial number, mobile number, user ID [allowed to be empty], content ID, fee
  • Response deduction result, serial number, mobile number, deduction amount
  • Interface mode SOAP+FTP (File Transfer Protocol); Request input: Start serial number, end serial number, file name, total number, total amount; Response: Reconciliation result, uneven number.
  • SOAP+FTP Fra Transfer Protocol
  • the reconciliation interface is mainly used to implement the reconciliation process between the IPTV system and the mobile system.
  • the inconsistent information after the two sides are confirmed is extracted, that is, the bill generated by IPTV-MEM is compared with the deduction record of the BOSS system. See if the two systems are consistent with the cost processing. If they are inconsistent, extract the inconsistent information for separate manual processing.
  • the logic application layer includes: a message communication module, which is used for completing communication processing between a standard protocol and a private protocol, a standard protocol refers to an SMS protocol, an MMS protocol, and an EMS protocol, and a private protocol refers to a SOAP protocol; a message management module is used to complete external and internal communication. The management of the message queue prevents the loss and abnormality of the message; the reconciliation management module is used for completing the reconciliation processing of the user on-demand, and includes reconciliation processing between the on-demand recording of the internal user of the IPTV system and the deduction record between the mobile systems.
  • the ISMG receives the on-demand short message of the user, and forwards the on-demand information according to the sending number to the implementation of the present invention.
  • the IPTV service gateway the IPTV service gateway calls the "on-demand request interface" to request the IPTV-MEM to check the validity of the on-demand user and the on-demand content. For example, check whether the user exists, whether the user status is normal, whether the content exists, and whether the content status is normal. Etc. If it is legal, the IPTV-MEM prompts the user to confirm the information on demand through the EPG.
  • the IPTV-MEM calls the "deduction request interface" to apply for deduction of the on-demand fee from the above mobile phone.
  • the IPTV service gateway causes the mobile ISMG to send an on-demand deduction request to the mobile BOSS according to the signed agreement, and deduct the charge for the on-demand from the user mobile account that sends the on-demand request.
  • the IPTV-MEM learns that the mobile BOSS debit is successful, the EPG forwards the on-demand media stream to the IPTV user.
  • the system of the present embodiment implements the IPTV on-demand by using the short message method, and solves the single problem of the current IPTV delivery mode by using the payment of the mobile communication terminal. Meanwhile, the embodiment of the present invention expands the on-demand mode of the IPTV, and realizes the IPTV cross-user. On-demand, can be extended to the STB on-demand between IPTV users, not only for their own on-demand, but also for others to order; due to the adoption of the above technical solution, the second embodiment of the present invention increases the IPTV implementation of the on-demand deduction method, enhancing the user The flexibility of payment when IPTV is on demand greatly promotes the promotion of operator business and the development of new marketing methods.
  • FIG. 4 is a flowchart of a method for ordering a network television IPTV according to an embodiment of the present invention. As shown in Figure 4, the method includes:
  • the S40K receives the on-demand request sent by the mobile communication terminal 213 from the short message gateway 211, and the on-demand request includes the content identifier that needs to be requested and the set-top box identifier of the other party;
  • the deduction request is sent to the charging device (such as the operation support system BOSS) through the short message gateway 211 212;
  • S405 Receive, from the short message gateway 211, a charge response sent by the charging device 212 corresponding to the chargeback request;
  • FIG. 5 is a flowchart of an IPTV on-demand method according to an embodiment of the present invention.
  • the method includes:
  • the user of the S50K mobile communication terminal 213 is a buddy on-demand movie, and sends an on-demand short message including the STB user identifier and the content identifier of the other party to the designated number, and the on-demand short message includes the designated number, the STB user identifier, and the on-demand content identifier;
  • the short message gateway 211 sends the short message including the STB user identifier and the on-demand content identifier to the IPTV service gateway 201 according to the designated number;
  • the IPTV service gateway 201 sends an on-demand request to the IPTV-MEM 202, where the on-demand request includes an STB user identifier and an on-demand content identifier.
  • the IPTV-MEM 202 authenticates the on-demand request, including the legality of the user and the legality of the content. If the STB user or the on-demand content does not exist, the direct return to the on-demand fails.
  • S506 and EPG203 display the above-mentioned on-demand prompt information
  • EPG203 prompts the other STB user "Your friend *** is on demand for you *** wonderful content, do you confirm viewing?";
  • S508 and EPG203 send a confirmation viewing response to the IPTV-MEM 202 to request the IPTV-MEM 202 to perform the charging playback;
  • the IPTV-MEM 202 applies to the IPTV service gateway 201 for deduction of the mobile communication terminal 213 according to the fee information of the on-demand content;
  • the IPTV service gateway 201 sends a deduction request to the short message gateway 211.
  • the S51 K short message gateway 211 applies to the BOSS 212 of the mobile system for deduction of the corresponding fee on the designated mobile communication terminal 213 according to the cost of the on-demand content;
  • the BOSS 212 sends a deduction response to the short message gateway 211 to notify the IPTV-MEM 202 to push the corresponding media information flow to the STB user. 5513, the short message gateway 211 forwards the chargeback response to the IPTV service gateway 201;
  • the IPTV service gateway 201 forwards the chargeback response to the IPTV-MEM 202;
  • the IPTV-MEM 202 pushes the on-demand media information stream to the STB user to complete the process of ordering the video to the friend.
  • the diversity of the IPTV on-demand deduction method is increased, the flexibility of the IPTV on-demand payment is enhanced, and the cross-user on-demand is realized.
  • FIG. 6 is a flowchart of still another method for on-demand broadcasting of a network television IPTV according to the present embodiment. As shown in Figure 6, the method includes:
  • the S60K receives the on-demand request sent by the mobile communication terminal 213 from the short message gateway 211, and the on-demand request includes the content identifier that needs to be requested;
  • the deduction request is sent to the charging device 212 (the operation support system BOSS) through the short message gateway 211;
  • FIG. 7 is still another flowchart of the IPTV on-demand method of the embodiment. As shown in Figure 7, the method includes:
  • the EPG 203 prompts the user to pay by IPTV according to the movie information, and may also send the short message to pay the on-demand fee; 5703.
  • the mobile communication terminal 213 sends an on-demand content identifier to the designated number according to the prompt information of the EPG 203.
  • the short message gateway 211 forwards the user's request for on-demand to the IPTV service gateway 201 according to the specified number;
  • the IPTV service gateway 201 forwards the on-demand request to the IPTV-MEM 202;
  • the IPTV-MEM 202 queries the corresponding STB user according to the registered mobile phone number, and checks the legality of the STB user and the on-demand content; if there are multiple STB users, pushes the on-demand message to multiple STB users, and the STB selects whether Play
  • the IPTV-MEM 202 pushes the prompt information to the STB user;
  • the IPTV service gateway 201 sends a short message deduction request to the short message gateway 211;
  • the short message gateway 211 forwards the short message charge request to the BOSS 212;
  • the short message gateway 211 sends the successful deduction response to the IPTV service gateway 201.
  • the IPTV service gateway 201 sends the successful deduction response to the IPTV-MEM 202;
  • the IPTV-MEM 202 pushes the on-demand media information stream to the STB user.
  • the short message gateway 211 sends a prompt for successful deduction to the mobile communication terminal 213.
  • the method of the embodiment increases the diversity of the IPTV on-demand deduction method and enhances the flexibility of the IPTV on-demand payment.
  • the method in this embodiment can also support implementing self-on-demand for itself and on-demand by users.
  • the on-demand request contains at least the content identifier that needs to be on-demand and the other party's The set-top box identifier; the IPTV-MEM needs to push the media stream corresponding to the content identifier to the set-top box corresponding to the mobile communication terminal and the set-top box corresponding to the set-top box identifier of the other party. Since the process of the self-on-demand process and the process of the user-on-demand are described in detail in the foregoing embodiment, and the two on-demand modes are supported, the above two processes may be referred to, and will not be described in detail herein.
  • the reconciliation process of the IPTV system 20 and the mobile system 21 may be included in this embodiment.
  • the method in this embodiment may perform reconciliation after the deduction is successful, or reconcile after the media stream is pushed.
  • FIG. 8 is a flowchart of a reconciliation method according to an embodiment of the present invention. As shown in Figure 8, the method includes:
  • the IPTV service gateway 201 sends a reconciliation request to the BOSS 212 through the short message gateway 211.
  • the service gateway 201 extracts a local billing record.
  • the service gateway enters line 201 to perform accounting comparison according to the deduction record file and the local bill;
  • the service gateway 201 records the reconciliation result. If the reconciliation result is inconsistent, submit a log to trigger manual reconciliation.
  • This embodiment also provides an on-demand device for network television IPTV.
  • Figure 9 is a block diagram showing the overall function of the apparatus of the embodiment.
  • the device 90 includes: an on-demand request receiving unit 901, configured to receive an on-demand request sent by the mobile communication terminal from the short message gateway;
  • the on-demand request sending unit 902 is configured to send an on-demand request to the IPTV-MEM to trigger the IPTV-MEM to authenticate the on-demand request;
  • the deduction request receiving unit 903 is configured to receive a deduction request for the mobile communication terminal sent by the IPTV-MEM if the authentication is passed;
  • the charge request sending unit 904 is configured to send the charge request to the billing device (such as the operation support system BOSS) via the short message gateway;
  • the billing device such as the operation support system BOSS
  • the chargeback response receiving unit 905 is configured to receive, from the short message gateway, a chargeback response corresponding to the chargeback request sent by the charging device;
  • the on-demand notification sending unit 906 is configured to notify the IPTV-MEM to push the on-demand media stream to the target set-top box according to the on-demand request if the deduction is successful.
  • the on-demand request includes at least the content identifier that needs to be on-demand; the on-demand notification sending unit 106 is configured to notify the IPTV-MEM to push the media stream corresponding to the content identifier to the set-top box corresponding to the mobile communication terminal.
  • the on-demand request includes at least the content identifier that needs to be requested and the set-top box identifier of the other party
  • the on-demand notification sending unit 106 is configured to notify the IPTV-MEM to push the content identifier of the set-top box corresponding to the set-top box corresponding to the mobile communication terminal and the set-top box identifier of the other party.
  • FIG. 10 is a specific functional block diagram of the apparatus of the embodiment. As shown in FIG. 10, the device 100 can further include:
  • the reconciliation request sending unit 1007 is configured to send a reconciliation request to the charging device by using the short message gateway;
  • the deduction charge receiving unit 1008 is configured to receive a debit record file sent by the charging device according to the reconciliation request;
  • a billing record extraction unit 1009 configured to extract a local billing record
  • the account comparison unit 1010 is configured to perform accounting comparison according to the charge record file and the local bill record.
  • the apparatus 100 of this embodiment further includes:
  • the manual credit triggering unit 1011 is configured to submit a log to trigger manual accounting if the result of the accounting comparison is inconsistent.
  • the interface between the on-demand device and the short message gateway is an SMS service protocol SMS interface, a multimedia information service MMS interface, or an enhanced short message service EMS interface;
  • the interface between the on-demand device and the IPTV-MEM is a simple object access protocol SOAP. interface.
  • the device of the embodiment implements the IPTV on-demand by using the short message method, and solves the single problem of the current IPTV delivery mode by using the mobile communication terminal to pay the fee; meanwhile, the embodiment expands IPTV on-demand mode, which realizes IPTV cross-user on-demand, can be extended to STB on-demand between IPTV users, not only for their own on-demand, but also for others to order; due to the adoption of the above technical solutions, this embodiment adds IPTV to achieve on-demand
  • the deduction method enhances the flexibility of users to pay for IPTV on-demand, which greatly promotes the promotion of operator services and the development of new marketing methods.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

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Description

一种网络电视 IPTV的点播方法、装置与系统 本申请要求于 2009 年 12 月 7 日提交中国专利局、 申请号为 200910224099. 2、发明名称为 "一种网络电视 IPTV的点播方法、装置与系统" 的中国专利申请的优先权， 其全部内容通过引用结合在本申请中。 技术领域
本发明涉及通信技术领域， 具体地涉及一种网络电视 IPTV的点播方法、 装置与系统。 背景技术
IPTV (Internet Protocol Television , 网络电视） 业务是一个融合了电信网 通信安全、 广电网信息内容和互联网网络特点的全新业务， 在 ί司一连接中同 时提供语音、 数据、 视频业务， 也就是说， 基于同一物理连接就可以打电话、 上网和看电视， 而且还可以享受更多的数据、 语音和视频的融合 ik务。
IPTV 是以 "电视机-机顶盒"为主要终端设备， 为家庭用户提供包括传 统电视节目在内的互动多媒体服务的宽带增值业务。 随着 IPTV 的建设及发 展， IPTV用户越来越多， 点播内容也越来越受用户的青睐， 但收费模式单一 (用户必须去营业厅交付）、 收看方式单一。
现有技术在数字电视 DTV ( Digitan¾levisio 数字电视） 领域， 由于受 限于 HFC (Hybrid Fiber Coaxial, 光纤同轴电缆混合网）单向网络的限制， 用 户通过 STB ( Set Top Box, 机顶盒） 只能收看到下行的节目， 无法实现用户 的互动。 因此， 为了弥补单向网络的不足， 在 DTV中借用电话或手机短信实 现点播请求， 即^户通过打电话或发短信给广电呼叫中心， 申请点播节目， 当运维人员接收到短信或电话 I吋， 在 DTV~SMS ( Subscriber Management Subsystem, 订户管理子系统） 中进行订购。 然后， DTV系统根据用户请求向 ^户下发点播流信息， 费用扣除在 DTV系统的用户账户中。
发明人在实现本发明的过程中发现， 现有技术至少存在以下不足： 现有 技术仅在数字电视领域中把短信作为数字电视用户点播的互动回传通道， 只 有用户自己为自己点播， 且费用扣除在数字电视系统的个人账户上。 由于只 为用户提供单向数字网络点播的通道， 存在点播方式单一、 收费模式单一、
Figure imgf000004_0001
发明内容
本发明实施例提供了一种网络电视 IPTV的点播方法与装置。
一方面， 本发明实施例提供一种网络电视 IPTV的点播方法， 所述方法包 括： 从短信网关接收移动通信终端发送的点播请求； 将所述点播请求发送给
IPTV媒体娱乐管理中间件 IPTV-MEM, 以触发所述 IPTV-MEM对所述点播 请求进行鉴权； 若鉴权通过， 接收所述 IPTV-MEM发送的对所述移动通信终端 的扣费请求； 将所述扣费请求通过所述短信网关发送至计费装置； 从所述短信 网关接收所述计费装置发送的对应于所述扣费请求的扣费响应；若扣费成功，通 知所述 IPTV-MEM根据所述点播请求将点播的媒体流推送至目标机顶盒。
另一方面， 本发明实施例还提供一种网络电视 IPTV的点播装置， 所述装 置包括： 点播请求接收单元， 用于从短信网关接收移动通信终端发送的点播 请求； 点播请求发送单元， 用于将所述点播请求发送给 IPTV媒体娱乐管理中 间件 IPTV-MEM, 以触发所述 IPTV-MEM对所述点播请求进行鉴权； 扣费请 求接收单元， 用于若鉴权通过， 接收所述 IPTV-MEM发送的对所述移动通信 终端的扣费请求； 扣费请求发送单元， 用于将所述扣费请求通过所述短信网 关发送至计费装置； 扣费响应接收单元， 用于从所述短信网关接收所述计费 装置发送的对应于所述扣费请求的扣费响应； 点播通知发送单元， 用于若扣 费成功， 通知所述 IPTV-MEM根据所述点播请求将点播的媒体流推送至目标 机顶盒。
又一方面， 本发明实施例还提供一种网络电视 IPTV的点播系统， 所述系 统包括： 短信网关、 业务网关、 IPTV媒体娱乐管理中间件 IPTV-MEM 以及 计费装置； 所述业务网关连接所述短信网关以及所述 IPTV-MEM; 所述短信 网关连接所述计费装置； 所述业务网关， 用于从短信网关接收所述移动通信 终端发送的点播请求； 将所述点播请求发送给所述 IPTV-MEM, 以触发所述 IPTV-MEM对所述点播请求进行鉴权； 若鉴权通过， 接收所述 IPTV-MEM发 送的对所述移动通信终端的扣费请求； 将所述扣费请求通过所述短信网关发 送至计费装置； 从所述短信网关接收所述计费装置发送的对应于所述扣费请 求的扣费响应； 若扣费成功， 通知所述 IPTV-MEM根据所述点播请求将点播 的媒体流推送至目标机顶盒； 所述短信网关， 用于将所述移动通信终端的点 播请求转发给所述业务网关； 将所述业务网关发送的所述扣费请求转发给所 述计费装置； 并将所述计费装置发送的所述扣费响应转发给所述业务网关； 所述 IPTV-MEM, 用于对所述点播请求进行鉴权； 若鉴权通过， 向所述业务 网关发送所述扣费请求； 接收所述扣费响应； 若扣费成功， 则根据所述点播 请求将点播的媒体流推送至目标机顶盒。
本发明实施例提供的技术方案， 采用短信方式实现 IPTV点播， 并通过移 动通信终端付费， 解决了当前 IPTV付费方式单一问题； 本发明实施例增加了 IPTV点播的扣费方式， 增强了用户进行 IPTV点播时的交费灵活性， 极大地 促进了运营商业务的推广及新营销方式的开展。 本发明实施例的技术方案可 适用于数字电视领域， 并可把业务扩展到直播节目点播、 增值业务点播内容 等方面。 附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案， 下面将对实 施例或现有技术描述中所需要使用的附图作一简单地介绍， 显而易见地， 下 面描述中的附图仅仅是本发明的一些实施例， 对于本领域普通技术人员来讲， 在不付出创造性劳动性的前提下， 还可以根据这些附图获得其他的附图。
图 1为本发明一种网络电视 IPTV的点播方法的一个实施例的流程图； 图 2为本发明一种网络电视 IPTV的点播系统的一个实施例的组网架构 图； 图 3为本发明一种网络电视 IPTV的点播系统中业务网关的功能框图； 图 4为本发明一种网络电视 IPTV的点播方法的又一个实施例的流程图； 图 5为本发明一种网络电视 IPTV的点播方法的又一个实施例的流程图； 图 6为本发明一种网络电视 IPTV的点播方法的又一个实施例的流程图； 图 7为本发明一种网络电视 IPTV的点播方法的又一个实施例的流程图； 图 8为本发明一种网络电视 IPTV的点播方法的又一个实施例的流程图； 图 9为本发明一种网络电视 IPTV的点播装置的一个实施例的结构示意 图；
图 10为本发明一种网络电视 IPTV的点播装置的又一个实施例的结构示 意图。 具体实 式
为使本发明实施例的目的、 技术方案和优点更加清楚， 下面将结合本发 明实施例中的附图， 对本发明实施例中的技术方案进行清楚、 完整地描述， 显然， 所描述的实施例是本发明一部分实施例， 而不是全部的实施例。 基于 本发明中的实施例， 本领域普通技术人员在没有做出创造性劳动前提下所获 得的所有其他实施例， 都属于本发明保护的范围。
本发明实施例提供了一种网络电视 IPTV的点播方法。
图 1为本发明实施例的方法流程图。 如图 1所示， 该方法包括：
S10K 从短信网关接收移动通信终端发送的点播请求；
S102、 将该点播请求发送给 IPTV媒体娱乐管理中间件 IPTV-MEM, 以 触发 IPTV-MEM对该点播请求进行鉴权；
可选地， 本实施例的鉴权包括点播用户鉴权和点播内容鉴权， 如， 检查 点播用户是否存在、 点播用户状态是否正常、 点播内容是否存在及点播内容 的状态是否正常。
S103、若鉴权通过，接收 IPTV-MEM发送的对移动通信终端的扣费请求；
S104、 将该扣费请求通过短信网关发送至计费装置 （如运营支撑系统 BOSS) ；
5105、 从短信网关接收计费装置发送的对应于该扣费请求的扣费响应；
5106、 若扣费成功， 通知 IPTV-MEM根据该点播请求将点播的媒体流推 送至目标机顶盒。
可选地， 本实施例的媒体流可以为影视节目等视频文件。
本发明实施例采用短信方式实现了 IPTV 点播， 并通过移动通信终端付 费， 解决了当前 IPTV付费方式单一问题； 本发明实施例增加了 IPTV点播的 扣费方式， 增强了用户进行 IPTV点播时的交费灵活性， 极大地促进了运营商 业务的推广及新营销方式的开展。 本发明实施例的技术方案可适用于数字电 视领域， 并可把业务扩展到直播节目点播、 增值业务点播内容等方面。
本发明实施例还提供了一种网络电视 IPTV的点播系统。图 2为本发明实 施例系统的组网架构图。 该点播系统包括了 IPTV系统 20的以及移动系统 21 的设备， 本实施例的点播系统主要包括： 短信网关 211、 业务网关 201、 IPTV 媒体娱乐管理中间件 IPTV-MEM202以及计费装置 （如 BOSS) 212； 业务网 关 201连接短信网关 211 以及 IPTV-MEM202; 短信网关 211连接计费装置 212。
首先对 IPTV系统 20和移动系统 21的基本功能进行详细说明。
IPTV系统 20的主要功能是： 为 STB用户提供直播、 点播、 增值业务等 流媒体服务。 具体地， STB204, 用于通过 EPG (电视节目指南） 203页面向 用户展示影片的内容、 描述、 提示等信息； EPG203 , 用于接收 STB204的用 户对感兴趣或期望点播的影片的选择， 并将 STB204 的点播请求发送到 IPTV-MEM (Media Entertainment Management, 媒体娱乐管理中间件） 202; IPTV-MEM202 , 用于接收 EPG203发送的点播请求， 并进行用户鉴权、 内容 鉴权、计算需要扣除的费用等业务处理， 当 IPTV-MEM202对用户及点播影片 内容鉴权通过后， 向 IPTV用户的 STB204发送点播的影片， 使 IPTV用户可 以在 STB204上收看点播的影片。 移动系统 21的主要功能是：提供手机用户话音、短信、彩信等移动服务。 具体地，移动通信终端 213，用于接收用户指令，向移动系统的 ISMG (Internet Short Message Gateway, 互联网短信网关） 发送短信、 彩信或增强型短信。
ISMG211 , 用于接收用户通过移动通信终端发送的短信， 并根据用户发送的 号码进行短信的转发； BOSS系统用于实现移动终端的计费等功能。
为了增加点播的支付方便性及扩大 ^户点播的适应性， 从而提升用户的 A PU值， 本实施例的系统增加一个 IPTV业务网关来完成 ΐΡΊΎ系统与移动 短信平台的对接。 在实际应用中， 业务网关 201可以位于 IPTV系统 20中或 移动系统 21中， 或者为这两个系统之外的一个独立设备。 通过该 IPTV业务 网关， 用户能够通过短信息向自己或好友推荐点播影片， 并可以从用户的手 机账户中扣费。本实施例的系统增加了用户 IPTV点播的灵活性及娱乐性， 并 实现了 IPTV点播内容的差异化运营。
下面详细描述增加了业务网关之后， 本实施例系统各个部分的功能。 本实施例的业务网关 201，用于从短信网关 211接收移动通信终端 213发 送的点播请求； 将该点播请求发送给 IPTV-MEM202, 以触发 IPTV-MEM202 对该点播请求进行鉴权； 若鉴权通过， 接收 IPTV-MEM202 发送的对该移动 通信终端 213的扣费请求； 将该扣费请求通过短信网关 211发送至计费装置 212；从短信网关 211接收计费装置 212发送的对应于该扣费请求的扣费响应； 若扣费成功， 通知 IPTV-MEM202 根据该点播请求将点播的媒体流推送至目 标机顶盒 204。
本实施例的短信网关 211，用于将移动通信终端 213的点播请求转发给业 务网关 201 ; 将业务网关 201发送的扣费请求转发给计费装置 212; 并将计费 装置 212发送的扣费响应转发给业务网关 201。
IPTV-MEM202,用于对点播请求进行鉴权；若鉴权通过， 向业务网关 201 发送扣费请求； 接收扣费响应； 若扣费成功， 则根据点播请求将点播的媒体 流推送至目标机顶盒 204。 可选地， 本实施例的 IPTV-MEM202 , 还用于在鉴权通过之后， 向目标机 顶盒发送点播媒体流的提示信息； 接收目标机顶盒根据提示信息发送的确认 收看响应； 如果确认收看， 则向业务网关发送扣费请求。
图 3为本实施例的业务网关的功能框图。 图 3显示了业务网关的内部结 构及其与外部系统的连接关系。
如图 3所示， IPTV业务网关包括： 接口适配层和逻辑应用层。
IPTV业务网关把对外接口封闭在一个接口适配层中， 便于后续的扩展及 开放。 上述对外接口可以包括例如与短信网关、 彩信网关、 增强短信网关的 接口， 也可以包括与 IPTV系统之间的内部协议接口。 即上述接口依次为处于 接口适配层中的： SMS ( Short Messaging Service , 短信服务） 接口、 MMS (Multimedia Messaging Service , 多媒体信息月艮务） 接口、 EMS (Enhanced Message Service, 增强型短消息服务） 接口和 IPTV接口。
IPTV业务网关与短信网关之间采用标准的 SMS协议进行互联、 与彩信 网关之间采用标准的 MMS协议进行互联、与增强 ISMG网关之间采用标准的 EMS协议进行互联， 完成信息系统的短信、 彩信、 EMS的信息接收与发送。 业务网关与 IPTV-MEM 之间采用短信点播 SOAP ( Simple Object Access Protocol, 简单对象访问协议） 协议互联， 完成点播请求信息、 扣费请求信息 的转发。
IPTV业务网关对外接口中的 IPTV接口为 SOAP接口， 其包括：
1、 点播请求接口
接口方式： 业务网关至 MEM, 异歩消息；
请求输入： 序列号、 手机号码、 用户 ID [允许为空]、 内容 ID;
响应： 消息发送结果；
2、 扣费请求接口
接口方式： MEM至业务网关， 同歩消息；
请求输入： 序列号、 手机号码、 用户 ID [允许为空]、 内容 ID、 费用； 响应： 扣费结果、 序列号、 手机号码、 扣费金额；
3、 对账接口
接口方式： SOAP+FTP (File Transfer Protocol, 文件传输协议）； 请求输入： 开始序列号、 结束序列号、 文件名称、 总笔数、 总金额； 响应： 对账结果、 不平笔数。
对账接口，主要用于实现 IPTV系统与移动系统之间的对账过程。对账时， 可能存在不平 （不一致） 的账务信息， 故需明确不一致的笔数， 两边确认后 的不一致的信息被提取出来， 即 IPTV-MEM生成的账单与 BOSS系统的扣费 记录进行对比， 看两个系统对费用处理是否一致， 如不一致， 则将不一致的 信息提取出来以进行单独人工处理。
逻辑应用层包括： 消息通讯模块， 用于完成标准协议与私有协议的通讯 处理， 标准协议指 SMS协议、 MMS协议和 EMS协议， 私有协议指 SOAP协 议； 消息管理模块， 用于完成对外与对内消息队列的管理， 防止消息的丢失 及异常； 对账管理模块， 用于完成用户点播的对账处理， 包括对 IPTV系统内 部用户的点播记录与移动系统之间的扣费记录进行对账处理。
以下对本实施例的一种网络电视 IPTV的点播系统的工作过程进行说明： 当用户用手机向指定号码发送点播短信时， ISMG接受到用户的点播短 信， 根据发送号码把点播信息转发给本发明实施例的 IPTV业务网关， IPTV 业务网关调用 "点播请求接口"请求 IPTV-MEM进行点播用户、 点播内容的 合法性检查， 例如， 检查用户是否存在、 用户状态是否正常， 内容是否存在、 内容状态是否正常等， 如果合法， 则 IPTV-MEM通过 EPG向用户提示点播确 认信息。 当 IPTV用户在 STB上确认点播收看时， IPTV-MEM调用 "扣费请 求接口" 申请从上述手机上扣除此次点播的费用。
IPTV业务网关根据 IPTV-MEM发送的扣费请求，令移动 ISMG根据签订 的协议， 向移动 BOSS发送点播扣费请求， 从发送点播请求的用户手机账户 中扣除本次点播的费用。 当 IPTV-MEM获知移动 BOSS扣费成功后， 则通过 EPG向 IPTV用户推 送点播的媒体流。
本实施例的系统， 通过采用短信方式实现了 IPTV点播， 并通过采用移动 通信终端付费， 解决了当前 IPTV交付方式单一问题； 同时， 本发明实施例拓 展了 IPTV的点播方式， 实现了 IPTV跨用户点播， 可以扩展到 IPTV用户之 间的 STB点播， 不仅能为自己点播， 也能为别人点播； 由于采用了以上技术 方案， 本发明实施例 2增加了 IPTV实现点播的扣费方式， 增强了用户进行 IPTV点播时的交费灵活性， 极大地促进了运营商业务的推广及新营销方式的 开展。
本实施例还提供了一种网络电视 IPTV的点播方法。该方法实现了跨用户 点播。 图 4为本实施例的一种网络电视 IPTV的点播方法的流程图。如图 4所 示， 该方法包括：
S40K 从短信网关 211接收移动通信终端 213发送的点播请求， 该点播 请求中包含了需要点播的内容标识和对方的机顶盒标识；
S402、将该点播请求发送给 IPTV-MEM202, 以触发 IPTV-MEM202对该 点播请求进行鉴权；
5403、 若鉴权通过， 接收 IPTV-MEM202发送的对移动通信终端 213 的 扣费请求；
5404、 将该扣费请求通过短信网关 211 发送至计费装置 （如运营支撑系 统 BOSS) 212；
5405、 从短信网关 211接收计费装置 212发送的对应于该扣费请求的扣 费响应；
5406、 若扣费成功， 通知 IPTV-MEM202 向对方的机顶盒标识对应的机 顶盒推送与该内容标识对应的媒体流。
以下举例详细说明依据本实施例跨用户点播方法的详细流程。
图 5为本实施例的 IPTV点播方法的流程图。 如图 5所示， 该方法包括： S50K 移动通信终端 213 的用户为好友点播影片， 向指定号码发送包含 对方的 STB用户标识和内容标识的点播短信，该点播短信包括指定号码、 STB 用户标识、 点播内容标识；
5502、 短信网关 211根据该指定号码， 将包含 STB用户标识、 点播内容 标识的短信发送到 IPTV业务网关 201 ;
5503、 IPTV业务网关 201向 IPTV-MEM202发送点播请求， 该点播请求 包括 STB用户标识、 点播内容标识；
5504、 IPTV-MEM202对该点播请求进行鉴权， 包括用户的合法性、 内容 的合法性， 如果 STB用户或点播内容不存在， 则直接返回点播失败；
S505、 如果 STB用户合法、 点播内容也合法， 则向 EPG203推送点播提 小 | R 自Θ、 .；
S506、 EPG203显示上述点播提示信息；
例如， EPG203 向对方的 STB用户提示 "您的好友 ***为您点播 ***精彩 内容， 是否确认收看？ "；
S507、 如果对方 STB用户确认收看， 则对方用户通过 STB204发送确认 收看指令；
S508 、 EPG203 向 IPTV-MEM202 发送确认收看响应， 以请求 IPTV-MEM202进行扣费播放；
5509、 IPTV-MEM202根据点播内容的费用信息， 向 IPTV业务网关 201 申请对该移动通信终端 213扣费；
5510、 IPTV业务网关 201向短信网关 211发送扣费请求；
S51 K短信网关 211根据点播内容的费用向移动系统的 BOSS 212申请在 指定移动通信终端 213上扣除相应的费用；
S512、 当从指定移动通信终端扣费成功时， BOSS 212向短信网关 211发 送扣费成功的扣费响应， 以通知 IPTV-MEM202向 STB用户推送相应的媒体 信息流； 5513、 短信网关 211将此扣费响应转发至 IPTV业务网关 201 ;
5514、 IPTV业务网关 201再将此扣费响应转发至 IPTV-MEM202;
5515、 IPTV-MEM 202接收到扣费成功后的响应后， 向 STB用户推送点 播的媒体信息流， 完成向好友点播影片的流程。
本实施例的方法， 增加了 IPTV点播的扣费方式的多样性， 增强了 IPTV 点播交费的灵活性， 实现了跨用户点播。
本实施例还提供了一种网络电视 IPTV的点播方法。该方法实现了自己为 自己点播。 图 6为本实施的又一种网络电视 IPTV的点播方法的流程图。如图 6所示， 该方法包括：
S60K 从短信网关 211接收移动通信终端 213发送的点播请求， 该点播 请求中包含了需要点播的内容标识；
5602、 将该点播请求发送给 IPTV-MEM201 , 以触发 IPTV-MEM 201对 该点播请求进行鉴权；
5603、 若鉴权通过， 接收 IPTV-MEM201发送的对移动通信终端 213 的 扣费请求；
5604、将该扣费请求通过短信网关 211发送至计费装置 212 (运营支撑系 统 BOSS) ；
5605、 从短信网关 211接收计费装置 212发送的对应于该扣费请求的扣 费响应；
S606、 若扣费成功， 通知 IPTV-MEM2202向移动通信终端对应的机顶盒 推送该内容标识对应的媒体流。
以下举例详细说明依据本实施例自己为自己点播方法的详细流程。 图 7 为本实施例的 IPTV点播方法的又一流程图。 如图 7所示， 该方法包括：
S70K STB用户通过 EPG浏览 VOD信息；
S702、 EPG 203根据影片信息， 向用户提示可以通过 IPTV支付， 也可以 过发送短信来支付点播费用； 5703、 移动通信终端 213根据 EPG203 的提示信息， 向指定号码发送点 播内容标识；
5704、短信网关 211根据该指定号码， 将用户点播请求转发给 IPTV业务 网关 201 ;
S705、 IPTV业务网关 201把该点播请求转发给 IPTV-MEM 202;
5706, IPTV-MEM 202根据登记的手机号码查询对应的 STB用户， 并检 查 STB用户及点播内容的合法性； 如果存在多个 STB用户， 则向多个 STB 用户均推送点播消息， 由 STB选择是否播放；
5707, IPTV-MEM 202向 STB用户推送提示信息；
例如为， "您的 ***精彩内容点播， 是否确认收看"。
5708, STB用户确认采用手机扣费收看；
5709, IPTV业务网关 201向短信网关 211发送短信扣费请求；
5710, 短信网关 211将该短信扣费请求转发给 BOSS 212；
S71 若 BOSS 212对移动通信终端 213扣费成功， 向短信网关 211发送 成功扣费响应， 以通知 IPTV-MEM 202向用户推送点播的媒体信息流；
5712、 短信网关 211将该成功扣费响应发送至 IPTV业务网关 201 ;
5713、 IPTV业务网关 201将该成功扣费响应发送至 IPTV-MEM 202；
5714、 IPTV-MEM 202在获取扣费成功的信息后， 向 STB用户推送点播 的媒体信息流；
S715、 可选地， 短信网关 211 向移动通信终端 213发送扣费成功的提示
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例如为， "您点播的节目已收看， 扣费成功"。
本实施例的方法， 增加了 IPTV点播的扣费方式的多样性， 增强了 IPTV 点播交费的灵活性。
可选地， 本实施例的方法还可以同时支持实现自己为自己点播以及跨用 户点播。 对于这种情况， 点播请求中至少包含需要点播的内容标识和对方的 机顶盒标识； IPTV-MEM 需要向移动通信终端对应的机顶盒以及对方的机顶 盒标识对应的机顶盒推送该内容标识对应的媒体流。 由于自己为自己点播的 流程以及跨用户点播的流程已经在前述实施例中详细介绍， 同时支持这两种 点播模式的情况， 可以参照上述两个流程进行， 此处不再详细说明。
可选地，在本实施例中都可以包含 IPTV系统 20与移动系统 21的对帐过 程。 可选地， 本实施例的方法可以在扣费成功后进行对账， 或者是在媒体流 推送之后进行对账。
图 8为本发明实施例的对帐方法流程图。 如图 8所示， 该方法包括：
5801、 IPTV业务网关 201通过短信网关 211向 BOSS 212发送对账请求；
5802、 接收 BOSS 212根据该对账请求发送的扣费记录文件；
5803、 业务网关 201提取本地账单记录；
5804、 业务网关进 201行根据扣费记录文件和本地账单进行账务比对；
5805、 业务网关 201 记录对账结果， 如对账结果为不一致时， 提交日志 以触发手动平账。
本实施例还提供了一种网络电视 IPTV的点播装置。
图 9为本实施例装置的整体功能框图。 如图 9所示， 该装置 90包括： 点播请求接收单元 901，用于从短信网关接收移动通信终端发送的点播请 求；
点播请求发送单元 902， 用于将点播请求发送给 IPTV-MEM , 以触发 IPTV-MEM对点播请求进行鉴权；
扣费请求接收单元 903， 用于若鉴权通过， 接收 IPTV-MEM发送的对移 动通信终端的扣费请求；
扣费请求发送单元 904，用于将该扣费请求经由短信网关发送至计费装置 (如运营支撑系统 BOSS ) ；
扣费响应接收单元 905，用于从短信网关接收计费装置发送的对应于该扣 费请求的扣费响应； 点播通知发送单元 906， 用于若扣费成功， 通知 IPTV-MEM根据该点播 请求将点播的媒体流推送至目标机顶盒。
可选地， 点播请求中至少包含需要点播的内容标识； 点播通知发送单元 106，用于通知 IPTV-MEM向该移动通信终端对应的机顶盒推送该内容标识对 应的媒体流。
可选地， 点播请求中至少包含需要点播的内容标识和对方的机顶盒标识， 点播通知发送单元 106， 用于通知 IPTV-MEM向移动通信终端对应的机顶盒 和对方的机顶盒标识对应的机顶盒推送内容标识对应的媒体流； 或者， 通知 IPTV-MEM向对方的机顶盒标识对应的机顶盒推送内容标识对应的媒体流。
图 10为本实施例的装置的具体功能框图。 如图 10所示， 该装置 100还 可以进一歩包括：
对账请求发送单元 1007， 用于通过短信网关向计费装置发送对账请求； 扣费记录接收单元 1008， 用于接收计费装置根据该对账请求发送的扣费 记录文件；
账单记录提取单元 1009， 用于提取本地账单记录；
账务比对单元 1010， 用于根据扣费记录文件和本地账单记录进行账务比 对。
可选地， 本实施例的装置 100还包括：
手动平账触发单元 1011， 用于若账务比对的结果不一致， 提交日志以触 发手动平账。
可选地， 点播装置与短信网关之间的接口为短信服务协议 SMS接口、 多 媒体信息服务 MMS 接口或增强型短消息服务 EMS 接口； 点播装置与 IPTV-MEM之间的接口为简单对象访问协议 SOAP接口。
本实施例装置的工作过程已在前述实施例中详述， 故在此不赘述。
本实施例的装置， 通过采用短信方式实现了 IPTV点播， 并通过采用移动 通信终端付费， 解决了当前 IPTV交付方式单一问题； 同时， 本实施例拓展了 IPTV的点播方式， 实现了 IPTV跨用户点播， 可以扩展到 IPTV用户之间的 STB点播， 不仅能为自己点播， 也能为别人点播； 由于采用了以上技术方案， 本实施例增加了 IPTV实现点播的扣费方式， 增强了用户进行 IPTV点播时的 交费灵活性， 极大地促进了运营商业务的推广及新营销方式的开展。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流 程， 是可以通过计算机程序来指令相关的硬件来完成， 所述的程序可存储于 一计算机可读取存储介质中， 该程序在执行时， 可包括如上述各方法的实施 例的流程。其中，所述的存储介质可为磁碟、光盘、只读存储记忆体（Read-Only Memory, ROM) 或随机存储记忆体 (Random Access Memory, RAM) 等。
以上实施例仅用以说明本发明实施例的技术方案， 而非对其限制； 尽管 参照前述实施例对本发明实施例进行了详细的说明， 本领域的普通技术人员 应当理解： 其依然可以对前述各实施例所记载的技术方案进行修改， 或者对 其中部分技术特征进行等同替换； 而这些修改或者替换， 并不使相应技术方 案的本质脱离本发明实施例各实施例技术方案的精神和范围。

Claims

权利要求
1、 一种网络电视 IPTV的点播方法， 其特征在于， 所述方法包括： 从短信网关接收移动通信终端发送的点播请求；
将所述点播请求发送给 IPTV媒体娱乐管理中间件 IPTV-MEM, 以触发 所述 IPTV-MEM对所述点播请求进行鉴权；
若鉴权通过，接收所述 IPTV-MEM发送的对所述移动通信终端的扣费请求； 将所述扣费请求通过所述短信网关发送至计费装置；
从所述短信网关接收所述计费装置发送的对应于所述扣费请求的扣费响应； 若扣费成功， 通知所述 IPTV-MEM根据所述点播请求将点播的媒体流推 送至目标机顶盒。
2、 根据权利要求 1所述的方法， 其特征在于， 所述点播请求中至少包含 需要点播的内容标识； 通知所述 IPTV-MEM根据所述点播请求将点播的媒体 流推送至目标机顶盒包括：
通知所述 IPTV-MEM向所述移动通信终端对应的机顶盒推送所述内容标 识对应的媒体流。
3、 根据权利要求 1所述的方法， 其特征在于， 所述点播请求中至少包含 需要点播的内容标识和对方的机顶盒标识； 通知所述 IPTV-MEM根据所述点 播请求将点播的媒体流推送至目标机顶盒包括：
通知所述 IPTV-MEM向所述移动通信终端对应的机顶盒和所述对方的机 顶盒标识对应的机顶盒推送所述内容标识对应的媒体流； 或者，
通知所述 IPTV-MEM向所述对方的机顶盒标识对应的机顶盒推送所述内 容标识对应的媒体流。
4、 根据权利要求 1所述的方法， 其特征在于， 所述方法还包括： 通过所述短信网关向所述计费装置发送对账请求；
接收所述计费装置根据所述对账请求发送的扣费记录文件； 提取本地账单记录；
根据所述扣费记录文件和所述本地账单记录进行账务比对。
5、 根据权利要求 4所述的方法， 其特征在于， 所述方法还包括： 若所述账务比对的结果不一致， 提交日志以触发手动对账。
6、 一种网络电视 IPTV的点播装置， 其特征在于， 所述装置包括： 点播请求接收单元， 用于从短信网关接收移动通信终端发送的点播请求; 点播请求发送单元，用于将所述点播请求发送给 IPTV媒体娱乐管理中间 件 IPTV-MEM， 以触发所述 IPTV-MEM对所述点播请求进行鉴权；
扣费请求接收单元， 用于若鉴权通过， 接收所述 IPTV-MEM发送的对所 述移动通信终端的扣费请求；
扣费请求发送单元， 用于将所述扣费请求通过所述短信网关发送至计费 装置；
扣费响应接收单元， 用于从所述短信网关接收所述计费装置发送的对应 于所述扣费请求的扣费响应；
点播通知发送单元， 用于若扣费成功， 通知所述 IPTV-MEM根据所述点 播请求将点播的媒体流推送至目标机顶盒。
7、 根据权利要求 6所述的装置， 其特征在于， 所述点播请求中至少包含 需要点播的内容标识；
所述点播通知发送单元， 用于通知所述 IPTV-MEM向所述移动通信终端 对应的机顶盒推送所述内容标识对应的媒体流。
8、 根据权利要求 6所述的装置， 其特征在于， 所述点播请求中至少包含 需要点播的内容标识和对方的机顶盒标识；
所述点播通知发送单元， 用于通知所述 IPTV-MEM向所述移动通信终端 对应的机顶盒和所述对方的机顶盒标识对应的机顶盒推送所述内容标识对应 的媒体流； 或者， 通知所述 IPTV-MEM向所述对方的机顶盒标识对应的机顶 盒推送所述内容标识对应的媒体流。
9、 根据权利要求 6所述的装置， 其特征在于， 所述装置还包括： 对账请求发送单元， 用于通过所述短信网关向所述计费装置发送对账请求; 扣费记录接收单元， 用于接收所述计费装置根据所述对账请求发送的扣 费记录文件；
账单记录提取单元， 用于提取本地账单记录；
账务比对单元， 用于根据所述扣费记录文件和所述本地账单记录进行账 务比对。
10、 根据权利要求 6所述的装置， 其特征在于， 所述装置还包括： 手动平账触发单元， 用于若所述账务比对的结果不一致， 提交日志以触 发手动对账。
11、 根据权利要求 6所述的装置， 其特征在于，
所述点播装置与所述短信网关之间的接口为短信服务协议 SMS接口、 多 媒体信息服务 MMS接口或增强型短消息服务 EMS接口 ·'
所述点播装置与所述 IPTV-MEM之间的接口为简单对象访问协议 SOAP 接口。
12、 一种网络电视 IPTV的点播系统， 其特征在于， 所述系统包括： 短信 网关、 业务网关、 IPTV媒体娱乐管理中间件 IPTV-MEM 以及计费装置； 所 述业务网关连接所述短信网关以及所述 IPTV-MEM; 所述短信网关连接所述 计费装置；
所述业务网关， 用于从短信网关接收所述移动通信终端发送的点播请求; 将所述点播请求发送给所述 IPTV-MEM, 以触发所述 IPTV-MEM对所述点播 请求进行鉴权； 若鉴权通过， 接收所述 IPTV-MEM发送的对所述移动通信终 端的扣费请求； 将所述扣费请求通过所述短信网关发送至计费装置； 从所述 短信网关接收所述计费装置发送的对应于所述扣费请求的扣费响应； 若扣费 成功， 通知所述 IPTV-MEM根据所述点播请求将点播的媒体流推送至目标机 顶盒； 所述短信网关， 用于将所述移动通信终端的点播请求转发给所述业务网 关； 将所述业务网关发送的所述扣费请求转发给所述计费装置； 并将所述计 费装置发送的所述扣费响应转发给所述业务网关；
所述 IPTV-MEM, 用于对所述点播请求进行鉴权； 若鉴权通过， 向所述 业务网关发送所述扣费请求； 接收所述扣费响应； 若扣费成功， 则根据所述 点播请求将点播的媒体流推送至目标机顶盒。
13、 根据权利要求 12所述的系统， 其特征在于，
所述 IPTV-MEM, 还用于在鉴权通过之后， 向目标机顶盒发送所述点播 媒体流的提示信息； 接收所述目标机顶盒根据所述提示信息发送的确认收看 响应； 如果确认收看， 则向所述业务网关发送所述扣费请求。
PCT/CN2010/079504 2009-12-07 2010-12-07 一种网络电视iptv的点播方法、装置与系统 WO2011069434A1 (zh)

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